HISTOLOGICAL AND MOLECULAR STUDY OF SPLEEN IN Japanese Quail UNDER THERMAL CONDITION

The present study was conducted to determine the histological and Molecular changes in the spleen of adult male Japanese quail after being exposed to effect of thermal stress was recorded. This study included two groups, each group consisting twelve male birds, the control group (A) was exposed to n...

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Main Author: Zainab A. Al-Ali Majdy Faisal Jalal yaseen
Format: Article
Language:English
Published: College of Veterinary Medicine, University of Basrah, Iraq 2017-06-01
Series:Basrah Journal of Veterinary Research
Subjects:
Online Access:https://bjvr.uobasrah.edu.iq/article_127303_29f0dde129df23c9c07d0fe42c79fdb8.pdf
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author Zainab A. Al-Ali Majdy Faisal Jalal yaseen
author_facet Zainab A. Al-Ali Majdy Faisal Jalal yaseen
author_sort Zainab A. Al-Ali Majdy Faisal Jalal yaseen
collection DOAJ
description The present study was conducted to determine the histological and Molecular changes in the spleen of adult male Japanese quail after being exposed to effect of thermal stress was recorded. This study included two groups, each group consisting twelve male birds, the control group (A) was exposed to normal temperature for 45days, while the group (B) exposed to temperature (42OC) for 45 days. The histological and molecular changes were studied during (15, 30 and 45) days of the experiment, histological changes in spleen were represented by necrosis, degeneration hemorrhage and shrinkage fibrosis of lymphocytic nodules, cytoplasmic vaculation, infiltration of lymphocytes, metamorphosis of lymphocyte, nuclei pyknotic, dilation in the central vein of lymphatic nodules, edema, dilation of sinusoids and congested blood vessels. Molecular examination showed that the heat shock protein (hsp70) gen is present in temperature group that is also found in the control group. This confirms that the hsp70 gen is present in birds at normal and abnormal conditions.
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spelling doaj-art-96dba82fb9274cac959cd45accec261c2025-08-20T03:49:44ZengCollege of Veterinary Medicine, University of Basrah, IraqBasrah Journal of Veterinary Research1813-84972410-84562017-06-0116111010.33762/bvetr.2017.127303127303HISTOLOGICAL AND MOLECULAR STUDY OF SPLEEN IN Japanese Quail UNDER THERMAL CONDITIONZainab A. Al-Ali Majdy Faisal Jalal yaseenThe present study was conducted to determine the histological and Molecular changes in the spleen of adult male Japanese quail after being exposed to effect of thermal stress was recorded. This study included two groups, each group consisting twelve male birds, the control group (A) was exposed to normal temperature for 45days, while the group (B) exposed to temperature (42OC) for 45 days. The histological and molecular changes were studied during (15, 30 and 45) days of the experiment, histological changes in spleen were represented by necrosis, degeneration hemorrhage and shrinkage fibrosis of lymphocytic nodules, cytoplasmic vaculation, infiltration of lymphocytes, metamorphosis of lymphocyte, nuclei pyknotic, dilation in the central vein of lymphatic nodules, edema, dilation of sinusoids and congested blood vessels. Molecular examination showed that the heat shock protein (hsp70) gen is present in temperature group that is also found in the control group. This confirms that the hsp70 gen is present in birds at normal and abnormal conditions.https://bjvr.uobasrah.edu.iq/article_127303_29f0dde129df23c9c07d0fe42c79fdb8.pdfthermal stressjapanese quailspleen
spellingShingle Zainab A. Al-Ali Majdy Faisal Jalal yaseen
HISTOLOGICAL AND MOLECULAR STUDY OF SPLEEN IN Japanese Quail UNDER THERMAL CONDITION
Basrah Journal of Veterinary Research
thermal stress
japanese quail
spleen
title HISTOLOGICAL AND MOLECULAR STUDY OF SPLEEN IN Japanese Quail UNDER THERMAL CONDITION
title_full HISTOLOGICAL AND MOLECULAR STUDY OF SPLEEN IN Japanese Quail UNDER THERMAL CONDITION
title_fullStr HISTOLOGICAL AND MOLECULAR STUDY OF SPLEEN IN Japanese Quail UNDER THERMAL CONDITION
title_full_unstemmed HISTOLOGICAL AND MOLECULAR STUDY OF SPLEEN IN Japanese Quail UNDER THERMAL CONDITION
title_short HISTOLOGICAL AND MOLECULAR STUDY OF SPLEEN IN Japanese Quail UNDER THERMAL CONDITION
title_sort histological and molecular study of spleen in japanese quail under thermal condition
topic thermal stress
japanese quail
spleen
url https://bjvr.uobasrah.edu.iq/article_127303_29f0dde129df23c9c07d0fe42c79fdb8.pdf
work_keys_str_mv AT zainabaalalimajdyfaisaljalalyaseen histologicalandmolecularstudyofspleeninjapanesequailunderthermalcondition