Results 81 to 90 of about 25,017 (220)

Characterization of the longitudinal HIV-1 quasispecies evolution in HIV-1 infected individuals co-infected with Mycobacterium tuberculosis [PDF]

, 2010
One of the earliest and most striking observations made about HIV is the extensive genetic variation that the virus has within individual hosts, particularly in the hypervariable regions of the env gene which is divided into 5 variable regions (V1-V5 ...
Leulebirhan, Tsigereda Biru
core  

Exploring the impact of baseline and on‐treatment variables on durability of responses to fostemsavir through weeks 96 and 192 in the phase 3 BRIGHTE study

HIV Medicine, Volume 27, Issue 3, Page 386-396, March 2026.
Abstract Objectives The gp120‐directed attachment inhibitor fostemsavir was effective in people with multidrug‐resistant (MDR) HIV‐1 in the BRIGHTE study. Understanding factors associated with virologic response can help clinicians optimize treatment and identify individuals for fostemsavir‐based regimens.
M. Gartland, X. Wang, Q. Liao, B. Li, F. Du, M. Krystal, A. R. Tenorio, A. Pierce, J. R. Castillo‐Mancilla   +8 more
wiley   +1 more source

Amelioration of Neurotoxic Effects of HIV Envelope Protein gp120 by Fibroblast Growth Factor: A Strategy for Neuroprotection [PDF]

Journal of Neuropathology & Experimental Neurology, 2001
Approximately two thirds of patients with human immunodeficiency virus encephalitis (HIVE) show cognitive impairment and neurodegeneration, while one third are cognitively unimpaired and their neuronal populations are preserved. Thus, it is possible that these individuals might have the capacity to produce neurotrophic factors capable of protecting ...
Everall, I P, Trillo-Pazos, G, Bell, C, Mallory, M, Sanders, V, Masliah, E   +5 more
openaire   +2 more sources

Evolution of the HIV-1 envelope glycoproteins with a disulfide bond between gp120 and gp41

Retrovirology, 2004
Background We previously described the construction of an HIV-1 envelope glycoprotein complex (Env) that is stabilized by an engineered intermolecular disulfide bond (SOS) between gp120 and gp41.
Caffrey Michael, Busser Els, Dankers Martijn M, Sanders Rogier W, Moore John P, Berkhout Ben   +5 more
doaj   +1 more source

A novel HIV vaccine adjuvanted by IC31 induces robust and persistent humoral and cellular immunity. [PDF]

PLoS ONE, 2012
The HIV vaccine strategy that, to date, generated immune protection consisted of a prime-boost regimen using a canarypox vector and an HIV envelope protein with alum, as shown in the RV144 trial.
Laura Pattacini, Gregory J Mize, Jessica B Graham, Tayler R Fluharty, Tisha M Graham, Karen Lingnau, Benjamin Wizel, Beatriz Perdiguero, Mariano Esteban, Giuseppe Pantaleo, Mingchao Shen, Gregory A Spies, M Juliana McElrath, Jennifer M Lund   +13 more
doaj   +1 more source

Role of CD4 epitopes outside the gp120-binding site during entry of human immunodeficiency virus type 1 [PDF]

, 1997
CD4 is the primary receptor for human immunodeficiency virus (HIV). The binding site for the surface glycoprotein of HIV type 1 (HIV-1), gp120, has been mapped to the C'-C" region of domain 1 of CD4. Previously, we have shown that a mutant of rat CD4, in
Simon, J.H.M, Stumbles, P.A., Signoret, N., Somoza, C., Puklavec, M., Sattentau, Q.J., Barclay, A.N., James, W.   +7 more
core   +1 more source

HIV-1 gp120 influences the expression of microRNAs in human monocyte-derived dendritic cells via STAT3 activation [PDF]

, 2015
Background: MicroRNAs (miRs) are an abundant class of small non-coding RNAs (~22 nt) that reprogram gene ex- pression by targeting mRNA degradation and translational disruption.
Da Sacco, Letizia, Del Cornò, Manuela, DONNINELLI, GLORIA, Gessani, Sandra, Masotti, Andrea, Varano, Barbara   +5 more
core   +1 more source

Membrane Fusion‐Inspired Nanomaterials: Emerging Strategies for Infectious Disease and Cancer Diagnostics

Advanced Healthcare Materials, Volume 15, Issue 6, 9 February 2026.
Membrane fusion‐inspired nanomaterials offer transformative potential in diagnostics by mimicking natural fusion processes to achieve highly sensitive and specific detection of disease biomarkers. This review highlights recent advancements in nanomaterial functionalization strategies, signal amplification systems, and stimuli‐responsive fusion designs,
Sojeong Lee, Khulan Nyamzaya, Jueun Han, Yejin Song, Jihee Lee, Jung Hyun Jo, Seungmin Bang, Eun‐Kyung Lim, Seungjoo Haam, Eunjung Kim   +9 more
wiley   +1 more source

Mutant CD4 Molecules with Improved Binding to HIV Envelope Protein gp120 Selected by Phage Display

Virology, 1997
Phage-display methodology has been used to select variant CD4 proteins exhibiting increased binding to the surface envelope glycoprotein, gp120, of Human Immunodeficiency Virus Type-1. To facilitate the selection, a library of mutant CD4 proteins was constructed by cloning a PCR-generated error prone population of the first two domains of CD4 into the ...
Krykbaev, Rustem, McKeating, Jane, Jones, Ian   +2 more
openaire   +2 more sources

Detection of antibody-dependent complement mediated inactivation of both autologous and heterologous virus in primary HIV-1 infection [PDF]

, 2005
Specific CD8 T-cell responses to human immunodeficiency virus type 1 (HIV-1) are induced in primary infection and make an important contribution to the control of early viral replication.
Aasa-Chapman, M.M.I., Aubin, K., Borrow, P., Cornforth, D., Holuigue, S., Jones, N.A., McKnight, A., Newton, P., Pellegrino, P., Williams, I., Wong, M.   +10 more
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