{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,15]],"date-time":"2025-10-15T17:09:11Z","timestamp":1760548151613},"reference-count":23,"publisher":"Cambridge University Press (CUP)","issue":"3","license":[{"start":{"date-parts":[[2007,3,9]],"date-time":"2007-03-09T00:00:00Z","timestamp":1173398400000},"content-version":"unspecified","delay-in-days":8163,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Br J Nutr"],"published-print":{"date-parts":[[1984,11]]},"abstract":"<jats:p>1. In search of other provitamins A, the metabolism of cryptoxanthin was studied in several species of freshwater fish, i.e. <jats:italic>Chunna gachua, Labeo boga<\/jats:italic> (retinol-rich) and <jats:italic>Heteropneustes fossilis<\/jats:italic> (dehydroretinol-rich). The fish were either allowed to starve for 20\u201325 d to make their intestines free from carotenoids and vitamin A or kept on a vitamin-A-deficient diet for 140\u2013150 d to deplete the initial reserve of vitamin A in the livers.<\/jats:p><jats:p>2. Retinol-rich freshwater fish such as <jats:italic>C. gachua<\/jats:italic> and <jats:italic>L. boga<\/jats:italic> converted cryptoxanthin into retinol and no 3-dehydroretinol or 3-hydroxyretinol could be isolated from those fish that received cryptoxanthin.<\/jats:p><jats:p>3. 3-Hydroxyretinol and 3-dehydroretinol were isolated from the vitamin-A-deficient <jats:italic>H. fossilis<\/jats:italic>, a 3-dehydro-retinol-rich freshwater siluroid, after the administration of cryptoxanthin.<\/jats:p>","DOI":"10.1079\/bjn19840124","type":"journal-article","created":{"date-parts":[[2005,9,17]],"date-time":"2005-09-17T00:07:20Z","timestamp":1126915640000},"page":"575-581","source":"Crossref","is-referenced-by-count":16,"title":["Metabolism of cryptoxanthin in freshwater fish"],"prefix":"10.1017","volume":"52","author":[{"given":"Umesh C.","family":"Goswami","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"56","published-online":{"date-parts":[[2007,3,9]]},"reference":[{"key":"S0007114584001264_ref018","first-page":"1170","volume":"243","author":"Grangaud","year":"1958","journal-title":"Comptes Rendus Hebdomodaires des S\u00e9ances de l'Acad\u00e9mie des Sciences, Paris"},{"key":"S0007114584001264_ref008","first-page":"87","volume":"9","author":"Goswami","year":"1984","journal-title":"Comparative Physiology and Ecology"},{"key":"S0007114584001264_ref013","first-page":"545","volume":"5","author":"Goswami","year":"1982","journal-title":"Biochemistry International"},{"key":"S0007114584001264_ref017","first-page":"1235","volume":"152","author":"Grangaud","year":"1958","journal-title":"Comptes Rendus des S\u00e9ances de la Soc\u00e9t\u00e9 de Biologie, Paris"},{"key":"S0007114584001264_ref010","first-page":"150","volume":"50","author":"Goswami","year":"1981","journal-title":"Current Science"},{"key":"S0007114584001264_ref022","doi-asserted-by":"publisher","DOI":"10.1042\/bj0330318"},{"key":"S0007114584001264_ref009","volume-title":"Retinol and Dehydroretinol in Freshwater Fish","author":"Goswami","year":"1979"},{"key":"S0007114584001264_ref011","first-page":"88","volume":"18","author":"Goswami","year":"1981","journal-title":"Indian Journal of Biochemistry and Biophysics"},{"key":"S0007114584001264_ref005","doi-asserted-by":"publisher","DOI":"10.1042\/bj1770791"},{"key":"S0007114584001264_ref021","volume-title":"Vitamin A","author":"Moore","year":"1957"},{"key":"S0007114584001264_ref002","doi-asserted-by":"publisher","DOI":"10.1042\/bj1680557"},{"key":"S0007114584001264_ref004","doi-asserted-by":"publisher","DOI":"10.1079\/BJN19730003"},{"key":"S0007114584001264_ref003","doi-asserted-by":"publisher","DOI":"10.1042\/bj1660133"},{"key":"S0007114584001264_ref001","doi-asserted-by":"publisher","DOI":"10.1079\/BJN19750038"},{"key":"S0007114584001264_ref012","first-page":"383","volume":"18","author":"Goswami","year":"1981","journal-title":"Indian Journal of Biochemistry and Biophysics"},{"key":"S0007114584001264_ref006","unstructured":"Goswami U. 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PhD Thesis, Gauhati University."},{"key":"S0007114584001264_ref007","first-page":"50","volume":"53","author":"Goswami","year":"1983","journal-title":"Indian Journal of Animal Science"},{"key":"S0007114584001264_ref014","first-page":"196","volume":"iii","author":"Goswami","year":"1976","journal-title":"Proceedings of the Indian Science Congress"},{"key":"S0007114584001264_ref015","first-page":"1087","volume":"241","author":"Grangaud","year":"1955","journal-title":"Comptes Rendus Hebdomodaires des S\u00e9ances de l'Acad\u00e9mie des Sciences, Paris"},{"key":"S0007114584001264_ref016","first-page":"579","volume":"254","author":"Grangaud","year":"1962","journal-title":"Comptes Rendus Hebdomodaires des S\u00e9ances de l'Acad\u00e9mie des Sciences, Paris"},{"key":"S0007114584001264_ref019","doi-asserted-by":"publisher","DOI":"10.1042\/bj1010747"},{"key":"S0007114584001264_ref020","first-page":"222","volume":"7","author":"Jacob","year":"1970","journal-title":"Indian Journal of Biochemistry"},{"key":"S0007114584001264_ref023","first-page":"103","volume":"30","author":"Patel","year":"1951","journal-title":"Archives of Biochemistry and Biophysics"}],"container-title":["British Journal of Nutrition"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S0007114584001264","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,5,23]],"date-time":"2019-05-23T15:20:08Z","timestamp":1558624808000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S0007114584001264\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1984,11]]},"references-count":23,"journal-issue":{"issue":"3","published-print":{"date-parts":[[1984,11]]}},"alternative-id":["S0007114584001264"],"URL":"https:\/\/doi.org\/10.1079\/bjn19840124","relation":{},"ISSN":["0007-1145","1475-2662"],"issn-type":[{"value":"0007-1145","type":"print"},{"value":"1475-2662","type":"electronic"}],"subject":[],"published":{"date-parts":[[1984,11]]}}}