Research Article
κ Opioid Receptor Agonist Inhibits Myocardial Injury in Heart Failure Rats through Activating Nrf2/HO-1 Pathway and Regulating Ca2+-SERCA2a
Figure 4
κ-OR agonist activates Nrf2/HO-1 pathway in HF rats. (a) The expression of Nrf2 in rats’ myocardial nucleus and cytoplasm was detected by IF ( μm). (b) The expression levels of Nrf2 and its downstream proteins (HO-1 and Trx1) were analyzed by Western Blotting; .
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