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周虹 《中华养生保健(上半月)》2006,(2):21-21
说到肾亏,人们都想到这是男人的病,肾亏造成男性不育、早泄等性功能问题。女性呢?会肾亏吗?答案是绝对的,会!后果:将造成性冷淡、不孕等。 相似文献
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沙龙名称:法国电影沙龙
沙龙成立时间:2005年6月18日
沙龙成立背景:从以青年为主的“新浪潮”,到以中老为主的“左岸派”,似乎都无法涵盖法国电影的精髓,那么法国电影的精髓所在到底在哪里呢?仁者见仁,智者见智,所以,我们在找寻法国精髓的路途上或歇脚,或狂奔,在一部部影片背后,留下了我们每个人情感和心志升华的印记。[编者按] 相似文献
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Bertani S Bourdy G Landau I Robinson JC Esterre P Deharo E 《Journal of ethnopharmacology》2005,98(1-2):45-54
In order to evaluate the antimalarial potential of traditional remedies used in French Guiana, 35 remedies were prepared in their traditional form and screened for blood schizonticidal activity in vitro on Plasmodium falciparum chloroquine re4sistant strain (W2). Some of these extracts were screened in vivo against Plasmodium yoelii rodent malaria. Ferriprotoporphyrin inhibition test was also performed. Four remedies, widely used among the population as preventives, were able to inhibit more than 50% of the parasite growth in vivo at around 100 mg/kg: Irlbachia alata (Gentiananceae), Picrolemma pseudocoffea (Simaroubaceae), Quassia amara (Simaroubaceae), Tinospora crispa (Menispermaceae) and Zanthoxylum rhoifolium (Rutaceae). Five remedies displayed an IC50 in vitro < 10 microg/ml: Picrolemma pseudocoffea, Pseudoxandra cuspidata (Annonaceae) and Quassia amara leaves and stem, together with a multi-ingredient recipe. Two remedies were more active than a Cinchona preparation on the ferriprotoporphyrin inhibition test: Picrolemma pseudocoffea and Quassia amara. We also showed that a traditional preventive remedy, made from Geissospermum argenteum bark macerated in rum, was able to impair the intrahepatic cycle of the parasite. For the first time, traditional remedies from French Guiana have been directly tested on malarial pharmacological assays and some have been shown to be active. 相似文献
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法国是世界排名第四的医药大国,仅列美、日、德之后。 2001年在全世界4100~4300亿美元的医药市场中,法国占6%~7%的份额。全球经济一体化,使国际医药市场一直被发达国家所瓜分,美国大约占30%的市场份额,日本为22%,英国占2%~3%。 医药市场竞争的全球化,是经济全球化的重要特征。世界市场经济的竞争、各国经济利益的高低,在很大程度上取决于国家竞争力的大小,对企业来说主要是产品的竞争力和企业的竞争力。产品的竞争力也就是该产品在国际市场的扩张能力,通常是由该药品的生产率、成本、价格、质量,也包括该产品的科技含量、创新水平及市场占有率来决定。 法国是药品研究、生产、消费的大国,医药产业在法国的国民经济占有重要地位,为第四大产业,雇员达7万多人,对国内经济有举足轻重的影响。法国也是药品销售大国,法国有占全球1%的人口,却消费全世界6.1%的药品(王广基等.2002,5)。 在世界经济一体化的背景下,国际市场竞争力主要取决于产品、产业的国际竞争力,其后盾是国家的国际竞争力。其决定因素是科技、资本、人才、创新能力的大小和高低,而比较优势的竞争者,也总是胜利者。 法国医药市场2001年的事件值得深思,为开发一种创新药物,法国企业不惜血本投入,一年耗金达10亿美元,而且有2000人参加 相似文献
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Methanolic extracts of soldiers of Nasutitermes guayanae and N. surinamensis have been shown to contain complex mixtures of diterpenes and monoterpenes. Eighteen diterpenes have been isolated and identified; twelve of them are previously known nasute termite diterpenes, while six are new trinervitene diterpenes. 2alpha,9beta-Dihydroxy-3beta,8beta-oxido-1(15)-trinervitene has been isolated from N. guayanae, while 3alpha,14alpha-diacetoxy-2beta-hydroxy-1(15),8(19),9-trinervitatriene, 14alpha-acetoxy-2beta,3alpha-dihydroxy-1(15),8(19),9-trinervitatriene, 2beta,3alpha-diacetoxy-11beta,14alpha-dihydroxy-1(15),8(19)-trinervitadiene, 9alpha,14alpha-diacetoxy-2beta,3alpha-dihydroxy-1(15),8(19)-trinervitadiene, and 2beta,9alpha,14alpha-triacetoxy-3alpha-hydroxy-1(15),8(19)-trinervitadiene have been isolated from N. surinamensis. Their structures were determined on the basis of their spectroscopic properties. 相似文献
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水蛭炮制前后质量比较 总被引:1,自引:0,他引:1
目的:讨论炮制方法对水蛭的影响。方法:以热浸法测定水溶性浸出物与醇溶性浸出物的含量;以凝血酶法测定水蛭素的含量;以HPLC测定次黄嘌呤的含量。结果:生水蛭的含水量,水溶性浸出物含量,醇溶性浸出物含量,水蛭素含量,均高于制水蛭的含量,而制水蛭的次黄嘌呤含量则高于生水蛭的次黄嘌呤含量。结论:滑石粉炒水蛭使水蛭药性峻烈的活性成分含量降低,从而降低毒性,缓和其破血通经之性。 相似文献
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A "knowledge attitudes and practices" study about malaria treatments was undertaken in French Guiana, along with an ethnopharmacological study. One hundred and seventeen people from five different groups and nationalities (Creole, Palikur, Galibi, Brazilian, and European) answered the questionnaire. The results were analysed using univariate and multivariate statistical analysis. First, we evaluated the overall knowledge about malaria from the interviewed people. According to bio-medical concepts, we noticed that they have a good knowledge of this illness. Secondly, we studied the treatment used by sick people during their last malaria attack. We demonstrated that, although bio-medical treatment is available in this area, people use both modern drugs and traditional remedies. Finally, preventive attitudes have been examined. One-third of the interviewed people drink regularly some herbal remedy to prevent febrile illnesses and malaria, thus displaying a strong concern about this disease. The ethnopharmacological study highlighted the frequent use of traditional remedies, along with their mode of preparation and administration. A total of 34 different species (both from flora and fauna) have been registered as antimalarial. Twenty-seven are used for curative purposes, 20 as preventive and 13 of them are used for both purposes. Quassia amara (Simaroubaceae) whose antimalarial activity has already been demonstrated was the species most frequently used as antimalarial for curative and preventive purposes. 相似文献
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从法国的医学教育反观我国高等中医教育目前存在的问题 总被引:2,自引:0,他引:2
随着中国的入世,中医药走向世界已成为必然,但中医药何时让世界真正接受,却是摆在每个中医人面前的一个课题,为此需要我国有大批优秀的中医药工作者不懈的努力,而其根本是高等中医药教育能否跟上时代的步伐.应法国克莱蒙第一大学的邀请,笔者随国家中医药管理局组织的中医药代表团于2001年12月10日至19日访问了法国克莱蒙费朗第一大学医学院、医学院附属医院、药学院,对法国的医疗教育体系的概况有了一个初步的认识.在感叹其医学教育体系完善、成熟、有序的同时,也反观到我国高等中医药教育目前确实存在有一定的问题.现就笔者的一些不成熟的看法和观点略述如下. 相似文献