Insights into persistent HIV-1 infection and functional cure: novel capabilities and strategies

TM Ta, S Malik, EM Anderson, AD Jones… - Frontiers in …, 2022 - frontiersin.org
Although HIV-1 replication can be efficiently suppressed to undetectable levels in peripheral
blood by combination antiretroviral therapy (cART), lifelong medication is still required in …

Why the HIV reservoir never runs dry: clonal expansion and the characteristics of HIV-infected cells challenge strategies to cure and control HIV infection

CY Lau, MA Adan, F Maldarelli - Viruses, 2021 - mdpi.com
Antiretroviral therapy (ART) effectively reduces cycles of viral replication but does not target
proviral populations in cells that persist for prolonged periods and that can undergo clonal …

Systemic HIV and SIV latency reversal via non-canonical NF-κB signalling in vivo

CC Nixon, M Mavigner, GC Sampey, AD Brooks… - Nature, 2020 - nature.com
Long-lasting, latently infected resting CD4+ T cells are the greatest obstacle to obtaining a
cure for HIV infection, as these cells can persist despite decades of treatment with …

Determinants of HIV-1 reservoir size and long-term dynamics during suppressive ART

N Bachmann, C Von Siebenthal, V Vongrad… - Nature …, 2019 - nature.com
The HIV-1 reservoir is the major hurdle to a cure. We here evaluate viral and host
characteristics associated with reservoir size and long-term dynamics in 1,057 individuals …

Selective decay of intact HIV-1 proviral DNA on antiretroviral therapy

RT Gandhi, JC Cyktor, RJ Bosch, H Mar… - The Journal of …, 2021 - academic.oup.com
Background HIV-1 proviruses persist in people on antiretroviral therapy (ART) but most are
defective and do not constitute a replication-competent reservoir. The decay of infected cells …

Integration features of intact latent HIV-1 in CD4+ T cell clones contribute to viral persistence

AS Huang, V Ramos, TY Oliveira, C Gaebler… - Journal of Experimental …, 2021 - rupress.org
Latent intact HIV-1 proviruses persist in a small subset of long-lived CD4+ T cells that can
undergo clonal expansion in vivo. Expanded clones of CD4+ T cells dominate latent …

In-depth single-cell analysis of translation-competent HIV-1 reservoirs identifies cellular sources of plasma viremia

B Cole, L Lambrechts, P Gantner, Y Noppe… - Nature …, 2021 - nature.com
Clonal expansion of HIV-infected cells contributes to the long-term persistence of the HIV
reservoir in ART-suppressed individuals. However, the contribution from cell clones that …

New frontiers in measuring and characterizing the HIV reservoir

SD Falcinelli, C Ceriani, DM Margolis… - Frontiers in …, 2019 - frontiersin.org
A cure for HIV infection remains elusive due to the persistence of replication-competent HIV
proviral DNA during suppressive antiretroviral therapy (ART). With the exception of rare elite …

Efficient viral delivery of Cas9 into human safe harbor

H Hayashi, Y Kubo, M Izumida, T Matsuyama - Scientific Reports, 2020 - nature.com
Gene editing using CRISPR/Cas9 is a promising method to cure many human genetic
diseases. We have developed an efficient system to deliver Cas9 into the adeno-associated …

[HTML][HTML] Immune control of HIV

M Balasubramaniam, J Pandhare… - Journal of life sciences …, 2019 - ncbi.nlm.nih.gov
The human immunodeficiency virus (HIV) infection of the immune cells expressing the
cluster of differentiation 4 cell surface glycoprotein (CD4+ cells) causes progressive decline …