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Yin F, Zhang Y, Zhang X, Zhang M, Zhang Z, Yin Y, Xu H, Yang Y, Gao Y. The ROS/NF-κB/HK2 axis is involved in the arsenic-induced Warburg effect in human L-02 hepatocytes. INTERNATIONAL JOURNAL OF ENVIRONMENTAL HEALTH RESEARCH 2024; 34:150-165. [PMID: 36264688 DOI: 10.1080/09603123.2022.2134559] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Accepted: 10/04/2022] [Indexed: 06/16/2023]
Abstract
Arsenic has been identified as a carcinogen, although the molecular mechanism underlying itscarcinogenesis has not been fully elucidated. To date, only a few studies have attempted to confirm a direct link between oxidative stress and the Warburg effect . This study demonstrated that 0.2 μmol/L As3+ induced the Warburg effect to contribute to abnormal proliferation of L-02 cells, that was mediated by upregulation of hexokinase 2 (HK2), a key enzyme in glycolysis. Further study indicated that arsenic-induced accumulation of reactive oxygen species (ROS) activated the nuclear factor kappa B (NF-κB) signaling pathway by phosphorylation of p65 at the Ser536 and Ser276 sites, leading to upregulated expression of HK2. We therefore concluded that the ROS/NF-κB/HK2 axis contributes to the Warburg effect and cell proliferation induced by low doses of arsenic.AbbreviationsROS, Reactive oxygen species; NAC, N-acetyl-L-cysteine; 2-DG, 2-deoxy-D-glucose; 2-NBDG, 2-Deoxy-2-[(7-nitro-2,1,3-benzoxadiazol-4-yl)amino]-D-glucose.
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Affiliation(s)
- Fanshuo Yin
- Center for Endemic Disease Control, Chinese Center for Disease Control and Prevention, Harbin Medical University, Harbin, Heilongjiang, China
- Key Lab of Etiology and Epidemiology, Education Bureau of Heilongjiang Province & Ministry of Health of P. R. China, Harbin Medical University, Harbin, Heilongjiang, China
| | - Ying Zhang
- Center for Endemic Disease Control, Chinese Center for Disease Control and Prevention, Harbin Medical University, Harbin, Heilongjiang, China
- Key Lab of Etiology and Epidemiology, Education Bureau of Heilongjiang Province & Ministry of Health of P. R. China, Harbin Medical University, Harbin, Heilongjiang, China
| | - Xin Zhang
- Center for Endemic Disease Control, Chinese Center for Disease Control and Prevention, Harbin Medical University, Harbin, Heilongjiang, China
- Key Lab of Etiology and Epidemiology, Education Bureau of Heilongjiang Province & Ministry of Health of P. R. China, Harbin Medical University, Harbin, Heilongjiang, China
| | - Meichen Zhang
- Center for Endemic Disease Control, Chinese Center for Disease Control and Prevention, Harbin Medical University, Harbin, Heilongjiang, China
- Key Lab of Etiology and Epidemiology, Education Bureau of Heilongjiang Province & Ministry of Health of P. R. China, Harbin Medical University, Harbin, Heilongjiang, China
| | - Zaihong Zhang
- Center for Endemic Disease Control, Chinese Center for Disease Control and Prevention, Harbin Medical University, Harbin, Heilongjiang, China
- Key Lab of Etiology and Epidemiology, Education Bureau of Heilongjiang Province & Ministry of Health of P. R. China, Harbin Medical University, Harbin, Heilongjiang, China
| | - Yunyi Yin
- Center for Endemic Disease Control, Chinese Center for Disease Control and Prevention, Harbin Medical University, Harbin, Heilongjiang, China
- Key Lab of Etiology and Epidemiology, Education Bureau of Heilongjiang Province & Ministry of Health of P. R. China, Harbin Medical University, Harbin, Heilongjiang, China
| | - Haili Xu
- Center for Endemic Disease Control, Chinese Center for Disease Control and Prevention, Harbin Medical University, Harbin, Heilongjiang, China
- Key Lab of Etiology and Epidemiology, Education Bureau of Heilongjiang Province & Ministry of Health of P. R. China, Harbin Medical University, Harbin, Heilongjiang, China
| | - Yanmei Yang
- Center for Endemic Disease Control, Chinese Center for Disease Control and Prevention, Harbin Medical University, Harbin, Heilongjiang, China
| | - Yanhui Gao
- Center for Endemic Disease Control, Chinese Center for Disease Control and Prevention, Harbin Medical University, Harbin, Heilongjiang, China
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Huang W, Zhang Z, Qiu Y, Gao Y, Fan Y, Wang Q, Zhou Q. NLRP3 inflammasome activation in response to metals. Front Immunol 2023; 14:1055788. [PMID: 36845085 PMCID: PMC9950627 DOI: 10.3389/fimmu.2023.1055788] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Accepted: 01/16/2023] [Indexed: 02/12/2023] Open
Abstract
Implant surgery is followed by a series of inflammatory reactions that directly affect its postoperative results. The inflammasome plays a vital role in the inflammatory response by inducing pyroptosis and producing interleukin-1β, which plays a critical role in inflammation and tissue damage. Therefore, it is essential to study the activation of the inflammasome in the bone healing process after implant surgery. As metals are the primary implant materials, metal-induced local inflammatory reactions have received significant attention, and there has been more and more research on the activation of the NLRP3 (NOD-like receptor protein-3) inflammasome caused by these metals. In this review, we consolidate the basic knowledge on the NLRP3 inflammasome structures, the present knowledge on the mechanisms of NLRP3 inflammasome activation, and the studies of metal-induced NLRP3 inflammasome activation.
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Affiliation(s)
- Wanyi Huang
- School and Hospital of Stomatology, China Medical University, Shenyang, China,Liaoning Provincial Key Laboratory of Oral Diseases, China Medical University, Shenyang, China
| | - Ziqi Zhang
- School and Hospital of Stomatology, China Medical University, Shenyang, China,Liaoning Provincial Key Laboratory of Oral Diseases, China Medical University, Shenyang, China
| | - Yueyang Qiu
- School and Hospital of Stomatology, China Medical University, Shenyang, China,Liaoning Provincial Key Laboratory of Oral Diseases, China Medical University, Shenyang, China
| | - Yuan Gao
- School and Hospital of Stomatology, China Medical University, Shenyang, China,Liaoning Provincial Key Laboratory of Oral Diseases, China Medical University, Shenyang, China,Department of Orthodontics, Shenyang Stomatological Hospital, Shenyang, China
| | - Yongqiang Fan
- College of Life and Health Sciences, Northeastern University, Shenyang, China,Shenyang National Laboratory for Materials Science, Northeastern University, Shenyang, China
| | - Qiang Wang
- School and Hospital of Stomatology, China Medical University, Shenyang, China,Liaoning Provincial Key Laboratory of Oral Diseases, China Medical University, Shenyang, China,*Correspondence: Qing Zhou, ; Qiang Wang,
| | - Qing Zhou
- School and Hospital of Stomatology, China Medical University, Shenyang, China,Liaoning Provincial Key Laboratory of Oral Diseases, China Medical University, Shenyang, China,*Correspondence: Qing Zhou, ; Qiang Wang,
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Zhang T, Wang Y, Yao W, Chen Y, Zhang D, Gao Y, Jin S, Li L, Yang S, Wu Y. Metformin antagonizes nickel-refining fumes-induced cell pyroptosis via Nrf2/GOLPH3 pathway in vitro and in vivo. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2022; 247:114233. [PMID: 36334342 DOI: 10.1016/j.ecoenv.2022.114233] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2022] [Revised: 10/20/2022] [Accepted: 10/23/2022] [Indexed: 05/16/2023]
Abstract
Nickel compounds, an international carcinogen in the industrial environment, increased the risk of lung inflammation even lung cancer in Ni refinery workers. Metformin has displayed the intense anti-inflammation and anti-cancer properties through regulating pyroptosis. This study was designed to explore whether Nickel-refining fumes (NiRF) can induce cell pyroptosis and how AMPK/CREB/Nrf2 mediated the protection afforded by metformin against Ni particles-induced lung impairment. Our results represented that Ni fumes exposure evoked pyroptosis via GOLPH3 and induced oxidative stress, while, metformin treatment alleviated Ni particles-mediated above changes. Moreover, nuclear factor erythroid 2-related factor 2 (Nrf2) involved in the protection of metformin, and the deficiency of Nrf2 attenuated the beneficial protection. We also determined that Nrf2 was a downstream molecule of AMPK/CREB pathway. Furthermore, male C57BL/6 mice were administered with Ni at a dose of 2 mg/kg by non-exposed endotracheal instillation and metformin (100, 200 and 300 mg/kg) via oral gavage for 4 weeks. The results indicated that NiRF promoted GOLPH3 and pyroptosis by stimulating NLRP3, caspase-1, N-GSDMD, IL-18 and IL-1β expression. However, various doses of metformin reduced GOLPH3 and the above protein levels of pyroptosis, also improved AMPK/CREB/Nrf2 expression. In summary, we found that metformin suppressed NiRF-connected GOLPH3-prompted pyroptosis via AMPK/CREB/Nrf2 signaling pathway to confer pulmonary protection.
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Affiliation(s)
- Tong Zhang
- Department of Occupational Health, College of Public Health, Harbin Medical University, Harbin, Heilongjiang Province 150086, PR China
| | - Yue Wang
- Department of Occupational Health, College of Public Health, Harbin Medical University, Harbin, Heilongjiang Province 150086, PR China
| | - Wenxue Yao
- Department of Occupational Health, College of Public Health, Harbin Medical University, Harbin, Heilongjiang Province 150086, PR China
| | - Yangyang Chen
- Department of Occupational Health, College of Public Health, Harbin Medical University, Harbin, Heilongjiang Province 150086, PR China
| | - Dan Zhang
- Department of Occupational Health, College of Public Health, Harbin Medical University, Harbin, Heilongjiang Province 150086, PR China
| | - Ying Gao
- Department of Occupational Health, College of Public Health, Harbin Medical University, Harbin, Heilongjiang Province 150086, PR China
| | - Shuo Jin
- Department of Occupational Health, College of Public Health, Harbin Medical University, Harbin, Heilongjiang Province 150086, PR China
| | - Lina Li
- Department of Occupational Health, College of Public Health, Harbin Medical University, Harbin, Heilongjiang Province 150086, PR China
| | - Shikuan Yang
- Department of Occupational Health, College of Public Health, Harbin Medical University, Harbin, Heilongjiang Province 150086, PR China
| | - Yonghui Wu
- Department of Occupational Health, College of Public Health, Harbin Medical University, Harbin, Heilongjiang Province 150086, PR China.
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Zhang T, Wang Y, Chen Y, Gao Y, Zhang D, Jin S, Yao W, Li L, Yang S, Wu Y. Metformin alleviates nickel-refining fumes-induced aerobic glycolysis via AMPK/GOLPH3 pathway in vitro and in vivo. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2022; 236:113461. [PMID: 35405526 DOI: 10.1016/j.ecoenv.2022.113461] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Revised: 02/20/2022] [Accepted: 03/25/2022] [Indexed: 06/14/2023]
Abstract
Nickel (Ni) compounds is recognized industrial carcinogen, which could increase the risk of lung cancer in Ni refineries workers. However, the underlying carcinogenic mechanism still remains to elucidate. Metformin has shown the anticancer properties through suppressing aerobic glycolysis. In the present study, we evaluated the effect of Ni-refining fumes exposure on aerobic glycolysis and the role of AMPK/GOLPH3, as well as how metformin alleviated nickel-induced aerobic glycolysis in vitro and vivo. Firstly, Beas-2B cells were exposed to different concentrations of Ni-refining fumes and pretreated with metformin (activation of AMPK), compound C (AMPK inhibitor) in vitro. Our findings indicated that Ni fumes expose evoked aerobic glycolysis by AMPK/GOLPH3, while metformin attenuated Ni particles-promoted GOLPH3-mediated aerobic glycolysis by p-AMPK expression increase. Then Mito-TEMPT (a mitochondria-targeted antioxidant) and lipopolysaccharide (LPS, ROS activator) were pretreated to affect ROS production in Beas-2B cells. Ni-induced ROS prevented AMPK activation. Moreover, C57BL/6 mice were exposed to 2 mg/kg Ni by non-exposed endotracheal instillation and metformin (100, 200 and 300 mg/kg) via oral gavage for 4 weeks. The effects of AMPK/GOLPH3 axis on Ni-induced aerobic glycolysis were assessed. The results indicated that metformin decreased the protein levels of GOLPH3, LDHA, HK2, MCT-4 and improved p-AMPK expression. Thus, our findings demonstrated metformin antagonized Ni-refining fumes-caused aerobic glycolysis via AMPK/GOLPH3.
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Affiliation(s)
- Tong Zhang
- Department of Occupational Health, College of Public Health, Harbin Medical University, Harbin, Heilongjiang Province 150086, PR China
| | - Yue Wang
- Department of Occupational Health, College of Public Health, Harbin Medical University, Harbin, Heilongjiang Province 150086, PR China
| | - Yangyang Chen
- Department of Occupational Health, College of Public Health, Harbin Medical University, Harbin, Heilongjiang Province 150086, PR China
| | - Ying Gao
- Department of Occupational Health, College of Public Health, Harbin Medical University, Harbin, Heilongjiang Province 150086, PR China
| | - Dan Zhang
- Department of Occupational Health, College of Public Health, Harbin Medical University, Harbin, Heilongjiang Province 150086, PR China
| | - Shuo Jin
- Department of Occupational Health, College of Public Health, Harbin Medical University, Harbin, Heilongjiang Province 150086, PR China
| | - Wenxue Yao
- Department of Occupational Health, College of Public Health, Harbin Medical University, Harbin, Heilongjiang Province 150086, PR China
| | - Lina Li
- Department of Occupational Health, College of Public Health, Harbin Medical University, Harbin, Heilongjiang Province 150086, PR China
| | - Shikuan Yang
- Department of Occupational Health, College of Public Health, Harbin Medical University, Harbin, Heilongjiang Province 150086, PR China
| | - Yonghui Wu
- Department of Occupational Health, College of Public Health, Harbin Medical University, Harbin, Heilongjiang Province 150086, PR China.
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