Immunology

New molecular target could help ease asthma

Researchers at UC Davis Health and Albany Medical College have shown that the protein vascular endothelial growth factor A—or VEGFA—plays a major role in the inflammation and airway obstruction associated with asthma.

Medications

Dupilumab cuts exacerbations in late-onset asthma

(HealthDay)—Dupilumab is associated with significantly reduced severe exacerbation rates in patients with late-onset asthma with or without fixed airway obstruction, according to a study presented at the American Thoracic ...

Overweight & Obesity

Obese asthma patients have reduced treatment response

(HealthDay) -- Compared with lean patients, obese patients with asthma have higher neutrophil counts and a reduced response to corticosteroid treatment, according to a study published online June 12 in Allergy.

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