Silver Nanoparticles Enhance Oxidative Stress, Inflammation, and Apoptosis in Liver and Kidney Tissues: Potential Protective Role of Thymoquinone
- PMID: 36018545
- DOI: 10.1007/s12011-022-03399-w
Silver Nanoparticles Enhance Oxidative Stress, Inflammation, and Apoptosis in Liver and Kidney Tissues: Potential Protective Role of Thymoquinone
Abstract
Silver nanoparticles (AgNPs) are the most common nanomaterials in consumer products. Therefore, it has been crucial to control AgNPs toxicological effects to improve their safety and increase the outcome of their applications. This work investigated the possible protective effect of thymoquinone (TQ) against AgNPs-induced hepatic and renal cytotoxicity in rats. Serum markers of liver and kidney functions as well as liver and kidney oxidative stress status, pro-inflammatory cytokines, apoptosis markers, and histopathology were assessed. TQ reversed AgNPs-induced elevation in serum liver and kidney function markers, including aspartate transaminase, alanine transaminase, urea, and creatinine. Moreover, TQ co-administration with AgNPs alleviates hepatic and renal oxidative insults by decreasing MDA and NO levels with a significant increase in the activity of antioxidant enzymes (superoxide dismutase, catalase, and glutathione recycling enzymes peroxidase and reductase) compared to AgNPs-treated rats. Besides, TQ upregulated hepatic and renal Nrf2 gene expression in AgNPs-intoxicated rats. Furthermore, TQ co-administration decreased the hepatic and renal pro-inflammatory mediators represented by IL-1β, TNF-α, TGF-β, and NF-κB levels. Besides, TQ co-administration decreased apoptotic protein (Bax) levels and increased the anti-apoptotic protein (Bcl-2) levels. These findings were confirmed by the histopathological examination of hepatic and renal tissues. Our data affirmed the protective effect of TQ against AgNPs cytotoxicity and proposed a possible mechanism of TQ antioxidant, anti-inflammatory, and anti-apoptotic effects. Consequently, we could conclude that using TQ might control AgNPs toxicological effects, improve their safety, and increase the outcome of their applications.
Keywords: Apoptosis; Hepatorenal Toxicity; Inflammation; Oxidative Damage; Silver Nanoparticles; ThyMoquinone.
© 2022. The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.
Similar articles
-
Thymoquinone modulates oxidative stress and inflammation, correcting mercury-induced HO-1/NRF/Trx pathway disruption in experimental rat hepatorenal system: an in vivo and in silico study.Biometals. 2025 Aug;38(4):1179-1202. doi: 10.1007/s10534-025-00699-1. Epub 2025 Jun 6. Biometals. 2025. PMID: 40481309
-
Thymoquinone attenuates diabetes-induced hepatic damage in rat via regulation of oxidative/nitrosative stress, apoptosis, and inflammatory cascade with molecular docking approach.Sci Rep. 2024 Jun 6;14(1):13016. doi: 10.1038/s41598-024-62780-y. Sci Rep. 2024. PMID: 38844763 Free PMC article.
-
Mechanisms of Thymoquinone Hepatorenal Protection in Methotrexate-Induced Toxicity in Rats.Mediators Inflamm. 2015;2015:859383. doi: 10.1155/2015/859383. Epub 2015 May 21. Mediators Inflamm. 2015. PMID: 26089605 Free PMC article.
-
Thymoquinone: An Effective Natural Compound for Kidney Protection.Am J Chin Med. 2024;52(3):775-797. doi: 10.1142/S0192415X24500319. Epub 2024 May 8. Am J Chin Med. 2024. PMID: 38715182 Review.
-
Implication of Nanoparticles to Combat Chronic Liver and Kidney Diseases: Progress and Perspectives.Biomolecules. 2022 Sep 21;12(10):1337. doi: 10.3390/biom12101337. Biomolecules. 2022. PMID: 36291548 Free PMC article. Review.
Cited by
-
Thymoquinone alleviates cisplatin-induced kidney damage by reducing apoptosis in a rat model.Heliyon. 2024 Jan 17;10(2):e24840. doi: 10.1016/j.heliyon.2024.e24840. eCollection 2024 Jan 30. Heliyon. 2024. PMID: 38304804 Free PMC article.
-
Toxicological Alterations Induced by Subacute Exposure of Cobalt Oxide Nanoparticles in Aged Rats: Behavioral, Biochemical, Molecular, and Histopathological Evidence.Biol Trace Elem Res. 2025 Mar 8. doi: 10.1007/s12011-025-04562-9. Online ahead of print. Biol Trace Elem Res. 2025. PMID: 40056356
-
In ovo injection of silver nanoparticles modulates some productive traits and hepatic gene expression of broilers exposed to lipopolysaccharide challenge.3 Biotech. 2023 Jun;13(6):197. doi: 10.1007/s13205-023-03627-7. Epub 2023 May 17. 3 Biotech. 2023. PMID: 37215372 Free PMC article.
-
Nanomaterial-Based Strategies to Combat Antibiotic Resistance: Mechanisms and Applications.Antibiotics (Basel). 2025 Feb 18;14(2):207. doi: 10.3390/antibiotics14020207. Antibiotics (Basel). 2025. PMID: 40001450 Free PMC article. Review.
-
Antibacterial activity against pathogenic Vibrio and cytotoxicity on human hepatocyte of nano-silver prepared by polysaccharide-protein complexes.Front Microbiol. 2024 Oct 30;15:1416844. doi: 10.3389/fmicb.2024.1416844. eCollection 2024. Front Microbiol. 2024. PMID: 39539697 Free PMC article.
References
-
- Carbone M et al (2016) Silver nanoparticles in polymeric matrices for fresh food packaging. J King Saud Univ Sci 28(4):273–279 - DOI
-
- Khan I, Saeed K, Khan I (2019) Nanoparticles: properties, applications and toxicities. Arab J Chem 12(7):908–931 - DOI
-
- Brabazon D. et al., 2017 Commercialization of nanotechnologies–a case study approach Springer.
MeSH terms
Substances
Grants and funding
LinkOut - more resources
Full Text Sources
Medical
Research Materials