Autism spectrum disorders

Exposure to traffic-related air pollution linked to autism

(HealthDay)—Exposure to traffic-related air pollution, including nitrogen dioxide and particulate matter less than 2.5 and 10 micrometers in diameter (PM2.5 and PM10), during gestation and the first year of life is associated ...

Medical research

Study: Relief of pain is a reward

(Medical Xpress)—The Pain Research Group at the UA College of Medicine-Tucson studies the underlying causes of acute and chronic pain to promote the discovery of new targets for drug development with the ultimate goal of ...

Surgery

Diode laser efficient, safe for tonsillotomy in children

(HealthDay) -- A fiber-guided 1,470 nm diode laser system is safe and effective for tonsillotomy in the treatment of obstructive tonsillar hypertrophy in children, according to a study published online July 26 in Lasers in ...

Medical research

The cells' petrol pump is finally identified

The oxygen and food we consume are converted into energy by tiny organelles present in each cell, the mitochondria. These 'power plants' must be continuously supplied with fuel, to maintain all vital functions. A team led ...

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