1. Indlela yokusebenza engundoqo

I-Hydroxylation reaction catalysis

I-Vitamin C yi-coenzyme ephambili yokuveliswa kwe-collagen, ekhuthaza i-hydroxylation ye-amino acid side chains kwi-collagen molecules ngokufaka i-hydroxylation reaction ye-proline kunye ne-lysine, eyenza i-stable triple helix structure.

I-Hydroxylated collagen inamandla omatshini anamandla kunye nozinzo, enokugcina ngokufanelekileyo ukuqina kunye nokuqina kwezicubu ezinjengolusu, amathambo kunye nemithambo yegazi.

Ukhuseleko lwe-Antioxidant

I-Vitamin C yenza i-radicals yamahhala, inciphisa umonakalo we-oxidative kwi-collagen, kwaye ilibazise ukuguga kwesikhumba kunye nokwanda kwe-vascular fragility ebangelwa kuxinzelelo lwe-oxidative.

2、 Impembelelo kumbutho kunye nempilo

Impilo yolusu

Ngokukhuthaza i-collagen synthesis, ukugcina u-elasticity kunye nokuqina kwesikhumba, ukunciphisa ukubunjwa kwemibimbi, kunye nokukhawuleza ukuphulukiswa kwenxeba.

Amathambo kunye namalungu

I-Collagen yinto ebalulekileyo ye-matrix yamathambo, kwaye ukubandakanyeka kwe-vitamin C kunokunyusa ubuninzi bamathambo, ukunciphisa umngcipheko wokuphuka, kunye nokugcina ukuguquguquka kwe-cartilage edibeneyo.

Umsebenzi we-Vascular

I-Collagen ibonelela ngenkxaso kudonga lwemithambo yegazi, kwaye ivithamin C iyazinzisa ubume bayo ukuze ithintele izifo ze-microvascular ezifana ne-vascular fragility kunye nokopha kweentsini.

3. Ukunqongophala kunye neeNgcebiso ezongezelelweyo

Ukungabikho konxulumano neempawu

Ukunqongophala kwevithamin C ixesha elide kunokukhokelela kukuphazamiseka kwe-collagen synthesis kunye ne-scurvy, eneempawu eziqhelekileyo ezibandakanya ukopha kweentsini, ukugruzuka kolusu, kunye nokulibaziseka kokuphiliswa kwenxeba.

Imijelo eyongezelelweyo enengqiqo

Umthombo wokutya: Ukutya kwansuku zonke kweziqhamo ezitsha kunye nemifuno ecebileyo kwi-vitamin C (efana ne-kiwi, i-citrus, i-broccoli, njl.), Kucetyiswa ukuba udle eluhlaza okanye ukucutshungulwa kancinci ukunciphisa ukulahleka kwezondlo.

Usetyenziso olongezelelweyo: Abantu abadala bacetyiswa ukuba basebenzise i-100mg ngosuku. Abantu abakhethekileyo (njengabasetyhini abakhulelweyo kunye nezigulane zasemva kokuhlinzwa) banokuhlengahlengisa idosi ngokweengcebiso zonyango ukuphepha umngcipheko wokungena ngokugqithisileyo okukhokelela kumatye ezintso kunye nezinye iingxaki.

http://www.jvvw.cn/ascorbic-acid-is-also-known-as-vitamin/