Beta
ManageSearchChatDiscover
114210

LOCALIZATION OF SUGAR RESIDUES IN THE STOMACH OF NON-HUMAN PRIMATES BY LECTIN HISTOCHEMISTRY

Article

Last updated: 25 Dec 2024

OverviewSimilar Items

Subjects

-

Tags

Veterinary Anatomy, Histology and Physiology “Veterinary Academic Studies".

Abstract

Using lectin histochemistry, the stomach of three species of non-human primates was investigated to clarify their sugar residues' staining affinity and distribution patterns. N-acetylglucosamine and/or neuraminic acid (represented in positive reaction to WGA conjugate) were rich in all gastric regions with little differences between the deep and superficial parts of the same region. In the same time N-acetylgalactosamine (represented in positive reaction to PNA conjugate), α D-glucose and α D-mannose (represented in positive reaction to Con-A conjugate), were abundant in the deep parts of the gastric mucosa and were scanty or absent in the superficial regions of the gastric mucosa. In conclusion, there is a difference among the mucosubstances of surface and foveolar mucous cells, mucous neck cells, and gastric gland cells. This indicates heterogeneous composition of gastric mucus, or mucus molecules with variations in the degree of glycosylation of their oligosaccharide chains in the different cells which suggest that lectin binding affinity in the gastric mucosa correlated mostly to the degree of cellular differentiation.

DOI

10.21608/kvmj.2006.114210

Keywords

Lectins, histochemistry, non-human primates, Stomach

Authors

First Name

M. H

Last Name

Fayed

MiddleName

-

Affiliation

Department of Anatomy & Histology, Faculty of Veterinary Medicine, Kafr El-Sheikh, Tanta University.

Email

-

City

-

Orcid

-

First Name

M. A.

Last Name

Elnasharty

MiddleName

-

Affiliation

Department of Cytology and Histology, Faculty of Veterinary Medicine, Mansoura University.

Email

-

City

-

Orcid

-

First Name

M. B.

Last Name

Shoaib

MiddleName

-

Affiliation

Department of Anatomy and Embryology, Faculty of Veterinary Medicine, Mansoura University.

Email

-

City

-

Orcid

-

Volume

4

Article Issue

2

Related Issue

16573

Issue Date

2006-10-01

Receive Date

2006-07-01

Publish Date

2006-10-01

Page Start

85

Page End

104

Print ISSN

1687-1456

Online ISSN

2682-2954

Article File

KVMJ_Volume 4_Issue 2_Pages 85-104.pdf

PDF . 1.6MB

Link

https://kvmj.journals.ekb.eg/article_114210.html

Detail API

https://kvmj.journals.ekb.eg/service?article_code=114210

Order

7

Type

Original Article

Type Code

1,064

Publication Type

Journal

Publication Title

Kafrelsheikh Veterinary Medical Journal

Publication Link

https://kvmj.journals.ekb.eg/

MainTitle

LOCALIZATION OF SUGAR RESIDUES IN THE STOMACH OF NON-HUMAN PRIMATES BY LECTIN HISTOCHEMISTRY

Details

Type

Article

Created At

22 Jan 2023