P-Selectin E-Selectin CD34 L-Selectin PSGL1 CD11a CD29 CD29 CD99 IL-1R IL-1 MadCAM1 PSGL1 CD31 P-Selectin E-Selectin CD18 CD99 VLA-4 CD29 TNF TNFR CD31 IL-10 IL-10 CD34 MadCAM MadCAM MadCAM L-Selectin L-Selectin L-Selectin L-Selectin L-Selectin Pecam Pecam Pecam PSGL1 PSGL1 CD99 CD99 CD99 PSGL1 PSGL1 P-Selectin Actin Actin VCAM1 ICAM Myosin MMP MMP PNAd VCAM1 CD99 Pecam CD11a CD11a CD18 CD11a CD29 CD29 CD29 CD29 ICAM1 ICAM1 CD49e Integrin CD18 CD29 Integrin a4 integrin a5 CD29 CD29 Integrin a7 Integrin b7 Integrin a9 CD29 Integrin a4 Integrin b4 CD29 CD29 CD29 CD29 CD29 CD49e CD29 Integrin B7 Integrin a4 Integrin a4 Integrin a4 Integrin b7 Myosin Integrin a4 Integrin b7 SDF1 C5a C5a C5aR CLA CLA CLA CLA CLA CLA Agranulocyte Adhesion and Diapedesis