Literature DB >> 1208598

Effects of cholestyramine on 1,2-dimethylhydrazine-induced enteric carcinoma in germfree rats.

T Asano, M Pollard, D C Madsen.   

Abstract

Oral administration of 1,2-dimethylhydrazine (DMH) induced intestinal neoplasms in germfree rats. A supplement of 2% cholestyramine resin in the diet increased the frequency of DMH-induced intestinal tumors and accelerated malignant transformation. Bile acids in the cecal content were determined with and without cholestyramine in order to obtain a correlation between the bile acid metabolism and the enteric carcinogenesis.

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Year:  1975        PMID: 1208598     DOI: 10.3181/00379727-150-39124

Source DB:  PubMed          Journal:  Proc Soc Exp Biol Med        ISSN: 0037-9727


  8 in total

1.  Morphological disruption of colonic mucosa by free or cholestyramine-bound bile acids.

Authors:  G V Vahouny; S Satchithanandam; F Lightfoot; L Grau; S Haas-Smith; D Kritchevsky; M M Cassidy
Journal:  Dig Dis Sci       Date:  1984-05       Impact factor: 3.199

2.  Evidence for an adenoma-carcinoma sequence in dimethylhydrazine-induced neoplasms of rat intestinal epithelium.

Authors:  J L Madara; P Harte; J Deasy; D Ross; S Lahey; G Steele
Journal:  Am J Pathol       Date:  1983-02       Impact factor: 4.307

3.  Alterations in calcium, magnesium, iron, and zinc metabolism by dietary cholestyramine.

Authors:  D W Watkins; R Khalafi; M M Cassidy; G V Vahouny
Journal:  Dig Dis Sci       Date:  1985-05       Impact factor: 3.199

4.  Lipid accumulation in jejunal and colonic mucosa following chronic cholestyramine (Questran) feeding.

Authors:  M M Cassidy; F G Lightfoot; L Grau; S Satchitanandum; G V Vahouny
Journal:  Dig Dis Sci       Date:  1985-05       Impact factor: 3.199

5.  Effect of bile salt-binding resins on the morphology of rat jejunum and colon. A scanning electron microscopy study.

Authors:  M M Cassidy; F G Lightfoot; L E Grau; T Roy; J A Story; D Kritchevsky; G V Vahouny
Journal:  Dig Dis Sci       Date:  1980-07       Impact factor: 3.199

6.  Effect of fat and microflora on hepatic, small intestinal and colonic HMG CoA reductase, cytochrome P450 and cytochrome B5.

Authors:  P Smith-Barbaro; D Hanson; B S Reddy
Journal:  Lipids       Date:  1981-03       Impact factor: 1.880

7.  Cholestyramine promotes 7,12-dimethylbenzanthracene induced mammary cancer in Wistar rats.

Authors:  M F Melhem; H F Gabriel; E D Eskander; K N Rao
Journal:  Br J Cancer       Date:  1987-07       Impact factor: 7.640

8.  Modification of the carcinogenic process in colorectal cancer by endogenous and exogenous factors: effect of colestipol hydrochloride on tumors induced by dimethylhydrazine.

Authors:  J P Daugherty
Journal:  Environ Health Perspect       Date:  1983-04       Impact factor: 9.031

  8 in total

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