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. 2019 Jul 3;14(7):e0219011. doi: 10.1371/journal.pone.0219011

Fig 4. Collagen synthesis and post-MI uncoupling of cardiac fibroblast β-adrenergic signaling.

Fig 4

A. Collagen synthesis in control and post-MI CF under basal conditions and following TGF-β or β-agonist (Isoproterenol) stimulation. *p<0.02 vs. control + No Drug, **p<0.005 vs. control + Iso, #p<0.01 vs. control + TGF-β; n = 3–9 in each group. B. Intracellular cAMP levels in CF isolated 8 and 12 weeks post-MI vs. control. *p = 0.05 vs. control, **p<0.02 vs. control; n = 3 in each group.