Epigenetics, DNA damage, and aging

C Soto-Palma, LJ Niedernhofer… - The Journal of …, 2022 - Am Soc Clin Investig
Over the course of a human lifespan, genome integrity erodes, leading to an increased
abundance of several types of chromatin changes. The abundance of DNA lesions …

Histone modifications and cancer

JE Audia, RM Campbell - Cold Spring Harbor …, 2016 - cshperspectives.cshlp.org
Histone posttranslational modifications represent a versatile set of epigenetic marks
involved not only in dynamic cellular processes, such as transcription and DNA repair, but …

Integrated proteogenomic characterization of human high-grade serous ovarian cancer

H Zhang, T Liu, Z Zhang, SH Payne, B Zhang… - Cell, 2016 - cell.com
To provide a detailed analysis of the molecular components and underlying mechanisms
associated with ovarian cancer, we performed a comprehensive mass-spectrometry-based …

The epitranscriptome m6A writer METTL3 promotes chemo-and radioresistance in pancreatic cancer cells

K Taketo, M Konno, A Asai… - International …, 2018 - spandidos-publications.com
Abstract N6-methyladenosine (m6A) is the most abundant epitranscriptome modification in
mammalian mRNA. Recent years have seen substantial progress in m6A epitranscriptomics …

[HTML][HTML] Nuclear acetyl-CoA production by ACLY promotes homologous recombination

S Sivanand, S Rhoades, Q Jiang, JV Lee, J Benci… - Molecular cell, 2017 - cell.com
While maintaining the integrity of the genome and sustaining bioenergetics are both
fundamental functions of the cell, potential crosstalk between metabolic and DNA repair …

Histone methylation and the DNA damage response

F Gong, KM Miller - Mutation Research/Reviews in Mutation Research, 2019 - Elsevier
Preserving genome function and stability are paramount for ensuring cellular homeostasis,
an imbalance in which can promote diseases including cancer. In the presence of DNA …

Screen identifies bromodomain protein ZMYND8 in chromatin recognition of transcription-associated DNA damage that promotes homologous recombination

F Gong, LY Chiu, B Cox, F Aymard… - Genes & …, 2015 - genesdev.cshlp.org
How chromatin shapes pathways that promote genome–epigenome integrity in response to
DNA damage is an issue of crucial importance. We report that human bromodomain (BRD) …

Plant flavonoids in cancer chemoprevention: role in genome stability

VC George, G Dellaire, HPV Rupasinghe - The Journal of nutritional …, 2017 - Elsevier
Carcinogenesis is a multistage process that involves a series of events comprising of
genetic and epigenetic changes leading to the initiation, promotion and progression of …

[HTML][HTML] Inhibition of BET bromodomains as a therapeutic strategy for cancer drug discovery

L Fu, M Tian, X Li, J Li, J Huang, L Ouyang, Y Zhang… - Oncotarget, 2015 - ncbi.nlm.nih.gov
As a conserved protein interaction module that recognizes and binds to acetylated lysine,
bromodomain (BRD) contains a deep, largely hydrophobic acetyl lysine binding site …

Histone demethylase KDM5A regulates the ZMYND8–NuRD chromatin remodeler to promote DNA repair

F Gong, T Clouaire, M Aguirrebengoa, G Legube… - Journal of Cell …, 2017 - rupress.org
Upon DNA damage, histone modifications are dynamically reshaped to accommodate DNA
damage signaling and repair within chromatin. In this study, we report the identification of …