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国外的研究都证明中药很有效,我们还是多试试自己的国粹吧 [复制链接]

1#
Herb May Help Heal HerpesPosted on: Saturday, 31 May 2003, 06:00 CDT
HealthScoutNews -- A cream derived from the common herb called self-heal helps prevents herpes in laboratory animals, says a study by researchers at Dalhousie University in Nova Scotia. The researchers extracted a lignin-carbohydrate compound from the self-heal plant (Prunella vulgaris) and put it in a cream they tested on mice and guinea pigs with experimental herpes simplex virus-1 (HSV-1) and herpes simplex virus-2 (HSV-2). The guinea pigs receiving the cream had a significant reduction in the number of skin lesions compared to guinea pigs that received no treatment. Mice receiving the cream also had a much better survival rate than mice that didn't get the cream treatment. "The anti-HSV compound form P. vulgaris is a novel lignin-carbohydrate complex with potent activity against HSV-1 and HSV-2 and has a different anti-herpes mechanism than acyclovir, the current clinical anti-herpes drug," researcher Song Lee says in a news release.



"Given the high incidence of herpes infection and the emergence of acyclovir-resistant strains of herpes viruses, the Prunella lignin-carbohydrate complex may prove to be a useful new anti-herpes drug," Lee says. Self-heal is commonly found in North American, China, Europe and the British Isles. The study was presented at the recent meeting of the American Society for Microbiology in Washington, D.C.


以上讲的就是夏枯草对治疗疱疹的显著疗效

前段时间我还发过一个关于美国研究的黄芪治疗疱疹甚具疗效的帖子

我觉得大家应该多多尝试一些中药方
我就连续泡了两个多月的黄芪茶喝
虽然还在复发,但是症状和周期已经非常 不明显和短了

希望大家一定要尝试
也希望版主不要给大家一个 误区(不能治愈不等于不尝试,中药博大精深,不是你我能搞解读和判断的)!!
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2#

回复:国外的研究都证明中药很有效,我们还是多试试自己的国粹吧---夏枯草多糖的抗HSV2的作用

夏枯草多糖的抗HSV2的作用
【摘要】目的探讨夏枯草多糖抗单纯性疱疹病毒(HSV)及相关的免疫作用。方法通过96孔板病毒中和实验,观察细胞致病作用(CPE),体外研究夏枯草多糖的抗病毒作用,同时通过淋巴细胞转化增殖及细胞因子(IFN-γ)诱生实验研究夏枯草多糖的免疫活性。结果夏枯草多糖各部位(20mg/ml)分别在24,48h内可减轻CPE,直接杀灭病毒作用较弱;免疫学试验表明体外均能明显促进淋巴细胞转化增殖,且有明显的剂量依靠性,并均能明显诱生IFN-γ。结论夏枯草多糖用于单纯性疱疹的治疗作用,可能不是由对病毒的直接作用引起的,而是促进淋巴细胞转化增殖和诱生干扰素等免疫调节作用的结果。

【关键词】夏枯草多糖单纯性疱疹病毒免疫活性

Abstract:ObjectiveTostudytheanti-herpesvirus(HSV)andrelatedimmunocompetenceofpolysaccharidesofPrunellavulgarisL。(XKCst)。MethodsTheantiviruseffectofXKCswasevaluatedbycytopathiceffect(CPE)invitrothroughvirusneutralizationtestandtheimmuneactivityofXKCswasstudiedthroughlymphocytetransformationtest(LTT)andcytokine(IFN-γ)inductiontest。ResultsThevariousactivefractionsofXKCs(20mg/ml)mightreduceCPEin24or48h,indicatingtheirdirecteffectonviruswasweak,howevertheimmuneexperimentsindicatedthatitcouldinduceIFN-γobviouslyandpromotethelymphocytetransformationandpropagationremarkablywithobviousdosagedependenceaswell。ConclusionThetherapeuticaleffectofXKCsonherpesvirusmightbetheresultsoftheimmunitycontrolactions,suchasthepromotionofthelymphocytetransformationandpropagationandtheinductiongofIFN-γ,ratherthanthedirectactiononvirus。

Keywords:PrunellavulgarisL。;Polysaccharides;Herpesvirus(HSV);Immunocompetence
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3#

回复:国外的研究都证明中药很有效,我们还是多试试自己的国粹吧

其实中药中能抑制病毒,包括HSV2的品种是很多的,关键是抑制的强度不够大,因此大剂量使用的安全范围就小了很多。西药中很多的分子开始的来源其实也是植物药,在经过分子改造得到的。因此用现代化的技术寻找和改造现有的中药有效成分就显得非常重要了,遗憾的是这种投入量极大,而产出很多时间不成正比,一个好的结构也经常会被别人仿冒,开发的积极性就小了很多,以至于出现目前中药的的现代化开发还落后于日本很多年的尴尬局面。
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4#

回复:国外的研究都证明中药很有效,我们还是多试试自己的国粹吧

黄芪总多糖抗HSV-2的实验研究
目的:研究黄芪的抗病毒作用.方法:以阿昔洛韦(ACV)为阳性对照,采用对病毒所致细胞病变的抑制及空斑减数实验,观察黄芪总多糖抗HSV-2 333株药效.结果:在Hep-2细胞系统中,ACV对HSV-2 333株直接杀灭、感染阻断、增殖抑制的ED50分别为16.45,18.62,10.85 μg/ml;黄芪总多糖的相应数值分别为6.04,5.43,7.50 μg/ml.结论:黄芪总多糖对HSV-2 333株的治疗指数为ACV的3.7,2.7,3.3倍,值得开发利用.

点评:这是目前发现比较好的一个抗HSV2中药,然而只是初步的实验筛选研究,药理,毒理等也需要进一步的研究。也有报道说抗HSV2 的效能不如阿昔的。目前还没有形成比较统一的看法,大家可以关注。
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5#

回复:国外的研究都证明中药很有效,我们还是多试试自己的国粹吧

关注~我认为得病后的心态应该是想办法使自己趋于正常。而不是悲观面世。当然自己所想的其办法要科学。
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