The formation of germs in the acini embryonic development of the salivary glands of man
Objective was to conduct a comprehensive morphological study of the fourth stage of embryonic development of the salivary glands of human. As a result of our comprehensive morphological studies of embryogenesis salivary glands we revealed that the fourth stage is characterized by the formation of acini germs that staining SHJCK hionin blue light are branched tubes of various sizes and shapes. With immunohistochemical staining for R63 oncogene was found that unlike mature acinus in the formation of acini germs absent secretion, although the cytoplasm of cells has homogenic SHJCK -positive staining, indicating the beginning of it’synthetic processes.