Ho na le 70% ho 80% ea letlalo la motho le entsoe ka collagen.Haeba e baloa ho ea ka boima ba 'mele oa mosali e moholo oa 53 kg, collagen' meleng e ka ba 3 kg, e lekanang le boima ba libotlolo tse 6 tsa lino.Ntle le moo, collagen hape ke lejoe la sekhutlo la likarolo tsa 'mele oa motho joalo ka moriri, lipekere, meno le methapo ea mali,' me e tlama ka tieo litho tse amanang le likarolo tse fapaneng tsa 'mele.

Leha ho le joalo, collagen ea motho e fihla tlhōrōng ea eona ha a le lilemo li 20, ebe e qala ho fokotseha.Sekhahla sa letsatsi le letsatsi sa tahlehelo ea collagen ea 'mele oa motho ke makhetlo a 4 lebelo la ho kopanya.'Me ho ea ka lipalo,' mele oa motho o lahleheloa ke hoo e ka bang 1kg collagen lilemo tse ling le tse ling tse leshome.Ha sekhahla sa ho ikatisa sa collagen se fokotseha, 'me letlalo, mahlo, meno, lipekere le litho tse ling li ke ke tsa fumana matla a lekaneng, matšoao a tšenyo le botsofali a tla hlaha.

Pono ea setso ke hore ha phofo ea collagen e nka ka molomo, molek'hule ea collagen e tla oela ka har'a amino acid ka mor'a ho kena 'meleng, kahoo e ahlola hore mokhoa oa ho tlatsetsa collagen ka lijo ha o sebetse.Ha e le hantle, ka mor'a ho bola, li-amino acid tse khethehileng li sebelisoa ho kopanya collagen e ncha ka phetolelo ea DNA le phetolelo ea RNA tlas'a ketso ea VC.

Lefapheng la lipatlisiso tsa saense, ho fihletsoe tumellano ea hore na tlatsetso ea lijo e ka ntšetsa pele mosebetsi oa collagen.Leha ho le joalo, bafuputsi ba na le lintlha tse peli mabapi le hore na li-peptide li nkuoa joang 'meleng.Ka lehlakoreng le leng, ba nahana hore li-amino acid tseo li tla etsa hore 'mele o senye collagen e le ho susumetsa tlhahiso ea collagen e ncha.Ka lehlakoreng le leng, ba nahana hore li-amino acid tseo li tla potoloha 'meleng ho hlahisa collagen e ncha.

Eve Kalinik, setsebi sa phepo e nepahetseng sa Amerika se kile sa fana ka maikutlo a hore mokhoa oa ho eketsa collagen 'meleng oa motho ke ho leka mofuta o mong le o mong o fumanehang oa likokoana-hloko, tse kang ho noa moro oa masapo,' me lijo tsohle tse nang le vithamine C li tla khothalletsa 'mele ea rona ho hlahisa collagen. .

Ka 2000, Komisi ea Europe ea Saense e tiisitse hore polokeho ea collagen ea molomo, 'me basali ba khothalletsoa hore ba nke ligrama tse 6 ho isa ho tse 10 tsa boleng bo phahameng ba collagen.Haeba e fetoloa ho ea ka ho ja lijo, e lekana le letlalo la litlhapi tse 5.

Ho feta moo, ha ho nahanoa ka tšilafalo ea metsi, lithibela-mafu le li-hormone, tšireletso ea lisele tsa liphoofolo e kotsi.Ka hona, ho fana ka collagen 'meleng oa motho ke khetho ea letsatsi le letsatsi ea tlhokomelo.

U ka khetha lihlahisoa tsa collagen tse molemo le tse phetseng hantle joang?

Re ka nka collagen e sebetsang le e phetseng hantle ho tsoa mofuteng oa collagen, boholo ba limolek'hule le ts'ebetso ea tekheniki.

Mofuta oa I collagen e ajoa haholo letlalong, tendon le liseleng tse ling, hape ke protheine e nang le litaba tse phahameng ka ho fetisisa tsa litšila tse sebetsanang le lihlahisoa tsa metsing (letlalo, lesapo le sekhahla), 'me ke eona e sebelisoang haholo meriana (marine collagen).

MofutaⅡcollagen hangata e fumanoa manonyeletsong le lefufuru, hangata e ntšitsoeng lefufurung la kana.

MofutaⅢcollagen e hlahisoa ke chondrocyte, e ka thusang ho tšehetsa sebopeho sa masapo le mesifa ea pelo.Hangata e ntšitsoe holikhomo le likolobe.

Ho ea ka Laeborari ea Sechaba ea Meriana ea United States e bontšitse hore collagen ea metsing e molemo ho feta collagen ea liphoofolo tsa lefatše, hobane e na le boima bo bonyenyane ba limolek'hule 'me ha e na chefo e boima ea kelello, e lokolohileng ebile ha e na tšilafalo ea likokoana-hloko.Ho feta moo, marine collagen e na le mofuta o mongⅠcollagen ho feta collagen ea liphoofolo tsa lefatše.

Ntle le mefuta, boholo bo fapaneng ba limolek'hule bo na le ho monya ho fapaneng 'meleng oa motho.Patlisiso ea mahlale e bonts'a hore molek'hule ea collagen e boholo ba 2000 ho isa ho 4000 Dal e ka monngoa hantle ke 'mele oa motho.

Qetellong, ts'ebetso ea mahlale e bohlokoa haholo ho collagen.Lefapheng la collagen, tsela e molemohali ea ho senya protheine ke enzymatic hydrolysis, e etsang hydrolyze collagen hore e be peptide e nyane ea molek'hule ea collagen e loketseng haholo hore 'mele oa motho o ka monya.