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. Author manuscript; available in PMC: 2019 Aug 1.
Published in final edited form as: Int J Cardiol. 2018 Apr 21;264:137–144. doi: 10.1016/j.ijcard.2018.03.066

Figure 1.

Figure 1

Examples of LV myocyte functional responses to angiotensin peptides in normal (A) and HF (B). Fig 1A. Representative of superimposed traces of analog recordings from freshly-isolated LV myocytes obtained from one normal rat at baselines and after superfusion of Ang II, Mixture, and Ang-(1-12), respectively. Shown are myocyte percent of shortening (SA), peak velocity of shortening (dL/dtmax) and relengthening (dR/dtmax), and the peak [Ca2+]iT. Fig 1B. Representative of superimposed traces of analog recordings from freshly isolated LV myocytes obtained from one ISO-induced HF rat at baselines and after superfusion of Ang II, Mixture and Ang-(1-12), respectively.