目的构建屋尘螨Der p2变应原突变体的原核表达质粒，并在大肠杆菌中表达、纯化，以观察屋尘螨Der p2变应原突变体的免疫原性以及抗原性......

Allergen extracts are widely used for allergy diagnosis and treatment. The application of shrimp extract is hampered due......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

Abstract [Objective] This study aimed to predict the structural characteristics of Bt Cry2Ab protein in transgenic crops......

AIM: To develop a Brown Norway (BN) rat model to determine the potential allergenicity of novel proteins in genetically ......