Background and Aims: This cross-sectional study examined the nutritional status, serum proteins, and some trace elements in human immunodeficiency viruses (HIV) drug-naive patients on highly active antiretroviral therapy. Material and Methods: Twenty-five drug-naive subjects, 25 subjects on highly active antiretroviral therapy (HAART), and 20 control subjects aged 21 to 65 years were convenie...

Neuro-AIDS is becoming a major health problem among AIDS patients who experience improved survival under combined antiretroviral therapy (cART). Neuronal injury and loss are the critical issues of neuro-AIDS that need the entry of HIV into the central nervous system (CNS) via peripheral infected monocyte/macrophage carriers or viral direct penetration of blood-brain barrier (BBB). The mechanism...

Primary human monocyte-derived macrophages (MDM) were shown to have diminished deoxynucleoside kinase activities compared to T lymphoblasts, and a reduced ability to phosphorylate dideoxynucleosides with anti-human immunodeficiency virus (HIV) activity. These drugs, azidothymidine (AZT), dideoxycytidine (ddC), and dideoxyadenosine (ddA), which are potent anti-HIV agents in CD4 lymphocytes, did ...

A series of 2-benzoxazolinone, diazocoumarin and quinazoline derivatives have been shown to inhibit HIV replication in cell culture. To understand the pharmacophore properties of selected molecules and design new anti-HIV agents, quantitative structure–activity relationship (QSAR) study was developed using a descriptor selection approach based on the stepwise method. Multiple linear regression ...

Immunosuppression from human immunodeficiency virus (HIV) may impair antibody formation, and false-negative hepatitis C virus antibody (anti-HCV) tests have been reported in individuals coinfected with HIV and HCV. It is unknown if the frequency of false-negative tests is sufficiently high to change screening recommendations in this setting. Thus, the prevalence of false-negative results for an...

BACKGROUND Although confinement in drug detoxification ("detox") and re-education through labor (RTL) centers is the most common form of treatment for drug dependence in China, little has been published about the experience of drug users in such settings. We conducted an assessment of the impact of detention on drug users' access to HIV prevention and treatment services and consequent threats t...

The human immunodeficiency virus (HIV) has now been established as the causative agent of the acquired immunodeficiency syndrome (AIDS) for over 20 years. During this time an unprecedented success has been achieved in discovering anti-HIV drugs as reflected by the fact that there are now more drugs approved for the treatment of HIV than for all other viral infections taken together. The current...

Objective: This study examines the effect of the addition of IMOD, a novel multi-herbal drug to the highly active anti-retroviral therapy (HAART) regimen, on the immunological status of HIV-positive patients. Materials and Methods: A randomized two-parallel-group (HAART group versus HAART+IMOD group), pretest-posttest design was used.Sixty patients with indications for treatment with the HAART ...