Immunohistochemical and in situ hybridized histochemical studies of SP and SPmRNA in early human placenta  

作　　者：黄威权 孙岚 石佳 张崇理 

机构地区：[1]Department of Histology and Embryology, The Fourth Military Medical University, Xi'an 710032, China [2]Laboratory of Reproduction Biology, Institute of Zoology, Chinese Academy of Sciences, Beijing 100080, China

出　　处：《Chinese Science Bulletin》1996年第11期934-938,共5页

摘　　要：Previous studies have demonstrated that the human placental villi contain neuropeptideY (NPY), somatostatin (SS) and β-endorphin (β-EP) neuropeptidies, suggesting that theneuropeptides might play an important role in development of the placenta and feta. SP isa neuropeptide and was discovered earliest. It functions importantly in regulating bloodcirculation. But up to now, SP existing in human placenta has never been reported. Inthis experiment, we used immunohistochemical method and in situ hybridization at

关 键 词：SP SPmRNA immunohistochemistry in SITU HYBRIDIZATION human placenta. 

分 类 号：R329[医药卫生—人体解剖和组织胚胎学]