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Jia D, Liu L, Liu W, Li J, Jiang X, Xin Y. Copper metabolism and its role in diabetic complications: A review. Pharmacol Res 2024; 206:107264. [PMID: 38876443 DOI: 10.1016/j.phrs.2024.107264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Revised: 06/03/2024] [Accepted: 06/11/2024] [Indexed: 06/16/2024]
Abstract
Disturbances in copper (Cu) homeostasis have been observed in diabetes and associated complications. Cu is an essential micronutrient that plays important roles in various fundamental biological processes. For example, diabetic cardiomyopathy is associated with elevated levels of Cu in the serum and tissues. Therefore, targeting Cu may be a novel treatment strategy for diabetic complications. This review provides an overview of physiological Cu metabolism and homeostasis, followed by a discussion of Cu metabolism disorders observed during the occurrence and progression of diabetic complications. Finally, we discuss the recent therapeutic advances in the use of Cu coordination complexes as treatments for diabetic complications and their potential mechanisms of action. This review contributes to a complete understanding of the role of Cu in diabetic complications and demonstrates the broad application prospects of Cu-coordinated compounds as potential therapeutic agents.
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Affiliation(s)
- Dongkai Jia
- Jilin Provincial Key Laboratory of Radiation Oncology & Therapy and Department of Radiation Oncology, The First Hospital of Jilin University, Changchun 130021, China; Key Laboratory of Pathobiology, Ministry of Education, and College of Basic Medical Science, Jilin University, Changchun 130021, China
| | - Lulu Liu
- Department of Emergency and Critical Medicine, the Second Hospital of Jilin University, Changchun 130012, China
| | - Wei Liu
- Key Laboratory of Pathobiology, Ministry of Education, and College of Basic Medical Science, Jilin University, Changchun 130021, China
| | - Jinjie Li
- Key Laboratory of Pathobiology, Ministry of Education, and College of Basic Medical Science, Jilin University, Changchun 130021, China
| | - Xin Jiang
- Jilin Provincial Key Laboratory of Radiation Oncology & Therapy and Department of Radiation Oncology, The First Hospital of Jilin University, Changchun 130021, China; Department of Radiation Oncology, The First Hospital of Jilin University, Changchun, China.
| | - Ying Xin
- Key Laboratory of Pathobiology, Ministry of Education, and College of Basic Medical Science, Jilin University, Changchun 130021, China.
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Chen G, Zhang J, Teng W, Luo Y, Ji X. FDX1 inhibits thyroid cancer malignant progression by inducing cuprotosis. Heliyon 2023; 9:e18655. [PMID: 37554785 PMCID: PMC10404994 DOI: 10.1016/j.heliyon.2023.e18655] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 07/19/2023] [Accepted: 07/24/2023] [Indexed: 08/10/2023] Open
Abstract
Cuprotosis is a recently identified cell death form that caused by intracellular copper accumulation and regulated by FDX1. This work aimed to explore the role of cuprotosis and the pivotal regulatory gene FDX1 in thyroid cancer development. We observed that expression of FDX1 in tumor section was notably lower than that in non-tumor sections in clinical samples. Induction of cuprotosis by elesclomol (ES) significantly repressed the in vitro and in vivo growth of thyroid cancer cells, simultaneously elevated Cu level and expression of FDX1, whereas depletion of FDX1 abolished these effects. Knockdown of FDX1 decreased the lipoylation level of DLAT and DLST in thyroid cancer cells, alleviated cuprotosis-induced cell death, simultaneously upregulated the levels of PA and α-KG. These findings demonstrated that FDX1 promotes the cuprotosis of thyroid cancer cells via regulating the lipoylation of DLAT.
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Affiliation(s)
- Gaoxiang Chen
- Department of Thyroid and Breast Surgery, Ningbo Medical Center Lihuili Hospital, No.57 XingNing Road, Ningbo, Zhejiang Province, China
| | - Jianan Zhang
- Department of Thyroid and Breast Surgery, Ningbo Medical Center Lihuili Hospital, No.57 XingNing Road, Ningbo, Zhejiang Province, China
| | - Weifeng Teng
- Department of Thyroid and Breast Surgery, Ningbo Medical Center Lihuili Hospital, No.57 XingNing Road, Ningbo, Zhejiang Province, China
| | - Yong Luo
- Department of Thyroid and Breast Surgery, Ningbo Medical Center Lihuili Hospital, No.57 XingNing Road, Ningbo, Zhejiang Province, China
| | - Xiaochun Ji
- Department of Thyroid and Breast Surgery, Ningbo Medical Center Lihuili Hospital, No.57 XingNing Road, Ningbo, Zhejiang Province, China
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Beutler M, Harnischfeger J, Weber MHW, Hahnel SR, Quack T, Blohm A, Ueberall ME, Timm T, Lochnit G, Rennar GA, Gallinger TL, Houhou H, Rahlfs S, Falcone FH, Becker K, Schlitzer M, Haeberlein S, Czermak P, Salzig D, Grevelding CG. Identification and characterisation of the tegument-expressed aldehyde dehydrogenase SmALDH_312 of Schistosoma mansoni, a target of disulfiram. Eur J Med Chem 2023; 251:115179. [PMID: 36948075 DOI: 10.1016/j.ejmech.2023.115179] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2022] [Revised: 01/17/2023] [Accepted: 01/31/2023] [Indexed: 02/12/2023]
Abstract
Schistosomiasis is an infectious disease caused by blood flukes of the genus Schistosoma and affects approximately 200 million people worldwide. Since Praziquantel (PZQ) is the only drug for schistosomiasis, alternatives are needed. By a biochemical approach, we identified a tegumentally expressed aldehyde dehydrogenase (ALDH) of S. mansoni, SmALDH_312. Molecular analyses of adult parasites showed Smaldh_312 transcripts in both genders and different tissues. Physiological and cell-biological experiments exhibited detrimental effects of the drug disulfiram (DSF), a known ALDH inhibitor, on larval and adult schistosomes in vitro. DSF also reduced stem-cell proliferation and caused severe tegument damage in treated worms. In silico-modelling of SmALDH_312 and docking analyses predicted DSF binding, which we finally confirmed by enzyme assays with recombinant SmALDH_312. Furthermore, we identified compounds of the Medicine for Malaria Venture (MMV) pathogen box inhibiting SmALDH_312 activity. Our findings represent a promising starting point for further development towards new drugs for schistosomiasis.
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Affiliation(s)
- Mandy Beutler
- Institute of Parasitology, BFS, Justus Liebig University Giessen, Germany
| | - Julie Harnischfeger
- Institute of Bioprocess Engineering and Pharmaceutical Technology, University of Applied Sciences Mittelhessen, Giessen, Germany
| | - Michael H W Weber
- Institute of Parasitology, BFS, Justus Liebig University Giessen, Germany
| | - Steffen R Hahnel
- Institute of Parasitology, BFS, Justus Liebig University Giessen, Germany
| | - Thomas Quack
- Institute of Parasitology, BFS, Justus Liebig University Giessen, Germany
| | - Ariane Blohm
- Institute of Parasitology, BFS, Justus Liebig University Giessen, Germany
| | - Monique E Ueberall
- Institute of Parasitology, BFS, Justus Liebig University Giessen, Germany; Institute of Bioprocess Engineering and Pharmaceutical Technology, University of Applied Sciences Mittelhessen, Giessen, Germany
| | - Thomas Timm
- Protein Analytics, Institute of Biochemistry, Justus Liebig University Giessen, Germany
| | - Günter Lochnit
- Protein Analytics, Institute of Biochemistry, Justus Liebig University Giessen, Germany
| | - Georg A Rennar
- Department of Pharmaceutical Chemistry, Philipps Universität Marburg, Germany, Germany
| | - Tom L Gallinger
- Department of Pharmaceutical Chemistry, Philipps Universität Marburg, Germany, Germany
| | - Hicham Houhou
- Institute of Parasitology, BFS, Justus Liebig University Giessen, Germany
| | - Stefan Rahlfs
- Institute for Biochemistry and Molecular Biology, Interdisciplinary Research Centre, Justus Liebig University, Germany
| | - Franco H Falcone
- Institute of Parasitology, BFS, Justus Liebig University Giessen, Germany
| | - Katja Becker
- Institute for Biochemistry and Molecular Biology, Interdisciplinary Research Centre, Justus Liebig University, Germany
| | - Martin Schlitzer
- Department of Pharmaceutical Chemistry, Philipps Universität Marburg, Germany, Germany
| | - Simone Haeberlein
- Institute of Parasitology, BFS, Justus Liebig University Giessen, Germany
| | - Peter Czermak
- Institute of Bioprocess Engineering and Pharmaceutical Technology, University of Applied Sciences Mittelhessen, Giessen, Germany
| | - Denise Salzig
- Institute of Bioprocess Engineering and Pharmaceutical Technology, University of Applied Sciences Mittelhessen, Giessen, Germany
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Ferreira DM, de Oliveira NM, Lopes L, Machado J, Oliveira MB. Potential Therapeutic Properties of the Leaf of Cydonia Oblonga Mill. Based on Mineral and Organic Profiles. PLANTS (BASEL, SWITZERLAND) 2022; 11:2638. [PMID: 36235504 PMCID: PMC9573453 DOI: 10.3390/plants11192638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 10/03/2022] [Accepted: 10/03/2022] [Indexed: 05/14/2023]
Abstract
Leaf extract of Cydonia Oblonga Mill. is interesting for further exploration of the potential of its substrates for therapeutic supplements. Quantitative and qualitative analyses were conducted on samples of green (October), yellow (November), and brown (December) quince leaves collected in the region of Pinhel, Portugal. Mineral analysis determined the measurements of the levels of several macro- and micro-elements. Organic analysis assessed the moisture content, total phenolic content (TPC), vitamin E, and fatty acid (FA) profiles. Mineral analysis was based on ICP-MS techniques, while the profiles of vitamin E and FA relied on HPLC-DAD-FLD and GC-FID techniques, respectively. Moisture content was determined through infrared hygrometry and TPC was determined by spectrophotometric methods. Regarding the mineral content, calcium, magnesium, and iron were the most abundant minerals. Concerning organic analysis, all leaf samples showed similar moisture content, while the TPC of gallic acid equivalents (GAE) and total vitamin E content, the most predominant of which was the α-tocopherol isomer, showed significant variations between green-brown and yellow leaves. FA composition in all leaf samples exhibited higher contents of SFA and PUFA than MUFA, with a predominance of palmitic and linolenic acids. Organic and inorganic analysis of quince leaves allow for the prediction of adequate physiological properties, mainly cardiovascular, pulmonary, and immunological defenses, which with our preliminary in silico studies suggest an excellent supplement to complementary therapy, including drastic pandemic situations.
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Affiliation(s)
- Diana Melo Ferreira
- LAQV/REQUIMTE—Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
| | - Natália M. de Oliveira
- Laboratory of Applied Physiology, Institute of Biomedical Sciences Abel Salazar, University of Porto, 4050-313 Porto, Portugal
- Centre of Biosciences in Integrative Health, 4250-105 Porto, Portugal
| | - Lara Lopes
- Laboratory of Applied Physiology, Institute of Biomedical Sciences Abel Salazar, University of Porto, 4050-313 Porto, Portugal
- Centre of Biosciences in Integrative Health, 4250-105 Porto, Portugal
| | - Jorge Machado
- Laboratory of Applied Physiology, Institute of Biomedical Sciences Abel Salazar, University of Porto, 4050-313 Porto, Portugal
- Centre of Biosciences in Integrative Health, 4250-105 Porto, Portugal
| | - Maria Beatriz Oliveira
- LAQV/REQUIMTE—Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
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The Molecular Mechanisms of Defective Copper Metabolism in Diabetic Cardiomyopathy. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2022; 2022:5418376. [PMID: 36238639 PMCID: PMC9553361 DOI: 10.1155/2022/5418376] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Revised: 08/22/2022] [Accepted: 09/09/2022] [Indexed: 11/17/2022]
Abstract
Copper is an essential trace metal element that significantly affects human physiology and pathology by regulating various important biological processes, including mitochondrial oxidative phosphorylation, connective tissue crosslinking, and antioxidant defense. Copper level has been proved to be closely related to the morbidity and mortality of cardiovascular diseases such as atherosclerosis, heart failure, and diabetic cardiomyopathy (DCM). Copper deficiency can induce cardiac hypertrophy and aggravate cardiomyopathy, while copper excess can mediate various types of cell death, such as autophagy, apoptosis, cuproptosis, pyroptosis, and cardiac hypertrophy and fibrosis. Both copper excess and copper deficiency lead to redox imbalance, activate inflammatory response, and aggravate diabetic cardiomyopathy. This defective copper metabolism suggests a specific metabolic pattern of copper in diabetes and a specific role in the pathogenesis and progression of DCM. This review is aimed at providing a timely summary of the effects of defective copper homeostasis on DCM and discussing potential underlying molecular mechanisms.
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Liu CH, Zheng S, Wang S, Wu D, Jiang W, Zeng Q, Wei Y, Zhang Y, Tang H. Urine Proteome in Distinguishing Hepatic Steatosis in Patients with Metabolic-Associated Fatty Liver Disease. Diagnostics (Basel) 2022; 12:diagnostics12061412. [PMID: 35741222 PMCID: PMC9222194 DOI: 10.3390/diagnostics12061412] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Revised: 05/21/2022] [Accepted: 06/05/2022] [Indexed: 11/16/2022] Open
Abstract
Background: In patients with metabolic-associated fatty liver disease (MAFLD), hepatic steatosis is the first step of diagnosis, and it is a risk predictor that independently predicts insulin resistance, cardiovascular risk, and mortality. Urine biomarkers have the advantage of being less complex, with a lower dynamic range and fewer technical challenges, in comparison to blood biomarkers. Methods: Hepatic steatosis was measured by magnetic resonance imaging (MRI), which measured the proton density fat fraction (MRI-PDFF). Mild hepatic steatosis was defined as MRI-PDFF 5−10% and severe hepatic steatosis was defined as MRI-PDFF > 10%. Results: MAFLD patients with any kidney diseases were excluded. There were 53 proteins identified by mass spectrometry with significantly different expressions among the healthy control, mild steatosis, and severe steatosis patients. Gene Ontology (GO) and the Kyoto Encyclopedia of Genes and Genomes (KEGG) analyses of these significantly changed urinary molecular features correlated with the liver, resulting in the dysregulation of carbohydrate derivative/catabolic/glycosaminoglycan/metabolic processes, insulin-like growth factor receptor levels, inflammatory responses, the PI3K−Akt signaling pathway, and cholesterol metabolism. Urine alpha-1-acid glycoprotein 1 (ORM1) and ceruloplasmin showed the most significant correlation with the clinical parameters of MAFLD status, including liver fat content, fibrosis, ALT, triglycerides, glucose, HOMA-IR, and C-reactive protein. According to ELISA and western blot (30 urine samples, normalized to urine creatinine), ceruloplasmin (ROC 0.78, p = 0.034) and ORM1 (ROC 0.87, p = 0.005) showed moderate diagnostic accuracy in distinguishing mild steatosis from healthy controls. Ceruloplasmin (ROC 0.79, p = 0.028) and ORM1 (ROC 0.81, p = 0.019) also showed moderate diagnostic accuracy in distinguishing severe steatosis from mild steatosis. Conclusions: Ceruloplasmin and ORM1 are potential biomarkers in distinguishing mild and severe steatosis in MAFLD patients.
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Affiliation(s)
- Chang-Hai Liu
- Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu 610041, China; (C.-H.L.); (D.W.); (W.J.); (Q.Z.)
- Division of Infectious Diseases, State Key Laboratory of Biotherapy and Center of Infectious Disease, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Shanshan Zheng
- Key Laboratory of Transplant Engineering and Immunology, MOH, West China-Washington Mitochondria and Metabolism Research Center, West China Hospital, Sichuan University, Chengdu 610041, China; (S.Z.); (S.W.)
| | - Shisheng Wang
- Key Laboratory of Transplant Engineering and Immunology, MOH, West China-Washington Mitochondria and Metabolism Research Center, West China Hospital, Sichuan University, Chengdu 610041, China; (S.Z.); (S.W.)
| | - Dongbo Wu
- Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu 610041, China; (C.-H.L.); (D.W.); (W.J.); (Q.Z.)
- Division of Infectious Diseases, State Key Laboratory of Biotherapy and Center of Infectious Disease, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Wei Jiang
- Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu 610041, China; (C.-H.L.); (D.W.); (W.J.); (Q.Z.)
- Division of Infectious Diseases, State Key Laboratory of Biotherapy and Center of Infectious Disease, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Qingmin Zeng
- Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu 610041, China; (C.-H.L.); (D.W.); (W.J.); (Q.Z.)
- Division of Infectious Diseases, State Key Laboratory of Biotherapy and Center of Infectious Disease, West China Hospital, Sichuan University, Chengdu 610041, China
| | - Yi Wei
- Department of Radiology, West China Hospital, Sichuan University, Chengdu 610041, China;
| | - Yong Zhang
- Institutes for Systems Genetics, West China Hospital, Sichuan University, Chengdu 610041, China
- Correspondence: (Y.Z.); (H.T.)
| | - Hong Tang
- Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu 610041, China; (C.-H.L.); (D.W.); (W.J.); (Q.Z.)
- Division of Infectious Diseases, State Key Laboratory of Biotherapy and Center of Infectious Disease, West China Hospital, Sichuan University, Chengdu 610041, China
- Correspondence: (Y.Z.); (H.T.)
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Guo W, Chen S, Li C, Xu J, Wang L. Application of Disulfiram and its Metabolites in Treatment of Inflammatory Disorders. Front Pharmacol 2022; 12:795078. [PMID: 35185542 PMCID: PMC8848744 DOI: 10.3389/fphar.2021.795078] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Accepted: 12/17/2021] [Indexed: 12/27/2022] Open
Abstract
Disulfiram has been used clinically for decades as an anti-alcoholic drug. Recently, several studies have demonstrated the anti-inflammatory effects of disulfiram and its metabolism, which can alleviate the progression of inflammation in vivo and in vitro. In the current study, we summarize the anti-inflammatory mechanisms of disulfiram and its metabolism, including inhibition of pyroptosis by either covalently modifying gasdermin D or inactivating nod-like receptor protein 3 inflammasome, dual effects of intracellular reactive oxygen species production, and inhibition of angiogenesis. Furthermore, we review the potential application of disulfiram and its metabolism in treatment of inflammatory disorders, such as inflammatory bowel disease, inflammatory injury of kidney and liver, type 2 diabetes mellitus, sepsis, uveitis, and osteoarthritis.
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Affiliation(s)
- Wenyi Guo
- Department of Pancreatic Surgery, General Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Shihong Chen
- Department of Pancreatic Surgery, General Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Chengqing Li
- Department of Pancreatic Surgery, General Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Jianwei Xu
- Department of Pancreatic Surgery, General Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Lei Wang
- Department of Pancreatic Surgery, General Surgery, Qilu Hospital, Shandong University, China
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Copper and lipid metabolism: A reciprocal relationship. Biochim Biophys Acta Gen Subj 2021; 1865:129979. [PMID: 34364973 DOI: 10.1016/j.bbagen.2021.129979] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Revised: 08/02/2021] [Accepted: 08/02/2021] [Indexed: 11/23/2022]
Abstract
BACKGROUND Copper and lipid metabolism are intimately linked, sharing a complex, inverse relationship in the periphery (outside of the central nervous system), which remains to be fully elucidated. SCOPE Copper and lipids have independently been implicated in the pathogenesis of diseases involving dyslipidaemia, including obesity, cardiovascular disease and non-alcoholic fatty liver disease and also in Wilson disease, an inherited disorder of copper overload. Here we review the relationship between copper and lipid regulatory pathways, which are potential druggable targets for therapeutic intervention. MAJOR CONCLUSIONS While the inverse relationship between copper and lipids is apparent, tissue-specific roles for the copper regulatory protein, ATP7B provide further insight into the association between copper and lipid metabolism. GENERAL SIGNIFICANCE Understanding the relationship between copper and lipid metabolism is important for identifying druggable targets for diseases with disrupted copper and/or lipid metabolism; and may reveal similar connections within the brain and in neurological diseases with impaired copper and lipid transport.
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