Little is known about the migration of plasma cell precursors to the lymph node medulla. In this issue of Immunity, Fooksman et al. (2010) propose that this migration is largely independent of chemotactic cues but follows a long linear walk of random orientation. © 2010 Elsevier Inc.
Luther, S. A. (2010, July). Plasma cell precursors: Long-distance travelers looking for a home. Immunity. https://doi.org/10.1016/j.immuni.2010.07.010