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        검색결과 9,733

        5301.
        2011.11 구독 인증기관·개인회원 무료
        Cordyceps militaris (CM) has been used as a traditional folk medicine to strengthen the immune system and regain energy in Far East Asian countries. Some of men have been suffered from the insufficient secretion of testosterone causing by physical factors, social and psychological factors. Testosterone is an essential steroid hormone controlling male reproductive function. Alternative medicines in plants, fungi, and insects have been studied to enhance sexuality. Cordyceps species including Cordyceps sinensis and C. militaris has been used as for the enhancement of sexual function for hundreds of years. In the present study, we determined the effect of fruiting bodies of C. militaris which cultured on bee drone medium (DCM) on testosterone concentration in Sprague-Dawley rats. Eighteen rats per group were housed to regular diet or diet supplemented with DCM for 4 weeks. Serum was collected from 6 rats per group. Results showed that changes of the body weight, food and water intake of the rats were not observed in this study. However, DCM significantly stimulated testosterone production (p < 0.05) compared to the control. Hence, it suggests that fruiting bodies of C. militaris grown on the bee drone medium might be developed as a complementary medicine to improve sexual hormones.
        5303.
        2011.10 KCI 등재 구독 인증기관 무료, 개인회원 유료
        The purpose of this study was to investigate the influence of handicraft activities on hand promptness and grasp in the elderly. Subjects were comprised of 14 senior citizens between the ages of 70-85, with 7 subjects in the experiment group and 7 in the control group. Subjects in the experiment group practiced various handicrafts twice a day, while those in the control group did not participate in any special activity. The Jebsen Taylor Hand Function Test was used to evaluate the results, while a dynamometer and pinch gauge were used to measure hand promptness and grasp. The 7 senior citizens in the experiment group were able to increase their hand promptness and grasping skills. Conclusively, handicrafts can help improve hand promptness and grasp in the elderly. Furthermore, the development and improvement of such skills can have a positive influence on the daily lives of senior citizens. Such skills are expected to improve the overall neuro-function in the elderly population.
        4,000원