Collagen yog cov protein tseem ceeb hauv tib neeg lub cev, suav txog 30% ntawm cov protein hauv tib neeg lub cev, ntau dua 70% ntawm collagen hauv daim tawv nqaij, thiab ntau dua 80% yog collagen hauv dermis.Yog li ntawd, nws yog ib yam ntawm cov txheej txheem protein nyob rau hauv extracellular matrix nyob rau hauv cov kab mob nyob, thiab ua lub luag hauj lwm tseem ceeb nyob rau hauv lub cell reproduction, raws li zoo raws li ze ze rau kev sib txawv ntawm tes thiab cell aging.

Dr. Brandt, leej txiv ntawm collagen nyob rau hauv lub ntiaj teb no: Txhua yam ua rau kev laus los ntawm kev poob ntawm collagen.

Tom qab muaj hnub nyoog 20 xyoo, cov tawv nqaij tuab tau txo qis los ntawm 7% hauv txhua kaum xyoo, thiab cov poj niam poob 30% ntawm lawv cov collagen hauv tsib xyoos tom qab cov poj niam cev xeeb tub, ces poob 1.13% txhua xyoo.

Nrog rau kev loj hlob ntawm lub hnub nyoog, qhov txo ntawm collagen thiab poob ntawm fibroblast muaj nuj nqi yog cov yuam sij rau daim tawv nqaij laus.Lwm qhov laj thawj tseem ceeb yog lub teeb aging, feem ntau yog hais txog kev rov raug tshav ntuj thiab ultraviolet rays nyob rau lub sij hawm ntev.

Yog li ntawd, thov tshuaj pleev thaiv hnub ntau dua thiab siv lub kaus yog cov kauj ruam tseem ceeb los saib xyuas peb cov tawv nqaij thiab ncua kev laus.Thaum collagen poob, uas txhais tau hais tias lub vas uas txhawb nqa ntawm daim tawv nqaij yog vau, thiab hyaluronic acid thiab elastin protein yuav pib txo.Yog li, peb tuaj yeem pom tias collagen tseem ceeb npaum li cas rau daim tawv nqaij.

Thaum peb hais txog qhov xav tau los ntxiv collagen, noj trotters thiab ntses kua nplaum yuav tawm hauv peb lub siab.Yog li ntawd nws puas muaj txiaj ntsig los noj lawv?Cov lus teb yog qhov tseem ceeb, tab sis tsis pom tseeb.

Vim li cas?Txawm hais tias trotters muaj collagen, feem ntau ntawm lawv yog macro-molecular, thiab nws yog ib qho nyuaj rau absorbed los ntawm tib neeg lub cev.Yog li yog vim li cas ntawm ntses kua nplaum.

Rau collagen tsis yooj yim nqus los ntawm cov khoom noj, tib neeg pib rho collagen peptides los ntawm cov tsiaj protein los ntawm kev kho cov txheej txheem kev kho degradation.Qhov hnyav molecular ntawm collagen peptide yog me dua collagen, thiab yooj yim rau nqus.