Medical Xpress

Researchers have analyzed cause-of-death data for 24 countries before and during the COVID-19 pandemic. The researchers found that life expectancy declined in 2020 for all but four of the 24 included countries, with the US experiencing the largest decline of 2.1 years for males. In 2021, most countries experienced further declines in life expectancy, with females in Bulgaria and males in Latvia experiencing the largest losses of over two years.

An investigational therapy is demonstrating preclinical promise against non-Hodgkin lymphoma by boosting natural killer cells and efficiently annihilating the malignancy without toxicity to the patient, a team of cancer biologists in France has found.

For women undergoing breast reconstruction after mastectomy, older age is associated with small but significant increases in certain complications, reports a study in the journal Plastic & Reconstructive Surgery.

Patience—like its corollary impatience—has always been a sort of "I know it when I see it" concept. And that didn't sit well with UC Riverside psychology researcher Kate Sweeny.

Stanford Medicine researchers have built an artificial intelligence tool that can read thousands of doctors' notes in electronic medical records and detect trends, providing information that physicians and researchers hope will improve care.

Alcohol use disorder (AUD) affects about 400 million people worldwide and is a leading cause of serious illnesses such as cancer, cardiovascular disease, liver disease and stroke. Beyond these physical impacts, AUD profoundly disrupts brain functions critical for learning, memory and adaptability—key elements of cognitive flexibility.

Human norovirus, a positive-strand RNA virus that is the leading cause of viral gastroenteritis accounting for an estimated 685 million cases and approximately 212,000 deaths globally per year, has no approved vaccines or antivirals.

A research team led by Prof. Seung-Kyun Kang from the Department of Materials Science and Engineering at Seoul National University has developed a strain sensor with record-breaking sensitivity in collaboration with researchers from Dankook University, Ajou University, and Purdue University.

Led by Aliyu Tetengi Ibrahim and his team at Ahmadu Bello University, a study published in Data Science and Management on November 2, 2024, introduces

A new prediction model for infected pancreatic necrosis (IPN) in patients with acute pancreatitis (AP) offers a groundbreaking approach to improving patient outcomes. Developed by a team of researchers across eight Chinese hospitals, the model harnesses five early clinical indicators—respiratory rate, temperature, serum glucose, calcium, and blood urea nitrogen (BUN)—to identify high-risk patients within 24 hours of hospital admission.