Histone post-translational modifications (PTMs) comprise one of the most intricate nuclear signaling networks that govern gene expression in a long-term and dynamic fashion. These PTMs are considered ...

Winston-Salem, NC and Charlottesville, VA - Much of the variability in severity, organ involvement, and response to therapy among patients with systemic lupus erythematosus (SLE) is blamed on ...

The histone code hypothesis posits that distinct combinations of histone modifications can recruit chromatin-modifying enzymes and exert epigenetic control over heterochromatin assembly. In the March ...

Epigenetics, a term coined by Conrad H. Waddington in the early 1940s, originally described the complex molecular pathways that govern how a genotype manifests as a phenotype. Over time, this ...

Histones are perhaps more intimately linked with DNA than any other protein. Transcriptional regulation, recombination, repair, and replication--basically anything that happens to the DNA--must happen ...

Epigenetics is an emerging field of scientific research exploring the study of gene expression changes that occur without alterations to the DNA sequence itself. Image Credit: Juan ...

Epigenetics is a rapidly growing field of study that focuses on the heritable changes in gene expression that occur without alterations to the underlying DNA sequence. These changes are caused by ...

Epigenetics is the science of how your lifestyle, environment, and even emotions can alter your gene activity without ...

Our genetic code is set for life, but not all genes are working at all times. The epigenetic code turns genes on and off in response to our environment. TWO WAYS TO SWITCH A GENE ON OR OFF: 1. DNA ...