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A one-hour adjustment to the clock on the wall may not sound dramatic. But our biological clock begs to differ. On Sunday, March 9, at 2 a.m. local time, the U.S. “springs forward,” moving the clocks ahead one hour as we enter daylight saving time. Most of us need a few days to adjust to…
BYLINE: Beth Miller Newswise — In addition to making gadgets and game pieces, 3D printing is being used in health care to print prosthetics, dental implants and surgical models. Now, a team at Washington University in St. Louis is using 3D printing to create bioelectronic scaffolds that would allow researchers to create new tissue with…
Mustard gas, also known as sulfur mustard, is one of the most harmful chemical warfare agents, causing blistering of the skin and mucous membranes on contact. Chemists at Washington University in St. Louis have been awarded a $1 million contract with the Defense Threat Reduction Agency (DTRA) to develop a new way to detect the…
A nasal vaccine for COVID-19 – based on technology developed at Washington University in St. Louis – is poised to enter a phase 1 clinical trial in the U.S. after an investigational new drug application from Ocugen, Inc. was approved by the Food and Drug Administration (FDA). Ocugen, a U.S.-based biotechnology company, licensed the innovative…
Newswise — Demand for weight-loss medications sold under brand names such as Ozempic and Wegovy continues to surge, with a recent study reporting one in eight Americans has taken or is currently using the drugs to treat diabetes, heart disease or obesity. Formally, these drugs are known as glucagon-like peptide-1 receptor agonists (GLP-1RA) and include…
BYLINE: Julia Evangelou Strait A new type of cell-based immunotherapy shows promise for B-cell lymphomas and — due to innovations in manufacturing — could make future cellular immunotherapies less expensive and more accessible to patients. A phase 1 clinical trial found one such immunotherapy to be safe for patients with several types of B-cell lymphoma,…
BYLINE: Beth Miller In mechanobiology, cells’ forces have been considered fundamental to their enhanced function, including fast migration. But a group of researchers in the McKelvey School of Engineering at Washington University in St. Louis has found that cells can generate and use lower force yet move faster than cells generating and using high forces,…
BYLINE: Mark Reynolds Newswise — Gregory Lanza MD, PhD, the James R. Hornsby Family Professor in Biomedical Sciences in the John T. Milliken Department of Medicine at Washington University School of Medicine in St. Louis, has been named a fellow of the National Academy of Inventors (NAI). He is an accomplished innovator who has patented…
BYLINE: Leah Shaffer When studying substance use disorders, scientists had thought some of the effects on the brain could stem from use of the substances themselves: People start drinking alcohol in early teens, that alcohol has a neurotoxic effect on the developing brain that begets more alcohol drinking, and a similar dynamic occurs with other…
BYLINE: by Julia Evangelou Strait Continuing its role as a leader in leukemia research, Washington University School of Medicine in St. Louis has been awarded a five-year, $10.8 million grant to further its exceptional programs in leukemia and other blood cancers. The grant, from the National Cancer Institute (NCI) of the National Institutes of Health…
