Active trafficking from the Golgi apparatus is involved in acrosome formation, both by delivering acrosomal contents to the nascent secretory vesicle and by controlling organelle growth and shaping. During murine spermiogenesis, Golgi antigens (giantin, [beta]-COP, golgin 97, mannosidase II) are detected in the acrosome until the late cap-phase spermatids, but are not found in testicular spermatozoa (maturation...
Financiadores do RCAAP | |||||||
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