I-Cytochrome C CAS:9007-43-6 Ixabiso lomenzi

Indima kwi-apoptosis: I-Cytochrome C ikhutshwa kwi-mitochondria iye kwi-cytoplasm ngexesha le-apoptosis (ukufa kweeseli). Nje ukuba ikhutshwe, isebenzisana nezinye iiproteni ukuze yenze i-complex evuselela ii-caspases, nto leyo ekhokelela ekufeni kweeseli okucwangcisiweyo. Le nkqubo ibalulekile ekugcineni i-homeostasis eqhelekileyo yeeseli kunye nokususa iiseli ezonakeleyo okanye ezinokuba yingozi.

Uxinzelelo lwe-oxidative kunye nolawulo lwe-redox: I-Cytochrome C ibandakanyeka ekugcineni ibhalansi yeempendulo ze-redox zeseli. Isebenza njengomthwali we-electron ohambayo, idlulisela ii-electron phakathi kwee-enzymes ezahlukeneyo kunye neeproteni ezibandakanyeka kwiimpendulo ze-redox. Ngale nkqubo, i-cytochrome C inceda ekulawuleni amanqanaba oxinzelelo lwe-oxidative lweseli, oluchaphazela ukusinda kweseli kunye nempilo iyonke.

Uphando lwe-biochemical kunye neklinikhi: I-Cytochrome C isetyenziswa kakhulu njengesixhobo sophando kwizifundo ze-biochemical kunye neklinikhi. Iimpawu zayo ze-spectroscopic, ezinje ngokufunxwa kokukhanya kwiiwavelength ezithile, zisetyenziselwe ukuphanda ulwakhiwo lweproteni, umsebenzi, kunye nokusebenzisana. Ukongeza, i-cytochrome C iphandwe njengophawu olunokwenzeka lokuxilonga izifo ezahlukeneyo, kubandakanya umhlaza kunye neengxaki zentliziyo.

Ukusetyenziswa kwezonyango: I-Cytochrome C ibonakalise ukusetyenziswa kwayo kwiindawo ezahlukeneyo zonyango. Uphando lubonisa ukuba inokuba neempawu zokulwa nomhlaza, njengoko inokubangela i-apoptosis kwiiseli zomhlaza. Ukongeza, ihlolwe njengeyeza elinokubakho lokunyanga iimeko ezifana nezifo ze-neurodegenerative kunye nokulimala kwe-ischemia-reperfusion, apho umonakalo weseli kunye noxinzelelo lwe-oxidative kudlala indima ebalulekileyo.