Results 271 to 280 of about 22,163,553 (318)
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AIDS Research and Human Retroviruses, 1994
A Workshop on Neutralization of HIV-1: Technology and reagents for analysis of prophylactic vaccines clinical trials, sponsored by the Food and Drug Administration (FDA) and the Division of AIDS, National Institute of Allergy and Infectious Diseases (NIAID), National Institutes of Health (NIH), was held on April 19–20, 1993, in Bethesda, Maryland. This
H, Golding +4 more
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A Workshop on Neutralization of HIV-1: Technology and reagents for analysis of prophylactic vaccines clinical trials, sponsored by the Food and Drug Administration (FDA) and the Division of AIDS, National Institute of Allergy and Infectious Diseases (NIAID), National Institutes of Health (NIH), was held on April 19–20, 1993, in Bethesda, Maryland. This
H, Golding +4 more
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The Lancet, 2007
Taiwan is entering a new and dangerous phase of its HIV-1/AIDS epidemic. By the end of 2006 13 702 individuals (including 599 foreigners) had been reported as infected with HIV-1 to the Centers for Disease Control of Taiwan. In 2003 HIV-1 rates in first-time blood donors military conscripts and pregnant women were measured at 5.2 57.0 and 12.0 per 100 ...
Yi-Ming Arthur, Chen +1 more
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Taiwan is entering a new and dangerous phase of its HIV-1/AIDS epidemic. By the end of 2006 13 702 individuals (including 599 foreigners) had been reported as infected with HIV-1 to the Centers for Disease Control of Taiwan. In 2003 HIV-1 rates in first-time blood donors military conscripts and pregnant women were measured at 5.2 57.0 and 12.0 per 100 ...
Yi-Ming Arthur, Chen +1 more
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Current Opinion in Infectious Diseases, 2012
This review describes the nature and frequency of HIV-1 superinfection and provides advice regarding counselling of patients in accordance with national guidelines.Recent studies have demonstrated conflicting results, from no superinfection to an incidence of over 18%.
Laura, Waters, Erasmus, Smit
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This review describes the nature and frequency of HIV-1 superinfection and provides advice regarding counselling of patients in accordance with national guidelines.Recent studies have demonstrated conflicting results, from no superinfection to an incidence of over 18%.
Laura, Waters, Erasmus, Smit
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Biomarkers in Medicine, 2007
104bLB. 32. Nelson M, Fatkenheuer G, Konourina I et al.: Efficacy and safety of maraviroc plus optimised background therapy in viremic ART-experienced patients infected with CCR5-tropic HIV-1 in Europe, Australia and North America: 24 week results. Presented at: 14th Conference on Retroviruses and Opportunistic Infections.
George, Panos, Mark, Nelson
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104bLB. 32. Nelson M, Fatkenheuer G, Konourina I et al.: Efficacy and safety of maraviroc plus optimised background therapy in viremic ART-experienced patients infected with CCR5-tropic HIV-1 in Europe, Australia and North America: 24 week results. Presented at: 14th Conference on Retroviruses and Opportunistic Infections.
George, Panos, Mark, Nelson
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Current Opinion in HIV and AIDS, 2011
Macrophages play an important role in HIV-1 pathogenesis and contribute to the establishment of the viral reservoir responsible for continuous virus production. This review will discuss new insights into HIV-1 infection in macrophages and the effect of infection on immune function and pathology.New cellular factors interacting with various steps of the
Cobos-Jiménez, Viviana +3 more
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Macrophages play an important role in HIV-1 pathogenesis and contribute to the establishment of the viral reservoir responsible for continuous virus production. This review will discuss new insights into HIV-1 infection in macrophages and the effect of infection on immune function and pathology.New cellular factors interacting with various steps of the
Cobos-Jiménez, Viviana +3 more
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Journal of Allergy and Clinical Immunology, 2003
During the past year, a number of reports have described HIV-1 superinfection in human subjects, defined as the reinfection of an individual with a second heterologous strain of HIV-1. These reports have challenged the assumption that HIV-1-specific immune responses generated during primary infection are protective against subsequent infection and have
Todd M, Allen, Marcus, Altfeld
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During the past year, a number of reports have described HIV-1 superinfection in human subjects, defined as the reinfection of an individual with a second heterologous strain of HIV-1. These reports have challenged the assumption that HIV-1-specific immune responses generated during primary infection are protective against subsequent infection and have
Todd M, Allen, Marcus, Altfeld
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HIV-1 capsid: the multifaceted key player in HIV-1 infection [PDF]
Nature Reviews Microbiology, 2015 In a mature, infectious HIV-1 virion, the viral genome is housed within a conical capsid core made from the viral capsid (CA) protein. The CA protein and the structure into which it assembles facilitate virtually every step of infection through a series of interactions with multiple host cell factors.
Edward M Campbell +2 more
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Enhanced infectivity of HIV-1 by X4 HIV-1 coinfection
Biochemical and Biophysical Research Communications, 2003Two strains of human immunodeficiency virus type 1 (HIV-1) expressing different reporters, human placental alkaline phosphatase (PLAP) and murine heat stable antigen (HSA, CD24), were used for dual infection. Flow cytometric analysis enabled us to distinguish cells not only infected with individual reporter virus but also superinfected with both ...
Yosuke, Maeda +2 more
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Mixed Cryoglobulinemia in HIV-1 Infection: The Role of HIV-1
Annals of Internal Medicine, 1999Cryoglobulins are associated with chronic infections.To investigate the prevalence of mixed cryoglobulinemia in patients with HIV-1 infection, the clinical spectrum of cryoglobulinemia in these patients, and the possible role of HIV-1 in cryoglobulin formation.Prospective cohort study.Laiko Hospital, Athens, Greece.89 patients with HIV-1 infection ...
A N, Dimitrakopoulos +3 more
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HIV-1–specific CTLs effectively suppress replication of HIV-1 in HIV-1–infected macrophages
Blood, 2007AbstractBoth CD4+ T cells and macrophages are major reservoirs of HIV-1. Previous study showed that HIV-1–specific cytolytic T lymphocytes (CTLs) hardly recognize HIV-1–infected CD4+ T cells because of Nef-mediated HLA class I down-regulation, suggesting that HIV-1 escapes from HIV-1–specific CTLs and continues to replicate in HIV-1–infected donors. On
Mamoru, Fujiwara, Masafumi, Takiguchi
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