LIGHT AND ELECTRON MICROSCOPY STUDY OF PRL PRODUCING CELLS IN KID GOAT (<i>CAPRA HIRCUS</i>).

Authors

  • J. Seva
  • M. A. Gómez
  • J. A. Navarro
  • J. Sánchez
  • S. Gómez
  • A. Bernabé
Keywords: células PRL, microscopio óptico, microscopio electrónico, adenohipófisis, oro coloidal, PAR cabrito

Abstract

Staining, histochemical and immunocytochemical methods were used for identificating of PRL producing cells in kid goat by light and electron microscopy. This cell type is 37.25% of adenohypophysial cells in female and 32.9% in male, with a mean diameter of 13.3 and 12.9 um, respectively. Ultrastructurally there are three cellular types in female depending on the range of the granular population: type I with large granules (>500 nm), type II with medium sized granules (350-500 nm) and type III with small granules (175-350 nm) In male there are only type I cells. It is concluded that these differences may be related to a higher level of synthesis and utilization of prolactin hormone from PRL cells in female than in male kid goats.

Downloads

Download data is not yet available.

Author Biographies

J. Seva

U. D. Histología y Anatomía Patológica Facultad de Veterinaria Universidad de Murcia

M. A. Gómez

U. D. Histología y Anatomía Patológica Facultad de Veterinaria Universidad de Murcia

J. A. Navarro

U. D. Histología y Anatomía Patológica Facultad de Veterinaria Universidad de Murcia

J. Sánchez

U. D. Histología y Anatomía Patológica Facultad de Veterinaria Universidad de Murcia

S. Gómez

U. D. Histología y Anatomía Patológica Facultad de Veterinaria Universidad de Murcia

A. Bernabé

U. D. Histología y Anatomía Patológica Facultad de Veterinaria Universidad de Murcia
How to Cite
Seva, J., Gómez, M. A., Navarro, J. A., Sánchez, J., Gómez, S., & Bernabé, A. (1998). LIGHT AND ELECTRON MICROSCOPY STUDY OF PRL PRODUCING CELLS IN KID GOAT (<i>CAPRA HIRCUS</i>). Anales de Veterinaria de Murcia, 55–64. Retrieved from https://revistas.um.es/analesvet/article/view/18151
Issue
Section
Trabajos Fin de Grado/Fin de Máster