論文 - 小熊　祐子

Unusual left ventricular dilatation without functional or biochemical impairment in normotensive extremely overweight Japanese professional Sumo wrestlers.

Kinoshita N, Onishi S, Yamamoto S, Yamada K, Oguma Y, Katsukawa F, Yamazaki H

American Journal of Cardiology 91   699-703 2003年

研究論文（学術雑誌）, 共著

【生活習慣病の予防と治療　運動・食事・薬物療法と効果的なコンビネーションの実際】　癌　身体活動と癌

小熊, 祐子

臨床スポーツ医学 19 （ 臨増 ） 275 - 280 2002年10月

ISSN  0289-3339

運動療法の運動負荷時心筋酸素消費量抑制効果について　肥満・耐糖能異常者を対象として

成田, 和穂, 小熊, 祐子, 辻岡, 三南子, 石田, 浩之, 木下, 訓光, 勝川, 史憲, 大西, 祥平 and 山崎, 元

日本臨床スポーツ医学会誌 10 （ 4 ） S121 2002年09月

ISSN  1346-4159

減量幅別にみた体組成,インスリン感受性,アディポサイトカインの変化

勝川史憲, 東宏一郎, 小口修司, 成田和穂, 小熊祐子, 木下訓光, 石田浩之, 福澤素子, 大西祥平 and 山崎元

肥満研究 8 （ Suppl. ） 136 2002年09月

ISSN  1343-229X

Light wavelength dependency of mating activity in the Drosophila melanogaster species subgroup

Sakai, T., Isono, K., Tomaru, M., Fukatami, A. and Oguma, Y.

Genes Genet Syst 77 （ 3 ） 187 - １95 2002年06月

ISSN  1341-7568

　概要を見る

The action spectra of mating activity among the six species of the Drosophila melanogaster species subgroup were compared to understand how light wavelength affects mating activity. The species fell into three groups with respect to the action spectrum of mating activity. We chose one representative species from each of the three types for detailed study: D. melanogaster, D. sechellia and D. yakuba. The mating activities were investigated under three different light intensities of three monochromatic lights stimulus. Each species showed a unique spectral and intensity response. To know the evolutionary meaning of the light wavelength dependency of mating activity, we superimposed the type of action spectrum of mating activity in these six species on a cladogram. Mating inhibition under UV was conserved in evolution among these species. Furthermore we clarified that D. melanogaster showed low mating activity under UV because males courted less under UV.

Physical activity and all cause mortality in women: a review of the evidence

Oguma, Y., Sesso, H. D., Paffenbarger, R. S., Jr. and Lee, I. M.

British Journal of Sports Medicine 36 （ 3 ） 162 - １72 2002年06月

研究論文（学術雑誌）, 共著,  ISSN  0306-3674

　概要を見る

A computer assisted literature search was performed (Medline, 1966-2000) to examine the association of physical activity with all cause mortality in women. It was concluded that, by adhering to current guidelines for physical activity and expending about 4200 kJ of energy a week, women can postpone mortality. The magnitude of benefit experienced by women is similar to that seen in men.

電気的筋肉刺激(EMS)による筋力トレーニングの体組成に及ぼす効果の検討

成田和穂, 大西祥平, 勝川史憲, 大林千代美, 常川尚美, 八木紫, 河崎文恵, 小熊祐子 and 山崎元

51   694 2002年

Effects of pioglitazone on metabolic parameters, body fat distribution, and serum adiponectin levels in Japanese male patients with type 2 diabetes.

Hirose H, Kawai T, Yamamoto Y, Taniyama M, Tomita M, Matsubara K, Okazaki Y, Ishii T, Oguma Y, Takei I, Saruta T

Metabolism: Clinical & Experimental 51 （ 3 ） 314 - 317 2002年

研究論文（学術雑誌）, 共著

　概要を見る

The aim of this study was to evaluate the effects of pioglitazone on clinical and metabolic parameters, body fat distribution, and serum adiponectin, a recently discovered antiatherosclerotic hormone, in Japanese patients with type 2 diabetes. Ten male patients aged 40 to 66 (57.7 +/- 7.4) years, who were being treated with dietary therapy alone (n = 7) or with a stable dose of sulfonylurea (n = 3), were studied at baseline and after 3 months of pioglitazone treatment (30 mg/d). Body mass index (BMI), blood pressure, fasting plasma glucose (FPG), glycosylated hemoglobin (HbA1c), serum insulin, adiponectin, and lipid profile were measured. Also, visceral adipose tissue area (VAT) and subcutaneous adipose tissue area (SAT) at the umbilical level were determined by computed tomographic (CT) scanning. Mean blood pressure (109 +/- 14 to 101 +/- 10 mm Hg), FPG (8.6 +/- 1.4 to 7.0 +/- 1.0 mmol/L), serum insulin (54 +/- 11 to 30 +/- 8 pmol/L, P <.01 for all), and HbA1c (6.7 +/- 0.8 to 6.1% +/- 0.6%, P =.013) decreased significantly during 3 months of pioglitazone treatment. BMI (26.4 +/- 3.2 to 27.0 +/- 3.5 kg/m2), low-density lipoprotein (LDL) cholesterol (124 +/- 24 to 138 +/- 24 mg/dL) and SAT (155 +/- 69 to 179 +/- 81cm2, P <.05 for all) increased, while triglycerides and high-density lipoprotein (HDL) cholesterol did not change significantly after 3 months of pioglitazone treatment. Serum adiponectin level increased in all patients (4.8 +/- 1.7 to 14.4 +/- 2.1 microg/mL, P =.005). VAT tended to increase (165 +/- 38 to 180 +/- 46 cm2) and VAT/SAT ratio tended to decrease (1.2 +/- 0.3 to 1.1 +/- 0.3), but these differences did not reach statistical significance. These results suggest that pioglitazone exerts good glycemic and blood pressure control despite increased BMI and SAT in Japanese male patients with type 2 diabetes. It is also suggested that pioglitazone may have an antiatherosclerotic effect by increasing serum adiponectin level. Copyright 2002 by W.B. Saunders Company

身体活動量と癌

臨床スポーツ医学 19   275-280 2002年

研究論文（学術雑誌）, 単著

ボストン留学生活

臨床スポーツ医学 19   583-586 2002年

研究論文（学術雑誌）, 単著

スポーツドクターレポート ボストン留学生活 Harvard School of Public Health

小熊祐子

19   583 - 586 2002年

　概要を見る

内分泌代謝(肥満や糖尿病)を専門とする内科医の私は,ボストンのハーバード公衆衛生大学院疫学科,College Alumni Health Studyの研究室に留学中である。当研究室の研究内容,ハーバード公衆衛生大学院の特徴について紹介した。当研究室では,physical activityと健康に関する研究を行っており,私自身の研究テーマは,女性におけるphysical activityと全死亡率の関係である。ハーバード公衆衛生大学院は,1909年に医学部に予防医学・衛生学講座ができたことから始まり,1922年にロックフェラー財団の援助により医学部と隣接して大学院として設立された。私が受講しているコースの必修コースとして,疫学・生物統計学の他に公衆衛生倫理学,環境保健学,健康・社会行動科学のクラスがある。

年齢別に見た若年成人肥満者の体組成,代謝指標の断面的比較

勝川, 史憲, 東, 宏一郎, 小熊, 祐子, 成田, 和穂, 木下, 訓光, 辻岡, 三南子, 福澤, 素子, 大西, 祥平 and 山崎, 元

肥満研究 7 （ Suppl. ） 158 2001年09月

ISSN  1343-229X

食事調査のunderreportingに及ぼす肥満の影響　doubly labelled water(DLW)を用いた検討の文献的解析

勝川, 史憲, 山下, 光雄, 東, 宏一郎, 小熊, 祐子, 成田, 和穂, 木下, 訓光, 石田, 浩之, 大西, 祥平 and 山崎, 元

肥満研究 7 （ Suppl. ） 147 2001年09月

ISSN  1343-229X

心拍同時記録３次元加速時計を用いた活動強度と身体活動量の評価?1）基礎的検討．

1999年度慶應義塾大学スポーツ医学研究センター紀要 2001年01月

研究論文（大学，研究機関等紀要）, 共著

Fortuitously discovered persistent left superior vena cava in young competitive athletes. Clinical implications of sports physicians.

Kinoshita N, Hasegawa K, Oguma Y, Katsukawa F, Onishi S, Yamazaki H

Journal of Sports Medicine and Physical Fitness 41   275 - 277 2001年

研究論文（学術雑誌）, 共著

慢性腰痛症と日常生活との関連についての疫学的調査

八木, 紫, 大西, 祥平, 常川, 尚美, 大林, 千代美, 山本, 哲史, 小熊, 祐子, 木下, 訓光, 勝川, 史憲 and 山崎, 元

体力科学 49 （ 6 ） 806 2000年12月

ISSN  0039-906X

Physiological profile of middle-aged and older climbers who ascended Gasherbrum II, an 8035-m Himalayan peak

Kinoshita, N., Yamazaki, H., Onishi, S., Oguma, Y., Katsukawa, F. and Horii, M.

J Gerontol A Biol Sci Med Sci 55 （ 11 ） M630 - 3 2000年11月

ISSN  1079-5006

　概要を見る

BACKGROUND: The purpose of this study was to investigate the physiological characteristics of a group of middle-aged and older Japanese climbers who ascended Gasherbrum II, an 8035-m peak in the Karakoram Range of the Himalayas. METHODS: Body composition, cardiac structure, and respiratory gas exchange during exercise were estimated in eight climbers with differing levels of experience (seven men and one woman, aged 54 to 63 years) 6 months before their expedition. RESULTS: Using supplementary O2, the four experienced climbers ascended beyond Camp 4 (7400 m) without showing any health problems and were able to attempt the summit. In contrast, the others, who had minimal experience at extreme altitude, suffered from altitude sickness on the way to Camp 4. Body mass index values were relatively high, but their low percentage of body fat (14.9%-21.4%) was indicative of the climbers' substantial lean body weight. Cardiac structures were generally normal, although three experienced male climbers had borderline hypertension and eccentric hypertrophy of the left ventricle. Peak VO2 ranged from 30.9 to 45.6 ml/kg/min, and no significant relationship between fitness level and the success or failure of the ascent was evident. CONCLUSIONS: Even sexagenarians are capable of safely climbing 8000-m peaks with supplementary O2. An exceptionally high fitness level, as is seen in elite older athletes, does not appear to be required. What is essential, however, is moderate fitness, good health, and extensive experience.

減量目標体重をどこに設定すべきか?　体組成の面からの検討

勝川, 史憲, 小熊, 祐子, 林, 啓介, 山本, 哲史, 木下, 訓光, 石田, 浩之, 福澤, 素子, 大西, 祥平 and 山崎, 元

肥満研究 6 （ Suppl. ） 106 2000年09月

ISSN  1343-229X

除脂肪体重が多いと体脂肪は少ないか?　身体活動レベルと内容による差異

勝川, 史憲, 小熊, 祐子, 山本, 哲史, 木下, 訓光, 石田, 浩之, 大西, 祥平 and 山崎, 元

日本臨床スポーツ医学会誌 8 （ 4 ） S68 2000年09月

ISSN  1346-4159

減量目標体重をどこに設定すべきか?　減量幅と体組成,代謝指標の観点から

勝川, 史憲, 小熊, 祐子, 山本, 哲史, 木下, 訓光, 石田, 浩之, 大西, 祥平, 山崎, 元 and 猿田, 享男

肥満研究 6 （ Suppl. ） 154 2000年09月

ISSN  1343-229X