Literature DB >> 6850867

Skin fibroblasts from humans predisposed to colon cancer are not abnormally sensitive to DNA damaging agents.

L Kopelovich.   

Abstract

We report here that skin fibroblasts from individuals with hereditary adenomatosis of the colon and rectum (ACR), an autosomal dominant trait, were not abnormally sensitive to x-rays, UV-light or MNNG. ACR cells were also competent in restoring x-rays and UV-light induced damage of SV40 T-antigen expression following infection of these cells by the irradiated virus. We concluded, therefore, that sensitivity to x-rays, UV-light and MNNG can not be used to identify gene-carriers dominantly predisposed to colon cancer.

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Year:  1983        PMID: 6850867     DOI: 10.1016/0309-1651(83)90077-2

Source DB:  PubMed          Journal:  Cell Biol Int Rep        ISSN: 0309-1651


  3 in total

1.  Colon fibroblasts from Pirc rats (F344/NTac-Apcam1137 ) exhibit a proliferative and inflammatory phenotype that could support early stages of colon carcinogenesis.

Authors:  Katia Tortora; Francesca Margheri; Cristina Luceri; Alessandra Mocali; Sara Ristori; Lucia Magnelli; Giovanna Caderni; Lisa Giovannelli
Journal:  Int J Cancer       Date:  2021-09-18       Impact factor: 7.316

2.  Comparison of radiation-induced chromosomal damage between normal individuals and patients with familial polyposis coli.

Authors:  S Kakati; L Herrera; R E Drury; A A Sandberg
Journal:  J Cancer Res Clin Oncol       Date:  1988       Impact factor: 4.553

3.  Altered transcriptome signature of phenotypically normal skin fibroblasts heterozygous for CDKN2A in familial melanoma: relevance to early intervention.

Authors:  Meiyun Fan; Susan R Pfeffer; Henry T Lynch; Pamela Cassidy; Sancy Leachman; Lawrence M Pfeffer; Levy Kopelovich
Journal:  Oncotarget       Date:  2013-01
  3 in total

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