Ucwaningo lwakamuva olwenziwe ithimba lososayensi abadumile emhlabeni wonke lutholile ukuthii-keratinakuyona nje iphrotheni ebalulekile yesakhiwo, kodwa futhi inezinzuzo ezingalindelekile zokudla okunempilo kanye nempilo. Lokhu kuphumelela kuholele enkambisweni entsha yokuphila okunempilo kanye nentshisekelo enkulu kumaphrotheni ane-diagonal.
I-keratiniphrotheni etholakala ezilwaneni, ikakhulukazi ezicutshini ezifana ne-keratin, amathambo nezinwele. Esikhathini esedlule, ulwazi lwamaprotheni e-diagonal lwalulinganiselwe ekusebenzeni kwawo kwesakhiwo, nokho, imiphumela yalolu cwaningo lwakamuva ibonisa ukuthi i-keratin nayo inezinye izinzuzo eziningi zezempilo.
Okokuqala,i-keratinitholakale inezindawo ezinhle kakhulu zokuthambisa. Ososayensi bakutholile lokhoi-keratinimunca futhi ikhiye emanzini, yenza ifilimu evikelayo evimbela ngokuphumelelayo ukulahlekelwa kwamanzi futhi igcine isikhumba simanzi. Lokhu kutholwa kudonse ukunakwa okuningi embonini ye-skincare, futhi nemikhiqizo eminingi eyaziwayo ifake.i-keratinemikhiqizweni yabo ukuze banikeze imiphumela engcono yokuswakama.
Ngaphezu kwalokho,i-keratinine-antioxidant ne-anti-inflammatory effects. Ucwaningo luye lwabonisa ukuthi i-keratin inganciphisa ama-radicals mahhala futhi inciphise ukulimala kwe-oxidative yeselula, ngaleyo ndlela ibambezele inqubo yokuguga. Ngesikhathi esifanayo, i-keratin ingaphinde icindezele impendulo yokuvuvukala, ikhulule ukungezwani kwesikhumba nezinkinga zokuvuvukala. Lokhu okutholakele kunikeza imininingwane emisha mayelana nokusetshenziswa kwe-keratin emikhiqizweni elwa nokuguga kanye nokunakekelwa kwesikhumba.
Ngaphezu komkhakha wokunakekelwa kwesikhumba,i-keratinfuthi ikhombisa amandla amakhulu emakethe yokudla kwezempilo. Abacwaningi bakutholile lokhoi-keratininothile ngezinhlobonhlobo zama-amino acid abalulekile kanye nezakhi zokulandelela, okuyinzuzo empilweni yomuntu. Ngakho-ke, izinkampani eziningi zokudla zaqala ukuthuthukisa ukudla okunomsoco okuhlobene ne-keratin ukuze kuhlangatshezwane nezidingo zabantu zokudla okunempilo.
Ngaphezu kwalokho,i-keratinkutholakale ukukhuthaza impilo yamathambo. Abacwaningi baye babonisa lokho ngokuhlolai-keratinkungandisa ukuminyana kwamathambo futhi kuvimbele ukuvela kwe-osteoporosis. Lokhu kutholakala kwabangela ukukhathazeka okukhulu phakathi kwabantu abadala nabesifazane asebekhulile, futhi izinkampani eziningi zezempilo ezisizayo zaqala ukwethula izithasiselo ze-keratin ukuze zisize abantu balondoloze impilo yethambo.
Ukutholakala kwei-keratinkubangele ukuzwakalisa emhlabeni wonke, futhi ososayensi abaningi namabhizinisi batshale imali ocwaningweni nasekuthuthukisweni kwei-keratin. Izinzuzo zokudla okunomsoco nempilo ye-keratin zinikeza abantu ukukhetha okwengeziwe nokuzethemba okwengeziwe ekuphishekeleni ukuphila okunempilo.
Ngokufigqiwe:
Ukutholakala kwemiphumela eyisimangaliso yei-keratinkuholele enkambweni entsha yokuphila okunempilo. Umswakama wayo, i-antioxidant, i-anti-inflammatory, kanye nezinzuzo zezempilo zethambo ziholele ekuthakaseleni okukhulu kumaprotheni e-diagonal. Izimboni ze-skincare nezokudla kwezempilo zifake i-keratin emikhiqizweni yazo ukuze ihlangabezane nezidingo zabantu zempilo nobuhle. Ukutholakala kwe-keratin kunikeze abantu izinketho eziningi futhi kwabenza baqiniseka ngokwengeziwe ekuphishekeleni ukuphila okunempilo.
Isikhathi sokuthumela: Nov-14-2023
