Yale-affiliated scientist finds that even a few hours' exposure to ambient ultrafine particles common in air pollution may potentially trigger a nonfatal heart attack.... NEWS MEDICAL · 2 weeks
Air pollution's tiny particles may trigger nonfatal heart attacks  SCIENCE DAILY · 2 weeks
Scientists have found that even a few hours' exposure to ambient ultrafine particles common in air pollution may potentially trigger a nonfatal heart attack. more
Researchers discover new target for repairing heart after heart attack  NEWS MEDICAL · 4 weeks
Billions of cardiac muscle cells are lost during a heart attack. The human heart cannot replenish these lost cells, so the default mechanism of repair is to form... more
How to differentiate between a panic attack and heart attack  NEWS MEDICAL · 3 weeks
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Common drug could mitigate risk of 'a broken heart' during bereavement  NEWS MEDICAL · 2 weeks
The increased risk of heart attack or "a broken heart" in early bereavement could be reduced by using common medication in a novel way, according to... more
Study details how auto emissions pose human health problems worldwide  PHYS.ORG · 3 weeks
Ultrafine particles in the atmosphere are unregulated, according to the World Health Organization, but a team of international researchers that includes a Texas A&M University professor and two... more
Researchers explore whether plaque identifying toothpaste could prevent heart attack, stroke  NEWS MEDICAL · 3 days
For decades, researchers have suggested a link between oral health and inflammatory diseases affecting the entire body -- in particular, heart attacks and strokes. more
Preeclamptic women have higher heart disease risk  NEWS MEDICAL · 3 weeks
Women with high blood pressure in their first pregnancy have a greater risk of heart attack or cardiovascular death, according to a Rutgers study. more
Safe method of adding metal particles to organic nanomaterials paves way for better batteries  nanowerk · 2 days
Novel liquid-based method for safe synthesis of carbon-based materials containing ultrafine metallic atoms. more
American Medical Association releases six tips to improve heart health  NEWS MEDICAL · 4 weeks
To help the millions of Americans currently living with high blood pressure reduce their risk of heart attack and stroke, the American Medical Association is offering six tips... more
Could this plaque identifying toothpaste prevent a heart attack or stroke?  SCIENCE DAILY · 3 days
For decades, researchers have suggested a link between oral health and inflammatory diseases affecting the entire body -- in particular, heart attacks and strokes. Results of... more
Genetic tests to predict heart disease risk have limited benefit  NEWS MEDICAL · 1 week
Genetic tests to predict a person's risk of heart disease and heart attack have limited benefit over conventional testing. more
New quasi-particle discovered: Introducing the Pi-ton  PHYS.ORG · 3 weeks
In physics, there are very different types of particles: Elementary particles are the fundamental building blocks of matter. Other particles, such as atoms, are bound states consisting of several smaller constituents. And then there are so-called... more
Study could help GPs to better identify warning signs in patients with undiagnosed chest pain  NEWS MEDICAL · 4 weeks
Doctors could better identify the warning signs of a future heart attack or stroke in patients with undiagnosed... more
‘Air-Gen’ Device Generates Electric Power from Ambient Humidity  SCI-NEWS.COM · 1 week
A thin-film device made from nanometer-scale protein wires harvested from the microbe Geobacter sulfurreducens can generate continuous electric power in... more
Ultrastable atomically precise chiral silver clusters with more than 95% quantum efficiency  Science Magazine · 3 weeks
Monolayer-protected atomically precise silver clusters display low photoluminescence (PL) quantum yield (QY) and susceptibility under ambient conditions, and their chiroptical activities also remain underdeveloped.... more
Heart valve that grows with the child lowers the need for risky multiple heart surgeries  NEWS MEDICAL · 7 days
A breakthrough medical technology can save the lives of children with heart defects. Scientists have developed the first-ever... more
Like snowflakes, soot particles are unique, affecting climate modeling  PHYS.ORG · 6 hours
Black carbon particles—more commonly known as soot—absorb heat in the atmosphere. For years, scientists have known that these particles are affecting Earth's warming climate, but measuring their exact effect has... more
Wearable adhesive patch sensor accurately predicted worsening heart failure  NEWS MEDICAL · 2 days
Wearing a removable, adhesive patch sensor accurately predicted worsening heart failure and the need for hospitalization several days before heart failure hospitalization occurred among veterans with heart failure, according to... more
Nanoparticles produced from burning coal result in damage to mice lungs, suggesting toxicity to humans  PHYS.ORG · 3 weeks
Virginia Tech scientists have discovered that incredibly small particles of an unusual and highly toxic titanium oxide found... more
Scientists discover new non-sticky gels  nanowerk · 3 weeks
Researchers show that networks and from and persist without the particles sticking to one another if the particles behave as liquid crystals. more
New all-sky search reveals potential neutrino sources  PHYS.ORG · 1 week
For over a century, scientists have been observing very high-energy charged particles called cosmic rays arriving from outside Earth's atmosphere. The origins of these particles are very difficult to pinpoint because the particles themselves... more
Air pollution impacts can be heart-stopping  SCIENCE DAILY · 1 month
There is an increased risk of out-of-hospital cardiac arrest even from short-term exposure to low concentrations of dangerously small particulate matter PM2.5, an international study has found, noting an association with gaseous pollutants such as those... more
An attack ad that claims Michigan Sen. Gary Peters supports ‘Medicare for All’ doesn’t hold up  NEWS MEDICAL · 1 month
Sen. Gary Peters (D-Mich.), who is running for a second term as Michigan's junior senator, is... more
Titanium nanoparticles found in coal smog and ash can cause lung damage in mice  NEWS MEDICAL · 3 weeks
Virginia Tech scientists have discovered that incredibly small particles of an unusual and highly toxic titanium oxide found in coal... more
Golfing regularly could be a hole-in-one for older adults' health  SCIENCE DAILY · 2 weeks
Regularly golfing, at least once per month, was found to lower the risk of death among older adults. While the protective effects of playing golf have not been... more
Heart muscle cells of zebrafish change their metabolism during heart regeneration  NEWS MEDICAL · 3 weeks
Researchers from the group of Jeroen Bakkers at the Hubrecht Institute have found that the muscle cells in the heart of zebrafish change their metabolism, the... more
Exposure to cleaning products in first 3 months of life increases risk of childhood asthma  SCIENCE DAILY · 1 week
New research shows that frequent exposure to common household cleaning products can increase a child's risk of developing... more
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