Fig. 2.

Host vascular Akt1 drives leukocyte recruitment in response to carrageenan. (A) Carrageenan-induced paw edema was investigated in lethally irradiated WT mice injected with bone marrow from Akt1^−/− mice (filled circle) or WT mice (open circle) as a control and lethally irradiated Akt1^−/− mice injected with bone marrow from WT mice (blue circle) or Akt1^−/− mice (red circle; n = 7 per group). (B) CD68 immunostaining of paw sections 72 h after carrageenan injection. (Magnification, 10×.)