Genome-wide characterization of host transcriptional and epigenetic alterations during HIV infection of T lymphocytes

X Zeng, JCC Tsui, M Shi, J Peng, CY Cao… - Frontiers in …, 2020 - frontiersin.org
Background and methods: Host genomic alterations are closely related to dysfunction of
CD4+ T lymphocytes in the HIV–host interplay. However, the roles of aberrant DNA …

Deciphering DNA methylation in HIV infection

T Arumugam, U Ramphal, T Adimulam… - Frontiers in …, 2021 - frontiersin.org
With approximately 38 million people living with HIV/AIDS globally, and a further 1.5 million
new global infections per year, it is imperative that we advance our understanding of all …

Methylation regulation of Antiviral host factors, Interferon Stimulated Genes (ISGs) and T-cell responses associated with natural HIV control

B Oriol-Tordera, M Berdasco, A Llano, B Mothe… - PLoS …, 2020 - journals.plos.org
GWAS, immune analyses and biomarker screenings have identified host factors associated
with in vivo HIV-1 control. However, there is a gap in the knowledge about the mechanisms …

Computationally inferred cell-type specific epigenome-wide DNA methylation analysis unveils distinct methylation patterns among immune cells for HIV infection in …

X Zhang, Y Hu, RE Vandenhoudt, C Yan… - PLoS …, 2024 - journals.plos.org
Background Epigenome-wide association studies (EWAS) have identified CpG sites
associated with HIV infection in blood cells in bulk, which offer limited knowledge of cell-type …

HIV infection alters the human epigenetic landscape

L Chen, S Zhang, X Pan, XH Hu, YH Zhang, F Yuan… - Gene Therapy, 2019 - nature.com
Many complex diseases or traits are the results of both genetic and environmental factors.
The environmental factors affect the human body by modifying its epigenetics, which …

DNA methylation changes in metabolic and immune-regulatory pathways in blood and lymph node CD4+ T cells in response to SIV infections

SP Jochems, B Jacquelin, N Tchitchek, F Busato… - Clinical …, 2020 - Springer
The molecular mechanisms underlying HIV-induced inflammation, which persists even
during effective long-term treatment, remain incompletely defined. Here, we studied …

Epigenome-wide characterization reveals aberrant DNA methylation of host genes regulating CD4+ T cell HIV-1 reservoir size in women with HIV

K Xu, X Zhang, K Asam, BC Quach, GP Page… - medRxiv, 2024 - medrxiv.org
The underlying mechanism of the HIV-1 reservoir, a major barrier to an HIV cure, is largely
unknown. The integration of HIV-1 DNA and immune defense mechanisms can disrupt the …

The Genome-wide Methylation Profile of CD4+ T Cells From Individuals With Human Immunodeficiency Virus (HIV) Identifies Distinct Patterns Associated With …

S Moron-Lopez, V Urrea, J Dalmau… - Clinical Infectious …, 2021 - academic.oup.com
Background Human genetic variation—mostly in the human leukocyte antigen (HLA) and C–
C chemokine receptor type 5 (CCR5) regions—explains 25% of the variability in progression …

Epigenome-wide differential DNA methylation between HIV-infected and uninfected individuals

X Zhang, AC Justice, Y Hu, Z Wang, H Zhao, G Wang… - Epigenetics, 2016 - Taylor & Francis
Epigenetic control of human immunodeficiency virus-1 (HIV-1) genes is critical for viral
integration and latency. However, epigenetic changes in the HIV-1-infected host genome …

Effect of HIV infection and antiretroviral therapy initiation on genome-wide DNA methylation patterns

A Esteban-Cantos, J Rodríguez-Centeno, JC Silla… - …, 2023 - thelancet.com
Background Previous epigenome-wide association studies have shown that HIV infection
can disrupt the host DNA methylation landscape. However, it remains unclear how …