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. Author manuscript; available in PMC: 2021 Feb 23.
Published in final edited form as: Heart Lung Circ. 2018 Sep 2;28(10):1598–1605. doi: 10.1016/j.hlc.2018.08.003

Figure 5. Isolated Cardiac Fibroblasts Exposed to Dox in-vitro.

Figure 5.

(A) Dose-response curve of hydroxyproline secreted from isolated cardiac fibroblasts exposed to increasing concentrations of Dox (0, 1, 3 and 10 μM). * p<0.0001 vs. 0 μM. (B) Cardiac fibroblasts viability determined by the MTT assay after exposure to increasing concentrations of Dox (0, 1, 3 and 10 μM). All values are mean ± SEM. * p<0.003 vs. 0 μM n=4.