Inhibition of proteins activated by nitric oxide reverses aortic aneurysm in Marfan syndrome

Scientists at the Centro Nacional de Investigaciones Cardiovasculares Centro de Biología Molecular Severo Ochoa (CBM-CSIC-UAM) have discovered that the nitric oxide (NO) pathway is overactivated in the aortas of mice and patients with Marfan Syndrome and that the activity of this pathway causes the aortic aneurysms that characterize this disease. The results of the study,

Study shows how our brains sync hearing with vision

Every high-school physics student learns that sound and light travel at very different speeds. If the brain did not account for this difference, it would be much harder for us to tell where sounds came from, and how they are related to what we see. Instead, the brain allows us to make better sense of

Scientists Made Booze Using Contaminated Apples from Chernobyl

It’s been 25 years since the nuclear meltdown at Chernobyl became the largest man-made disaster in world history. After years spent studying the abandoned land in the exclusion zone and surrounding areas, a team of scientists have produced an artisanal spirit called Atomik, made using fruit grown and harvested in the disaster zone. Led by

Biden: 1M sign up for health care during special enrollment

WASHINGTON — President Joe Biden said Tuesday that 1 million Americans had signed up for health insurance under “Obamacare” during a special enrollment period for those needing coverage during the coronavirus pandemic. Biden reopened the HealthCare.gov insurance markets in February for a special six-month sign-up opportunity. “Health care is a right, not a privilege —

SARS-CoV-2 UK variant more infectious because of higher viral load

The coronavirus disease 2019 (COVID-19) pandemic was triggered by the uncontrolled spread of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). A year and a half later, the relationship between SARS-CoV-2 viral load and infectiousness remains a matter of scientific debate. Now, a new preprint research paper posted to the bioRxiv* server aims to quantify

How To Make Your Living Room More Energy Efficient

It’s easier than you might think to do your bit for the environment, even when you’re just spending a lazy day at home. Little changes can have a big impact, so what you do at home can be really important, and no more so than in your living room. Maybe you’re already well on your

Here’s What It Means When Your Dream Comes True

You’ve heard the saying “a dream come true” for most of your life but have never actually taken it literally. It typically has a figurative meaning and refers to something you’ve wanted in your fantasies but never really believed could become a reality. But some people really find that dreams they have while they sleep

Vedolizumab May Not Worsen COVID-19 Outcomes in IBD Patients

NEW YORK (Reuters Health) – Vedolizumab does not appear to worsen COVID-19 outcomes in patients with inflammatory bowel disease (IBD), according to data from the Surveillance of Coronavirus Under Research Exclusion for IBD (SECURE-IBD) registry. “At the onset of COVID-19, there was a significant concern about what effects the virus might have on patients with

Hospitalized COVID-19 patients with impaired first-phase ejection fraction have higher death risk

Hospitalized COVID-19 patients with impaired first-phase ejection fraction were nearly 5 times more likely to die compared to patients with healthier measures of this early, often undetected sign of heart failure, according to new research published today in Hypertension, an American Heart Association journal. First-phase ejection fraction is a measure of the left ventricular ejection

About 20 cases of Indian coronavirus variant detected in France

Fox News Flash top headlines for May 10 Fox News Flash top headlines are here. Check out what’s clicking on Foxnews.com. France’s health minister told a news outlet Monday that the Indian coronavirus variant has been detected in about 20 people thus far. Cases of the variant, identified as B.1.617, were first detected in France

Prevalence of SARS-CoV-2 antibodies in Germany

Seroprevalence studies have proved their worth in estimating the size and directionality of an outbreak of infectious disease, especially the current pandemic of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)-induced coronavirus disease 2019 (COVID-19). A new study posted to the medRxiv* preprint server describes the prevalence of SARS-CoV-2 antibodies in five representative regions of Germany.