HIV‐Related Immune Activation and Inflammation: Current Understanding and Strategies

T Lv, W Cao, T Li - Journal of immunology research, 2021 - Wiley Online Library
Although antiretroviral therapy effectively controls human immunodeficiency virus (HIV)
replication, a residual chronic immune activation/inflammation persists throughout the …

Preparing for the next viral threat with broad-spectrum antivirals

M Karim, CW Lo, S Einav - The Journal of Clinical …, 2023 - Am Soc Clin Investig
There is a large global unmet need for the development of countermeasures to combat
hundreds of viruses known to cause human disease and for the establishment of a …

Immuno-metabolic control of the balance between Th17-polarized and regulatory T-cells during HIV infection

A Yero, RSM Bouassa, P Ancuta, J Estaquier… - Cytokine & Growth …, 2023 - Elsevier
Abstract Th17-polarized CD4+ effector T-cells together with their immunosuppressive
regulatory T-cell (Treg) counterparts, with transcriptional profiles governed by the lineage …

Biological ageing with HIV infection: evaluating the geroscience hypothesis

M Montano, KK Oursler, K Xu, YV Sun… - The Lancet Healthy …, 2022 - thelancet.com
Although people with HIV are living longer, as they age they remain disproportionately
burdened with multimorbidity that is exacerbated in resource-poor settings. The geroscience …

Metformin and its immune-mediated effects in various diseases

I Nojima, J Wada - International journal of molecular sciences, 2023 - mdpi.com
Metformin has been a long-standing prescribed drug for treatment of type 2 diabetes (T2D)
and its beneficial effects on virus infection, autoimmune diseases, aging and cancers are …

CD4/CD8 ratio during human immunodeficiency virus treatment: time for routine monitoring?

R Ron, E Moreno, J Martínez-Sanz… - Clinical Infectious …, 2023 - academic.oup.com
In the last decade, studies in persons with HIV (PWH) on antiretroviral therapy (ART) have
shed light on the significance of persistently high CD8 counts and low CD4/CD8 ratios. A …

Th17 CD4+ T-cell as a preferential target for HIV reservoirs

C Renault, N Veyrenche, F Mennechet… - Frontiers in …, 2022 - frontiersin.org
Among CD4+ T-cells, T helper 17 (Th17) cells play a sentinel role in the defense against
bacterial/fungal pathogens at mucosal barriers. However, Th17 cells are also highly …

Glycolysis downregulation is a hallmark of HIV‐1 latency and sensitizes infected cells to oxidative stress

IL Shytaj, FA Procopio, M Tarek… - EMBO molecular …, 2021 - embopress.org
HIV‐1 infects lymphoid and myeloid cells, which can harbor a latent proviral reservoir
responsible for maintaining lifelong infection. Glycolytic metabolism has been identified as a …

The many faces of immune activation in HIV-1 infection: a multifactorial interconnection

L Mazzuti, O Turriziani, I Mezzaroma - Biomedicines, 2023 - mdpi.com
Chronic immune activation has a significant role in HIV-1 disease pathogenesis and CD4+ T-
cell depletion. The causes of chronic inflammation and immune activation are incompletely …

HIV-1 replication and latency are balanced by mTOR-driven cell metabolism

JM Crater, DF Nixon, RL Furler O'Brien - Frontiers in Cellular and …, 2022 - frontiersin.org
Human Immunodeficiency virus type 1 (HIV-1) relies on host cell metabolism for all aspects
of viral replication. Efficient HIV-1 entry, reverse transcription, and integration occurs in …