{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1360004236319963136.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1152/ajpendo.00209.2012"}},{"identifier":{"@type":"URI","@value":"https://www.physiology.org/doi/pdf/10.1152/ajpendo.00209.2012"}},{"identifier":{"@type":"PMID","@value":"22811472"}}],"resourceType":"学術雑誌論文(journal article)","dc:title":[{"@value":"Photoperiod regulates dietary preferences and energy metabolism in young developing Fischer 344 rats but not in same-age Wistar rats"}],"description":[{"type":"abstract","notation":[{"@value":"<jats:p> The effects of photoperiod on dietary preference were examined using young growing Fischer 344 and Wistar rats, which are seasonal and nonseasonal breeders, respectively. Rats were provided a low-fat, high-carbohydrate diet (LFD: 66/10/24% energy as carbohydrate/fat/protein) and high-fat, low-carbohydrate diet (HFD: 21/55/24% energy as carbohydrate/fat/protein) simultaneously under long- (LD: 16 h light/day) and short-day (SD: 8 h light/day) conditions for 3 wk. Fischer 344 rats preferred the LFD to the HFD under the LD condition, whereas preference for both diets was equivalent under the SD condition. Consequently, their body weight and total energy intake exhibited 11–15 and 10–13% increases, respectively, under the LD condition. Calculation of energy intake from macronutrients revealed that rats under the LD condition consumed 20–24 and 9–13% higher energy of carbohydrates and proteins, respectively, than those under the SD condition. In contrast, Wistar rats preferred the LFD to the HFD irrespective of photoperiod and exhibited no photoperiodic changes in any parameters examined. Next, Fischer 344 rats were provided either the LFD or HFD for 3 wk under LD or SD conditions. Calorie intake was 10% higher in the rats fed the LFD than those fed the HFD under SD condition. However, rats under LD condition exhibited 5–10, 14, and 64% increases in body weight, epididymal fat mass, and plasma leptin levels, respectively, compared with those under the SD condition irrespective of dietary composition. In conclusion, photoperiod regulates feeding and energy metabolism in young growing Fischer 344 rats via the interactions with dietary macronutrient composition. </jats:p>"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1380004236319963264","@type":"Researcher","foaf:name":[{"@value":"Yuki Togo"}],"jpcoar:affiliationName":[{"@value":"Laboratory of Regulation in Metabolism and Behavior, Faculty of Agriculture, Kyushu University, Fukuoka, Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1380004236319963266","@type":"Researcher","foaf:name":[{"@value":"Tsuyoshi Otsuka"}],"jpcoar:affiliationName":[{"@value":"Laboratory of Regulation in Metabolism and Behavior, Faculty of Agriculture, Kyushu University, Fukuoka, Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1380004236319963392","@type":"Researcher","foaf:name":[{"@value":"Mariko Goto"}],"jpcoar:affiliationName":[{"@value":"Laboratory of Regulation in Metabolism and Behavior, Faculty of Agriculture, Kyushu University, Fukuoka, Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1380004236319963265","@type":"Researcher","foaf:name":[{"@value":"Mitsuhiro Furuse"}],"jpcoar:affiliationName":[{"@value":"Laboratory of Regulation in Metabolism and Behavior, Faculty of Agriculture, Kyushu University, Fukuoka, Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1420564276162014848","@type":"Researcher","personIdentifier":[{"@type":"KAKEN_RESEARCHERS","@value":"30574719"},{"@type":"NRID","@value":"1000030574719"},{"@type":"NRID","@value":"9000364744516"},{"@type":"NRID","@value":"9000018820332"},{"@type":"NRID","@value":"9000001634922"},{"@type":"NRID","@value":"9000345398562"},{"@type":"NRID","@value":"9000413772026"},{"@type":"NRID","@value":"9000259336077"},{"@type":"NRID","@value":"9000381496169"},{"@type":"NRID","@value":"9000387430484"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/shyasuo1248"}],"foaf:name":[{"@value":"Shinobu Yasuo"}],"jpcoar:affiliationName":[{"@value":"Laboratory of Regulation in Metabolism and Behavior, Faculty of Agriculture, Kyushu University, Fukuoka, Japan"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"01931849"},{"@type":"EISSN","@value":"15221555"}],"prism:publicationName":[{"@value":"American Journal of Physiology-Endocrinology and Metabolism"}],"dc:publisher":[{"@value":"American Physiological Society"}],"prism:publicationDate":"2012-09-15","prism:volume":"303","prism:number":"6","prism:startingPage":"E777","prism:endingPage":"E786"},"reviewed":"false","url":[{"@id":"https://www.physiology.org/doi/pdf/10.1152/ajpendo.00209.2012"}],"createdAt":"2012-07-19","modifiedAt":"2019-09-08","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=Leptin","dc:title":"Leptin"},{"@id":"https://cir.nii.ac.jp/all?q=Male","dc:title":"Male"},{"@id":"https://cir.nii.ac.jp/all?q=Photoperiod","dc:title":"Photoperiod"},{"@id":"https://cir.nii.ac.jp/all?q=Hypothalamus","dc:title":"Hypothalamus"},{"@id":"https://cir.nii.ac.jp/all?q=Nerve%20Tissue%20Proteins","dc:title":"Nerve Tissue Proteins"},{"@id":"https://cir.nii.ac.jp/all?q=Suppressor%20of%20Cytokine%20Signaling%20Proteins","dc:title":"Suppressor of Cytokine Signaling Proteins"},{"@id":"https://cir.nii.ac.jp/all?q=Food%20Preferences","dc:title":"Food Preferences"},{"@id":"https://cir.nii.ac.jp/all?q=Sexual%20Behavior,%20Animal","dc:title":"Sexual Behavior, Animal"},{"@id":"https://cir.nii.ac.jp/all?q=Species%20Specificity","dc:title":"Species Specificity"},{"@id":"https://cir.nii.ac.jp/all?q=Animals","dc:title":"Animals"},{"@id":"https://cir.nii.ac.jp/all?q=RNA,%20Messenger","dc:title":"RNA, Messenger"},{"@id":"https://cir.nii.ac.jp/all?q=Rats,%20Wistar","dc:title":"Rats, Wistar"},{"@id":"https://cir.nii.ac.jp/all?q=Adiposity","dc:title":"Adiposity"},{"@id":"https://cir.nii.ac.jp/all?q=Neurons","dc:title":"Neurons"},{"@id":"https://cir.nii.ac.jp/all?q=Gene%20Expression%20Regulation,%20Developmental","dc:title":"Gene Expression Regulation, Developmental"},{"@id":"https://cir.nii.ac.jp/all?q=Dietary%20Fats","dc:title":"Dietary Fats"},{"@id":"https://cir.nii.ac.jp/all?q=Rats,%20Inbred%20F344","dc:title":"Rats, Inbred F344"},{"@id":"https://cir.nii.ac.jp/all?q=Rats","dc:title":"Rats"},{"@id":"https://cir.nii.ac.jp/all?q=Suppressor%20of%20Cytokine%20Signaling%203%20Protein","dc:title":"Suppressor of Cytokine Signaling 3 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