Japanese Journal of Physical Fitness and Sports Medicine
Online ISSN : 1881-4751
Print ISSN : 0039-906X
ISSN-L : 0039-906X
Volume 29, Issue 4
Displaying 1-4 of 4 articles from this issue
  • HEALTHY YOUNG MEN TAKING A LOW-CARBOHYDRATE, HIGH-FAT AND PROTEIN DIET
    MITSUTSUGU ONO, MASAYUKI WATANABE, NORIKI NAGAO, MICHIAKI IKEDA, TAKAN ...
    1980 Volume 29 Issue 4 Pages 191-204
    Published: December 01, 1980
    Released on J-STAGE: September 30, 2010
    JOURNAL FREE ACCESS
    Effects of 20km running uppn taking a low-carbohydrate, high-fat and protein diet on the changes in blood pressure, heart rate, body weight, skinf old thickness, blood components and urinary recordings in five healthy young men were investigated and the changes in these items which occured by taurine inducement were studied by double blind test method. The results were as follows:
    1) As to the degree of decrease in body weight in 20km running, the case in taurine administration (T. A.) was more than in placebo administration (P. A.) .
    2) As to the degree of increase in systolic pressure upon 20km running, T. A. was less than P. A. 3) The rate of creatine kinase isozyme (CK-MB) against creatine kinase (CK), which increased after 20km running in P. A., was possible to reduce by T. A.
    4) T. A. was less than P.A. in the rate of increase in lactate dehydrogenase (LDH) on 20km running.
    5) In P. A., triglyceride increased after 20km running, but in T. A., it decreased.
    6) T. A, much influenced the rate of individual fatty acid composition on 20km running
    7) T. A, was more than P. A. in the secretion of adrenaline on 20km running.
    8) No changes were observed in other blood components and urinary kallikrein.
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  • —WITH SPECIAL REFERENCE TO THE SEASONAL VARIATION AND THE EFFECT OF THE ACTIVITIES IN THE ATHLETIC CLUBS—
    KIYOSHI ISHIGURE, JUNKO OHKI, JUNKO SHIBATA
    1980 Volume 29 Issue 4 Pages 205-212
    Published: December 01, 1980
    Released on J-STAGE: September 30, 2010
    JOURNAL FREE ACCESS
    On 34 students (member of athletic clubs : 19 students, control : 15 students) aged 18-22 years in a women's college, skinf old thickness at the following ten sites on the right side of the body were measured four times in a year. (1) Temple, (2) Chin, (3) Anterior axillary, (4) Triceps, (5) Subscapular, (6) Chest at the level of the tenth rib, (7) Abdomen at the side of the umbilicus, (8) Waist just above the illiac crest, (9) Thigh and (10) Calf.
    Skinf old thickness at many sites decreased significantly from January to October. In the control group and for senior students in the athletic group, this decrease of skinfold thickness recovered almost completely untill the next January. For first-year students in the athletic group, the skinfold thickness in the next January was higher than that of October but was still lower than that of previous January.
    The above results suggest that skinfold is thicker in winter than in summer and skinfold thickness may be decreased by the activities in the athletic clubs.
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  • 1980 Volume 29 Issue 4 Pages 225-316
    Published: December 01, 1980
    Released on J-STAGE: September 30, 2010
    JOURNAL FREE ACCESS
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  • 1980 Volume 29 Issue 4 Pages 317-324
    Published: December 01, 1980
    Released on J-STAGE: September 30, 2010
    JOURNAL FREE ACCESS
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