Medical research

The unexpected healing properties of carbon monoxide gas

When most of us hear the words "carbon monoxide," our first instinct is to probably hold our breath. Yes, the colorless, odorless gas can kill you if you breathe too much of it, but according to Dr. Binghe Wang, Regents' ...

Immunology

Traffic-related pollution linked to risk of asthma in children

Twenty-five million Americans suffer from asthma, a chronic lung disease that has been on the rise since the 1980s. While physicians have long known that smog and pollution can bring on an asthma attack among children and ...

Diseases, Conditions, Syndromes

Sometimes, headaches can be an emergency. Here's when.

(HealthDay)—Nearly everyone has a headache now and then. Most of the time, relief is just an over-the-counter pill away. Other times, learning ways to relax and relieve tension, or getting treatment for sinus infections ...

Genetics

Does your DNA really change in space?

Results from an important NASA experiment – in which astronaut Scott Kelly spent one year in space while his identical twin brother Mark stayed on Earth – have started to come in. Last week, a number of media outlets ...

Health

Hookah smoking carries a poisoning risk

(HealthDay)—Many people think hookah smoking is less harmful than cigarettes, but they might not realize that hookahs can cause carbon monoxide poisoning, a medical expert warns.

Overweight & Obesity

When we lose weight, where does it go?

The world is obsessed with fad diets and weight loss, yet few of us know how a kilogram of fat actually vanishes off the scales.

Health

Ultrafine pollution particles create air of menace

An air quality study has for the first time detected nano-sized particles of air pollution in children's urine. With a diameter of just 100 nanometers—a thousandth of the width of a human hair—these ultrafine particles ...

Neuroscience

Star-like cells may help the brain tune breathing rhythms

Traditionally, scientists thought that star-shaped brain cells called astrocytes were steady, quiet supporters of their talkative, wire-like neighbors, called neurons. Now, an NIH study suggests that astrocytes may also have ...

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