Which of the following statements regarding endothelial cells in acute inflammation are true?
A. Endothelial cells are characterized by phenotypic homogeneity
B. Specific patterns of receptor expression regulate leukocyte adherence
C. Endothelial cell nitric oxide generation regulates regional blood flow and leukocyte adhesion
D. Endothelial cells may be capable of phagocytosis
Answer:B
Which of the following statements regarding endothelial cells in acute inflammation are true?
A. Endothelial cells are characterized by phenotypic homogeneity B. Specific patterns of receptor expression regulate leukocyte adherence C. Endothelial cell nitric oxide generation regulates regional blood flow and leukocyte adhesion D. Endothelial cells may be capable of phagocytosis