Na Cocer Peptides 
ukwezi gushize
INGINGO ZOSE N'AMAKURU Y’IBICURUZWA BITANZWE KURI URU RUBUGA BISANZWE KUBONA AMAKURU N'INTEGO Z'UBUREZI.
Ibicuruzwa byatanzwe kururu rubuga bigenewe gusa mubushakashatsi bwa vitro. Mu bushakashatsi bwa vitro (Ikilatini: * mu kirahure *, bisobanura mu bikoresho by'ibirahure) bikorwa hanze y'umubiri w'umuntu. Ibicuruzwa ntabwo ari imiti, ntabwo byemejwe n’ikigo cy’Amerika gishinzwe ibiryo n’ibiyobyabwenge (FDA), kandi ntigomba gukoreshwa mu gukumira, kuvura, cyangwa gukiza indwara iyo ari yo yose y’ubuvuzi, indwara, cyangwa indwara. Birabujijwe rwose n'amategeko kwinjiza ibyo bicuruzwa mumubiri wabantu cyangwa inyamaswa muburyo ubwo aribwo bwose.
Incamake
Tirzepatid, imiti igezweho, yitabiriwe cyane mubijyanye no kuvura diyabete. Nibintu byambere byisi byisi kwisi ya glucagon imeze nka peptide-1 (GLP-1) reseptor hamwe na glucose iterwa na glucose ya insuline ya polypeptide (GIP). Binyuze muburyo bwihariye bwibikorwa, yigana ingaruka zisanzwe za GLP-1 na GIP, itanga uburyo bushya bwo kurwanya glucose yamaraso.
Igishushanyo 1 Uburyo bwibikorwa bya Tirzepatid mumubiri wumuntu.
Uburyo bwibikorwa
Kugenga imisemburo ya insuline na glucagon: Tirzepatid yongera imisemburo ya insuline kandi igabanya irekurwa rya glucagon muburyo buterwa na glucose. Iyo glucose yamaraso yiyongereye, Tirzepatid itera ingirabuzimafatizo za beta zo mu bwoko bwa beta gusohora insuline nyinshi, bityo kwihutisha gufata glucose no kuyikoresha no kugabanya urugero rwa glucose yamaraso; irabuza kandi gusohora glucagon, kugabanya umusaruro wa glucose ya hepatike, bikarushaho gukomera kurwego rwamaraso glucose. Ubu buryo bubiri bwo kugenzura bifasha kugumana umuvuduko ukabije wamaraso glucose, bikagabanya neza urwego glucose yiyiriza ubusa ndetse na nyuma yinyuma.
Guteza imbere guhaga no kugabanya ibiro: Uyu muti urashobora guteza imbere guhaga, bigatuma abarwayi bagabanya ibiryo bityo bagabanya ibiro. Kugabanya ibiro ni ingenzi ku barwayi barwaye diyabete yo mu bwoko bwa 2, kubera ko umubyibuho ukabije akenshi ufitanye isano rya bugufi no kurwanya insuline. Mugabanye ibiro, Tirzepatid ifasha kunoza insuline, bigatuma umubiri urushaho kwitabira insuline bityo bikagenzura neza glucose yamaraso. Byongeye kandi, kugabanya ibiro bifasha kugabanya ibyago byingaruka nkindwara zifata umutima nimiyoboro yabarwayi ba diyabete.
Gutinda gusiba gastric: Tirzepatid itinda gusiba gastrica, kongera igihe ibiryo biguma mu gifu no gutinda kwinjira mu mara mato, bityo bikarinda umuvuduko mwinshi mubisukari byamaraso. Izi ngaruka zifasha guhagarika ihindagurika ryisukari yamaraso, cyane cyane mugucunga neza isukari yamaraso nyuma yinyuma, bigatuma habaho uburyo bwiza bwo kugenzura isukari yamaraso ihamye.
Kunoza ibimenyetso bya metabolike: Usibye ingaruka zabyo ku isukari yamaraso nuburemere, Tirzepatid irerekana kandi ingaruka nziza mukuzamura urugero rwa lipide nibindi bimenyetso bya metabolike. Ubushakashatsi bw’ubuvuzi bwerekana ko bufasha kugabanya urugero rwa cholesterol ya lipoproteine (LDL) ya cholesterol na triglyceride, bikongera ubuzima bw’imiterere rusange kandi bikagabanya ibyago by’indwara zifata umutima n’umutima ku barwayi ba diyabete.
Gusaba
Mu bushakashatsi bwuzuye bwa SURPASS na SURMOUNT nini nini y’icyiciro cya gatatu cy’ubuvuzi, Tirzepatid yerekanye uburyo bwiza bwo kugenzura amaraso glucose. Ugereranije na placebo, Tirzepatid yagabanije cyane urugero rwa hemoglobine A1c (HbA1c) mugihe nayo yerekana ingaruka nziza zo kugabanya ibiro. Imikorere yayo irenze iyyemewe na GLP-1 reseptor agonist. Mu bigeragezo bimwe na bimwe, abarwayi bavuwe na Tirzepatid bagabanutse cyane mu rwego rwa HbA1c ndetse no kugabanya ibiro cyane, byerekana neza akamaro kayo no kuba byiza mu kurwanya glycemic no gucunga ibiro.
Kuvura Diyabete yo mu bwoko bwa 2: Nkumugereka wimirire nimyitozo ngororamubiri, Tirzepatid itanga uburyo bwiza bwo kuvura abarwayi ba diyabete yo mu bwoko bwa 2. Yaba ikoreshwa nka monotherapy cyangwa ifatanije nindi miti igabanya ubukana, Tirzepatid itezimbere cyane abarwayi ba glucose igenzura.
Umwanzuro
Muri make, Tirzepatid yerekana ibyiza mugucunga glucose yamaraso bitewe nuburyo bwihariye bwibikorwa ndetse nibikorwa bitangaje mugupima kwa muganga. Ntabwo igabanya gusa urugero rwa glucose yamaraso ahubwo inagira uruhare runini mugucunga ibiro no kunoza ibimenyetso bya metabolike.
Inkomoko
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[2] Wong E, Cope R, Dima L, n'abandi. Tirzepatid: Indwara ya Glucose iterwa na Insulinotropic Polypeptide na Glucagon-isa na Peptide-1 Agonist yo gucunga indwara ya Diyabete yo mu bwoko bwa 2 [J]. Ikinyamakuru cyo muri Amerika cyo kuvura, 2023,30 (1): e26-e35.DOI: 10.1097 / MJT.000000000000151588.
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[4] Chavda VP, Ajabiya J, Teli D, n'abandi. Tirzepatid, Igihe gishya cyo kuvura indwara ebyiri za Diyabete n'umubyibuho ukabije: Isubiramo rito [J]. Molekile, 2022.27 (13) .DOI: 10.3390 / molekile27134315.
[5] Forzano I, Varzideh F, Avvisato R, n'abandi. Tirzepatid: Amakuru agezweho [J]. Ikinyamakuru mpuzamahanga cya siyansi yubumenyi, 2022,23 (23) .DOI: 10.3390 / ijms232314631.
Ibicuruzwa biboneka mubushakashatsi bukoreshwa gusa:
