Evidence map›Paper›PMID 27042436›Full record

ArticleJournal of clinical and diagnostic research : JCDR2016

Analysis of the Distribution of Mucins in Adult Human Gastric Mucosa and Its Functional Significance.

Lokadolalu Chandracharya Prasanna

Abstract read
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Article in Journal of clinical and diagnostic research : JCDR, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

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0cells of the map it votes in
8citing papers in PubMed
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1 · What the graph read from it

What it found

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3 · Its place in the literature

Who cites it

8 citing papers in PubMed.

  1. Article
  2. Article
  3. ThePolymers · 2024
    Review
  4. Review
  5. TiOSmall (Weinheim an der Bergstrasse, Germany) · 2020
    Article
  6. Article
  7. Article
  8. Review
4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

1 author.

Lokadolalu Chandracharya PrasannaAssociate Professor, Department of Anatomy, Kasturba Medical Collage, Manipal University , Manipal, India .

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionMucins are complex composition of carbohydrates seen in the epithelial cells lining the gastrointestinal tract (GIT). Normal distribution of such mucins in different part of the GIT and its alteration in various inflammatory, benign and malignant lesions of GIT has aroused interest in the field of histochemistry.

aimBy applying variety of histochemical techniques an attempt has been made to draw a map of mucin secretion by the different epithelial cell types in different parts of the stomach. MATERIALS AND

methodsFifty samples were taken each from different parts of the stomach like fundus, body and pylorus, from dissected fresh specimens (total of 150 specimens). Tissue samples were subjected for routine process and studied for histological and different histochemical staining.

resultsMucin pattern in adult predominantly secretes neutral mucosubstances. Surface epithelium shows predominant neutral mucin while cardiac and gastric glands with foveolar cells show moderate amount. Sialomucin is present in a few cells of the surface epithelium, foveolar cells and in most of the mucous neck cells. Small amount of sialomucin and sulphomucin are found in surface epithelial foveolar cells while traces of sulphomucin are found in deep foveolar cells. Mucous neck cells secrete both sulphomucin and sialomucin.

conclusionNormal gastric mucosa adjacent to gastric ulcers and malignant tumours of stomach secretes mucins which differ histochemically and biochemically from that of normal. Early recognition of such changes could be useful in recognizing the different type of carcinomas and their prognosis.

Indexed as

Foveolar cellsGastric glandsHistochemistryMucosubstances

Identifiers

PMID27042436
PMCPMC4800501

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