磷酸脂酶C-γ1在人早期胚胎组织细胞中表达的免疫细胞化学研究

THE IMMUNOCYTOCHEMISTRY STUDY ON THE EXPRESSION OF PHOSPHOLIPASE-γ1 IN THE HUMAN EARLY EMBRYONIC TISSUES

采用免疫细胞化学方法探讨了磷酸脂酶 C-γ1(PL C-γ1)在人早期胚胎组织细胞中的表达 ,发现在胚胎龄为 5 2 -76天的多种细胞中均有表达 ,以软骨、软骨膜及肌组织反应最强。结果提示 ,PL C-γ1相关的细胞内信号传递途径对于人早期胚胎细胞的发育、增殖具有重要的生物学意义。

The expression of phospholipase C γ1(PLC γ1) in the human early embryonic tissues was studied by immunohistochemical method PLC γ1 was expressed widely in many kinds of tissue cells especially strong in cartilage, cartilage membrane and muscular tissues It suggests that PLC γ1 is essential for differentiation of human embryos \;