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Use of (Dig)-DNA Probe for the Epidemiological Survey of Plasmodium falciparum Malaria
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作者 张兆松 王荣芝 陈淑贞 《The Journal of Biomedical Research》 CAS 1994年第1期32-33,共2页
The Plasmodtum falctparum DNA fragment was isolated from a cloned recombinant plasmid pPF14. labelled with Digoxigenin (Dig) and used as a probe (pPF14-F-Dig)to detect 274 blood samples from the eqdemic area populatio... The Plasmodtum falctparum DNA fragment was isolated from a cloned recombinant plasmid pPF14. labelled with Digoxigenin (Dig) and used as a probe (pPF14-F-Dig)to detect 274 blood samples from the eqdemic area population in Hainan Province by dot hybridization.The results showed that out of 274 blood specimens one was positive when using microscopic examination and the positivity rate was 0.36 percent. Fifteen samples showed to be positive (including one positive specimen examined by microscopy) when this probe was applied to detect the 274 samples and its positivity rate was 5.47 percent.The positive coincidence rate between pPF14-F-Dig and microscopic examination was 1/1 and the negative coincidence rate was 94.87 percent. Since a piece of nitrocellulose membrane with the size of 9 by 12 square centimetres can accommodate blots of 96 samples,this probe is fit for large-scale epidemiological surveys. 展开更多
关键词 plasmodtum falctparum (Dig)-DNA probe (pPF14-F-Dig) dot hybridization
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中西医结合治疗乙型慢性活动性肝炎的疗效观察 被引量:1
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作者 爱华 《内蒙古中医药》 1994年第S1期42-42,共1页
对41例乙型慢性活动性肝炎(CAH)患者随机分为二组,一组(简称治疗组)(21例)口服活血化瘀中药,同时静脉滴注强力宁注射液80~100ml/天,疗程3个月;另一组(简称对照组)(20例)为常规用一般护肝药,疗程3个... 对41例乙型慢性活动性肝炎(CAH)患者随机分为二组,一组(简称治疗组)(21例)口服活血化瘀中药,同时静脉滴注强力宁注射液80~100ml/天,疗程3个月;另一组(简称对照组)(20例)为常规用一般护肝药,疗程3个月。结果中西医结合治疗组降GPT有效率为86%,对照组为74% ;中西医结合组HBeAg阴转率为55%,抗HBe阳转率为37.5%,对照组分别为16.6%、8.3%(P<0.05)。结果提示,中西医结合治疗CAH效果较好。 展开更多
关键词 CAH中西医结合
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