An experimental gene therapy to boost the effectiveness of the Parkinson’s drug levodopa yielded promising results in mice, researchers report. As the loss of dopamine-releasing neurons advances in late-stage Parkinson’s, levodopa is less able to ease movement problems caused by the disease, which is a progressive disorder of the nervous system. But a Northwestern University… read on > read on >
All body fat is not the same. And a new study suggests that folks who have more of what’s known as brown fat may have a lower risk of weight-related health problems, such as diabetes and high blood pressure. “Brown fat has long been thought to benefit metabolism because, unlike the much more common white… read on > read on >
Researchers may have unearthed a surprising risk factor for often-fatal brain bleeds: Sleepless nights. In a study of about 70,000 adults, researchers found that people with a genetic predisposition to insomnia were at somewhat higher risk of a brain aneurysm. An aneurysm is a weak spot in an artery wall that bulges out and fills… read on > read on >
Despite the anxieties and tumult of the COVID-19 pandemic, overall suicide rates in the United States fell by about 3% between 2019 and 2020. But during the same time frame, suicides increased among people aged 10 to 34. They also rose among Black, American Indian or Alaska Native, and Hispanic males, according to a new… read on > read on >
WEDNESDAY, Nov. 3, 2021 (American Heart Association News) — When then-college student Lumiere Rostick learned their grandfather, who had dementia, needed help, Rostick volunteered to move in with him. Rostick, whose pronouns are they/them/their, worked on remote college classes and in between helped their grandmother clean and cook, as well as feed, dress and change… read on > read on >
Wine lovers, beer drinkers and those who enjoy a martini now and then have long been told that moderate drinking beats total abstinence. Unfortunately, new German research is throwing some cold water on that advice, finding that premature death among non-drinkers is likely the result of unrelated health problems that have little to do with… read on > read on >
It’s a case of being your own worst enemy: New research shows that women are more reluctant to ask for deadline extensions at work than their male colleagues are, in part because they worry about being seen as incompetent. In a series of studies, researchers found that overall, women were less likely than men to… read on > read on >
An Arizona man infected his dog and cat with the new coronavirus, according to a new case study that researchers say is the first in the United States to use genetics to document such transmission. The owner wasn’t vaccinated, did little to protect his pets, and had houseguests who weren’t vaccinated. The owner recovered from… read on > read on >
Managing your diabetes can be tough, but your eyes might thank you for it. Diabetic retinopathy is a diabetes complication that damages the retina’s blood vessels, often resulting in vision loss and blindness. The condition occurs in more than half of people with diabetes. It affects nearly 8 million Americans and that number is expected… read on > read on >
It’s a finding that stands to reason: A new study shows the pandemic has triggered anxiety and depression in many doctors. Researchers used surveys to assess the mental health of more than 5,000 doctors in Spain, Italy and the United Kingdom at two points during the pandemic — June 2020 and November/December 2020. Doctors in… read on > read on >
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