• 제목/요약/키워드: Chinese and Korean Medicine

검색결과 2,190건 처리시간 0.024초

Major ginsenosides from Panax ginseng promote aerobic cellular respiration and SIRT1-mediated mitochondrial biosynthesis in cardiomyocytes and neurons

  • Huang, Qingxia;Lou, Tingting;Lu, Jing;Wang, Manying;Chen, Xuenan;Xue, Linyuan;Tang, Xiaolei;Qi, Wenxiu;Zhang, Zepeng;Su, Hang;Jin, Wenqi;Jing, Chenxu;Zhao, Daqing;Sun, Liwei;Li, Xiangyan
    • Journal of Ginseng Research
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    • 제46권6호
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    • pp.759-770
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    • 2022
  • Background: Aerobic cellular respiration provides chemical energy, adenosine triphosphate (ATP), to maintain multiple cellular functions. Sirtuin 1 (SIRT1) can deacetylate peroxisome proliferator-activated receptor gamma coactivator 1 alpha (PGC-1α) to promote mitochondrial biosynthesis. Targeting energy metabolism is a potential strategy for the prevention and treatment of various diseases, such as cardiac and neurological disorders. Ginsenosides, one of the major bioactive constituents of Panax ginseng, have been extensively used due to their diverse beneficial effects on healthy subjects and patients with different diseases. However, the underlying molecular mechanisms of total ginsenosides (GS) on energy metabolism remain unclear. Methods: In this study, oxygen consumption rate, ATP production, mitochondrial biosynthesis, glucose metabolism, and SIRT1-PGC-1α pathways in untreated and GS-treated different cells, fly, and mouse models were investigated. Results: GS pretreatment enhanced mitochondrial respiration capacity and ATP production in aerobic respiration-dominated cardiomyocytes and neurons, and promoted tricarboxylic acid metabolism in cardiomyocytes. Moreover, GS clearly enhanced NAD+-dependent SIRT1 activation to increase mitochondrial biosynthesis in cardiomyocytes and neurons, which was completely abrogated by nicotinamide. Importantly, ginsenoside monomers, such as Rg1, Re, Rf, Rb1, Rc, Rh1, Rb2, and Rb3, were found to activate SIRT1 and promote energy metabolism. Conclusion: This study may provide new insights into the extensive application of ginseng for cardiac and neurological protection in healthy subjects and patients.

중국 중의약대학의 외국인 연수프로그램 현황에 대한 고찰연구 (Review of International Programs of Chinese Medicine University in China)

  • 유이란;이지영;손창규
    • 대한한의학회지
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    • 제35권3호
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    • pp.125-134
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    • 2014
  • Objectives: This study aimed to survey and report on the international programs for Chinese Medicine in China. Methods: Online research was conducted based on a survey of official websites of 25 universities of Chinese medicine. In certain situations, we used e-mail or phone calls to get more detailed information. Results: Among 25 universities of Chinese medicine, 22 operate international programs for Chinese medicine. The main contents of the programs are acupuncture, moxibustion, tuina, Chinese materia medica, cosmetology or qigong, and an average 400 foreign students finish each program yearly. China has maintained the lead in international education of traditional Oriental medicine, and has already established a systematic and remarkable infrastructure for globalization of Chinese medicine. Conclusions: This study can inform the development of strategy in the process of raising the competitiveness of Korean medicine in the world market.

중의학의 발전모형에 대한 연구 -전문화과정을 중심으로- (A Study of the Development Model of Chinese Traditional Medicin - Centering on the Process of the Professionalization -)

  • 이현지
    • 동의생리병리학회지
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    • 제17권3호
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    • pp.611-616
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    • 2003
  • Through the whole period of the twentieth century, Chinese Traditional Medicine has been affected by the political and cultural changes of Chinese society. Before the 1949 Communist Revolution, Chinese Traditional Medicine was regarded as a dark past which should be cleared off. But Chinese Traditional Medicine has been reevaluated as a national medicine and spreaded quickly since the 1949 Communist Revolution. Moreover, 'the bare foot doctor' who received short term training appeared during the Cultural Revolution. It enhanced the status of Chinese Traditional Medicine. At the same time, it was estimated as a model of the self-reliant development of Third World countries. But the direction of development of Chinese Traditional Medicine was changed again recently. Chinese government has adapted the open-economy policy since the late 1970s. Accordingly Chinese Traditional Medicine also has been changed. Nowadays it pursues the professional development strategy. This paper inquired the following research questions. First, what kind of historical changes in the development strategy of Chinese Traditional Medicine has happened? Second, how much Chinese Traditional Medicine has accomplished the professionalization? Third, what kind of problems Chinese Traditional Medicine has met in the process of professionalization? Finally, why Chinese Traditional Medicine has adapted the professional development strategy?

삼출성 중이염에 대한 중의학 임상 논문 분석 (Analysis of Tranditional Chinese Medicine for Otitis Media with Effusion in Chinese Journals)

  • 김수진;김연수;지선영;황보민
    • 한방안이비인후피부과학회지
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    • 제33권3호
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    • pp.69-85
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    • 2020
  • Objectives : The purpose of this study is to investigate the trend of Tranditional Chinese Medicine for Otitis Media with Effusion(OME) in Chinese journals. Methods : Chinese National Knowledge Infrastructure(CNKI) and Wanfang med online were used to search Chinese studies which were published from January, 2010 to April, 2020. Results : Among Chinese studies, Exterior-releasing medicinal(解表藥) and Heat-clearing medicinal(淸熱藥) were the most frequently used. The herbs which used the most frequently are Bupleuri Radix(柴胡), Acori Graminei Rhizoma(石菖蒲). All of studies have reported that Tranditional Chinese Medicine is effective for Otitis Media with Effusion. Conclusions : In analysis of selected studies, Tranditional Chinese Medicine is more effective than Western Medicine Treatments. Recurrence rates and side effects of OME can be reduced by cotreatment of Tranditional Chinese Medicine and Western Medicine Treatments.

Chemistry Study on Protective Effect against·OH-induced DNA Damage and Antioxidant Mechanism of Cortex Magnoliae Officinalis

  • Li, Xican;Fang, Qian;Lin, Jing;Yuan, Zhengpeng;Han, Lu;Gao, Yaoxiang
    • Bulletin of the Korean Chemical Society
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    • 제35권1호
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    • pp.117-122
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    • 2014
  • As a Chinese herbal medicine used in East Asia for thousands years, Cortex Magnoliae Officinalis (CMO) was observed to possess a protective effect against OH-induced DNA damage in the study. To explore the mechanism, the antioxidant effects and chemical contents of five CMO extracts were determined by various methods. On the basis of mechanistic analysis, and correlation analysis between antioxidant effects & chemical contents, it can be concluded that CMO exhibits a protective effect against OH-induced DNA damage, and the effect can be attributed to the existence of phenolic compounds, especially magnolol and honokiol. They exert the protective effect via antioxidant mechanism which may be mediated via hydrogen atom transfer (HAT) and/or sequential electron proton transfer (SEPT). In the process, the phenolic-OH moiety in phenylpropanoids is oxidized to the stable quinine-like form and the stability of quinine-like can be ultimately responsible for the antioxidant.

중의학 교육의 전문화에 대한 연구 (Study of the Professionalization of Education for Traditional Chinese Medicine)

  • 권영규;이현지
    • 동의생리병리학회지
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    • 제19권4호
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    • pp.860-864
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    • 2005
  • Nowadays most of scholarship is based on the western model. Traditional Chinese Medical education system also follows the western medical education. In the views of medical sociology, it shows very interesting phenomenon that the modernization of traditional area follows the western model of modernization. Moreover, it provides a good chance to discuss whether modernization and westernization of tradition is real development or not. Traditional Chinese Medicine had been the only institutional medicine in China for a long time. But the status of Traditional Chinese Medicine has been changed very rapidly since modern era. Shanghai Traditional Chinese Medical School was established in 1916. But National Party government tried to abolish Traditional Chinese Medicine and it met a crisis of maintenance. But the situation has been dramatically changed when Communist Party got the power in 1949. The Communist Government needed a chief medical service. And Traditional Chinese Medicine could meet the condition. Traditional Chinese Medicine could provide also the ideology of national superiority. Therefore, Traditional Chinese Medicine has been protected and developed by the assistance of the Communist Party. In the process, Traditional Chinese Medical education has been professionalized.

중(한)의사, 중(한)의의료기관 및 중(한)의학 관련 인식.태도 및 의료행태에 관한 연구 - 중국의 한족, 조선족과 한국인을 중심으로 - (A Study on Comparison of Peoples' Attitudes and Opinions for Oriental Traditional Medicine By Ethnicity: Among Chinese, Korean-Chinese And Korean)

  • 이선동;손애리;유형식;장경호
    • 대한예방한의학회지
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    • 제6권2호
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    • pp.36-47
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    • 2002
  • Over thousands of years oriental traditional medicine has developed a theoretical and practical approach to treat and prevent diseases and to promote people's health in China and Korea. In China, the integration of traditional Chinese medicine into the national healthcare system began in the late 1950s. This was in response to national planning needs to provide comprehensive healthcare services. On contrary to China, South Korea established the parallel operation of two independent medical systems in 1952. Hence there has been a political conflict between oriental and modern medicine over issues of fee, the ability to sell and prescribe herbal medicines, and the licensing of practitioners in traditional medicines. Given this background. This study is to compare peoples' attitudes and opinions for oriental traditional medicine by ethnicity (Chinese, Korean-Chinese and Korean). Chinese and Korean-Chinese were more used and satisfied with traditional medicine treatment and traditional practitioners compared with Koreans. The proportion of Koreans who reported the cost of traditional treatments was expensive was higher than those of Chinese and Korean Chinese. Most of Chinese, Korean-Chinese, and Koreans reported that they would use traditional medicine: 1) when they would have some disease to be treated best through traditional medicine; and 2) when traditional practitioner had a reputation and lots of experiences for those diseases. Most Korean people reported that oriental and western practitioners should cooperate each other to improve the quality of care. Therefore, policy framework including integration of traditional and western medicine, regulation, etc. is needed. In addition, research is needed to determine which diseases is treated best through traditional medicine.

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의료전직 전문화적 필요조건화중의학 (The Requisites of the Professionalization and Chinese Medicine)

  • 신순식;이현지
    • 동의생리병리학회지
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    • 제16권1호
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    • pp.55-57
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    • 2002
  • This paper analyzes the requisites and the characteristics of the professionalization of modern Chinese Medicine. The requisites of the professionalization are the standardization of knowledge, the settlement of license system, the development of occupational ideology, and the strengthening of the organization. The research findings are as follows. First, Chinese Medicine choose the people-oriented development strategy. Second, The professionalization of Chinese Medicine was propelled by the government. Third, the sequence of the professionalization of Chinese Medicine was 1) the development of occupational ideology, 2) the standardization of knowledge, 3) the strengthening of the organization, and 4) the settlement of license system. The order of the professionalization of Chinese Medicine is different from that of Western Medicine. Fourth, in the process of the professionalization, modern Chinese Medicine partly employs the traditional face-to-face education.