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Increased levels of mutagenicity were found to correlate closely with gastric juice pH and bacterial count. Histidine concentrations in gastric juice did not explain the mutagenicity results.<\/jats:p>","DOI":"10.1136\/gut.25.7.723","type":"journal-article","created":{"date-parts":[[2007,9,18]],"date-time":"2007-09-18T17:41:31Z","timestamp":1190137291000},"page":"723-727","source":"Crossref","is-referenced-by-count":15,"title":["Mutagenicity in gastric juice."],"prefix":"10.1136","volume":"25","author":[{"given":"D L","family":"Morris","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"D","family":"Youngs","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"T J","family":"Muscroft","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"J","family":"Cooper","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"C","family":"Rojinski","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"D W","family":"Burdon","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M R","family":"Keighley","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"239","published-online":{"date-parts":[[1984,7,1]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"267","DOI":"10.1007\/978-1-4615-8966-2_9","article-title":"The detection of chemical mutagens within enteric bacteria","volume-title":"mutagens: principles and methods for their detection. 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Mutagenesis 1980; 1: 1.","journal-title":"Mutagenesis"},{"key":"ref_5","doi-asserted-by":"crossref","first-page":"731","DOI":"10.1007\/BF01654802","article-title":"Stump cancer following gastric surgery","volume":"6","author":"Nicholls, J.C.Y.","year":"1979","unstructured":"Nicholls JCY. Stump cancer following gastric surgery. World J Surg 1979; 6: 731-6.","journal-title":"World J Surg"},{"issue":"3","key":"ref_6","doi-asserted-by":"crossref","first-page":"527","DOI":"10.1093\/clinchem\/28.3.527","article-title":"Rapid assay for amino acids in serum by precolumn derivatisation and revised phase liquid chromatography","volume":"28","author":"Turnell, D.C.; Cooper, J.D.H.","year":"1982","unstructured":"Turnell DC, Cooper JDH. Rapid assay for amino acids in serum by precolumn derivatisation and revised phase liquid chromatography. Clin Chem 1982; 28\/3: 527-31.","journal-title":"Clin Chem"}],"container-title":["Gut"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/gut.25.7.723","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,9,7]],"date-time":"2025-09-07T18:54:48Z","timestamp":1757271288000},"score":1,"resource":{"primary":{"URL":"https:\/\/gut.bmj.com\/lookup\/doi\/10.1136\/gut.25.7.723"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1984,7]]},"references-count":6,"journal-issue":{"issue":"7","published-online":{"date-parts":[[1984,7,1]]},"published-print":{"date-parts":[[1984,7]]}},"alternative-id":["10.1136\/gut.25.7.723"],"URL":"https:\/\/doi.org\/10.1136\/gut.25.7.723","relation":{},"ISSN":["0017-5749","1468-3288"],"issn-type":[{"type":"print","value":"0017-5749"},{"type":"electronic","value":"1468-3288"}],"subject":[],"published":{"date-parts":[[1984,7]]}}}