Cytological, Immunocytochemical and Ultrastructural Study of GH Cells of Pars Distalis Adenohipophysaria of Kids (Capra hircus) |
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Authors: | M A Gomez J A Navarro P Camara J Sanchez M A Sierra A Bernabé |
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Institution: | Unidad Docente de Histologia y Anatomia Patologica, Facultad de Veterinaria, Universidad de Murcia, España |
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Abstract: | Staining and histochemical methods, immunocytochemical and electron microscopy were used to individualize the somatotropic or GH cells in the adenohypophyseal pars distalis of the kid. They are found in a sagittal section throughout the pars distalis constituting 34% of the hypophyseal cell population. They are 12.37 micron in size and have as an ultrastructural characteristic secretory spherical granules of a large size (males, 391 nm and females, 427 nm) which are very electrodense. |
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