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Sodium Acetate Ameliorates Doxorubicin-induced Cardiac Injury Via Upregulation of Nrf2/HO-1 Signaling and Downregulation of NFkB-mediated Apoptotic Signaling in Wistar Rats

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Specialty Pharmacology
Date 2023 Jul 17
PMID 37458777
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Abstract

Despite the effectiveness of doxorubicin (DOX) in the management of a wide range of cancers, a major challenge is its cardio-toxic effect. Oxidative stress, inflammation, and apoptosis are major pathways for the cardiotoxic effect of DOX. On the other hand, acetate reportedly exerts antioxidant, anti-inflammatory, and anti-apoptotic activities. This particular research assessed the impact of acetate on cardiotoxicity induced by DOX. Mechanistically, acetate dramatically inhibited DOX-induced upregulation of xanthine oxidase and uric acid pathway as well as downregulation of Nrf2/HO-1 signaling and its upstream proteins (reduced glutathione peroxidase, superoxide dismutase, glutathione-S-transferase, glutathione, and catalase, glutathione reductase). In addition, acetate markedly attenuated DOX-driven rise inTNF-α, NFkB IL-6 and IL-1β expression, and myeloperoxidase activity. Furthermore, acetate significantly ameliorated DOX-led suppression of Bcl-2 and Ca-ATPase activity and upregulation of Bax, caspase 3, and caspase 9 actions. Improved body weight, heart structural integrity, and cardiac function as depicted by cardiac injury markers convoyed these cascades of events. Summarily, the present study demonstrated that acetate protects against DOX-induced cardiotoxicity by upregulating Nrf2/HO-1 signaling and downregulating NFkB-mediated activation of Bax/Bcl-2 and caspase signaling.

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References
1.
Akhigbe R, Ajayi A . Testicular toxicity following chronic codeine administration is via oxidative DNA damage and up-regulation of NO/TNF-α and caspase 3 activities. PLoS One. 2020; 15(3):e0224052. PMC: 7069647. DOI: 10.1371/journal.pone.0224052. View

2.
Akhigbe R, Ajayi L, Adelakun A, Olorunnisola O, Ajayi A . Codeine-induced hepatic injury is via oxido-inflammatory damage and caspase-3-mediated apoptosis. Mol Biol Rep. 2020; 47(12):9521-9530. DOI: 10.1007/s11033-020-05983-6. View

3.
Akhigbe R, Hamed M, Aremu A . HAART exacerbates testicular damage and impaired spermatogenesis in anti-Koch-treated rats via dysregulation of lactate transport and glutathione content. Reprod Toxicol. 2021; 103:96-107. DOI: 10.1016/j.reprotox.2021.06.007. View

4.
Antonopoulos C, Russo H, El Sanadi C, Martin B, Li X, Kaiser W . Caspase-8 as an Effector and Regulator of NLRP3 Inflammasome Signaling. J Biol Chem. 2015; 290(33):20167-84. PMC: 4536427. DOI: 10.1074/jbc.M115.652321. View

5.
Beutler E, Duron O, Kelly B . Improved method for the determination of blood glutathione. J Lab Clin Med. 1963; 61:882-8. View