True death toll of COVID-19 in the U.S. may be largely underestimated
Since COVID-19's spread to the United States earlier this year, death rates in the U.S. have risen strongly.
But in a new study, researchers found...
This new drug may reduce stroke damage
In a new study, researchers have identified a novel drug that could protect the brain during and after a stroke.
They found that injured neurons...
Exercise may help slow or prevent vision loss
In a new study, researchers found that exercise can slow or prevent the development of macular degeneration and may benefit other common causes of...
Blood sugar levels linked to Alzheimer’s disease, study shows
A recent study at the National Institute on Aging discovered proteins and biological processes that could help develop new treatment of Alzheimer’s disease.
It showed...
Scientists find how to delay memory loss in older people
A recent study at King’s College London found that small lifestyle changes such as diet and exercise could influence brain aging through certain molecular pathways.
This means...
Immunity to COVID-19 may be higher than tests have shown
In a new study, researchers found that many people with mild or asymptomatic COVID-19 demonstrate so-called T-cell-mediated immunity to the new coronavirus, even if...
COVID-19 is linked to dangerous multiple inflammatory syndrome
In a new study, researchers suggest that parents and clinicians need to be aware of looking for symptoms of multiple inflammatory syndromes (MIS-C) in...
Why stress can worsen diabetes, depression, anxiety, and more
In a new study, researchers examined what triggers the damaging side-effects caused by psychological stress, and they found an answer by doing a fat...
Social distancing may have a serious consequence: Dying alone
In a new study, researchers suggest that the COVID-19 pandemic has led to drastic changes in how hospitals provide end-of-life care to patients and...
What makes arteries age? Your gut health and diet may play roles
In a new study, researchers found that a compound produced in the gut when we eat red meat damages our arteries and may play...