Collagen Peptides: Zotsatira Zambiri Zopindulitsa Khungu Zothandizidwa ndi Kafukufuku wa Sayansi
Kupititsa patsogolo Ntchito Yokonzanso ya Fibroblasts ya Khungu
Mu kuyesa kwa maselo, ma fibroblast a khungu la embryonic omwe amachiritsidwa ndi kuwala kwa UV kenako n’kulimidwa ndi ma collagen peptides osiyanasiyana adawonetsa mawonekedwe abwino kwambiri poyerekeza ndi gulu lolamulira lopanda kanthu. Chodziwika bwino n’chakuti, vuto lawo linali lofanana ndi la gulu labwinobwino (losachiritsidwa). Umboni wokhutiritsa uwu ukusonyeza kuti ma collagen peptides amatha kulimbikitsa kwambiri kupanga collagen type I ndi hyaluronic acid mu ma fibroblast, motero amakhala ndi mphamvu yokonzanso ma fibroblast a khungu owonongeka—chinthu chofunikira kwambiri pakusunga kusinthasintha kwa khungu ndi umphumphu.
Wonjezerani chinyezi pakhungu
Kuyesa kuchuluka kwa chinyezi pakhungu la mbewa zosiyanasiyana zoyesera kunawonetsa kuti magulu onse omwe adalandira collagen peptide anali ndi chinyezi chambiri pakhungu kuposa gulu lachitsanzo (gulu la khungu lowonongeka). Kuphatikiza apo, magulu apakati ndi apamwamba a collagen peptides adapeza chinyezi chambiri kuposa gulu lowongolera. Zomwe zapezekazi zimatsimikizira kuti collagen peptides ndi othandiza pakubwezeretsa ndikusunga chinyezi pakhungu lowonongeka, kuthetsa vuto limodzi lofala kwambiri pakhungu.
Letsani Ntchito ya Tyrosinase
Kuyesa kugaya chakudya motsanzira mu vitro ndi mayeso oletsa ntchito ya tyrosinase kunawonetsa kuti ma collagen peptides ali ndi mphamvu zabwino kwambiri zoletsa tyrosinase. Makamaka, kugaya chakudya m'mimba motsanzira mu vitro kunawonjezeranso ntchito yoletsa tyrosinase komanso ntchito yoletsa antioxidant ya ma collagen peptides. Kupititsa patsogolo kumeneku kukuwonetsa kuthekera kwa ma collagen peptides kuthandizira khungu kukhala lofanana poyang'ana kupanga melanin.
Kulemera kwa Mamolekyulu Kochepa Kwambiri
Gelken imapereka ma peptide a collagen okhala ndi zolemera zazing'ono zosiyanasiyana, kuphatikizapo 500-2000Da yomwe imafunidwa kwambiri. Ma peptide awa ali ndi amino acid ambiri, okhala ndi proline ndi hydroxyproline yambiri—ma amino acid awiri ofunika kwambiri popanga collagen. Ma specification apamwamba oterewa amapangitsa ma peptide a collagen a Gelken kukhala osinthika kuti akwaniritse zosowa zosiyanasiyana m'mafakitale azaumoyo, kukongola, komanso kusamalira khungu.
Nthawi yotumizira: Dec-04-2025
