排序方式: 共有75条查询结果,搜索用时 171 毫秒
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与其他橙色果蔬一样,忙果富含β-胡萝卜素,它提供的抗氧化剂能延缓细胞损伤。美国加州大学戴维斯分校营养学系和加州州立大学的生物科学家发现,食用杜果的另一个好处就是它能减少老年女性的面部皱纹。这项初步的随机临床试验研究选取了28名身体健康的绝经后女性。 相似文献
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19世纪中叶,随着席卷世界的淘金热和美国西部太平洋铁路的修建,大批主要来自中国广东的劳工背井离乡、飘洋过海,远涉重洋陆续来到美洲大陆,他们用自己的辛勤劳动、血汗甚至生命建设了第一条贯穿北美大陆的铁路,为美国早期经济的发展作出了巨大的贡献。随着大批华工的输入,中医中药(针灸)这一具有五千年历史的古老传统医学方法也被带到了美国,但一直到上个世纪的70年代以前,中医中药和针灸实际上都只局限在华人社区,美国的主流社会对中医(针灸)所知甚少。1972年美国总统尼克松访华前,时任《纽约时报》的专栏作家詹姆斯.赖斯通(JamesReston)1971年7月26日在《纽约时报》发表纪实报道“现在让我告诉你我在北京的阑尾切除手术”,介绍其在京期间因患急性阑尾炎在北京协和医院手术并接受针灸治疗的经历,第1次在美国的主流媒体上介绍了针灸的神奇疗效,在美国迅速掀起了一股“针灸热”。此后,特别是在尼克松总统访华后相当长的一段时间里,尝试接受中医针灸治疗的美国人可谓是趋之若骛,一些针灸诊所门前甚至应接不暇,大排长龙。然而随着时间的推移和接受针灸及中医药治疗患者逐步增多,出现了没有行医执照的“非法行医”问题,某些良莠不齐甚至真假难辨的针灸... 相似文献
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Tae-Hwan Kim Seung Hyun Jeon Eun-Joo Hahn Kee-Yoeup Paek Jong Kwan Park Nae Young Youn Hyung-Lae Lee 《Asian journal of andrology》2009,11(3):356-361
Korean ginseng and mountain ginseng (Panax ginseng CA Meyer) are important traditional herbal plants whose ginsenosides are generally accepted as serving to improve sexual functions, such as penile erection. We investigated the effects of tissue-cultured mountain ginseng extract (TMGE) on male patients with erectile dysfunction (ED). A double-blind, placebo-controlled study was conducted with 143 patients experiencing ED. Over the course of 8 weeks, one group took 1 000 mg of TMGE twice a day, and the other group took 1 000 mg of placebo twice a day. The effects of the TMGE and the placebo were analyzed using the Korean version of the International Index of Erectile Function (IIEF) questionnaire. A total of 86 patients completed 8 weeks of treatment. The scores on the five domains of the IIEF after medication were significantly higher than the baseline scores in the group treated with TMGE (P 〈 0.05), whereas no significant improvement was observed in the placebo group (P 〉 0.05). Erectile function and overall satisfaction scores after medication were significantly higher in the TMGE group than in the placebo group (P 〈 0.05). Erectile function of patients in the TMGE-treated group significantly improved, suggesting that TMGE could be utilized for improving erectile function in male patients. 相似文献
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夏亦嗣 《中国结合医学杂志》2007,13(3):233-234
From May 3 through May 6,2007,the University of California,Santa Barbara (UCSB)'s Global Medicine Project,and Santa Barbara Cottage Hospital co- sponsored a conference entitled,"Integrating Chinese and Western Medicine:The View from China".A select group of the most prominent doctors in China accepted an invitation to visit UCSB to share their research,case studies,and specific treatment protocols that successfully 相似文献
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由于抗肿瘤化合物环巴胺结构复杂,合成成本昂贵,加州藜芦Veratrum californicum Durand便成为该化合物的唯一资源。但野生植物资源难以保证稳定产量,首次采用体外培养方法,用于环巴胺的提取。 相似文献
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