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. 2015 Jun 15;9:3051–3066. doi: 10.2147/DDDT.S82146

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© 2015 Chen et al. This work is published by Dove Medical Press Limited, and licensed under Creative Commons Attribution – Non Commercial (unported, v3.0) License

The full terms of the License are available at http://creativecommons.org/licenses/by-nc/3.0/. Non-commercial uses of the work are permitted without any further permission from Dove Medical Press Limited, provided the work is properly attributed.

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Hemodynamic assessment was done to the left ventricle through right carotid artery to evaluate the role of QSYQ pretreatment in preventing heart from I/R injury.

Notes: Quantitative assessment of hemodynamic on cardiac function based on heart rate (HR) (A), LVDP (B), LVSP (C), left ventricular end diastolic pressure (LVEDP) (D), left ventricular maximum upstroke velocity (+dp/dt_max) (E), and left ventricular maximum descent velocity (−dp/dt_max) (F). Data are expressed as mean ± SD from six animals. **P<0.01 compared with the Sham group; ^#P<0.05, ^##P<0.01 compared with the I/R group.

Abbreviations: QSYQ, QiShenYiQi Pill^®; I/R, ischemia/reperfusion; HR, heart rate; LVDP, left ventricular development pressure; LVSP, left ventricular systolic pressure; LVEDP, left ventricular end diastolic pressure; SD, standard deviation.