Human retrovirus type 5 sequences in non-Hodgkin's lymphoma of T cell origin.

abstract：:Eosinophils are granulocytic leukocytes that function in both protective and pathological immune responses. They can be infected by HIV-1, but characterization of the infection has been hindered by lack of a productive cell culture model. In the present study, the unique eosinophilic cell line AML14.3D10 was used as a...

journal_title：AIDS research and human retroviruses

authors： Wooley DP,Peterson KT,Taylor RJ,Paul CC,Baumann MA

更新日期：2000-09-20 00:00:00

abstract：:EpiMatrix/HIV, a tool that is currently available on the World Wide Web, enables researchers to screen HIV proteins for potential MHC ligands. We have performed a comparison of EpiMatrix predictions to 158 published allotype-specific HLA-associated peptides (MHC ligands) derived from 133 proteins. The top 10 ranked Ep...

journal_title：AIDS research and human retroviruses

authors： De Groot AS,Jesdale BM,Szu E,Schafer JR,Chicz RM,Deocampo G

更新日期：1997-05-01 00:00:00

abstract：:The relationship between adherence to highly active antiretroviral therapy (HAART) and RNA-HIV viral load outcomes has been extensively shown. Although there are different procedures for assessing treatment adherence, there is no ideal method. We present the SERAD (Self-Reported Adherence) questionnaire, a qualitative...

journal_title：AIDS research and human retroviruses

authors： Muñoz-Moreno JA,Fumaz CR,Ferrer MJ,Tuldrà A,Rovira T,Viladrich C,Bayés R,Burger DM,Negredo E,Clotet B,SERAD Validation Team.

更新日期：2007-10-01 00:00:00

abstract：:Bacterial vaginosis (BV) has been linked to an increased risk of human immunodeficiency virus (HIV) acquisition and transmission in observational studies, but the underlying biological mechanisms are unknown. We measured biomarkers of subclinical vaginal inflammation, endogenous antimicrobial activity, and vaginal flo...

journal_title：AIDS research and human retroviruses

authors： Thurman AR,Kimble T,Herold B,Mesquita PM,Fichorova RN,Dawood HY,Fashemi T,Chandra N,Rabe L,Cunningham TD,Anderson S,Schwartz J,Doncel G

更新日期：2015-11-01 00:00:00

abstract：:Both chronic hepatitis C and nevirapine (NVP) use are risk factors for transaminase elevation under highly active antiretroviral therapy. NVP is metabolized in the liver and its clearance could be altered in the presence of chronic hepatitis C virus (HCV) infection, enhancing the risk of liver toxicity. We examined NV...

journal_title：AIDS research and human retroviruses

authors： Núñez M,González-Requena D,González-Lahoz J,Soriano V

更新日期：2003-03-01 00:00:00

abstract：:Characterization of HIV-1 from slow progressors is important to facilitate vaccine and antiviral drug development. To identify virus attenuations that may contribute to slower rates of disease progression, the full-length viral genomes from primary isolates of six slow progressing HIV-positive children were sequenced....

journal_title：AIDS research and human retroviruses

authors： Tzitzivacos DB,Tiemessen CT,Stevens WS,Papathanasopoulos MA

更新日期：2009-11-01 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：:We sought to predict virus coreceptor utilization using a simple bioinformatics method based on genotypic analysis of human immunodeficiency virus types 1 (HIV-1) env V3 loop sequences of 28 infected but drug-naive women during pregnancy and their infected infants and to better understand coreceptor usage in vertical ...

journal_title：AIDS research and human retroviruses

authors： Duri K,Soko W,Gumbo F,Kristiansen K,Mapingure M,Stray-Pedersen B,Muller F,BHAMC Group.

更新日期：2011-04-01 00:00:00

abstract：:Multiple impairments in HIV-1-specific cytotoxic T cells (CTL) have been reported, but derangements in HIV-1-specific CD8+ T-cell chemotaxis have not been described previously. We assessed migration to SDF-1alpha (stromal cell-derived factor 1-alpha) and CX3CL1 in vitro and expression of cognate receptors, CXCR4 and C...

journal_title：AIDS research and human retroviruses

authors： Meditz AL,Schlichtemeier R,Folkvord JM,Givens M,Lesh KC,Ray MG,McCarter MD,Connick E

更新日期：2008-07-01 00:00:00

abstract：:The first open reading frame of the HIV genome has been identified as the gag gene. The proteins encoded by this gene are p17 as the amino-terminal protein, p24 as the middle peptide, and p15 as the carboxyl-terminal end. A monoclonal antibody recognizing an antigenic determinant on a fragment of p15 has been develope...

journal_title：AIDS research and human retroviruses

authors： Veronese FD,Rahman R,Copeland TD,Oroszlan S,Gallo RC,Sarngadharan MG

更新日期：1987-10-01 00:00:00

abstract：:Both HIV and EIAV belong to the retroviridae family and lentivirus genus. Two variable regions (V3 and V4) of equine infectious anemia virus (EIAV) gp90 and two variable regions (V1 and V2) of HIV gp120 possibly adopt the same topology. We have studied the N-glycosylation properties and B cell linear epitope distribut...

journal_title：AIDS research and human retroviruses

authors： Li H,Zhang X,Fan X,Shen T,Tong X,Shen R,Shao Y

更新日期：2005-12-01 00:00:00

abstract：:Human T cell leukemia virus protein induces T cells to permanent IL-2-dependent growth. These cells occasionally convert to factor independence. The viral oncoprotein Tax acts as an essential growth factor of transformed lymphocytes and stimulates the cell cycle in the G(1) phase. In T cells and fibroblasts Tax enhanc...

journal_title：AIDS research and human retroviruses

authors： Haller K,Ruckes T,Schmitt I,Saul D,Derow E,Grassmann R

更新日期：2000-11-01 00:00:00

abstract：:Antibodies to the carboxy-terminal constant (C5) region 5 of the HIV-1 envelope glycoprotein gp120 have previously been associated with slow disease progression. This is one of the regions on gp120 that interact with the transmembrane glycoprotein, gp41, anchoring it to the viral and infected cell membrane. This study...

journal_title：AIDS research and human retroviruses

authors： Sørensen B,Sommerfelt MA,Stjernholm G,Smith PL,Ökvist M,Hovden AO,Hoddevik G,Redfield R,Ustina V,Jelmert Ø,Zeldis J,Dalgleish A

更新日期：2017-06-01 00:00:00

abstract：:To investigate the changes of neutralizing antibodies and viruses during simian and human immunodeficiency virus (SHIV) infection, we examined the cross-neutralizing ability of sequential sera from three macaques infected with SHIV, NM-3rN, and analyzed the sensitivity of the reisolate to neutralizing antibodies. Neut...

journal_title：AIDS research and human retroviruses

authors： Miyazaki Y,Kuwata T,Takehisa J,Hayami M

更新日期：2002-04-10 00:00:00

abstract：:Women attending the Queen Elizabeth Central Hospital in Blantyre, Malawi, between November 1989 and October 1993 were studied as part of a longitudinal cohort study of mother-to-infant HIV transmission. 694 HIV-seropositive and 687 HIV-seronegative women were enrolled at delivery. In the follow-up phase, women attende...

journal_title：AIDS research and human retroviruses

authors： Miotti P,Canner J,Chiphangwi J,Liomba G,Saah A,Dallabetta G

更新日期：1994-01-01 00:00:00

abstract：:Abstract We assessed the viral envelope (V3-V5 region) sequence diversity from 13 HIV-1-infected Indian children from north India. All of the 13 children were found to be infected with subtype C viruses. One of the viral sequences exhibited usage of the CXCR4 coreceptor predicted by Web PSSM and Geno2pheno tools. Th...

journal_title：AIDS research and human retroviruses

authors： Prakash SS,Kalra R,Lodha R,Kabra SK,Luthra K

更新日期：2012-05-01 00:00:00

abstract：:This randomized, open-labeled, multicenter study was designed to assess safety and pharmacokinetics of dronabinol (Marinol) tablets and megestrol acetate (Megace) micronized tablets, alone and in combination, for treatment of HIV wasting syndrome. Weight and quality of life data were also collected. Fifty-two patients...

journal_title：AIDS research and human retroviruses

authors： Timpone JG,Wright DJ,Li N,Egorin MJ,Enama ME,Mayers J,Galetto G

更新日期：1997-03-01 00:00:00

abstract：:Jurkat cells stably expressing high levels of the HIV-1 Tat protein were generated after transfection with an Epstein-Barr virus-based episomal replicon and selection in hygromycin B. The Jurkat Tat transfectants exhibited a longer doubling time when compared to Jurkat cells or Jurkat cells transfected with the contro...

journal_title：AIDS research and human retroviruses

authors： Purvis SF,Jacobberger JW,Sramkoski RM,Patki AH,Lederman MM

更新日期：1995-04-01 00:00:00

abstract：:High-resolution structures have revealed major pockets in the MHC class II peptide binding groove within a region designated Pl-P9. The region can accommodate 9-mer peptides, consistent with the observation that minimal core helper T (Th) cell determinants are usually eight or nine residues in size. Here we describe m...

journal_title：AIDS research and human retroviruses

authors： Lockey TD,Surman S,Brown S,Slobod KS,Coleclough C,Doherty PC,Hurwitz JL

更新日期：2002-10-10 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：:Studies of HIV molecular evolution and pathogenesis have relied on the polymerase chain reaction (PCR) to provide sequence information from infected tissues. Until recently, studies have been constrained by the limited length of fragments that can be reliably amplified. The addition of a thermostable 3'-exonuclease ac...

journal_title：AIDS research and human retroviruses

authors： Yang YL,Wang G,Dorman K,Kaplan AH

更新日期：1996-03-01 00:00:00

abstract：:A sharp increase in the number of people living with HIV has been documented in the Philippines. In response, the government has instituted antiretroviral therapy (ART) nationwide through HIV treatment hubs. However, no data presently exist on the status of ART drug-resistance-associated mutations (DRMs). In this stud...

journal_title：AIDS research and human retroviruses

authors： SahBandar IN,Samonte G,Telan E,Siripong N,Belcaid M,Schanzenbach D,Leano S,Chagan-Yasutan H,Hattori T,Shikuma CM,Ndhlovu LC

更新日期：2017-11-01 00:00:00

abstract：:The Matilda effect illustrates how the contributions of women to science have been historically attributed to their male colleagues in some circumstances. This effect may perpetuate and even increase the gender gap we currently face. Recognizing the work of great women who led our way and committed their careers to tr...

journal_title：AIDS research and human retroviruses

authors： Izquierdo-Useros N

更新日期：2018-09-01 00:00:00

abstract：:The proportion of human immunodeficiency virus type 1 (HIV-1) among Vietnamese injecting drug users (IDUs) in Melbourne, Australia exceeds that of the background population. To investigate the molecular epidemiology of HIV-1 among this group, the C2-V4 region of the HIV-1 envelope was directly sequenced from 11 Vietna...

journal_title：AIDS research and human retroviruses

authors： Ryan CE,Elliott JH,Middleton T,Mijch AM,Street AC,Hellard M,Crofts N,Crowe SM,Oelrichs RB

更新日期：2004-12-01 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：:A new model system is delineated that will enable study of CD4 cofactors and gp120 binding proteins other than CD4. We have previously described a nontransformed rat fibroblast cell line that can efficiently produce HIV-1 upon transfection with an HIV-1 infectious clone, in contrast to other nonhuman mammalian cell li...

journal_title：AIDS research and human retroviruses

authors： Mizrachi Y,Rubinstein A,Golodner M,Sakai K,Volsky DJ

更新日期：1996-09-20 00:00:00

abstract：:Anemia, a common hematological abnormality in HIV, contributes to decreased quality of life (QOL). This study assessed once-every-2-week epoetin alfa on maintaining QOL and hemoglobin (Hb) in anemic HIV-infected patients in a 24-week, open-label, multicenter study. HIV-infected patients (Hb < or =12 g/dl) received epo...

journal_title：AIDS research and human retroviruses

authors： Levine AM,Salvato P,Leitz GJ,Champs 2 Study Group.

更新日期：2008-02-01 00:00:00

abstract：:To gain more insight into the processes leading to HIV-1 Env-induced cell death, we aim to coexpress stably wild-type and relevant mutant variants of both HIV-1 Env and human CD4 in lymphocyte cell lines. Here we report on the generation and characterization of several cell lines inducibly or constitutively expressing...

journal_title：AIDS research and human retroviruses

authors： Krüger U,Pfeiffer T,Bosch V

更新日期：1996-06-10 00:00:00

abstract：:Abstract Multiple HIV-1 subtypes and circulating recombinant forms (CRFs) are known to cocirculate in Africa. In West Africa, the high prevalence of CRF02_AG, and cocirculation of subtype A, CRF01_AE, CRF06_cpx, and other complex intersubtype recombinants has been well documented. Mali, situated in the heart of West A...

journal_title：AIDS research and human retroviruses

authors： Imamichi H,Koita O,Dabitao D,Dao S,Ibrah M,Sogoba D,Dewar RL,Berg SC,Jiang MK,Parta M,Washington JA,Polis MA,Lane HC,Tounkara A

更新日期：2009-01-01 00:00:00

abstract：:Transition from latency to active replication is a crucial stage for the process of human immunodeficiency virus type 1 (HIV-1) infection and life cycle. HIV-1 replication in latently infected cells can be strongly induced by the cytokine tumor necrosis factor alpha (TNF-alpha) and the proliferation-arresting chemical...

journal_title：AIDS research and human retroviruses

authors： Moulton S,Pantazis P,Epstein JS,Sadaie MR

更新日期：1998-01-01 00:00:00