JP7246644B2 - 肺炎球菌表面プロテインａの選択されたアルファヘリカルドメインおよびプロリンリッチドメインを組み合わせた肺炎球菌ワクチン - Google Patents
肺炎球菌表面プロテインａの選択されたアルファヘリカルドメインおよびプロリンリッチドメインを組み合わせた肺炎球菌ワクチン Download PDFInfo
- Publication number
- JP7246644B2 JP7246644B2 JP2019528878A JP2019528878A JP7246644B2 JP 7246644 B2 JP7246644 B2 JP 7246644B2 JP 2019528878 A JP2019528878 A JP 2019528878A JP 2019528878 A JP2019528878 A JP 2019528878A JP 7246644 B2 JP7246644 B2 JP 7246644B2
- Authority
- JP
- Japan
- Prior art keywords
- seq
- ahd
- prd
- clade
- pspa
- 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.)
- Active
Links
- 108010040473 pneumococcal surface protein A Proteins 0.000 title claims description 70
- 229940124733 pneumococcal vaccine Drugs 0.000 title description 4
- 229960005486 vaccine Drugs 0.000 claims description 114
- 239000000203 mixture Substances 0.000 claims description 74
- 238000000034 method Methods 0.000 claims description 54
- 230000002163 immunogen Effects 0.000 claims description 47
- 108090000623 proteins and genes Proteins 0.000 claims description 38
- 102000004169 proteins and genes Human genes 0.000 claims description 36
- 108090000765 processed proteins & peptides Proteins 0.000 claims description 31
- 150000004676 glycans Chemical class 0.000 claims description 30
- 238000007918 intramuscular administration Methods 0.000 claims description 30
- 229920001282 polysaccharide Polymers 0.000 claims description 30
- 239000005017 polysaccharide Substances 0.000 claims description 30
- 102000004196 processed proteins & peptides Human genes 0.000 claims description 30
- 229920001184 polypeptide Polymers 0.000 claims description 26
- 150000001413 amino acids Chemical group 0.000 claims description 25
- 230000000890 antigenic effect Effects 0.000 claims description 25
- 150000007523 nucleic acids Chemical class 0.000 claims description 24
- 102000039446 nucleic acids Human genes 0.000 claims description 21
- 108020004707 nucleic acids Proteins 0.000 claims description 21
- 230000008569 process Effects 0.000 claims description 21
- 230000005847 immunogenicity Effects 0.000 claims description 18
- 238000006467 substitution reaction Methods 0.000 claims description 17
- 239000002671 adjuvant Substances 0.000 claims description 14
- 229920001218 Pullulan Polymers 0.000 claims description 13
- 239000004373 Pullulan Substances 0.000 claims description 13
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol group Chemical group [C@@H]1(CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C)[C@H](C)CCCC(C)C HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 claims description 13
- 235000019423 pullulan Nutrition 0.000 claims description 13
- 239000013598 vector Substances 0.000 claims description 13
- ONIBWKKTOPOVIA-BYPYZUCNSA-N L-Proline Chemical compound OC(=O)[C@@H]1CCCN1 ONIBWKKTOPOVIA-BYPYZUCNSA-N 0.000 claims description 10
- ONIBWKKTOPOVIA-UHFFFAOYSA-N Proline Natural products OC(=O)C1CCCN1 ONIBWKKTOPOVIA-UHFFFAOYSA-N 0.000 claims description 10
- 125000002091 cationic group Chemical group 0.000 claims description 10
- 238000007792 addition Methods 0.000 claims description 4
- 238000012217 deletion Methods 0.000 claims description 4
- 230000037430 deletion Effects 0.000 claims description 4
- 241000193998 Streptococcus pneumoniae Species 0.000 claims description 2
- 238000010348 incorporation Methods 0.000 claims description 2
- 229940031000 streptococcus pneumoniae Drugs 0.000 claims description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims 1
- 239000000427 antigen Substances 0.000 description 125
- 102000036639 antigens Human genes 0.000 description 125
- 108091007433 antigens Proteins 0.000 description 125
- 241000699670 Mus sp. Species 0.000 description 55
- 125000003275 alpha amino acid group Chemical group 0.000 description 53
- 230000009260 cross reactivity Effects 0.000 description 38
- 238000009472 formulation Methods 0.000 description 32
- 230000004044 response Effects 0.000 description 29
- 235000018102 proteins Nutrition 0.000 description 27
- 235000001014 amino acid Nutrition 0.000 description 26
- 230000003053 immunization Effects 0.000 description 26
- 230000028993 immune response Effects 0.000 description 23
- 230000001681 protective effect Effects 0.000 description 22
- 238000002649 immunization Methods 0.000 description 21
- 230000036039 immunity Effects 0.000 description 19
- 210000002966 serum Anatomy 0.000 description 17
- 229940031999 pneumococcal conjugate vaccine Drugs 0.000 description 16
- 230000001717 pathogenic effect Effects 0.000 description 14
- 239000000243 solution Substances 0.000 description 14
- 241000283973 Oryctolagus cuniculus Species 0.000 description 12
- 244000052769 pathogen Species 0.000 description 12
- 108091033319 polynucleotide Proteins 0.000 description 12
- 102000040430 polynucleotide Human genes 0.000 description 12
- 239000002157 polynucleotide Substances 0.000 description 12
- 229940031767 13-valent pneumococcal conjugate vaccine Drugs 0.000 description 11
- 108020004414 DNA Proteins 0.000 description 11
- 210000004027 cell Anatomy 0.000 description 11
- 208000035109 Pneumococcal Infections Diseases 0.000 description 10
- 238000010586 diagram Methods 0.000 description 10
- 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 10
- 239000012634 fragment Substances 0.000 description 10
- 239000002953 phosphate buffered saline Substances 0.000 description 10
- 206010035664 Pneumonia Diseases 0.000 description 9
- 238000010171 animal model Methods 0.000 description 9
- 201000010099 disease Diseases 0.000 description 9
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 9
- 239000000047 product Substances 0.000 description 9
- 235000013930 proline Nutrition 0.000 description 9
- 229940037003 alum Drugs 0.000 description 8
- 210000000987 immune system Anatomy 0.000 description 8
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 239000000126 substance Substances 0.000 description 8
- 230000004083 survival effect Effects 0.000 description 8
- 241000894006 Bacteria Species 0.000 description 7
- 238000002965 ELISA Methods 0.000 description 7
- 101710138270 PspA protein Proteins 0.000 description 7
- 206010040047 Sepsis Diseases 0.000 description 7
- 230000001580 bacterial effect Effects 0.000 description 7
- 108020001507 fusion proteins Proteins 0.000 description 7
- 102000037865 fusion proteins Human genes 0.000 description 7
- 230000009851 immunogenic response Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- 102000053602 DNA Human genes 0.000 description 6
- 241001465754 Metazoa Species 0.000 description 6
- 241000699666 Mus <mouse, genus> Species 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 108020004705 Codon Proteins 0.000 description 5
- 241000588724 Escherichia coli Species 0.000 description 5
- 201000009906 Meningitis Diseases 0.000 description 5
- 125000003277 amino group Chemical group 0.000 description 5
- -1 e.g. Chemical class 0.000 description 5
- 229910052739 hydrogen Inorganic materials 0.000 description 5
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 4
- 241000282412 Homo Species 0.000 description 4
- 210000001744 T-lymphocyte Anatomy 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 4
- 210000003719 b-lymphocyte Anatomy 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 235000012000 cholesterol Nutrition 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 210000003205 muscle Anatomy 0.000 description 4
- 239000000546 pharmaceutical excipient Substances 0.000 description 4
- 239000013612 plasmid Substances 0.000 description 4
- 241000894007 species Species 0.000 description 4
- 229910018626 Al(OH) Inorganic materials 0.000 description 3
- 101100386518 Caenorhabditis elegans dbl-1 gene Proteins 0.000 description 3
- 238000012286 ELISA Assay Methods 0.000 description 3
- 108091028043 Nucleic acid sequence Proteins 0.000 description 3
- 108010008281 Recombinant Fusion Proteins Proteins 0.000 description 3
- 102000007056 Recombinant Fusion Proteins Human genes 0.000 description 3
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 3
- 235000014680 Saccharomyces cerevisiae Nutrition 0.000 description 3
- 239000000969 carrier Substances 0.000 description 3
- 210000003169 central nervous system Anatomy 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 230000002068 genetic effect Effects 0.000 description 3
- 125000002791 glucosyl group Chemical group C1([C@H](O)[C@@H](O)[C@H](O)[C@H](O1)CO)* 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 230000002209 hydrophobic effect Effects 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 3
- 231100000518 lethal Toxicity 0.000 description 3
- 230000001665 lethal effect Effects 0.000 description 3
- 210000003141 lower extremity Anatomy 0.000 description 3
- 230000015654 memory Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 229960001973 pneumococcal vaccines Drugs 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000009885 systemic effect Effects 0.000 description 3
- FWMNVWWHGCHHJJ-SKKKGAJSSA-N 4-amino-1-[(2r)-6-amino-2-[[(2r)-2-[[(2r)-2-[[(2r)-2-amino-3-phenylpropanoyl]amino]-3-phenylpropanoyl]amino]-4-methylpentanoyl]amino]hexanoyl]piperidine-4-carboxylic acid Chemical compound C([C@H](C(=O)N[C@H](CC(C)C)C(=O)N[C@H](CCCCN)C(=O)N1CCC(N)(CC1)C(O)=O)NC(=O)[C@H](N)CC=1C=CC=CC=1)C1=CC=CC=C1 FWMNVWWHGCHHJJ-SKKKGAJSSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000011725 BALB/c mouse Methods 0.000 description 2
- 201000001178 Bacterial Pneumonia Diseases 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 241000233866 Fungi Species 0.000 description 2
- 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 2
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
- 108010001336 Horseradish Peroxidase Proteins 0.000 description 2
- 108010052285 Membrane Proteins Proteins 0.000 description 2
- MXRIRQGCELJRSN-UHFFFAOYSA-N O.O.O.[Al] Chemical compound O.O.O.[Al] MXRIRQGCELJRSN-UHFFFAOYSA-N 0.000 description 2
- 206010033078 Otitis media Diseases 0.000 description 2
- 108020004511 Recombinant DNA Proteins 0.000 description 2
- 229930182558 Sterol Natural products 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 125000000539 amino acid group Chemical group 0.000 description 2
- 230000005875 antibody response Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 210000004978 chinese hamster ovary cell Anatomy 0.000 description 2
- 238000010367 cloning Methods 0.000 description 2
- 230000001332 colony forming effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000000502 dialysis Methods 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000002296 dynamic light scattering Methods 0.000 description 2
- 230000001747 exhibiting effect Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 238000010353 genetic engineering Methods 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 238000009396 hybridization Methods 0.000 description 2
- 125000001165 hydrophobic group Chemical group 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 229940076522 listerine Drugs 0.000 description 2
- 230000007787 long-term memory Effects 0.000 description 2
- 210000004698 lymphocyte Anatomy 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 230000000813 microbial effect Effects 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000003278 mimic effect Effects 0.000 description 2
- 239000002324 mouth wash Substances 0.000 description 2
- 210000004877 mucosa Anatomy 0.000 description 2
- 239000013642 negative control Substances 0.000 description 2
- 210000000956 olfactory bulb Anatomy 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229940031960 pneumococcal polysaccharide vaccine Drugs 0.000 description 2
- 229940049548 pneumovax Drugs 0.000 description 2
- 238000002264 polyacrylamide gel electrophoresis Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 229910052700 potassium Inorganic materials 0.000 description 2
- 230000037452 priming Effects 0.000 description 2
- 230000005180 public health Effects 0.000 description 2
- 238000003259 recombinant expression Methods 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 150000003432 sterols Chemical class 0.000 description 2
- 235000003702 sterols Nutrition 0.000 description 2
- 230000002459 sustained effect Effects 0.000 description 2
- MGSRCZKZVOBKFT-UHFFFAOYSA-N thymol Chemical compound CC(C)C1=CC=C(C)C=C1O MGSRCZKZVOBKFT-UHFFFAOYSA-N 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 238000002255 vaccination Methods 0.000 description 2
- FYGDTMLNYKFZSV-BYLHFPJWSA-N β-1,4-galactotrioside Chemical group 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]2[C@@H](O[C@@H](O)[C@H](O)[C@H]2O)CO)[C@H](O)[C@H]1O FYGDTMLNYKFZSV-BYLHFPJWSA-N 0.000 description 2
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- NHBKXEKEPDILRR-UHFFFAOYSA-N 2,3-bis(butanoylsulfanyl)propyl butanoate Chemical compound CCCC(=O)OCC(SC(=O)CCC)CSC(=O)CCC NHBKXEKEPDILRR-UHFFFAOYSA-N 0.000 description 1
- UAIUNKRWKOVEES-UHFFFAOYSA-N 3,3',5,5'-tetramethylbenzidine Chemical compound CC1=C(N)C(C)=CC(C=2C=C(C)C(N)=C(C)C=2)=C1 UAIUNKRWKOVEES-UHFFFAOYSA-N 0.000 description 1
- DBTMGCOVALSLOR-UHFFFAOYSA-N 32-alpha-galactosyl-3-alpha-galactosyl-galactose Natural products OC1C(O)C(O)C(CO)OC1OC1C(O)C(OC2C(C(CO)OC(O)C2O)O)OC(CO)C1O DBTMGCOVALSLOR-UHFFFAOYSA-N 0.000 description 1
- 241000228431 Acremonium chrysogenum Species 0.000 description 1
- 206010067484 Adverse reaction Diseases 0.000 description 1
- 229910017119 AlPO Inorganic materials 0.000 description 1
- 229920000945 Amylopectin Polymers 0.000 description 1
- 229920000856 Amylose Polymers 0.000 description 1
- 244000105975 Antidesma platyphyllum Species 0.000 description 1
- 208000034309 Bacterial disease carrier Diseases 0.000 description 1
- 241000282472 Canis lupus familiaris Species 0.000 description 1
- 241000283707 Capra Species 0.000 description 1
- 229920002101 Chitin Polymers 0.000 description 1
- 229920001661 Chitosan Polymers 0.000 description 1
- 102000009016 Cholera Toxin Human genes 0.000 description 1
- 108010049048 Cholera Toxin Proteins 0.000 description 1
- 108700010070 Codon Usage Proteins 0.000 description 1
- 208000035473 Communicable disease Diseases 0.000 description 1
- 108020004635 Complementary DNA Proteins 0.000 description 1
- 241000186145 Corynebacterium ammoniagenes Species 0.000 description 1
- 241000186226 Corynebacterium glutamicum Species 0.000 description 1
- RXVWSYJTUUKTEA-UHFFFAOYSA-N D-maltotriose Natural products OC1C(O)C(OC(C(O)CO)C(O)C(O)C=O)OC(CO)C1OC1C(O)C(O)C(O)C(CO)O1 RXVWSYJTUUKTEA-UHFFFAOYSA-N 0.000 description 1
- 230000004544 DNA amplification Effects 0.000 description 1
- 229920002307 Dextran Polymers 0.000 description 1
- 101710146739 Enterotoxin Proteins 0.000 description 1
- 241001198387 Escherichia coli BL21(DE3) Species 0.000 description 1
- 241001646716 Escherichia coli K-12 Species 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- 229940124895 FluMist Drugs 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 229920001202 Inulin Polymers 0.000 description 1
- 241000235058 Komagataella pastoris Species 0.000 description 1
- ROHFNLRQFUQHCH-YFKPBYRVSA-N L-leucine Chemical compound CC(C)C[C@H](N)C(O)=O ROHFNLRQFUQHCH-YFKPBYRVSA-N 0.000 description 1
- OUYCCCASQSFEME-QMMMGPOBSA-N L-tyrosine Chemical compound OC(=O)[C@@H](N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-QMMMGPOBSA-N 0.000 description 1
- ROHFNLRQFUQHCH-UHFFFAOYSA-N Leucine Natural products CC(C)CC(N)C(O)=O ROHFNLRQFUQHCH-UHFFFAOYSA-N 0.000 description 1
- 229920000057 Mannan Polymers 0.000 description 1
- 102000018697 Membrane Proteins Human genes 0.000 description 1
- 101001067830 Mus musculus Peptidyl-prolyl cis-trans isomerase A Proteins 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 102000005348 Neuraminidase Human genes 0.000 description 1
- 108010006232 Neuraminidase Proteins 0.000 description 1
- 108091034117 Oligonucleotide Proteins 0.000 description 1
- 108700026244 Open Reading Frames Proteins 0.000 description 1
- 244000271379 Penicillium camembertii Species 0.000 description 1
- 235000002245 Penicillium camembertii Nutrition 0.000 description 1
- 102000003992 Peroxidases Human genes 0.000 description 1
- 206010058859 Pneumococcal bacteraemia Diseases 0.000 description 1
- 101710183389 Pneumolysin Proteins 0.000 description 1
- 241000288906 Primates Species 0.000 description 1
- 206010036790 Productive cough Diseases 0.000 description 1
- 241000589516 Pseudomonas Species 0.000 description 1
- 239000012506 Sephacryl® Substances 0.000 description 1
- 229920002684 Sepharose Polymers 0.000 description 1
- 241000607717 Serratia liquefaciens Species 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 241000187398 Streptomyces lividans Species 0.000 description 1
- 102400000368 Surface protein Human genes 0.000 description 1
- 230000005867 T cell response Effects 0.000 description 1
- 206010047289 Ventricular extrasystoles Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 229920002000 Xyloglucan Polymers 0.000 description 1
- 230000033289 adaptive immune response Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000006838 adverse reaction Effects 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 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
- ILRRQNADMUWWFW-UHFFFAOYSA-K aluminium phosphate Chemical compound O1[Al]2OP1(=O)O2 ILRRQNADMUWWFW-UHFFFAOYSA-K 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 210000004436 artificial bacterial chromosome Anatomy 0.000 description 1
- 210000004507 artificial chromosome Anatomy 0.000 description 1
- 210000001106 artificial yeast chromosome Anatomy 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 210000002469 basement membrane Anatomy 0.000 description 1
- 210000003651 basophil Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000000621 bronchi Anatomy 0.000 description 1
- 210000004899 c-terminal region Anatomy 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 238000009566 cancer vaccine Methods 0.000 description 1
- 229940022399 cancer vaccine Drugs 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- OEYIOHPDSNJKLS-UHFFFAOYSA-N choline Chemical compound C[N+](C)(C)CCO OEYIOHPDSNJKLS-UHFFFAOYSA-N 0.000 description 1
- 229960001231 choline Drugs 0.000 description 1
- 239000013599 cloning vector Substances 0.000 description 1
- 230000024203 complement activation Effects 0.000 description 1
- 239000002299 complementary DNA Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000001268 conjugating effect Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 210000004443 dendritic cell Anatomy 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000000921 elemental analysis Methods 0.000 description 1
- 239000000147 enterotoxin Substances 0.000 description 1
- 231100000655 enterotoxin Toxicity 0.000 description 1
- 210000003979 eosinophil Anatomy 0.000 description 1
- 125000003916 ethylene diamine group Chemical group 0.000 description 1
- 210000003527 eukaryotic cell Anatomy 0.000 description 1
- 230000000763 evoking effect Effects 0.000 description 1
- 239000013604 expression vector Substances 0.000 description 1
- MHMNJMPURVTYEJ-UHFFFAOYSA-N fluorescein-5-isothiocyanate Chemical compound O1C(=O)C2=CC(N=C=S)=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 MHMNJMPURVTYEJ-UHFFFAOYSA-N 0.000 description 1
- 235000013373 food additive Nutrition 0.000 description 1
- 239000002778 food additive Substances 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 235000019249 food preservative Nutrition 0.000 description 1
- 239000005452 food preservative Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 235000009424 haa Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 244000144980 herd Species 0.000 description 1
- 230000028996 humoral immune response Effects 0.000 description 1
- 125000001183 hydrocarbyl group Chemical group 0.000 description 1
- 238000011534 incubation Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000002458 infectious effect Effects 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 229960003971 influenza vaccine Drugs 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- JYJIGFIDKWBXDU-MNNPPOADSA-N inulin Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)OC[C@]1(OC[C@]2(OC[C@]3(OC[C@]4(OC[C@]5(OC[C@]6(OC[C@]7(OC[C@]8(OC[C@]9(OC[C@]%10(OC[C@]%11(OC[C@]%12(OC[C@]%13(OC[C@]%14(OC[C@]%15(OC[C@]%16(OC[C@]%17(OC[C@]%18(OC[C@]%19(OC[C@]%20(OC[C@]%21(OC[C@]%22(OC[C@]%23(OC[C@]%24(OC[C@]%25(OC[C@]%26(OC[C@]%27(OC[C@]%28(OC[C@]%29(OC[C@]%30(OC[C@]%31(OC[C@]%32(OC[C@]%33(OC[C@]%34(OC[C@]%35(OC[C@]%36(O[C@@H]%37[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O%37)O)[C@H]([C@H](O)[C@@H](CO)O%36)O)[C@H]([C@H](O)[C@@H](CO)O%35)O)[C@H]([C@H](O)[C@@H](CO)O%34)O)[C@H]([C@H](O)[C@@H](CO)O%33)O)[C@H]([C@H](O)[C@@H](CO)O%32)O)[C@H]([C@H](O)[C@@H](CO)O%31)O)[C@H]([C@H](O)[C@@H](CO)O%30)O)[C@H]([C@H](O)[C@@H](CO)O%29)O)[C@H]([C@H](O)[C@@H](CO)O%28)O)[C@H]([C@H](O)[C@@H](CO)O%27)O)[C@H]([C@H](O)[C@@H](CO)O%26)O)[C@H]([C@H](O)[C@@H](CO)O%25)O)[C@H]([C@H](O)[C@@H](CO)O%24)O)[C@H]([C@H](O)[C@@H](CO)O%23)O)[C@H]([C@H](O)[C@@H](CO)O%22)O)[C@H]([C@H](O)[C@@H](CO)O%21)O)[C@H]([C@H](O)[C@@H](CO)O%20)O)[C@H]([C@H](O)[C@@H](CO)O%19)O)[C@H]([C@H](O)[C@@H](CO)O%18)O)[C@H]([C@H](O)[C@@H](CO)O%17)O)[C@H]([C@H](O)[C@@H](CO)O%16)O)[C@H]([C@H](O)[C@@H](CO)O%15)O)[C@H]([C@H](O)[C@@H](CO)O%14)O)[C@H]([C@H](O)[C@@H](CO)O%13)O)[C@H]([C@H](O)[C@@H](CO)O%12)O)[C@H]([C@H](O)[C@@H](CO)O%11)O)[C@H]([C@H](O)[C@@H](CO)O%10)O)[C@H]([C@H](O)[C@@H](CO)O9)O)[C@H]([C@H](O)[C@@H](CO)O8)O)[C@H]([C@H](O)[C@@H](CO)O7)O)[C@H]([C@H](O)[C@@H](CO)O6)O)[C@H]([C@H](O)[C@@H](CO)O5)O)[C@H]([C@H](O)[C@@H](CO)O4)O)[C@H]([C@H](O)[C@@H](CO)O3)O)[C@H]([C@H](O)[C@@H](CO)O2)O)[C@@H](O)[C@H](O)[C@@H](CO)O1 JYJIGFIDKWBXDU-MNNPPOADSA-N 0.000 description 1
- 229940029339 inulin Drugs 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000004255 ion exchange chromatography Methods 0.000 description 1
- 239000005453 ketone based solvent Substances 0.000 description 1
- 231100000636 lethal dose Toxicity 0.000 description 1
- 210000000265 leukocyte Anatomy 0.000 description 1
- 230000021633 leukocyte mediated immunity Effects 0.000 description 1
- AIHDCSAXVMAMJH-GFBKWZILSA-N levan Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)OC[C@@H]1[C@@H](O)[C@H](O)[C@](CO)(CO[C@@H]2[C@H]([C@H](O)[C@@](O)(CO)O2)O)O1 AIHDCSAXVMAMJH-GFBKWZILSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- YFVGRULMIQXYNE-UHFFFAOYSA-M lithium;dodecyl sulfate Chemical compound [Li+].CCCCCCCCCCCCOS([O-])(=O)=O YFVGRULMIQXYNE-UHFFFAOYSA-M 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- FYGDTMLNYKFZSV-UHFFFAOYSA-N mannotriose Natural products OC1C(O)C(O)C(CO)OC1OC1C(CO)OC(OC2C(OC(O)C(O)C2O)CO)C(O)C1O FYGDTMLNYKFZSV-UHFFFAOYSA-N 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000010369 molecular cloning Methods 0.000 description 1
- 210000001616 monocyte Anatomy 0.000 description 1
- 229940051866 mouthwash Drugs 0.000 description 1
- 230000035772 mutation Effects 0.000 description 1
- 210000004897 n-terminal region Anatomy 0.000 description 1
- 210000000822 natural killer cell Anatomy 0.000 description 1
- 210000000440 neutrophil Anatomy 0.000 description 1
- 239000002773 nucleotide Substances 0.000 description 1
- 125000003729 nucleotide group Chemical group 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 108040007629 peroxidase activity proteins Proteins 0.000 description 1
- 239000008016 pharmaceutical coating Substances 0.000 description 1
- 239000013600 plasmid vector Substances 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- GRLPQNLYRHEGIJ-UHFFFAOYSA-J potassium aluminium sulfate Chemical compound [Al+3].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O GRLPQNLYRHEGIJ-UHFFFAOYSA-J 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 210000001236 prokaryotic cell Anatomy 0.000 description 1
- 150000003148 prolines Chemical class 0.000 description 1
- 229940023143 protein vaccine Drugs 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000010076 replication Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000012898 sample dilution Substances 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000013207 serial dilution Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 210000003802 sputum Anatomy 0.000 description 1
- 208000024794 sputum Diseases 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- JGVWCANSWKRBCS-UHFFFAOYSA-N tetramethylrhodamine thiocyanate Chemical compound [Cl-].C=12C=CC(N(C)C)=CC2=[O+]C2=CC(N(C)C)=CC=C2C=1C1=CC=C(SC#N)C=C1C(O)=O JGVWCANSWKRBCS-UHFFFAOYSA-N 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 238000001890 transfection Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- OUYCCCASQSFEME-UHFFFAOYSA-N tyrosine Natural products OC(=O)C(N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-UHFFFAOYSA-N 0.000 description 1
- 229940125575 vaccine candidate Drugs 0.000 description 1
- 239000013603 viral vector Substances 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
- 230000001018 virulence Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000001262 western blot Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K39/02—Bacterial antigens
- A61K39/09—Lactobacillales, e.g. aerococcus, enterococcus, lactobacillus, lactococcus, streptococcus
- A61K39/092—Streptococcus
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
- C07K14/315—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Streptococcus (G), e.g. Enterococci
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
- C07K14/315—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Streptococcus (G), e.g. Enterococci
- C07K14/3156—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Streptococcus (G), e.g. Enterococci from Streptococcus pneumoniae (Pneumococcus)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K2039/54—Medicinal preparations containing antigens or antibodies characterised by the route of administration
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K2039/54—Medicinal preparations containing antigens or antibodies characterised by the route of administration
- A61K2039/541—Mucosal route
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K2039/54—Medicinal preparations containing antigens or antibodies characterised by the route of administration
- A61K2039/541—Mucosal route
- A61K2039/543—Mucosal route intranasal
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K2039/555—Medicinal preparations containing antigens or antibodies characterised by a specific combination antigen/adjuvant
- A61K2039/55505—Inorganic adjuvants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K2039/555—Medicinal preparations containing antigens or antibodies characterised by a specific combination antigen/adjuvant
- A61K2039/55511—Organic adjuvants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K2039/555—Medicinal preparations containing antigens or antibodies characterised by a specific combination antigen/adjuvant
- A61K2039/55511—Organic adjuvants
- A61K2039/55583—Polysaccharides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2319/00—Fusion polypeptide
- C07K2319/40—Fusion polypeptide containing a tag for immunodetection, or an epitope for immunisation
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oncology (AREA)
- Communicable Diseases (AREA)
- Epidemiology (AREA)
- Mycology (AREA)
- Microbiology (AREA)
- Immunology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Molecular Biology (AREA)
- Genetics & Genomics (AREA)
- Biophysics (AREA)
- Biochemistry (AREA)
- Gastroenterology & Hepatology (AREA)
- Pulmonology (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Peptides Or Proteins (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Medicinal Preparation (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662429782P | 2016-12-03 | 2016-12-03 | |
| US62/429,782 | 2016-12-03 | ||
| PCT/US2017/064347 WO2018102774A2 (en) | 2016-12-03 | 2017-12-01 | Pneumococcal vaccine combining selected alpha helical domains and proline rich domains of pneumococcal surface protein a |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020502075A JP2020502075A (ja) | 2020-01-23 |
| JP2020502075A5 JP2020502075A5 (enExample) | 2021-07-26 |
| JP7246644B2 true JP7246644B2 (ja) | 2023-03-28 |
Family
ID=61028164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019528878A Active JP7246644B2 (ja) | 2016-12-03 | 2017-12-01 | 肺炎球菌表面プロテインａの選択されたアルファヘリカルドメインおよびプロリンリッチドメインを組み合わせた肺炎球菌ワクチン |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11806392B2 (enExample) |
| EP (1) | EP3548076A2 (enExample) |
| JP (1) | JP7246644B2 (enExample) |
| KR (1) | KR102608642B1 (enExample) |
| CN (1) | CN110381992A (enExample) |
| AU (2) | AU2017366726B2 (enExample) |
| CA (1) | CA3044112A1 (enExample) |
| WO (1) | WO2018102774A2 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3548076A2 (en) | 2016-12-03 | 2019-10-09 | The UAB Research Foundation | Pneumococcal vaccine combining selected alpha helical domains and proline rich domains of pneumococcal surface protein a |
| CN113631186B (zh) * | 2019-03-29 | 2024-10-29 | 国立大学法人东京大学 | 肺炎球菌表面蛋白 |
| CN110452374B (zh) * | 2019-08-30 | 2021-09-28 | 苏州大学 | 具有高效基因递送能力的三维球形α螺旋阳离子聚多肽及其制备方法与应用 |
| JP2024545092A (ja) | 2021-12-08 | 2024-12-05 | イミュニティバイオ，インコーポレーテッド | ネオエピトープワクチン送達賦形剤及びそれを製造する方法 |
| WO2025012364A1 (en) | 2023-07-12 | 2025-01-16 | Virometix Ag | Compositions of pneumococcal antigens |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007089866A2 (en) | 2006-02-02 | 2007-08-09 | University Of Alabama Research Foundation | Non-coiled protective regions of pneumococcal surface proteins pspa and pspc |
| WO2014045621A1 (ja) | 2012-09-19 | 2014-03-27 | 国立大学法人大阪大学 | 肺炎球菌表面タンパク質ａを含む肺炎球菌ワクチン |
| WO2015089587A1 (en) | 2013-12-18 | 2015-06-25 | Commonwealth Scientific And Industrial Research Organisation | Lipid comprising long chain polyunsaturated fatty acids |
| WO2015122518A1 (ja) | 2014-02-17 | 2015-08-20 | Ｌｓｉｐファンド運営合同会社 | 肺炎球菌経鼻ワクチン |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0571538B1 (en) * | 1991-02-15 | 1998-07-08 | The Uab Research Foundation | Structural gene of pneumococcal protein |
| US5476929A (en) * | 1991-02-15 | 1995-12-19 | Uab Research Foundation | Structural gene of pneumococcal protein |
| US5980909A (en) | 1991-02-15 | 1999-11-09 | Uab Research Foundation | Epitopic regions of pneumococcal surface protein A |
| US6592876B1 (en) | 1993-04-20 | 2003-07-15 | Uab Research Foundation | Pneumococcal genes, portions thereof, expression products therefrom, and uses of such genes, portions and products |
| US5955089A (en) | 1993-04-20 | 1999-09-21 | Uab Research Foundation | Strain selection of pneumococcal surface proteins |
| CA2116261A1 (en) | 1993-04-20 | 1994-10-21 | David E. Briles | Epitopic regions of pneumococcal surface protein a |
| JP5344558B2 (ja) | 2008-10-31 | 2013-11-20 | 国立大学法人 東京医科歯科大学 | カチオン性ナノゲルを用いる粘膜ワクチン |
| AU2012347470B2 (en) | 2011-12-09 | 2017-02-02 | Medtronic Ireland Manufacturing Unlimited Company | Therapeutic neuromodulation of the hepatic system |
| RU2510281C2 (ru) | 2012-06-22 | 2014-03-27 | Общество с ограниченной ответственностью "Эпитоп" (ООО "Эпитоп") | ВАКЦИНА ПРОТИВ ПНЕВМОНИИ, ВЫЗЫВАЕМОЙ Streptococcus pneumoniae, НА ОСНОВЕ ГИБРИДНОГО БЕЛКА |
| WO2015082501A1 (en) * | 2013-12-03 | 2015-06-11 | Virometix Ag | Proline-rich peptides protective against s. pneumoniae |
| CN103834667B (zh) | 2013-12-31 | 2016-08-17 | 李越希 | 化学合成的肺炎链球菌PspA蛋白胞外区基因片段及其表达、应用 |
| CN104888224B (zh) * | 2015-03-25 | 2019-02-01 | 中山大学 | 一种两亲性多糖衍生物/泊洛沙姆温敏型原位水凝胶及其制备方法 |
| CN104844712B (zh) | 2015-04-03 | 2019-06-28 | 长春百克生物科技股份公司 | 肺炎链球菌蛋白抗原及其制备方法和应用 |
| EP3548076A2 (en) | 2016-12-03 | 2019-10-09 | The UAB Research Foundation | Pneumococcal vaccine combining selected alpha helical domains and proline rich domains of pneumococcal surface protein a |
-
2017
- 2017-12-01 EP EP17835741.4A patent/EP3548076A2/en active Pending
- 2017-12-01 JP JP2019528878A patent/JP7246644B2/ja active Active
- 2017-12-01 AU AU2017366726A patent/AU2017366726B2/en active Active
- 2017-12-01 WO PCT/US2017/064347 patent/WO2018102774A2/en not_active Ceased
- 2017-12-01 CN CN201780086110.6A patent/CN110381992A/zh active Pending
- 2017-12-01 KR KR1020197019223A patent/KR102608642B1/ko active Active
- 2017-12-01 CA CA3044112A patent/CA3044112A1/en active Pending
- 2017-12-01 US US16/463,364 patent/US11806392B2/en active Active
-
2021
- 2021-11-16 AU AU2021269320A patent/AU2021269320A1/en not_active Abandoned
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007089866A2 (en) | 2006-02-02 | 2007-08-09 | University Of Alabama Research Foundation | Non-coiled protective regions of pneumococcal surface proteins pspa and pspc |
| WO2014045621A1 (ja) | 2012-09-19 | 2014-03-27 | 国立大学法人大阪大学 | 肺炎球菌表面タンパク質ａを含む肺炎球菌ワクチン |
| WO2015089587A1 (en) | 2013-12-18 | 2015-06-25 | Commonwealth Scientific And Industrial Research Organisation | Lipid comprising long chain polyunsaturated fatty acids |
| WO2015122518A1 (ja) | 2014-02-17 | 2015-08-20 | Ｌｓｉｐファンド運営合同会社 | 肺炎球菌経鼻ワクチン |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110381992A (zh) | 2019-10-25 |
| KR102608642B1 (ko) | 2023-11-30 |
| WO2018102774A3 (en) | 2018-07-12 |
| CA3044112A1 (en) | 2018-06-07 |
| AU2021269320A1 (en) | 2021-12-09 |
| US20190351043A1 (en) | 2019-11-21 |
| JP2020502075A (ja) | 2020-01-23 |
| RU2019118969A (ru) | 2021-01-11 |
| WO2018102774A8 (en) | 2019-05-31 |
| AU2017366726B2 (en) | 2021-12-09 |
| US11806392B2 (en) | 2023-11-07 |
| KR20190110090A (ko) | 2019-09-27 |
| AU2017366726A1 (en) | 2019-05-30 |
| RU2019118969A3 (enExample) | 2021-01-11 |
| EP3548076A2 (en) | 2019-10-09 |
| WO2018102774A2 (en) | 2018-06-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP7246644B2 (ja) | 肺炎球菌表面プロテインａの選択されたアルファヘリカルドメインおよびプロリンリッチドメインを組み合わせた肺炎球菌ワクチン | |
| EP2931896B1 (en) | Modified coiled coil type proteins having improved properties | |
| JP6195089B2 (ja) | ストレプトコッカス・ニューモニエによる肺炎に対するキメラタンパク質ワクチン | |
| WO2020220846A1 (zh) | 一种可自组装为蛋白纳米颗粒的融合蛋白及其应用 | |
| JP6434017B2 (ja) | マイコプラズマ属菌種の感染を予防する組成物 | |
| JP2005523000A (ja) | 多価連鎖球菌性ワクチン組成物および使用方法 | |
| CN107737334B (zh) | 一种预防a型链球菌感染的广谱多联亚单位疫苗 | |
| JP2001515723A (ja) | Ａ群連鎖球菌ワクチン | |
| Shivachandra et al. | Immunogenicity of recombinant Omp16 protein of Pasteurella multocida B: 2 in mouse model | |
| AU761394B2 (en) | Superoxide dismutase as a vaccine antigen | |
| JP4749641B2 (ja) | ワクチン用の肺炎球菌タンパク質の相同体および断片 | |
| RU2794625C2 (ru) | Пневмококковая вакцина, сочетающая выбранные альфа-спиральные домены и богатые пролином домены пневмококкового поверхностного белка а | |
| AU2002216863B8 (en) | Streptococcus pyogenes antigens and corresponding DNA fragments | |
| KR20230163500A (ko) | 면역원성 융합 단백질 | |
| JP2008289480A (ja) | モラクセラ（ブランハメラ）カタラーリス抗原 | |
| CN102516373B (zh) | 去除人同源性的肺炎链球菌表面蛋白a、纯化方法及用途 | |
| ES2719256T3 (es) | Proteínas de tipo superhélice modificadas que presentan unas propiedades mejoradas | |
| CA2961883A1 (en) | Combined enterotoxigenic escherichia coli and campylobacter jejuni recombinant construct | |
| AU2007202175B2 (en) | Group B Streptococcus Antigens | |
| KR20200046059A (ko) | 그룹 a 스트렙토코쿠스에 대한 면역원성 펩티드 | |
| HK1208632B (en) | Chimeric protein vaccine against pneumonia caused by streptococcus pneumoniae |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20201119 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20201119 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210526 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20211101 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220127 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220621 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20220919 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20221118 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20221118 |
|
| 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: 20230220 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20230307 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7246644 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |