Disruption of a single gene, Nrf2, plays a critical role in determining the susceptibility to asthma. A research team led by Shyam Biswal, PhD, at the Johns Hopkins Bloomberg School of Public Health found the absence of Nrf2 exacerbated allergen-mediated asthma in mice models. The study’s findings, published in the July 4, 2005, edition of the Journal of Experimental Medicine, may hold therapeutic potential for the treatment of human asthma.
