Pantopoulos K - Search Results

1

Glycophagy mediated glucose-induced changes of hepatic glycogen metabolism via OGT1-AKT1-FOXO1^Ser238 pathway.

Wu LX, Xu YC, Pantopoulos K, Tan XY, Wei XL, Zheng H, Luo Z. Wu LX, et al. Among authors: pantopoulos k. J Nutr Biochem. 2023 Jul;117:109337. doi: 10.1016/j.jnutbio.2023.109337. Epub 2023 Mar 28. J Nutr Biochem. 2023. PMID: 36990368

2

Phosphorus Overload Promotes Hepatic Lipolysis by Suppressing GSK3β-Dependent Phosphorylation of PPARα at Ser84 and Thr265 in a Freshwater Teleost.

Xu YC, Pantopoulos K, Zheng H, Zito E, Zhao T, Tan XY, Wei XL, Song YF, Luo Z. Xu YC, et al. Among authors: pantopoulos k. Environ Sci Technol. 2023 Feb 14;57(6):2351-2361. doi: 10.1021/acs.est.2c06330. Epub 2023 Feb 2. Environ Sci Technol. 2023. PMID: 36728683

3

miR-20a-5p targeting mfn2-mediated mitochondria-lipid droplet contacts regulated differential changes in hepatic lipid metabolism induced by two Mn sources in yellow catfish.

Zhao T, Tan XY, Pantopoulos K, Xu JJ, Zheng H, Xu YC, Song YF, Luo Z. Zhao T, et al. Among authors: pantopoulos k. J Hazard Mater. 2024 Jan 15;462:132749. doi: 10.1016/j.jhazmat.2023.132749. Epub 2023 Oct 10. J Hazard Mater. 2024. PMID: 37871441

4

MnO₂ nanoparticles trigger hepatic lipotoxicity and mitophagy via mtROS-dependent Hsf1^Ser326 phosphorylation.

Zhao T, Zheng H, Xu JJ, Pantopoulos K, Xu YC, Liu LL, Lei XJ, Kotzamanis YP, Luo Z. Zhao T, et al. Among authors: pantopoulos k. Free Radic Biol Med. 2024 Jan;210:390-405. doi: 10.1016/j.freeradbiomed.2023.11.037. Epub 2023 Dec 3. Free Radic Biol Med. 2024. PMID: 38048852

5

Mitochondrial oxidative stress inhibited Sirt3/Foxo3/PPARα pathway and aggravated copper and zinc co-deficiency-induced hepatic lipotoxicity in a fish model.

Zhong CC, Zhang X, Pantopoulos K, Song CC, Yang H, Wei XL, Luo Z. Zhong CC, et al. Among authors: pantopoulos k. Cell Mol Life Sci. 2025 Jun 5;82(1):226. doi: 10.1007/s00018-025-05756-z. Cell Mol Life Sci. 2025. PMID: 40471448 Free PMC article.

6

Fe₂O₃ nanoparticles induce ferroptosis by binding to the N-terminus of ACSL4 and suppressing its ubiquitin-mediated degradation.

Wei XL, Yu AG, Zhang X, Pantopoulos K, Liu ZB, Xu PC, Zheng H, Luo Z. Wei XL, et al. Among authors: pantopoulos k. Free Radic Biol Med. 2025 Oct;238:123-136. doi: 10.1016/j.freeradbiomed.2025.06.032. Epub 2025 Jun 20. Free Radic Biol Med. 2025. PMID: 40543851

7

Mechanistic insights into iron oxide nanoparticles-induced iron deregulation and mitochondrial dysfunction in yellow catfish Pelteobagrus fulvidraco: Comparison with ferrous sulphate.

Xu PC, Zhou YC, Pantopoulos K, Wei XL, Yang H, Yu AG, Luo Z. Xu PC, et al. Among authors: pantopoulos k. Free Radic Biol Med. 2026 Feb 16;244:238-251. doi: 10.1016/j.freeradbiomed.2025.12.014. Epub 2025 Dec 12. Free Radic Biol Med. 2026. PMID: 41391498

8

IRP1 deficiency alters mitochondrial metabolism and protects against metabolic syndrome pathologies.

Gu W, Wilkinson N, Fillebeen C, Blackburn DM, Sahinyan K, Bonneil E, Zhao T, Luo Z, Soleimani VD, Richard V, Borchers CH, Koulman A, Jenkins B, Michalke B, Zischka H, Sailer J, Venkataramani V, Iliopoulos O, Sweeney G, Pantopoulos K. Gu W, et al. Among authors: pantopoulos k. JCI Insight. 2026 Jan 6;11(4):e183247. doi: 10.1172/jci.insight.183247. eCollection 2026 Feb 23. JCI Insight. 2026. PMID: 41493805 Free PMC article.

9

Integrated metabolomics and metagenomics analysis identifies a unique signature characterizing metabolic syndrome.

Wannaiampikul S, Lee B, Chen J, Prentice KJ, Ayansola R, Xu A, Santosa S, Pantopoulos K, Sweeney G. Wannaiampikul S, et al. Among authors: pantopoulos k. J Nutr Biochem. 2026 Mar 5:110327. doi: 10.1016/j.jnutbio.2026.110327. Online ahead of print. J Nutr Biochem. 2026. PMID: 41794383 Free article.

10

Salubrinal promotes phospho-eIF2α-dependent activation of UPR leading to autophagy-mediated attenuation of iron-induced insulin resistance.

Nguyen K, Tang J, Cho S, Ying F, Sung HK, Jahng JW, Pantopoulos K, Sweeney G. Nguyen K, et al. Among authors: pantopoulos k. Mol Metab. 2024 May;83:101921. doi: 10.1016/j.molmet.2024.101921. Epub 2024 Mar 26. Mol Metab. 2024. PMID: 38527647 Free PMC article.

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