PMC/PubMed Indexed Articles
Indexed In
- Academic Journals Database
- Genamics JournalSeek
- Academic Keys
- JournalTOCs
- China National Knowledge Infrastructure (CNKI)
- Scimago
- Access to Global Online Research in Agriculture (AGORA)
- Electronic Journals Library
- RefSeek
- Directory of Research Journal Indexing (DRJI)
- Hamdard University
- EBSCO A-Z
- OCLC- WorldCat
- SWB online catalog
- Virtual Library of Biology (vifabio)
- Publons
- MIAR
- University Grants Commission
- Geneva Foundation for Medical Education and Research
- Euro Pub
- Google Scholar
Useful Links
Share This Page
Journal Flyer
Open Access Journals
- Agri and Aquaculture
- Biochemistry
- Bioinformatics & Systems Biology
- Business & Management
- Chemistry
- Clinical Sciences
- Engineering
- Food & Nutrition
- General Science
- Genetics & Molecular Biology
- Immunology & Microbiology
- Medical Sciences
- Neuroscience & Psychology
- Nursing & Health Care
- Pharmaceutical Sciences
Abstract
Changes in the Hydrophobic Proteins in Response to Biotin Administration in Serum of Infant Patients with Alopecia as Assessed by the Protein Micro-Sequencing Method
Kiyomi Abe, Kou Hayakawa, Kenji Ihara, Kentaro Deguchi and Takeaki Nagamine
Introduction: In order to clarify the mechanism of hair growth induced by biotin, we compared the serum proteins before and after the oral biotin administration.
Materials and methods: The serum of three biotin-deficient children with alopecia were studied. Oral biotin administration was performed. Component proteins of serum were studied by using unique quantitative proteinmicrosequencing- deciphering method.
Results: Hydrophobic membrane-proteins of ultra-high-sulphur keratin-associated protein was detected in the serum of biotin-deficient children with alopecia. This membrane protein in the serum disappeared after the biotin administration. This phenomenon is significant (p<0.05; Mann-Whitney’s U test).
Conclusion: Biotin deficiency in children induced the excretion of membrane proteins into the blood, and biotin administration prevented this phenomenon. Therefore, biotin was expected to regulate the expression of membrane proteins.