Interleukin 1 beta and interleukin 6 potentiate retinoic acid-mediated repression of human immunodeficiency virus type 1 replication in macrophages.

abstract：:In this report we have highlighted only a few examples of the extensive efforts underway to better understand the process of HIV pathogenesis, to develop new therapeutic agents to inhibit virus replication, and to identify strategies to restore damage done to the immune system during HIV disease progression. It is exp...

journal_title：AIDS research and human retroviruses

authors： Miller RH,Turk SR,Black RJ,Bridges S,Sarver N

更新日期：1996-07-01 00:00:00

abstract：:We report here the gene for DC-SIGN from Chinese rhesus macaques. DC-SIGN is a C-type lectin expressed by dendritic cells (DCs). It is involved in the interaction of DCs with T cells, and in transmission to T cells of HIV-1 and SIV. Alternative splicing in human DC-SIGN yields A and B isoforms of the protein. The over...

journal_title：AIDS research and human retroviruses

authors： Santos PR,Petitprez K,Butor C

更新日期：2002-09-01 00:00:00

abstract：:Previous studies have demonstrated that lopinavir/ritonavir monotherapy maintained plasma HIV-1 RNA suppression in a large proportion of antiretroviral naive subjects. However, more subjects receiving lopinavir/ritonavir monotherapy experienced confirmed virologic rebound >50 copies/ml compared to a standard three-dru...

journal_title：AIDS research and human retroviruses

authors： Campo RE,Da Silva BA,Cotte L,Gathe JC,Gazzard B,Hicks CB,Klein CE,Chiu YL,King MS,Bernstein BM

更新日期：2009-03-01 00:00:00

abstract：:In Western countries, HTLV-1 infection is recognized mainly among foreigners coming from endemic areas. In contrast, HTLV-2 is found predominantly in native intravenous drug users (IDUs). Spain has experienced a large wave of immigration, which could have influenced the current prevalence and distribution of HTLV-1 an...

journal_title：AIDS research and human retroviruses

authors： Toro C,Aguilera A,Caballero E,Tuset C,Alvarez P,García-Campello M,Rodríguez-Iglesias M,de Lejarazu RO,Eiros J,Rodriguez C,del Romero J,Benito R,Calderón E,Santana O,Amor A,Gómez-Hernando C,García J,Soriano V

更新日期：2007-09-01 00:00:00

abstract：:Analysis of reverse transcriptase (RT) sequences of 382 HIV-1 isolates from untreated and treated patients recruited in JJ Hospital (Mumbai, India) between 2002 and 2008 shows that subtype C is largely predominant (98%) and that non-C sequences cluster with A1, B, CRF01_AE, and CRF06_cpx. ...

journal_title：AIDS research and human retroviruses

authors： Deshpande A,Jauvin V,Pinson P,Jeannot AC,Fleury HJ

更新日期：2009-06-01 00:00:00

abstract：:Differences in the extent of genetic diversity have been observed in human immunodeficiency virus type-1 (HIV-1) envelope sequences early in infection, and this has been linked to gender and to modifiable exogenous factors such as hormonal contraceptive use and genital tract infections. But it is unclear whether envel...

journal_title：AIDS research and human retroviruses

authors： Sagar M,Kirkegaard E,Lavreys L,Overbaugh J

更新日期：2006-05-01 00:00:00

abstract：:A workshop entitled "Regulatory T cells (T(reg)) and HIV/AIDS" was held in Cincinnati, OH, September 7-8, 2006. This workshop was the first completely dedicated to T(reg) in HIV infection, and gathered investigators working on different aspects of T(reg) biology, and on HIV pathogenesis. We report here the major topic...

journal_title：AIDS research and human retroviruses

authors： Chougnet CA,Shearer GM

更新日期：2007-07-01 00:00:00

abstract：:Aging with HIV poses unique and complex challenges, including avoidance of neurocognitive disorder. Our objective here is to identify the prevalence and predictors of successful cognitive aging (SCA) in a sample of older adults with HIV. One hundred three HIV-infected individuals aged 50 and older were recruited from ...

journal_title：AIDS research and human retroviruses

authors： Wallace LM,Ferrara M,Brothers TD,Garlassi S,Kirkland SA,Theou O,Zona S,Mussini C,Moore D,Rockwood K,Guaraldi G

更新日期：2017-02-01 00:00:00

abstract：:Investigations into the use of baboons as organ donors for human transplant recipients, a procedure called xenotransplantation, have raised the specter of transmitting baboon viruses to humans and possibly establishing new human infectious diseases. Retrospective analysis of tissues from two human transplant recipient...

journal_title：AIDS research and human retroviruses

authors： Allan JS,Broussard SR,Michaels MG,Starzl TE,Leighton KL,Whitehead EM,Comuzzie AG,Lanford RE,Leland MM,Switzer WM,Heneine W

更新日期：1998-07-01 00:00:00

abstract：:A potential strategy to combat the worldwide AIDS epidemic is to develop a vaginal microbicide that prevents the sexual transmission of HIV-1. One approach for preventing vaginal HIV transmission is to block the viral coreceptor CCR5 with naturally occurring chemokine ligands. In this study, we used a cynomolgus macaq...

journal_title：AIDS research and human retroviruses

authors： Kish-Catalone T,Pal R,Parrish J,Rose N,Hocker L,Hudacik L,Reitz M,Gallo R,Devico A

更新日期：2007-01-01 00:00:00

abstract：:We have evaluated the genetic diversity of HIV-1 strains infecting injecting drug users (IDUs) in Lisbon, Portugal. Heteroduplex mobility assay and/or phylogenetic analysis revealed that env (C2V3C3 or gp41) subtype B is present in 63.7% of the 135 viral samples studied, followed by subtypes G (23.7%), A (6.7%), F (5....

journal_title：AIDS research and human retroviruses

authors： Esteves A,Parreira R,Piedade J,Venenno T,Franco M,Germano de Sousa J,Patrício L,Brum P,Costa A,Canas-Ferreira WF

更新日期：2003-06-01 00:00:00

abstract：:Southern Brazil has the highest prevalence rate of AIDS in the country and is the only region in the Americas where HIV-1 C prevails. Metropolitan areas and harbor cities have been evaluated, but limited information is available for small towns and specific populations. We studied women attending the obstetric outpati...

journal_title：AIDS research and human retroviruses

authors： Rodrigues R,Manenti S,Romao PR,de Paula Ferreira JL,Batista JP,Siqueira AF,de Macedo Brigido LF

更新日期：2010-03-01 00:00:00

abstract：:To examine the genetic features of the long terminal repeat (LTR) derived from six HIV-1-infected individuals enrolled in the Mexico City Cohort, we cloned and sequenced a 505-bp fragment of the proviral LTR from their peripheral blood mononuclear cells (PBMCs). All patients harbored HIV-1 LTR quasispecies correspondi...

journal_title：AIDS research and human retroviruses

authors： Gómez-Román VR,Vázquez JA,del Carmen Basualdo M,Estrada FJ,Ramos-Kuri M,Soler C

更新日期：2000-03-20 00:00:00

abstract：:We studied vertical transmission of feline immunodeficiency virus (FIV) to determine whether it might provide a model with which to study intervention strategies for mother-to-offspring transmission of human immunodeficiency virus (HIV). We found that pregnant cats acutely infected with FIV (FIV-CSU-2771) transmitted ...

journal_title：AIDS research and human retroviruses

authors： O'Neil LL,Burkhard MJ,Diehl LJ,Hoover EA

更新日期：1995-01-01 00:00:00

abstract：:Pathogenic microorganisms encode proteins that antagonize specific aspects of innate or adaptive immunity. Just as the study of the HIV-1 accessory protein Vif led to the identification of cellular cytidine deaminases as host defense proteins, the study of HIV-1 Vpu recently led to the discovery of the interferon-indu...

journal_title：AIDS research and human retroviruses

authors： Tokarev A,Skasko M,Fitzpatrick K,Guatelli J

更新日期：2009-12-01 00:00:00

abstract：:Maraviroc is a first-in-class chemokine coreceptor type-5 (CCR5) antagonist with demonstrated immunovirologic activity in treatment-experienced (TE) patients with CCR5 (R5)-tropic HIV-1; however, experience in regimens containing newer antiretroviral agents is limited. The primary objective of this 96-week open-label,...

journal_title：AIDS research and human retroviruses

authors： Furtado J,Madruga JV,Bicudo EL,da Eira M,Lopes MI,Netto EM,Santini-Oliveira M,Leite OH,Machado AA,Tupinambas U,de Andrade Neto JL,Lima MP,Pedro Rde J,Miranda AF,Lewi DS,Santos BR,Portsmouth S,Wajsbrot DB,Cassoli LM

更新日期：2013-09-01 00:00:00

abstract：:Many human immunodeficiency virus (HIV) proteins including Tat are produced by HIV-infected astrocytes and secreted into the brain resulting in extensive neuronal damage that contributes to the pathogenesis of HIV dementia. The neuroprotective hormone 17beta-estradiol (E2) is known to negatively regulate the HIV trans...

journal_title：AIDS research and human retroviruses

authors： Heron PM,Turchan-Cholewo J,Bruce-Keller AJ,Wilson ME

更新日期：2009-11-01 00:00:00

abstract：:Preexposure prophylaxis (PrEP) of HIV infection with tenofovir-containing regimens is effective, but plagued by poor adherence in some studies. Options for safe, effective, and acceptable PrEP products, especially for men and women at risk of HIV via receptive anal intercourse (RAI), are needed. We performed a randomi...

journal_title：AIDS research and human retroviruses

authors： Leyva F,Fuchs EJ,Bakshi R,Carballo-Dieguez A,Ventuneac A,Yue C,Caffo B,Du Y,Torbenson M,Li L,Mullin G,Lee L,Rohan L,Anton PA,Hendrix CW

更新日期：2015-11-01 00:00:00

abstract：:Simian species of Asian and African origin are naturally infected with the simian T cell leukemia virus type I (STLV-I). Like the closely related human T cell leukemia virus type I (HTLV-I), STLV-I is primarily cell associated, and typical infections exhibit low viral burdens. Four macaques experimentally inoculated w...

journal_title：AIDS research and human retroviruses

authors： Liska V,Fultz PN,Su L,Ruprecht RM

更新日期：1997-09-01 00:00:00

abstract：:Heparin (Hep) and sulfated polysaccharides (SPs) have been reported to inhibit HIV infection in vitro. In vivo, anticoagulant activity and reduced bioavailability were found to limit the antiviral effects of Hep. In this investigation, three nonanticoagulant N-acylated Hep conjugates [OI1:3Hep, Pal1:5Hep, and Pal1:5He...

journal_title：AIDS research and human retroviruses

authors： Clayette P,Moczar E,Mabondzo A,Martin M,Toutain B,Marcé D,Dormont D

更新日期：1996-01-01 00:00:00

abstract：:HIV-1 infection causes functional defects in T cells. It also leads to a progressive reduction in numbers of such cells and both CD4+ and CD8+ cells have been reported to undergo apoptosis in culture. A corresponding reduction in B cells has not been described, but these cells are also functionally altered, with repor...

journal_title：AIDS research and human retroviruses

authors： Samuelsson A,Sönnerborg A,Heuts N,Cöster J,Chiodi F

更新日期：1997-08-10 00:00:00

abstract：:The use of abacavir (ABC) may be associated with a hypersensitivity reaction (HSR) that requires discontinuation of the drug. The HLA-B*5701 allele has been linked to this HSR. Information on the strength of this association across distinct geographic regions and ethnicities is scarce. We tested HLA-B*5701 in 53 Spani...

journal_title：AIDS research and human retroviruses

authors： Rodríguez-Nóvoa S,García-Gascó P,Blanco F,González-Pardo G,Castellares C,Moreno V,Jiménez-Nácher I,González-Lahoz J,Soriano V

更新日期：2007-11-01 00:00:00

abstract：:Regression of feline immunodeficiency virus (FIV) infection was observed in seven of nine vertically infected kittens born to two chronically infected mother cats. Both provirus and nonmaternal FIV antibody were detected in all kittens by 4 weeks of age but only three of the seven kittens were positive by blood mononu...

journal_title：AIDS research and human retroviruses

authors： O'Neil LL,Burkhard MJ,Obert LA,Hoover EA

更新日期：1997-05-20 00:00:00

abstract：:HIV-1 subtype C is the prevalent subtype in South Africa, with non-C subtypes being sporadically detected. The accessory genes of subtype C have not been well studied in South Africa. In this study the HIV-1 vpr region of 58 strains was amplified, sequenced, and subtyped. Phylogenetic analysis characterized 54 strains...

journal_title：AIDS research and human retroviruses

authors： Romani B,Glashoff R,Engelbrecht S

更新日期：2009-03-01 00:00:00

abstract：:Low albumin levels have been associated with HIV progression. The objective of this analysis was to confirm this association and to further examine the effect of albumin before and after HIV seroconversion on disease progression. The association was first examined among individuals already infected with HIV at entry i...

journal_title：AIDS research and human retroviruses

authors： Mehta SH,Astemborski J,Sterling TR,Thomas DL,Vlahov D

更新日期：2006-01-01 00:00:00

abstract：:We studied the heterogeneity and intactness of the vif gene in six HIV-1-infected individuals at various clinical stages. The proviral vif sequences in peripheral blood mononuclear cells were amplified by PCR, followed by cloning and sequencing of 45 vif clones. The intraindividual diversity of the vif genes ranged fr...

journal_title：AIDS research and human retroviruses

authors： Tominaga K,Kato S,Negishi M,Takano T

更新日期：1996-11-01 00:00:00

abstract：:Stavudine (d4T) has been associated with lipoatrophy and hyperlactatemia. In recent studies, d4T has also been related to both hypercholesterolemia and hypertriglyceridemia. Replacing d4T with another nucleoside analogue such as abacavir (ABC) may reduce lactate levels and improve lipoatrophy in the long term. However...

journal_title：AIDS research and human retroviruses

authors： García-Benayas T,Blanco F,Alcolea A,Cruz JJ,González-Lahoz J,Soriano V

更新日期：2004-12-01 00:00:00

abstract：:The majority of AIDS patients will experience some degree of dementia induced by human immunodeficiency virus (HIV-1). In this study, we report that treatment of human brain tissue with envelope gp120 of HIV-1 did not cause neuronal death but did cause astrocyte alterations and/or death. Human astrocyte cultures showe...

journal_title：AIDS research and human retroviruses

authors： Pulliam L,West D,Haigwood N,Swanson RA

更新日期：1993-05-01 00:00:00

abstract：:Vaginal anti-HIV antibody responses may be beneficial, and possibly required, for vaccine-induced protection against HIV infection acquired through receptive vaginal intercourse. We have previously determined that intranasal immunization with a hybrid HIV peptide and cholera toxin induced vaginal anti-HIV IgA response...

journal_title：AIDS research and human retroviruses

authors： Staats HF,Montgomery SP,Palker TJ

更新日期：1997-07-20 00:00:00

abstract：:The induction of both neutralizing antibodies and non-neutralizing antibodies with effector functions, for example, antibody-dependent cellular cytotoxicity (ADCC), is desired in the search for effective vaccines against HIV-1. In the pursuit of novel immunogens capable of inducing an efficient antibody response, rabb...

journal_title：AIDS research and human retroviruses

authors： Karlsson I,Borggren M,Jensen SS,Heyndrickx L,Stewart-Jones G,Scarlatti G,Fomsgaard A

更新日期：2018-02-01 00:00:00