{"_buckets": {"deposit": "9faed20d-9335-4545-ade5-cccb6dfaef20"}, "_deposit": {"id": "2002642", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "2002642"}, "status": "published"}, "_oai": {"id": "oai:u-ryukyu.repo.nii.ac.jp:02002642", "sets": ["1642837922702", "1642838407312"]}, "author_link": [], "item_1617186331708": {"attribute_name": "Title", "attribute_value_mlt": [{"subitem_1551255647225": "食餌制限したラットで誘発する骨粗鬆症", "subitem_1551255648112": "ja"}, {"subitem_1551255647225": "Inducement of Osteoporosis by Restricted Food Intake in Rats", "subitem_1551255648112": "en"}]}, "item_1617186419668": {"attribute_name": "Creator", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "?, ?曼", "creatorNameLang": "ja"}]}, {"creatorNames": [{"creatorName": "石丸, 哲二", "creatorNameLang": "ja"}]}, {"creatorNames": [{"creatorName": "玉城, 一", "creatorNameLang": "ja"}]}, {"creatorNames": [{"creatorName": "知念, 功", "creatorNameLang": "ja"}]}, {"creatorNames": [{"creatorName": "Sun, Liman", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Ishimaru, Tetsuji", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Tamaki, Hajime", "creatorNameLang": "en"}]}, {"creatorNames": [{"creatorName": "Chinen, Isao", "creatorNameLang": "en"}]}]}, "item_1617186476635": {"attribute_name": "Access Rights", "attribute_value_mlt": [{"subitem_1522299639480": "open access", "subitem_1600958577026": "http://purl.org/coar/access_right/c_abf2"}]}, "item_1617186609386": {"attribute_name": "Subject", "attribute_value_mlt": [{"subitem_1522299896455": "ja", "subitem_1522300014469": "Other", "subitem_1523261968819": "骨粗鬆症"}, {"subitem_1522299896455": "ja", "subitem_1522300014469": "Other", "subitem_1523261968819": "食餌制限"}, {"subitem_1522299896455": "ja", "subitem_1522300014469": "Other", "subitem_1523261968819": "女性ホルモン"}, {"subitem_1522299896455": "ja", "subitem_1522300014469": "Other", "subitem_1523261968819": "骨密度"}, {"subitem_1522299896455": "en", "subitem_1522300014469": "Other", "subitem_1523261968819": "osteoporosis"}, {"subitem_1522299896455": "en", "subitem_1522300014469": "Other", "subitem_1523261968819": "diet"}, {"subitem_1522299896455": "en", "subitem_1522300014469": "Other", "subitem_1523261968819": "estrogen"}, {"subitem_1522299896455": "en", "subitem_1522300014469": "Other", "subitem_1523261968819": "bone density"}]}, "item_1617186626617": {"attribute_name": "Description", "attribute_value_mlt": [{"subitem_description": "6週齢のWistar系雌ラットにAIN-93G標準食を自由摂食させながら1週間予備飼育した後,自由食群と食餌制限群に分けた。自由食群は標準食を自由摂取させた。食餌制限群は標準食群,標準食中のタンパク質を2倍にした群,ビタミンとミネラルを2倍にした群,脂肪を2倍にした群,ビタミン,ミネラル,タンパク質を2倍にした群の5群をつくって3週間50%食餌制限し,大腿骨の破断エネルギー等を調べ,骨粗鬆症を誘発するか研究した。1. 3週間の食餌制限でラットの体重は約10g減少した。自由食群では約35g増加した。2.食餌制限群の骨の長さが有意に短くなった。3.大腿骨の骨塩量,骨密度,骨破断エネルギーはどタミン,ミネラルが所要量みたしている群も含め,すべての食餌制限群で有意に減少したが,X線透過濃度は逆に有意に高くなり,7週齢の雌ラットを3週間50%食餌制限すると骨粗鬆症を誘発した。4.子宮の重量は,食餌制限すると有意に減少した。このことは,食餌制限により誘発した骨粗鬆症は子宮が小さくなり,エストロゲンが欠乏し,誘発したと推察された。", "subitem_description_type": "Other"}, {"subitem_description": "Six-weeks-old female Wister strain rats were kept on standard feed prepared according to AIN-93G for 1 week before commencing the experiment. Then, the animals were divided into control group (group 1) fed ad libitum standard feed and 5 groups (group 2-6) of a diets as it is, doubled protein, mineral and vitamin, fat, and mineral, vitamin and protein, respectively maintained under 50% diet for 3 weeks. One group contained 5 rats. Breaking power of the femur, bone density and density of X-ray picture were examined to check introduction of osteoporosis by diet. 1. Body weight dropped about 10g for 3 weeks by a diet of 50%. 2. Length of bone were significantly short at all restricted groups. 3. Bone density, mineral content and breaking power notably decreased in all diet groups, but density of picture of X-ray raised. Dieting by 50% percent diet of seven weeks age female rat for three weeks certainly caused osteoporosis. 4. Weight of a uterine significantly declined at diet group, osteoporosis bringing about by a diet suggests due to a lack of estrogen from reduction of a womb by it.", "subitem_description_type": "Other"}, {"subitem_description": "紀要論文", "subitem_description_type": "Other"}]}, "item_1617186643794": {"attribute_name": "Publisher", "attribute_value_mlt": [{"subitem_1522300295150": "ja", "subitem_1522300316516": "琉球大学農学部"}]}, "item_1617186702042": {"attribute_name": "Language", "attribute_value_mlt": [{"subitem_1551255818386": "jpn"}]}, "item_1617186783814": {"attribute_name": "Identifier", "attribute_value_mlt": [{"subitem_identifier_type": "HDL", "subitem_identifier_uri": "http://hdl.handle.net/20.500.12000/3609"}]}, "item_1617186920753": {"attribute_name": "Source Identifier", "attribute_value_mlt": [{"subitem_1522646500366": "ISSN", "subitem_1522646572813": "0370-4246"}, {"subitem_1522646500366": "NCID", "subitem_1522646572813": "AN00250548"}]}, "item_1617186941041": {"attribute_name": "Source Title", "attribute_value_mlt": [{"subitem_1522650068558": "ja", "subitem_1522650091861": "琉球大学農学部学術報告"}, {"subitem_1522650068558": "en", "subitem_1522650091861": "The Science Bulletin of the Faculty of Agriculture. University of the Ryukyus"}]}, "item_1617187056579": {"attribute_name": "Bibliographic Information", "attribute_value_mlt": [{"bibliographicIssueNumber": "50", "bibliographicPageEnd": "163", "bibliographicPageStart": "157"}]}, "item_1617258105262": {"attribute_name": "Resource Type", "attribute_value_mlt": [{"resourcetype": "departmental bulletin paper", "resourceuri": "http://purl.org/coar/resource_type/c_6501"}]}, "item_1617265215918": {"attribute_name": "Version Type", "attribute_value_mlt": [{"subitem_1522305645492": "VoR", "subitem_1600292170262": "http://purl.org/coar/version/c_970fb48d4fbd8a85"}]}, "item_1617605131499": {"attribute_name": "File", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_access", "download_preview_message": "", "file_order": 0, "filename": "KJ00004258147.pdf", "future_date_message": "", "is_thumbnail": false, "mimetype": "", "size": 0, "url": {"objectType": "fulltext", "url": "https://u-ryukyu.repo.nii.ac.jp/record/2002642/files/KJ00004258147.pdf"}, "version_id": "283f68be-8e0f-4743-a467-dcb9bd16dca0"}]}, "item_title": "食餌制限したラットで誘発する骨粗鬆症", "item_type_id": "15", "owner": "1", "path": ["1642837922702", "1642838407312"], "permalink_uri": "http://hdl.handle.net/20.500.12000/3609", "pubdate": {"attribute_name": "PubDate", "attribute_value": "2008-02-14"}, "publish_date": "2008-02-14", "publish_status": "0", "recid": "2002642", "relation": {}, "relation_version_is_last": true, "title": ["食餌制限したラットで誘発する骨粗鬆症"], "weko_shared_id": -1}
http://hdl.handle.net/20.500.12000/3609
http://hdl.handle.net/20.500.12000/3609