Qhov txawv ntawm collagen thiab keratin yog collagen yog cov protein uas ua rau feem ntau ntawm cov ntaub so ntswg sib txuas hauv tib neeg lub cev, thaum keratin yog cov protein uas ua rau ntau ntawm daim tawv nqaij, plaub hau, thiab rau tes. tib neeg lub cev.
Collagen thiab keratin yog cov proteins uas pom muaj nyob hauv tib neeg cov ntaub so ntswg. Cov proteins no tseem ceeb heev hauv kev tsim ntau yam qauv hauv tib neeg lub cev. Qhov tsis zoo ntawm cov proteins no ua rau cov kab mob sib txawv hauv tib neeg. Tsis tas li ntawd, ob qho tib si no kuj muaj kev lag luam tseem ceeb heev, xws li hauv kev phais thiab tshuaj pleev ib ce.
YCollagen yog dab tsi?
Collagen yog cov protein uas koom nrog ua rau feem ntau ntawm cov ntaub so ntswg sib txuas hauv tib neeg lub cev. Nws kuj muaj nyob rau hauv daim tawv nqaij, tendons, pob txha, thiab pob txha mos. Nws yog cov protein ntau tshaj plaws hauv cov tsiaj. Collagen ib txwm muab kev txhawb nqa rau cov ntaub so ntswg thiab ua lub luag haujlwm tseem ceeb hauv cov txheej txheem ntawm tes xws li kho cov ntaub so ntswg, kev tiv thaiv kab mob, kev sib txuas lus ntawm tes, thiab kev tsiv teb tsaws ntawm tes. Cov hlwb hauv cov ntaub so ntswg hu ua fibroblast cells feem ntau tsim thiab tswj collagen.
Daim duab 01: Collagen
Thaum neeg laus zuj zus, collagen yuav tawg. Kev ua haujlwm ntawm cov hlwb fibroblast kuj ua tsis taus. Qhov no thaum kawg slows collagen ntau lawm. Tag nrho cov kev hloov no, ua ke nrog kev poob ntawm lwm yam tseem ceeb ntawm cov protein hu ua elastin, ua rau cov cim ntawm kev laus, xws li sagging tawv nqaij thiab wrinkles. Yog li ntawd, qhov ncauj thiab tshuaj pleev cov khoom collagen zoo li cov tshuaj ntxiv thiab lub ntsej muag cream yog nrov rau kev kho cov laus xws li wrinkles, poob ntawm daim tawv nqaij hydration, thiab mob pob qij txha. Collagen kuj tseem tuaj yeem yuav tau raws li collagen hmoov, tshuaj ntsiav, lossis kua daim ntawv rau lub hom phiaj saum toj no. Ehlers-Danlos Syndrome (EDS) yog ib yam kab mob uas muaj teeb meem hauv kev tsim collagen. Nws yog ib yam mob uas tsis tshua muaj tshwm sim uas cuam tshuam rau cov ntaub so ntswg uas tsim cov tawv nqaij tawv thiab tawv tawv.
Keratin yog dab tsi?
Keratin yog ib qho protein uas koom nrog hauv kev tsim ntau ntawm daim tawv nqaij, plaub hau, thiab rau tes hauv tib neeg lub cev. Keratin protein kuj tuaj yeem pom hauv cov kabmob sab hauv thiab cov qog. Nws yog cov protein tiv thaiv. Cov hlwb uas muaj keratin protein tsis tshua muaj kev khawb thiab tawg. Ntxiv mus, keratin tuaj yeem muab tau los ntawm cov plaub, horns, thiab ntaub plaub ntawm lwm yam tsiaj. Keratin feem ntau pom muaj nyob hauv alpha lossis beta daim ntawv. Nws yog tsim los ntawm keratinocytes.
Daim duab 02: Keratin
Nws yog ib qho khoom siv nrov heev hauv cov tshuaj pleev ib ce plaub hau. Qhov no yog vim hais tias keratin yog cov txheej txheem tsim thaiv ntawm cov plaub hau, thiab ntau tus neeg ntseeg tias cov tshuaj keratin tuaj yeem pab ntxiv dag zog rau cov plaub hau thiab ua rau nws zoo dua. Tsis tas li ntawd, cov plaub hau feem ntau zoo li smoother thiab yooj yim dua los tswj tom qab siv keratin kho. Ob kab mob koom nrog hauv kev tsim keratin hauv tib neeg yog epidermolysis bullosa simplex (EBHS) thiab epidermolytic hyperkeratosis (EH).
YDab tsi zoo sib xws ntawm Collagen thiab Keratin?
- Collagen thiab keratin yog cov proteins uas pom muaj ntau hauv tib neeg cov ntaub so ntswg.
- Ob leeg cov proteins yog biopolymers ua los ntawm cov amino acids.
- Lawv ua cov haujlwm tseem ceeb hauv lub cev.
- Ob leeg cov proteins muaj kev siv dav heev.
Qhov txawv ntawm Collagen thiab Keratin yog dab tsi?
Collagen yog ib qho protein uas tseem ceeb rau kev tsim cov ntaub so ntswg feem ntau hauv tib neeg lub cev, thaum keratin yog cov protein tseem ceeb rau kev tsim ntau ntawm daim tawv nqaij, plaub hau, thiab rau tes hauv tib neeg lub cev. Yog li, qhov no yog qhov sib txawv tseem ceeb ntawm collagen thiab keratin. Tsis tas li ntawd, collagen yog tsim los ntawm fibroblast hlwb, thaum keratin yog tsim los ntawm keratinocyte hlwb.
Cov hauv qab no qhia txog qhov sib txawv ntawm collagen thiab keratin hauv daim ntawv tabular rau ib sab ntawm kev sib piv.
Summary – Collagen vs Keratin
Collagen thiab keratin yog ob hom proteins uas pom muaj nyob hauv tib neeg cov ntaub so ntswg thiab muaj cov haujlwm tseem ceeb heev. Collagen koom nrog hauv kev tsim cov ntaub so ntswg feem ntau hauv tib neeg lub cev, thaum keratin koom nrog kev tsim ntau ntawm daim tawv nqaij, plaub hau, thiab rau tes hauv tib neeg lub cev. Yog li, qhov no yog qhov sib txawv tseem ceeb ntawm collagen thiab keratin.
