Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 1 de 1
Filtrar
Añadir filtros








Intervalo de año
1.
Asian Pac J Allergy Immunol ; 2000 Mar; 18(1): 9-14
Artículo en Inglés | IMSEAR | ID: sea-36701

RESUMEN

Allergenic components of cowpea vegetable green seeds (Vigna sinensis) were isolated based on solubility, isoelectric precipitation and molecular mass. The allergenicity of the cowpea fractions was monitored by enzyme-linked immunosorbent assay (ELISA) and skin-prick test. The allergenic albumin fraction was characterized by sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS-PAGE) and IgE-specific immunoblotting. The 41 and 55 kDa protein components were found to be major allergens and the allergenicity was resistant to heat and proteolytic enzyme digestion. This study confirms the presence of potent allergens in cowpea seeds.


Asunto(s)
Adolescente , Adulto , Alérgenos/química , Niño , Cromatografía en Gel , Ensayo de Inmunoadsorción Enzimática , Fabaceae/química , Hipersensibilidad a los Alimentos/inmunología , Humanos , Immunoblotting , Inmunoglobulina E/sangre , Persona de Mediana Edad , Peso Molecular , Semillas/química , Proteínas de Vegetales Comestibles/química
SELECCIÓN DE REFERENCIAS
DETALLE DE LA BÚSQUEDA