Faculty of Clinical Engineering

川井 薫

kawai kaoru

基本情報

所属
藤田医科大学 保健衛生学部 看護学科 総合生命科学 教授
学位
博士(医学)

J-GLOBAL ID
200901072919159668
researchmap会員ID
1000132537

経歴

 1

論文

 4

MISC

 57
  • Y.Ito, T.Iida, Y.Yamamura, M.Teramura, Y.Nakagami, K.Kawai, Y.Nagamura, R.Teradaira
    International Joournal of Tryptohan Research 6(Suppl 1) 75-85 2013年  査読有り
    A decrease in the quality of sleep is believed to cause anxiety and worsen depression. Comparisons of salivary melatonin levels with different factors including quality of sleep, state and trait anxieties, and depression, were conducted to examine whether there is a relationship between melatonin, presumably associated with sleep, and psychological stress. The saliva of healthy young females was collected during the daytime and before they went to bed at night (when they were awake and resting in a sitting position), and salivary melatonin levels were measured. The quality of sleep was scored using the Pittsburgh Sleep Quality Index (PSQI)-a questionnaire method. State and trait anxieties, and depression were scored using other questionnaire methods: the State-Trait Anxiety Inventory (STAI) and Self-Rating Depression Scale (SDS), respectively. The following findings were obtained: (1) Salivary melatonin levels measured during the daytime and before going to bed were higher in females with a high depression score, compared to those with a low score, and there was a correlation between the depression scores and salivary melatonin levels measured at night; and (2) salivary melatonin levels measured before going to bed at night (in a sitting position) were higher in females with a high state anxiety score, suggesting a correlation between state anxiety scores and salivary melatonin levels during the night. Both depression and a sense of anxiety are forms of psychological stress. Therefore, it is assumed that, when a person is under psychological stress, the action of melatonin as a ligand on its receptor is reduced. Meaning psychological stress may induce oxidative stress in the body. On the other hand, no correlation was noted between the quality of sleep and salivary melatonin levels during the night, presumably because saliva was collected when the subjects were awake and sitting, rather than sleeping.
  • 豊崎正人, 石川隆志, 山内章弘, 山本 賢, 石田沙織, 梶原梨穂香, 山城知明, 杉浦美佐子, 日比谷信, 川井 薫, 渡邊 孝, 伊藤康宏
    体外循環技術 39(1) 16-20 2012年  査読有り
  • 別府秀彦, 渡邊治夫, 川井 薫, 新保 寛, 土井直子, 中野達徳, 松本美富士, 園田 茂
    機能性食品と薬理栄養 6(2) 147-156 2010年  査読有り
  • K. Kawai, H. Ishikawa, K. Ohashi, Y. Itoh, R. Teradaira
    International Congress Series 1304 415-419 2007年11月1日  査読有り
    We established a highly reproducible, simple and rapid simultaneous measurement method in which blood plasma can be directly injected into high-performance liquid chromatography (HPLC) without conducting conventional extraction of kynurenine (Kyn) and tryptophan (Trp) from blood plasma. In this method, Kyn and Trp were first separated from proteins present in blood plasma using a pre-column. Then, by column-switching, the separated Kyn and Trp were automatically injected into a separation column. The recoveries of Kyn and Trp determined in blood plasma by this method were 100.0 ± 0.9 and 100.0 ± 1.4%, respectively. © 2007 Elsevier B.V. All rights reserved.
  • R. Teradaira, Y. Itoh, K. Kawai, H. Ishikawa, K. Ohashi, Y. Nagamura
    International Congress Series 1304 175-179 2007年11月1日  査読有り
    In order to investigate the effect of mental stress on the tryptophan metabolism, a stress model of visual display terminals work was loaded on healthy students. Before and just after stress, plasma samples were collected and serotonin, tryptophan and kynurenine were assayed. The plasma concentration of serotonin was increased by visual display terminals work. Both Trp and Kyn concentrations were decreased after stress load. These results suggest that serotonin formation from tryptophan may be accelerated, resulting in the suppressing of kynurenine metabolism from tryptophan. Furthermore, when these subjects were divided into two groups, one group of those accustomed to the personal computer and another group of those not accustomed, the changes of above amines and scores of Profile of Mood States in the latter group were larger than that in the former group. These results also suggest that the activation of the person with a strong psychological load is larger than that of a weak person. © 2007.

書籍等出版物

 14

講演・口頭発表等

 33

担当経験のある科目(授業)

 9

教育内容・方法の工夫(授業評価等を含む)

 6
  • 件名
    -
    終了年月日
    2010/10/26
    概要
    藤田保健衛生大学短期大学平成21年度FD研修会「藤田保健衛生大学を知る」に参加し、特に大学での講義の仕方等を習得し活用している。  
  • 件名
    -
    終了年月日
    2011/08/04
    概要
    藤田保健衛生大学医療科学部第3回相互研修FD「戦略的FD活動を実りあるものとするためのPDCAサイクルの位置づけ」に参加し、特に講義の進め方やパワーポイントの活用方法等を習得し、活用している。                     
  • 件名
    -
    終了年月日
    2011/08/02
    概要
    藤田保健衛生大学医療科学部第4回相互研修FD「より良い授業のために〜話し方から成績評価まで〜」、「地震対策について」に参加し、特に講義・実習での話し方を習得して活用している。                       
  • 件名
    -
    終了年月日
    2012/08/07
    概要
    藤田保健衛生大学医療科学部第5回相互研修FD「ティーチング・ポートフォリオTPの導入・活用の実際と課題」、「留年となる学生の問題点と対応策」に参加し、特に留年とならないための方策、具体的指導方法を習得して活用している。
  • 件名
    -
    終了年月日
    2013/08/06
    概要
    藤田保健衛生大学医療科学部第6回相互研修FD「学習の質をどう評価するか--医療人教育におけるパフォーマンス評価を中心に--」、「実習での評価--リハビリテーション学科OSCEの運営と現状--」に参加し、特にOSCEの方法について習得して活用している。
  • 件名
    -
    終了年月日
    2013/12/15
    概要
    内閣府消費者庁「食品中の放射性物資と関するコミュニケーター養成研修」に参加し、東京電力福島第一原子力発電所事故の発生により、食品の安全性が脅かされたことから、現在の物流食品の安全性について、放射性物質に関する正確な情報提供を通して、消費者の理解増進に寄与している。

作成した教科書、教材、参考書

 1
  • 件名
    -
    開始年月日
    2010/04
    終了年月日
    2014/03
    概要
    担当した講義(公衆衛生学、環境保健学、関係法規、公衆衛生学Ⅰ、衛生学)について、パワーポイントによる講義資料を教材として配布した。

その他教育活動上特記すべき事項

 1
  • 件名
    -
    開始年月日
    2008/04/01
    終了年月日
    2011/03/31
    概要
    藤田保健衛生大学短期大学FD委員会委員を兼務し、教員の教育改革を促がすための研修会等を企画・運営した。