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Geparin sulfatovanij glikozaminoglikan zmishanoyi polisaharidnoyi prirodi z riznoyu molekulyarnoyu masoyu Do jogo skladu vhodyat polimeri pohidni D glikozaminu i L iduronovoyi kisloti abo D glyukuronovoyi kisloti Vin zvilnyayetsya tkaninnimi bazofilami bazofilami krovi i nayavnij u bagatoh tkaninah zokrema v pechinci ta legenyah Geparin pereshkodzhaye zsidannyu krovi GeparinSistematizovana nazva za IUPACHeparinKlasifikaciyaATC kod B01AB01PubChem 772CAS 9005 49 6DrugBank DB01109Himichna strukturaFormula C12H19NO20S3 Mol masa 12000 15000 g molFarmakokinetikaBiodostupnistMetabolizmPeriod napivvivedennyaEkskreciyaReyestraciya likarskogo zasobu v UkrayiniViroblyayetsya v organizmi tvarin i lyudini zokrema Mistitsya u pechinci legenyah skeletnih m yazah Jogo molekulyarna masa stanovit 10 000 20 000 dalton Zmist 1 Istoriya 1 1 Evolyuciya konservuvannya 2 Farmakoterapevtichna grupa 3 Farmakologiya 4 Pokazi do zastosuvannya 5 Primitki 6 Dzherela 7 LiteraturaIstoriya RedaguvatiGeparin buv vidkritij Dzheyem Maklinom i Vilyamom Genri Houelom u 1916 roci hocha klinichni viprobuvannya vin prohodiv lishe v 1935 roci Spochatku vin buv vidilenij z klitin pechinki sobaki zvidsi i jogo nazva ἧpar hepar po grecki oznachaye pechinka hepar in v pechinci Maklin buv studentom drugogo kursu medicini v Universiteti Dzhona Hopkinsa i pracyuvav pid kerivnictvom Hauella nad doslidzhennyam prokoagulyantiv koli vin vidiliv zhirorozchinnij fosfatidnij antikoagulyant u tkanini pechinki sobaki 1 U 1918 roci Hauell vviv termin geparin dlya cogo tipu zhirorozchinnih antikoagulyantiv Na pochatku 1920 h rokiv Hauell vidiliv vodorozchinnij polisaharidnij antikoagulyant yakij vin takozh nazvav geparinom hocha vin vidriznyavsya vid ranishe vidkritih fosfatidnih preparativ 2 3 Robota Maklina yak hirurga jmovirno zminila fokus grupi Hauella na poshuk antikoagulyantiv sho zreshtoyu prizvelo do vidkrittya polisaharidu U 1930 h rokah kilka doslidnikiv doslidzhuvali geparin Erik Jorpes z Karolinskogo institutu opublikuvav svoye doslidzhennya pro strukturu geparinu v 1935 roci 4 sho dozvolilo shvedskij kompaniyi Vitrum AB vipustiti pershij produkt geparinu dlya vnutrishnovennogo zastosuvannya v 1936 roci Mizh 1933 i 1936 rokami Connaught Medical Research Laboratories yaka todi bula chastinoyu Universitetu Toronto vdoskonalila tehniku virobnictva bezpechnogo netoksichnogo geparinu yakij mozhna vvoditi paciyentam u fiziologichnomu rozchini Pershi viprobuvannya geparinu na lyudyah pochalisya v travni 1935 roku i do 1937 roku stalo yasno sho geparin Konnota bezpechnij legkodostupnij i efektivnij yak antikoagulyant krovi Do 1933 roku geparin buv dostupnij u nevelikih kilkostyah buv nadzvichajno dorogim i toksichnim i yak naslidok ne mav medichnoyi cinnosti 5 Virobnictvo geparinu perezhilo perervu v 1990 h rokah Do togo chasu geparin v osnovnomu otrimuvali z tkanin velikoyi rogatoyi hudobi yaka bula pobichnim produktom m yasnoyi promislovosti osoblivo v Pivnichnij Americi Zi shvidkim poshirennyam GEVRH vse bilshe virobnikiv vidmovlyalisya vid cogo dzherela postachannya U rezultati globalne virobnictvo geparinu stalo vse bilshe zoseredzhuvatisya v Kitayi de rechovina teper zakupovuvalas iz industriyi rozvedennya ta zaboyu svinej sho rozvivalasya Zalezhnist medichnogo obslugovuvannya vid m yasnoyi promislovosti nabula zagrozlivih masshtabiv pislya pandemiyi COVID 19 U 2020 roci kilka doslidzhen prodemonstruvali efektivnist geparinu dlya pom yakshennya progresuvannya vazhkoyi hvorobi oskilki jogo antikoagulyantnij efekt protidiye utvorennyu imunotrombozu Odnak dostupnist geparinu na svitovomu rinku zmenshilasya oskilki odnochasno z vidnovlennyam epidemiyi svinyachogo gripu skorotilasya znachna chastina kitajskoyi populyaciyi svinej Situaciya she bilshe pogirshilasya tim faktom sho masovi bijni po vsomu svitu sami stali garyachimi tochkami koronavirusa i buli zmusheni timchasovo zakritisya U mensh zamozhnih krayinah nestacha geparinu takozh prizvela do pogirshennya ohoroni zdorov ya poza mezhami likuvannya kovidu napriklad cherez skasuvannya kardiohirurgichnih operacij 6 Evolyuciya konservuvannya Redaguvati Na dodatok do tkanin velikoyi rogatoyi hudobi ta svinej z yakih zazvichaj ekstraguyut farmacevtichnij geparin jogo takozh ekstraguyut ta harakterizuvali z Indik 7 Kiti 8 Verblyud odnogorbij 9 Misha 10 Lyudina 11 Lobsteri 12 Fresh water mussel 13 Clam en 2 st molyuski 14 Krevetki 15 Mangrovij krab 16 Sand dollar morske pechennya 16 Losos atlantichnij 17 18 Danio rerio ribka zebra 19 Farmakoterapevtichna grupa RedaguvatiAntitrombotichni zasobi ANTITROMBOTIChNI ZASOBI Grupa geparinu 20 Kod ATS V01A V01 Geparin 20 Pryami antikoagulyanti na osnovi geparinu i jogo pohidnih dzherelo Farmakologiya RedaguvatiU prirodi geparin ye polimerom iz riznim rozmirom lancyuga Nefrakcionovanij geparin NFG yak farmacevtichnij preparat ce geparin yakij ne buv frakcionovanij dlya vidilennya frakciyi molekul z nizkoyu molekulyarnoyu masoyu Na vidminu vid cogo nizkomolekulyarnij geparin NMG projshov frakcionuvannya shob zrobiti jogo farmakodinamiku bilsh peredbachuvanoyu Chasto mozhna vikoristovuvati NFG abo NMG u deyakih situaciyah toj chi inshij geparin ye krashim 21 nbsp 2 rizni strukturi geparinuPokazi do zastosuvannya RedaguvatiZauvazhte Vikipediya ne daye medichnih porad Yaksho u vas vinikli problemi zi zdorov yam zvernitsya do likarya Profilaktika trombozu glibokih ven i tromboemboliyi legenevoyi arteriyi ta poperedzhennya uskladnen gostrij koronarnij sindrom trombozi ta emboliyi magistralnih ven i arterij sudin mozku ochej I faza sindromu diseminovanogo vnutrishnosudinnogo zgortannya postijna forma merehtinnya peredserd z embolizaciyeyu Likuvannya trombozu glibokih ven tromboemboliyi legenevoyi arteriyi gostrogo koronarnogo sindromu infarktu miokarda gostroyi oklyuziyi periferijnih sudin Profilaktika zsidannya krovi pri ekstrakorporalnomu krovoobigu i dializi gemodializi operaciyah na serci ta sudinah Poperedzhennya zgortannya krovi pri laboratornih doslidzhennyah pryamomu perelivanni krovi 22 Primitki Redaguvati McLEAN J January 1959 The discovery of heparin Circulation 19 1 75 8 PMID 13619023 doi 10 1161 01 CIR 19 1 75 Howell WH 1922 Heparin an anticoagulant American Journal of Physiology 63 434 435 Mueller RL Scheidt S January 1994 History of drugs for thrombotic disease Discovery development and directions for the future Circulation 89 1 432 49 PMID 8281678 doi 10 1161 01 cir 89 1 432 Jorpes E August 1935 The chemistry of heparin The Biochemical Journal 29 8 1817 30 PMC 1266692 PMID 16745848 doi 10 1042 bj0291817 Rutty CJ Miracle Blood Lubricant Connaught and the Story of Heparin 1928 1937 Health Heritage Research Services Arhiv originalu za 23 serpnya 2007 Procitovano 21 travnya 2007 Prinz B April 2022 How blood met plastics plant and animal extracts Material encounters between medicine and industry in the twentieth century Studies in History and Philosophy of Science 92 45 55 PMID 35131685 doi 10 1016 j shpsa 2022 01 007 Warda M Mao W Toida T Linhardt RJ January 2003 Turkey intestine as a commercial source of heparin Comparative structural studies of intestinal avian and mammalian glycosaminoglycans Comparative Biochemistry and Physiology Part B Biochemistry amp Molecular Biology 134 1 189 97 PMID 12524047 doi 10 1016 S1096 4959 02 00250 6 Ototani N Kikuchi M Yosizawa Z July 1981 Comparative studies on the structures of highly active and relatively inactive forms of whale heparin Journal of Biochemistry 90 1 241 6 PMID 7287679 doi 10 1093 oxfordjournals jbchem a133456 Warda M Gouda EM Toida T Chi L Linhardt RJ December 2003 Isolation and characterization of raw heparin from dromedary intestine evaluation of a new source of pharmaceutical heparin Comparative Biochemistry and Physiology Toxicology amp Pharmacology 136 4 357 65 PMID 15012907 doi 10 1016 j cca 2003 10 009 Bland CE Ginsburg H Silbert JE Metcalfe DD August 1982 Mouse heparin proteoglycan Synthesis by mast cell fibroblast monolayers during lymphocyte dependent mast cell proliferation The Journal of Biological Chemistry 257 15 8661 6 PMID 6807978 doi 10 1016 S0021 9258 18 34179 6 Linhardt RJ Ampofo SA Fareed J Hoppensteadt D Mulliken JB Folkman J December 1992 Isolation and characterization of human heparin Biochemistry 31 49 12441 5 PMID 1463730 doi 10 1021 bi00164a020 Hovingh P Linker A August 1982 An unusual heparan sulfate isolated from lobsters Homarus americanus The Journal of Biological Chemistry 257 16 9840 4 PMID 6213614 doi 10 1016 S0021 9258 18 34147 4 Hovingh P Linker A October 1993 Glycosaminoglycans in Anodonta californiensis a Freshwater Mussel The Biological Bulletin 185 2 263 276 JSTOR 1542006 PMID 27768418 doi 10 2307 1542006 Arhiv originalu za 27 veresnya 2007 Procitovano 22 bereznya 2007 Pejler G Danielsson A Bjork I Lindahl U Nader HB Dietrich CP August 1987 Structure and antithrombin binding properties of heparin isolated from the clams Anomalocardia brasiliana and Tivela mactroides The Journal of Biological Chemistry 262 24 11413 21 PMID 3624220 doi 10 1016 S0021 9258 18 60822 1 Dietrich CP Paiva JF Castro RA Chavante SF Jeske W Fareed J Gorin PA Mendes A Nader HB August 1999 Structural features and anticoagulant activities of a novel natural low molecular weight heparin from the shrimp Penaeus brasiliensis Biochimica et Biophysica Acta BBA General Subjects 1428 2 3 273 83 PMID 10434045 doi 10 1016 S0304 4165 99 00087 2 a b Medeiros GF Mendes A Castro RA Bau EC Nader HB Dietrich CP July 2000 Distribution of sulfated glycosaminoglycans in the animal kingdom widespread occurrence of heparin like compounds in invertebrates Biochimica et Biophysica Acta BBA General Subjects 1475 3 287 94 PMID 10913828 doi 10 1016 S0304 4165 00 00079 9 Flengsrud R Larsen ML Odegaard OR December 2010 Purification characterization and in vivo studies of salmon heparin Thrombosis Research 126 6 e409 17 PMID 20937523 doi 10 1016 j thromres 2010 07 004 Flengsrud R April 2016 Disaccharide analysis of chondroitin and heparin from farmed Atlantic salmon Glycoconjugate Journal 33 2 121 3 PMID 26993287 doi 10 1007 s10719 016 9652 8 Zhang F Zhang Z Thistle R McKeen L Hosoyama S Toida T Linhardt RJ Page McCaw P February 2009 Structural characterization of glycosaminoglycans from zebrafish in different ages Glycoconjugate Journal 26 2 211 8 PMC 2643322 PMID 18777207 doi 10 1007 s10719 008 9177 x a b geparin Hetzel GR Sucker C October 2005 The heparins all a nephrologist should know Nephrology Dialysis Transplantation 20 10 2036 42 PMID 16030035 doi 10 1093 ndt gfi004 Geparin Biolik rozchin dlya in yekcij 5000 MO ml flakon 5 mlDzherela RedaguvatiGEPARIN Arhivovano 10 bereznya 2016 u Wayback Machine Farmacevtichna enciklopediyaLiteratura RedaguvatiGeparin i geparinoyidi u klinichnij praktici Monogr B Kovaliv Yu B Kovaliv I Kovaliv Lviv derzh med un t im D Galickogo Nauk t vo im Shevchenka L 2003 347 c nbsp Ce nezavershena stattya z himiyi Vi mozhete dopomogti proyektu vipravivshi abo dopisavshi yiyi Otrimano z https uk wikipedia org w index php title Geparin amp oldid 39974378