title: "Home sweet home" for lymphocytes.
abstract: In this issue of Blood, Hernandez Mir and colleagues provide the most detailed analysis to date of the glycans on an HEV-expressed ligand (CD34) isolated from a human lymphoid organ, (tonsils), adding to our understanding of how L-selectin mediates lymphocyte homing.
authors.affiliation: University of California, San Francisco, CA, USA.
authors.forename: Steven D
authors.initials: SD
authors.lastname: Rosen
authors.forename: Hanayo
authors.initials: H
authors.lastname: Arata-Kawai