N6-methyladenosine of HIV-1 RNA regulates viral infection and HIV-1 Gag protein expression

N Tirumuru, BS Zhao, W Lu, Z Lu, C He, L Wu - elife, 2016 - elifesciences.org
The internal N 6-methyladenosine (m6A) methylation of eukaryotic nuclear RNA controls
post-transcriptional gene expression, which is regulated by methyltransferases (writers) …

Expression profiling of chromatin-modifying enzymes and global DNA methylation in CD4+ T cells from patients with chronic HIV infection at different HIV control and …

RN Bogoi, A de Pablo, E Valencia… - Clinical …, 2018 - Springer
Background Integration of human immunodeficiency virus type 1 (HIV-1) into the host
genome causes global disruption of the chromatin environment. The abundance level of …

Inhibition of demethylases by GSK-J1/J4

B Heinemann, JM Nielsen, HR Hudlebusch, MJ Lees… - Nature, 2014 - nature.com
Arising from L. Kruidenier et al. Nature488, 404–408 (2012); doi: 10.1038/nature11262 The
recent publication of the first highly potent and specific inhibitor GSK-J1/J4 of the …

The Cellular lysine methyltransferase Set7/9-KMT7 binds HIV-1 TAR RNA, monomethylates the viral transactivator Tat, and enhances HIV transcription

S Pagans, SE Kauder, K Kaehlcke, N Sakane… - Cell host & …, 2010 - cell.com
The Tat protein of HIV-1 plays an essential role in HIV gene expression by promoting
efficient elongation of viral transcripts. Posttranslational modifications of Tat fine-tune …

Global m6A methylation and gene expression patterns in human microglial HMC3 cells infected with HIV-1

Q Peng, J Qiao, W Li, Q You, S Hu, Y Liu, W Liu, K Hu… - Heliyon, 2023 - cell.com
Abstract N6-methyladenosine (m6A) methylation of human immunodeficiency virus type 1
(HIV-1) RNA regulates viral replication, and the m6A of host RNA is affected by HIV-1 …

The control of gene expression and cell identity by H3K9 trimethylation

M Ninova, K Fejes Tóth, AA Aravin - Development, 2019 - journals.biologists.com
ABSTRACT Histone 3 lysine 9 trimethylation (H3K9me3) is a conserved histone modification
that is best known for its role in constitutive heterochromatin formation and the repression of …

Transcriptional repressive H3K9 and H3K27 methylations contribute to DNMT1-mediated DNA methylation recovery

CM Wong, CCL Wong, YL Ng, SLK Au, FCF Ko… - PLoS …, 2011 - journals.plos.org
DNA methylation and histone modifications are two major epigenetic events regulating gene
expression and chromatin structure, and their alterations are linked to human …

Suv39H1 and HP1γ are responsible for chromatin‐mediated HIV‐1 transcriptional silencing and post‐integration latency

I Chéné, E Basyuk, YL Lin, R Triboulet… - The EMBO …, 2007 - embopress.org
HIV‐1 gene expression is the major determinant regulating the rate of virus replication and,
consequently, AIDS progression. Following primary infection, most infected cells produce …

Ectopic DNMT3L triggers assembly of a repressive complex for retroviral silencing in somatic cells

TH Kao, HF Liao, D Wolf, KY Tai, CY Chuang… - Journal of …, 2014 - Am Soc Microbiol
Mammalian genomes are replete with retrotransposable elements, including endogenous
retroviruses. DNA methyltransferase 3-like (DNMT3L) is an epigenetic regulator expressed …

Posttranscriptional m6A editing of HIV-1 mRNAs enhances viral gene expression

EM Kennedy, HP Bogerd, AVR Kornepati, D Kang… - Cell host & …, 2016 - cell.com
Covalent addition of a methyl group to adenosine N 6 (m 6 A) is an evolutionarily conserved
and common RNA modification that is thought to modulate several aspects of RNA …