title: Adult neurogenesis: VCAM stems the tide.
abstract: In this issue of Cell Stem Cell, Kokovay et al. uncover that VCAM1 expression in neural stem cells regulates adult neurogenesis. Cerebrospinal fluid-borne IL-1β upregulates VCAM1 expression, which in turn regulates the architecture of the stem cell niche, redox homeostasis, and neurogenesis.
authors.affiliation: Department of Pathology, Boston Children's Hospital, Harvard Medical School, Boston, MA 02115, USA. maria.lehtinen@childrens.harvard.edu
authors.forename: Maria K
authors.initials: MK
authors.lastname: Lehtinen