Human T-lymphotropic virus 2
High prevalence of human T lymphotropic virus 2 (HTLV 2) infection in villages of the Xikrin tribe (Kayapo), Brazilian Amazon region
... In the present study, there was a significant difference in infection prevalence between women and men, with the prevalence rate among women nearly twice the value in men. These results are in agreement with other ...
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Relationship between the human T- lymphotropic virus and myeloid leukemia, mycobacterium tuberculosis
... of human T-lymphotropic viruses or human T-cell lymphotropic viruses (HTLV), are a group of human retroviruses that are known to cause a type of cancer, called adult ...
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Neutralizing human monoclonal antibodies to conformational epitopes of human T-cell lymphotropic virus type 1 and 2 gp46.
... Immunoprecipitation. For immunoprecipitation experiments, either 1 or 5 ml of serum or 1 mg of HMAb was adsorbed to 100 ml of a 10% solution of protein A-Sepharose CL-4B (Pharmacia, Piscataway, N.J.) in lysis buffer for ...
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Identification and characterization of a new and distinct molecular subtype of human T-cell lymphotropic virus type 2.
... a virus related to the HTLV-2a ...the virus endemic in the Kayapo Indians, the nucleotide sequence of the amplified env product was determined in five randomly chosen samples (SP1 to ...
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In vitro CD4+ lymphocyte transformation and infection in a rabbit model with a molecular clone of human T-cell lymphotrophic virus type 1.
... transfected human and rabbit peripheral blood mononuclear cells (PBMC) with the ACH molecular clone of human T-cell lymphotropic virus type 1 (HTLV-1) to study its in vitro and in vivo ...
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Seroprevalence of human T-lymphotropic virus antibodies among patients with lymphoid malignancies at a tertiary center in Lagos, Nigeria
... in human serum or ...characterizing human serum or plasma specimens found repeatedly reactive to HTLV-1/2 using screening procedures like the ...
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Human T-Lymphocyte Transformation with Human T-Cell Lymphotropic Virus Type 2
... identified human retroviruses, the human T-cell lymphotropic virus types 1 and 2 (HTLV-1 and -2), have the ability to transform lymphocytes in vitro (10, 11, 51, ...62). ...
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Human T-Lymphotropic Virus-1 Associated with Adult T-Cell Lymphoma/ Leukemia and Generalized Expansion of Palatal and Jaw Bones: A Rare Case Report
... The mechanism involved in the malignant behav- ior of infected T-cells is still unknown. Disturbances in the genetic structure of host cells are proposed as risk factors for the development of oncogenic events. ...
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Enhanced specificity of truncated transmembrane protein for serologic confirmation of human T cell lymphotropic virus type 1 (HTLV 1) and HTLV 2 infections by western blot (immunoblot) assay containing recombinant envelope glycoproteins
... with human T-cell lymphotropic virus type 1 (HTLV-1) and HTLV-2 are widely distributed among recipi- ents of multiple blood transfusions, intravenous drug users, female prostitutes, and ...
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Quantification of the virus host interaction in human T lymphotropic virus I infection
... served PBMC using magnetic microbeads (Miltenyi Bio- tec). The CD8- fraction was washed twice and resuspended in standard culture medium (total volume 1 ml) in 5 ml round-bottomed, vented capped tubes. After 18 hours' ...
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Prospective study of cytotoxic T lymphocyte responses to influenza and antibodies to human T lymphotropic virus III in homosexual men Selective loss of an influenza specific, human leukocyte antigen restricted cytotoxic T lymphocyte response in human T lymphotropic virus III positive individuals with symptoms of acquired immunodeficiency syndrome and in a patient with acquired immunodeficiency syndrome
... cytotoxic T lymphocyte responses to influenza virus (flu-self) over a 2-yr ...to human T lymphotropic virus-III ...
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Gag Localization and Virus-Like Particle Release Mediated by the Matrix Domain of Human T-Lymphotropic Virus Type 1 Gag Are Less Dependent on Phosphatidylinositol-(4,5)-Bisphosphate than Those Mediated by the Matrix Domain of HIV-1 Gag
... reduces virus release efficiency of several retroviruses, including HIV-1 (9, 14, 25, 48, 55, ...PI(4,5)P 2 remains ...PI(4,5)P 2 than VLP release by HIV-1 ...
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African Origin of Human T-Lymphotropic Virus Type 2 (HTLV-2) Supported by a Potential New HTLV-2d Subtype in Congolese Bambuti Efe Pygmies
... (Table 2) that only a few small stretches of nucleotide sequence can be aligned ...(Table 2), as an ...bonobo virus earlier than the separation between the two other ...
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Pharmacological inhibition of in vitro infectivity of human T lymphotropic virus type I
... and 2',3'-dideoxycytidine can inhibit the infectivity of HTLV-I against helper/inducer T cells in ...Both 2',3'-dideoxynucleoside analogues inhibited the overgrowth of target T cells, which ...
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Human T-Lymphotropic Virus Type 1 Transcription and Chromatin-Remodeling Complexes
... (lane 2, 5 g; lane 3, 10 g), five wild-type BRG1-specific siRNAs (20 g) plus Tax (10 g) (lane 4), or five mutant BRG1 siRNAs (20 g) plus Tax (10 g) (lane 5); or treated with NaB (10 ...(C) ...
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Line Immunoassay for Confirmation and Discrimination of Human T Cell Lymphotropic Virus Infections in Inconclusive Western Blot Serum Samples from Brazil
... In G2, the majority of WB-indeterminate patterns presented either GD21 alone or this protein in association with one Gag or envelope band. The LIA confirmed the presence of HTLV-2 in 11/21 (52.4%) of the ...
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A monoclonal antibody to human immunodeficiency virus type 1 which mediates cellular cytotoxicity and neutralization.
... Cells of the monocytoid line U-937 clone 2, chronically infected with HIV-1 strain human T-cell lymphotropic virus type IIIB used as targets, and peripheral blood mononuclear cells from [r] ...
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A Human T Lymphotropic Virus Type 1 Carrier Coinfected with Mycobacterium intracellulare and Pneumocystis jirovecii with a Characteristic Compositional Change of Bone Marrow Cells
... HTLV-1 is a retrovirus and endemic in southern part of Japan. While most in- fected patients remain asymptomatic carriers, approximately 5% of infected pa- tients develop ATL and suffer from opportunistic infections ...
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Human T-Lymphotropic Virus Type 2 (HTLV-2) Provirus in Circulating Cells of the Monocyte/Macrophage Lineage in Patients Dually Infected with Human Immunodeficiency Virus Type 1 and HTLV-2 and Having Predominantly Sensory Polyneuropathy
... any human disease is still ...cytotoxic T lymphocytes or to the secretion of neurotoxic cytokines (such as tumor necrosis ...the virus in glial cells (10) and suggested a possible breakdown in ...
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APOBEC3A, APOBEC3B, and APOBEC3H Haplotype 2 Restrict Human T-Lymphotropic Virus Type 1
... between human and macaque A3A restriction of ...of human A3A and Macaca mulatta A3A. Human A3A contains a specific deletion of 27S, 28V, and ...lysed 2 days after ...note, human A3A is ...
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