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Fig. 5 | Molecular Medicine

Fig. 5

From: Activation of the sigma-1 receptor exerts cardioprotection in a rodent model of chronic heart failure by stimulation of angiogenesis

Fig. 5

Transfection of Ad-S1R promoted angiogenesis of HUVECs. A Western blot results showed that transfection of AAV-S1R upregulated the sigma-1 receptor expression. N = 3 for quantified analysis; B Ad-S1R transfected enhanced proliferation of HUVECs, confirmed by CCK-8 experiment; C Ad-S1R transfected HUVECs accelerated tube formation. *P < 0.05; **P < 0.01; ***P < 0.005; ****P < 0.001

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