Deficiency in glutathione peroxidase 4 (GPX4) results in abnormal lens development and newborn cataract PNAS Researchers boost natural defenses to fight cataracts and delay the need for surgery Reduced glutathione level in the aqueous humor of patients with primary open angle glaucoma and normal tension glaucoma npj Aging Team:TAS Taipei Description 2016.igem.org Progressive clouding of the natural lens of the eye is called a #cataract. This JAMA Patient Page describes cataracts, their risk factors, symptoms, diagnosis, and treatment. https: ja.ma 4ly1qP3 10 Effective Ways to Boost Glutathione for Eye Health AcuVision Acupuncture!