Figure S2.

Hemodynamic evaluation of diet-resistant/diet-induced obesity (DR/DIO) and Zucker lean/fatty rat models. Left, eight-week-old male DR and DIO rats were fed either a low-fat (white bars) or a high-fat (black bars) diet ad lib. for 5 months. Right, eight-week-old male Zucker lean and fatty rats were fed standard chow ad lib. for 5 months. The indicated hemodynamic parameters were measured as described in “Methods.” Three experiments, N = 6 per group for each experiment. Pulm. resist.: pulmonary resistance; syst. press.: systemic pressure; syst. resist.: systemic resistance.