摘要
目的:分析虾类和蟹类的过敏原组分。方法:聚丙烯酰胺凝胶电泳(SDS-PAGE)和Western blot分析虾类和蟹类的主要过敏原组分。结果:不同种类的虾其主要过敏原组分相对分子质量(Mr)在36000附近,不同种类的蟹主要过敏原组分Mr在29000、36000、66000、89000附近。结论:不同种类的虾蟹存在共同过敏原。
AM： To investigate the allergen composition in the species of shrimp and crab. METHODS： The main allergens of shrimps and crabs were analyzed by SDSPAGE and Western blot assay. RESULTS： The molecule weight of main allergic protein in shrimps was near to 36 000, and the main allergic proteins in different kinds of crabs were about 29 000, 36 000, 66 000, 89 000 molecule weight. CONCLUSION： There are common allergens among different kinds of shrimps and crabs.
出处
《细胞与分子免疫学杂志》
CAS
CSCD
北大核心
2008年第6期642-643,646,共3页
Chinese Journal of Cellular and Molecular Immunology
基金
惠州市科技计划资助项目(2006P45)
惠州学院校立资助项目(C06.0209)
关键词
虾
蟹
过敏原
免疫印迹
shrimp
crab
allergen
immunoblotting
