Important advances in the study of Polycomb Group (PcG) complexes in the past two years
have focused on the role of this repressive system in programing the genome. Genome-wide …

Polycomb group (PcG) proteins are epigenetic repressors that are essential for the
transcriptional control of cell differentiation and development. PcG-mediated repression is …

Polycomb group (PcG) proteins are crucial chromatin regulators that maintain repression of
lineage-inappropriate genes and are therefore required for stable cell fate. Recent advances …

Polycomb Group (PcG) proteins are transcription regulatory proteins that control the
expression of a variety of genes from early embryogenesis through birth to adulthood. PcG …

The Polycomb group (PcG) of proteins defines a subset of factors that physically associate
and function to maintain the positional identity of cells from the embryo to adult stages. PcG …

Polycomb group (PcG) complexes maintain epigenetically repressed states that need to be
reprogrammed when cells become committed to differentiation. In contrast to the previously …

The acquisition and maintenance of cell fate are essential for metazoan growth and
development. A strict coordination between genetic and epigenetic programs regulates cell …

The epigenetic maintenance of gene expression patterns is essential for developing and
maintaining the diverse types of cell that cooperate to form the larger organism. Recent data …

Polycomb group (PcG) proteins are transcriptional repressors that control expression of
developmental regulator genes in animals and plants. Recent advances in our …

Polycomb group (PcG) protein complexes dynamically define cellular identity through the
regulation of key developmental genes. Important advances in the PcG field have come from …