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 ...

Over the past century, worldwide consumption of food-animal products such as meat, milk, and eggs has steadily grown due to increases in global population and per capita income that fuel demand for ...

Novel magnetic nanodiscs could provide a much less invasive way of stimulating parts of the brain, paving the way for stimulation therapies without implants or genetic modification, MIT researchers ...

Genetic technologies have the potential to help solve the ever-growing challenges of food insecurity and global health. But for this potential to be met, regulations that hinder scientific innovation ...

Out of these eight strains of mice, only the CAST mouse was susceptible to SARS-CoV-2, including beta, omicron and delta variants. The eight strains include A/J, B6J, CAST, 129S1, NSG, NZO, PWK, and ...

Genetic defects are exceedingly common, which is not surprising considering just how many cells make up our bodies, including our reproductive cells. While most of these defects have no or only minor ...

Abnormalities in DNA methylation, a genetic modification, may affect disease risk in idiopathic pulmonary fibrosis, according ...

In a new study of women in post-menopause, white women with higher genetic risk of obesity regained weight about two times ...