Immunology

Defending against environmental stressors may shorten lifespan

A shorter life may be the price an organism pays for coping with the natural assaults of daily living, according to researchers at the National Institutes of Health and their colleagues in Japan. The scientists used fruit ...

Autism spectrum disorders

Scientists trace autism 'pathway' from gene to brain

There is much that scientists don't know about autism. They don't know, for example, why the complicated, vexing disorder has become more common. In 2000, the Centers for Disease Control and Prevention estimated that about ...

Genetics

Genomic study links cannabis abuse to multiple health problems

A Yale-led analysis of the genomes of more than 1 million people has shed light on the underlying biology of cannabis use disorder and its links to psychiatric disorders, abuse of other substances such as tobacco, and possibly ...

Genetics

New discoveries in genetics of lung health

Scientists have for the first time discovered sixteen new sections of the genetic code that relate to lung health -- opening up the possibility for better prevention as well as treatment for lung diseases.

Parkinson's & Movement disorders

Study shows increase in Parkinson's disease over 30 years (Update)

The incidence of Parkinson's disease and parkinsonism increased significantly in 30 years from 1976 to 2005, Mayo Clinic researchers reported today in a study in JAMA Neurology. This trend was noted in particular for men ...

Diseases, Conditions, Syndromes

Polio virus detected in London sewage samples: WHO, UK

A type of poliovirus derived from vaccines has been detected in London sewage samples, the World Health Organization and British health officials said Wednesday, adding that more analysis was underway.

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