Cyanovirin-N gel as a topical microbicide prevents rectal transmission of SHIV89.6P in macaques.

abstract：:We evaluated the effect of drug alternation on human immunodeficiency virus type 1 (HIV-1) suppression and emergence of resistant virus strains in CEM cell cultures. Rapid, that is, twice weekly, alternation of lamivudine and nevirapine (at 0.1 microg/ml) at the time of each subcultivation resulted in a long-term supp...

journal_title：AIDS research and human retroviruses

authors： Balzarini J,De Clercq E

更新日期：2001-11-20 00:00:00

abstract：:We investigated whether V3-binding assays might be useful to analyze human immunodeficiency virus type 1 (HIV-1) variants in different geographic regions. We showed that strong cross-reactivity between subtype-specific V3 peptides is almost inevitable in standard indirect enzyme-linked immunosorbent assays (EIA), impa...

journal_title：AIDS research and human retroviruses

authors： Barin F,Lahbabi Y,Buzelay L,Lejeune B,Baillou-Beaufils A,Denis F,Mathiot C,M'Boup S,Vithayasai V,Dietrich U,Goudeau A

更新日期：1996-09-01 00:00:00

abstract：:Inhibitory factors to human immunodeficiency virus type 1 (HIV-1) in saliva may be responsible for the infrequent isolation of virus from saliva and also may account for the marked infrequency of salivary and/or oral transmission of HIV-1. Incubation of HIV-1 with human saliva followed by addition of the mixture to su...

journal_title：AIDS research and human retroviruses

authors： Archibald DW,Cole GA

更新日期：1990-12-01 00:00:00

abstract：:With improved survival and aging, more persons living with HIV/AIDS (PLWHA) are at risk for colorectal cancer (CRC). This retrospective longitudinal study evaluated patient characteristics associated with CRC screening in our HIV cohort. Patients were followed beginning at age 50 years during a study period from Janua...

journal_title：AIDS research and human retroviruses

authors： Burkholder GA,Tamhane AR,Appell LE,Willig JH,Saag MS,Raper JL,Westfall AO,Mugavero MJ

更新日期：2015-05-01 00:00:00

abstract：:HIV-1 genital shedding is associated with increased HIV-1 transmission risk. Inflammation and ulceration are associated with increased shedding, while highly active antiretroviral therapy (HAART) has been shown to have a protective effect. We sought to examine the impact of cervical biopsies, a routine component of ce...

journal_title：AIDS research and human retroviruses

authors： Woo VG,Liegler T,Cohen CR,Sawaya GF,Smith-McCune K,Bukusi EA,Huchko MJ

更新日期：2013-07-01 00:00:00

abstract：:In order to shed light on the nature of the persistent reservoir of human immunodeficiency virus type 1 (HIV-1), we investigated signs of recent evolution in the pool of proviral DNA in patients on successful HAART. Pro-viral DNA, corresponding to the C2-V3-C3 region of the HIV-1 env gene, was collected from PBMCs iso...

journal_title：AIDS research and human retroviruses

authors： Mens H,Pedersen AG,Jørgensen LB,Hue S,Yang Y,Gerstoft J,Katzenstein TL

更新日期：2007-01-01 00:00:00

abstract：:A primary concern of an antibody-based HIV-1 therapy is the virus' ability to rapidly escape antibody responses. Therefore, we investigated the relationships between antibody neutralization sensitivity, viral phenotype, and infectivity in 13 subtype C viruses using a HeLa transfectant-based assay. We observed that the...

journal_title：AIDS research and human retroviruses

authors： Moyo T,Guleid FH,Schomaker M,Williamson C,Dorfman JR

更新日期：2020-12-01 00:00:00

abstract：:The aim of this study was to determine the patterns of change in body fat and metabolic parameters in a South African cohort on a first line ART regimen containing stavudine. Fasting lipogram, blood glucose and insulin levels, CD4 cell count, viral load, BMI, waist-to-hip ratio (WHR), and skinfold thickness at the tri...

journal_title：AIDS research and human retroviruses

authors： George JA,Venter WD,Van Deventer HE,Crowther NJ

更新日期：2009-08-01 00:00:00

abstract：:HLA-A*3303 is one of the common HLA alleles in East and Southeast Asia. Identification of HLA-A*3303-restricted HIV-1 cytotoxic T lymphocyte (CTL) epitopes is therefore required to investigate the immunopathogenesis of AIDS and vaccine development in these areas, where AIDS is rapidly expanding. We attempted to identi...

journal_title：AIDS research and human retroviruses

authors： Hossain MS,Tomiyama H,Inagawa T,Ida S,Oka S,Takiguchi M

更新日期：2003-06-01 00:00:00

abstract：:Thirty years after its beginning, the HIV/AIDS epidemic is still raging around the world. According to UNAIDS, in 2011 alone 1.7M deaths were attributable to AIDS, and 2.5M people were newly infected by the virus. Despite the success in treating HIV-infected people with potent antiretroviral drugs, preventing HIV infe...

journal_title：AIDS research and human retroviruses

authors： Romano J,Kashuba A,Becker S,Cummins J,Turpin J,Veronese F,Antiretroviral Pharmacology In HIV Prevention Think Tank Participants.

更新日期：2013-11-01 00:00:00

abstract：:A comparative study at the genomic and protein level was performed between two immunologically related spumaretroviruses, the human HSRV and the simian SFV6. Cross immunoprecipitation analysis with specific polyclonal and monoclonal antisera indicates shared antigenic determinants. However, restriction analysis of the...

journal_title：AIDS research and human retroviruses

authors： Tobaly-Tapiero J,Santillana-Hayat M,Giron ML,Guillemin MC,Rozain F,Périès J,Emanoil-Ravier R

更新日期：1990-07-01 00:00:00

abstract：:Studies have demonstrated that HIV-1 isolated from subjects experiencing virologic failure on stavudine (d4T)-containing regimens often contains thymidine analog mutations (TAMs), consisting of reverse transcriptase (RT) mutations M41L, D67N, K70R, L210W, T215Y/F, and K219Q/E, previously associated only with zidovudin...

journal_title：AIDS research and human retroviruses

authors： Ross L,Scarsella A,Raffanti S,Henry K,Becker S,Fisher R,Liao Q,Hirani A,Graham N,St Clair M,Hernandez J,NZT40012 Study Team.

更新日期：2001-08-10 00:00:00

abstract：:The conditioned medium of a HTLV-I-carrying T cell line HUT-102 showed cytotoxic activity against a mouse fibroblast cell line L-M. We prepared the cDNA library from HUT-102 poly(A)+ RNA and screened it using oligonucleotide probes that correspond to the amino acid sequences conserved in tumor necrosis factor (TNF) an...

journal_title：AIDS research and human retroviruses

authors： Kato S,Miki T,Takahashi N,Ohmori M,Hemmi H,Numao N,Kondo K

更新日期：1989-12-01 00:00:00

abstract：:The surface envelope glycoprotein gp46 of the human T cell leukemia virus type 1 elicits a strong immune response. Its protective role against HTLV-1 infection in animal models is well established, suggesting that recombinant envelope glycoproteins or synthetic peptides could be used as an effective vaccine. However, ...

journal_title：AIDS research and human retroviruses

authors： Tallet B,Astier-Gin T,Moynet D,Londos-Gagliardi D,Guillemain B

更新日期：2001-03-01 00:00:00

abstract：:Despite the considerable progress that has been made in identifying cellular factors and pathways that contribute to establishment and maintenance of the latent HIV reservoir, it remains the major obstacle to eradicating this virus. Most recently, noncoding genes have been implicated in regulation of HIV expression. I...

journal_title：AIDS research and human retroviruses

authors： Heinson AI,Woo J,Mukim A,White CH,Moesker B,Bosque A,Spina CA,Woelk CH,Macarthur BD,Beliakova-Bethell N

更新日期：2020-11-10 00:00:00

abstract：:Interleukin-15 (IL-15) enhances the effector mechanisms of anti-HIV immune responses and thus is considered a potential adjuvant of HIV-1 vaccine. However, there are a lack of data concerning the relationships between IL-15 expression and regulation in HIV-1-infected patients and the course of disease progression. We ...

journal_title：AIDS research and human retroviruses

authors： Tarkowski M,Ferraris L,Martone S,Strambio de Castillia F,Misciagna D,Mazzucchelli RI,Lattuada E,Paraninfo G,Galli M,Riva A,Elvis Study Group.

更新日期：2012-07-01 00:00:00

abstract：:The human foamy virus (HFV) is a complex retrovirus that contains several regulatory and auxiliary bel genes besides the gag, pol, and env genes. In contrast to the gene products of bel 1 and bel 2/bet that were identified previously, the Bel 3 protein has not been described to date. Here we report the identification ...

journal_title：AIDS research and human retroviruses

authors： Weissenberger J,Flügel RM

更新日期：1994-05-01 00:00:00

abstract：:HIV-1 Vif, Vpr, and Vpu proteins have a profound effect on efficient viral replication and pathogenesis. This study describes the genotypic characterisation of vif , vpr and vpu from 20 South African HIV-1 subtype C primary isolates, and extensive analysis and comparison of known motifs. All HIV-1 subtype C Vif, Vpr a...

journal_title：AIDS research and human retroviruses

authors： Bell CM,Connell BJ,Capovilla A,Venter WD,Stevens WS,Papathanasopoulos MA

更新日期：2007-02-01 00:00:00

abstract：:The prevalence of human immunodeficiency virus type 1 (HIV-1) is highest among men who have sex with men (MSM) in Jamaica but no genotypic data are available on the virus strains that are responsible for the epidemic among this key population. HIV-1 polymerase (pol) genes from 65 MSM were sequenced and used to predict...

journal_title：AIDS research and human retroviruses

authors： Collins-Fairclough AM,Dennis AM,Nelson JA,Weir SS,Figueroa JP

更新日期：2015-08-01 00:00:00

abstract：:We tested human immunodeficiency virus type 1 (HIV-1) antibody-positive human sera and sCD4, alone and in combination, for synergistic, additive, or antagonistic effects on blocking of HIV binding and infectivity. Data were analyzed by an application of the median effect principle derived from the law of mass action. ...

journal_title：AIDS research and human retroviruses

authors： Kennedy MS,Orloff S,Ibegbu CC,Odell CD,Maddon PJ,McDougal JS

更新日期：1991-12-01 00:00:00

abstract：:Intense research into fundamental processes of human immunodeficiency syndrome type 1 (HIV-1) replication has yielded knowledge that in many aspects equals or exceeds that of the oncogenic retroviruses. The availability of sensitive virus detection methods has allowed a more thorough characterization of the biology of...

journal_title：AIDS research and human retroviruses

authors： Stevenson M,Bukrinsky M,Haggerty S

更新日期：1992-02-01 00:00:00

abstract：:HIV-1 infection evokes a vigorous antiviral response that may participate in resolving the initial peak of plasma viremia and maintenance of the asymptomatic state. CD8+ T lymphocytes of HIV-1-infected individuals play a critical role in the cellular anti-HIV response. In agreement with previous reports, we observed a...

journal_title：AIDS research and human retroviruses

authors： Chen CH,Weinhold KJ,Bartlett JA,Bolognesi DP,Greenberg ML

更新日期：1993-11-01 00:00:00

abstract：:It has been proposed that HIV-1-neutralizing 2F5 and 4E10 monoclonal antibodies recognize gp41 ectodomain pretransmembrane sequences in the context of the membrane interface. With the aim of evaluating lipid-bilayer surface effects on recognition, we use phospholipid model systems to investigate the ability of 2F5 and...

journal_title：AIDS research and human retroviruses

authors： Sánchez-Martínez S,Lorizate M,Katinger H,Kunert R,Nieva JL

更新日期：2006-10-01 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：:Several broadly neutralizing antibodies (bNAbs) that can target HIV strains with large degrees of variability have recently been identified. However, efforts to induce synthesis of such bNAbs that can protect against HIV infection have not met with much success. Identification of specific epitopes encoded in the HIV-1...

journal_title：AIDS research and human retroviruses

authors： Cheedarla N,Sundaramurthi JC,Hemalatha B,Anangi B,Nesakumar M,Ashokkumar M,Vidya Vijayan KK,Tripathy SP,Swaminathan S,Vaniambadi SK,Ramanathan DV,Hanna LE

更新日期：2019-02-01 00:00:00

abstract：:Herpes simplex virus-2 (HSV-2) suppression with acyclovir or valacyclovir reduces HIV-1 viral RNA levels; one hypothesis is that HSV-2 suppression reduces immune activation. We measured T cell immune activation markers among women participating in a randomized placebo-controlled trial of valacyclovir to reduce HIV-1 R...

journal_title：AIDS research and human retroviruses

authors： Roxby AC,Liu AY,Drake AL,Kiarie JN,Richardson B,Lohman-Payne BL,John-Stewart GC,Wald A,De Rosa S,Farquhar C

更新日期：2013-01-01 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：:A strain of mouse transgenic for the env gene of the HIV-1 virus was used to study the immunogenicity of a gp160-derived vaccine (the protein encoded by the HIV env gene) and its effect on disease progression. Untreated transgenic mice frequently developed a rapidly progressive renal disease similar to that affecting ...

journal_title：AIDS research and human retroviruses

authors： Shirai A,Klinman DM

更新日期：1993-10-01 00:00:00

abstract：:Elite controllers or suppressors (ES) are HIV-1-infected patients who maintain viral loads of <50 copies/ml without antiretroviral therapy. While HLA-B*57 and B*5801 alleles are overrepresented in ES, many HLA-B*57/B*5801 patients become chronic progressors (CP). We show here that HIV-1 infection results in similar le...

journal_title：AIDS research and human retroviruses

authors： Sampah ME,Ceccato CM,Blankson JN

更新日期：2011-02-01 00:00:00

abstract：:This study examines the association between presence of drug resistance mutations and phenotypic resistance at baseline to virologic response to salvage therapy in a community setting. The study population consisted of 58 antiretroviral drug-experienced patients with HIV-1 infection who had recently switched therapy b...

journal_title：AIDS research and human retroviruses

authors： Ross L,Liao Q,Gao H,Pham S,Tolson J,Hertogs K,Larder B,Saag MS

更新日期：2001-10-10 00:00:00