OKUTHATHU UKUNGAQONDISANI NGE-COLLAGEN
Okokuqala, kudla ngokuthiwa "i-collagen ayiyona nto ingcono kakhulu yeprotheni yokutya kwezemidlalo."
Ngokubhekiselele kwisondlo esisisiseko, i-collagen ngamanye amaxesha ihlelwa njengomthombo weprotheyini engaphelelanga ngeendlela zangoku eziqhelekileyo zokuvavanya umgangatho weprotheyini ngenxa yomxholo ophantsi wee-amino acids ezibalulekileyo.Nangona kunjalo, indima ye-bioactive ye-collagen idlulela ngaphaya kwendima yesondlo esisisiseko seprotheni malunga negalelo le-amino acids ebalulekileyo ukuhlangabezana neemfuno zemihla ngemihla.Ngenxa yesakhiwo sayo esikhethekileyo se-peptide, i-bioactive collagen peptides (BCP) ibophelela kwii-receptors ezithile zeseli kunye nokuvuselela ukuveliswa kweeprotheni ze-matrix ezingaphandle.Isiphumo saso asinanto yakwenza ne-amino acid spectrum ebalulekileyo okanye iprotein quality score ye-collagen.
Second, abathengi badidekile malunga nokuhlelwa kweepeptides ze-collagen.
Ukusasazwa kwe-collagen emzimbeni kunzima.Kodwa kungakhathaliseki ukuba ziphi na, ukuhlelwa kweentlobo ze-collagen (i-28 ichongiwe ngoku) ayichaphazeli i-bioactivity ye-collagen peptides yabo njengomthombo wesondlo.Umzekelo, ngokweemvavanyo ezahlukeneyo zangaphambi kweklinikhi, uhlobo I kunye nohlobo lwe-collagen lwe-II lubonisa phantse ukulandelelana kweprotheyini efanayo (malunga ne-85%), kwaye xa uhlobo I kunye nohlobo lwe-II i-collagen i-hydrolyzes ibe yi-peptides, iyantlukwano yabo ayinasiphumo kwi-bioactivity okanye ukuvuselela iselula. kwi-collagen peptides.
Okwesithathu, i-biological collagen peptides ayikhuselekanga kwi-enzymatic digestion emathunjini.
Xa kuthelekiswa nezinye iiprotheni, i-collagen inesakhiwo esikhethekileyo se-amino acid chain eququzelela ukuthuthwa kweepeptide ze-bioactive ngaphaya kodonga lwamathumbu.Xa kuthelekiswa nokulungelelaniswa kwe-α ye-helical yezinye iiprotheni, i-biological collagen peptides inobude, ulwakhiwo oluncinci kwaye luyakwazi ukumelana ne-intestinal hydrolysis.Le propati yenza kube luncedo ukufunxa kakuhle kunye nokuzinza emathunjini.
Namhlanje, ukusetyenziswa kudlula ngaphaya kweemfuno ezisisiseko kwaye kugxininise kwii-amino acid eziyimfuneko kunye neekhompawundi zokutya ezisebenzayo njengabalawuli be-metabolic ezinokuzisa izibonelelo zempilo ezifanelekileyo kunye nexesha elide emzimbeni kunye nokuhlangabezana neemfuno ezithile zomzimba ezifana nokuchasana nokuguga kunye nokunciphisa ukulimala kwezemidlalo. .Ngokubhekiselele ekuqondeni kwabathengi, i-collagen ibe yenye yemithombo ephambili yeepeptides ezisebenzayo.
Ixesha lokuposa: Aug-18-2021
