@article{7876, abstract = {In contrast to lymph nodes, the lymphoid regions of the spleen—the white pulp—are located deep within the organ, yielding the trafficking paths of T cells in the white pulp largely invisible. In an intravital microscopy tour de force reported in this issue of Immunity, Chauveau et al. show that T cells perform unidirectional, perivascular migration through the enigmatic marginal zone bridging channels. }, author = {Sixt, Michael K and Lämmermann, Tim}, issn = {10974180}, journal = {Immunity}, number = {5}, pages = {721--723}, publisher = {Elsevier}, title = {{T cells: Bridge-and-channel commute to the white pulp}}, doi = {10.1016/j.immuni.2020.04.020}, volume = {52}, year = {2020}, }