著者

早野 順一郎 山田 眞己 藤浪 隆夫 横山 清子 渡辺 與作 高田 和之

出版者

一般社団法人 日本生物物理学会

雑誌

生物物理 (ISSN:05824052)

巻号頁・発行日

vol.28, no.4, pp.198-202, 1988-07-25 (Released:2009-05-25)

参考文献数

10

被引用文献数

9 11

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Method for spectral analysis of heart rate variability (HRV), and physiological characteristics of their spectral components are discussed. Respiratory component has a liner relationship with cardiac parasympathetic activity. Other component ranging around 0.1Hz is related to Mayer wave of arterial blood pressure. They provide a quantitative index of autonomic nervous function.

著者

早野 順一郎 山田 眞己 藤浪 隆夫 横山 清子 渡辺 與作 高田 和之

出版者

The Biophysical Society of Japan General Incorporated Association

雑誌

生物物理 (ISSN:05824052)

巻号頁・発行日

vol.28, no.4, pp.198-202, 1988

被引用文献数

41 11

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Method for spectral analysis of heart rate variability (HRV), and physiological characteristics of their spectral components are discussed. Respiratory component has a liner relationship with cardiac parasympathetic activity. Other component ranging around 0.1Hz is related to Mayer wave of arterial blood pressure. They provide a quantitative index of autonomic nervous function.

著者

吉川 昌江 佐久間 長彦 日比 野剛 池内 玲子 佐藤 貴昭 米山 明彦 岩田 誠司 川口 正展 神谷 吉宣 伊藤 純子 藤浪 隆夫

出版者

一般社団法人 日本動脈硬化学会

雑誌

動脈硬化 (ISSN:03862682)

巻号頁・発行日

vol.22, no.2-3, pp.203-207, 1994-08-01 (Released:2011-09-21)

参考文献数

25

被引用文献数

1 1

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The Oxidative modification of low-density lipoprotein (LDL) could contribute to atherosclerosis as a result of its cytotoxic effect, uptake by the scavenger receptor, and its influence on monocyte and macrophage migration. Ascorbate is an important watersoluble, chain-breaking antioxidant in humans.In this study, we examined the effect of ascorbate on the Cu2+-induced oxidative modification of LDL. LDL was incubated for 24 hours with 2.5μM copper (Cu2+) in phosphate-buffered saline (PBS) in both the presence and absence of ascorbic acid (20μg/ml, 25μg/ml, 30μg/ml, and 35μg/ml). Ascorbate significantly inhibited the oxidative modification of LDL, as indicated by both the decreased electrophoretic mobility and the linoleic acid content. Oxidative modification was prevented in a concentration-dependent manner by the addition of ascorbate.Our data suggests that ascorbate may play an important physiological role in protection against the oxidative modification of LDL.

著者

竹内 聡 早野 順一郎 堀 礼子 向井 誠時 藤浪 隆夫

出版者

一般社団法人 日本心身医学会

雑誌

心身医学 (ISSN:03850307)

巻号頁・発行日

vol.33, no.8, pp.691-695, 1993

被引用文献数

6

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Eating disorders are multidimensional disease, but recent increase of the disease is mainly explained by the effect of socio-cultural pressure for thinness. We suggested in a previous study of junior-high-school students that they are strongly affected by the socio-cultural pressure. Mass media is one of the most effective factors to spread the pressure. It is possible that the thin standards in female to be emphasized by mass media stimulate female to diet. However, no studies have ever tried to investigate the relationship between ideal body image of pubertal female and body size of models to be informed by mass media. Then we investigated real body weight, desirable body weight and appropriate body weight of 687 students (347 male, 340 female) in a public junior-high-school and compared three body weights with so-called standard body weight ((height-100)xO.9), and cosmetic body weight (height-110). In addition to these, in female three body weights were compared with idol talent's body weight (n=109) which was printed in student-oriented entertainment magazines. The purpose of this paper is to identify what weight they think is standard and ideal, and how different body weight image is between males and females. There was no difference between actual, appropriate and desirable body weight in male students. In female students, there was no difference between actual and appropriate body weight, but desirable body weight was lower than actual and appropriate body weight and was inclined toward idol talent's body weight. Neither the so-called standard body weight nor the cosmetic body weight was similar to appropriate body weight in either sexes. We may, therefore, reasonably conclude that only female students have much difference between actual and ideal body weight images and that information from mass media affects their ideal image. This may be related to the fact that many eating disorders are found in females but rare in males. As a countermeasure of recent increase of eating disorders, we consider that it is insufficient to treat them with individual psychopathology and that it is necessary to discuss socio-cultural problems.

著者

高田 和夫 杉田 誓子 藤浪 隆夫 長嶋 正實 岩田 弘敏 高田 晴子 岩田 豊

出版者

一般社団法人 日本総合健診医学会

雑誌

日本総合健診医学会誌 (ISSN:09111840)

巻号頁・発行日

vol.24, no.4, pp.382-388, 1997-12-30 (Released:2010-09-09)

参考文献数

16

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高校1年生における「肥満」の判定基準を策定する目的で, 高校1年生男子50, 644名, 女子47, 457名を対象とし, 男女別に身長2cmごとの体重分布をHoffmann法で正規化して平均値を求めて基準値とした。この基準値は男女ともBMI=20の値にほぼ一致した。この基準で算定した肥満度別の「高血圧」発現頻度は肥満度が高いほど高く, また標準値を10%以上越える低体重あるいは過体重の生徒はいずれも問診によって身体活動性が悪いと評価し得た。高校1年生の体重の評価を行う時, 基準値の10%を越える低体重あるいは過体重の生徒は生活習慣改善の指導対象と判定すべきである。

著者

中野 佐上 橋本 猛 大手 信之 松井 敏樹 小林 建二 平田 宏之 家田 幸一 米田 春毅 藤浪 隆夫

出版者

社団法人日本循環器学会

雑誌

Japanese circulation journal (ISSN:00471828)

巻号頁・発行日

vol.54, 1990-12-20