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Article

Epithelial proliferation and ras p21 oncoprotein expression in rectal mucosa of patients with ulcerative colitis.

Digestive diseases and sciences - 1 May 2001

Ierardi E, Principi M, Francavilla R, Passaro S, Noviello F, Burattini O, Francavilla A

Abstract excerpt

In ulcerative colitis (UC), epithelial proliferation plays a role in crypt repair and neoplastic evolution. Proliferative status is predominantly connoted in active disease, but not defined in remission. Histologically, remission is characterized by normalization of the picture or development of atrophy. Mutation of the ras oncogene is involved in intestinal carcinogenesis. Aim of this work was to assess the...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 11341653
DOI: 10.1023/a:1010774331331

Genes

PCNA

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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