An understanding of the origin and dynamics of heritable genetic variation within classical animal breeding programs is needed to provide the context for understanding the contributions and concerns ...

Researchers have determined whether a specific chemical modification of a protein that packages the genome called a histone affects gene activity and cell proliferation. Researchers have determined ...

DNA methylation is a key epigenome component that helps dictate how genes are expressed, contributing to normal cell and tissue differentiation during development, as well as the process of biological ...

Certain epigenetic modifications can directly control how genetic material is packed in the nucleus, RIKEN researchers have ...

A significant advancement in knowledge of the link between cognition and genetics has been made thanks to a study led by Université de Montréal graduate students Guillaume Huguet and Thomas Renne, ...

Mice and newts were applied to the one-step Cre-loxP organism creation technology by TAx9. In this study, the researchers succeeded in synthesizing a Cre-loxP integrated vector by placing a short DNA ...

Diet can leave lasting epigenetic marks that reshape gene expression, metabolic pathways, and disease susceptibility across the lifespan. These diet-driven molecular changes may create a form of ...

Higher TAGLN2 gene activity may contribute to the development of pulmonary arterial hypertension (PAH), according to a new ...

Visit NAP.edu/10766 to get more information about this book, to buy it in print, or to download it as a free PDF. With a growing human population and rising living standards, demand for animal-derived ...