Benjamin A.Garcia, PhD, an expert in quantitative proteomics and Presidential Professor of Biochemistry and Biophysics in the Perelman School of Medicine at the University of Pennsylvania, has been awarded the Biemann Medal by the American Society for Mass Spectrometry (ASMS). The early-career award recognizes significant achievement in basic or applied mass spectrometry.

Researchers have discovered that epigenetic proteins promote the proliferation of mammary gland stem cells in response to the sex hormone progesterone. The study suggests that inhibiting these proteins with drugs could prevent the development of breast cancer in women at high risk of the disease.

Scientists may now be able to predict whether carrying a specific genetic variant increases a person’s risk for disease using gene editing and stem cell technologies.

How are proteins in the cells of a flowering plant similar to social networks on Twitter or Facebook? And how might both of those be related to the way pathogens make plants or people sick?

Researchers led by the University of Michigan Rogel Cancer Center have identified a new subtype of prostate cancer that occurs in about 7 percent of patients with advanced disease.

MIT engineers have developed a probiotic mix of natural and engineered bacteria to diagnose and treat cholera, an intestinal infection that causes severe dehydration.

New technologies are making genetic information (and the power to manipulate it) more widely available that ever before. What the public do with that information, and the effects of those actions, could be a defining theme of the 21st century.

Advances in sequencing technologies are providing scientists with a powerful way to view microbial communities in unprecedented detail. Metagenomics is a rapidly evolving field that is uncovering a wealth of hidden biodiversity, revolutionizing our understanding of uncharted corners in the living world.

As part of work recently published in Science Advances, a team of researchers from the Institute of Systems Biology at Yale University has built a microfluidic device to demonstrate that single cells preserve a memory of their mother's dynamic response to glucose limitation stress for multiple generations.

Researchers have published the first detailed picture and description of the 3-dimensional molecular structure of telomerase – a discovery that could enable better targeted drug screening and could result in more successful telomerase-related clinical therapeutics.

Target-based screening has been the method of choice in drug discovery for the past two decades, but phenotypic screening is having something of a renaissance. We look at the advantages and applications of both.

Scientists study link between chronotype and death, and find night owls are at greater risk of health complications and earlier death.