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191489

E AND QUANTITATIVE CELL TYPE POPULATION IN THE PARS DISTALIS OF THE PITUTARY GLAND IN THE MALE GOAT AROUND THE YEAR

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Last updated: 05 Jan 2025

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Abstract

The quantitative analysis, the topographical loclaization and the histochemical studies of the different cell forms in the pars distalis of the pituitary gland of 36 mature buckling during the year were performed. During summer and spring seasons, the LTH-cells showed a moderate degree of cellular activities and their p < /strong>ercentage were highly increased (15.27%, 15.24%). The STH-cell and the chromophobes showed their maximal percentages (20.26%, 45.20%) during summer. The FSH-and ICSH-cells were significantly increased in number reaching about 10.46% and 5.44% resp < /strong>ectively of the total cell count and were found in a condition of maximal activity in autumn. The percentage of TSH- and ACTH-cells were siginificantly high (10.20%, 1.95%) and exhibited maximal signs of cellular activity during winter. The topographical localization of the different cell forms varied among the various regions of the pars distalls during different seasons of the year attributing to the percentage as well as the activities of these cell forms.

DOI

10.21608/avmj.1983.191489

Authors

First Name

A.

Last Name

HIFNY

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First Name

A.H.S.

Last Name

HASSAN

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-

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Orcid

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First Name

G.

Last Name

KAMEL

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First Name

A.

Last Name

EL-KERDAWY

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Volume

11.1

Article Issue

21

Related Issue

27210

Issue Date

1983-06-01

Receive Date

1982-04-02

Publish Date

1983-06-01

Page Start

25

Page End

33

Print ISSN

1012-5973

Online ISSN

2314-5226

Link

https://avmj.journals.ekb.eg/article_191489.html

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https://avmj.journals.ekb.eg/service?article_code=191489

Order

5

Type

Research article

Type Code

1,840

Publication Type

Journal

Publication Title

Assiut Veterinary Medical Journal

Publication Link

https://avmj.journals.ekb.eg/

MainTitle

E AND QUANTITATIVE CELL TYPE POPULATION IN THE PARS DISTALIS OF THE PITUTARY GLAND IN THE MALE GOAT AROUND THE YEAR

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Article

Created At

23 Jan 2023