Inhaled Glutathione Not Advisable Therapy for All CF Patients, Study Says
Although patients with cystic fibrosis (CF) often have low levels of the antioxidant glutathione (GSH), the clinical benefits of GSH as an inhaled therapy appear to depend on the inflammatory status of their airways. The study, “Increasing sputum levels of gamma-glutamyltransferase may identify cystic fibrosis patients who do not…