PcG and trxG genes comprise a maintenance system for gene expression. PcG repression is targeted to silent genes, suggesting that these proteins differentiate between active and inactive states; PcG ...

This is a preview. Log in through your library . Abstract MicroRNAs (miRNAs) are noncoding RNAs that base pair imperfectly to homologous regions in target mRNAs and negatively influence the synthesis ...

Correction to: Oncogene (2012) 32, 5089–5100; doi: 10.1038/onc.2012.525; published online 26 November 2012 The authors were recently made aware of concerns regarding discontinuities and duplications ...

Note that this author has published a book, entitled “Illuminating Schizophrenia: Insights into the Uncommon Mind”, available on Amazon.com. Anna Freud (1937) created a theory of defense mechanisms ...

Latest discovery could improve development of future stem cell therapies and cancer treatments. Mount Sinai researchers have discovered that Polycomb complexes, groups of proteins that maintain gene ...

A research team from Spain has discovered the mechanism that favours the correct separation of germ cells -- future ovules and sperm -- from the rest of the cells during embryonic development. Almost ...