Research Article

Role of Macrophage Migration Inhibitory Factor in the Proliferation of Smooth Muscle Cell in Pulmonary Hypertension

Table 1

Haemodynamic variables and right ventricle hypertrophy index.

Group RVSP (mmHg)RV/(LV+S)

Control8
Hypoxia10 * *

Rats were housed intermittently in a hypobaric hypoxia chamber containing 10% oxygen and exposed to these conditions for 10 h/d continuing 28 days. Right ventricle systolic pressure (RVSP) and the ratios of right ventricle/[left ventricle + septum] (RV/[LV+S]) weight were examined as indicators of pulmonary hypertension. Values are means ± SD. * , compared with the corresponding value in control rats.