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Fig. 3 | BMC Cardiovascular Disorders

Fig. 3

From: RhoA/rock signaling mediates peroxynitrite-induced functional impairment of Rat coronary vessels

Fig. 3

Mean protein expressions of RhoA, ROCK1, and ROCK2 in rat small coronary artery vascular rings determined from immunohistochemistry experiments. a Protein expression of RhoA. b Protein expression of ROCK1. c Protein expression of ROCK2. NG: 5.5 mM glucose; LG: 5.5 mM D-glucose plus 17.5 mM L-glucose; HG: 23 mM D-glucose; HG + C3: 23 mM D-glucose and 1 μg/ml C3 transferase; HG + Y27632: 23 mM D-glucose and 10 μM Y-27632. Data are shown as mean ± SD (n = 6 rats, 5–6 vessels from each). * P < 0.05 compared with the NG group; #P < 0.05 compared with the LG group; P < 0.05 compared with the HG group. Cardiomyocytes were excluded

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