How the brain knows when to take out the trash

The brain has its own housekeeping service, a sophisticated mechanism that cleans up debris that is left over from cellular activity. But scientists have had a hard time figuring out exactly how the brain knows when to initiate this cellular “trash pickup.” A Yale-led team of scientists has identified a protein that is key to […]

Study finds minorities who most need new diabetes medications aren’t getting them

Among patients with type 2 diabetes, minority racial/ethnic groups have higher rates of diabetes complications including cardiovascular disease, chronic kidney disease and hypoglycemia (low blood sugar). These groups may especially benefit from newer diabetes medications that target these complications, but there may be limitations to access. Johns Hopkins Medicine researchers have examined the association of […]

Most COVID ICU Survivors Show Adverse Effects 1 Year Later: Study

Editor’s note: Find the latest COVID-19 news and guidance in Medscape’s Coronavirus Resource Center. Most patients with COVID-19 who were treated in an intensive care unit (ICU) show physical, mental, and cognitive effects a year later, new data found. Additionally, nearly 60% (57.8%) who were employed before ICU admission reported problems at work 1 year […]

Stable body mass index tied to slower cognitive decline in older adults

(HealthDay)—Stability in body mass index (BMI) over time is associated with a better cognitive trajectory in older adults, according to a study published online Jan. 20 in Alzheimer’s & Dementia. Michal Schnaider Beeri, Ph.D., from the Icahn School of Medicine at Mount Sinai in New York City, and colleagues used longitudinal data (average follow-up, five […]

Development of synthetic molecules that can bridge T cells with SARS-CoV-2 infected cells

The coronavirus disease 2019 (COVID-19) pandemic has been caused by a rapid outbreak of a novel RNA virus, namely, severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2). To date, this virus has claimed more than 5.6 million lives and caused a chronic debilitating condition called Post-Acute COVID-19 Syndrome (PACS) worldwide. Study: Targeting SARS-CoV-2 infection through CAR T […]

Study reveals a widening gender gap in the field of family medicine due to COVID-19

As people transitioned to working from home at the onset of the coronavirus pandemic, journal submissions from academics increased across the board. But a new study from Northwestern University found as men's scholarly productivity increased, women physicians were submitting less. The research reflects wider trends in academic publishing and is the first study to find […]

UK to Begin Testing Mercks COVID Pill for Hospitalized Patients

(Reuters) – British scientists will begin testing Merck and Ridgeback Biotherapeutics’ antiviral pill molnupiravir as a possible treatment for patients hospitalised with COVID-19, amid the worldwide spread of the Omicron variant. The pill is approved in Britain for use in people with mild to moderate COVID-19, but it is not known whether it would work in […]