Corticotropin-releasing hormone (CRH) in median eminence (ME), Adrenoeorticotropic hormone (ACTH) and Corticosterone (CORT) in peripheral blood and the content of SP in PVN are detected by the radioimmunoassay method.

• 用放射免疫分析方法(RIA)检测正中隆起(ME)中促肾上腺皮质激素释放激素(CRH)和外周血中促肾上腺皮质激素(ACTH)、皮质酮(CORT)含量及PVN内SP含量;