I-Vitamin B7 (i-Biotin)

I-Biotinivithamini encibilika emanzini eyingxenye yomndeni kavithamini B. Kwaziwa nangokuthi uvithamini H. Umzimba wakho udinga i-biotin ukusiza ukuguqula imisoco ethile ibe amandla. Iphinde idlale indima ebalulekile empilweni yakhoizinwele, isikhumba, futhiizinzipho.

I-Vitamin B7, eyaziwa kakhulu ngokuthi i-biotin, iyivithamini encibilika emanzini ebaluleke kakhulu ekusebenzeni komzimba nokusebenza kahle. Kuyingxenye ebalulekile yama-enzyme amaningana abhekele izindlela ezimbalwa ezibalulekile ze-metabolic emzimbeni womuntu, okubandakanya i-metabolism yamafutha nama-carbohydrates, kanye nama-amino acid abandakanyeka ekuhlanganiseni amaprotheni.

I-Biotin yaziwa ngokukhuthaza ukukhula kwamangqamuzana futhi ngokuvamile iyingxenye yezithako zokudla ezisetshenziselwa ukuqinisa izinwele nezinzipho, kanye nalezo ezikhangiswa ukunakekelwa kwesikhumba.

I-Vitamin B7 itholakala ekudleni okuningi, nakuba ngamanani amancane. Lokhu kuhlanganisa ama-walnuts, amantongomane, okusanhlamvu, ubisi, nezikhupha zamaqanda. Okunye ukudla okunale vitamin isinkwa esiphelele, isalmon, ingulube, isadini, amakhowe kanye nokholifulawa. Izithelo eziqukethe i-biotin zihlanganisa ukwatapheya, ubhanana nama-raspberries. Ngokuvamile, ukudla okunempilo okuhlukahlukene kunikeza umzimba inani elanele le-biotin.

I-Biotin ibalulekile kumetabolism yomzimba. Isebenza njenge-coenzyme emigudwini eminingi ye-metabolic ehlanganisa amafutha acids nama-amino acid abalulekile, kanye ne-gluconeogenesis - ukuhlanganiswa kwe-glucose kuma-non-carbohydrates. Nakuba ukuntuleka kwe-biotin kuyivelakancane, amanye amaqembu abantu angase abe sengozini enkulu kukho, njengeziguli eziphethwe isifo sikaCrohn. Izimpawu zokushoda kwe-Biotin zihlanganisa ukuqothuka kwezinwele, izinkinga zesikhumba ezihlanganisa ukuqubuka, ukubonakala kokuqhekeka emakhoneni omlomo, ukoma kwamehlo nokuphelelwa ukudla. I-Vitamin B7 ikhuthaza ukusebenza okufanele kwesimiso sezinzwa futhi ibalulekile ekusetshenzisweni kwesibindi.

I-Biotin ivame ukwelulekwa njengesengezo sokudla sokuqinisa izinwele nezinzipho, kanye nokunakekelwa kwesikhumba. Kuphakanyiswa ukuthi i-biotin isiza ukukhula kwamaseli kanye nokugcinwa kolwelwesi lwamafinyila. I-Vitamin B7 ingasiza ekunakekeleni izinwele eziwohlokayo nezinzipho eziphukayo, ikakhulukazi kulabo abanenkinga yokuntuleka kwe-biotin.

Obunye ubufakazi bubonisa ukuthi labo abanesifo sikashukela bangase babe sengozini yokushoda kwe-biotin. Njengoba i-biotin iyisici esibalulekile ekuhlanganisweni kweglucose, ingasiza ukugcina izinga likashukela egazini elifanele ezigulini ezinesifo sikashukela sohlobo 2.