Results 51 to 60 of about 98,638 (334)
Ectopic hbox12 Expression Evoked by Histone Deacetylase Inhibition Disrupts Axial Specification of the Sea Urchin Embryo. [PDF]
PLoS ONE, 2015 Dorsal/ventral patterning of the sea urchin embryo depends upon the establishment of a Nodal-expressing ventral organizer. Recently, we showed that spatial positioning of this organizer relies on the dorsal-specific transcription of the Hbox12 repressor.
Vincenzo Cavalieri, Giovanni Spinelli
doaj +1 more source
Coordinated actions of microRNAs with other epigenetic factors regulate skeletal muscle development and adaptation [PDF]
, 2017 Epigenetics plays a pivotal role in regulating gene expression in development, in response to cellular stress or in disease states, in virtually all cell types.
Adamo, Sergio +3 more
core +1 more source
The role of histone modifications in transcription regulation upon DNA damage
FEBS Letters, EarlyView.This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley +1 more source
Frontiers in Plant Science, 2023 Seed dormancy is a crucial developmental transition that affects the adaption and survival of plants. Arabidopsis DELAY OF GERMINATION 1 (DOG1) is known as a master regulator of seed dormancy.
Yongtao Han +11 more
doaj +1 more source
Epigenetics and chromatin remodeling play a role in lung disease [PDF]
, 2011 Epigenetics is defined as heritable changes that affect gene expression without altering the DNA sequence. Epigenetic regulation of gene expression is facilitated through different mechanisms such as DNA methylation, histone modifications and RNA ...
Adcock, IM +3 more
core +1 more source
Epigenomes in Cardiovascular Disease. [PDF]
, 2018 If unifying principles could be revealed for how the same genome encodes different eukaryotic cells and for how genetic variability and environmental input are integrated to impact cardiovascular health, grand challenges in basic cell biology and ...
McKinsey TA +4 more
core +1 more source
Histone deacetylases and cancer [PDF]
Molecular Oncology, 2012 Reversible acetylation of histone and non‐histone proteins is one of the most abundant post‐translational modifications in eukaryotic cells. Protein acetylation and deacetylation are achieved by the antagonistic actions of two families of enzymes, histone acetyltransferases (HATs) and histone deacetylases (HDACs).
Bruna, Barneda-Zahonero, Maribel, Parra
openaire +2 more sources
Molecular Oncology, EarlyView.Clinical trials on PARP inhibitors in urothelial carcinoma (UC) showed limited efficacy and a lack of predictive biomarkers. We propose SLFN5, SLFN11, and OAS1 as UC‐specific response predictors. We suggest Talazoparib as the better PARP inhibitor for UC than Olaparib.
Jutta Schmitz +15 more
wiley +1 more source
Nature Communications, 2023 Histone deacetylases are important epigenetic regulators that have been reported to play essential roles in cancer stem cell functions and are promising therapeutic targets in many cancers including glioblastoma.
Ravinder K. Bahia +6 more
doaj +1 more source
Gene regulation and epigenotype in Friedreich's ataxia [PDF]
, 2008 Friedreich??????s ataxia (FRDA) is known to be provoked by an abnormal GAA-repeat expansion located in the first intron of the FXN gene. As a result of the GAA expansion, patients exhibit low levels of FXN mRNA, leading to FRDA.
Rothe, Nadine, Rothe, Nadine
core +2 more sources