JP6770571B2 - 架橋化フィブリン分解産物の測定試薬および測定方法 - Google Patents
架橋化フィブリン分解産物の測定試薬および測定方法 Download PDFInfo
- Publication number
- JP6770571B2 JP6770571B2 JP2018501742A JP2018501742A JP6770571B2 JP 6770571 B2 JP6770571 B2 JP 6770571B2 JP 2018501742 A JP2018501742 A JP 2018501742A JP 2018501742 A JP2018501742 A JP 2018501742A JP 6770571 B2 JP6770571 B2 JP 6770571B2
- Authority
- JP
- Japan
- Prior art keywords
- xdp
- antibody
- acid
- fragment
- human
- 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
- 239000003153 chemical reaction reagent Substances 0.000 title claims description 34
- 238000000034 method Methods 0.000 title claims description 18
- 239000000208 fibrin degradation product Substances 0.000 title description 5
- 108010058861 Fibrin Fibrinogen Degradation Products Proteins 0.000 title description 3
- 239000012634 fragment Substances 0.000 claims description 40
- BWGVNKXGVNDBDI-UHFFFAOYSA-N Fibrin monomer Chemical compound CNC(=O)CNC(=O)CN BWGVNKXGVNDBDI-UHFFFAOYSA-N 0.000 claims description 37
- 108010073385 Fibrin Proteins 0.000 claims description 36
- 102000009123 Fibrin Human genes 0.000 claims description 36
- 229950003499 fibrin Drugs 0.000 claims description 36
- 229940012957 plasmin Drugs 0.000 claims description 20
- 239000007857 degradation product Substances 0.000 claims description 19
- 239000003715 calcium chelating agent Substances 0.000 claims description 16
- 238000005259 measurement Methods 0.000 claims description 15
- 108010049003 Fibrinogen Proteins 0.000 claims description 14
- 102000008946 Fibrinogen Human genes 0.000 claims description 14
- 229940012952 fibrinogen Drugs 0.000 claims description 14
- 239000000047 product Substances 0.000 claims description 11
- 238000000354 decomposition reaction Methods 0.000 claims description 7
- 108010069898 fibrinogen fragment X Proteins 0.000 claims description 7
- 238000012360 testing method Methods 0.000 claims description 6
- 230000001900 immune effect Effects 0.000 claims description 5
- 238000000691 measurement method Methods 0.000 claims description 3
- 230000009257 reactivity Effects 0.000 description 33
- 229920000642 polymer Polymers 0.000 description 26
- 241000282414 Homo sapiens Species 0.000 description 25
- 239000002738 chelating agent Substances 0.000 description 24
- 239000011575 calcium Substances 0.000 description 20
- 101000801195 Homo sapiens TLE family member 5 Proteins 0.000 description 19
- 102000056245 human TLE5 Human genes 0.000 description 19
- 239000000203 mixture Substances 0.000 description 19
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 15
- 241000283690 Bos taurus Species 0.000 description 14
- 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 14
- 241001494479 Pecora Species 0.000 description 13
- 239000000427 antigen Substances 0.000 description 13
- 108091007433 antigens Proteins 0.000 description 13
- 102000036639 antigens Human genes 0.000 description 13
- 238000006243 chemical reaction Methods 0.000 description 13
- 239000002253 acid Substances 0.000 description 11
- 239000000178 monomer Substances 0.000 description 10
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 8
- 150000002500 ions Chemical class 0.000 description 8
- 235000002639 sodium chloride Nutrition 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 7
- 229910052791 calcium Inorganic materials 0.000 description 7
- -1 ether carboxylic acid Chemical class 0.000 description 7
- 150000003839 salts Chemical class 0.000 description 7
- 238000001262 western blot Methods 0.000 description 7
- RGHNJXZEOKUKBD-SQOUGZDYSA-N D-gluconic acid Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 description 6
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 6
- 239000000282 fibrinogen degradation product Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- CIOXZGOUEYHNBF-UHFFFAOYSA-N (carboxymethoxy)succinic acid Chemical compound OC(=O)COC(C(O)=O)CC(O)=O CIOXZGOUEYHNBF-UHFFFAOYSA-N 0.000 description 5
- 238000002965 ELISA Methods 0.000 description 5
- 235000015165 citric acid Nutrition 0.000 description 5
- 229940106780 human fibrinogen Drugs 0.000 description 5
- 230000014759 maintenance of location Effects 0.000 description 5
- ZMJBYMUCKBYSCP-UHFFFAOYSA-N (+)-Erythro-hydroxycitric acid Natural products OC(=O)C(O)C(O)(C(O)=O)CC(O)=O ZMJBYMUCKBYSCP-UHFFFAOYSA-N 0.000 description 4
- QKNYBSVHEMOAJP-UHFFFAOYSA-N 2-amino-2-(hydroxymethyl)propane-1,3-diol;hydron;chloride Chemical compound Cl.OCC(N)(CO)CO QKNYBSVHEMOAJP-UHFFFAOYSA-N 0.000 description 4
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 4
- JYXGIOKAKDAARW-UHFFFAOYSA-N N-(2-hydroxyethyl)iminodiacetic acid Chemical compound OCCN(CC(O)=O)CC(O)=O JYXGIOKAKDAARW-UHFFFAOYSA-N 0.000 description 4
- 239000000872 buffer Substances 0.000 description 4
- 239000007853 buffer solution Substances 0.000 description 4
- 239000001110 calcium chloride Substances 0.000 description 4
- 229910001628 calcium chloride Inorganic materials 0.000 description 4
- 238000005194 fractionation Methods 0.000 description 4
- 239000004816 latex Substances 0.000 description 4
- 229920000126 latex Polymers 0.000 description 4
- 238000012667 polymer degradation Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000002415 sodium dodecyl sulfate polyacrylamide gel electrophoresis Methods 0.000 description 4
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 3
- 239000003154 D dimer Substances 0.000 description 3
- RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 description 3
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 3
- 108090000790 Enzymes Proteins 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 3
- 239000002033 PVDF binder Substances 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 230000004913 activation Effects 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 229940098773 bovine serum albumin Drugs 0.000 description 3
- 230000015271 coagulation Effects 0.000 description 3
- 238000005345 coagulation Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000000539 dimer Substances 0.000 description 3
- 229940088598 enzyme Drugs 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- 239000000174 gluconic acid Substances 0.000 description 3
- 235000012208 gluconic acid Nutrition 0.000 description 3
- 229910017053 inorganic salt Inorganic materials 0.000 description 3
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 3
- 102000004169 proteins and genes Human genes 0.000 description 3
- 108090000623 proteins and genes Proteins 0.000 description 3
- 238000003127 radioimmunoassay Methods 0.000 description 3
- JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 2
- URDCARMUOSMFFI-UHFFFAOYSA-N 2-[2-[bis(carboxymethyl)amino]ethyl-(2-hydroxyethyl)amino]acetic acid Chemical compound OCCN(CC(O)=O)CCN(CC(O)=O)CC(O)=O URDCARMUOSMFFI-UHFFFAOYSA-N 0.000 description 2
- 108010039627 Aprotinin Proteins 0.000 description 2
- 102000005701 Calcium-Binding Proteins Human genes 0.000 description 2
- 108010045403 Calcium-Binding Proteins Proteins 0.000 description 2
- 206010051055 Deep vein thrombosis Diseases 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 2
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 2
- 241000282412 Homo Species 0.000 description 2
- 102000008394 Immunoglobulin Fragments Human genes 0.000 description 2
- 108010021625 Immunoglobulin Fragments Proteins 0.000 description 2
- KDXKERNSBIXSRK-YFKPBYRVSA-N L-lysine Chemical compound NCCCC[C@H](N)C(O)=O KDXKERNSBIXSRK-YFKPBYRVSA-N 0.000 description 2
- 239000004472 Lysine Substances 0.000 description 2
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 2
- FSVCELGFZIQNCK-UHFFFAOYSA-N N,N-bis(2-hydroxyethyl)glycine Chemical compound OCCN(CCO)CC(O)=O FSVCELGFZIQNCK-UHFFFAOYSA-N 0.000 description 2
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 2
- 229920002684 Sepharose Polymers 0.000 description 2
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 2
- 208000007536 Thrombosis Diseases 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 206010047249 Venous thrombosis Diseases 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 description 2
- 229940024606 amino acid Drugs 0.000 description 2
- 235000001014 amino acid Nutrition 0.000 description 2
- 150000001413 amino acids Chemical class 0.000 description 2
- 239000003146 anticoagulant agent Substances 0.000 description 2
- 229940127219 anticoagulant drug Drugs 0.000 description 2
- 229960004405 aprotinin Drugs 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 230000023555 blood coagulation Effects 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 2
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000009190 disseminated intravascular coagulation Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 238000001962 electrophoresis Methods 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- DEFVIWRASFVYLL-UHFFFAOYSA-N ethylene glycol bis(2-aminoethyl)tetraacetic acid Chemical compound OC(=O)CN(CC(O)=O)CCOCCOCCN(CC(O)=O)CC(O)=O DEFVIWRASFVYLL-UHFFFAOYSA-N 0.000 description 2
- 108010052295 fibrin fragment D Proteins 0.000 description 2
- 239000003527 fibrinolytic agent Substances 0.000 description 2
- 230000003480 fibrinolytic effect Effects 0.000 description 2
- LNTHITQWFMADLM-UHFFFAOYSA-N gallic acid Chemical compound OC(=O)C1=CC(O)=C(O)C(O)=C1 LNTHITQWFMADLM-UHFFFAOYSA-N 0.000 description 2
- HHLFWLYXYJOTON-UHFFFAOYSA-N glyoxylic acid Chemical compound OC(=O)C=O HHLFWLYXYJOTON-UHFFFAOYSA-N 0.000 description 2
- 230000002163 immunogen Effects 0.000 description 2
- ZPNFWUPYTFPOJU-LPYSRVMUSA-N iniprol Chemical compound C([C@H]1C(=O)NCC(=O)NCC(=O)N[C@H]2CSSC[C@H]3C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@H](C(N[C@H](C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC=4C=CC(O)=CC=4)C(=O)N[C@@H](CC=4C=CC=CC=4)C(=O)N[C@@H](CC=4C=CC(O)=CC=4)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C)C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CSSC[C@H](NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](C)NC(=O)[C@H](CO)NC(=O)[C@H](CCCCN)NC(=O)[C@H](CC=4C=CC=CC=4)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CCCNC(N)=N)NC(=O)[C@H](CCCCN)NC(=O)[C@H](C)NC(=O)[C@H](CCCNC(N)=N)NC2=O)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CSSC[C@H](NC(=O)[C@H](CC=2C=CC=CC=2)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H]2N(CCC2)C(=O)[C@@H](N)CCCNC(N)=N)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(O)=O)C(=O)N2[C@@H](CCC2)C(=O)N2[C@@H](CCC2)C(=O)N[C@@H](CC=2C=CC(O)=CC=2)C(=O)N[C@@H]([C@@H](C)O)C(=O)NCC(=O)N2[C@@H](CCC2)C(=O)N3)C(=O)NCC(=O)NCC(=O)N[C@@H](C)C(O)=O)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@H](C(=O)N[C@@H](CC=2C=CC=CC=2)C(=O)N[C@H](C(=O)N1)C(C)C)[C@@H](C)O)[C@@H](C)CC)=O)[C@@H](C)CC)C1=CC=C(O)C=C1 ZPNFWUPYTFPOJU-LPYSRVMUSA-N 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 229910021645 metal ion Inorganic materials 0.000 description 2
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 description 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 2
- 235000006408 oxalic acid Nutrition 0.000 description 2
- DCEMCPAKSGRHCN-UHFFFAOYSA-N oxirane-2,3-dicarboxylic acid Chemical compound OC(=O)C1OC1C(O)=O DCEMCPAKSGRHCN-UHFFFAOYSA-N 0.000 description 2
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 238000002264 polyacrylamide gel electrophoresis Methods 0.000 description 2
- 239000005518 polymer electrolyte Substances 0.000 description 2
- 235000018102 proteins Nutrition 0.000 description 2
- WQGWDDDVZFFDIG-UHFFFAOYSA-N pyrogallol Chemical compound OC1=CC=CC(O)=C1O WQGWDDDVZFFDIG-UHFFFAOYSA-N 0.000 description 2
- CYIDZMCFTVVTJO-UHFFFAOYSA-N pyromellitic acid Chemical compound OC(=O)C1=CC(C(O)=O)=C(C(O)=O)C=C1C(O)=O CYIDZMCFTVVTJO-UHFFFAOYSA-N 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 239000001509 sodium citrate Substances 0.000 description 2
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 150000005846 sugar alcohols Polymers 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 239000011975 tartaric acid Substances 0.000 description 2
- 235000002906 tartaric acid Nutrition 0.000 description 2
- CWERGRDVMFNCDR-UHFFFAOYSA-N thioglycolic acid Chemical compound OC(=O)CS CWERGRDVMFNCDR-UHFFFAOYSA-N 0.000 description 2
- ARCGXLSVLAOJQL-UHFFFAOYSA-N trimellitic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 ARCGXLSVLAOJQL-UHFFFAOYSA-N 0.000 description 2
- MTCFGRXMJLQNBG-REOHCLBHSA-N (2S)-2-Amino-3-hydroxypropansäure Chemical compound OC[C@H](N)C(O)=O MTCFGRXMJLQNBG-REOHCLBHSA-N 0.000 description 1
- PGOHTUIFYSHAQG-LJSDBVFPSA-N (2S)-6-amino-2-[[(2S)-5-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-5-amino-2-[[(2S)-5-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S,3R)-2-[[(2S)-5-amino-2-[[(2S)-2-[[(2S)-2-[[(2S,3R)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-5-amino-2-[[(2S)-1-[(2S,3R)-2-[[(2S)-2-[[(2S)-2-[[(2R)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-1-[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-4-methylsulfanylbutanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-5-carbamimidamidopentanoyl]amino]propanoyl]pyrrolidine-2-carbonyl]amino]-3-methylbutanoyl]amino]-4-methylpentanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]-3-hydroxypropanoyl]amino]-4-methylpentanoyl]amino]-3-sulfanylpropanoyl]amino]-4-methylsulfanylbutanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-hydroxybutanoyl]pyrrolidine-2-carbonyl]amino]-5-oxopentanoyl]amino]-3-hydroxypropanoyl]amino]-3-hydroxypropanoyl]amino]-3-(1H-imidazol-5-yl)propanoyl]amino]-4-methylpentanoyl]amino]-3-hydroxybutanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-5-carbamimidamidopentanoyl]amino]-5-oxopentanoyl]amino]-3-hydroxybutanoyl]amino]-3-hydroxypropanoyl]amino]-3-carboxypropanoyl]amino]-3-hydroxypropanoyl]amino]-5-oxopentanoyl]amino]-5-oxopentanoyl]amino]-3-phenylpropanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-methylbutanoyl]amino]-4-methylpentanoyl]amino]-4-oxobutanoyl]amino]-5-carbamimidamidopentanoyl]amino]-3-(1H-indol-3-yl)propanoyl]amino]-4-carboxybutanoyl]amino]-5-oxopentanoyl]amino]hexanoic acid Chemical compound CSCC[C@H](N)C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](C)C(=O)N1CCC[C@H]1C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(C)C)C(=O)NCC(=O)N[C@@H](CO)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CS)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H]([C@@H](C)O)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CO)C(=O)N[C@@H](CO)C(=O)N[C@@H](Cc1cnc[nH]1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CO)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](Cc1ccccc1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](Cc1c[nH]c2ccccc12)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCCN)C(O)=O PGOHTUIFYSHAQG-LJSDBVFPSA-N 0.000 description 1
- DCCWEYXHEXDZQW-BYPYZUCNSA-N (2s)-2-[bis(carboxymethyl)amino]butanedioic acid Chemical compound OC(=O)C[C@@H](C(O)=O)N(CC(O)=O)CC(O)=O DCCWEYXHEXDZQW-BYPYZUCNSA-N 0.000 description 1
- 239000001124 (E)-prop-1-ene-1,2,3-tricarboxylic acid Substances 0.000 description 1
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
- TUSDEZXZIZRFGC-UHFFFAOYSA-N 1-O-galloyl-3,6-(R)-HHDP-beta-D-glucose Natural products OC1C(O2)COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC1C(O)C2OC(=O)C1=CC(O)=C(O)C(O)=C1 TUSDEZXZIZRFGC-UHFFFAOYSA-N 0.000 description 1
- ZQIHYCWJAUSBQV-UHFFFAOYSA-N 1-hydroxyethane-1,1,2-tricarboxylic acid Chemical compound OC(=O)CC(O)(C(O)=O)C(O)=O ZQIHYCWJAUSBQV-UHFFFAOYSA-N 0.000 description 1
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
- KWMLJOLKUYYJFJ-UHFFFAOYSA-N 2,3,4,5,6,7-Hexahydroxyheptanoic acid Chemical compound OCC(O)C(O)C(O)C(O)C(O)C(O)=O KWMLJOLKUYYJFJ-UHFFFAOYSA-N 0.000 description 1
- CFPOJWPDQWJEMO-UHFFFAOYSA-N 2-(1,2-dicarboxyethoxy)butanedioic acid Chemical compound OC(=O)CC(C(O)=O)OC(C(O)=O)CC(O)=O CFPOJWPDQWJEMO-UHFFFAOYSA-N 0.000 description 1
- PQHYOGIRXOKOEJ-UHFFFAOYSA-N 2-(1,2-dicarboxyethylamino)butanedioic acid Chemical compound OC(=O)CC(C(O)=O)NC(C(O)=O)CC(O)=O PQHYOGIRXOKOEJ-UHFFFAOYSA-N 0.000 description 1
- JPGSFSFMINKKJZ-UHFFFAOYSA-N 2-[1,2-dicarboxyethyl(hydroxy)amino]butanedioic acid Chemical compound OC(=O)CC(C(O)=O)N(O)C(CC(O)=O)C(O)=O JPGSFSFMINKKJZ-UHFFFAOYSA-N 0.000 description 1
- AURFNYPOUVLIAV-UHFFFAOYSA-N 2-[2-[bis(carboxymethyl)amino]ethyl-(carboxymethyl)amino]-2-hydroxyacetic acid Chemical compound OC(=O)C(O)N(CC(O)=O)CCN(CC(O)=O)CC(O)=O AURFNYPOUVLIAV-UHFFFAOYSA-N 0.000 description 1
- RAEOEMDZDMCHJA-UHFFFAOYSA-N 2-[2-[bis(carboxymethyl)amino]ethyl-[2-[2-[bis(carboxymethyl)amino]ethyl-(carboxymethyl)amino]ethyl]amino]acetic acid Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(=O)O)CCN(CCN(CC(O)=O)CC(O)=O)CC(O)=O RAEOEMDZDMCHJA-UHFFFAOYSA-N 0.000 description 1
- CIEZZGWIJBXOTE-UHFFFAOYSA-N 2-[bis(carboxymethyl)amino]propanoic acid Chemical compound OC(=O)C(C)N(CC(O)=O)CC(O)=O CIEZZGWIJBXOTE-UHFFFAOYSA-N 0.000 description 1
- HJHNZSBFNWRRMX-UHFFFAOYSA-N 2-[carboxymethyl-[2-[carboxymethyl-[2-(2,2-dihydroxyethoxy)-2-oxoethyl]amino]ethyl]amino]acetic acid Chemical compound OC(O)COC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O HJHNZSBFNWRRMX-UHFFFAOYSA-N 0.000 description 1
- FEWFXBUNENSNBQ-UHFFFAOYSA-N 2-hydroxyacrylic acid Chemical compound OC(=C)C(O)=O FEWFXBUNENSNBQ-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
- UWRBFYBQPCJRRL-UHFFFAOYSA-N 3-[bis(carboxymethyl)amino]propanoic acid Chemical compound OC(=O)CCN(CC(O)=O)CC(O)=O UWRBFYBQPCJRRL-UHFFFAOYSA-N 0.000 description 1
- ALYNCZNDIQEVRV-UHFFFAOYSA-N 4-aminobenzoic acid Chemical compound NC1=CC=C(C(O)=O)C=C1 ALYNCZNDIQEVRV-UHFFFAOYSA-N 0.000 description 1
- BSYNRYMUTXBXSQ-FOQJRBATSA-N 59096-14-9 Chemical compound CC(=O)OC1=CC=CC=C1[14C](O)=O BSYNRYMUTXBXSQ-FOQJRBATSA-N 0.000 description 1
- BDDLHHRCDSJVKV-UHFFFAOYSA-N 7028-40-2 Chemical compound CC(O)=O.CC(O)=O.CC(O)=O.CC(O)=O BDDLHHRCDSJVKV-UHFFFAOYSA-N 0.000 description 1
- FTEDXVNDVHYDQW-UHFFFAOYSA-N BAPTA Chemical compound OC(=O)CN(CC(O)=O)C1=CC=CC=C1OCCOC1=CC=CC=C1N(CC(O)=O)CC(O)=O FTEDXVNDVHYDQW-UHFFFAOYSA-N 0.000 description 1
- ROFVEXUMMXZLPA-UHFFFAOYSA-N Bipyridyl Chemical compound N1=CC=CC=C1C1=CC=CC=N1 ROFVEXUMMXZLPA-UHFFFAOYSA-N 0.000 description 1
- 229930185605 Bisphenol Natural products 0.000 description 1
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 description 1
- FCKYPQBAHLOOJQ-UHFFFAOYSA-N Cyclohexane-1,2-diaminetetraacetic acid Chemical compound OC(=O)CN(CC(O)=O)C1CCCCC1N(CC(O)=O)CC(O)=O FCKYPQBAHLOOJQ-UHFFFAOYSA-N 0.000 description 1
- LEVWYRKDKASIDU-QWWZWVQMSA-N D-cystine Chemical compound OC(=O)[C@H](N)CSSC[C@@H](N)C(O)=O LEVWYRKDKASIDU-QWWZWVQMSA-N 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- DBVJJBKOTRCVKF-UHFFFAOYSA-N Etidronic acid Chemical compound OP(=O)(O)C(O)(C)P(O)(O)=O DBVJJBKOTRCVKF-UHFFFAOYSA-N 0.000 description 1
- 239000001263 FEMA 3042 Substances 0.000 description 1
- 239000004471 Glycine Substances 0.000 description 1
- 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 1
- IMQLKJBTEOYOSI-GPIVLXJGSA-N Inositol-hexakisphosphate Chemical compound OP(O)(=O)O[C@H]1[C@H](OP(O)(O)=O)[C@@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@H](OP(O)(O)=O)[C@@H]1OP(O)(O)=O IMQLKJBTEOYOSI-GPIVLXJGSA-N 0.000 description 1
- XUJNEKJLAYXESH-REOHCLBHSA-N L-Cysteine Chemical compound SC[C@H](N)C(O)=O XUJNEKJLAYXESH-REOHCLBHSA-N 0.000 description 1
- QNAYBMKLOCPYGJ-REOHCLBHSA-N L-alanine Chemical compound C[C@H](N)C(O)=O QNAYBMKLOCPYGJ-REOHCLBHSA-N 0.000 description 1
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 1
- GGLZPLKKBSSKCX-YFKPBYRVSA-N L-ethionine Chemical compound CCSCC[C@H](N)C(O)=O GGLZPLKKBSSKCX-YFKPBYRVSA-N 0.000 description 1
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 1
- FFEARJCKVFRZRR-BYPYZUCNSA-N L-methionine Chemical compound CSCC[C@H](N)C(O)=O FFEARJCKVFRZRR-BYPYZUCNSA-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
- 241000124008 Mammalia Species 0.000 description 1
- QPCDCPDFJACHGM-UHFFFAOYSA-N N,N-bis{2-[bis(carboxymethyl)amino]ethyl}glycine Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(=O)O)CCN(CC(O)=O)CC(O)=O QPCDCPDFJACHGM-UHFFFAOYSA-N 0.000 description 1
- YVPNKHMHNJVFAE-UHFFFAOYSA-N N=COP(OC)=O Chemical compound N=COP(OC)=O YVPNKHMHNJVFAE-UHFFFAOYSA-N 0.000 description 1
- XJLXINKUBYWONI-NNYOXOHSSA-N NADP zwitterion Chemical compound NC(=O)C1=CC=C[N+]([C@H]2[C@@H]([C@H](O)[C@@H](COP([O-])(=O)OP(O)(=O)OC[C@@H]3[C@H]([C@@H](OP(O)(O)=O)[C@@H](O3)N3C4=NC=NC(N)=C4N=C3)O)O2)O)=C1 XJLXINKUBYWONI-NNYOXOHSSA-N 0.000 description 1
- LRBQNJMCXXYXIU-PPKXGCFTSA-N Penta-digallate-beta-D-glucose Natural products OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-PPKXGCFTSA-N 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- 102000035195 Peptidases Human genes 0.000 description 1
- IMQLKJBTEOYOSI-UHFFFAOYSA-N Phytic acid Natural products OP(O)(=O)OC1C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C1OP(O)(O)=O IMQLKJBTEOYOSI-UHFFFAOYSA-N 0.000 description 1
- 241000276498 Pollachius virens Species 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 108010094028 Prothrombin Proteins 0.000 description 1
- 102100027378 Prothrombin Human genes 0.000 description 1
- LCTONWCANYUPML-UHFFFAOYSA-M Pyruvate Chemical compound CC(=O)C([O-])=O LCTONWCANYUPML-UHFFFAOYSA-M 0.000 description 1
- MTCFGRXMJLQNBG-UHFFFAOYSA-N Serine Natural products OCC(N)C(O)=O MTCFGRXMJLQNBG-UHFFFAOYSA-N 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000012505 Superdex™ Substances 0.000 description 1
- 108090000190 Thrombin Proteins 0.000 description 1
- 108010000499 Thromboplastin Proteins 0.000 description 1
- 102000002262 Thromboplastin Human genes 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- DGEZNRSVGBDHLK-UHFFFAOYSA-N [1,10]phenanthroline Chemical compound C1=CN=C2C3=NC=CC=C3C=CC2=C1 DGEZNRSVGBDHLK-UHFFFAOYSA-N 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- VYTBPJNGNGMRFH-UHFFFAOYSA-N acetic acid;azane Chemical compound N.N.CC(O)=O.CC(O)=O.CC(O)=O.CC(O)=O VYTBPJNGNGMRFH-UHFFFAOYSA-N 0.000 description 1
- WDJHALXBUFZDSR-UHFFFAOYSA-N acetoacetic acid Chemical compound CC(=O)CC(O)=O WDJHALXBUFZDSR-UHFFFAOYSA-N 0.000 description 1
- 229940091181 aconitic acid Drugs 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 230000004520 agglutination Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 235000004279 alanine Nutrition 0.000 description 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
- 229960004050 aminobenzoic acid Drugs 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- RWZYAGGXGHYGMB-UHFFFAOYSA-N anthranilic acid Chemical compound NC1=CC=CC=C1C(O)=O RWZYAGGXGHYGMB-UHFFFAOYSA-N 0.000 description 1
- 235000003704 aspartic acid Nutrition 0.000 description 1
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 description 1
- 239000007998 bicine buffer Substances 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- HXDRSFFFXJISME-UHFFFAOYSA-N butanedioic acid;2,3-dihydroxybutanedioic acid Chemical compound OC(=O)CCC(O)=O.OC(=O)C(O)C(O)C(O)=O HXDRSFFFXJISME-UHFFFAOYSA-N 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- GTZCVFVGUGFEME-IWQZZHSRSA-N cis-aconitic acid Chemical compound OC(=O)C\C(C(O)=O)=C\C(O)=O GTZCVFVGUGFEME-IWQZZHSRSA-N 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 150000003983 crown ethers Chemical class 0.000 description 1
- 239000012228 culture supernatant Substances 0.000 description 1
- QSAWQNUELGIYBC-UHFFFAOYSA-N cyclohexane-1,2-dicarboxylic acid Chemical class OC(=O)C1CCCCC1C(O)=O QSAWQNUELGIYBC-UHFFFAOYSA-N 0.000 description 1
- STZIXLPVKZUAMV-UHFFFAOYSA-N cyclopentane-1,1,2,2-tetracarboxylic acid Chemical compound OC(=O)C1(C(O)=O)CCCC1(C(O)=O)C(O)=O STZIXLPVKZUAMV-UHFFFAOYSA-N 0.000 description 1
- 235000018417 cysteine Nutrition 0.000 description 1
- XUJNEKJLAYXESH-UHFFFAOYSA-N cysteine Natural products SCC(N)C(O)=O XUJNEKJLAYXESH-UHFFFAOYSA-N 0.000 description 1
- 229960003067 cystine Drugs 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical class OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 1
- 238000003113 dilution method Methods 0.000 description 1
- JGUQDUKBUKFFRO-CIIODKQPSA-N dimethylglyoxime Chemical compound O/N=C(/C)\C(\C)=N\O JGUQDUKBUKFFRO-CIIODKQPSA-N 0.000 description 1
- POULHZVOKOAJMA-UHFFFAOYSA-M dodecanoate Chemical compound CCCCCCCCCCCC([O-])=O POULHZVOKOAJMA-UHFFFAOYSA-M 0.000 description 1
- IFQUWYZCAGRUJN-UHFFFAOYSA-N ethylenediaminediacetic acid Chemical compound OC(=O)CNCCNCC(O)=O IFQUWYZCAGRUJN-UHFFFAOYSA-N 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 108010073651 fibrinmonomer Proteins 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 229940074391 gallic acid Drugs 0.000 description 1
- 235000004515 gallic acid Nutrition 0.000 description 1
- 238000002523 gelfiltration Methods 0.000 description 1
- 238000010353 genetic engineering Methods 0.000 description 1
- 229930195712 glutamate Natural products 0.000 description 1
- 150000002306 glutamic acid derivatives Chemical class 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 210000004408 hybridoma Anatomy 0.000 description 1
- 238000003018 immunoassay Methods 0.000 description 1
- 238000003317 immunochromatography Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 229940070765 laurate Drugs 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229930182817 methionine Natural products 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 229960003330 pentetic acid Drugs 0.000 description 1
- 102000013415 peroxidase activity proteins Human genes 0.000 description 1
- 108040007629 peroxidase activity proteins Proteins 0.000 description 1
- 239000008363 phosphate buffer Substances 0.000 description 1
- 229940068041 phytic acid Drugs 0.000 description 1
- 239000000467 phytic acid Substances 0.000 description 1
- 235000002949 phytic acid Nutrition 0.000 description 1
- 150000004032 porphyrins Chemical class 0.000 description 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 description 1
- 229940039716 prothrombin Drugs 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 229940079877 pyrogallol Drugs 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 229960004889 salicylic acid Drugs 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- LRBQNJMCXXYXIU-NRMVVENXSA-N tannic acid Chemical compound OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-NRMVVENXSA-N 0.000 description 1
- 235000015523 tannic acid Nutrition 0.000 description 1
- 229940033123 tannic acid Drugs 0.000 description 1
- 229920002258 tannic acid Polymers 0.000 description 1
- 229940095064 tartrate Drugs 0.000 description 1
- 229960004072 thrombin Drugs 0.000 description 1
- GTZCVFVGUGFEME-UHFFFAOYSA-N trans-aconitic acid Natural products OC(=O)CC(C(O)=O)=CC(O)=O GTZCVFVGUGFEME-UHFFFAOYSA-N 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 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
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- G01N33/6854—Immunoglobulins
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
- C07K16/36—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against blood coagulation factors
-
- 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
- G01N33/5306—Improving reaction conditions, e.g. reduction of non-specific binding, promotion of specific binding
-
- 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
- G01N33/86—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood coagulating time or factors, or their receptors
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
- C07K2317/32—Immunoglobulins specific features characterized by aspects of specificity or valency specific for a neo-epitope on a complex, e.g. antibody-antigen or ligand-receptor
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
- C07K2317/33—Crossreactivity, e.g. for species or epitope, or lack of said crossreactivity
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Hematology (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Urology & Nephrology (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Microbiology (AREA)
- Analytical Chemistry (AREA)
- Cell Biology (AREA)
- Biotechnology (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Food Science & Technology (AREA)
- Organic Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Genetics & Genomics (AREA)
- Biophysics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Peptides Or Proteins (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Description
これらのフィブリンポリマーやSFのような物質は、一部XDPと構造上の類似点はあるものの、その由来や性質が全く異なるものであるため、フィブリンポリマーやSFを認識してしまうことによる偽陽性は大きな問題となり得る。従って、架橋化フィブリン分解産物(XDP)とフィブリンポリマーやSFとは区別して測定する必要がある。
カルシウムは血液凝固において重要な役割を果たしているイオンであり、Dドメインに2箇所、Eドメインに1箇所、カルシウム結合部位が存在することが報告されているが、本発明者らの検討の結果、フィブリンポリマー上のカルシウムがキレートされて存在しなくなるため、フィブリンポリマーの構造が変化することで、その反応性も変化するものと考えられた。
[1](1)架橋化フィブリンのプラスミン分解産物(XDP)と反応し、フィブリノゲン及びそのプラスミン分解産物であるフラグメントX、フラグメントY、フラグメントD1、及びフラグメントE3と反応しない抗XDP抗体、及び
(2)カルシウムキレート剤
を含む、架橋化フィブリンのプラスミン分解産物の測定試薬、
[2]架橋化フィブリンのプラスミン分解産物の測定方法であって、XDPと抗XDP抗体との反応をカルシウムキレート剤の存在下で実施する、前記測定方法、
に関する。
本発明で用いる抗XDP抗体は、
(1)XDPと反応し、
(2)フィブリノゲンと反応せず、
(3)フィブリノゲンのプラスミン分解産物、すなわち、フラグメントX、フラグメントY、フラグメントD1、及びフラグメントE3のいずれとも反応せず、好ましくは、
(4)DD/Eモノマーを解離させたフラグメント、すなわち、フラグメントDD並びにフラグメントE1及びフラグメントE2のいずれとも反応しない。
本発明で用いる抗XDP抗体としては、EドメインとDドメインが会合して初めてEドメイン側に出現する立体構造を認識する抗体を挙げることができる。
本発明の測定方法は、前記の抗XDP抗体を使用し、且つ、XDPと抗XDP抗体との反応をカルシウムキレート剤の存在下で実施することを除けば、公知の免疫学的測定方法を使用することができる。例えば、XDPを含有する可能性のある被験試料と、抗XDP抗体とを用意する工程、前記被験試料と抗XDP抗体とをカルシウムキレート剤の存在下で接触させることにより免疫複合体を形成させる工程、前記免疫複合体またはそれに由来する信号を分析する工程を含むことができ、具体的には、免疫比濁法(TIA)、酵素免疫測定法(EIA)、放射免疫測定法(RIA)、ラテックス凝集反応法、蛍光免疫測定法、イムノクロマト法等が挙げられる。
本発明で用いることのできるカルシウムキレート剤としては、例えば、アミノポリカルボン酸系キレート剤、芳香族または脂肪族カルボン酸系キレート剤、アミノ酸系キレート剤、エーテルカルボン酸系キレート剤、ホスホン酸系キレート剤、ヒドロキシカルボン酸系キレート剤、高分子電解質(オリゴマー電解質を含む)系キレート剤、ポリアルコール、ジメチルグリオキシム等の窒素含有キレート剤、チオグリコール酸等の硫黄含有キレート剤などが挙げられる。
第一試薬は緩衝液からなり、第二試薬は抗体感作ラテックス粒子からなり、増感剤、界面活性剤、無機塩などを適宜添加することができる。好ましい例としては、第一試薬は緩衝液、増感剤、及び無機塩からなり、第二試薬は抗体感作ラテックス粒子からなる試薬が挙げられる。カルシウムキレート剤は、第一試薬または第二試薬のいずれかに、あるいは、第一試薬および第二試薬の両方に添加することができるが、第一試薬に添加することが好ましい。
試薬中のカルシウムキレート剤の濃度は、例えば、試薬構成、添加順、添加容量などに応じて変動するが、XDPと抗XDP抗体との反応系において前記濃度範囲となるように、適宜決定することができる。
架橋化フィブリン分解産物(XDP)は最小単位であるDD/Eが整数n個連なった構造(DD/E)nを持つ。以下の実施例では、n≧2のXDPを高分子XDP、n=1のXDPをDD/Eと表記した。高分子XDP、DD/Eは、主にStephanie A.OlexaとAndrei Z.Budzynskiの方法(1978)、Circulation,Suppl.58,119,Olexa et al.の方法(1979)、およびBiochim.Biophys.Acta 576,39〜50に準じて行った。ヒトフィブリノーゲン(Enzyme Research Laboratories社)に、ウシトロンビン(持田製薬社)および塩化カルシウムを加え、37℃2時間反応させフィブリノーゲンをフィブリンに変換させた。これを遠心分離し、フィブリンを非凝固性物質から分離した。フィブリンは塩化カルシウムを含むトリス塩酸緩衝液pH7.8に浮遊させた。37℃環境下で浮遊液にヒトプラスミン(Chromogenix社)を添加した。アプロチニン(Pentapharm.社)を加えて分解反応を停止させた後、リジンセファロースカラムを通過させプラスミンを除去した。この通過液は分子量の異なる高分子XDPとDD/E混合物である。次に塩化カルシウムを含むトリス塩酸緩衝液pH7.5(溶液A)で平衡化したセファクリルS−300(S-300)カラムに先に得られた通過液を、溶液Aで展開する分子ふるいクロマトグラフィーによって分画した。この分画をSDS−PAGEによる電気泳動法、ウェスタンブロット法によって高分子XDPとDD/E分画を同定、分離した。
DD分画(DD)及びE1+2分画(E1とE2の混合物:E1+2)の調製は、上述で得られたDD/Eを、3mol/L尿素−50mmol/Lクエン酸(pH5.5)溶液中で37℃4時間保温した。次に50mmol/Lトリス−塩酸緩衝液(pH7.4)−28mmol/Lクエン酸ナトリウム−0.1mol/L塩化ナトリウム溶液で平衡化したセファロースCL−6Bのカラムに充填し、上記の溶液で展開した。分画したフラグメントDDおよびフラグメントE1及びフラグメントE2をSDS−PAGEによる電気泳動法、ウェスタンブロット法によって同定、分離した。ウシ及びヒツジのDD/E及びD1も同様に調製した。ヒトD3の調製はVaradi A. and Scheraga H.A.の方法(Biochemistry 25: 519-28, 1986)に準じて行った。諸分画の模式図を図1−A〜図1−Cに示す。
モノクローナル抗体は、ヒトDD/Eを免疫原として、KohlerとMilsteinの方法(Nature 256: 495-7, 1975.)で作製した。抗マウスIgGを固相した96穴マイクロプレートに、限界希釈法を用いてクローニングしたハイブリドーマの培養上清を分注した。DD/Eに反応し、フィブリノゲン及びフィブリノゲン分解産物(X、Y、D1、E3)に反応しない抗体(MIF−220)を選択した。
(1)ELISAによるフィブリン/フィブリノゲン分解産物に対する反応性解析
MIF−220抗体溶液を96穴マイクロプレートに分注し、1時間以上室温で静置し、0.05%ポリオキシエチレン(20)ソルビタンモノラウレート含有0.1mol/Lリン酸緩衝液pH7.0(以下、T−PBSと記す)で洗浄し、0.3%ウシ血清アルブミン(BSA)を含むT−PBSでブロックした。各種抗原を各ウエルに分注後、室温で1時間静置した。次いで、T−PBSで洗浄後、0.3%BSAを含むT−PBSで5000倍希釈したペルオキシダーゼ標識抗ヒトフィブリノゲン抗体を加え、室温に1時間静置し、T−PBSで洗浄後、TMB(3,3’,5,5’-tetramethylbenzidine)試薬を加え、発色を450nmで測定した。なお、吸光度が0.2を超える抗原に対して、反応性ありと判断した。
結果を表1−Aに示す。
フィブリノゲン、高分子XDP、DD/E、DD,E1+2、X、Y、D1、E3各々をSDS−ポリアクリルアミドゲル電気泳動(PAGE)に供し、ポリフッ化ビニリデン(PVDF)膜に転写後、各抗原に対するMIF−220抗体あるいは抗ヒトフィブリノゲン抗体との反応性を測定した。
(1)E−D結合の再構築による解析(D1とEに対する反応性)
TBSに懸濁したヒトD1とヒトE1+2又はヒトE3とを混合し、37℃で30分間反応させてE−D結合を再構築し、Superdex200 HRカラム(GEヘルスケア)にて分画を行い、DD/E、D1、E1+2の保持時間と比較した。また、抗体との反応性をELISAで評価した。他の動物種由来の分画についても、同様に検討した。
MIF−220抗体は、D1、E1+2、E3各々とは反応しなかったが、D1とE1+2との混合物(再構築物)とは反応した。しかし、D1とE3との混合物(再構築物)とは反応しなかった。
MIF−220抗体と各種哺乳動物のDD/Eとの反応性について、あるいは、ヒト、ウシ、又はヒツジのD1とヒトE1+2との反応性について、ELISAで評価した結果を表2に示す。
MIF−220抗体はヒトDD/Eとは反応したが、ウシ又はヒツジDD/Eとは反応しなかった。一方、ヒトE1+2をヒト、ウシ、又はヒツジD1と混合したところ、MIF−220抗体はいずれの混合物とも反応した。なお、表中では、ヒト(human)抗原にはhを、ウシ(bovine)抗原にはbを、ヒツジ(ovine)抗原にはoを冠した。
ヒトD1とヒトE1+2との混合物の場合(図2−A)と同様に、ピークA及びBに相当する2つの新たなピークが出現し、ヒトE1+2は、ウシ又はヒツジ由来のD1と動物種の違いを超えてD−E−D複合体を形成していることを確認した。
ヒトDD/E、あるいは、図2−AにおけるピークAで得たヒトD−E−D複合体0.3μg/mLをCa2+濃度2mmol/L、EDTA濃度0.2mmol/Lの緩衝液に懸濁し、固相化MIF−220抗体と反応させ、ELISAにより検出した。結果を図4に示す。
本発明においてはキレート剤を2段階で使用することができる。例えば、採血時に必要となるキレート剤としてはクエン酸等を使用し、XDP測定時においては採血時とは異なるキレート剤を使用する、或いは異なる濃度で測定を行うことができる。特に、試薬においてキレート剤を添加してカルシウムの影響を小さくすることによって抗体の特異性をあげ正確な測定が可能となることを見出したものである。
以上、本発明を特定の態様に沿って説明したが、当業者に自明の変形や改良は本発明の範囲に含まれる。
Claims (2)
- (1)架橋化フィブリンのプラスミン分解産物(XDP)と反応し、フィブリノゲン及びそのプラスミン分解産物であるフラグメントX、フラグメントY、フラグメントD1、及びフラグメントE3と反応しない抗XDP抗体、及び
(2)カルシウムキレート剤
を含む、架橋化フィブリンのプラスミン分解産物の測定試薬。 - (1)架橋化フィブリンのプラスミン分解産物(XDP)を含有する可能性のある被験試料と、抗XDP抗体とを用意する工程、
(2)前記被験試料と抗XDP抗体とを接触させることにより免疫複合体を形成させる工程、
(3)前記免疫複合体またはそれに由来する信号を分析する工程
を含む、架橋化フィブリンのプラスミン分解産物の免疫学的測定方法であって、
前記抗XDP抗体が、XDPと反応し、フィブリノゲン及びそのプラスミン分解産物であるフラグメントX、フラグメントY、フラグメントD 1 、及びフラグメントE 3 と反応しない抗体であり、
XDPと抗XDP抗体との接触をカルシウムキレート剤の存在下で実施する、前記免疫学的測定方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016031407 | 2016-02-22 | ||
JP2016031407 | 2016-02-22 | ||
PCT/JP2017/006677 WO2017146119A1 (ja) | 2016-02-22 | 2017-02-22 | 架橋化フィブリン分解産物の測定試薬および測定方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2017146119A1 JPWO2017146119A1 (ja) | 2018-12-13 |
JP6770571B2 true JP6770571B2 (ja) | 2020-10-14 |
Family
ID=59686284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018501742A Active JP6770571B2 (ja) | 2016-02-22 | 2017-02-22 | 架橋化フィブリン分解産物の測定試薬および測定方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20190265257A1 (ja) |
EP (1) | EP3421996A4 (ja) |
JP (1) | JP6770571B2 (ja) |
KR (1) | KR102589054B1 (ja) |
CN (1) | CN108700570B (ja) |
BR (1) | BR112018017170A2 (ja) |
RU (1) | RU2742279C2 (ja) |
WO (1) | WO2017146119A1 (ja) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6379900A (ja) * | 1986-09-22 | 1988-04-09 | Yatoron:Kk | モノクロ−ナル抗体と検出方法 |
JP2001354700A (ja) * | 2000-06-12 | 2001-12-25 | Bio Links Kk | モノクロ−ナル抗体及びヒトフィブリン分解産物の測定方法 |
FR2813395B1 (fr) * | 2000-08-28 | 2003-01-24 | Stago Diagnostica | Methode de dosage in vitro de la fibrine soluble par generation de produits de degradation specifiques |
US20030171573A1 (en) | 2002-02-27 | 2003-09-11 | Nobuhiko Yui | Multivalently interactive molecular assembly, capturing agent, drug carrier, calcium chelating agent, and drug enhancer |
JP4589756B2 (ja) * | 2005-02-25 | 2010-12-01 | シスメックス株式会社 | Dダイマー測定用キット |
EP1887358B8 (en) * | 2005-04-28 | 2012-02-22 | Mitsubishi Chemical Medience Corporation | Method of immunologically analyzing plasmin degradation product of stabilized fibrin |
WO2007013709A1 (en) * | 2005-07-29 | 2007-02-01 | Biobud Co., Ltd. | Monoclonal antibody against d-dimer and diagnosis agent for detecting d-dimer, crosslinked fibrin and its derivatives containing d-dimer by using the antibody |
CN102405413A (zh) * | 2009-03-30 | 2012-04-04 | Amdl有限公司 | 纤维蛋白和纤维蛋白原降解产物的检测以及产生和用于癌的检测和监测的相关方法 |
US9206250B2 (en) * | 2010-04-01 | 2015-12-08 | Lsi Medience Corporation | Monoclonal antibodies and method of immunological analysis of D-dimer |
CN101819202B (zh) * | 2010-05-06 | 2012-12-26 | 上海太阳生物技术有限公司 | D-二聚体(D-Dimer)测定试剂盒(胶乳免疫比浊法) |
-
2017
- 2017-02-22 RU RU2018133469A patent/RU2742279C2/ru active
- 2017-02-22 US US16/078,153 patent/US20190265257A1/en not_active Abandoned
- 2017-02-22 JP JP2018501742A patent/JP6770571B2/ja active Active
- 2017-02-22 EP EP17756557.9A patent/EP3421996A4/en active Pending
- 2017-02-22 CN CN201780012454.2A patent/CN108700570B/zh active Active
- 2017-02-22 WO PCT/JP2017/006677 patent/WO2017146119A1/ja active Application Filing
- 2017-02-22 BR BR112018017170A patent/BR112018017170A2/pt unknown
- 2017-02-22 KR KR1020187027283A patent/KR102589054B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
EP3421996A1 (en) | 2019-01-02 |
KR102589054B1 (ko) | 2023-10-12 |
RU2742279C2 (ru) | 2021-02-04 |
EP3421996A4 (en) | 2019-10-23 |
CN108700570A (zh) | 2018-10-23 |
KR20180115307A (ko) | 2018-10-22 |
WO2017146119A1 (ja) | 2017-08-31 |
BR112018017170A2 (pt) | 2019-01-02 |
RU2018133469A (ru) | 2020-03-24 |
JPWO2017146119A1 (ja) | 2018-12-13 |
CN108700570B (zh) | 2022-03-11 |
US20190265257A1 (en) | 2019-08-29 |
RU2018133469A3 (ja) | 2020-03-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5860394B2 (ja) | 新規モノクローナル抗体ならびにdダイマーの免疫学的測定法 | |
KR101669918B1 (ko) | 사람 체액 중의 시스타틴 c의 측정방법 | |
US6673561B1 (en) | Diagnostic test for thrombotic or thromboembolic disease | |
SE1050124A1 (sv) | Stabil lösning | |
US8865425B2 (en) | Reagent and reagent kit for measurement of FDP, and measurement method | |
KR20170132310A (ko) | 트롬빈 안티트롬빈 복합체의 측정 시약 및 측정 방법 | |
JP6770571B2 (ja) | 架橋化フィブリン分解産物の測定試薬および測定方法 | |
EP1070962A2 (en) | Method for detecting low density lipoprotein (LDL) or denatured low density lipoprotein in blood | |
JP4242950B2 (ja) | 血液凝固試験におけるアネキシンのループス血液凝固阻止因子対照または標準としての使用 | |
US20030077668A1 (en) | Method for arteriosclerosis diagnosis | |
CA1208548A (en) | Method for the determination of antigens | |
JPS60501027A (ja) | 自己免疫性リウマチ様関節炎のための試験 | |
JPH02503033A (ja) | インビトロ診断法およびそのために有用な手段 | |
WO2001001150A9 (en) | Diagnostic test for thrombotic or thromboembolic disease | |
AU2005203615A1 (en) | Diagnostic test for thrombotic or thromboembolic disease | |
JP2000206117A (ja) | ヒトヘモグロビンの安定化方法 | |
TW201932838A (zh) | 將血紅素與血紅素結合球蛋白之複合體安定化之方法、及用以保存含有血紅素之檢體之保存溶液 | |
JP2007225417A (ja) | ヒトアルブミン測定用抗体試薬 | |
WO1993000364A1 (en) | ASSAY FOR DETECTING FIBRINOLYSIS AND FIBRINOGENOLYSIS BASED ON COOH-TERMINAL Aα CHAIN MARKERS | |
JPH07146292A (ja) | ヒトプロテインc活性化ペプチドの測定方法および該測定用試薬キット | |
UA69284U (uk) | Тест-система імуноферментна для кількісного визначення d-димеру в плазмі крові людини |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20190221 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20190221 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200317 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200424 |
|
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: 20200908 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20200925 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6770571 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |