Study establishes cell death as a driving force in glioblastoma

Glioblastoma, one of the most aggressive and lethal brain cancers, has a five-year survival rate of only 6.9%, according to the National Brain Tumor Society. While the relationship between glioblastoma and cell death, also called necrosis, has been established, it had remained unclear whether it contributed to cancer growth or was merely a byproduct of the disease, said Daniel J Brat, MD, Ph.D., chair and the Magerstadt Professor of Pathology, who was senior author of the study.

Long-haul truckers face a daunting array of health risks stemming from their work

They’re on our highways and our state roads. We see them at rest stops and service plazas. They move our economy. Literally. They’re tractor-trailer trucks, and they’re a vital part of the U.S. economy, hauling 70% of consumer and industrial goods and logging about 200 billion miles annually in the United States. Trucks, and the men and women who drive them, play an indispensable role in U.S. society. But truck driving is a high-stress, high-risk profession.

Underfunding may contribute to higher mortality for patients in Latin America receiving surgery

Professor Rupert Pearse, NIHR Professor of Intensive Care Medicine from Queen Mary’s William Harvey Research Institute, and an international group of colleagues examined the records of 22,000 patients undergoing inpatient surgery across 17 Latin American countries. Their study found that 1 in 7 people developed complications after surgery, with 1 in 7 of those dying without ever leaving the hospital.