How long should you fast for weight loss?

Two daily fasting diets, also known as time-restricted feeding diets, are effective for weight loss, according to a new study published by researchers from the University of Illinois at Chicago. The study reported results from a clinical trial that compared a 4-hour time-restricted feeding diet and a 6-hour time-restricted feeding diet to a control group. […]

Surgery in older adults does not up risk for Alzheimer disease

(HealthDay)—Older adults who have surgery with general anesthesia may experience a modest cortical thinning in the brain, but it does not appear to be tied to Alzheimer disease, according to a study recently published in the British Journal of Anaesthesia. Juraj Sprung, M.D., Ph.D., from the Mayo Clinic in Rochester, Minnesota, and colleagues assessed brain […]

Adherence to prophylaxis for EGFRi-linked rash beneficial

(HealthDay)—Increasing adherence to evidence-based prophylaxis protocols for epidermal growth factor receptor inhibitor (EGFRi)-associated rash can reduce interventions and toxicity-associated chemotherapy interruptions, according to a study published online July 1 in JAMA Dermatology. Zizi Yu, from Harvard Medical School in Boston, and colleagues examined the impact of adherence to prophylaxis guidelines for prevention of EGFRi-associated cutaneous […]

Pandemic forced insurers to pay for in-home treatments. Will they disappear?

After seven days as an inpatient for complications related to heart problems, Glenn Shanoski was initially hesitant when doctors suggested in early April that he could cut his hospital stay short and recover at home—with high-tech 24-hour monitoring and daily visits from medical teams. But Shanoski, a 52-year-old electrician in Salem, Massachusetts, decided to give […]

No NELL2, no sperm motility—novel protein is essential for male fertility

Newly produced spermatozoa within the testis are not fully functional until they mature in the epididymis, a duct that helps to transport and store sperm. Male infertility may arise from lack of communication between the testis and the epididymis and new research has uncovered a mechanism of this communication. Dr. Martin Matzuk at Baylor College […]

Global wildlife surveillance could provide early warning for next pandemic

The virus that causes COVID-19 probably originated in wild bats that live in caves around Wuhan, China, and may have been passed to a second animal species before infecting people, according to the World Health Organization. Many of the most devastating epidemics of recent decades – including Ebola, avian influenza and HIV/AIDS – were triggered […]

Drug treatment could improve effectiveness of immunotherapy for cancer patients

While immunotherapy—a form of treatment that uses the body’s immune system to recognize, attack and kill tumor cells—has given hope to people across the globe, it fails in a significant proportion of cancer patients. However, a new study published in the Nature journal Cell Death Discovery on Monday, July 6, suggests that blocking the tumor-promoting […]