Contents

18 June 2019
Vol 12, Issue 586

About The Cover

Cover image expansion

Online Cover This week features a Research Article that shows how dietary ʟ-serine supplementation corrects NMDAR deficiency and neurodevelopmental defects in a pediatric patient with Rett-like syndrome. The image shows immunofluorescent staining of cultured neurons expressing GFP-tagged NMDAR subunit GluN2B. [Image: Soto et al./Science Signaling]