English   español  
Please use this identifier to cite or link to this item: http://hdl.handle.net/10261/113915
logo share SHARE   Add this article to your Mendeley library MendeleyBASE
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL
Exportar a otros formatos:


Analysis of soybean Bowman Birk inhibitor by capillary electrophoresis

AuthorsAmigo-Benavent, Miryam; Bravo, Laura ; Castillo, M. Dolores del
Issue Date2010
CitationISC 2010
AbstractSoybean Bowman Birk inhibitors (BBI) are minor protein components of soybean with a molecular weight of about 8000 Da. In the past decades, BBI inhibitors were considered as antinutrients because they inhibit digestive enzymes affecting the digestibility of proteins. In recent years, BBI are being considered as promising anticancer agents of interest in food and biomedicine. Different analytical tools have been used to identify soybean proteins but there is a lack of methods for routine analysis of BBI in foods. Since CZE analysis fulfils all the characteristics required to achieve this goal, its feasibility was assessed in the present work. Samples of standard BBI, soy flour, isolated soy protein and soy foodstuffs were analyzed by CZE. Sample preparation was improved to achieve accurate quantitative analysis of BBI. CZE conditions were optimized based on those methods previously described by others. Results so far obtained suggest that CZE is an adequate inexpensive analytical tool for routine analysis of soy BBI protein.
DescriptionResumen del póster presentado al 28th International Symposium on Chromatography celebrado en Valencia (España) del 12 al 16 de septiembre de 2010.
Appears in Collections:(CIAL) Comunicaciones congresos
(ICTAN) Comunicaciones congresos
Files in This Item:
File Description SizeFormat 
accesoRestringido.pdf15,38 kBAdobe PDFThumbnail
Show full item record
Review this work

WARNING: Items in Digital.CSIC are protected by copyright, with all rights reserved, unless otherwise indicated.