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  • HUMANIN TRIFLUOROACETATE cas 330936-69-1 WHATSAPP:+86-19031013676

Hurae . 12, 2023 09:51 Hoki ki te rarangi

HUMANIN TRIFLUOROACETATE cas 330936-69-1 WHATSAPP:+86-19031013676



HUMANIN TRIFLUOROACETATE cas 330936-69-1    WHATSAPP:+86-19031013676

Ko te Humanin (HN) he polypeptide mitochondrial poto me nga hua antiapoptotic me te neuroprotective.[2]. Ka tiakina e te Humanin nga pūtau mai i nga tini mate, tae atu ki te ahotea oxidative me te cytotoxicity na nga momo whakaongaonga[3] me nga mahi whanui-a-whaanui i runga i te pancreas, te roro, te whakamatautau, me te ngakau[4]. Ka taea te whakamahi a Humanin me ona tairitenga hei kaupapa rongoa pai mo nga mate neuroprotective me te neurodegenerative[1].

Ko te Humanin kua piki ake te oranga o te pūtau. I whakahekehia e HN te ōrau o ngā pūtau KGN hypodiploid me te ōrau o ngā pūtau KGN apoptotic. Ka taea te kii ko te Humanin he take oranga i roto i tenei raina pūtau puku[5]. Ka uru pea a Humanin ki te whakautu a nga HLEC ki te ahotea oxidative, a ko taua korero HN i tino whakatikatikahia i raro i nga tikanga ahotea oxidative. I tua atu, ko te HN o waho i whakaiti i te ihirangi ROS intracellular me te kino o te mitochondrial, me te whakarei ake i te koiora mitochondrial; heoi, i ngaro tenei whakamarumaru i roto i te tauira pūtau patupatu Humanin endogenous[6]. Ko te taunekeneke a Humanin me ona kaiwhakawhiwhi (CNTFR, WSX-1, me te gp130) ka taea te whakahohe i te huarahi tohu STAT3 ma te pikinga o te whakaaturanga STAT3, na reira ka piki ake te oranga o nga pūtau beta i roto i te pancreas.[9].

Ko te whakahaeretanga a te Humanin he huanga neuroprotective in vitro i roto i nga tauira ahurea pūtau tangata me te rawaka hei whakapai ake i te mohiotanga i roto i te vivo i roto i nga kiore pakeke.[8]. Ki te mohio ki nga paanga o te Humanin ki te mahi roro, Ko te paanga o te S14G-HN i runga i te diazepam (DZP) -i te ngoikore o te mahara me te awangawanga i roto i nga kiore ma te whakamahi i te whakamatautau tohu taonga me te whakamatautau kore-maze. Ko te werohanga Intraperitoneal o S14G-HN i huri i te paheketanga o te mahara DZP, engari kaore he huringa nui i kitea i roto i nga tohu whanonga o te awangawanga. S14G- Karekau he paanga o te Humanin ki nga mahi a-roto i roto i nga whakamatautau e rua, e tohu ana kaore a S14G-HN i pa ki te mahi tinana me te hihiri.[7].

Tohutoro:
[1]. Hazafa A, Batool A, et,al. Humanin: He peptide i ahu mai i te mitochondrial i roto i te maimoatanga o nga mate e pa ana ki te apoptosis. Te ora Sci. 2021 Hānuere 1;264:118679. doi: 10.1016/j.lfs.2020.118679. Epub 2020 Oketopa 29. PMID: 33130077.
[2]. Salemi M, Ridolfo F, et, al.Humanin whakaaturanga ira i roto i te fibroblast o Down syndrome kaupapa. Int J Med Sci. 2020 Hanuere 18;17(3):320-324. doi: 10.7150/ijms.39145. PMID: 32132866; PMCID: PMC7053358.
[3]. Luciano F, Zhai D, et, al.Cytoprotective peptide humanin herea me te aukati proapoptotic Bcl-2 / Bax whanau pūmua BimEL. J Biol Chem. 2005 Apr 22;280(16):15825-35. doi: 10.1074/jbc.M413062200. Epub 2005 Hanuere 20. PMID: 15661735.
[4]. Paharkova V, Alvarez G, et, al. Ko te Rat Humanin kua whakawaeheretia, kua whakamaoritia ki roto i te mitochondria, ka noho ki te wahanga mitochondrial e whakahaere ana i te hanga ROS. Mol Cell Endocrinol. 2015 Sep 15;413:96-100. doi: 10.1016/j.mce.2015.06.015. Epub 2015 Hune 23. PMID: 26116236.
[5]. Marvaldi C, Martin D, et, al. Ko te Mitochondrial humanin peptide e mahi ana hei take cytoprotective i roto i te oranga o te pūtau granulosa. Te whakaputa uri. 2021 Apr 20;161(5):581-591. doi: 10.1530/REP-20-0197. PMID: 33764899.
[6]. Yang H, Cui Y, et, al.Cytoprotective mahi o te tangata i roto i te arotahi epithelial pūtau oxidative ahotea? Mol Med Rep. 2020 Akuhata;22(2):1467-1479. doi: 10.3892/mmr.2020.11202. Epub 2020 Hune 2. PMID: 32627019; PMCID: PMC7339735.
[7]. Murakami M, Nagahama M, et,al. Ka whakatikahia e te Humanin te ngaronga mahara a te diazepam i roto i nga kiore. Neuropeptides. 2017 Apr;62:65-70. doi: 10.1016/j.npep.2016.10.008. Epub 2016 Oketopa 29. PMID: 27814910.
[8]. Yen K, Wan J, et, al.Humanin Ka aukati i te Paheketanga Hinengaro e Pa ana ki te Tau i roto i nga Kiore me te hono ki te Pai ake o te Tau Hinengaro i roto i te Tangata. Sci Rep. 2018 Sep 21;8(1):14212. doi: 10.1038/s41598-018-32616-7. PMID: 30242290; PMCID: PMC6154958.
[9] .Charununtakorn ST, Shinlapawittayatorn K, et, al. Nga Mahi Mana o te Tangata mo Apoptosis i roto i te Ngakau. Cardiovasc Tera. 2016 Apr;34(2):107-14. doi: 10.1111/1755-5922.12168. PMID: 26667157.

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