本研究针对hiv-1潜伏库量化难题，创新性地将完整前病毒dna检测技术(ipda)适配至芯片数字pcr(dpcr)平台，采用ccr5替代传统rpp30作为参考基因，系统评估了其在hiv-1不同亚型中的检测效能。结果表明该技术显著减少操作时间，在art治疗者中实现高特异性检测，为非b亚型样本的精准量化提供改进方向，为 ...

In HIV-1 infection, the determination of the number of cell-associated HIV-1 DNA copies (HIV-1 proviral load) by real-time PCR is employed not only for research purposes 17,18,19,20,21,22 but also ...

2024年8月26日，海力特生物宣布其自主研发的人类免疫缺陷病毒Ⅰ型(hiv-1) dna 检测试剂盒（pcr-荧光探针法）成功获得国家药品监督管理局（nmpa）颁发 ...

2024年8月26日，海力特生物宣布其自主研发的人类免疫缺陷病毒Ⅰ型(hiv-1) dna 检测试剂盒（pcr-荧光探针法）成功获得国家药品监督管理局（nmpa）颁发 ...

CDSCO approves QIAGEN’s NeuMoDx HIV-1, HBV, HCV Quant assays for BBV testing These assays make use of QIAGEN’s fully automated NeuMoDx molecular PCR platform that extracts and purifies DNA or ...

--Cepheid today announced that Xpert ® HIV-1 Qual XC has been awarded World Health Organization prequalification. Inclusion on the prequalification list signifies that Xpert HIV-1 Qual XC meets ...

Rare cases of transient HIV infection in infants have been reported, on the basis of intermittent detection of HIV-1 p24 antigen or DNA in peripheral blood. 17–20 One cohort study showed that 6. ...

Bio-Rad Laboratories, Inc. announced that its QX100 Droplet Digital PCR (ddPCR™) system enabled researchers at Sangamo BioSciences, Inc. to generate highly precise and reproducible data that puts the ...

The PCR reactions contained 5 mM magnesium chloride, 1.0 μM of each primer, 0.2 μM 3'fluorescein probe, 0.4 μM 5'LC Red640 probe, and 4 μl of a 1:10 dilution of the DNA extract in elution buffer.