β2-Adrenergic Receptor-Dependent Attenuation of Hypoxic Pulmonary Vasoconstriction Prevents Progression of Pulmonary Arterial Hypertension in Intermittent Hypoxic Rats
Figure 4
Expression of β1 and β2AR was slightly changed but not significant so in the lung of IH-rats.
Quantitative analysis of β1AR, β2AR, and actin protein expression in whole lung of N-rats and IH-rats (n = 6 each) using Western blot. (A) representative Western blot bands, (B) relative amount of protein. Data are presented as mean ± S.D.