Cancer is one of the most common causes of death. So, its lethal effect increases with time.
Near about hundreds of cancers are known in humans. Cancer treatment is done to cure or …

Plants respond to drought stress by producing abscisic acid, a chemical messenger that
regulates gene expression and thereby expedites various physiological and cellular …

The mobility of transposable elements (TEs) contributes to evolution of genomes. Their
uncontrolled activity causes genomic instability; therefore, expression of TEs is silenced by …

Polycomb Repressive Complex 2 (PRC2) is arguably the best-known plant complex of the
Polycomb Group (PcG) pathway, formed by a group of proteins that epigenetically represses …

Abiotic stresses profoundly alter plant growth and development, resulting in yield losses.
Plants have evolved adaptive mechanisms to combat these challenges, triggering intricate …

Abstract Polycomb Group (PcG) histone-modifying system is key in maintaining gene
repression, providing a mitotically heritable cellular memory. Nevertheless, to allow plants to …

Polycomb repressive complex 2 (PRC2) is involved in maintaining transcriptionally silent
chromatin states through methylating lysine 27 of histone H3 by the catalytic subunit …

Transposable elements (TEs) are mobile DNA elements that are particularly abundant in the
plant genomes. They have long been considered as junk DNA; however, a growing body of …

Histones are subjected to extensive covalent modifications that affect inter-nucleosomal
interactions as well as alter chromatin structure and DNA accessibility. Through switching …

Polycomb group (PcG) proteins are a subset of epigenetic factors that are highly conserved
throughout evolution. In mammals, PcG proteins can be classified into two muti-proteins …