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. 2020 Sep 24;10:15701. doi: 10.1038/s41598-020-72924-5

Figure 1.

Figure 1

Diastolic dysfunction in obese ZSF1 rats assessed by pressure-volume loops. Pressure-volume loops indexed for body surface area (a), end-diastolic pressure (b), tau (c), and end-diastolic stiffness indexed for body surface area (d) in 6 obese and 7 lean ZSF1 rats at 21 weeks. Values are presented as mean ± SD. *P < 0.05 and *** < 0.001. i, indexed for body surface area, calculated as 9.1 * body weight in grams2/3.