Rough night of sleep? Relying on caffeine to get you through the day isn’t always the answer, says a new study from Michigan State University. Researchers from MSU’s Sleep and Learning Lab, led by psychology associate professor Kimberly Fenn, assessed how effective caffeine was in counteracting the negative effects of sleep deprivation on cognition. As…
Adults with schizophrenia have an elevated risk of dying from suicide. Yet there’s only limited understanding of when and why people with schizophrenia die of suicide –in part because research studies have looked at relatively small groups of patients. Now a new study from Columbia that looked at a large population of adults diagnosed with…
A new study looking across a large body of research finds further evidence for the safety of vaccines that are Food and Drug Administration-approved and routinely recommended for children, adults and pregnant women. The study updates a vaccine safety review that was released by the federal Agency for Healthcare Research and Quality in 2014. “This…
The COVID-19 pandemic has seen scientists perform incredible feats in a short amount of time, from developing tests to new types of vaccines. Despite these victories, experts are still working to develop an effective antiviral drug to kill the SARS-CoV-2 virus. A cover story in Chemical & Engineering News, the weekly newsmagazine of the American…
NEW YORK – May 26, 2021 – The program for TVT 2021: The Structural Heart Summit is now available online. An annual meeting from the Cardiovascular Research Foundation (CRF), TVT features cutting-edge research and techniques for structural heart interventions. TVT will take place online and in person, with limited attendance, at the Fontainebleau Miami Beach…
To help patients manage their mental wellness between appointments, researchers at Texas A&M University have developed a smart device-based electronic platform that can continuously monitor the state of hyperarousal, one of the signs of psychiatric distress. They said this advanced technology could read facial cues, analyze voice patterns and integrate readings from built-in vital signs…
Like a good story, feeding has a beginning, a middle and an end. It begins with appetite prompting the search for food, continues with eating the food and it ends when satiation hits and the consumption of food is stopped. At Baylor College of Medicine, Dr. Qi Wu, Dr. Yong Han and their colleagues have…
Up to half of patients with head and neck squamous cell carcinoma will experience tumor recurrence or new tumors–tumors that often spread and are difficult to treat. A team of scientists led by the University of Michigan School of Dentistry identified a mechanism by which head and neck cancer cells subvert adjacent normal tissue, allowing…
ITHACA, N.Y. – Approximately one-third of all U.S. counties do not exempt grocery foods from the general sales tax, which means the lowest-income families living in those areas are most susceptible to food insecurity. New research from Cornell University finds that even a slight grocery tax-rate increase could be problematic for many. “An increase of…
The carefully orchestrated dance between the immune system and the viral proteins that induce immunity against COVID-19 may be more complex than previously thought. A new study by investigators at Brigham and Women’s Hospital used an ultrasensitive, single-molecule array (Simoa) assay to detect extremely low levels of molecules in the blood and measured how these…