HISTOLOGICAL, HISTOCHEMICAL, AND IMMUNOHISTOCHEMICAL CHARACTERIZATION OF THE EFFERENT DUCTULES OF THE DOVE

Histological studies of the efferent ductules of the dove

Authors

  • Fatma El-Zahraa Ahmed Mustafa Department of Cell and Tissues, Faculty of Vet. Medicine, Assiut University, Assiut, 71526, Egypt.
  • Basim. S. A. Al Sulivany Biology Department, College of Science, University of Zakho, Zakho, 42002, Duhok, Kurdistan Region, Iraq

DOI:

https://doi.org/10.25271/sjuoz.2025.13.1.1399

Keywords:

Apocrine Secretion, Telocyte, Sperms, Lymphocyte, Androgen

Abstract

This research examines the structural features of the efferent ductules (EDs) in healthy doves (Spilopelia senegalensis) collected from local hunters in Assiut, Egypt. After slaughter, the efferent ductules were promptly dissected and preserved in Bouin's fluid. Utilizing a combination of histological, histochemical, and immunohistochemical techniques, we explored the architecture of EDs, focusing on the stroma and parenchyma. The lining epithelium was made up of a simple columnar to the pseudostratified columnar epithelium, ciliated, secretory, and basal cells. However, this study is the first to identify telocytes within the peritubular region of the dove’s efferent ductules, highlighting their potential role in tissue communication and regeneration. Additionally, androgen receptor expression was detected in the epithelial cells and spermatozoa within the lumen, suggesting a significant role in the male reproductive system.

Author Biography

Fatma El-Zahraa Ahmed Mustafa, Department of Cell and Tissues, Faculty of Vet. Medicine, Assiut University, Assiut, 71526, Egypt.

Department of Cell and Tissues, Faculty of Vet. Medicine, Assiut University, Assiut, 71526, Egypt.

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Published

2025-01-08

How to Cite

Ahmed Mustafa, F. E.-Z., & Al Sulivany, B. S. A. (2025). HISTOLOGICAL, HISTOCHEMICAL, AND IMMUNOHISTOCHEMICAL CHARACTERIZATION OF THE EFFERENT DUCTULES OF THE DOVE: Histological studies of the efferent ductules of the dove. Science Journal of University of Zakho, 13(1), 45–51. https://doi.org/10.25271/sjuoz.2025.13.1.1399

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Section

Science Journal of University of Zakho

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