JP6830355B2 - バイオマーカーとしての共有結合した代謝物質 - Google Patents
バイオマーカーとしての共有結合した代謝物質 Download PDFInfo
- Publication number
- JP6830355B2 JP6830355B2 JP2016549363A JP2016549363A JP6830355B2 JP 6830355 B2 JP6830355 B2 JP 6830355B2 JP 2016549363 A JP2016549363 A JP 2016549363A JP 2016549363 A JP2016549363 A JP 2016549363A JP 6830355 B2 JP6830355 B2 JP 6830355B2
- Authority
- JP
- Japan
- Prior art keywords
- disease
- class
- biomarkers
- covalently bound
- dna
- 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.)
- Expired - Fee Related
Links
- 239000000090 biomarker Substances 0.000 title description 32
- 239000002207 metabolite Substances 0.000 title 1
- 238000000034 method Methods 0.000 claims description 48
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 43
- 201000010099 disease Diseases 0.000 claims description 40
- 108090000623 proteins and genes Proteins 0.000 claims description 40
- 102000004169 proteins and genes Human genes 0.000 claims description 33
- 230000008569 process Effects 0.000 claims description 23
- 150000001875 compounds Chemical class 0.000 claims description 16
- 208000023105 Huntington disease Diseases 0.000 claims description 10
- 230000004060 metabolic process Effects 0.000 claims description 8
- 208000024172 Cardiovascular disease Diseases 0.000 claims description 6
- 208000027534 Emotional disease Diseases 0.000 claims description 6
- 208000018737 Parkinson disease Diseases 0.000 claims description 6
- 208000010877 cognitive disease Diseases 0.000 claims description 6
- 206010012601 diabetes mellitus Diseases 0.000 claims description 6
- 208000027061 mild cognitive impairment Diseases 0.000 claims description 6
- 208000015122 neurodegenerative disease Diseases 0.000 claims description 6
- 201000000980 schizophrenia Diseases 0.000 claims description 6
- 206010003591 Ataxia Diseases 0.000 claims description 5
- 206010003805 Autism Diseases 0.000 claims description 5
- 208000020706 Autistic disease Diseases 0.000 claims description 5
- 206010010356 Congenital anomaly Diseases 0.000 claims description 5
- 206010028980 Neoplasm Diseases 0.000 claims description 5
- 201000011510 cancer Diseases 0.000 claims description 5
- 230000001973 epigenetic effect Effects 0.000 claims description 4
- 208000035475 disorder Diseases 0.000 claims description 3
- 230000002068 genetic effect Effects 0.000 claims description 3
- 201000010901 lateral sclerosis Diseases 0.000 claims description 3
- 239000012707 chemical precursor Substances 0.000 claims description 2
- 208000005264 motor neuron disease Diseases 0.000 claims description 2
- 230000003387 muscular Effects 0.000 claims description 2
- 230000004770 neurodegeneration Effects 0.000 claims description 2
- 238000002955 isolation Methods 0.000 claims 1
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 51
- 150000003384 small molecules Chemical class 0.000 description 41
- 108091032973 (ribonucleotides)n+m Proteins 0.000 description 25
- GOLXRNDWAUTYKT-UHFFFAOYSA-N 3-(1H-indol-3-yl)propanoic acid Chemical compound C1=CC=C2C(CCC(=O)O)=CNC2=C1 GOLXRNDWAUTYKT-UHFFFAOYSA-N 0.000 description 22
- 229920002521 macromolecule Polymers 0.000 description 19
- 238000002360 preparation method Methods 0.000 description 19
- 108010067770 Endopeptidase K Proteins 0.000 description 17
- 230000027455 binding Effects 0.000 description 14
- 230000001225 therapeutic effect Effects 0.000 description 13
- 239000008188 pellet Substances 0.000 description 12
- 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 10
- 239000003290 indole 3-propionic acid Substances 0.000 description 10
- 241000894007 species Species 0.000 description 10
- 241001465754 Metazoa Species 0.000 description 9
- 230000003993 interaction Effects 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- 230000029087 digestion Effects 0.000 description 8
- 238000000605 extraction Methods 0.000 description 8
- 239000002244 precipitate Substances 0.000 description 8
- 150000001413 amino acids Chemical class 0.000 description 7
- 244000005700 microbiome Species 0.000 description 7
- 150000003254 radicals Chemical class 0.000 description 7
- 108020004414 DNA Proteins 0.000 description 6
- UYTPUPDQBNUYGX-UHFFFAOYSA-N guanine Chemical compound O=C1NC(N)=NC2=C1N=CN2 UYTPUPDQBNUYGX-UHFFFAOYSA-N 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 6
- 210000001519 tissue Anatomy 0.000 description 6
- 238000011282 treatment Methods 0.000 description 6
- 238000009826 distribution Methods 0.000 description 5
- 230000004044 response Effects 0.000 description 5
- 208000024827 Alzheimer disease Diseases 0.000 description 4
- 102000004190 Enzymes Human genes 0.000 description 4
- 108090000790 Enzymes Proteins 0.000 description 4
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 4
- QIVBCDIJIAJPQS-VIFPVBQESA-N L-tryptophane Chemical compound C1=CC=C2C(C[C@H](N)C(O)=O)=CNC2=C1 QIVBCDIJIAJPQS-VIFPVBQESA-N 0.000 description 4
- OUYCCCASQSFEME-QMMMGPOBSA-N L-tyrosine Chemical compound OC(=O)[C@@H](N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-QMMMGPOBSA-N 0.000 description 4
- QIVBCDIJIAJPQS-UHFFFAOYSA-N Tryptophan Natural products C1=CC=C2C(CC(N)C(O)=O)=CNC2=C1 QIVBCDIJIAJPQS-UHFFFAOYSA-N 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 4
- 206010002026 amyotrophic lateral sclerosis Diseases 0.000 description 4
- 210000004369 blood Anatomy 0.000 description 4
- 239000008280 blood Substances 0.000 description 4
- 210000005013 brain tissue Anatomy 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 235000021310 complex sugar Nutrition 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 239000000543 intermediate Substances 0.000 description 4
- 230000000968 intestinal effect Effects 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- 108090000765 processed proteins & peptides Proteins 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- -1 small molecule free radical Chemical class 0.000 description 4
- OUYCCCASQSFEME-UHFFFAOYSA-N tyrosine Natural products OC(=O)C(N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-UHFFFAOYSA-N 0.000 description 4
- 206010061818 Disease progression Diseases 0.000 description 3
- 241000282412 Homo Species 0.000 description 3
- 208000026350 Inborn Genetic disease Diseases 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 241000699666 Mus <mouse, genus> Species 0.000 description 3
- 241000699670 Mus sp. Species 0.000 description 3
- 108090000631 Trypsin Proteins 0.000 description 3
- 102000004142 Trypsin Human genes 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000005750 disease progression Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003256 environmental substance Substances 0.000 description 3
- 230000014509 gene expression Effects 0.000 description 3
- 208000016361 genetic disease Diseases 0.000 description 3
- HCZHHEIFKROPDY-UHFFFAOYSA-N kynurenic acid Chemical compound C1=CC=C2NC(C(=O)O)=CC(=O)C2=C1 HCZHHEIFKROPDY-UHFFFAOYSA-N 0.000 description 3
- 238000004811 liquid chromatography Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004949 mass spectrometry Methods 0.000 description 3
- 208000030159 metabolic disease Diseases 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 235000018102 proteins Nutrition 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 235000000346 sugar Nutrition 0.000 description 3
- 208000024891 symptom Diseases 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 239000012588 trypsin Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 108010016626 Dipeptides Proteins 0.000 description 2
- 102000004533 Endonucleases Human genes 0.000 description 2
- 108010042407 Endonucleases Proteins 0.000 description 2
- 108010033040 Histones Proteins 0.000 description 2
- 102000008100 Human Serum Albumin Human genes 0.000 description 2
- 108091006905 Human Serum Albumin Proteins 0.000 description 2
- FFEARJCKVFRZRR-BYPYZUCNSA-N L-methionine Chemical compound CSCC[C@H](N)C(O)=O FFEARJCKVFRZRR-BYPYZUCNSA-N 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 2
- 102000007079 Peptide Fragments Human genes 0.000 description 2
- 108010033276 Peptide Fragments Proteins 0.000 description 2
- IQFYYKKMVGJFEH-XLPZGREQSA-N Thymidine Chemical compound O=C1NC(=O)C(C)=CN1[C@@H]1O[C@H](CO)[C@@H](O)C1 IQFYYKKMVGJFEH-XLPZGREQSA-N 0.000 description 2
- 230000003321 amplification Effects 0.000 description 2
- 238000003556 assay Methods 0.000 description 2
- 230000003851 biochemical process Effects 0.000 description 2
- 238000003776 cleavage reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 238000000444 liquid chromatography-electrochemical detection Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000002705 metabolomic analysis Methods 0.000 description 2
- 230000001431 metabolomic effect Effects 0.000 description 2
- 229930182817 methionine Natural products 0.000 description 2
- 150000004712 monophosphates Chemical class 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000037361 pathway Effects 0.000 description 2
- 102000004196 processed proteins & peptides Human genes 0.000 description 2
- 230000004845 protein aggregation Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- UHDGCWIWMRVCDJ-UHFFFAOYSA-N 1-beta-D-Xylofuranosyl-NH-Cytosine Natural products O=C1N=C(N)C=CN1C1C(O)C(O)C(CO)O1 UHDGCWIWMRVCDJ-UHFFFAOYSA-N 0.000 description 1
- GOLXRNDWAUTYKT-UHFFFAOYSA-M 3-(1H-indol-3-yl)propanoate Chemical compound C1=CC=C2C(CCC(=O)[O-])=CNC2=C1 GOLXRNDWAUTYKT-UHFFFAOYSA-M 0.000 description 1
- NLMQHXUGJIAKTH-UHFFFAOYSA-N 4-hydroxyindole Chemical class OC1=CC=CC2=C1C=CN2 NLMQHXUGJIAKTH-UHFFFAOYSA-N 0.000 description 1
- CLGFIVUFZRGQRP-UHFFFAOYSA-N 7,8-dihydro-8-oxoguanine Chemical compound O=C1NC(N)=NC2=C1NC(=O)N2 CLGFIVUFZRGQRP-UHFFFAOYSA-N 0.000 description 1
- GFFGJBXGBJISGV-UHFFFAOYSA-N Adenine Chemical compound NC1=NC=NC2=C1N=CN2 GFFGJBXGBJISGV-UHFFFAOYSA-N 0.000 description 1
- 229930024421 Adenine Natural products 0.000 description 1
- 102000002260 Alkaline Phosphatase Human genes 0.000 description 1
- 108020004774 Alkaline Phosphatase Proteins 0.000 description 1
- 108010064733 Angiotensins Proteins 0.000 description 1
- 102000015427 Angiotensins Human genes 0.000 description 1
- DWRXFEITVBNRMK-UHFFFAOYSA-N Beta-D-1-Arabinofuranosylthymine Natural products O=C1NC(=O)C(C)=CN1C1C(O)C(O)C(CO)O1 DWRXFEITVBNRMK-UHFFFAOYSA-N 0.000 description 1
- 102000004506 Blood Proteins Human genes 0.000 description 1
- 108010017384 Blood Proteins Proteins 0.000 description 1
- 206010006187 Breast cancer Diseases 0.000 description 1
- 208000026310 Breast neoplasm Diseases 0.000 description 1
- UHDGCWIWMRVCDJ-PSQAKQOGSA-N Cytidine Natural products O=C1N=C(N)C=CN1[C@@H]1[C@@H](O)[C@@H](O)[C@H](CO)O1 UHDGCWIWMRVCDJ-PSQAKQOGSA-N 0.000 description 1
- 238000007400 DNA extraction Methods 0.000 description 1
- 208000020401 Depressive disease Diseases 0.000 description 1
- 102000006947 Histones Human genes 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- 102000035195 Peptidases Human genes 0.000 description 1
- 238000002123 RNA extraction Methods 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 230000001594 aberrant effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229960000643 adenine Drugs 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 239000000935 antidepressant agent Substances 0.000 description 1
- 229940005513 antidepressants Drugs 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- IQFYYKKMVGJFEH-UHFFFAOYSA-N beta-L-thymidine Natural products O=C1NC(=O)C(C)=CN1C1OC(CO)C(O)C1 IQFYYKKMVGJFEH-UHFFFAOYSA-N 0.000 description 1
- 230000008827 biological function Effects 0.000 description 1
- 230000031018 biological processes and functions Effects 0.000 description 1
- 239000012472 biological sample Substances 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 230000030833 cell death Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000013375 chromatographic separation Methods 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- UHDGCWIWMRVCDJ-ZAKLUEHWSA-N cytidine Chemical compound O=C1N=C(N)C=CN1[C@H]1[C@H](O)[C@@H](O)[C@H](CO)O1 UHDGCWIWMRVCDJ-ZAKLUEHWSA-N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000001212 derivatisation Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009509 drug development Methods 0.000 description 1
- 238000000835 electrochemical detection Methods 0.000 description 1
- 238000006056 electrooxidation reaction Methods 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 230000008995 epigenetic change Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 210000001808 exosome Anatomy 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 101150113725 hd gene Proteins 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000004009 herbicide Substances 0.000 description 1
- 210000000987 immune system Anatomy 0.000 description 1
- 210000000265 leukocyte Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000002934 lysing effect Effects 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 108020004999 messenger RNA Proteins 0.000 description 1
- 239000002032 methanolic fraction Substances 0.000 description 1
- 230000011987 methylation Effects 0.000 description 1
- 238000007069 methylation reaction Methods 0.000 description 1
- 230000003278 mimic effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009149 molecular binding Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000010172 mouse model Methods 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000004792 oxidative damage Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229930010796 primary metabolite Natural products 0.000 description 1
- 239000000092 prognostic biomarker Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 235000019833 protease Nutrition 0.000 description 1
- 230000012846 protein folding Effects 0.000 description 1
- 150000003212 purines Chemical class 0.000 description 1
- 150000003230 pyrimidines Chemical class 0.000 description 1
- 239000012048 reactive intermediate Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 230000007928 solubilization Effects 0.000 description 1
- 238000005063 solubilization Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 229940104230 thymidine Drugs 0.000 description 1
- 125000001493 tyrosinyl group Chemical group [H]OC1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])(N([H])[H])C(*)=O 0.000 description 1
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 1
Images
Classifications
-
- 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
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
- C12Q1/6876—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes
- C12Q1/6883—Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/62—Detectors specially adapted therefor
- G01N30/64—Electrical detectors
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q2600/00—Oligonucleotides characterized by their use
- C12Q2600/106—Pharmacogenomics, i.e. genetic variability in individual responses to drugs and drug metabolism
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q2600/00—Oligonucleotides characterized by their use
- C12Q2600/136—Screening for pharmacological compounds
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q2600/00—Oligonucleotides characterized by their use
- C12Q2600/158—Expression markers
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q2600/00—Oligonucleotides characterized by their use
- C12Q2600/16—Primer sets for multiplex assays
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
- G01N30/02—Column chromatography
- G01N30/88—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86
- G01N2030/8809—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample
- G01N2030/8813—Integrated analysis systems specially adapted therefor, not covered by a single one of the groups G01N30/04 - G01N30/86 analysis specially adapted for the sample biological materials
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2440/00—Post-translational modifications [PTMs] in chemical analysis of biological material
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2570/00—Omics, e.g. proteomics, glycomics or lipidomics; Methods of analysis focusing on the entire complement of classes of biological molecules or subsets thereof, i.e. focusing on proteomes, glycomes or lipidomes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2800/00—Detection or diagnosis of diseases
- G01N2800/04—Endocrine or metabolic disorders
- G01N2800/042—Disorders of carbohydrate metabolism, e.g. diabetes, glucose metabolism
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2800/00—Detection or diagnosis of diseases
- G01N2800/28—Neurological disorders
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2800/00—Detection or diagnosis of diseases
- G01N2800/28—Neurological disorders
- G01N2800/2814—Dementia; Cognitive disorders
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2800/00—Detection or diagnosis of diseases
- G01N2800/28—Neurological disorders
- G01N2800/2814—Dementia; Cognitive disorders
- G01N2800/2821—Alzheimer
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2800/00—Detection or diagnosis of diseases
- G01N2800/28—Neurological disorders
- G01N2800/2835—Movement disorders, e.g. Parkinson, Huntington, Tourette
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2800/00—Detection or diagnosis of diseases
- G01N2800/30—Psychoses; Psychiatry
- G01N2800/302—Schizophrenia
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2800/00—Detection or diagnosis of diseases
- G01N2800/30—Psychoses; Psychiatry
- G01N2800/304—Mood disorders, e.g. bipolar, depression
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2800/00—Detection or diagnosis of diseases
- G01N2800/32—Cardiovascular disorders
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Urology & Nephrology (AREA)
- Hematology (AREA)
- Organic Chemistry (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- General Physics & Mathematics (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Cell Biology (AREA)
- Medicinal Chemistry (AREA)
- Food Science & Technology (AREA)
- Neurosurgery (AREA)
- Neurology (AREA)
- Biophysics (AREA)
- General Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
同等の遺伝的リスク因子を有する対象のクラスを同定すること、
このクラス内の、疾患を発症するサブクラスまたは疾患を発症しないサブクラスを同定すること、DNA、RNA、および蛋白質のいずれかに共有結合した分子であって、前記クラスおよびサブクラスを識別し且つシステムフィードバックコントロールのエピジェネティックな違いに影響する前記共有結合した分子の違いを同定すること、共有結合した識別子の構造を決定することおよび前記識別子の化学物質前駆体供給源を単離および決定すること、ならびに疾患発症クラスにおいて存在しなくなった化合物もしくはその量が低下した化合物を提供する又は取り替えるもしくは元に戻すこと、および/または疾患発症クラスにおいて上昇しているかもしくは過剰である化合物を抑制すること、
を含む。
組織およびDNA/RNA抽出のための標準的な調製プロトコールが用いられ得るが、最適な調製プロトコールは、高分子を最も化学的に損なわれていない状態に保つことを目指す。組織の調製プロトコールには、液体窒素温度におけるサンプルの摩砕などのプロセスによる、または蒸留水もしくは生理食塩水などの許容されるマトリックス中での繰り返しの凍結融解などのプロセスが続く高速「tissuemizer」摩砕機を用いる、または再び好適なマトリックス中でのサイクル高圧破砕の使用による高分子の可溶化が関わる。
図1に示されているネットワークの作動を反映し且つ決定するということが信じられる。このネットワークの働きは翻って個体のアウトカムまたは疾患の運命を決定する。
高分子に低分子を共有結合するためのプロセスの多くには、例えばニトロソラジカルのヒドロキシルによる攻撃による中間体低分子ラジカルの生成が関わる。本発明者は、キヌレニン(kynurinine)またはインドールプロピオン酸などの低分子によって配位部位が飽和した種々の蛋白質、RNA、およびDNAの調製物を作った。これらの調製物はフェントン反応の種々の変形を用いるフリーラジカル攻撃に供され(過酸化水素、過酸化水素/硝酸)、爾後に上の通り処理された。これは、図4〜図8に示されている通りレスポンスの多くの供給源の同定を可能にした。本発明者はこのプロトコールを用いて、インドールプロピオン酸に対するフリーラジカル攻撃および蛋白質への爾後の結合によって形成される化合物として血漿のPK消化物中に一種を同定した。このプロセスは図9A〜図9Cに例示されている。先ず、図9Aに模式的に示されている通り、高分子の存在下において低分子の中間体フリーラジカルを生成することによって、低分子が高分子(蛋白質もしくはペプチド断片、DNA、RNAなど)に結合された。この例において、本発明者は従来のフェントン型反応を用いてフリーラジカルを生成した。他の応用においては、電気化学的酸化(すなわち、ヒドロキシインドールのため)またはUV照射(すなわち、DNAまたはRNAへの電気化学的に活性でないアダクトのため)などの中間体フリーラジカルを生成する他の手段が、好ましいアプローチであろう。第2に、図9Bに示されている通り、調製された材料が濃縮され、質量分析に供されて、蛋白質またはペプチド中のアミノ酸およびDNAまたはRNA中の塩基対の結合部位を決定した。この例においては、I3PAがその反応性中間体キヌレン酸(kynuric acid)の産物としてチロシンに結合することが示された。第3に、合成の標準がこの特定の研究のための適切な蛋白質によって調製された。このケースでは、ヒト血漿蛋白質のヒト血清アルブミン(HSA)を評価した。配位結合した材料が血漿調製物と同様に抽出され、ヒト血漿中の共有結合種を同定するために用いられた。この例において、本発明者は、ハンチントン病対象に対してコントロールにおいて配位結合したI3PAのより低いレベルを同定した。これは疾患における酸化ダメージのより高いレベルと矛盾しない。
Claims (4)
- 治療法の発見の方法であって、
同等の遺伝的リスク因子を有する対象のクラスを同定する工程、
このクラス内の、疾患を発症するサブクラスおよび疾患を発症しないサブクラスとして同定されている、そうしたサブクラスを選択する工程、
DNA、RNA、および蛋白質のいずれかに共有結合した分子であって、前記クラスおよびサブクラスを識別し且つシステムフィードバックコントロールのエピジェネティックな違いに影響する前記共有結合した分子の違いを同定する工程、
前記クラスおよびサブクラスを識別することを可能にし且つ前記共有結合することのできる分子を識別子とする工程、ならびに
前記共有結合した識別子の構造を決定することおよび前記識別子の化学物質前駆体供給源を決定および単離する工程
を含み、
上記の工程で得られた結果が、前記疾患発症クラスにおいて存在しなくなった化合物もしくはその量が低下した化合物を提供するか否か又は取り替えるかもしくは元に戻すか否かを、および/または前記疾患発症クラスにおいて上昇しているかもしくは過剰である化合物を抑制するか否かを、決定するために用いられるものである、
方法。 - 請求項1に記載の発見の方法であって、
前記疾患が、ハンチントン病、パーキンソン病、軽度認知障害、筋萎縮性側索硬化症、フリードライヒ(Freidrich)運動失調症、癌、糖尿病、および心血管系疾患からなる群から選択される神経変性疾患である、方法。 - 請求項1に記載の方法であって、
前記疾患が、うつ病、統合失調症、および自閉症からなる群から選択される情動疾患である、方法。 - 請求項1に記載の方法であって、
前記疾患が代謝の先天的なエラーの結果または遺伝子系疾患としてである、方法。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461934374P | 2014-01-31 | 2014-01-31 | |
| US61/934,374 | 2014-01-31 | ||
| PCT/US2015/013888 WO2015116988A2 (en) | 2014-01-31 | 2015-01-30 | Covalently bound metabolites as biomarkers |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017508139A JP2017508139A (ja) | 2017-03-23 |
| JP2017508139A5 JP2017508139A5 (ja) | 2018-03-15 |
| JP6830355B2 true JP6830355B2 (ja) | 2021-02-17 |
Family
ID=53754631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016549363A Expired - Fee Related JP6830355B2 (ja) | 2014-01-31 | 2015-01-30 | バイオマーカーとしての共有結合した代謝物質 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US20150219621A1 (ja) |
| EP (1) | EP3099809A4 (ja) |
| JP (1) | JP6830355B2 (ja) |
| CN (1) | CN105934520A (ja) |
| CA (1) | CA2938454A1 (ja) |
| HK (1) | HK1225760A1 (ja) |
| WO (1) | WO2015116988A2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110444248B (zh) * | 2019-07-22 | 2021-09-24 | 山东大学 | 基于网络拓扑参数的癌症生物分子标志物筛选方法及系统 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6210970B1 (en) | 1980-01-14 | 2001-04-03 | Esa, Inc. | Method of diagnosing or categorizing disorders from biochemical profiles |
| US6194217B1 (en) | 1980-01-14 | 2001-02-27 | Esa, Inc. | Method of diagnosing or categorizing disorders from biochemical profiles |
| US5501836A (en) * | 1994-07-11 | 1996-03-26 | Hewlett Packard Company | Entrapped non-enzymatic macromolecules for chemical sensing |
| US5731208A (en) * | 1996-09-09 | 1998-03-24 | Washington University | Method of detecting conditions indicative of atherosclerosis |
| WO1999042102A1 (en) * | 1998-02-23 | 1999-08-26 | South Alabama Medical Science Foundation | Indole-3-propionic acids, salts and esters thereof used as medicaments |
| US20030207307A1 (en) * | 2000-10-13 | 2003-11-06 | Esa, Inc. | Determining biochemical markers of progression and therapy monitoring and specification, therapeutic lead molecules, and target biochemical systems applied to stroke |
| US20060008464A1 (en) * | 2002-04-08 | 2006-01-12 | Chaim Gilon | Histone conjugates and uses thereof |
| EP1585499A2 (en) * | 2002-10-25 | 2005-10-19 | Seymour J. Kurtz | Method of treating insulin resistance, adult onset diabetes and metabolic syndrome x |
| WO2005036180A1 (en) * | 2003-10-08 | 2005-04-21 | The Government Of The United States Of America As Represented By The Secretary Of Department Of Health And Human Services | Analysis methods using biomarkers concentrated with biomarkers attractant molecules |
| PT2100904E (pt) * | 2004-04-23 | 2010-09-24 | Conjuchem Biotechnologies Inc | Fase sólida para utilização num método para a purificação de conjugados de albumina |
| CN101389767A (zh) * | 2004-07-21 | 2009-03-18 | 加利福尼亚大学董事会 | 唾液转录组诊断 |
| PL2135603T3 (pl) * | 2005-11-22 | 2013-09-30 | Orexigen Therapeutics Inc | Kompozycje i sposoby zwiększania wrażliwości na insulinę |
| GB0700374D0 (en) * | 2007-01-09 | 2007-02-14 | Oncomethylome Sciences S A | NDRG family methylation markers |
| WO2009006450A1 (en) * | 2007-06-29 | 2009-01-08 | Boston Biomedical, Inc. | Bacteria-mediated gene modulation via microrna machinery |
| WO2010151789A1 (en) * | 2009-06-25 | 2010-12-29 | The Regents Of The University Of California | Salivary transcriptomic and microbial biomarkers for pancreatic cancer |
| US9744155B2 (en) * | 2012-03-28 | 2017-08-29 | Ixcela, Inc. | IPA as a therapeutic agent, as a protective agent, and as a biomarker of disease risk |
-
2015
- 2015-01-30 US US14/610,779 patent/US20150219621A1/en not_active Abandoned
- 2015-01-30 WO PCT/US2015/013888 patent/WO2015116988A2/en not_active Ceased
- 2015-01-30 EP EP15742641.2A patent/EP3099809A4/en not_active Withdrawn
- 2015-01-30 CN CN201580006282.9A patent/CN105934520A/zh active Pending
- 2015-01-30 HK HK16114130.4A patent/HK1225760A1/zh unknown
- 2015-01-30 JP JP2016549363A patent/JP6830355B2/ja not_active Expired - Fee Related
- 2015-01-30 CA CA2938454A patent/CA2938454A1/en active Pending
-
2016
- 2016-09-27 US US15/277,861 patent/US20170081721A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| US20170081721A1 (en) | 2017-03-23 |
| EP3099809A2 (en) | 2016-12-07 |
| CN105934520A (zh) | 2016-09-07 |
| WO2015116988A2 (en) | 2015-08-06 |
| HK1225760A1 (zh) | 2017-09-15 |
| WO2015116988A3 (en) | 2015-09-24 |
| EP3099809A4 (en) | 2017-10-25 |
| CN105934520A8 (zh) | 2017-03-01 |
| JP2017508139A (ja) | 2017-03-23 |
| US20150219621A1 (en) | 2015-08-06 |
| CA2938454A1 (en) | 2015-08-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Kawashima et al. | Single-shot 10K proteome approach: over 10,000 protein identifications by data-independent acquisition-based single-shot proteomics with ion mobility spectrometry | |
| Li et al. | Recent developments in data independent acquisition (DIA) mass spectrometry: application of quantitative analysis of the brain proteome | |
| Goffena et al. | Elongator and codon bias regulate protein levels in mammalian peripheral neurons | |
| Zheng et al. | Development of isotope labeling LC–MS for human salivary metabolomics and application to profiling metabolome changes associated with mild cognitive impairment | |
| Strader et al. | Efficient and specific trypsin digestion of microgram to nanogram quantities of proteins in organic− aqueous solvent systems | |
| Ting et al. | Normalization and statistical analysis of quantitative proteomics data generated by metabolic labeling | |
| Steigenberger et al. | Benefits of collisional cross section assisted precursor selection (caps-PASEF) for cross-linking mass spectrometry | |
| Prabakaran et al. | Quantitative profiling of peptides from RNAs classified as noncoding | |
| Zou et al. | Comprehensive analytical approach toward glycomic characterization and profiling in urinary exosomes | |
| Stoop et al. | Effects of natalizumab treatment on the cerebrospinal fluid proteome of multiple sclerosis patients | |
| Tammsalu et al. | Proteome-wide identification of SUMO modification sites by mass spectrometry | |
| Zhu et al. | Glycopeptide site heterogeneity and structural diversity determined by combined lectin affinity chromatography/IMS/CID/MS techniques | |
| Wang et al. | Alzheimer’s disease and progressive supranuclear palsy share similar transcriptomic changes in distinct brain regions | |
| TR201112295Y (tr) | transkripsiyon infidelitesi, tespit edilmesi ve kullanımları | |
| Hung et al. | Microfluidic platforms for discovery and detection of molecular biomarkers | |
| Fang et al. | Evaluation and optimization of high-field asymmetric waveform ion-mobility spectrometry for multiplexed quantitative site-specific N-glycoproteomics | |
| Stepanova et al. | Filter-based protein digestion (FPD): a detergent-free and scaffold-based strategy for TMT workflows | |
| Nguyen et al. | Aberrant splicing in Huntington’s disease accompanies disrupted TDP-43 activity and altered m6A RNA modification | |
| Zhang et al. | Fingerprint profiling of glycans on extracellular vesicles via Lectin-Induced aggregation strategy for precise cancer diagnostics | |
| Chen et al. | TIMAHAC: streamlined tandem IMAC-HILIC workflow for simultaneous and high-throughput plant phosphoproteomics and N-glycoproteomics | |
| Xing et al. | Experimental upregulation of developmentally downregulated ribosomal protein large subunits 7 and 7A promotes axon regeneration after injury in vivo | |
| Yu et al. | Evaluation and application of dimethylated amino acids as isobaric tags for quantitative proteomics of the TGF-β/Smad3 signaling pathway | |
| Barnabas et al. | ASAP─ automated sonication-free acid-assisted proteomes─ from cells and FFPE tissues | |
| Duong et al. | A review of suspension trapping digestion method in bottom‐up proteomics | |
| JP6830355B2 (ja) | バイオマーカーとしての共有結合した代謝物質 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20180129 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20180129 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20181122 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190115 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190411 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20191001 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20191226 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200609 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200819 |
|
| 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: 20210105 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20210126 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 6830355 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| LAPS | Cancellation because of no payment of annual fees |