β2 integrins are required for skin homing of primed T cells but not for priming naive T cells
J. Clin. Invest. Stephan Grabbe, et al. 109:183 doi:10.1172/JCI11703 [
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Figure 1Phenotype of peripheral LNs in
CD18–/– mice. (
a) Histopathology of LNs. Whereas lymph follicles are present in
CD18+/+ mice, the architecture of the LN is dissolved in
CD18–/– mice, and the LNs are greatly enlarged. Original magnification, ×100. (
b) One-color flow cytometry of LN cells. (
c) Two-color flow cytometry of LN cells. Numbers indicate percentage of cells in the respective box or quadrant. FSC, forward scatter; SSC,sideward scatter.
