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Questions and Answers
Which step in leukocyte migration involves cells moving from the blood vasculature to peripheral tissues?
Which step in leukocyte migration involves cells moving from the blood vasculature to peripheral tissues?
- Adhesion
- Margining, Tethering and Rolling
- Transmigration (diapedesis) (correct)
- Activation
Which molecules ensure appropriate cell-cell interactions during leukocyte migration?
Which molecules ensure appropriate cell-cell interactions during leukocyte migration?
- Integrins
- Mucin-like CAMs (Addressins) (correct)
- Immunoglobulin Superfamily
- Selectins
Which selectin is found on endothelium?
Which selectin is found on endothelium?
- E-selectin (correct)
- L-selectin
- CD34
- P-selectin
Which molecule on leukocytes binds to CD34 and Glycam-1 on endothelial cells?
Which molecule on leukocytes binds to CD34 and Glycam-1 on endothelial cells?
Which group of proteins bind selectins?
Which group of proteins bind selectins?
Which step in leukocyte migration involves cells moving from the blood vasculature to peripheral tissues?
Which step in leukocyte migration involves cells moving from the blood vasculature to peripheral tissues?
Which molecule on leukocytes binds to CD34 and Glycam-1 on endothelial cells?
Which molecule on leukocytes binds to CD34 and Glycam-1 on endothelial cells?
Which molecules ensure appropriate cell-cell interactions during leukocyte migration?
Which molecules ensure appropriate cell-cell interactions during leukocyte migration?
Which selectin is found on endothelium?
Which selectin is found on endothelium?
Which group of proteins bind selectins?
Which group of proteins bind selectins?
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