E-ISSN 2536-9520 | ISSN 1110-2047
 

Original Article
Online Published: 18 Dec 2018
 


Histological Characterizations of the Gut Associated Lymphatic Tissue in Pigeon

Hazem Hamoda And Amany Farag.


Abstract
The avian gut associated lymphatic tissue (GALT) is very important for understanding the immune response of the digestive system after oral administration of vaccines. This study is carried out on 6 apparently healthy mature pigeons. Two pigeons were used for gross morphology and the others for histological examination using H&E stain. There are different thickening at the digestive tube, like pharyngeao-esophageal junction, esophageo-proventricular junction and the two rudimentary ceca. The lymphatic tissue is organized in the propria sub mucosa as diffuse lymphatic tissue and lymphatic follicle (nodule). The epithelium in the intestine shows lymphocytic infiltration to form lympho-epithelium. The lymphatic nodules are located not only in the propria-submucosa, but also in the tunica muscularis and tunica serosa of the intestine.

Key words: pigeon, gut, lymphatic tissue


 
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Pubmed Style

Hazem Hamoda and Amany Farag. Histological Characterizations of the Gut Associated Lymphatic Tissue in Pigeon. AJVS. 2018; 59(2): 157-164. doi:10.5455/ajvs.16178


Web Style

Hazem Hamoda and Amany Farag. Histological Characterizations of the Gut Associated Lymphatic Tissue in Pigeon. https://www.alexjvs.com/?mno=302643818 [Access: May 03, 2025]. doi:10.5455/ajvs.16178


AMA (American Medical Association) Style

Hazem Hamoda and Amany Farag. Histological Characterizations of the Gut Associated Lymphatic Tissue in Pigeon. AJVS. 2018; 59(2): 157-164. doi:10.5455/ajvs.16178



Vancouver/ICMJE Style

Hazem Hamoda and Amany Farag. Histological Characterizations of the Gut Associated Lymphatic Tissue in Pigeon. AJVS. (2018), [cited May 03, 2025]; 59(2): 157-164. doi:10.5455/ajvs.16178



Harvard Style

Hazem Hamoda and Amany Farag (2018) Histological Characterizations of the Gut Associated Lymphatic Tissue in Pigeon. AJVS, 59 (2), 157-164. doi:10.5455/ajvs.16178



Turabian Style

Hazem Hamoda and Amany Farag. 2018. Histological Characterizations of the Gut Associated Lymphatic Tissue in Pigeon. Alexandria Journal of Veterinary Sciences, 59 (2), 157-164. doi:10.5455/ajvs.16178



Chicago Style

Hazem Hamoda and Amany Farag. "Histological Characterizations of the Gut Associated Lymphatic Tissue in Pigeon." Alexandria Journal of Veterinary Sciences 59 (2018), 157-164. doi:10.5455/ajvs.16178



MLA (The Modern Language Association) Style

Hazem Hamoda and Amany Farag. "Histological Characterizations of the Gut Associated Lymphatic Tissue in Pigeon." Alexandria Journal of Veterinary Sciences 59.2 (2018), 157-164. Print. doi:10.5455/ajvs.16178



APA (American Psychological Association) Style

Hazem Hamoda and Amany Farag (2018) Histological Characterizations of the Gut Associated Lymphatic Tissue in Pigeon. Alexandria Journal of Veterinary Sciences, 59 (2), 157-164. doi:10.5455/ajvs.16178





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