JP2017530953A - トランスサイレチン(ttr)媒介アミロイドーシスの治療方法 - Google Patents
トランスサイレチン(ttr)媒介アミロイドーシスの治療方法 Download PDFInfo
- Publication number
- JP2017530953A JP2017530953A JP2017511912A JP2017511912A JP2017530953A JP 2017530953 A JP2017530953 A JP 2017530953A JP 2017511912 A JP2017511912 A JP 2017511912A JP 2017511912 A JP2017511912 A JP 2017511912A JP 2017530953 A JP2017530953 A JP 2017530953A
- Authority
- JP
- Japan
- Prior art keywords
- ttr
- composition
- nis
- administered
- human subject
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 108010071690 Prealbumin Proteins 0.000 title claims abstract description 224
- 238000000034 method Methods 0.000 title claims abstract description 71
- 102000009190 Transthyretin Human genes 0.000 title claims abstract 43
- 206010002022 amyloidosis Diseases 0.000 title claims description 14
- 230000001404 mediated effect Effects 0.000 title claims description 9
- 239000000203 mixture Substances 0.000 claims abstract description 80
- 230000002401 inhibitory effect Effects 0.000 claims abstract description 50
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims abstract description 38
- 208000033808 peripheral neuropathy Diseases 0.000 claims abstract description 18
- 230000007823 neuropathy Effects 0.000 claims abstract description 17
- 201000001119 neuropathy Diseases 0.000 claims abstract description 17
- 102100029290 Transthyretin Human genes 0.000 claims description 197
- 201000007905 transthyretin amyloidosis Diseases 0.000 claims description 43
- 208000034846 Familial Amyloid Neuropathies Diseases 0.000 claims description 42
- 210000002966 serum Anatomy 0.000 claims description 42
- 108020004459 Small interfering RNA Proteins 0.000 claims description 37
- 206010019889 Hereditary neuropathic amyloidosis Diseases 0.000 claims description 34
- 101150091380 TTR gene Proteins 0.000 claims description 19
- 108020004999 messenger RNA Proteins 0.000 claims description 18
- 238000001802 infusion Methods 0.000 claims description 17
- 230000035772 mutation Effects 0.000 claims description 14
- 230000009467 reduction Effects 0.000 claims description 14
- 230000000692 anti-sense effect Effects 0.000 claims description 13
- 230000014509 gene expression Effects 0.000 claims description 13
- TXEIIPDJKFWEEC-UHFFFAOYSA-N tafamidis Chemical compound O1C2=CC(C(=O)O)=CC=C2N=C1C1=CC(Cl)=CC(Cl)=C1 TXEIIPDJKFWEEC-UHFFFAOYSA-N 0.000 claims description 13
- 229960001353 tafamidis Drugs 0.000 claims description 13
- 238000003556 assay Methods 0.000 claims description 12
- 238000002965 ELISA Methods 0.000 claims description 11
- HUPFGZXOMWLGNK-UHFFFAOYSA-N diflunisal Chemical compound C1=C(O)C(C(=O)O)=CC(C=2C(=CC(F)=CC=2)F)=C1 HUPFGZXOMWLGNK-UHFFFAOYSA-N 0.000 claims description 10
- 229960000616 diflunisal Drugs 0.000 claims description 10
- 239000003381 stabilizer Substances 0.000 claims description 9
- FPIPGXGPPPQFEQ-UHFFFAOYSA-N 13-cis retinol Natural products OCC=C(C)C=CC=C(C)C=CC1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-UHFFFAOYSA-N 0.000 claims description 8
- FPIPGXGPPPQFEQ-BOOMUCAASA-N Vitamin A Natural products OC/C=C(/C)\C=C\C=C(\C)/C=C/C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-BOOMUCAASA-N 0.000 claims description 8
- FPIPGXGPPPQFEQ-OVSJKPMPSA-N all-trans-retinol Chemical compound OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-OVSJKPMPSA-N 0.000 claims description 8
- 230000002829 reductive effect Effects 0.000 claims description 8
- 230000004044 response Effects 0.000 claims description 8
- 235000019155 vitamin A Nutrition 0.000 claims description 8
- 239000011719 vitamin A Substances 0.000 claims description 8
- 229940045997 vitamin a Drugs 0.000 claims description 8
- 206010007509 Cardiac amyloidosis Diseases 0.000 claims description 5
- 238000003745 diagnosis Methods 0.000 claims description 5
- 230000001629 suppression Effects 0.000 claims description 5
- 206010036105 Polyneuropathy Diseases 0.000 claims description 4
- 230000007824 polyneuropathy Effects 0.000 claims description 4
- 238000001574 biopsy Methods 0.000 claims description 3
- 102000004190 Enzymes Human genes 0.000 claims 1
- 108090000790 Enzymes Proteins 0.000 claims 1
- 239000003547 immunosorbent Substances 0.000 claims 1
- 108091032973 (ribonucleotides)n+m Proteins 0.000 description 54
- 102000040650 (ribonucleotides)n+m Human genes 0.000 description 48
- 230000000295 complement effect Effects 0.000 description 28
- 125000003729 nucleotide group Chemical group 0.000 description 24
- 239000002773 nucleotide Substances 0.000 description 23
- 238000003197 gene knockdown Methods 0.000 description 17
- 201000010099 disease Diseases 0.000 description 15
- 210000004185 liver Anatomy 0.000 description 15
- 239000003814 drug Substances 0.000 description 14
- 108091034117 Oligonucleotide Proteins 0.000 description 13
- -1 GalNAc carbohydrate Chemical class 0.000 description 11
- 210000004027 cell Anatomy 0.000 description 11
- 208000035475 disorder Diseases 0.000 description 11
- 150000001875 compounds Chemical class 0.000 description 10
- OPTASPLRGRRNAP-UHFFFAOYSA-N cytosine Chemical compound NC=1C=CNC(=O)N=1 OPTASPLRGRRNAP-UHFFFAOYSA-N 0.000 description 10
- 229940079593 drug Drugs 0.000 description 10
- 108090000623 proteins and genes Proteins 0.000 description 10
- 238000001990 intravenous administration Methods 0.000 description 9
- 102000029752 retinol binding Human genes 0.000 description 9
- 108091000053 retinol binding Proteins 0.000 description 9
- 235000000346 sugar Nutrition 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- 210000004556 brain Anatomy 0.000 description 8
- 238000005259 measurement Methods 0.000 description 8
- 125000000217 alkyl group Chemical group 0.000 description 7
- 210000004369 blood Anatomy 0.000 description 7
- 239000008280 blood Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 238000009472 formulation Methods 0.000 description 7
- 239000008194 pharmaceutical composition Substances 0.000 description 7
- 239000012071 phase Substances 0.000 description 7
- 102000040430 polynucleotide Human genes 0.000 description 7
- 108091033319 polynucleotide Proteins 0.000 description 7
- 239000002157 polynucleotide Substances 0.000 description 7
- 102000004169 proteins and genes Human genes 0.000 description 7
- 208000003808 Amyloid Neuropathies Diseases 0.000 description 6
- 108091030071 RNAI Proteins 0.000 description 6
- 108091081021 Sense strand Proteins 0.000 description 6
- 230000009368 gene silencing by RNA Effects 0.000 description 6
- 239000000902 placebo Substances 0.000 description 6
- 229940068196 placebo Drugs 0.000 description 6
- 235000018102 proteins Nutrition 0.000 description 6
- 230000002441 reversible effect Effects 0.000 description 6
- 102200150628 rs151220873 Human genes 0.000 description 6
- 230000009885 systemic effect Effects 0.000 description 6
- 238000002054 transplantation Methods 0.000 description 6
- 101000772194 Homo sapiens Transthyretin Proteins 0.000 description 5
- 108091093037 Peptide nucleic acid Proteins 0.000 description 5
- VREFGVBLTWBCJP-UHFFFAOYSA-N alprazolam Chemical compound C12=CC(Cl)=CC=C2N2C(C)=NN=C2CN=C1C1=CC=CC=C1 VREFGVBLTWBCJP-UHFFFAOYSA-N 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 5
- 210000003169 central nervous system Anatomy 0.000 description 5
- 229940104302 cytosine Drugs 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- UYTPUPDQBNUYGX-UHFFFAOYSA-N guanine Chemical compound O=C1NC(N)=NC2=C1N=CN2 UYTPUPDQBNUYGX-UHFFFAOYSA-N 0.000 description 5
- 150000002632 lipids Chemical class 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 210000003205 muscle Anatomy 0.000 description 5
- 230000003285 pharmacodynamic effect Effects 0.000 description 5
- 229910052698 phosphorus Inorganic materials 0.000 description 5
- 230000036470 plasma concentration Effects 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 239000000523 sample Substances 0.000 description 5
- 102100036475 Alanine aminotransferase 1 Human genes 0.000 description 4
- 108010082126 Alanine transaminase Proteins 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- JLCPHMBAVCMARE-UHFFFAOYSA-N [3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-[[3-[[3-[[3-[[3-[[3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-[[5-(2-amino-6-oxo-1H-purin-9-yl)-3-hydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxyoxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(6-aminopurin-9-yl)oxolan-2-yl]methoxy-hydroxyphosphoryl]oxy-5-(4-amino-2-oxopyrimidin-1-yl)oxolan-2-yl]methyl [5-(6-aminopurin-9-yl)-2-(hydroxymethyl)oxolan-3-yl] hydrogen phosphate Polymers Cc1cn(C2CC(OP(O)(=O)OCC3OC(CC3OP(O)(=O)OCC3OC(CC3O)n3cnc4c3nc(N)[nH]c4=O)n3cnc4c3nc(N)[nH]c4=O)C(COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3COP(O)(=O)OC3CC(OC3CO)n3cnc4c(N)ncnc34)n3ccc(N)nc3=O)n3cnc4c(N)ncnc34)n3ccc(N)nc3=O)n3ccc(N)nc3=O)n3ccc(N)nc3=O)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cc(C)c(=O)[nH]c3=O)n3cc(C)c(=O)[nH]c3=O)n3ccc(N)nc3=O)n3cc(C)c(=O)[nH]c3=O)n3cnc4c3nc(N)[nH]c4=O)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)n3cnc4c(N)ncnc34)O2)c(=O)[nH]c1=O JLCPHMBAVCMARE-UHFFFAOYSA-N 0.000 description 4
- 150000001408 amides Chemical group 0.000 description 4
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 4
- 230000002596 correlated effect Effects 0.000 description 4
- DDRJAANPRJIHGJ-UHFFFAOYSA-N creatinine Chemical compound CN1CC(=O)NC1=N DDRJAANPRJIHGJ-UHFFFAOYSA-N 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000002105 nanoparticle Substances 0.000 description 4
- 102000039446 nucleic acids Human genes 0.000 description 4
- 108020004707 nucleic acids Proteins 0.000 description 4
- 150000007523 nucleic acids Chemical class 0.000 description 4
- 125000004437 phosphorous atom Chemical group 0.000 description 4
- RWQNBRDOKXIBIV-UHFFFAOYSA-N thymine Chemical compound CC1=CNC(=O)NC1=O RWQNBRDOKXIBIV-UHFFFAOYSA-N 0.000 description 4
- 210000001519 tissue Anatomy 0.000 description 4
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 description 3
- GFFGJBXGBJISGV-UHFFFAOYSA-N Adenine Chemical compound NC1=NC=NC2=C1N=CN2 GFFGJBXGBJISGV-UHFFFAOYSA-N 0.000 description 3
- 229930024421 Adenine Natural products 0.000 description 3
- 102000009091 Amyloidogenic Proteins Human genes 0.000 description 3
- 108010048112 Amyloidogenic Proteins Proteins 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- 208000010428 Muscle Weakness Diseases 0.000 description 3
- 206010028372 Muscular weakness Diseases 0.000 description 3
- 208000012902 Nervous system disease Diseases 0.000 description 3
- 208000025966 Neurological disease Diseases 0.000 description 3
- 102220585294 PHD and RING finger domain-containing protein 1_V122I_mutation Human genes 0.000 description 3
- RYYWUUFWQRZTIU-UHFFFAOYSA-N Thiophosphoric acid Chemical class OP(O)(S)=O RYYWUUFWQRZTIU-UHFFFAOYSA-N 0.000 description 3
- 229960000643 adenine Drugs 0.000 description 3
- 230000002411 adverse Effects 0.000 description 3
- 238000000540 analysis of variance Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000003776 cleavage reaction Methods 0.000 description 3
- 230000000875 corresponding effect Effects 0.000 description 3
- 238000001647 drug administration Methods 0.000 description 3
- 239000003937 drug carrier Substances 0.000 description 3
- 239000013583 drug formulation Substances 0.000 description 3
- 125000005842 heteroatom Chemical group 0.000 description 3
- 238000009396 hybridization Methods 0.000 description 3
- 238000012417 linear regression Methods 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000750 progressive effect Effects 0.000 description 3
- 238000011002 quantification Methods 0.000 description 3
- 230000011514 reflex Effects 0.000 description 3
- 230000007017 scission Effects 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
- 230000004083 survival effect Effects 0.000 description 3
- 230000002459 sustained effect Effects 0.000 description 3
- 238000013268 sustained release Methods 0.000 description 3
- 239000012730 sustained-release form Substances 0.000 description 3
- 208000024891 symptom Diseases 0.000 description 3
- 230000008685 targeting Effects 0.000 description 3
- 238000013519 translation Methods 0.000 description 3
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 2
- FZWGECJQACGGTI-UHFFFAOYSA-N 2-amino-7-methyl-1,7-dihydro-6H-purin-6-one Chemical compound NC1=NC(O)=C2N(C)C=NC2=N1 FZWGECJQACGGTI-UHFFFAOYSA-N 0.000 description 2
- IZHVBANLECCAGF-UHFFFAOYSA-N 2-hydroxy-3-(octadecanoyloxy)propyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)COC(=O)CCCCCCCCCCCCCCCCC IZHVBANLECCAGF-UHFFFAOYSA-N 0.000 description 2
- OVONXEQGWXGFJD-UHFFFAOYSA-N 4-sulfanylidene-1h-pyrimidin-2-one Chemical compound SC=1C=CNC(=O)N=1 OVONXEQGWXGFJD-UHFFFAOYSA-N 0.000 description 2
- RYVNIFSIEDRLSJ-UHFFFAOYSA-N 5-(hydroxymethyl)cytosine Chemical compound NC=1NC(=O)N=CC=1CO RYVNIFSIEDRLSJ-UHFFFAOYSA-N 0.000 description 2
- LRSASMSXMSNRBT-UHFFFAOYSA-N 5-methylcytosine Chemical compound CC1=CNC(=O)N=C1N LRSASMSXMSNRBT-UHFFFAOYSA-N 0.000 description 2
- UJBCLAXPPIDQEE-UHFFFAOYSA-N 5-prop-1-ynyl-1h-pyrimidine-2,4-dione Chemical compound CC#CC1=CNC(=O)NC1=O UJBCLAXPPIDQEE-UHFFFAOYSA-N 0.000 description 2
- HCGHYQLFMPXSDU-UHFFFAOYSA-N 7-methyladenine Chemical compound C1=NC(N)=C2N(C)C=NC2=N1 HCGHYQLFMPXSDU-UHFFFAOYSA-N 0.000 description 2
- KDCGOANMDULRCW-UHFFFAOYSA-N 7H-purine Chemical compound N1=CNC2=NC=NC2=C1 KDCGOANMDULRCW-UHFFFAOYSA-N 0.000 description 2
- LRFVTYWOQMYALW-UHFFFAOYSA-N 9H-xanthine Chemical compound O=C1NC(=O)NC2=C1NC=N2 LRFVTYWOQMYALW-UHFFFAOYSA-N 0.000 description 2
- 102000009027 Albumins Human genes 0.000 description 2
- 108010088751 Albumins Proteins 0.000 description 2
- 206010002388 Angina unstable Diseases 0.000 description 2
- 108020005544 Antisense RNA Proteins 0.000 description 2
- 108010003415 Aspartate Aminotransferases Proteins 0.000 description 2
- 102000004625 Aspartate Aminotransferases Human genes 0.000 description 2
- 208000035143 Bacterial infection Diseases 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- 208000031229 Cardiomyopathies Diseases 0.000 description 2
- ZKLPARSLTMPFCP-UHFFFAOYSA-N Cetirizine Chemical compound C1CN(CCOCC(=O)O)CCN1C(C=1C=CC(Cl)=CC=1)C1=CC=CC=C1 ZKLPARSLTMPFCP-UHFFFAOYSA-N 0.000 description 2
- 108090000317 Chymotrypsin Proteins 0.000 description 2
- 206010017533 Fungal infection Diseases 0.000 description 2
- 206010019280 Heart failures Diseases 0.000 description 2
- 241000711549 Hepacivirus C Species 0.000 description 2
- 241000700721 Hepatitis B virus Species 0.000 description 2
- 206010020751 Hypersensitivity Diseases 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- 206010051792 Infusion related reaction Diseases 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- 208000031888 Mycoses Diseases 0.000 description 2
- 108700026244 Open Reading Frames Proteins 0.000 description 2
- 208000030852 Parasitic disease Diseases 0.000 description 2
- 108091027568 Single-stranded nucleotide Proteins 0.000 description 2
- 238000008050 Total Bilirubin Reagent Methods 0.000 description 2
- 208000007814 Unstable Angina Diseases 0.000 description 2
- ISAKRJDGNUQOIC-UHFFFAOYSA-N Uracil Chemical compound O=C1C=CNC(=O)N1 ISAKRJDGNUQOIC-UHFFFAOYSA-N 0.000 description 2
- 208000036142 Viral infection Diseases 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 230000036982 action potential Effects 0.000 description 2
- 125000000304 alkynyl group Chemical group 0.000 description 2
- 208000026935 allergic disease Diseases 0.000 description 2
- 230000003942 amyloidogenic effect Effects 0.000 description 2
- 206010003119 arrhythmia Diseases 0.000 description 2
- 230000002567 autonomic effect Effects 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 2
- 208000022362 bacterial infectious disease Diseases 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 230000037396 body weight Effects 0.000 description 2
- 238000011088 calibration curve Methods 0.000 description 2
- 229960001803 cetirizine Drugs 0.000 description 2
- 235000012000 cholesterol Nutrition 0.000 description 2
- 229960002376 chymotrypsin Drugs 0.000 description 2
- 239000003184 complementary RNA Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 229940109239 creatinine Drugs 0.000 description 2
- 125000000753 cycloalkyl group Chemical group 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- UREBDLICKHMUKA-CXSFZGCWSA-N dexamethasone Chemical compound C1CC2=CC(=O)C=C[C@]2(C)[C@]2(F)[C@@H]1[C@@H]1C[C@@H](C)[C@@](C(=O)CO)(O)[C@@]1(C)C[C@@H]2O UREBDLICKHMUKA-CXSFZGCWSA-N 0.000 description 2
- 229960003957 dexamethasone Drugs 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000007884 disintegrant Substances 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 125000001475 halogen functional group Chemical group 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- 210000001320 hippocampus Anatomy 0.000 description 2
- 102000056556 human TTR Human genes 0.000 description 2
- 230000009610 hypersensitivity Effects 0.000 description 2
- FDGQSTZJBFJUBT-UHFFFAOYSA-N hypoxanthine Chemical compound O=C1NC=NC2=C1NC=N2 FDGQSTZJBFJUBT-UHFFFAOYSA-N 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000001727 in vivo Methods 0.000 description 2
- 239000003701 inert diluent Substances 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 201000004332 intermediate coronary syndrome Diseases 0.000 description 2
- 230000003902 lesion Effects 0.000 description 2
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 2
- 230000003908 liver function Effects 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000001788 mono and diglycerides of fatty acids Substances 0.000 description 2
- 125000004573 morpholin-4-yl group Chemical group N1(CCOCC1)* 0.000 description 2
- 210000005036 nerve Anatomy 0.000 description 2
- 230000008035 nerve activity Effects 0.000 description 2
- 230000007830 nerve conduction Effects 0.000 description 2
- 210000004126 nerve fiber Anatomy 0.000 description 2
- 210000000653 nervous system Anatomy 0.000 description 2
- 239000002777 nucleoside Substances 0.000 description 2
- 244000045947 parasite Species 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 210000001428 peripheral nervous system Anatomy 0.000 description 2
- 239000000546 pharmaceutical excipient Substances 0.000 description 2
- 238000009101 premedication Methods 0.000 description 2
- 108090000765 processed proteins & peptides Proteins 0.000 description 2
- 230000002685 pulmonary effect Effects 0.000 description 2
- VMXUWOKSQNHOCA-LCYFTJDESA-N ranitidine Chemical compound [O-][N+](=O)/C=C(/NC)NCCSCC1=CC=C(CN(C)C)O1 VMXUWOKSQNHOCA-LCYFTJDESA-N 0.000 description 2
- 229960000620 ranitidine Drugs 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 230000001953 sensory effect Effects 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 210000003523 substantia nigra Anatomy 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 229940124597 therapeutic agent Drugs 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 229940113082 thymine Drugs 0.000 description 2
- 210000000623 ulna Anatomy 0.000 description 2
- 229940035893 uracil Drugs 0.000 description 2
- 230000003612 virological effect Effects 0.000 description 2
- YIMATHOGWXZHFX-WCTZXXKLSA-N (2r,3r,4r,5r)-5-(hydroxymethyl)-3-(2-methoxyethoxy)oxolane-2,4-diol Chemical compound COCCO[C@H]1[C@H](O)O[C@H](CO)[C@H]1O YIMATHOGWXZHFX-WCTZXXKLSA-N 0.000 description 1
- 125000000008 (C1-C10) alkyl group Chemical group 0.000 description 1
- FYADHXFMURLYQI-UHFFFAOYSA-N 1,2,4-triazine Chemical class C1=CN=NC=N1 FYADHXFMURLYQI-UHFFFAOYSA-N 0.000 description 1
- NRJAVPSFFCBXDT-HUESYALOSA-N 1,2-distearoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCCCCCCCCCCCC NRJAVPSFFCBXDT-HUESYALOSA-N 0.000 description 1
- UHUHBFMZVCOEOV-UHFFFAOYSA-N 1h-imidazo[4,5-c]pyridin-4-amine Chemical compound NC1=NC=CC2=C1N=CN2 UHUHBFMZVCOEOV-UHFFFAOYSA-N 0.000 description 1
- IHPYMWDTONKSCO-UHFFFAOYSA-N 2,2'-piperazine-1,4-diylbisethanesulfonic acid Chemical compound OS(=O)(=O)CCN1CCN(CCS(O)(=O)=O)CC1 IHPYMWDTONKSCO-UHFFFAOYSA-N 0.000 description 1
- QSHACTSJHMKXTE-UHFFFAOYSA-N 2-(2-aminopropyl)-7h-purin-6-amine Chemical compound CC(N)CC1=NC(N)=C2NC=NC2=N1 QSHACTSJHMKXTE-UHFFFAOYSA-N 0.000 description 1
- PIINGYXNCHTJTF-UHFFFAOYSA-N 2-(2-azaniumylethylamino)acetate Chemical group NCCNCC(O)=O PIINGYXNCHTJTF-UHFFFAOYSA-N 0.000 description 1
- 125000004200 2-methoxyethyl group Chemical group [H]C([H])([H])OC([H])([H])C([H])([H])* 0.000 description 1
- 108020005345 3' Untranslated Regions Proteins 0.000 description 1
- ZLAQATDNGLKIEV-UHFFFAOYSA-N 5-methyl-2-sulfanylidene-1h-pyrimidin-4-one Chemical compound CC1=CNC(=S)NC1=O ZLAQATDNGLKIEV-UHFFFAOYSA-N 0.000 description 1
- KXBCLNRMQPRVTP-UHFFFAOYSA-N 6-amino-1,5-dihydroimidazo[4,5-c]pyridin-4-one Chemical compound O=C1NC(N)=CC2=C1N=CN2 KXBCLNRMQPRVTP-UHFFFAOYSA-N 0.000 description 1
- DCPSTSVLRXOYGS-UHFFFAOYSA-N 6-amino-1h-pyrimidine-2-thione Chemical compound NC1=CC=NC(S)=N1 DCPSTSVLRXOYGS-UHFFFAOYSA-N 0.000 description 1
- QNNARSZPGNJZIX-UHFFFAOYSA-N 6-amino-5-prop-1-ynyl-1h-pyrimidin-2-one Chemical compound CC#CC1=CNC(=O)N=C1N QNNARSZPGNJZIX-UHFFFAOYSA-N 0.000 description 1
- LOSIULRWFAEMFL-UHFFFAOYSA-N 7-deazaguanine Chemical compound O=C1NC(N)=NC2=C1CC=N2 LOSIULRWFAEMFL-UHFFFAOYSA-N 0.000 description 1
- HRYKDUPGBWLLHO-UHFFFAOYSA-N 8-azaadenine Chemical compound NC1=NC=NC2=NNN=C12 HRYKDUPGBWLLHO-UHFFFAOYSA-N 0.000 description 1
- LPXQRXLUHJKZIE-UHFFFAOYSA-N 8-azaguanine Chemical compound NC1=NC(O)=C2NN=NC2=N1 LPXQRXLUHJKZIE-UHFFFAOYSA-N 0.000 description 1
- 229960005508 8-azaguanine Drugs 0.000 description 1
- FJNCXZZQNBKEJT-UHFFFAOYSA-N 8beta-hydroxymarrubiin Natural products O1C(=O)C2(C)CCCC3(C)C2C1CC(C)(O)C3(O)CCC=1C=COC=1 FJNCXZZQNBKEJT-UHFFFAOYSA-N 0.000 description 1
- MSSXOMSJDRHRMC-UHFFFAOYSA-N 9H-purine-2,6-diamine Chemical compound NC1=NC(N)=C2NC=NC2=N1 MSSXOMSJDRHRMC-UHFFFAOYSA-N 0.000 description 1
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 description 1
- 108091093088 Amplicon Proteins 0.000 description 1
- 102000001049 Amyloid Human genes 0.000 description 1
- 108010094108 Amyloid Proteins 0.000 description 1
- 125000006374 C2-C10 alkenyl group Chemical group 0.000 description 1
- QCMYYKRYFNMIEC-UHFFFAOYSA-N COP(O)=O Chemical class COP(O)=O QCMYYKRYFNMIEC-UHFFFAOYSA-N 0.000 description 1
- 241000270281 Coluber constrictor Species 0.000 description 1
- 108020004635 Complementary DNA Proteins 0.000 description 1
- 229920002261 Corn starch Polymers 0.000 description 1
- 108020004414 DNA Proteins 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- 238000012286 ELISA Assay Methods 0.000 description 1
- 241001125671 Eretmochelys imbricata Species 0.000 description 1
- 108091007413 Extracellular RNA Proteins 0.000 description 1
- 206010016202 Familial Amyloidosis Diseases 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 238000010268 HPLC based assay Methods 0.000 description 1
- 229940122957 Histamine H2 receptor antagonist Drugs 0.000 description 1
- 241000282412 Homo Species 0.000 description 1
- 101001098868 Homo sapiens Proprotein convertase subtilisin/kexin type 9 Proteins 0.000 description 1
- UGQMRVRMYYASKQ-UHFFFAOYSA-N Hypoxanthine nucleoside Natural products OC1C(O)C(CO)OC1N1C(NC=NC2=O)=C2N=C1 UGQMRVRMYYASKQ-UHFFFAOYSA-N 0.000 description 1
- 108060003951 Immunoglobulin Proteins 0.000 description 1
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 1
- 108091026898 Leader sequence (mRNA) Proteins 0.000 description 1
- 101100154776 Mus musculus Ttr gene Proteins 0.000 description 1
- 208000007101 Muscle Cramp Diseases 0.000 description 1
- MBLBDJOUHNCFQT-UHFFFAOYSA-N N-acetyl-D-galactosamine Natural products CC(=O)NC(C=O)C(O)C(O)C(O)CO MBLBDJOUHNCFQT-UHFFFAOYSA-N 0.000 description 1
- 108091028043 Nucleic acid sequence Proteins 0.000 description 1
- 239000007990 PIPES buffer Substances 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 206010033799 Paralysis Diseases 0.000 description 1
- 208000037273 Pathologic Processes Diseases 0.000 description 1
- 102000007079 Peptide Fragments Human genes 0.000 description 1
- 108010033276 Peptide Fragments Proteins 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical class OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 102100038955 Proprotein convertase subtilisin/kexin type 9 Human genes 0.000 description 1
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 description 1
- 101100208299 Rattus norvegicus Ttr gene Proteins 0.000 description 1
- 108020004511 Recombinant DNA Proteins 0.000 description 1
- 208000005392 Spasm Diseases 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 208000007271 Substance Withdrawal Syndrome Diseases 0.000 description 1
- 238000012233 TRIzol extraction Methods 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 108091036066 Three prime untranslated region Proteins 0.000 description 1
- 108050000089 Transthyretin Proteins 0.000 description 1
- 238000010162 Tukey test Methods 0.000 description 1
- NRLNQCOGCKAESA-KWXKLSQISA-N [(6z,9z,28z,31z)-heptatriaconta-6,9,28,31-tetraen-19-yl] 4-(dimethylamino)butanoate Chemical compound CCCCC\C=C/C\C=C/CCCCCCCCC(OC(=O)CCCN(C)C)CCCCCCCC\C=C/C\C=C/CCCCC NRLNQCOGCKAESA-KWXKLSQISA-N 0.000 description 1
- YWYMLVACUCXAEC-UHFFFAOYSA-N [3-[3-(2-methoxyethoxy)propylcarbamoyloxy]-2-tetradecanoyloxypropyl] tetradecanoate Chemical compound CCCCCCCCCCCCCC(=O)OCC(COC(=O)NCCCOCCOC)OC(=O)CCCCCCCCCCCCC YWYMLVACUCXAEC-UHFFFAOYSA-N 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 239000008186 active pharmaceutical agent Substances 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 239000000783 alginic acid Substances 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 229960001126 alginic acid Drugs 0.000 description 1
- 150000004781 alginic acids Chemical class 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 125000003342 alkenyl group Chemical group 0.000 description 1
- 125000005083 alkoxyalkoxy group Chemical group 0.000 description 1
- 125000002877 alkyl aryl group Chemical group 0.000 description 1
- 125000005600 alkyl phosphonate group Chemical group 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 125000004103 aminoalkyl group Chemical group 0.000 description 1
- 125000005122 aminoalkylamino group Chemical group 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000003941 amyloidogenesis Effects 0.000 description 1
- 238000010171 animal model Methods 0.000 description 1
- 230000006907 apoptotic process Effects 0.000 description 1
- 125000003710 aryl alkyl group Chemical group 0.000 description 1
- 210000003403 autonomic nervous system Anatomy 0.000 description 1
- 210000000467 autonomic pathway Anatomy 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- 210000000601 blood cell Anatomy 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 239000007975 buffered saline Substances 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 238000010804 cDNA synthesis Methods 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 231100001012 cardiac lesion Toxicity 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000006143 cell culture medium Substances 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000002299 complementary DNA Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000008120 corn starch Substances 0.000 description 1
- 210000001653 corpus striatum Anatomy 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000008121 dextrose Substances 0.000 description 1
- ZZVUWRFHKOJYTH-UHFFFAOYSA-N diphenhydramine Chemical compound C=1C=CC=CC=1C(OCCN(C)C)C1=CC=CC=C1 ZZVUWRFHKOJYTH-UHFFFAOYSA-N 0.000 description 1
- 229960000520 diphenhydramine Drugs 0.000 description 1
- LOKCTEFSRHRXRJ-UHFFFAOYSA-I dipotassium trisodium dihydrogen phosphate hydrogen phosphate dichloride Chemical compound P(=O)(O)(O)[O-].[K+].P(=O)(O)([O-])[O-].[Na+].[Na+].[Cl-].[K+].[Cl-].[Na+] LOKCTEFSRHRXRJ-UHFFFAOYSA-I 0.000 description 1
- NAGJZTKCGNOGPW-UHFFFAOYSA-N dithiophosphoric acid Chemical class OP(O)(S)=S NAGJZTKCGNOGPW-UHFFFAOYSA-N 0.000 description 1
- 231100000673 dose–response relationship Toxicity 0.000 description 1
- 229940000406 drug candidate Drugs 0.000 description 1
- 229940088679 drug related substance Drugs 0.000 description 1
- CHNUOJQWGUIOLD-NFZZJPOKSA-N epalrestat Chemical compound C=1C=CC=CC=1\C=C(/C)\C=C1/SC(=S)N(CC(O)=O)C1=O CHNUOJQWGUIOLD-NFZZJPOKSA-N 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- XUFQPHANEAPEMJ-UHFFFAOYSA-N famotidine Chemical compound NC(N)=NC1=NC(CSCCC(N)=NS(N)(=O)=O)=CS1 XUFQPHANEAPEMJ-UHFFFAOYSA-N 0.000 description 1
- 229960001596 famotidine Drugs 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- RWTNPBWLLIMQHL-UHFFFAOYSA-N fexofenadine Chemical compound C1=CC(C(C)(C(O)=O)C)=CC=C1C(O)CCCN1CCC(C(O)(C=2C=CC=CC=2)C=2C=CC=CC=2)CC1 RWTNPBWLLIMQHL-UHFFFAOYSA-N 0.000 description 1
- 229960003592 fexofenadine Drugs 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- OQZCSNDVOWYALR-UHFFFAOYSA-N flurochloridone Chemical compound FC(F)(F)C1=CC=CC(N2C(C(Cl)C(CCl)C2)=O)=C1 OQZCSNDVOWYALR-UHFFFAOYSA-N 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 238000012226 gene silencing method Methods 0.000 description 1
- 229940074045 glyceryl distearate Drugs 0.000 description 1
- 229940075507 glyceryl monostearate Drugs 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000002489 hematologic effect Effects 0.000 description 1
- 210000003494 hepatocyte Anatomy 0.000 description 1
- 125000000592 heterocycloalkyl group Chemical group 0.000 description 1
- IVVMYMCCLPZNRL-UHFFFAOYSA-N hydrazinylphosphonic acid Chemical class NNP(O)(O)=O IVVMYMCCLPZNRL-UHFFFAOYSA-N 0.000 description 1
- ZQDWXGKKHFNSQK-UHFFFAOYSA-N hydroxyzine Chemical compound C1CN(CCOCCO)CCN1C(C=1C=CC(Cl)=CC=1)C1=CC=CC=C1 ZQDWXGKKHFNSQK-UHFFFAOYSA-N 0.000 description 1
- 229960000930 hydroxyzine Drugs 0.000 description 1
- 102000018358 immunoglobulin Human genes 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000001361 intraarterial administration Methods 0.000 description 1
- 238000007917 intracranial administration Methods 0.000 description 1
- 238000010255 intramuscular injection Methods 0.000 description 1
- 239000007927 intramuscular injection Substances 0.000 description 1
- 238000007912 intraperitoneal administration Methods 0.000 description 1
- 239000007928 intraperitoneal injection Substances 0.000 description 1
- 238000007913 intrathecal administration Methods 0.000 description 1
- 238000007914 intraventricular administration Methods 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 230000003907 kidney function Effects 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- 238000004949 mass spectrometry Methods 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 238000002483 medication Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 238000010369 molecular cloning Methods 0.000 description 1
- 230000009456 molecular mechanism Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 210000001577 neostriatum Anatomy 0.000 description 1
- 238000007857 nested PCR Methods 0.000 description 1
- 230000004770 neurodegeneration Effects 0.000 description 1
- 239000002547 new drug Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 150000003833 nucleoside derivatives Chemical class 0.000 description 1
- 125000003835 nucleoside group Chemical group 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 238000002515 oligonucleotide synthesis Methods 0.000 description 1
- 125000001181 organosilyl group Chemical group [SiH3]* 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000001898 pallidal effect Effects 0.000 description 1
- 229960005489 paracetamol Drugs 0.000 description 1
- 238000007911 parenteral administration Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000009054 pathological process Effects 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 210000004345 peroneal nerve Anatomy 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 238000009520 phase I clinical trial Methods 0.000 description 1
- 239000002953 phosphate buffered saline Substances 0.000 description 1
- 150000004713 phosphodiesters Chemical group 0.000 description 1
- 150000008298 phosphoramidates Chemical class 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000001144 postural effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 230000006920 protein precipitation Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 150000003212 purines Chemical class 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 210000002320 radius Anatomy 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000611 regression analysis Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 125000006853 reporter group Chemical group 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000013077 scoring method Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 238000007390 skin biopsy Methods 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000003238 somatosensory effect Effects 0.000 description 1
- 210000000278 spinal cord Anatomy 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 239000007929 subcutaneous injection Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- IIACRCGMVDHOTQ-UHFFFAOYSA-N sulfamic acid Chemical group NS(O)(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-N 0.000 description 1
- 150000004763 sulfides Chemical class 0.000 description 1
- 150000003456 sulfonamides Chemical group 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 150000003457 sulfones Chemical group 0.000 description 1
- 150000003462 sulfoxides Chemical class 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 235000012222 talc Nutrition 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 238000009601 thyroid function test Methods 0.000 description 1
- 210000001685 thyroid gland Anatomy 0.000 description 1
- 210000002303 tibia Anatomy 0.000 description 1
- 210000002972 tibial nerve Anatomy 0.000 description 1
- 230000000699 topical effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000005068 transpiration Effects 0.000 description 1
- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- 238000004879 turbidimetry Methods 0.000 description 1
- 239000011123 type I (borosilicate glass) Substances 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229940075420 xanthine Drugs 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K48/00—Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/566—Immunoassay; Biospecific binding assay; Materials therefor using specific carrier or receptor proteins as ligand binding reagents where possible specific carrier or receptor proteins are classified with their target compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/42—Oxazoles
- A61K31/423—Oxazoles condensed with carbocyclic rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/60—Salicylic acid; Derivatives thereof
- A61K31/603—Salicylic acid; Derivatives thereof having further aromatic rings, e.g. diflunisal
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7088—Compounds having three or more nucleosides or nucleotides
- A61K31/713—Double-stranded nucleic acids or oligonucleotides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
- A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/02—Drugs for disorders of the nervous system for peripheral neuropathies
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
- C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
- C07D263/56—Benzoxazoles; Hydrogenated benzoxazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
- C07D263/57—Aryl or substituted aryl radicals
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
- C12N15/113—Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/566—Immunoassay; Biospecific binding assay; Materials therefor using specific carrier or receptor proteins as ligand binding reagents where possible specific carrier or receptor proteins are classified with their target compounds
- G01N33/567—Immunoassay; Biospecific binding assay; Materials therefor using specific carrier or receptor proteins as ligand binding reagents where possible specific carrier or receptor proteins are classified with their target compounds utilising isolate of tissue or organ as binding agent
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
- G01N33/6893—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids related to diseases not provided for elsewhere
- G01N33/6896—Neurological disorders, e.g. Alzheimer's disease
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2310/00—Structure or type of the nucleic acid
- C12N2310/10—Type of nucleic acid
- C12N2310/14—Type of nucleic acid interfering N.A.
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Immunology (AREA)
- Organic Chemistry (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Biotechnology (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Biochemistry (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Physics & Mathematics (AREA)
- Microbiology (AREA)
- Epidemiology (AREA)
- Food Science & Technology (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Cell Biology (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- Wood Science & Technology (AREA)
- General Engineering & Computer Science (AREA)
- Zoology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Biophysics (AREA)
- Plant Pathology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Psychiatry (AREA)
Abstract
Description
本願は、2014年8月29日に出願された米国仮特許出願第62/044,100号明細書、及び2015年4月24日に出願された米国仮特許出願第62/150,596号明細書の利益及びそれらに対する優先権を主張するものであり、これらの仮特許出願は両方ともにあらゆる目的から全体として参照により援用される。
本明細書に記載される方法は、TTR阻害組成物の投与を含む。TTR阻害組成物は、ヒト対象の血清中のTTRタンパク質濃度を低下させる任意の化合物であってもよい。例としては、限定はされないが、RNAi、例えばsiRNAが挙げられる。siRNAの例としては、TTR遺伝子を標的化するsiRNA、例えば、以下のパチシリン(patisirin)(更に詳細に記載する)及びレブシラン(revusiran)が挙げられる。例としてはまた、アンチセンスRNAも挙げられる。TTR遺伝子を標的化するアンチセンスRNAの例については、米国特許第8,697,860号明細書を参照することができる。
一部の実施形態において、本明細書に記載される方法は、TTR遺伝子の発現を阻害するため、RNAi、例えばsiRNA、例えばdsRNAであるTTR阻害組成物を使用する。一実施形態において、siRNAは、TTR遺伝子を標的化するdsRNAである。dsRNAは、TTR遺伝子の発現で形成されるmRNAの少なくとも一部と相補的な相補性領域を有するアンチセンス鎖を含み、この相補性領域は30ヌクレオチド長未満、概して19〜24ヌクレオチド長である。本発明のdsRNAは、1つ以上の一本鎖ヌクレオチドオーバーハングを更に含み得る。TTR阻害siRNAは、国際特許出願第PCT/US2009/061381号明細書(国際公開第2010/048228号パンフレット)及び国際特許出願第PCT/US2010/055311号明細書(国際公開第2011/056883号パンフレット)(双方とも全体として参照により本明細書に援用される)に記載されている。
一部の実施形態において、本明細書に記載される方法に用いられるdsRNAは、安定性を増強するため化学修飾される。本発明を特徴付ける核酸は、参照により本明細書に組み込まれる「Current protocols in nucleic acid chemistry,」Beaucage,S.L.et al.(Eds.),John Wiley&Sons,Inc.,New York,NY,USAに記載されているような、当技術分野にてよく確立された方法により合成及び/又は修飾することができる。本発明に有用なdsRNA化合物の特定の例は、修飾バックボーンを含む又は天然ヌクレオシド間結合を有さないRNAを含む。本明細書に定義されるように、修飾バックボーンを有するdsRNAは、バックボーン内にリン原子を保持するものと、バックボーン内にリン原子を有さないものとを含む。本明細書の目的において、及び、当技術分野にて時折言及されるように、それらのヌクレオシド間バックボーン内にリン原子を有さない修飾dsRNAも、オリゴヌクレオシドであると見なされてもよい。
一実施形態において、TTR阻害組成物はパチシランである。パチシランは、静脈内(IV)投与用の肝指向性脂質ナノ粒子(LNP)として製剤化された、TTRに特異的な低分子干渉リボ核酸(siRNA)である(Akinc A,Zumbuehl A,et al.「RNAi療法薬の送達用の脂質様物質コンビナトリアルライブラリ(A combinatorial library of lipid−like materials for delivery of RNAi therapeutics)」.Nat Biotechnol.2008;26(5):561−569)。このTTR siRNAは、WT TTR並びに既報告のあらゆるTTR突然変異との相同性を確保して裏付けるため、TTR遺伝子の3’UTR領域内に標的領域を有する。LNPの媒介によって肝臓に送達された後、パチシランはTTR mRNAを分解の標的とし、それによりRNAi機構を介して突然変異体及びWT TTRタンパク質の強力且つ持続的な減少が生じる。
一部の実施形態において、本明細書に記載される方法は、四量体安定化剤を別のTTR阻害組成物と共投与することを含む。
本明細書には、ヒト対象のニューロパチー障害スコア(NIS)又は改定NIS(mNIS+7)を低下させる又はその増加を抑制する方法が開示され、ここでヒト対象はTTR関連障害を有する。一部の実施形態において、TTR関連障害は、トランスサイレチン(TTR)遺伝子の突然変異によって引き起こされる疾患の一つである。ある実施形態では、この疾患はTTRアミロイドーシスであり、これは、家族性アミロイドポリニューロパチー(FAP)、トランスサイレチン媒介アミロイドーシス(ATTR)、及び症候性ポリニューロパチーなど、種々の形で現れる。末梢神経系がより顕著に冒される場合、この疾患はFAPと称される。病変が主に心臓にあり、神経系にない場合、この疾患は家族性アミロイド心筋症(FAC)と呼ばれる。主要なTTRアミロイドーシスの第3のタイプは、軟膜/CNS(中枢神経系)アミロイドーシスと呼ばれる。ATTRは自律神経系に発症する。
本明細書に開示される方法は、トランスサイレチン(TTR)阻害組成物の投与によってヒト対象のニューロパチー障害スコア(NIS)を低下させ又はその増加を抑制する。NISは、特に末梢性ニューロパチーに関して、筋力低下、感覚、及び反射を計測するスコア化法を指す。NISスコアは、筋力低下について標準筋肉群(1は25%の低下、2は50%の低下、3は75%の低下、3.25は重力に抗して動かすことができる、3.5は重力を除くと動かすことができる、3.75は筋攣縮はあるが動かない、及び4は麻痺状態である)、標準筋伸展反射群(0は正常、1は低い、2は無しである)、及び触圧、振動、関節位置及び運動、及びピン痛覚(全て示指及び母趾について採点する:0は正常、1は低い、2は無しである)を評価する。評価は、年齢、性別、及び体力で補正する。
一部の実施形態において、本明細書に開示される方法は、トランスサイレチン(TTR)阻害組成物の投与によってヒト対象の改定ニューロパチー障害スコア(mNIS+7)を低下させ又はその増加を抑制する。当業者に周知のとおり、mNIS+7は、大小神経線維機能の電気生理学的計測(NCS及びQST)及び自律神経機能の計測(体位血圧)と組み合わせた臨床検査に基づく神経学的障害(NIS)の評価を指す。
本明細書に記載される方法は、ヒト対象に有効量のトランスサイレチン(TTR)阻害組成物を投与するステップを含み、ここで有効量は、ヒト対象の血清中TTRタンパク質濃度を50μg/ml未満に低下させるか、又は少なくとも80%低下させる。血清TTRタンパク質濃度は、当業者に公知の任意の方法、例えば、抗体ベースのアッセイ、例えばELISAを用いて直接決定することができる。或いは、血清TTRタンパク質濃度は、TTR mRNAの量を計測することにより決定してもよい。更なる実施形態において、血清TTRタンパク質濃度は、代用物質、例えばビタミンA又はレチノール結合タンパク質(RBP)の濃度を計測することによって決定される。一実施形態において、血清TTRタンパク質濃度は、以下の実施例に記載するとおりELISAアッセイを用いて決定される。
AUCは、ある用量の薬物、例えばTTR阻害組成物を患者に投与した後の時間の経過に伴う血流の血漿中における組成物、例えばTTRの濃度の曲線下面積を指す。AUCは、患者の血漿への組成物の吸収速度及び血漿からのその除去速度の影響を受ける。当業者に公知のとおり、AUCは、薬物投与後の血漿組成物濃度の積分を計算することによって決定し得る。別の態様において、AUCは、以下の式を用いて予測することができる:
本明細書に記載される方法は、TTR阻害組成物、例えば、TTR遺伝子を標的化するsiRNA、例えばパチシランの投与を含む。一部の実施形態において、TTR阻害組成物は医薬組成物である。
当業者は、対象の有効な治療に必要な投薬量及びタイミングに、限定はされないが、疾患又は障害の重症度、前治療、対象の全般的な健康及び/又は年齢、及び他の既存疾患を含めた特定の要因が影響を及ぼし得ることを理解するであろう。更に、治療有効量の組成物による対象の治療には、単回治療又は連続治療が含まれ得る。本発明に包含されるTTR阻害組成物の有効な投薬量及び生体内半減期の推定は、本明細書の他の部分に記載されるとおり、従来の方法を用いるか、又は適切な動物モデルを使用したインビボ試験に基づき行うことができる。
臨床第I相試験では、パチシランが28日間にわたって患者のTTRレベルを低下させることが分かった。この試験の結果は、New England Journal of Medicine(Coelho et al.,N Engl J Med 2013;369:819−29)に発表した。この発表はあらゆる目的から参照によって援用される。研究デザイン及び結果の概要について、以下のとおり再掲する。
最も低い2つのパチシラン用量では、TTRレベルの有意な変化は(プラセボと比較したとき)観察されなかった。しかしながら、0.15〜0.5mg/kgの用量を投与された全ての参加者で実質的なTTRのノックダウンが観察された(データは示さず)。TTRノックダウンは、3つの用量レベル全てにおいて急速、強力且つ持続的であり、28日目までプラセボと比較したとき極めて有意に変化した(P<0.001)。0.15及び0.3mg/kgで見られたロバストな反応及び0.5mg/kgでの中程度の漸進的な反応改善を踏まえ、1人の参加者のみが0.5mg/kgの用量を受けた。
パチシランの効果の特異性を更に実証するため、ALN−PCS(これは、パチシランに使用されるのと同種の脂質ナノ粒子に製剤化された、PCSK9(コレステロール降下の標的)を標的化するsiRNAを含む)の第1相試験における健常ボランティア群のTTRも計測した。0.4mg/kg ALN−PCS(いわゆる対照siRNA)の単回投与はTTRに何ら効果を及ぼさなかったことから(データは示さず)、TTRに対するパチシランの効果はsiRNAによる特異的な標的化に起因したもので、脂質ナノ粒子の製剤の非特異的な効果ではなかったことが示された。
この臨床第II相試験では、TTR媒介性FAP患者に複数用量のパチシランを投与して、これらの患者における複数漸増静脈内用量のパチシランの安全性、忍容性、薬物動態、及び薬力学を判定した。このデータは、2013年11月に行われた家族性アミロイドポリニューロパチー国際シンポジウム(International Symposium on Familial Amyloidotic Polyneuropathy:ISFAP)において発表した。
実施例2に記載するプロトコルを用いてFAP患者で非盲検拡大研究を実施した、及び実施する。パチシランの投与により、NIS及びmNIS+7の両方が低下した。
Claims (38)
- TTR関連障害を有するヒト対象のニューロパチー障害スコア(NIS)若しくは改定NIS(mNIS+7)を低下させる又はNIS若しくはmNIS+7の増加を抑制する方法であって、前記ヒト対象に有効量のトランスサイレチン(TTR)阻害組成物を投与するステップを含む方法において、前記有効量が血清TTRタンパク質濃度を50μg/ml未満に低下させるか、又は少なくとも80%低下させる、方法。
- TTR関連障害を有するヒト対象のNIS又はmNIS+7の低下又はその増加の抑制に応じてTTR阻害組成物の投薬量を調整する方法であって、
NIS又はmNIS+7の増加を有する前記対象に前記TTR阻害組成物を投与するステップと、
前記対象の血清TTRタンパク質濃度を決定するステップと、
前記血清TTRタンパク質濃度が50μg/mlより高い場合、次に前記対象に投与する前記TTR阻害組成物を増量するステップと、
を含む方法。 - 前記TTR阻害組成物が、siRNA、アンチセンス分子、TTR遺伝子を標的化するsiRNA若しくはアンチセンス分子、パチシラン、又はレブシランである、請求項1又は2に記載の方法。
- 前記TTR関連障害が、家族性アミロイドポリニューロパチー(FAP)、確認されているTTR突然変異を有するFAP、家族性アミロイド心筋症(FAC)、トランスサイレチン媒介アミロイドーシス(ATTR)、又は症候性ポリニューロパチーである、請求項1〜3のいずれか一項に記載の方法。
- 少なくとも10%のNIS又はmNIS+7の低下をもたらす、請求項1〜4のいずれか一項に記載の方法。
- NIS又はmNIS+7の増加の抑制をもたらす、請求項1〜5のいずれか一項に記載の方法。
- 前記血清TTRタンパク質濃度が40μg/ml、25μg/ml、又は10μg/ml未満に低下する、請求項1〜6のいずれか一項に記載の方法。
- 前記血清TTRタンパク質濃度が少なくとも85%、90%、又は95%低下する、請求項1〜7のいずれか一項に記載の方法。
- 前記TTR阻害組成物がパチシランであり、有効量が0.01〜0.5mg/kg、0.15〜0.3mg/kg、又は0.3mg/kgである、請求項1〜8のいずれか一項に記載の方法。
- 前記TTR阻害組成物がパチシランであり、有効量が、21日に1回、任意選択で1mL/分で15分間、続いて3mL/分で55分間の70分間の注入によって21日に1回投与される0.3mg/kgである、請求項1〜9のいずれか一項に記載の方法。
- 前記TTR阻害組成物がパチシランであり、有効量が0.3mg/kgであり、且つ21〜28日おきに2用量で、3.3mL/分の60分間の注入によるか、又は1.1mL/分で15分間、続いて3.3mL/分で55分間の70分間の注入によって投与される、請求項1のいずれか一項に記載の方法。
- 前記TTR阻害組成物がレブシランであり、有効量が500mgである、請求項1〜11のいずれか一項に記載の方法。
- 前記TTR阻害組成物が静脈内投与される、請求項1〜12のいずれか一項に記載の方法。
- 前記TTR阻害組成物が四量体安定化剤、任意選択でタファミジス又はジフルニサルと共投与される、請求項1〜13のいずれか一項に記載の方法。
- 前記血清TTRタンパク質濃度が、免疫化学(imunochemistry)ベースのアッセイ、酵素結合免疫吸着測定法(ELISA)、ビタミンA濃度を決定するアッセイ、RBP濃度を決定するアッセイ、又はTTR mRNA濃度を決定するアッセイによって決定される、請求項1〜14のいずれか一項に記載の方法。
- TTR関連障害を有するヒト対象のニューロパチー障害スコア(NIS)又は改定NIS(mNIS+7)を低下させる方法であって、0.3mg/kgの表1に記載されるとおりのパチシランを前記ヒト対象に投与するステップを含む方法において、前記パチシランが静脈内投与され、且つ有効量により、前記ヒト対象の血清中TTRタンパク質濃度が50μg/ml未満に低下するか、又は少なくとも80%低下し、前記TTR濃度が酵素結合免疫吸着測定法(ELISA)によって決定される、方法。
- TTR関連障害を有するヒト対象のニューロパチー障害スコア(NIS)又は改定NIS(mNIS+7)を低下させる又はその増加を抑制する方法であって、表1に記載されるとおりのパチシラン0.3mg/kgを前記ヒト対象に21日に1回静脈内投与するステップと、血清TTRタンパク質濃度をELISAによって決定するとき50μg/ml未満に低下させるか、又は少なくとも80%低下させるステップとを含む方法。
- TTR関連障害を有するヒト対象のニューロパチー障害スコア(NIS)又は改定NIS(mNIS+7)を低下させる又はその増加を抑制する方法であって、前記ヒト対象に有効量のトランスサイレチン(TTR)阻害組成物を投与するステップを含む方法において、前記有効量が治療6ヵ月後に9000〜18000の平均血清TTR AUCをもたらす、方法。
- 表1に記載されるとおりのパチシランを含む組成物。
- 表2に記載されるとおりのパチシランからなる組成物。
- ヒト対象のトランスサイレチン(TTR)発現を阻害する方法であって、請求項19又は20に記載の組成物の有効量を前記ヒト対象に投与するステップを含む方法。
- 前記組成物が0.01〜0.5mg/kgの用量で投与される、請求項21に記載の方法。
- 前記組成物が0.15〜0.3mg/kgの用量で投与される、請求項21に記載の方法。
- 前記組成物が0.3mg/kgの用量で投与される、請求項21に記載の方法。
- 前記組成物が0.3mg/kgの用量で21日に1回投与される、請求項21に記載の方法。
- 前記組成物が、1mL/分で15分間、続いて3mL/分で55分間の70分間の注入によって0.3mg/kgの用量で21日に1回投与される、請求項21に記載の方法。
- 治療が、血清トランスサイレチンに関するELISAによって決定するとき82.3〜86.8%の範囲の平均トランスサイレチンレベル低下をもたらす、請求項21に記載の方法。
- 前記ヒト対象が、軽度から中等度のニューロパチーを伴うトランスサイレチンアミロイドーシスの生検による確定診断を有する、請求項21に記載の方法。
- ヒト対象におけるトランスサイレチン媒介アミロイドーシス(ATTR)の治療方法であって、請求項19又は20に記載の組成物の有効量を前記対象に投与するステップを含む方法。
- 前記組成物が0.01〜0.5mg/kgの用量で投与される、請求項29に記載の方法。
- 前記組成物が0.15〜0.3mg/kgの用量で投与される、請求項29に記載の方法。
- 前記組成物が0.3mg/kgの用量で投与される、請求項29に記載の方法。
- 前記組成物が0.3mg/kgの用量で21日に1回投与される、請求項29に記載の方法。
- 前記組成物が、1mL/分で15分間、続いて3mL/分で55分間の70分間の注入によって0.3mg/kgの用量で21日に1回投与される、請求項29に記載の方法。
- 治療が前記対象のニューロパチー障害スコア(NIS)の低下をもたらす、請求項29に記載の方法。
- 前記ヒト対象が症候性ポリニューロパチーを有する、請求項29に記載の方法。
- 前記ヒト対象が、確認されているTTR突然変異を有するFAPの診断を有する、請求項29に記載の方法。
- 請求項19又は20に記載の組成物と使用説明書とを含むキット。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462044100P | 2014-08-29 | 2014-08-29 | |
US62/044,100 | 2014-08-29 | ||
US201562150596P | 2015-04-21 | 2015-04-21 | |
US62/150,596 | 2015-04-21 | ||
PCT/US2015/047185 WO2016033326A2 (en) | 2014-08-29 | 2015-08-27 | Methods of treating transthyretin (ttr) mediated amyloidosis |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020037018A Division JP2020105205A (ja) | 2014-08-29 | 2020-03-04 | トランスサイレチン(ttr)媒介アミロイドーシスの治療方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2017530953A true JP2017530953A (ja) | 2017-10-19 |
JP2017530953A5 JP2017530953A5 (ja) | 2018-10-04 |
JP6672270B2 JP6672270B2 (ja) | 2020-03-25 |
Family
ID=55400823
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017511912A Active JP6672270B2 (ja) | 2014-08-29 | 2015-08-27 | トランスサイレチン(ttr)媒介アミロイドーシスの治療方法 |
JP2020037018A Pending JP2020105205A (ja) | 2014-08-29 | 2020-03-04 | トランスサイレチン(ttr)媒介アミロイドーシスの治療方法 |
JP2022193040A Pending JP2023029942A (ja) | 2014-08-29 | 2022-12-01 | トランスサイレチン(ttr)媒介アミロイドーシスの治療方法 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020037018A Pending JP2020105205A (ja) | 2014-08-29 | 2020-03-04 | トランスサイレチン(ttr)媒介アミロイドーシスの治療方法 |
JP2022193040A Pending JP2023029942A (ja) | 2014-08-29 | 2022-12-01 | トランスサイレチン(ttr)媒介アミロイドーシスの治療方法 |
Country Status (15)
Country | Link |
---|---|
US (4) | US10060921B2 (ja) |
EP (2) | EP3185957B1 (ja) |
JP (3) | JP6672270B2 (ja) |
KR (3) | KR102631505B1 (ja) |
CN (2) | CN107106874B (ja) |
DK (1) | DK3185957T3 (ja) |
ES (1) | ES2928500T3 (ja) |
HR (1) | HRP20221055T1 (ja) |
HU (1) | HUE059857T2 (ja) |
LT (1) | LT3185957T (ja) |
PL (1) | PL3185957T3 (ja) |
PT (1) | PT3185957T (ja) |
SI (1) | SI3185957T1 (ja) |
TW (3) | TWI702045B (ja) |
WO (1) | WO2016033326A2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020105205A (ja) * | 2014-08-29 | 2020-07-09 | アルナイラム ファーマシューティカルズ, インコーポレイテッドAlnylam Pharmaceuticals, Inc. | トランスサイレチン(ttr)媒介アミロイドーシスの治療方法 |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HUE034483T2 (en) | 2008-04-15 | 2018-02-28 | Protiva Biotherapeutics Inc | New lipid preparations for introducing a nucleic acid |
WO2011000107A1 (en) | 2009-07-01 | 2011-01-06 | Protiva Biotherapeutics, Inc. | Novel lipid formulations for delivery of therapeutic agents to solid tumors |
WO2012000104A1 (en) | 2010-06-30 | 2012-01-05 | Protiva Biotherapeutics, Inc. | Non-liposomal systems for nucleic acid delivery |
US10246708B2 (en) | 2013-05-06 | 2019-04-02 | Alnylam Pharmaceuticals, Inc. | Dosages and methods for delivering lipid formulated nucleic acid molecules |
US10464999B2 (en) | 2015-01-28 | 2019-11-05 | Prothena Biosciences Limited | Anti-transthyretin antibodies |
US10633433B2 (en) | 2015-01-28 | 2020-04-28 | Prothena Biosciences Limited | Anti-transthyretin antibodies |
US9879080B2 (en) | 2015-01-28 | 2018-01-30 | Prothena Biosciences Limited | Anti-transthyretin antibodies |
SI3329002T1 (sl) | 2015-07-31 | 2021-02-26 | Alnylam Pharmaceuticals, Inc. | Sestavki transtiretin (TTR) IRNA in sestavki in postopki njihove uporabe za zdravljenje ali preprečevanje s TTR povezanih bolezni |
CA3043768A1 (en) | 2016-11-29 | 2018-06-07 | PureTech Health LLC | Exosomes for delivery of therapeutic agents |
SG10201913552UA (en) * | 2016-12-16 | 2020-03-30 | Alnylam Pharmaceuticals Inc | Methods for treating or preventing ttr-associated diseases using transthyretin (ttr) irna compositions |
WO2019060442A1 (en) * | 2017-09-19 | 2019-03-28 | Alnylam Pharmaceuticals, Inc. | COMPOSITIONS AND METHODS FOR TREATMENT OF TRANSTHYRETIN MEDIATED AMYLOSIS (TTR) |
JP7292569B2 (ja) * | 2017-10-06 | 2023-06-19 | ノボ ノルディスク エー/エス | トランスサイレチンを検出する方法 |
EP3691447A4 (en) | 2017-10-06 | 2021-08-11 | Prothena Biosciences Limited | ANTI-TRANSTHYRETINE ANTIBODIES |
AU2018375356A1 (en) | 2017-11-29 | 2020-05-14 | Neotope Neuroscience Limited | Lyophilized formulation of a monoclonal antibody against transthyretin |
JP2021518381A (ja) * | 2018-03-23 | 2021-08-02 | エイドス セラピューティクス,インコーポレイティド | Ag10を使用するttrアミロイドーシスの治療方法 |
US20220071965A1 (en) * | 2018-12-20 | 2022-03-10 | Pfizer Inc. | Pharmaceutical Compositions and Methods Comprising A Combination of a Benzoxazole Transthyretin Stabilizer and an Additional Therapeutic Agent |
JP2023548005A (ja) * | 2020-10-28 | 2023-11-15 | ノヴォ ノルディスク アー/エス | 抗トランスサイレチン抗体およびその使用方法 |
KR20240042004A (ko) | 2021-08-03 | 2024-04-01 | 알닐람 파마슈티칼스 인코포레이티드 | 트랜스티레틴(TTR) iRNA 조성물 및 이의 사용 방법 |
Family Cites Families (131)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US513030A (en) | 1894-01-16 | Machine for waxing or coating paper | ||
US564562A (en) | 1896-07-21 | Joseph p | ||
US3687808A (en) | 1969-08-14 | 1972-08-29 | Univ Leland Stanford Junior | Synthetic polynucleotides |
US4469863A (en) | 1980-11-12 | 1984-09-04 | Ts O Paul O P | Nonionic nucleic acid alkyl and aryl phosphonates and processes for manufacture and use thereof |
US5023243A (en) | 1981-10-23 | 1991-06-11 | Molecular Biosystems, Inc. | Oligonucleotide therapeutic agent and method of making same |
US4476301A (en) | 1982-04-29 | 1984-10-09 | Centre National De La Recherche Scientifique | Oligonucleotides, a process for preparing the same and their application as mediators of the action of interferon |
US5118800A (en) | 1983-12-20 | 1992-06-02 | California Institute Of Technology | Oligonucleotides possessing a primary amino group in the terminal nucleotide |
US5550111A (en) | 1984-07-11 | 1996-08-27 | Temple University-Of The Commonwealth System Of Higher Education | Dual action 2',5'-oligoadenylate antiviral derivatives and uses thereof |
FR2567892B1 (fr) | 1984-07-19 | 1989-02-17 | Centre Nat Rech Scient | Nouveaux oligonucleotides, leur procede de preparation et leurs applications comme mediateurs dans le developpement des effets des interferons |
US5367066A (en) | 1984-10-16 | 1994-11-22 | Chiron Corporation | Oligonucleotides with selectably cleavable and/or abasic sites |
FR2575751B1 (fr) | 1985-01-08 | 1987-04-03 | Pasteur Institut | Nouveaux nucleosides de derives de l'adenosine, leur preparation et leurs applications biologiques |
US5166315A (en) | 1989-12-20 | 1992-11-24 | Anti-Gene Development Group | Sequence-specific binding polymers for duplex nucleic acids |
US5405938A (en) | 1989-12-20 | 1995-04-11 | Anti-Gene Development Group | Sequence-specific binding polymers for duplex nucleic acids |
US5034506A (en) | 1985-03-15 | 1991-07-23 | Anti-Gene Development Group | Uncharged morpholino-based polymers having achiral intersubunit linkages |
US5185444A (en) | 1985-03-15 | 1993-02-09 | Anti-Gene Deveopment Group | Uncharged morpolino-based polymers having phosphorous containing chiral intersubunit linkages |
US5235033A (en) | 1985-03-15 | 1993-08-10 | Anti-Gene Development Group | Alpha-morpholino ribonucleoside derivatives and polymers thereof |
US5276019A (en) | 1987-03-25 | 1994-01-04 | The United States Of America As Represented By The Department Of Health And Human Services | Inhibitors for replication of retroviruses and for the expression of oncogene products |
US5264423A (en) | 1987-03-25 | 1993-11-23 | The United States Of America As Represented By The Department Of Health And Human Services | Inhibitors for replication of retroviruses and for the expression of oncogene products |
WO1988010264A1 (en) | 1987-06-24 | 1988-12-29 | Howard Florey Institute Of Experimental Physiology | Nucleoside derivatives |
US5188897A (en) | 1987-10-22 | 1993-02-23 | Temple University Of The Commonwealth System Of Higher Education | Encapsulated 2',5'-phosphorothioate oligoadenylates |
US4924624A (en) | 1987-10-22 | 1990-05-15 | Temple University-Of The Commonwealth System Of Higher Education | 2,',5'-phosphorothioate oligoadenylates and plant antiviral uses thereof |
WO1989009221A1 (en) | 1988-03-25 | 1989-10-05 | University Of Virginia Alumni Patents Foundation | Oligonucleotide n-alkylphosphoramidates |
US5278302A (en) | 1988-05-26 | 1994-01-11 | University Patents, Inc. | Polynucleotide phosphorodithioates |
US5216141A (en) | 1988-06-06 | 1993-06-01 | Benner Steven A | Oligonucleotide analogs containing sulfur linkages |
US5175273A (en) | 1988-07-01 | 1992-12-29 | Genentech, Inc. | Nucleic acid intercalating agents |
US5134066A (en) | 1989-08-29 | 1992-07-28 | Monsanto Company | Improved probes using nucleosides containing 3-dezauracil analogs |
US5591722A (en) | 1989-09-15 | 1997-01-07 | Southern Research Institute | 2'-deoxy-4'-thioribonucleosides and their antiviral activity |
US5399676A (en) | 1989-10-23 | 1995-03-21 | Gilead Sciences | Oligonucleotides with inverted polarity |
ATE269870T1 (de) | 1989-10-24 | 2004-07-15 | Isis Pharmaceuticals Inc | 2'-modifizierte oligonukleotide |
US5264564A (en) | 1989-10-24 | 1993-11-23 | Gilead Sciences | Oligonucleotide analogs with novel linkages |
US5177198A (en) | 1989-11-30 | 1993-01-05 | University Of N.C. At Chapel Hill | Process for preparing oligoribonucleoside and oligodeoxyribonucleoside boranophosphates |
US5459255A (en) | 1990-01-11 | 1995-10-17 | Isis Pharmaceuticals, Inc. | N-2 substituted purines |
US5670633A (en) | 1990-01-11 | 1997-09-23 | Isis Pharmaceuticals, Inc. | Sugar modified oligonucleotides that detect and modulate gene expression |
US5587361A (en) | 1991-10-15 | 1996-12-24 | Isis Pharmaceuticals, Inc. | Oligonucleotides having phosphorothioate linkages of high chiral purity |
US5646265A (en) | 1990-01-11 | 1997-07-08 | Isis Pharmceuticals, Inc. | Process for the preparation of 2'-O-alkyl purine phosphoramidites |
US5587470A (en) | 1990-01-11 | 1996-12-24 | Isis Pharmaceuticals, Inc. | 3-deazapurines |
US5681941A (en) | 1990-01-11 | 1997-10-28 | Isis Pharmaceuticals, Inc. | Substituted purines and oligonucleotide cross-linking |
US5321131A (en) | 1990-03-08 | 1994-06-14 | Hybridon, Inc. | Site-specific functionalization of oligodeoxynucleotides for non-radioactive labelling |
US5470967A (en) | 1990-04-10 | 1995-11-28 | The Dupont Merck Pharmaceutical Company | Oligonucleotide analogs with sulfamate linkages |
GB9009980D0 (en) | 1990-05-03 | 1990-06-27 | Amersham Int Plc | Phosphoramidite derivatives,their preparation and the use thereof in the incorporation of reporter groups on synthetic oligonucleotides |
EP0745689A3 (en) | 1990-05-11 | 1996-12-11 | Microprobe Corporation | A dipstick for a nucleic acid hybridization assay |
US5602240A (en) | 1990-07-27 | 1997-02-11 | Ciba Geigy Ag. | Backbone modified oligonucleotide analogs |
US5541307A (en) | 1990-07-27 | 1996-07-30 | Isis Pharmaceuticals, Inc. | Backbone modified oligonucleotide analogs and solid phase synthesis thereof |
US5677437A (en) | 1990-07-27 | 1997-10-14 | Isis Pharmaceuticals, Inc. | Heteroatomic oligonucleoside linkages |
US5618704A (en) | 1990-07-27 | 1997-04-08 | Isis Pharmacueticals, Inc. | Backbone-modified oligonucleotide analogs and preparation thereof through radical coupling |
US5623070A (en) | 1990-07-27 | 1997-04-22 | Isis Pharmaceuticals, Inc. | Heteroatomic oligonucleoside linkages |
US5489677A (en) | 1990-07-27 | 1996-02-06 | Isis Pharmaceuticals, Inc. | Oligonucleoside linkages containing adjacent oxygen and nitrogen atoms |
US5608046A (en) | 1990-07-27 | 1997-03-04 | Isis Pharmaceuticals, Inc. | Conjugated 4'-desmethyl nucleoside analog compounds |
DE69126530T2 (de) | 1990-07-27 | 1998-02-05 | Isis Pharmaceutical, Inc., Carlsbad, Calif. | Nuklease resistente, pyrimidin modifizierte oligonukleotide, die die gen-expression detektieren und modulieren |
US5610289A (en) | 1990-07-27 | 1997-03-11 | Isis Pharmaceuticals, Inc. | Backbone modified oligonucleotide analogues |
BR9106729A (pt) | 1990-08-03 | 1993-07-20 | Sterling Winthrop Inc | Composto,processos para inibir a degradacao por nuclease de compostos e para estabilizar sequencias de nicleotideos ou oligonucleosideos,composicao utilizavel para inibir expressao de genes e processo para inibir expressao de genes em um mamifero necessitando de tal tratamento |
US5214134A (en) | 1990-09-12 | 1993-05-25 | Sterling Winthrop Inc. | Process of linking nucleosides with a siloxane bridge |
US5561225A (en) | 1990-09-19 | 1996-10-01 | Southern Research Institute | Polynucleotide analogs containing sulfonate and sulfonamide internucleoside linkages |
CA2092002A1 (en) | 1990-09-20 | 1992-03-21 | Mark Matteucci | Modified internucleoside linkages |
US5432272A (en) | 1990-10-09 | 1995-07-11 | Benner; Steven A. | Method for incorporating into a DNA or RNA oligonucleotide using nucleotides bearing heterocyclic bases |
GB9100304D0 (en) | 1991-01-08 | 1991-02-20 | Ici Plc | Compound |
US5714331A (en) | 1991-05-24 | 1998-02-03 | Buchardt, Deceased; Ole | Peptide nucleic acids having enhanced binding affinity, sequence specificity and solubility |
US5719262A (en) | 1993-11-22 | 1998-02-17 | Buchardt, Deceased; Ole | Peptide nucleic acids having amino acid side chains |
US5539082A (en) | 1993-04-26 | 1996-07-23 | Nielsen; Peter E. | Peptide nucleic acids |
US5571799A (en) | 1991-08-12 | 1996-11-05 | Basco, Ltd. | (2'-5') oligoadenylate analogues useful as inhibitors of host-v5.-graft response |
DE59208572D1 (de) | 1991-10-17 | 1997-07-10 | Ciba Geigy Ag | Bicyclische Nukleoside, Oligonukleotide, Verfahren zu deren Herstellung und Zwischenprodukte |
US5594121A (en) | 1991-11-07 | 1997-01-14 | Gilead Sciences, Inc. | Enhanced triple-helix and double-helix formation with oligomers containing modified purines |
US5484908A (en) | 1991-11-26 | 1996-01-16 | Gilead Sciences, Inc. | Oligonucleotides containing 5-propynyl pyrimidines |
US5359044A (en) | 1991-12-13 | 1994-10-25 | Isis Pharmaceuticals | Cyclobutyl oligonucleotide surrogates |
FR2687679B1 (fr) | 1992-02-05 | 1994-10-28 | Centre Nat Rech Scient | Oligothionucleotides. |
DE4203923A1 (de) | 1992-02-11 | 1993-08-12 | Henkel Kgaa | Verfahren zur herstellung von polycarboxylaten auf polysaccharid-basis |
US5633360A (en) | 1992-04-14 | 1997-05-27 | Gilead Sciences, Inc. | Oligonucleotide analogs capable of passive cell membrane permeation |
US5434257A (en) | 1992-06-01 | 1995-07-18 | Gilead Sciences, Inc. | Binding compentent oligomers containing unsaturated 3',5' and 2',5' linkages |
EP0577558A2 (de) | 1992-07-01 | 1994-01-05 | Ciba-Geigy Ag | Carbocyclische Nukleoside mit bicyclischen Ringen, Oligonukleotide daraus, Verfahren zu deren Herstellung, deren Verwendung und Zwischenproduckte |
US5476925A (en) | 1993-02-01 | 1995-12-19 | Northwestern University | Oligodeoxyribonucleotides including 3'-aminonucleoside-phosphoramidate linkages and terminal 3'-amino groups |
GB9304618D0 (en) | 1993-03-06 | 1993-04-21 | Ciba Geigy Ag | Chemical compounds |
WO1994022864A1 (en) | 1993-03-30 | 1994-10-13 | Sterling Winthrop Inc. | Acyclic nucleoside analogs and oligonucleotide sequences containing them |
AU6412794A (en) | 1993-03-31 | 1994-10-24 | Sterling Winthrop Inc. | Oligonucleotides with amide linkages replacing phosphodiester linkages |
DE4311944A1 (de) | 1993-04-10 | 1994-10-13 | Degussa | Umhüllte Natriumpercarbonatpartikel, Verfahren zu deren Herstellung und sie enthaltende Wasch-, Reinigungs- und Bleichmittelzusammensetzungen |
US5502177A (en) | 1993-09-17 | 1996-03-26 | Gilead Sciences, Inc. | Pyrimidine derivatives for labeled binding partners |
US5457187A (en) | 1993-12-08 | 1995-10-10 | Board Of Regents University Of Nebraska | Oligonucleotides containing 5-fluorouracil |
US5446137B1 (en) | 1993-12-09 | 1998-10-06 | Behringwerke Ag | Oligonucleotides containing 4'-substituted nucleotides |
US5519134A (en) | 1994-01-11 | 1996-05-21 | Isis Pharmaceuticals, Inc. | Pyrrolidine-containing monomers and oligomers |
US5596091A (en) | 1994-03-18 | 1997-01-21 | The Regents Of The University Of California | Antisense oligonucleotides comprising 5-aminoalkyl pyrimidine nucleotides |
US5627053A (en) | 1994-03-29 | 1997-05-06 | Ribozyme Pharmaceuticals, Inc. | 2'deoxy-2'-alkylnucleotide containing nucleic acid |
US5625050A (en) | 1994-03-31 | 1997-04-29 | Amgen Inc. | Modified oligonucleotides and intermediates useful in nucleic acid therapeutics |
US5525711A (en) | 1994-05-18 | 1996-06-11 | The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services | Pteridine nucleotide analogs as fluorescent DNA probes |
US5597909A (en) | 1994-08-25 | 1997-01-28 | Chiron Corporation | Polynucleotide reagents containing modified deoxyribose moieties, and associated methods of synthesis and use |
AU5545596A (en) | 1995-04-28 | 1996-11-18 | Medtronic, Inc. | Intraparenchymal infusion catheter system |
US5735814A (en) | 1996-04-30 | 1998-04-07 | Medtronic, Inc. | Techniques of treating neurodegenerative disorders by brain infusion |
US20030229037A1 (en) | 2000-02-07 | 2003-12-11 | Ulrich Massing | Novel cationic amphiphiles |
WO2002081628A2 (en) | 2001-04-05 | 2002-10-17 | Ribozyme Pharmaceuticals, Incorporated | Modulation of gene expression associated with inflammation proliferation and neurite outgrowth, using nucleic acid based technologies |
US20030072794A1 (en) | 2000-06-09 | 2003-04-17 | Teni Boulikas | Encapsulation of plasmid DNA (lipogenes™) and therapeutic agents with nuclear localization signal/fusogenic peptide conjugates into targeted liposome complexes |
WO2002044321A2 (en) | 2000-12-01 | 2002-06-06 | MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. | Rna interference mediating small rna molecules |
WO2002059621A2 (en) | 2001-01-24 | 2002-08-01 | Bayer Corporation | Regulation of transthyretin to treat obesity |
US20030170891A1 (en) | 2001-06-06 | 2003-09-11 | Mcswiggen James A. | RNA interference mediated inhibition of epidermal growth factor receptor gene expression using short interfering nucleic acid (siNA) |
US7923547B2 (en) | 2002-09-05 | 2011-04-12 | Sirna Therapeutics, Inc. | RNA interference mediated inhibition of gene expression using chemically modified short interfering nucleic acid (siNA) |
EP2305813A3 (en) | 2002-11-14 | 2012-03-28 | Dharmacon, Inc. | Fuctional and hyperfunctional sirna |
US7250496B2 (en) | 2002-11-14 | 2007-07-31 | Rosetta Genomics Ltd. | Bioinformatically detectable group of novel regulatory genes and uses thereof |
US9228186B2 (en) | 2002-11-14 | 2016-01-05 | Thermo Fisher Scientific Inc. | Methods and compositions for selecting siRNA of improved functionality |
EP2216407B1 (en) | 2003-03-07 | 2016-01-13 | Alnylam Pharmaceuticals, Inc. | Therapeutic compositions |
EP1608735A4 (en) | 2003-04-03 | 2008-11-05 | Alnylam Pharmaceuticals | RNAI CONJUGATES |
EP2567693B1 (en) | 2003-07-16 | 2015-10-21 | Protiva Biotherapeutics Inc. | Lipid encapsulated interfering RNA |
US20050244869A1 (en) | 2004-04-05 | 2005-11-03 | Brown-Driver Vickie L | Modulation of transthyretin expression |
AU2005252273B2 (en) | 2004-06-07 | 2011-04-28 | Arbutus Biopharma Corporation | Lipid encapsulated interfering RNA |
ATE537263T1 (de) | 2004-06-07 | 2011-12-15 | Protiva Biotherapeutics Inc | Kationische lipide und verwendungsverfahren |
CN1981044B (zh) * | 2004-06-07 | 2010-05-05 | 普洛体维生物治疗公司 | 包封干扰rna的脂质 |
WO2005120583A2 (en) | 2004-06-14 | 2005-12-22 | Wisconsin Alumni Research Foundation | Method for preventing or treating cardiac hypertrophy |
CN101072555B (zh) | 2004-12-08 | 2011-06-29 | 矫正诊疗公司 | 治疗与视黄醇有关的疾病的方法、分析和组合物 |
JP5042863B2 (ja) | 2005-02-14 | 2012-10-03 | サーナ・セラピューティクス・インコーポレイテッド | 生物学的に活性な分子をデリバリーするための脂質ナノ粒子系組成物および方法 |
CA2603730A1 (en) | 2005-03-31 | 2006-10-05 | Calando Pharmaceuticals, Inc. | Inhibitors of ribonucleotide reductase subunit 2 and uses thereof |
US7915230B2 (en) | 2005-05-17 | 2011-03-29 | Molecular Transfer, Inc. | Reagents for transfection of eukaryotic cells |
US9005654B2 (en) | 2005-07-27 | 2015-04-14 | Protiva Biotherapeutics, Inc. | Systems and methods for manufacturing liposomes |
US8101741B2 (en) | 2005-11-02 | 2012-01-24 | Protiva Biotherapeutics, Inc. | Modified siRNA molecules and uses thereof |
KR101362681B1 (ko) * | 2006-03-31 | 2014-02-13 | 알닐람 파마슈티칼스 인코포레이티드 | Eg5 유전자의 발현을 억제하는 조성물 및 억제 방법 |
US8598333B2 (en) | 2006-05-26 | 2013-12-03 | Alnylam Pharmaceuticals, Inc. | SiRNA silencing of genes expressed in cancer |
KR101129509B1 (ko) | 2006-10-03 | 2012-04-13 | 알닐람 파마슈티칼스 인코포레이티드 | 지질 함유 조성물 |
CA3043911A1 (en) | 2007-12-04 | 2009-07-02 | Arbutus Biopharma Corporation | Targeting lipids |
ES2535419T3 (es) | 2007-12-27 | 2015-05-11 | Protiva Biotherapeutics Inc. | Silenciamiento de expresión de quinasa tipo polo usando ARN interferente |
WO2009086558A1 (en) | 2008-01-02 | 2009-07-09 | Tekmira Pharmaceuticals Corporation | Improved compositions and methods for the delivery of nucleic acids |
HUE034483T2 (en) * | 2008-04-15 | 2018-02-28 | Protiva Biotherapeutics Inc | New lipid preparations for introducing a nucleic acid |
US20110237646A1 (en) | 2008-08-07 | 2011-09-29 | Isis Pharmaceuticals, Inc. | Modulation of transthyretin expression for the treatment of cns related disorders |
EP2350043B9 (en) | 2008-10-09 | 2014-08-20 | TEKMIRA Pharmaceuticals Corporation | Improved amino lipids and methods for the delivery of nucleic acids |
SI2344639T1 (sl) | 2008-10-20 | 2015-09-30 | Alnylam Pharmaceuticals, Inc. | Sestavki in postopki inhibicije izražanja transtiretina |
CA2742954C (en) | 2008-11-07 | 2018-07-10 | Massachusetts Institute Of Technology | Aminoalcohol lipidoids and uses thereof |
SG10201901089TA (en) | 2008-11-10 | 2019-03-28 | Arbutus Biopharma Corp | Novel lipids and compositions for the delivery of therapeutics |
EP3243504A1 (en) | 2009-01-29 | 2017-11-15 | Arbutus Biopharma Corporation | Improved lipid formulation |
SG10201402054UA (en) | 2009-05-05 | 2014-09-26 | Muthiah Manoharan | Lipid compositions |
HUE056773T2 (hu) | 2009-06-10 | 2022-03-28 | Arbutus Biopharma Corp | Továbbfejlesztett lipid készítmény |
US9051567B2 (en) | 2009-06-15 | 2015-06-09 | Tekmira Pharmaceuticals Corporation | Methods for increasing efficacy of lipid formulated siRNA |
US9101643B2 (en) * | 2009-11-03 | 2015-08-11 | Alnylam Pharmaceuticals, Inc. | Lipid formulated compositions and methods for inhibiting expression of transthyretin (TTR) |
AU2011235276B2 (en) | 2010-03-29 | 2015-09-03 | Alnylam Pharmaceuticals, Inc. | SiRNA therapy for transthyretin (TTR) related ocular amyloidosis |
PT2563920T (pt) * | 2010-04-29 | 2017-05-26 | Ionis Pharmaceuticals Inc | Modulação da expressão de transtirretina |
RU2747536C2 (ru) * | 2011-10-24 | 2021-05-06 | Сом Инновэйшн Биотек, С.Л. | Новая терапия транстиретин-ассоциированного амилоидоза |
WO2013075035A1 (en) | 2011-11-18 | 2013-05-23 | Alnylam Pharmaceuticals | Rnai agents, compositions and methods of use thereof for treating transthyretin (ttr) associated diseases |
ES2928500T3 (es) * | 2014-08-29 | 2022-11-18 | Alnylam Pharmaceuticals Inc | Patisirán para su uso en el tratamiento de amiloidosis mediada por transtiretina |
-
2015
- 2015-08-27 ES ES15835924T patent/ES2928500T3/es active Active
- 2015-08-27 CN CN201580059089.1A patent/CN107106874B/zh active Active
- 2015-08-27 JP JP2017511912A patent/JP6672270B2/ja active Active
- 2015-08-27 DK DK15835924.0T patent/DK3185957T3/da active
- 2015-08-27 HU HUE15835924A patent/HUE059857T2/hu unknown
- 2015-08-27 EP EP15835924.0A patent/EP3185957B1/en active Active
- 2015-08-27 PT PT158359240T patent/PT3185957T/pt unknown
- 2015-08-27 CN CN202110983782.5A patent/CN113599539A/zh active Pending
- 2015-08-27 US US15/507,691 patent/US10060921B2/en active Active
- 2015-08-27 WO PCT/US2015/047185 patent/WO2016033326A2/en active Application Filing
- 2015-08-27 HR HRP20221055TT patent/HRP20221055T1/hr unknown
- 2015-08-27 LT LTEPPCT/US2015/047185T patent/LT3185957T/lt unknown
- 2015-08-27 KR KR1020237012768A patent/KR102631505B1/ko active IP Right Grant
- 2015-08-27 EP EP22175295.9A patent/EP4137138A1/en active Pending
- 2015-08-27 KR KR1020227019943A patent/KR20220087571A/ko active IP Right Grant
- 2015-08-27 PL PL15835924.0T patent/PL3185957T3/pl unknown
- 2015-08-27 SI SI201531876T patent/SI3185957T1/sl unknown
- 2015-08-27 KR KR1020177008513A patent/KR102410072B1/ko active IP Right Grant
- 2015-08-28 TW TW104128541A patent/TWI702045B/zh active
- 2015-08-28 TW TW111132780A patent/TW202315639A/zh unknown
- 2015-08-28 TW TW109124409A patent/TWI778385B/zh active
-
2018
- 2018-08-03 US US16/054,854 patent/US11079379B2/en active Active
-
2020
- 2020-03-04 JP JP2020037018A patent/JP2020105205A/ja active Pending
-
2021
- 2021-09-14 US US17/475,098 patent/US20220252593A1/en not_active Abandoned
-
2022
- 2022-12-01 JP JP2022193040A patent/JP2023029942A/ja active Pending
-
2023
- 2023-10-23 US US18/382,562 patent/US20240230644A1/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020105205A (ja) * | 2014-08-29 | 2020-07-09 | アルナイラム ファーマシューティカルズ, インコーポレイテッドAlnylam Pharmaceuticals, Inc. | トランスサイレチン(ttr)媒介アミロイドーシスの治療方法 |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20240230644A1 (en) | Methods of treating transthyretin (ttr) mediated amyloidosis | |
US20240075052A1 (en) | Compositions and methods for treating transthyretin (ttr) mediated amyloidosis | |
US20200208149A1 (en) | Alpha-1 AntiTrypsin (AAT) RNAi Agents, Compositions Including AAT RNAi Agents, And Methods of Use | |
US20240218369A1 (en) | Compositions and methods for treating transthyretin (ttr) mediated amyloidosis | |
US20230348905A1 (en) | Methods for the reduction of z-aat protein levels | |
CN116670278A (zh) | 用于降低z-aat蛋白水平的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180823 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180823 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190702 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20190925 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20191225 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20200204 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20200304 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6672270 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |