Figure 1.
Adenosine (ADO) receptor (ADO-R) expression in native human bronchial epithelia. (A) Ciliated cell–rich region of human bronchial epithelium dissected and trapped by laser capture (red circle). (B) Real-time qPCR analysis of ADO-R expression of tissue shown in A. Data are from four individual donors. Gene expression is relative to GAPDH. Data shown as mean ± SEM. *P < 0.05 different from A2B-R expression.