Immunology

MyD88—villain of allergies and asthma

Even if you don't have allergies yourself, I guarantee you can list at least three people you know who have allergies. Asthma, a respiratory disorder commonly associated with allergies, afflicts over 300 million individuals ...

Health

Air pollution may shorten telomeres in newborns

A study conducted before and after the 2004 closure of a coal-burning power plant in Tongliang, China, found children born before the closure had shorter telomeres than those conceived and born after the plant stopped polluting ...

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 ...

Medical research

DNA damage caused by cancer treatment reversed by ZATT protein

An international team led by scientists at the National Institutes of Health is the first to discover a new way that cells fix an important and dangerous type of DNA damage known as a DNA-protein cross-link (DPC). The researchers ...

Medical research

Female mouse embryos actively remove male reproductive systems

A protein called COUP-TFII determines whether a mouse embryo develops a male reproductive tract, according to researchers at the National Institutes of Health and their colleagues at Baylor College of Medicine, Houston. The ...

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