http://hdl.handle.net/11173/582 2002-12-10 Sun, 19 Apr 2026 09:46:05 GMT 2026-04-19T09:46:05Z http://hdl.handle.net/11173/1402 タイトル: 市販茶系飲料の示すフリーラジカル消去活性 著者: 中川, 一夫; Nakagawa, Kazuo; 仲村, 明子; Nakamura, Akiko; 松永, 博絵; Matsunaga, Hiroe 抄録: Tea drinks, prepared from the tea plant classified as Camellia sinensis, contain antioxidative phenolic compounds, like catechins and flavonols. We evaluated the free radical scavenging activities of tea drinks on the market by measuring luminol-amplified chemiluminescence stimulated by the free radical initiator 2,2'-azobis (2-amidinopropane9 dihydrochloride, and the absorption of 2,2'-azinobis (3-ethylbenzothiazoline-6-sulphonic acid) radica cation at 734 nm. Black tea drinks and green tea drinks mostly showed high free radical scavenging activities in either assay, followed in order by oolong tea drinks and blend tea drinks that contain extracts from plants other than the tea plant. Total phenol contents in tea drinks highly correlated with their free radical scavenging activities, indicating polyphenols in tea drinks are the major components contributing to the free radical scavenging activities of tea drinks. Mon, 09 Dec 2002 15:00:00 GMT http://hdl.handle.net/11173/1402 2002-12-09T15:00:00Z http://hdl.handle.net/11173/1403 タイトル: マウス胸腺脂肪化の組織学的検討 著者: 瀬戸口, 美沙子; Setoguchi, Misako; 宮田, 堅司; Miyata, Kenji 抄録: Lipogenesis in the thymus of the mouse was investigated histologically through the postnatal growth, The HE-stained sections of the thymus form neonatal to 8 week-old mice were prepared and observed under LM. Fat cells were not observed in the thymus of neonatal, 3 nor 4 week-old. In the 5 week-old specimens small groups of fat cells were observed in the trabeculae, but not in the capsule. Fat cells tended to in the 6 and 8 week-old specimens in their order, and appeared at the capsule in the latter. Then, total lipid and DNA contained in the thymus were also determined. The quantity of total lipid increased at the period of 5 to 8 week-old after birth, but the DNA contents were not changed for the period of 3 to 8 week-old. These results suggest that mature fat cells appear at the trabeculae until 5 week-old at the latest, and then that fat cell accumulation in the thymus precede the decrease of lymphocytes, that is , age involution, in the thymus of the mouse. Mon, 09 Dec 2002 15:00:00 GMT http://hdl.handle.net/11173/1403 2002-12-09T15:00:00Z http://hdl.handle.net/11173/1404 タイトル: 表紙ほか Mon, 09 Dec 2002 15:00:00 GMT http://hdl.handle.net/11173/1404 2002-12-09T15:00:00Z http://hdl.handle.net/11173/1401 タイトル: 高齢者の食生活の実態 : 食事満足度を用いた解析 著者: 河野, 篤子; Kohno, Atsuko 抄録: A survey was conducted amomg 560 male and female inhabitants aged 65 or above of A town in Kyoto Prefecture to access their degree of satisfaction about meals and factors affecting it. The survey was conducted by personal interviews using questionnaire sheets and the data obained was treated with Hayashi's Quantification I. The results aer summarized as follows. (1) When the degree of satisfaction was compared with respect to the family composition of responders, the lowest score was obtained by the elderly living alone. (2) Factors yielding a positive score in the dietary satisfaction are : i) accompany to have meals with them, ii) having interest in cooking, iii) care for well balanced nutrition and good health, iv) being able to eat their favorite foods. Mon, 09 Dec 2002 15:00:00 GMT http://hdl.handle.net/11173/1401 2002-12-09T15:00:00Z