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. 2013 Jan 30;5(4):1123–1128. doi: 10.3892/etm.2013.935

Figure 4.

Figure 4

Expression of RhoA and Rock I in myocardial tissue detected by RT-PCR. (A) M, DNA marker 2000; lane 1, Control group; lanes 2–10, 2 h, 4 h, 6 h, 12 h, 24 h, 48 h, 72 h, 7 days and 21 days after ISO injection. (B) Grayscale values. *P<0.05, **P<0.01 vs. the control group. Rock, Rho-associated coiled coil-forming protein kinase; RT-PCR, reverse transcription-polymerase chain reaction; ISO, isoprenaline hydrochloride; GAPDH, glyceraldehyde 3-phosphate dehydrogenase.