{"title":"Vitamines en neurologie : la biotine","authors":"M. Bonnan","doi":"10.1016/j.praneu.2024.07.010","DOIUrl":null,"url":null,"abstract":"<div><p>La biotine (or vitamin B8) est ubiquitaire, abondante et les besoins sont faibles. Chez l’humain, les carences acquises imposent des conditions très particulières, en particulier la consommation prolongée de blanc d’œuf cru qui un puissant chélateur de la biotine, ou une dénutrition. Le tableau associe un rash, une dépilation et une épilepsie.</p></div><div><p>Biotin (or vitamin B8) is ubiquitous, abundant and needs are low. In humans, acquired deficiencies impose very specific conditions, in particular prolonged consumption of raw egg white, which is a powerful biotin chelator, or malnutrition. The picture combines a rash, hair removal and epilepsy.</p></div>","PeriodicalId":53613,"journal":{"name":"Pratique Neurologique - FMC","volume":"15 3","pages":"Pages 169-171"},"PeriodicalIF":0.0000,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1878776224000785/pdfft?md5=8a2e7b5443b9f418553d50656b5178fc&pid=1-s2.0-S1878776224000785-main.pdf","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Pratique Neurologique - FMC","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S1878776224000785","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Medicine","Score":null,"Total":0}
引用次数: 0
Abstract
La biotine (or vitamin B8) est ubiquitaire, abondante et les besoins sont faibles. Chez l’humain, les carences acquises imposent des conditions très particulières, en particulier la consommation prolongée de blanc d’œuf cru qui un puissant chélateur de la biotine, ou une dénutrition. Le tableau associe un rash, une dépilation et une épilepsie.
Biotin (or vitamin B8) is ubiquitous, abundant and needs are low. In humans, acquired deficiencies impose very specific conditions, in particular prolonged consumption of raw egg white, which is a powerful biotin chelator, or malnutrition. The picture combines a rash, hair removal and epilepsy.