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搜索结果: 1-6 共查到知识库 endocytosis相关记录6条 . 查询时间(0.1 秒)
Coupling of post-Golgi and endocytic membrane transport ensures that the flow of materials to/from the plasma membrane (PM) is properly balanced. The mechanisms underlying the coordinated trafficking ...
在莱杭雏鸡和仔鸡的肛唇上进行胶质碳处理,证明法氏囊附着滤泡上皮具有内吞作用。被内吞的碳粒24小时以后,主要存在于淋巴滤泡髓部的星状细胞及胞间隙中。在法氏囊发育的不同时期,用丙酸睾酮处理,均可损害附着滤泡上皮细胞。它们的亚微结构发生了变化,同时正常的内吞作用也受到明显地抑制。特别是用高剂量的丙酸睾酮处理以后,附着滤泡上皮细胞的内吞作用受到完全抑制。此外也揭示了丙酸睾酮处理以后,法氏囊淋巴滤泡表面的形...
Micropuncture techniques were used to study receptor-mediated endocytosis of alpha 2-macroglobulin bound to colloidal gold (alpha 2M-gold) by principal cells in the proximal caput epididymidis of co...
Androgen binding protein (ABP) has been shown to be secreted by Sertoli cells and to be actively taken up by the efferent ducts and proximal caput epididymidis and, yet, to be present at high concen...
The amount of androgen-binding protein (ABP) in luminal fluid from the central caput epididymidis of the ram, on a per sperm basis, remains the same as that in rete testis fluid (RTF) entering the...
Rete testis fluid (RTF) and luminal fluid collected by micropuncture at selected epididymal sites were analyzed to characterize the spectrum of proteins and to quantify the net gain or loss of total...

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