73 citations
,
October 2001 in “Epilepsia” In this study, valproic acid treatment was associated with reduced biotinidase activity and improved skin lesions after biotin supplementation in children with seizures.
10 citations
,
April 2020 in “Clinics in Dermatology” This case report describes a girl in China with biotinidase deficiency confirmed by genetic mutations, whose skin and hair symptoms improved with biotin therapy.
This case report describes a 3-month-old infant with acquired acrodermatitis enteropathica who was successfully treated with zinc supplementation over 3 weeks.
166 citations
,
November 2008 in “Expert Review of Endocrinology & Metabolism” This review discusses biotin and biotinidase deficiencies, their symptoms, and methods of medical management, without presenting new clinical findings.
57 citations
,
February 2018 in “Journal of the American Academy of Dermatology” This review critiques the unwarranted promotion of biotin for hair and nail improvements, noting the lack of evidence for routine use and highlighting concerning trends in consumer and physician practices.