JP2022035920A - 併用療法 - Google Patents
併用療法 Download PDFInfo
- Publication number
- JP2022035920A JP2022035920A JP2020187268A JP2020187268A JP2022035920A JP 2022035920 A JP2022035920 A JP 2022035920A JP 2020187268 A JP2020187268 A JP 2020187268A JP 2020187268 A JP2020187268 A JP 2020187268A JP 2022035920 A JP2022035920 A JP 2022035920A
- Authority
- JP
- Japan
- Prior art keywords
- protein
- inhibitor
- recombinant
- apillase
- patient
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000002648 combination therapy Methods 0.000 title description 5
- 239000002172 P2Y12 inhibitor Substances 0.000 claims abstract description 152
- OEKWJQXRCDYSHL-FNOIDJSQSA-N ticagrelor Chemical compound C1([C@@H]2C[C@H]2NC=2N=C(N=C3N([C@H]4[C@@H]([C@H](O)[C@@H](OCCO)C4)O)N=NC3=2)SCCC)=CC=C(F)C(F)=C1 OEKWJQXRCDYSHL-FNOIDJSQSA-N 0.000 claims abstract description 96
- 229960002528 ticagrelor Drugs 0.000 claims abstract description 94
- 238000000034 method Methods 0.000 claims abstract description 62
- 230000000302 ischemic effect Effects 0.000 claims abstract description 50
- 108010007730 Apyrase Proteins 0.000 claims abstract description 35
- 102000007347 Apyrase Human genes 0.000 claims abstract description 35
- 208000032382 Ischaemic stroke Diseases 0.000 claims abstract description 35
- 239000005552 B01AC04 - Clopidogrel Substances 0.000 claims abstract description 31
- GKTWGGQPFAXNFI-HNNXBMFYSA-N clopidogrel Chemical compound C1([C@H](N2CC=3C=CSC=3CC2)C(=O)OC)=CC=CC=C1Cl GKTWGGQPFAXNFI-HNNXBMFYSA-N 0.000 claims abstract description 31
- 229960003009 clopidogrel Drugs 0.000 claims abstract description 31
- 239000005465 B01AC22 - Prasugrel Substances 0.000 claims abstract description 19
- DTGLZDAWLRGWQN-UHFFFAOYSA-N prasugrel Chemical compound C1CC=2SC(OC(=O)C)=CC=2CN1C(C=1C(=CC=CC=1)F)C(=O)C1CC1 DTGLZDAWLRGWQN-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229960004197 prasugrel Drugs 0.000 claims abstract description 19
- 239000005528 B01AC05 - Ticlopidine Substances 0.000 claims abstract description 16
- PHWBOXQYWZNQIN-UHFFFAOYSA-N ticlopidine Chemical compound ClC1=CC=CC=C1CN1CC(C=CS2)=C2CC1 PHWBOXQYWZNQIN-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229960005001 ticlopidine Drugs 0.000 claims abstract description 16
- 206010000891 acute myocardial infarction Diseases 0.000 claims abstract description 13
- 208000006117 ST-elevation myocardial infarction Diseases 0.000 claims abstract description 6
- 229960001080 cangrelor Drugs 0.000 claims abstract description 6
- PAEBIVWUMLRPSK-IDTAVKCVSA-N cangrelor Chemical compound C1=NC=2C(NCCSC)=NC(SCCC(F)(F)F)=NC=2N1[C@@H]1O[C@H](COP(O)(=O)OP(O)(=O)C(Cl)(Cl)P(O)(O)=O)[C@@H](O)[C@H]1O PAEBIVWUMLRPSK-IDTAVKCVSA-N 0.000 claims abstract description 6
- 102000004169 proteins and genes Human genes 0.000 claims description 173
- 108090000623 proteins and genes Proteins 0.000 claims description 173
- 238000002560 therapeutic procedure Methods 0.000 claims description 44
- BSYNRYMUTXBXSQ-UHFFFAOYSA-N Aspirin Chemical compound CC(=O)OC1=CC=CC=C1C(O)=O BSYNRYMUTXBXSQ-UHFFFAOYSA-N 0.000 claims description 36
- 229960001138 acetylsalicylic acid Drugs 0.000 claims description 36
- 230000000694 effects Effects 0.000 claims description 34
- 238000006467 substitution reaction Methods 0.000 claims description 33
- 230000010410 reperfusion Effects 0.000 claims description 31
- 239000003146 anticoagulant agent Substances 0.000 claims description 25
- 238000013146 percutaneous coronary intervention Methods 0.000 claims description 23
- 239000012268 protein inhibitor Substances 0.000 claims description 21
- 230000002537 thrombolytic effect Effects 0.000 claims description 20
- 208000004476 Acute Coronary Syndrome Diseases 0.000 claims description 19
- 102100029725 Ectonucleoside triphosphate diphosphohydrolase 3 Human genes 0.000 claims description 14
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 claims description 14
- 101001012432 Homo sapiens Ectonucleoside triphosphate diphosphohydrolase 3 Proteins 0.000 claims description 14
- 208000032109 Transient ischaemic attack Diseases 0.000 claims description 14
- 201000010875 transient cerebral ischemia Diseases 0.000 claims description 14
- 230000004048 modification Effects 0.000 claims description 12
- 238000012986 modification Methods 0.000 claims description 12
- 108091006112 ATPases Proteins 0.000 claims description 11
- 102000057290 Adenosine Triphosphatases Human genes 0.000 claims description 11
- 239000003112 inhibitor Substances 0.000 claims description 10
- 238000001990 intravenous administration Methods 0.000 claims description 10
- 239000004475 Arginine Substances 0.000 claims description 9
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 claims description 9
- 238000001802 infusion Methods 0.000 claims description 9
- FWMNVWWHGCHHJJ-SKKKGAJSSA-N 4-amino-1-[(2r)-6-amino-2-[[(2r)-2-[[(2r)-2-[[(2r)-2-amino-3-phenylpropanoyl]amino]-3-phenylpropanoyl]amino]-4-methylpentanoyl]amino]hexanoyl]piperidine-4-carboxylic acid Chemical compound C([C@H](C(=O)N[C@H](CC(C)C)C(=O)N[C@H](CCCCN)C(=O)N1CCC(N)(CC1)C(O)=O)NC(=O)[C@H](N)CC=1C=CC=CC=1)C1=CC=CC=C1 FWMNVWWHGCHHJJ-SKKKGAJSSA-N 0.000 claims description 8
- 150000001413 amino acids Chemical group 0.000 claims description 8
- 239000004471 Glycine Substances 0.000 claims description 7
- 230000003247 decreasing effect Effects 0.000 claims description 4
- 238000005215 recombination Methods 0.000 claims 2
- 230000006798 recombination Effects 0.000 claims 2
- 208000010125 myocardial infarction Diseases 0.000 abstract description 50
- 238000011282 treatment Methods 0.000 abstract description 29
- 230000002265 prevention Effects 0.000 abstract description 4
- 235000018102 proteins Nutrition 0.000 description 137
- 208000032843 Hemorrhage Diseases 0.000 description 30
- 208000034158 bleeding Diseases 0.000 description 30
- 230000000740 bleeding effect Effects 0.000 description 30
- 125000003275 alpha amino acid group Chemical group 0.000 description 19
- 238000012423 maintenance Methods 0.000 description 17
- 230000001965 increasing effect Effects 0.000 description 15
- XTWYTFMLZFPYCI-KQYNXXCUSA-N 5'-adenylphosphoric acid Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](COP(O)(=O)OP(O)(O)=O)[C@@H](O)[C@H]1O XTWYTFMLZFPYCI-KQYNXXCUSA-N 0.000 description 13
- XTWYTFMLZFPYCI-UHFFFAOYSA-N Adenosine diphosphate Natural products C1=NC=2C(N)=NC=NC=2N1C1OC(COP(O)(=O)OP(O)(O)=O)C(O)C1O XTWYTFMLZFPYCI-UHFFFAOYSA-N 0.000 description 13
- 208000007536 Thrombosis Diseases 0.000 description 13
- 239000003814 drug Substances 0.000 description 13
- OIRDTQYFTABQOQ-KQYNXXCUSA-N adenosine Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O OIRDTQYFTABQOQ-KQYNXXCUSA-N 0.000 description 12
- 239000002207 metabolite Substances 0.000 description 12
- 208000006011 Stroke Diseases 0.000 description 11
- 238000010171 animal model Methods 0.000 description 10
- 210000004369 blood Anatomy 0.000 description 10
- 239000008280 blood Substances 0.000 description 10
- 230000003293 cardioprotective effect Effects 0.000 description 10
- ZKHQWZAMYRWXGA-KQYNXXCUSA-J ATP(4-) Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](COP([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O)[C@@H](O)[C@H]1O ZKHQWZAMYRWXGA-KQYNXXCUSA-J 0.000 description 9
- ZKHQWZAMYRWXGA-UHFFFAOYSA-N Adenosine triphosphate Natural products C1=NC=2C(N)=NC=NC=2N1C1OC(COP(O)(=O)OP(O)(=O)OP(O)(O)=O)C(O)C1O ZKHQWZAMYRWXGA-UHFFFAOYSA-N 0.000 description 9
- 238000004458 analytical method Methods 0.000 description 9
- 230000004217 heart function Effects 0.000 description 9
- 241001465754 Metazoa Species 0.000 description 8
- 230000008901 benefit Effects 0.000 description 8
- 229940079593 drug Drugs 0.000 description 8
- 238000002474 experimental method Methods 0.000 description 8
- 230000005764 inhibitory process Effects 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- 230000036470 plasma concentration Effects 0.000 description 8
- 206010061216 Infarction Diseases 0.000 description 7
- 102000003978 Tissue Plasminogen Activator Human genes 0.000 description 7
- 108090000373 Tissue Plasminogen Activator Proteins 0.000 description 7
- 230000001154 acute effect Effects 0.000 description 7
- 230000000975 bioactive effect Effects 0.000 description 7
- 230000006698 induction Effects 0.000 description 7
- 230000007574 infarction Effects 0.000 description 7
- 108091006082 receptor inhibitors Proteins 0.000 description 7
- 208000010110 spontaneous platelet aggregation Diseases 0.000 description 7
- 239000002126 C01EB10 - Adenosine Substances 0.000 description 6
- 229960005305 adenosine Drugs 0.000 description 6
- 235000001014 amino acid Nutrition 0.000 description 6
- 125000000539 amino acid group Chemical group 0.000 description 6
- 239000003085 diluting agent Substances 0.000 description 6
- 230000008030 elimination Effects 0.000 description 6
- 238000003379 elimination reaction Methods 0.000 description 6
- 230000001225 therapeutic effect Effects 0.000 description 6
- 238000013151 thrombectomy Methods 0.000 description 6
- 229960000187 tissue plasminogen activator Drugs 0.000 description 6
- 102100029722 Ectonucleoside triphosphate diphosphohydrolase 1 Human genes 0.000 description 5
- 101001012447 Homo sapiens Ectonucleoside triphosphate diphosphohydrolase 1 Proteins 0.000 description 5
- 241000282887 Suidae Species 0.000 description 5
- 230000002785 anti-thrombosis Effects 0.000 description 5
- 230000017531 blood circulation Effects 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 5
- 230000006378 damage Effects 0.000 description 5
- 201000010099 disease Diseases 0.000 description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 5
- 230000002255 enzymatic effect Effects 0.000 description 5
- 238000009472 formulation Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 102000004190 Enzymes Human genes 0.000 description 4
- 108090000790 Enzymes Proteins 0.000 description 4
- 229910052688 Gadolinium Inorganic materials 0.000 description 4
- UDMBCSSLTHHNCD-KQYNXXCUSA-N adenosine 5'-monophosphate Chemical compound C1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](COP(O)(O)=O)[C@@H](O)[C@H]1O UDMBCSSLTHHNCD-KQYNXXCUSA-N 0.000 description 4
- 230000000702 anti-platelet effect Effects 0.000 description 4
- 238000003556 assay Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000034994 death Effects 0.000 description 4
- 231100000517 death Toxicity 0.000 description 4
- 231100000673 dose–response relationship Toxicity 0.000 description 4
- 108010047482 ectoATPase Proteins 0.000 description 4
- 229940088598 enzyme Drugs 0.000 description 4
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 208000028867 ischemia Diseases 0.000 description 4
- 230000007774 longterm Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000306 recurrent effect Effects 0.000 description 4
- 208000024891 symptom Diseases 0.000 description 4
- UDMBCSSLTHHNCD-UHFFFAOYSA-N Coenzym Q(11) Natural products C1=NC=2C(N)=NC=NC=2N1C1OC(COP(O)(O)=O)C(O)C1O UDMBCSSLTHHNCD-UHFFFAOYSA-N 0.000 description 3
- 208000013875 Heart injury Diseases 0.000 description 3
- 241000282412 Homo Species 0.000 description 3
- 241000282898 Sus scrofa Species 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- LNQVTSROQXJCDD-UHFFFAOYSA-N adenosine monophosphate Natural products C1=NC=2C(N)=NC=NC=2N1C1OC(CO)C(OP(O)(O)=O)C1O LNQVTSROQXJCDD-UHFFFAOYSA-N 0.000 description 3
- 210000005013 brain tissue Anatomy 0.000 description 3
- 230000004087 circulation Effects 0.000 description 3
- 238000011260 co-administration Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 description 3
- 238000010253 intravenous injection Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 239000000546 pharmaceutical excipient Substances 0.000 description 3
- 239000000902 placebo Substances 0.000 description 3
- 229940068196 placebo Drugs 0.000 description 3
- 239000000651 prodrug Substances 0.000 description 3
- 229940002612 prodrug Drugs 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 150000003384 small molecules Chemical class 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 210000001519 tissue Anatomy 0.000 description 3
- 230000017423 tissue regeneration Effects 0.000 description 3
- 239000003981 vehicle Substances 0.000 description 3
- 206010002388 Angina unstable Diseases 0.000 description 2
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- 229930003347 Atropine Natural products 0.000 description 2
- 206010008111 Cerebral haemorrhage Diseases 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- 101100501552 Homo sapiens ENTPD1 gene Proteins 0.000 description 2
- RKUNBYITZUJHSG-UHFFFAOYSA-N Hyosciamin-hydrochlorid Natural products CN1C(C2)CCC1CC2OC(=O)C(CO)C1=CC=CC=C1 RKUNBYITZUJHSG-UHFFFAOYSA-N 0.000 description 2
- 241000581650 Ivesia Species 0.000 description 2
- YQEZLKZALYSWHR-UHFFFAOYSA-N Ketamine Chemical compound C=1C=CC=C(Cl)C=1C1(NC)CCCCC1=O YQEZLKZALYSWHR-UHFFFAOYSA-N 0.000 description 2
- QNAYBMKLOCPYGJ-REOHCLBHSA-N L-alanine Chemical compound C[C@H](N)C(O)=O QNAYBMKLOCPYGJ-REOHCLBHSA-N 0.000 description 2
- 241000699670 Mus sp. Species 0.000 description 2
- 206010064966 Myocardial oedema Diseases 0.000 description 2
- 241000283973 Oryctolagus cuniculus Species 0.000 description 2
- 206010050661 Platelet aggregation inhibition Diseases 0.000 description 2
- 108010008281 Recombinant Fusion Proteins Proteins 0.000 description 2
- 102000007056 Recombinant Fusion Proteins Human genes 0.000 description 2
- 208000007814 Unstable Angina Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000002835 absorbance Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 235000004279 alanine Nutrition 0.000 description 2
- 238000002266 amputation Methods 0.000 description 2
- 229940127218 antiplatelet drug Drugs 0.000 description 2
- 210000000702 aorta abdominal Anatomy 0.000 description 2
- RKUNBYITZUJHSG-SPUOUPEWSA-N atropine Chemical compound O([C@H]1C[C@H]2CC[C@@H](C1)N2C)C(=O)C(CO)C1=CC=CC=C1 RKUNBYITZUJHSG-SPUOUPEWSA-N 0.000 description 2
- 229960000396 atropine Drugs 0.000 description 2
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 2
- 210000004556 brain Anatomy 0.000 description 2
- 230000006931 brain damage Effects 0.000 description 2
- 231100000874 brain damage Toxicity 0.000 description 2
- 208000029028 brain injury Diseases 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 230000003683 cardiac damage Effects 0.000 description 2
- 230000000747 cardiac effect Effects 0.000 description 2
- 208000026106 cerebrovascular disease Diseases 0.000 description 2
- 230000007213 cerebrovascular event Effects 0.000 description 2
- 239000002738 chelating agent Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000002872 contrast media Substances 0.000 description 2
- 210000004351 coronary vessel Anatomy 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000003937 drug carrier Substances 0.000 description 2
- 230000002526 effect on cardiovascular system Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000013401 experimental design Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- RWSXRVCMGQZWBV-WDSKDSINSA-N glutathione Chemical compound OC(=O)[C@@H](N)CCC(=O)N[C@@H](CS)C(=O)NCC(O)=O RWSXRVCMGQZWBV-WDSKDSINSA-N 0.000 description 2
- 230000035876 healing Effects 0.000 description 2
- 230000002008 hemorrhagic effect Effects 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 238000001727 in vivo Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 229910052816 inorganic phosphate Inorganic materials 0.000 description 2
- 201000004332 intermediate coronary syndrome Diseases 0.000 description 2
- 208000020658 intracerebral hemorrhage Diseases 0.000 description 2
- 239000007927 intramuscular injection Substances 0.000 description 2
- 238000010255 intramuscular injection Methods 0.000 description 2
- 229960003299 ketamine Drugs 0.000 description 2
- 210000005240 left ventricle Anatomy 0.000 description 2
- FIBJDTSHOUXTKV-BRHMIFOHSA-N lepirudin Chemical compound CC[C@H](C)[C@H](NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](Cc1ccccc1)NC(=O)[C@H](CC(O)=O)NC(=O)CNC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](Cc1c[nH]cn1)NC(=O)[C@H](CO)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CCCCN)NC(=O)[C@@H]1CCCN1C(=O)[C@@H](NC(=O)CNC(=O)[C@H](CCC(O)=O)NC(=O)CNC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H]1CSSC[C@@H]2NC(=O)[C@@H](NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CO)NC(=O)CNC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CSSC[C@H](NC(=O)[C@H](CCCCN)NC(=O)[C@H](CC(N)=O)NC(=O)CNC(=O)[C@H](CCC(N)=O)NC(=O)CNC2=O)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CC(C)C)C(=O)NCC(=O)N[C@@H](CO)C(=O)N[C@@H](CC(O)=O)C(=O)NCC(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CCC(N)=O)C(=O)N1)NC(=O)[C@H](CC(C)C)NC(=O)[C@@H]1CSSC[C@H](NC(=O)[C@H](CC(O)=O)NC(=O)[C@@H](NC(=O)[C@H](Cc2ccc(O)cc2)NC(=O)[C@@H](NC(=O)[C@@H](N)CC(C)C)[C@@H](C)O)[C@@H](C)O)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(=O)NCC(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(C)C)C(=O)N1)C(C)C)C(C)C)[C@@H](C)O)[C@@H](C)O)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(N)=O)C(O)=O FIBJDTSHOUXTKV-BRHMIFOHSA-N 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 238000004895 liquid chromatography mass spectrometry Methods 0.000 description 2
- 238000011866 long-term treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001404 mediated effect Effects 0.000 description 2
- 230000002503 metabolic effect Effects 0.000 description 2
- 230000002107 myocardial effect Effects 0.000 description 2
- 230000001338 necrotic effect Effects 0.000 description 2
- 239000006186 oral dosage form Substances 0.000 description 2
- 230000002669 organ and tissue protective effect Effects 0.000 description 2
- 230000037361 pathway Effects 0.000 description 2
- 239000008194 pharmaceutical composition Substances 0.000 description 2
- 239000002504 physiological saline solution Substances 0.000 description 2
- 229920001184 polypeptide Polymers 0.000 description 2
- 230000003449 preventive effect Effects 0.000 description 2
- 108090000765 processed proteins & peptides Proteins 0.000 description 2
- 102000004196 processed proteins & peptides Human genes 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 102000005962 receptors Human genes 0.000 description 2
- 108020003175 receptors Proteins 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 102220215485 rs572063023 Human genes 0.000 description 2
- 238000005549 size reduction Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000009897 systematic effect Effects 0.000 description 2
- 229940124597 therapeutic agent Drugs 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- BPICBUSOMSTKRF-UHFFFAOYSA-N xylazine Chemical compound CC1=CC=CC(C)=C1NC1=NCCCS1 BPICBUSOMSTKRF-UHFFFAOYSA-N 0.000 description 2
- 229960001600 xylazine Drugs 0.000 description 2
- XYLIQTKEYHWYGG-XUNGLMTJSA-N (1s,2r,3s,4r)-4-[7-[[(1r,2s)-2-(3,4-difluorophenyl)cyclopropyl]amino]-5-propylsulfanyltriazolo[4,5-d]pyrimidin-3-yl]cyclopentane-1,2,3-triol Chemical compound C1([C@@H]2C[C@H]2NC=2N=C(N=C3N([C@H]4[C@@H]([C@H](O)[C@@H](O)C4)O)N=NC3=2)SCCC)=CC=C(F)C(F)=C1 XYLIQTKEYHWYGG-XUNGLMTJSA-N 0.000 description 1
- VQPIHIGAMRSAAN-WMUFLLRFSA-N (3S)-3-[[(2S)-6-amino-2-[[2-[[(2S)-2-[[(2S)-6-amino-2-[[2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-5-amino-2-[[(2S)-2-[[(2S)-6-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-5-carbamimidamidopentanoyl]amino]-4-methylpentanoyl]amino]-3-(4-hydroxyphenyl)propanoyl]amino]hexanoyl]amino]-3-phenylpropanoyl]amino]-5-oxopentanoyl]amino]acetyl]amino]propanoyl]amino]-4-methylpentanoyl]amino]-4-methylpentanoyl]amino]acetyl]amino]hexanoyl]amino]-3-phenylpropanoyl]amino]acetyl]amino]hexanoyl]amino]-4-[[(2S)-1-[[(2S)-4-amino-1-[[(2S)-1-[[(2S)-1-[[(2S)-6-amino-1-[[(2S)-6-amino-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[2-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[2-[[2-[[(2S)-1-[[(2S)-1-[[(2S,3R)-1-[[(2S)-5-amino-1-[[(2S)-1-[[(2S,3R)-1-[[(1S)-1-carboxy-2-phenylethyl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-1,5-dioxopentan-2-yl]amino]-3-hydroxy-1-oxobutan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-1-oxopropan-2-yl]amino]-2-oxoethyl]amino]-2-oxoethyl]amino]-4-methyl-1-oxopentan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-1-oxopropan-2-yl]amino]-2-oxoethyl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-3-carboxy-1-oxopropan-2-yl]amino]-3-hydroxy-1-oxopropan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-1-oxohexan-2-yl]amino]-1-oxohexan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-3-methyl-1-oxobutan-2-yl]amino]-1,4-dioxobutan-2-yl]amino]-3-(4-hydroxyphenyl)-1-oxopropan-2-yl]amino]-4-oxobutanoic acid Chemical compound CC(C)C[C@H](NC(=O)[C@H](CC(C)C)NC(=O)[C@H](C)NC(=O)CNC(=O)[C@H](CCC(N)=O)NC(=O)[C@H](Cc1ccccc1)NC(=O)[C@H](CCCCN)NC(=O)[C@H](Cc1ccc(O)cc1)NC(=O)[C@H](CC(C)C)NC(=O)[C@@H](N)CCCNC(N)=N)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](Cc1ccccc1)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CO)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](Cc1ccc(O)cc1)C(=O)NCC(=O)N[C@@H](C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC(C)C)C(=O)NCC(=O)NCC(=O)N[C@@H](C)C(=O)N[C@@H](CO)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](Cc1ccccc1)C(O)=O VQPIHIGAMRSAAN-WMUFLLRFSA-N 0.000 description 1
- 102100022464 5'-nucleotidase Human genes 0.000 description 1
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 238000011740 C57BL/6 mouse Methods 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 206010008479 Chest Pain Diseases 0.000 description 1
- 102220473613 Cytochrome b5_R67A_mutation Human genes 0.000 description 1
- 229920002307 Dextran Polymers 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- 238000002965 ELISA Methods 0.000 description 1
- 102220470335 Ectonucleoside triphosphate diphosphohydrolase 3_R67G_mutation Human genes 0.000 description 1
- 108010024636 Glutathione Proteins 0.000 description 1
- 238000010268 HPLC based assay Methods 0.000 description 1
- 102000001554 Hemoglobins Human genes 0.000 description 1
- 108010054147 Hemoglobins Proteins 0.000 description 1
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 1
- 101000678236 Homo sapiens 5'-nucleotidase Proteins 0.000 description 1
- 108010001336 Horseradish Peroxidase Proteins 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 108010029660 Intrinsically Disordered Proteins Proteins 0.000 description 1
- PIWKPBJCKXDKJR-UHFFFAOYSA-N Isoflurane Chemical compound FC(F)OC(Cl)C(F)(F)F PIWKPBJCKXDKJR-UHFFFAOYSA-N 0.000 description 1
- NNJVILVZKWQKPM-UHFFFAOYSA-N Lidocaine Chemical compound CCN(CC)CC(=O)NC1=C(C)C=CC=C1C NNJVILVZKWQKPM-UHFFFAOYSA-N 0.000 description 1
- 102000018697 Membrane Proteins Human genes 0.000 description 1
- 108010052285 Membrane Proteins Proteins 0.000 description 1
- 241000699666 Mus <mouse, genus> Species 0.000 description 1
- 208000032026 No-Reflow Phenomenon Diseases 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 206010038563 Reocclusion Diseases 0.000 description 1
- 206010063837 Reperfusion injury Diseases 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 208000035868 Vascular inflammations Diseases 0.000 description 1
- 206010047281 Ventricular arrhythmia Diseases 0.000 description 1
- 206010048038 Wound infection Diseases 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 230000004520 agglutination Effects 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 229960003318 alteplase Drugs 0.000 description 1
- IYIKLHRQXLHMJQ-UHFFFAOYSA-N amiodarone Chemical compound CCCCC=1OC2=CC=CC=C2C=1C(=O)C1=CC(I)=C(OCCN(CC)CC)C(I)=C1 IYIKLHRQXLHMJQ-UHFFFAOYSA-N 0.000 description 1
- 229960005260 amiodarone Drugs 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 238000002583 angiography Methods 0.000 description 1
- 238000002399 angioplasty Methods 0.000 description 1
- 239000005557 antagonist Substances 0.000 description 1
- 230000003110 anti-inflammatory effect Effects 0.000 description 1
- 229940127219 anticoagulant drug Drugs 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 238000013176 antiplatelet therapy Methods 0.000 description 1
- 230000006502 antiplatelets effects Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 229960005070 ascorbic acid Drugs 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 230000008236 biological pathway Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000036770 blood supply Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 238000002725 brachytherapy Methods 0.000 description 1
- 229940086777 brilinta Drugs 0.000 description 1
- RMRJXGBAOAMLHD-IHFGGWKQSA-N buprenorphine Chemical compound C([C@]12[C@H]3OC=4C(O)=CC=C(C2=4)C[C@@H]2[C@]11CC[C@]3([C@H](C1)[C@](C)(O)C(C)(C)C)OC)CN2CC1CC1 RMRJXGBAOAMLHD-IHFGGWKQSA-N 0.000 description 1
- 229960001736 buprenorphine Drugs 0.000 description 1
- 210000004899 c-terminal region Anatomy 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011692 calcium ascorbate Substances 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 235000011148 calcium chloride Nutrition 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- MLYYVTUWGNIJIB-BXKDBHETSA-N cefazolin Chemical compound S1C(C)=NN=C1SCC1=C(C(O)=O)N2C(=O)[C@@H](NC(=O)CN3N=NN=C3)[C@H]2SC1 MLYYVTUWGNIJIB-BXKDBHETSA-N 0.000 description 1
- 229960001139 cefazolin Drugs 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000003727 cerebral blood flow Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 210000000038 chest Anatomy 0.000 description 1
- 230000035602 clotting Effects 0.000 description 1
- 238000011284 combination treatment Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 208000029078 coronary artery disease Diseases 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000008121 dextrose Substances 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000037765 diseases and disorders Diseases 0.000 description 1
- 239000007919 dispersible tablet Substances 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 238000002592 echocardiography Methods 0.000 description 1
- 230000003073 embolic effect Effects 0.000 description 1
- 210000002889 endothelial cell Anatomy 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000000763 evoking effect Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000010230 functional analysis Methods 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 229960003180 glutathione Drugs 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 210000005003 heart tissue Anatomy 0.000 description 1
- 230000000004 hemodynamic effect Effects 0.000 description 1
- 229960002897 heparin Drugs 0.000 description 1
- 229920000669 heparin Polymers 0.000 description 1
- 239000012729 immediate-release (IR) formulation Substances 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000007918 intramuscular administration Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 229960002725 isoflurane Drugs 0.000 description 1
- FZWBNHMXJMCXLU-BLAUPYHCSA-N isomaltotriose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@@H](OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O)O1 FZWBNHMXJMCXLU-BLAUPYHCSA-N 0.000 description 1
- 108010002230 lepirudin Proteins 0.000 description 1
- 229960004408 lepirudin Drugs 0.000 description 1
- 229960004194 lidocaine Drugs 0.000 description 1
- 238000012153 long-term therapy Methods 0.000 description 1
- 210000004698 lymphocyte Anatomy 0.000 description 1
- 238000009115 maintenance therapy Methods 0.000 description 1
- 238000011418 maintenance treatment Methods 0.000 description 1
- FDZZZRQASAIRJF-UHFFFAOYSA-M malachite green Chemical compound [Cl-].C1=CC(N(C)C)=CC=C1C(C=1C=CC=CC=1)=C1C=CC(=[N+](C)C)C=C1 FDZZZRQASAIRJF-UHFFFAOYSA-M 0.000 description 1
- 229940107698 malachite green Drugs 0.000 description 1
- 238000005399 mechanical ventilation Methods 0.000 description 1
- 230000010534 mechanism of action Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000001823 molecular biology technique Methods 0.000 description 1
- 238000010369 molecular cloning Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000003680 myocardial damage Effects 0.000 description 1
- 210000004165 myocardium Anatomy 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000002777 nucleoside Substances 0.000 description 1
- 150000003833 nucleoside derivatives Chemical class 0.000 description 1
- 238000001543 one-way ANOVA Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000036407 pain Effects 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 238000013310 pig model Methods 0.000 description 1
- 239000000106 platelet aggregation inhibitor Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000000770 proinflammatory effect Effects 0.000 description 1
- 238000011321 prophylaxis Methods 0.000 description 1
- 229960004134 propofol Drugs 0.000 description 1
- OLBCVFGFOZPWHH-UHFFFAOYSA-N propofol Chemical compound CC(C)C1=CC=CC(C(C)C)=C1O OLBCVFGFOZPWHH-UHFFFAOYSA-N 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 229940030915 refludan Drugs 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- VIDRYROWYFWGSY-UHFFFAOYSA-N sotalol hydrochloride Chemical compound Cl.CC(C)NCC(O)C1=CC=C(NS(C)(=O)=O)C=C1 VIDRYROWYFWGSY-UHFFFAOYSA-N 0.000 description 1
- 238000002798 spectrophotometry method Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 210000001562 sternum Anatomy 0.000 description 1
- 238000012916 structural analysis Methods 0.000 description 1
- 238000007920 subcutaneous administration Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000013268 sustained release Methods 0.000 description 1
- 239000012730 sustained-release form Substances 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
- 230000000451 tissue damage Effects 0.000 description 1
- 231100000827 tissue damage Toxicity 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
- 239000001226 triphosphate Substances 0.000 description 1
- 235000011178 triphosphate Nutrition 0.000 description 1
- UNXRWKVEANCORM-UHFFFAOYSA-N triphosphoric acid Chemical compound OP(O)(=O)OP(O)(=O)OP(O)(O)=O UNXRWKVEANCORM-UHFFFAOYSA-N 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 230000002861 ventricular Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/43—Enzymes; Proenzymes; Derivatives thereof
- A61K38/46—Hydrolases (3)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/4353—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems
- A61K31/4365—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system having sulfur as a ring hetero atom, e.g. ticlopidine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
- A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
- A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/60—Salicylic acid; Derivatives thereof
- A61K31/612—Salicylic acid; Derivatives thereof having the hydroxy group in position 2 esterified, e.g. salicylsulfuric acid
- A61K31/616—Salicylic acid; Derivatives thereof having the hydroxy group in position 2 esterified, e.g. salicylsulfuric acid by carboxylic acids, e.g. acetylsalicylic acid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
- A61K31/7052—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
- A61K31/706—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
- A61K31/7064—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/70—Carbohydrates; Sugars; Derivatives thereof
- A61K31/7042—Compounds having saccharide radicals and heterocyclic rings
- A61K31/7052—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
- A61K31/706—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
- A61K31/7064—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines
- A61K31/7076—Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines containing purines, e.g. adenosine, adenylic acid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
- A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/04—Antihaemorrhagics; Procoagulants; Haemostatic agents; Antifibrinolytic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
- A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/46—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
- C07K14/47—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
- C07K14/4701—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals not used
- C07K14/4702—Regulators; Modulating activity
- C07K14/4703—Inhibitors; Suppressors
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y306/00—Hydrolases acting on acid anhydrides (3.6)
- C12Y306/01—Hydrolases acting on acid anhydrides (3.6) in phosphorus-containing anhydrides (3.6.1)
- C12Y306/01005—Apyrase (3.6.1.5), i.e. ATP diphosphohydrolase
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2300/00—Mixtures or combinations of active ingredients, wherein at least one active ingredient is fully defined in groups A61K31/00 - A61K41/00
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Epidemiology (AREA)
- Zoology (AREA)
- Genetics & Genomics (AREA)
- Wood Science & Technology (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Gastroenterology & Hepatology (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Immunology (AREA)
- Urology & Nephrology (AREA)
- Toxicology (AREA)
- Biophysics (AREA)
- Diabetes (AREA)
- Hematology (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Enzymes And Modification Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
Description
アピラーゼ(EC3.6.1.5)は、アデノシン三リン酸(ATP)からアデノシン一リン酸(AMP)への、アデノシン二リン酸(ADP)からAMPへのリン酸無水結合の加水分解を触媒する。CD39ファミリーメンバー(エクトヌクレオシド三リン酸ジホスホヒドロラーゼ(E-NTPDアーゼ)ファミリーメンバーとも称される)は、最も良く特性解析されたアピラーゼのいくつかに相当する。ヒトCD39ファミリーメンバーとしては、以下の表に記載されるような天然タンパク質が挙げられる。
P2Y12阻害剤は、チカグレロル、クロピドグレル、チクロピジン、プラスグレル、及びカングレロルからなるリストから選択されてもよい。本明細書における、P2Y12阻害剤への言及は、これらの化合物のいずれか、並びに例えば活性代謝産物などの任意の代謝産物を含む。いくつかの実施形態では、P2Y12阻害剤は、例えば、チカグレロル、クロピドグレル、及びプラスグレルからなるリストから選択されるなど、チカグレロル、クロピドグレル、チクロピジン、及びプラスグレルからなるリストから選択されてもよい。好ましい実施形態では、P2Y12阻害剤は、チカグレロル又はクロピドグレルであってもよい。特に好ましい実施形態では、P2Y12阻害剤は、チカグレロルである。
本明細書に記載される使用のための方法及び製品は、患者(例えば、ヒト患者)における虚血性イベントを治療するためのものであり、これには、血液供給が、例えば、患者の心臓又は脳など患者の身体の特定の部分に制限されている疾患及び障害が含まれ、制限は血餅(血栓)に起因してもよい。心臓における虚血性イベントとしては、急性冠動脈症候群が挙げられる。脳内の虚血性イベントは急性脳血管性イベントと称され、急性虚血性脳卒中(AIS)及び一過性虚血性発作(TIA)が含まれる。急性冠動脈症候群としては、ST分節上昇型心筋梗塞(STEMI)又は非ST分節上昇型心筋梗塞(NSTEMI)に分類される心筋梗塞、及び不安定狭心症が含まれる。好ましい実施形態では、治療は、患者におけるST分節上昇型心筋梗塞(STEMI)の治療である。
実験デザイン
通常の固形飼料を与えられたランドレース種ブタ(n=20;体重約40kg)をランダムに(Excelランダム関数)4群に分配し、以下を投与した:
I)経口プラセボ対照(心筋梗塞(MI)誘導の2時間前、n=5)
II)チカグレロルの負荷用量(180mg;n=5;MI誘導の2時間前経口)
III)チカグレロルの負荷用量(180mg;n=5;MI誘導の2時間前経口、及び再灌流の10分前に1mg/kgのAZD3366静注)
IV)チカグレロルの負荷用量(180mg;n=5;MI誘導の2時間前経口、及び再灌流の10分前に3mg/kgのAZD3366静注)
その後、ブタに、本質的に(非特許文献26)に記載されるように、左中前下行冠動脈の一時的な(90分間)バルーン閉塞(実験的MI)を実施し、その後、再灌流を行った。続く42日間にわたり、ブタに、プラセボ(群I)又はチカグレロル(90mg/bid、群II~IV)を毎日経口維持投与し、MI後3日目(初期組織修復期)及び42日目(後期組織修復期)に、連続心臓磁気共鳴(CMR)評価を実施した。
MI導入の当日、動物に、疼痛及び創傷感染の予防として、ブプレノルフィン(0.03mg/kg)及びセファゾリン(25mg/kg)をそれぞれ投与し、次に、ケタミン(30mg/kg)、キシラジン(2.2mg/kg)、及びアトロピン(0.05mg/kg)の筋肉内注射を投与することによって麻酔をかけた。静穏化させた時点で動物に気管内挿管し、イソフルラン吸入(2%)によって麻酔を維持した。MI導入処置を開始する前に、耳の辺縁静脈内に配置されたラインを通じて、悪性心室性不整脈の予防として、1.000mLの生理食塩水中のアミオダロン(300mg)及びリドカイン(150mg)の注入(250mL/時間)を開始し、ヘパリンのボーラス(100U/kg)を投与して、カテーテル内の血餅形成を防止した。MIは、(非特許文献26)に以前に記載されたように、左前下行冠動脈の中間部の低侵襲閉鎖型胸部心筋バルーン閉塞によって、実験的に誘導した。完全な冠動脈虚血(血管造影で検証された)を90分間維持した。虚血期間の終わりに、バルーンを完全に収縮させ、動物を回復させた。心電図(ECG)及び血行動態パラメータは、手順全体を通じて継続的に記録し、MI誘導の前後にS5-1セクターアレイトランスデューサーを備えた心エコー検査システム(Phillips iE33)を用いて、左心室駆出率の初期悪化を記録した(LVEF、胸骨傍長軸図を用いたMモード解析;(非特許文献26))。
CMR試験は、MI後3日目(初期組織修復期)及び42日目(後期組織修復期)に、全ての動物で連続的に実施した。試験は、3.0T-CMRシステム(AchievaVR、Philips,Amsterdam,The Netherlands)上で実施し、CMR画像取得は、治療の観点から盲検化されたCMR専門技術者が行った。CMR試験のために、動物をケタミン、キシラジン、及びアトロピンからなるカクテルの筋肉内注射で麻酔し、プロポフォールの継続的な静脈内注入によって維持して、機械的換気を確保した。動物を頭から仰臥位に配置させ、可撓性のフェーズドアレイ表面コイルを胸部の上に配置させた時点で、ECGゲーティングを用いて心臓の静止画像を取得した。以下の専用CMRシーケンスを全例で取得した:壁運動(WM)及び心機能を評価するための「シネ」平衡定常状態自由歳差運動(bSSFP)イメージングシーケンス;心筋浮腫を評価するためのT2強調短タウ反転回復(T2w-STIR)シーケンス;微小血管閉塞を試験するための初期のガドリニウム強化(再流現象なし);心筋壊死の量及び程度を評価するための後期ガドリニウム強化(LGE)。全てのCMR試験は、同一スキームに従った。最初に、スカウト画像[T1-ターボフィールドエコー(TFE)シーケンス]を取得して、心臓の真の軸の場所を突き止め、心臓全体を含む視野を定義した。その後、水平及び垂直の双方の長軸(4チャンバー及び2チャンバービュー)で、そして左心室(LV)全体をカバーする複数の連続する短軸画像で、bSSFPシネイメージングを実施した。短軸シネシーケンスにおいて、本発明者らは、WM及び心機能の正しい評価を保証するために、全てのスライスの24の心相を取得した。シネシーケンスを取得した時点で、T2w-STIRシーケンスを得て心筋浮腫を評価した。その後、ガドリニウムベースの造影剤(Gd-GTPA、MagnevistVR、Berlex Laboratories Inc.,Wayne,NJ,USA)を0.1mmol/kgの用量で静脈内に注入した。初期ガドリニウム強化シーケンスは、造影剤投与の1分後に取得した。造影剤投与の10分後に、LGEシーケンスを得た。CMRシーケンスのための技術的パラメータの詳細、包括的及び局所的機能/解剖学的パラメータのための解析プロトコルは、以前公開されている(非特許文献26)。
実験を実施し、組換え可溶性形態のADPアーゼであるAZD3366(APT102とも称される)の投与が、梗塞サイズ減少及び心機能改善の観点から、チカグレロル単独の投与に追加的な恩恵を与えるかどうかを調べた。方法及び解析は、実施例1に記載されるように実施した。
ブタ動物モデルにおける心臓損傷評価実験の結果は、以下の表に示される。
ブタ動物モデルにおける心機能評価実験の結果は、以下の表に示される。
この試験の目的は、マウス生体内における、AZD3366単独での、又はチカグレロルとの併用での、出血リスク及び血小板凝集阻害を評価することであった。
C57Bl6マウスに、AZD3366又はビヒクルを静脈内ボーラスで投与した。別の群では、マウスに、AZD3366とチカグレロル、又はチカグレロルのみをボーラス及びチカグレロルの持続注入として投与した。投与群、投与量、及び投与体積は、以下の表に記載される通りであった。
投与の20分後に、尾部先端の5mmを切断することによって出血を開始した。尾部を水洗し、ヘモグロビン感受性装置に入れた。血液と水の混合物を通した光透過率を記録し、PharmLabソフトウェア(V6.0、AstraZeneca R&D,Gothenburg,Sweden)を使用して、吸光度に変換した。95%より低い透過率を出血と定義した。全出血量(出血曲線下面積、t=20分~t=80分:累積出血量対時間、吸光度*s、abs*s)、及び出血時間(BT)を尾部切断の開始から60分間にわたって測定した。
腹部大動脈からの血液サンプルは、Terumo(登録商標)Neolus 27G、0.4×20mm針(Terumo Europe N.V.,Leuven Belgium)を装着したOmnifix(登録商標)-F1mLシリンジ(Braun Medical AG,Emmenbrucke,Germany)内に採取した。7μmol/Lの最終的血中濃度を与えるレピルジン(Refludan(登録商標)Bayer HealthCare Pharmaceuticals Inc)10μL、最大1mLの血液中で5mg/mLを抗凝固剤として使用した。Multiplate(登録商標)インピーダンス血小板凝集計を用いた血小板凝集では、全血を使用した。10000*gで5分間の遠心分離によって、残りの血液から血漿を調製した(Ole Dich,Hvidovre,Denmark)。血漿を新しい試験管に移し、後日のチカグレロル及びAZD3366の全血漿濃度分析のために、-20℃で保存した。
出血量及びBTの結果は、下の表に提示され、図2に図示される。
本発明及び本発明が関係する最新技術をより完全に説明し開示するために、いくつかの刊行物が上記で引用されている。これらの参考文献の完全な引用は、以下に提供される。これらの参考文献のそれぞれの全体が、本明細書に援用される。
Asaria,P.,Elliott,P.,Douglass,M.,Obermeyer,Z.,Soljak,M.,Majeed,A.,& Ezzati,M.(2017).Acute myocardial infarction hospital admissions and deaths in England: a national follow-back and follow-forward record-linkage study.The Lancet.Public health,2(4),e191-e201.https://doi.org/10.1016/S2468-2667(17)30032-4
Ibanez,B.,James,S.,Agewall,S.,Antunes,M.J.,Bucciarelli-Ducci,C.,Bueno,H.,Caforio,A.,Crea,F.,Goudevenos,J.A.,Halvorsen,S.,Hindricks,G.,Kastrati,A.,Lenzen,M.J.,Prescott,E.,Roffi,M.,Valgimigli,M.,Varenhorst,C.,Vranckx,P.,Widimsky,P.,& ESC Scientific Document Group(2018).2017 ESC Guidelines for the management of acute myocardial infarction in patients presenting with ST-segment elevation:The Task Force for the management of acute myocardial infarction in patients presenting with ST-segment elevation of the European Society of Cardiology(ESC).European heart journal,39(2),119-177.https://doi.org/10.1093/eurheartj/ehx393
Roth G.A.et al,(2018)Global,regional,and national age-sex-specific mortality for 282 causes of death in 195 countries and territories,1980-2017: a systematic analysis for the Global Burden of Disease Study(2017)The Lancet,392,1736-1788,https://doi.org/10.1016/S0140-6736(18)32203-7.
Kyu H.H.et al,(2018)Global,regional,and national disability-adjusted life-years(DALYs)for 359 diseases and injuries and healthy life expectancy(HALE)for 195 countries and territories,1990-2017: a systematic analysis for the Global Burden of Disease Study 2017.The Lancet,392,1859-2922 https://doi.org/10.1016/S0140-6736(18)32335-3.
Powers W.J.et al.(2018)Guidelines for the Early Management of Patients With Acute Ischemic Stroke:2019 Update to the 2018 Guidelines for the Early Management of Acute Ischemic Stroke:A Guideline for Healthcare Professionals From the American Heart Association/American Stroke Association.Stroke,50,e344-e418.https://doi.org/10.1161/STR.0000000000000211
Wang Y.,Liu M.,Pu C.(2017)2014 Chinese guidelines for secondary prevention of ischemic stroke and transient ischemic attack:Compiled by the Chinese Society of Neurology,Cerebrovascular Disease Group.International Journal of Stroke,12(3),302-320.https://doi.org/10.1177/1747493017694391.
Johnston S.C.et al(2020)Ticagrelor and Aspirin or Aspirin Alone in Acute Ischemic Stroke or TIA.New England Journal of Medicine 383,207-17.https://doi.org/10.1056/NEJMoa1916870.
Jernberg,T.,Hasvold,P.,Henriksson,M.,Hjelm,H.,Thuresson,M.,& Janzon,M.(2015).Cardiovascular risk in post-myocardial infarction patients:nationwide real world data demonstrate the importance of a long-term perspective.European heart journal,36(19),1163-1170.https://doi.org/10.1093/eurheartj/ehu505
Wang Y.et al(2013)Clopidogrel with aspirin in acute minor stroke or transient ischemic attack.New England Journal of Medicine,369(1),11-9.https://doi.org/10.1056/NEJMoa1215340
Johnston S.C.et al.(2018);Clopidogrel and Aspirin in Acute Ischemic Stroke and High-Risk TIA.New England Journal of Medicine,379,215-225.https://doi.org/10.1056/NEJMoa1800410.
Robson,S.C.,Wu,Y.,Sun,X.,Knosalla,C.,Dwyer,K.,& Enjyoji,K.(2005).Ectonucleotidases of CD39 family modulate vascular inflammation and thrombosis in transplantation.Seminars in thrombosis and hemostasis,31(2),217-233.https://doi.org/10.1055/s-2005-869527
Sun,Guanghua & Zhao,Xiurong & Grotta,James & Savitz,Sean & Chen,Ridong & Aronowski,Jaroslaw.(2011).Apyrase,APT102,Improves the Beneficial Effect of rt-PA In Experimental Thromboembolic Stroke.E302-E302.
Tan,Z.,Li,X.,Turner,R.C.,Logsdon,A.F.,Lucke-Wold,B.,DiPasquale,K.,Jeong,S.S.,Chen,R.,Huber,J.D.,& Rosen,C.L.(2014).Combination treatment of r-tPA and an optimized human apyrase reduces mortality rate and hemorrhagic transformation 6h after ischemic stroke in aged female rats.European journal of pharmacology,738,368-373.https://doi.org/10.1016/j.ejphar.2014.05.052
Thygesen,K.,Alpert,J.S.,Jaffe,A.S.,Chaitman,B.R.,Bax,J.J.,Morrow,D.A.,White,H.D.,& Executive Group on behalf of the Joint European Society of Cardiology(ESC)/American College of Cardiology(ACC)/American Heart Association(AHA)/World Heart Federation(WHF)Task Force for the Universal Definition of Myocardial Infarction(2018).Fourth Universal Definition of Myocardial Infarction(2018).Circulation,138(20),e618-e651.https://doi.org/10.1161/CIR.0000000000000617
Vilahur G,Gutierrez M,Casani L,Varela L,Capdevila A,Pons-Llado G,Carreras F,Carlsson L,Hidalgo A,Badimon L.Protective effects of ticagrelor on myocardial injury after infarction.Circulation 2016;134:1708-1719.
Wallentin,L.,Becker,R.C.,Budaj,A.,Cannon,C.P.,Emanuelsson,H.,Held,C.,Horrow,J.,Husted,S.,James,S.,Katus,H.,Mahaffey,K.W.,Scirica,B.M.,Skene,A.,Steg,P.G.,Storey,R.F.,Harrington,R.A.,PLATO Investigators,Freij,A.,& Thorsen,M.(2009).Ticagrelor versus clopidogrel in patients with acute coronary syndromes.The New England journal of medicine,361(11),1045-1057.https://doi.org/10.1056/NEJMoa0904327
標準的な分子生物学的手法については、Sambrook,J.,Russel,D.W.Molecular Cloning,A Laboratory Manual.3 ed.2001,Cold Spring Harbor,New York:Cold Spring Harbor Laboratory Pressを参照されたい。
Claims (23)
- 組換えアピラーゼタンパク質をP2Y12阻害剤と併用して投与するステップを含む、患者における虚血性イベントを治療する方法。
- 前記組換えアピラーゼタンパク質を前記P2Y12阻害剤と併用して前記患者に投与するステップを含む、患者における虚血性イベントを治療する方法で使用するための組換えアピラーゼタンパク質。
- 前記組換えアピラーゼタンパク質を前記P2Y12阻害剤と併用して前記患者に投与するステップを含む、患者における虚血性イベントを治療する方法で使用するための組換えアピラーゼタンパク質及びP2Y12阻害剤。
- 前記P2Y12阻害剤を前記患者に投与するステップを含み、前記P2Y12阻害剤が組換えアピラーゼタンパク質と併用して投与される、患者における虚血性イベント治療する方法で使用するためのP2Y12阻害剤。
- 前記組換えアピラーゼタンパク質及び前記P2Y12阻害剤を前記患者に同時投与するステップ、又は前記組換えアピラーゼタンパク質及び前記P2Y12阻害剤を前記患者に、任意選択的に同じ日に、逐次投与するステップを含む、請求項1に記載の方法、又は請求項2~4のいずれか一項に記載の使用のための組換えアピラーゼタンパク質及び/又はP2Y12阻害剤。
- a.前記組換えアピラーゼタンパク質を前記患者に投与するステップと、それに続く前記P2Y12阻害剤を逐次投与するステップ;又は
b.前記P2Y12阻害剤を前記患者に投与するステップと、それに続く前記組換えアピラーゼタンパク質を逐次投与するステップ
を含む、請求項5に記載の方法、又は請求項5に記載の使用のための組換えアピラーゼタンパク質及び/又はP2Y12阻害剤。 - 前記組換えアピラーゼタンパク質が、前記患者への前記P2Y12阻害剤の投与の24時間以内又は12時間以内に前記患者に投与される、請求項1、5又は6のいずれか一項に記載の方法、又は請求項2~6のいずれか一項に記載の使用のための組換えアピラーゼタンパク質及び/又はP2Y12阻害剤。
- 前記方法が、前記P2Y12阻害剤と併用して投与される前記組換えアピラーゼタンパク質の少なくとも24時間後に開始して、前記P2Y12阻害剤を前記患者に少なくとも毎日投与するステップをさらに含み、任意選択的に、これらの毎日の投与が、少なくとも1ヶ月間、少なくとも2ヶ月間、又は少なくとも6ヶ月間継続される、請求項1及び請求項5~7のいずれか一項に記載の方法、又は請求項2~7のいずれか一項に記載の使用のための組換えアピラーゼタンパク質及び/又はP2Y12阻害剤。
- 前記P2Y12阻害剤が、チカグレロル、クロピドグレル、チクロピジン、プラスグレル、及びカングレロルからなるリストから選択される、請求項1及び請求項5~8のいずれか一項に記載の方法、又は請求項2~8のいずれか一項に記載の使用のための組換えアピラーゼタンパク質及び/又はP2Y12阻害剤。
- 前記P2Y12阻害剤がチカグレロルである、請求項9に記載の方法、又は請求項9に記載の使用のための組換えアピラーゼタンパク質及び/又はP2Y12阻害剤。
- 前記組換えアピラーゼタンパク質が、配列番号1の49~485位と少なくとも80%同一のアミノ酸配列を含む、可溶性CD39L3タンパク質である、請求項1及び請求項5~10のいずれか一項に記載の方法、又は請求項2~10のいずれか一項に記載の使用のための組換えアピラーゼタンパク質及び/又はP2Y12阻害剤。
- 前記組換えアピラーゼタンパク質が、配列番号1の49~485位に記載されるアミノ酸配列を有する参照CD39L3タンパク質と比較して、1つ又は複数の修飾を含み、前記修飾が、前記参照アピラーゼと比較して増加したADPアーゼ活性をもたらし、又は前記修飾が、前記参照アピラーゼと比較して減少したATPアーゼ活性と組み合わされた前記参照アピラーゼと同じADPアーゼ活性をもたらす、請求項11に記載の方法、又は請求項11に記載の使用のための組換えアピラーゼタンパク質及び/又はP2Y12阻害剤。
- 前記組換えアピラーゼタンパク質が、前記参照CD39L3タンパク質と比較して67位及び69位に置換を含み、前記位置が配列番号1に従って番号付けされている、請求項12に記載の方法、又は請求項12に記載の使用のための組換えアピラーゼタンパク質及び/又はP2Y12阻害剤。
- 前記67位の置換がグリシンにであり、前記69位の置換がアルギニンにである、請求項13に記載の方法、又は請求項13に記載の使用のための組換えアピラーゼタンパク質及び/又はP2Y12阻害剤。
- 前記組換えアピラーゼタンパク質が、配列番号2に記載されるアミノ酸配列を含む、請求項1及び請求項5~14のいずれか一項に記載の方法、又は請求項2~14のいずれか一項に記載の使用のための組換えアピラーゼタンパク質及び/又はP2Y12阻害剤。
- 前記組換えアピラーゼタンパク質が、10mg~1000mgの用量で投与される、請求項1及び請求項5~15のいずれか一項に記載の方法、又は請求項2~15のいずれか一項に記載の使用のための組換えアピラーゼタンパク質及び/又はP2Y12阻害剤。
- a.前記P2Y12阻害剤がチカグレロルであり、60~200mg、任意選択的に180mgの用量で投与され;
b.前記P2Y12阻害剤がクロピドグレルであり、75~600mg、任意選択的に300mg又は600mgの用量で投与され;
c.前記P2Y12阻害剤がチクロピジンであり、250~500mg、任意選択的に500mgの用量で投与され;
d.前記P2Y12阻害剤がプラスグレルであり、5~60mg、任意選択的に60mgの用量で投与され;又は
e.前記P2Y12阻害剤がカングレロルであり、30μg/kgの静脈内ボーラスと、それに続く毎分4μg/kgの静脈内注入の用量で投与される、請求項1及び請求項5~16のいずれか一項に記載の方法、又は請求項2~16のいずれか一項に記載の使用のための組換えアピラーゼタンパク質及び/又はP2Y12阻害剤。 - 前記方法がアスピリンを前記患者に投与するステップをさらに含み、任意選択的に、前記アスピリンが50~325mgで投与される、請求項1及び請求項5~17のいずれか一項に記載の方法、又は請求項2~17のいずれか一項に記載の使用のための組換えアピラーゼタンパク質及び/又はP2Y12阻害剤。
- 前記虚血性イベントが急性虚血性脳卒中又は一過性虚血性発作である、請求項1及び請求項5~18のいずれか一項に記載の方法、又は請求項2~18のいずれか一項に記載の使用のための組換えアピラーゼタンパク質及び/又はP2Y12阻害剤。
- 前記虚血性イベントが急性冠動脈症候群である、請求項1及び請求項5~18のいずれか一項に記載の方法、又は請求項2~18のいずれか一項に記載の使用のための組換えアピラーゼタンパク質及び/又はP2Y12阻害剤。
- 前記虚血性イベントがSTセグメント上昇型心筋梗塞(STEMI)である、請求項20に記載の方法、又は請求項20に記載の使用のための組換えアピラーゼタンパク質及び/又はP2Y12阻害剤。
- 前記組換えアピラーゼタンパク質が前記P2Y12阻害剤と併用して、前記虚血性イベントの発症後24時間以内、又は12時間以内、又は6時間以内に、前記患者に投与される、請求項20又は請求項21に記載の方法、又は請求項20又は請求項21に記載の使用のための組換えアピラーゼタンパク質及び/又はP2Y12阻害剤。
- 方法が、前記組換えアピラーゼタンパク質を前記P2Y12阻害剤と併用して投与した後、48時間未満、24時間未満、12時間未満、6時間未満に、前記患者に対して外科的又は非外科的再灌流療法を実施することをさらに含み、任意選択的に、前記外科的又は非外科的再灌流療法が、経皮的冠動脈介入(PCI)、血栓摘出術又は血栓溶解療法である、請求項20~22のいずれか一項に記載の方法、又は請求項20~22のいずれか一項に記載の使用のための組換えアピラーゼタンパク質及び/又はP2Y12阻害剤。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063067388P | 2020-08-19 | 2020-08-19 | |
| US63/067,388 | 2020-08-19 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022035920A true JP2022035920A (ja) | 2022-03-04 |
| JP2022035920A5 JP2022035920A5 (ja) | 2023-11-17 |
| JP7657041B2 JP7657041B2 (ja) | 2025-04-04 |
Family
ID=77666491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020187268A Active JP7657041B2 (ja) | 2020-08-19 | 2020-11-10 | 併用療法 |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US20220073888A1 (ja) |
| EP (1) | EP4199955A1 (ja) |
| JP (1) | JP7657041B2 (ja) |
| KR (1) | KR20220022828A (ja) |
| CN (1) | CN116096874A (ja) |
| AU (1) | AU2020267165B2 (ja) |
| CA (1) | CA3098818A1 (ja) |
| TW (1) | TW202207937A (ja) |
| WO (1) | WO2022038191A1 (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024089196A1 (en) | 2022-10-28 | 2024-05-02 | Astrazeneca Ab | Recombinant apyrase protein for use in the treatment of an ischemic event at a dose of 40-240 mg |
| WO2025104277A1 (en) * | 2023-11-16 | 2025-05-22 | Hyloris Developments Sa | Ticagrelor iv for use in the treatment, reduction or prevention of an ischemic event in a patient undergoing a percutaneous coronary intervention (pci) |
| WO2025104274A1 (en) * | 2023-11-16 | 2025-05-22 | Hyloris Developments Sa | Ticagrelor iv for use in the prevention of thromboembolic events |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7247300B1 (en) | 2002-11-07 | 2007-07-24 | Apt Therapeutics, Inc. | Therapeutic use of soluble CD39L3 |
| EP1733045A4 (en) | 2004-02-27 | 2008-08-13 | Apt Therapeutics Inc | DESIGN AND THERAPEUTIC USE OF ADPASE-ENHANCED APYRASES |
| TWI482772B (zh) | 2006-08-21 | 2015-05-01 | Astrazeneca Ab | 適合口服且包含三唑并[4,5-d]嘧啶衍生物之組合物 |
| WO2011088231A1 (en) * | 2010-01-13 | 2011-07-21 | Apt Therapeutics, Inc. | Apyrase therapy for bleeding conditions |
| RU2012134366A (ru) | 2010-01-13 | 2014-02-20 | ЭйПиТи ТЕРАПЬЮТИКС, ИНК. | Терапевтические конструкции апиразы, средства на основе апиразы и способы получения |
| CN107595790B (zh) | 2016-04-21 | 2021-01-12 | 阿斯利康(瑞典)有限公司 | 口腔崩解片 |
-
2020
- 2020-11-10 CA CA3098818A patent/CA3098818A1/en active Pending
- 2020-11-10 JP JP2020187268A patent/JP7657041B2/ja active Active
- 2020-11-10 AU AU2020267165A patent/AU2020267165B2/en active Active
- 2020-11-11 TW TW109139411A patent/TW202207937A/zh unknown
- 2020-11-11 KR KR1020200150157A patent/KR20220022828A/ko active Pending
-
2021
- 2021-08-18 WO PCT/EP2021/072954 patent/WO2022038191A1/en not_active Ceased
- 2021-08-18 US US17/405,670 patent/US20220073888A1/en not_active Abandoned
- 2021-08-18 EP EP21766429.1A patent/EP4199955A1/en active Pending
- 2021-08-18 CN CN202180056616.9A patent/CN116096874A/zh active Pending
-
2023
- 2023-07-14 US US18/352,414 patent/US20240026318A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP4199955A1 (en) | 2023-06-28 |
| CA3098818A1 (en) | 2022-02-19 |
| CN116096874A (zh) | 2023-05-09 |
| AU2020267165B2 (en) | 2024-01-04 |
| US20220073888A1 (en) | 2022-03-10 |
| JP7657041B2 (ja) | 2025-04-04 |
| AU2020267165A1 (en) | 2022-03-10 |
| KR20220022828A (ko) | 2022-02-28 |
| WO2022038191A1 (en) | 2022-02-24 |
| US20240026318A1 (en) | 2024-01-25 |
| TW202207937A (zh) | 2022-03-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20240026318A1 (en) | Combination treatment | |
| Toldo et al. | Alpha-1 antitrypsin inhibits caspase-1 and protects from acute myocardial ischemia–reperfusion injury | |
| EA032515B1 (ru) | Лечение или профилактика сердечно-сосудистых явлений с использованием колхицина | |
| AU2008337284B2 (en) | Compounds and methods for the treatment of vascular disease | |
| Mulder et al. | Adjunctive cytoprotective therapies in acute ischemic stroke: a systematic review | |
| James et al. | Novel treatments in neuroprotection for aneurysmal subarachnoid hemorrhage | |
| Schulz et al. | Effect of chronic treatment with acetylsalicylic acid and clopidogrel on atheroprogression and atherothrombosis in ApoE-deficient mice in vivo | |
| EP3544683A1 (en) | Insulin degludec in cardiovascular conditions | |
| US20200181222A1 (en) | Insulin degludec for improvement of glycaemic control and reduction of acute and long-term diabetes complications | |
| CN1980673B (zh) | 预防血栓栓塞性疾病的方法 | |
| EP3423082B1 (en) | Liraglutide in cardiovascular conditions | |
| CN106488773B (zh) | Apc类似物用于创伤愈合的用途 | |
| Yalcin-Cakmakli et al. | Right internal carotid artery occlusion during intravenous thrombolysis for left middle cerebral artery occlusion | |
| EP4608433A1 (en) | Recombinant apyrase protein for use in the treatment of an ischemic event at a dose of 40-240 mg | |
| EP2445505B1 (en) | Combined use of creatine phosphate and creatine phosphokinase for treatment of arteriosclerosis | |
| Gibler et al. | Prospective use of glycoprotein IIb/IIIa receptor blockers in the emergency department setting | |
| Schwartz et al. | Use of antiplatelet agents to prevent stroke: What is the role for combinations of medications? | |
| Al Said et al. | Non–Vitamin K Antagonist Oral Anticoagulants in Coronary Artery Disease | |
| FRENCH | STEMI–a medical emergency | |
| CN108883159A (zh) | 用于糖尿病性足溃疡的利拉鲁肽 | |
| CN108883158A (zh) | 用于肾脏病况的利拉鲁肽 | |
| Fayad et al. | Antithrombotic therapy for secondary prevention of ischemic stroke | |
| Kuznar | American College of Cardiology: 56th Annual Scientific Session focuses on emerging clinical trial data, continuing research | |
| HK1259166A1 (en) | Liraglutide in cardiovascular conditions | |
| HK1259166B (en) | Liraglutide in cardiovascular conditions |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20201127 |
|
| A80 | Written request to apply exceptions to lack of novelty of invention |
Free format text: JAPANESE INTERMEDIATE CODE: A80 Effective date: 20201209 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231109 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20231109 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20241029 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250127 |
|
| 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: 20250225 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20250325 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7657041 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |