Keratin cov plaub hau. Yuav ua li cas yog nws?

Keratin yog ib tug protein tivthaiv, tab sis raws ntawm nws nyob rau hauv hais tias nws muaj ib tug loj npaum li cas ntawm sulfur. Nws txig o nyob rau hauv dej, muaj ib tug kuj tsis tshua muaj kev hnyav thiab zoo heev tsis tau tsuas yog soluble nyob rau hauv alkalis, tab sis sodium thiab potassium daws teeb meem. Nyob rau hauv lub decomposition txheej txheem, ib yam li lwm cov nqaijrog, nws decomposes rau hauv ammonia, fatty acids, tyrosines, hydrogen sulfide thiab leucine.

Yuav ua li cas yog Keratin

Nws yog muaj zog txaus protein thiab ib tug heev ib qho tseem ceeb tivthaiv nyob rau hauv tib neeg daim tawv nqaij. Nws plays ib qho tseem ceeb luag hauj lwm rau cov plaub hau, cov hniav, rau tes (raws li tau zoo raws li rau tsiaj hooves thiab tshuab raj). Nws qauv muaj amino acids, uas muaj pab tau heev zog. Nyob rau hauv feem ntau ntau yam tebchaw xws li ib yam khoom uas tej zaum yuav mos heev (e.g., daim tawv nqaij) thiab nyuaj heev (ko taw tsiaj). Keratin cov plaub hau tseem ceeb heev. Nws yog raws li muaj tuag hlwb. Lawv txig tiv thaiv lub me txheej uas yog tsuas yog pib los mam.

zus tau tej cov keratin

Nyob rau hauv cov teeb meem no muaj ib tug cysteine disulfide, uas tso cai rau koj los mus tsim dvusulfidnye choj. Tej chains tshwm sim raws li ib tug kauv tsim, uas yog heev ruaj khov, vim hais tias leej faj atoms nyob rau hauv lub qwj yog heev ze rau txhua lwm yam cov txheej txheem. Yog li, ib tug fibrous matrix nyob rau hauv uas cov neeg kawm ntawv ntawm solubility yog heev. Xws li ib tug kev twb kev txuas yog txaus muaj zog thiab saj zawg zog. Uas yog vim li cas lub keratin cov plaub hau zoo nkauj tseem ceeb heev. Muaj yog ib tug ntau ntawm cov leej faj, uas tas ib tug pheej tsis kaj siab tsis hnov tsw thaum lub sij hawm combustion. Xws li ib tug kev tshuaj tsim los ntawm nyob hlwb (keratinocytes), uas nws yog tsim. Lawv ua lub hauv paus rau cov plaub hau, rau tes thiab daim tawv nqaij. Cov hlwb tag nrho lub sij hawm yuav upwards, thiab tom qab tuag, pib tsim ib yam ntawm cov kev tiv thaiv. Keratin yuav puas thaum lub sij hawm psoriasis. Thaum lub sij hawm no muaj ib tug txheej txheem ntawm nti.

Nws txhais li cas rau keratin cov plaub hau thiab rau tes?

Thaum lub sij hawm, rau tes thiab cov plaub hau pib ua qhuav thiab nkig. Thaum keratin hlwb tuag, txoj kev no yog considerably ceev. Ib tug zoo xws li cov phenomenon yuav raug tshem tawm, yog hais tias noj tsis tu ncua gelatin thiab moisturize cov plaub hau. Rau cov hom phiaj lub zoo meej kua keratin cov plaub hau. Nrog nws yuav tau xauv ci thiab yuav saib zoo-groomed thiab zoo. Lub siab dua txheej xws tshuaj yuav tsum yog tus tsis muaj mob cov plaub hau thiab rau tes. Ntxiv dej yuav pab tau kom lawv noj qab nyob zoo thiab kev tiv thaiv thaiv kev puas tsuaj.

Keratin daim npog qhov ncauj nyob rau hauv tsev

Daim npog qhov ncauj rau cov plaub hau nrog keratin, npaj nws tus kheej, muaj peev xwm ho cawm tau. Nws creation yuav tsum tau txiv qaub kua txiv, paam dlev kua txiv, ib tug ob peb tee ntawm rosemary roj. Tag nrho cov Cheebtsam yuav tsum tau sib xyaw ua ke thiab muab tso rau hauv huv si qhuav plaub hau. Tos 10 feeb thiab yaug zoo cov plaub hau. Rau kom qhuav, koj yuav tsum tsis txhob siv cov plaub hau tshuab, zoo dua cia li coj ib tug phuam.

Yog li, peb pom tias lub keratin ntawm cov plaub hau thiab rau tes yog ib qho tseem ceeb heev, peb yuav muab lawv nrog ib tug noj qab nyob zoo tsos thiab kev zoo nkauj nrog rau txoj kev kho mob.