Immunology

Most asthma research may not apply to African-American children

Results from the largest single study of the genetic and environmental causes of asthma in African-American children suggest that only a tiny fraction of known genetic risk factors for the disease apply to this population, ...

Inflammatory disorders

Researchers discover new pathway that may trigger asthma

Asthma is an enormous public health problem that continues to grow larger, in part because scientists don't fully understand how it is caused. Existing therapies don't cure the disease and often don't even significantly alleviate ...

Immunology

Are childhood asthma rates declining?

Childhood asthma has made headlines in recent years because of an upward trend in the number of cases. That may have changed: A government study published in the journal Pediatrics shows asthma rates may be leveling off or ...

Immunology

Children with common allergies have twice heart disease risk

Children with allergic disease, particularly asthma and hay fever, have about twice the rate of high blood pressure and high cholesterol, setting them on a course for heart disease at a surprisingly early age, reports a new ...

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