Vitamine B7 (Biotine)

Biotinni vitamine ibora amazi igize umuryango wa vitamine B. Bizwi kandi nka vitamine H. Umubiri wawe ukeneye biotine kugirango ifashe guhindura intungamubiri zimwe na zimwe imbaraga. Ifite kandi uruhare runini mubuzima bwubuzima bwaweumusatsi, uruhu, naimisumari.

Vitamine B7, izwi cyane ku izina rya biotine, ni vitamine ishonga mu mazi ifite akamaro kanini mu mubiri no mu mikorere. Nibintu byingenzi bigize imisemburo myinshi ishinzwe inzira nyinshi zingenzi zo guhindagurika mumubiri wumuntu, harimo metabolisme yamavuta na karubone, hamwe na aside amine igira uruhare muri synthesis.

Biotine izwiho guteza imbere ingirabuzimafatizo kandi akenshi ni kimwe mu byongera ibiryo byifashishwa mu gushimangira umusatsi n’imisumari, kimwe n’ibicuruzwa byo kwita ku ruhu.

Vitamine B7 iboneka mu biribwa byinshi, nubwo ari bike. Ibi birimo ibinyomoro, ibishyimbo, ibinyampeke, amata, n'umuhondo w'igi. Ibindi biribwa birimo vitamine ni umutsima wuzuye, salmon, ingurube, sardine, ibihumyo na kawuseri. Imbuto zirimo biotine zirimo avoka, ibitoki na raspberries. Muri rusange, indyo yuzuye itandukanye itanga umubiri na biotine ihagije.

Biotine ni ngombwa kugirango umubiri uhindurwe. Ikora nka coenzyme munzira nyinshi za metabolike zirimo aside irike hamwe na aside amine ya ngombwa, ndetse no muri gluconeogenezi - synthesis ya glucose ituruka kuri karubone. Nubwo ibura rya biotine ridasanzwe, amatsinda amwe y'abantu arashobora kuyandura cyane, nk'abarwayi barwaye indwara ya Crohn. Ibimenyetso byo kubura biotine birimo guta umusatsi, ibibazo byuruhu harimo guhubuka, kugaragara nko guturika mu mfuruka yumunwa, kumisha amaso no kubura ubushake bwo kurya. Vitamine B7 iteza imbere imikorere ikwiye ya sisitemu y'imitsi kandi ni ngombwa no guhindura umwijima.

Biotin ikunze kugirwa inama nkinyongera yimirire yo gushimangira umusatsi n imisumari, ndetse no kwita kuburuhu. Hasabwa ko biotine ifasha gukura kwingirabuzimafatizo no gufata neza ururenda. Vitamine B7 irashobora gufasha mukwitaho umusatsi unanutse ndetse n’imisumari yoroheje, cyane cyane kubarwaye ibinyabuzima.

Ibimenyetso bimwe byagaragaje ko abarwaye diyabete bashobora kwibasirwa no kubura biotine. Kubera ko biotine ari ikintu cyingenzi mu gusanisha glucose, irashobora gufasha kugumana urugero rwisukari rwamaraso mu barwayi barwaye diyabete yo mu bwoko bwa 2.