Kusuma Type II Collagen

Chii chinonzi II collagen?

Type II collagen iprotein yefibrillar inogadzirwa nemacheni matatu marefu emaamino acids ayo anoumba network yakanyatso kurongedzerwa yemafibrils nemafiber. Ndicho chikamu chikuru che cartilage mumuviri. Inosanganisira huremu hwakaoma uye collagens.

Type II collagen ndiyo inopa cartilage simba rayo rekusimba uye elasticity, nekudaro ichigonesa kutsigira majoini. Inobatsira mukusunga hurongwa nerubatsiro rwe fibronectin nemamwe ma collagens.

Ndeupi musiyano uripo pakati pemhando II uye Type I collagen?

Pamusoro padzo dzinoita sedzimwechete, imwe neimwe iine helix katatu kureva kuti inoumbwa nemacheni matatu marefu emaamino acids. Zvisinei, pamwero wemolecular pane musiyano unokosha.

Type I collagen: Maviri emaketani matatu akafanana.

Type II collagen: Maketani ese ari matatu akafanana.

Type I Collagen inowanikwa zvakanyanya mumabhonzo nemuganda. Nepo type II collagen inongowanikwa mucartilage.

Ndeapi mabhenefiti anotamba Type II collagen mumuviri?

Sezvatichangobva kuona, mhando II collagen chikamu chikuru cheshwashwa. Saka kuti anyatsonzwisisa basa raanoita, munhu anofanira kutarisa kushanda kweshwashwa mumuviri.

Cartilage chinhu chakasimba asi chinobatika chinobatika. Kune mhando dzakasiyana dzecartilage mumuviri, imwe neimwe iine basa chairo. Iyo cartilage inowanikwa mumajoini ine mabasa akati wandei, akadai

- kubatanidza mapfupa

- kubvumira tishu kutakura mechanical stress

- kubatwa nekutya

- kubvumira mapfupa akabatanidzwa kuti afambe pasina kukweshana

Cartilage inoumbwa nemachondrocytes ari maseru akakosha anogadzira izvo zvinozivikanwa se 'extracellular matrix' inosanganisira proteoglycan, elastin fibers uye mhando II collagen fibers.

Mhando II collagen fibers ndiyo huru collagenous substance inowanikwa mushwashwa. Vanoita basa rakakosha zvikuru. Vanoumba network yefibrils inobatsira kubatanidza proteoglycan uye elastin fibers kuita matishu yakaoma, asi inoshanduka.