查询词典 HIV

We collected the whole blood from 25 anti - HIV- 1 antibody positive cases and separated the peripheral bloodmononuclear cells. The provirus DNA was extracted and amplified by nested- PCR, after which the HIV - 1 mem-brane protein gene C2 - V3 region was sequenced and its subtype was analyzed.

采集了25份HIV-1抗体阳性感染者的全血分离单核细胞，提取前病毒DNA，经nested-PCR扩增HIV-1膜蛋白基因的C2-V3区并进行序列测定和亚型分析。

Institute of Infectious Diseases,Zhejiang Medical University,Hangzhou 310003 Objective The study was designed to investigate whether there existed provirus HIV DNA in the liver tissues of intravenous drug users with seronegative results of anti-HIV test.Methods We detected 38 liver tissues of seronegative IVDUS and 10 liver tissues of non-IVDUS.

选择38例抗-HIV阴性的静脉药瘾者肝组织，10例非静脉药瘾者肝组织，用巢式聚合酶链反应，分别在HIV gag、pol、env三大结构区，用六对引物进行HIV DNA扩增。

Accurate determination of HIV 1 proviral burden and viral load is very useful in prognosis of HIV 1 infected patients and in assessment of drug for therapy of AIDS patients.

准确测定HIV 1的前病毒载量和病毒载量的技术，在感染者预后和艾滋病患者药物治疗效果的评价以及艾滋病的其它研究方面，都具有十分重要的应用价值。

Objective To investigate the prevalent status of HIV-1 subtype E epidemic among different populations in Shenzhen. Methods HIV-1 proviral DNA.

目的 了解人类免疫缺陷病毒1型E亚型毒株在深圳市不同人群中流行传播情况、流行时间和传播规律。

In order to establish a quantitative method in detecting HIV 1 proviral burden and viral load, 8E5 cell line and a recombinant RNA constructs were used as the HIV 1 proviral DNA and viral RNA external references, respectively.

以定量的HIV 1DNA和RNA为标准外参照，利用SYBRGreen荧光染料和GeneAmp5 70 0SequenceDetectionSystem (5 70 0系统)，建立了测定HIV 1的前病毒载量和病毒载量的荧光实时定量PCR技术。

Integrase is a viral enzyme that is essential for HIV type 1 (HIV-1) replication; it catalyzes the insertion of proviral DNA into the host-cell genome.

整合酶是HIV-1病毒用来进行自身复制的重要酶；它能够催化前病毒DNA插入宿主细胞染色体中。

HIV-1 integrase catalyzes the integration of proviral DNA into the genome of the host cell, an essential step for viral replication, thus inhibition of integrase catalytic activity represents a rational strategy for the treatment of HIV-1 infection.

HIV-1整合酶催化前病毒DNA整合进入宿主细胞基因组的过程是病毒复制必不可少的步骤，所以抑制HIV-1整合酶活性是治疗HIV-1感染的合理策略。

Of all accidents,most(54.39%) were needle and sharp-cut injuries.Conclusion HCPs and policemen,especially HCPs would be easily exposed to HIV.It is important to implement universal precaution and reinforce self-protection measures to avoid HIV infection.

笔者对1997-2005年我国HIV职业暴露情况汇总，并对其危险性及防护措施分析、探讨如下。1对象与方法中国疾病预防控制中心性病艾滋病预防控制中心(NCAIDS，China CDC)正式成立于1996年，这也

Methods; In a case-control study, the HIV/AIDS patients from hospital of Liuzhou Railway Bureau were tested for HIV、anti-HCV、HBsAg、PRR、EBV、HSVⅠ、HSVⅡ、RV、CMV、CD4(superscript +)、TOX.

采用ELISA法，对柳州铁路局医疗机构2002~2004年的部分住院和门诊的爱滋病患者，采用病例一对照的方法进行了HIV、抗HCV、HBsAg、RPR、EBV、HSVⅠ、HSVⅡ、RV、CMV、TOX、CD4等项目的检测。

Disparities in syphilis rates are also evident among gay and bisexual men. Of the 11,466 primary and secondary syphilis cases reported in 2007, men who have sex with men accounted for 65%, suggesting that increased transmission of syphilis among MSM is the primary driver of increased overall US rates. In MSM, syphilis can potentiate HIV transmission, and it has been associated with strokes and other irreversible complications, especially in those who are already infected with HIV. Annual or more frequent syphilis screening is recommended by the CDC for all MSM.

梅毒比率在同性恋和双性恋男性中也有差异，2007年的11，466例原发和次发梅毒案例中，男男性行为者占了65%，MSM者的梅毒比率增加是造成美国整体比率增加的主因；MSM者中，梅毒有潜在的HIV传染可能，且此病和中风与其他不可逆并发症有关，特别是那些已经感染HIV者；CDC建议所有MSM者应该每年或者更频繁的梅毒筛检。

Eight cases of simple chordee of penis were adopted urethral extending.9 cases of severe simple chordee of penis were adopted primary urethroplasty.

8例单纯性阴茎下弯患者采取尿道延伸术，9例重度阴茎下弯患者采取切断尿道矫直阴茎一期尿道成形术。

She is a daintily dressed young lady.

她是个装饰娇艳的少女。