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Duan D, Li H, Chai S, Zhang L, Fan T, Hu Z, Feng Y. The relationship between cardiac oxidative stress, inflammatory cytokine response, cardiac pump function, and prognosis post-myocardial infarction. Sci Rep 2024; 14:8985. [PMID: 38637598 PMCID: PMC11026494 DOI: 10.1038/s41598-024-59344-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Accepted: 04/09/2024] [Indexed: 04/20/2024] Open
Abstract
This study delves into the potential connections between cardiac oxidative stress, inflammatory cytokine response, cardiac pump function, and prognosis in individuals following myocardial infarction. A total of 276 patients were categorized into two groups: the control group (n = 130) and the observation group (n = 146), based on the drug intervention strategies. The control group received standard drug treatment, while the observation group received early drug intervention targeting antioxidant and anti-inflammatory treatment in addition to standard treatment. Serum levels of inflammatory factors, including tumor necrosis factor-α (TNF-α), interleukin-1β (IL-1β), and interleukin-9 (IL-6), were assessed using enzyme-linked immuno sorbent assay (ELISA) kits. The Forkhead Box Protein A2 (FOX2) reagent was used to determine the overall oxidation level. Left Ventricular End-Diastolic Diameter (LVEDD), Left Ventricular Ejection Fraction (LVEF), and End-Systolic Diameter (ESD) were measured using Doppler ultrasound. The observation group exhibited significantly reduced serum levels of TNF-α, IL-1β, and IL-6 compared to the control group (P < 0.05). Moreover, the observation group exerted lower total oxidation levels, OSI, EDD, and ESD compared to the control group (P < 0.05), while the LVEF and TAS levels in the observation group were higher than those in the control group (P < 0.05). Remarkably, the observation group experienced a significant reduction in the incidences of reinfarction, heart failure, arrhythmia, and abnormal valve function compared to the control group (P < 0.05). Decreased cardiac pump function and a more unfavorable prognosis were associated with elevated levels of cardiac oxidative stress and inflammatory factors (P < 0.05). Timely intervention with appropriate medications have a crucial effect in decreasing inflammatory marker levels, mitigating oxidative pressure, and enhancing cardiac pumping capacity and overall prognosis.
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Affiliation(s)
- Dongpeng Duan
- Department of Emergency, Affiliated Hospital of Hebei Engineering University, Handan, Hebei, China
| | - Hongjun Li
- Publicity and Development Department, Affiliated Hospital of Hebei Engineering University, Handan, Hebei, China
| | - Shiyun Chai
- Departmentof Renaissance Orthopedics & Otolaryngology Head and Neck Surgery, Affiliated Hospital of Hebei Engineering University, Handan, Hebei, China
| | - Linlin Zhang
- Department of Infectious Diseases, Affiliated Hospital of Hebei Engineering University, Handan, Hebei, China
| | - Tianfeng Fan
- Department of Emergency, Affiliated Hospital of Hebei Engineering University, Handan, Hebei, China
| | - Zhenfeng Hu
- Department of General Suegery, Affiliated Hospital of Hebei Engineering University, Handan, Hebei, China
| | - Yan Feng
- Department of Critical Care Medicine, Affiliated Hospital of Hebei Engineering University, No.81 Congtai Road, Handan, 056000, Hebei, China.
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Huang L, Wang X, Hu B, Rong S. Expression levels and clinical significance of ferroptosis-related genes in patients with myocardial infarction. Sci Rep 2024; 14:1870. [PMID: 38253721 PMCID: PMC10803342 DOI: 10.1038/s41598-023-49336-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2023] [Accepted: 12/07/2023] [Indexed: 01/24/2024] Open
Abstract
Myocardial infarction (MI) is the most serious type of cardiovascular disease and the leading cause of cardiac death.Ferroptosis is one of the newly discovered programmed cell death modes in MI, but its mechanism of action in MI has not been clarified.In this study, we analyzed the expression changes of ferroptosis-related genes in MI and explored the potential mechanisms of ferroptosis-related functions in myocardial infarction. Public data sets GSE19339, GSE97320 and GSE141512 were retrieved from the Gene Expression Omnibus (GEO) Datasets public database. After data preprocessing, differentially expressed genes were screened, and differentially expressed ferroptosis-related genes associated with myocardial infarction were obtained. The biological function and signaling pathway enrichment analysis were performed to establish the PPI interaction network specific to heart tissue, and the differential diagnosis significance of differentially expressed ferroptosis-related genes associated with myocardial infarction was analyzed by ROC curve and decision tree model.A total of 317 genes showed significant changes in expression levels in patients with myocardial infarction, including 205 down-regulated genes and 112 up-regulated genes.Gene Ontology (GO) enrichment analysis and functional classification of Kyoto Encyclopedia of Genes and Genomes (KEGG) signaling pathways showed that these genes were mainly involved in signaling pathways or biological functions related to inflammation and apoptosis.Five differentially expressed ferroptosis-related genes (SLC2A3, EPAS1, HMOX1, ATM, FANCD2) were obtained, all of which played key biological functions in cardiac tissue function. SLC2A3, EPAS1, HMOX1, ATM and FANCD2 genes all had good diagnostic value for myocardial infarction (P < 0.05). The increase of SLC2A3, EPAS1 and HMOX1 are risk factors for myocardial infarction, while ATM and FANCD2 are protective factors.Decision tree analysis showed that SLC2A3, HMOX1, ATM, FANCD2 gene had higher net yield in diagnosing myocardial infarction. In summary, the mechanism of ferroptosis is involved in the occurrence and progression of myocardial infarction. In this study, five differentially expressed ferroptosis-related genes associated with myocardial infarction were retrieved, which may be good biomarkers of ferroptosis after MI.These findings also suggest that the differential expression of ferroptosis-related genes associated with myocardial infarction has significant diagnostic significance for myocardial infarction.
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Affiliation(s)
- Lei Huang
- Second Hospital of Shanxi Medical University, Shanxi Medical University, Taiyuan, 030000, China
| | - Xiaoyang Wang
- Second Hospital of Shanxi Medical University, Shanxi Medical University, Taiyuan, 030000, China
| | - Bin Hu
- Second Hospital of Shanxi Medical University, Shanxi Medical University, Taiyuan, 030000, China
| | - Shuling Rong
- Second Hospital of Shanxi Medical University, Shanxi Medical University, Taiyuan, 030000, China.
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Gunata M, Parlakpinar H. Experimental heart failure models in small animals. Heart Fail Rev 2023; 28:533-554. [PMID: 36504404 DOI: 10.1007/s10741-022-10286-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/08/2022] [Indexed: 12/14/2022]
Abstract
Heart failure (HF) is one of the most critical health and economic burdens worldwide, and its prevalence is continuously increasing. HF is a disease that occurs due to a pathological change arising from the function or structure of the heart tissue and usually progresses. Numerous experimental HF models have been created to elucidate the pathophysiological mechanisms that cause HF. An understanding of the pathophysiology of HF is essential for the development of novel efficient therapies. During the past few decades, animal models have provided new insights into the complex pathogenesis of HF. Success in the pathophysiology and treatment of HF has been achieved by using animal models of HF. The development of new in vivo models is critical for evaluating treatments such as gene therapy, mechanical devices, and new surgical approaches. However, each animal model has advantages and limitations, and none of these models is suitable for studying all aspects of HF. Therefore, the researchers have to choose an appropriate experimental model that will fully reflect HF. Despite some limitations, these animal models provided a significant advance in the etiology and pathogenesis of HF. Also, experimental HF models have led to the development of new treatments. In this review, we discussed widely used experimental HF models that continue to provide critical information for HF patients and facilitate the development of new treatment strategies.
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Affiliation(s)
- Mehmet Gunata
- Department of Medical Pharmacology, Faculty of Medicine, Inonu University, Malatya, 44280, Türkiye
| | - Hakan Parlakpinar
- Department of Medical Pharmacology, Faculty of Medicine, Inonu University, Malatya, 44280, Türkiye.
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Yao E, Luo L, Lin C, Wen J, Li Y, Ren T, Chen Y, Huang J, Jin X. OEA alleviates apoptosis in diabetic rats with myocardial ischemia/reperfusion injury by regulating the PI3K/Akt signaling pathway through activation of TRPV1. Front Pharmacol 2022; 13:964475. [PMID: 36452230 PMCID: PMC9701823 DOI: 10.3389/fphar.2022.964475] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Accepted: 10/27/2022] [Indexed: 07/22/2023] Open
Abstract
Reperfusion therapy after myocardial infarction may lead to myocardial injury, which can be complicated and exacerbated by diabetes. The existing therapeutic methods for myocardial ischemia-reperfusion injury (MIRI) in diabetic patients are not ideal. Oleoylethanolamide (OEA) has been found to have protective effects on diabetes and acute cerebral ischemia. This study aimed to determine whether OEA can alleviate MIRI in diabetic rats, and to explore the underlying mechanism. The model of diabetic rats with MIRI was established by blocking the left coronary artery for 30 min, followed by restoring blood flow stability for 120 min. The myocardial enzyme spectrum, area of MIRI, and expression levels of apoptosis-related proteins were detected. The results showed that OEA pretreatment could reduce myocardial infarction area, protect myocardial tissue structure, and reduce myocardial cell apoptosis in diabetic rats with MIRI. Meanwhile, the levels of creatine kinase (CK)-MB (CK-MB), lactate dehydrogenase (LDH), and malondialdehyde (MDA) were reduced, while superoxide dismutase (SOD) level was elevated. H9C2 cells were treated with high glucose and oxygen-glucose deprivation/reperfusion (OGD/R) to establish an in vitro model. Capsazepine (CPZ), an antagonist of transient receptor potential vanilloid subtype 1 (TRPV1), and LY294002, an inhibitor of PI3K, were used to treat H9C2 cells in vitro. Apoptosis level and the expression levels of apoptosis-related proteins were measured. It was found that OEA activated TRPV1 and the PI3K/Akt signaling pathway, downregulated the expression levels of apoptosis-related proteins (Bcl-2 and cleaved caspase-3), and ameliorated the apoptosis of H9C2 cells treated with high glucose and OGD/R. This study clarified that OEA, as a TRPV1 agonist, could reduce myocardial cell apoptosis by activating the PI3K/Akt signaling pathway in diabetic rats with MIRI. The findings may provide a theoretical basis for administration of OEA as a potential therapeutic agent into diabetic patients with MIRI.
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Affiliation(s)
- Enhui Yao
- Department of Cardiology, Fujian Medical University Union Hospital, Fujian Institute of Coronary Artery Disease, Fujian Heart Medical Center, Fuzhou, China
| | - Lili Luo
- Xiamen Key Laboratory of Chiral Drugs, School of Medicine, Xiamen University, Xiamen, China
| | - Chenxi Lin
- Department of Pediatrics, Zhongshan Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, China
| | - Jing Wen
- Xiamen Key Laboratory of Chiral Drugs, School of Medicine, Xiamen University, Xiamen, China
| | - Yanglongfei Li
- Department of Cardiology, Fujian Medical University Union Hospital, Fujian Institute of Coronary Artery Disease, Fujian Heart Medical Center, Fuzhou, China
| | - Tong Ren
- Xiamen Key Laboratory of Chiral Drugs, School of Medicine, Xiamen University, Xiamen, China
| | - Yujie Chen
- Department of Cardiology, Fujian Medical University Union Hospital, Fujian Institute of Coronary Artery Disease, Fujian Heart Medical Center, Fuzhou, China
| | - Jinhua Huang
- Department of Cardiology, Fujian Medical University Union Hospital, Fujian Institute of Coronary Artery Disease, Fujian Heart Medical Center, Fuzhou, China
| | - Xin Jin
- Xiamen Key Laboratory of Chiral Drugs, School of Medicine, Xiamen University, Xiamen, China
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Ding Y, Wang F, Guo Y, Yang M, Zhang H, Dai Q. Integrated Analysis and Validation of Autophagy-Related Genes and Immune Infiltration in Acute Myocardial Infarction. Computational and Mathematical Methods in Medicine 2022; 2022:1-14. [PMID: 36238493 PMCID: PMC9553342 DOI: 10.1155/2022/3851551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 08/16/2022] [Accepted: 09/07/2022] [Indexed: 11/24/2022]
Abstract
Background Acute myocardial infarction (AMI) is one of the most critical conditions of coronary heart disease with many uncertainties regarding reduction of ischemia/reperfusion injury, medical treatment strategies, and other aspects. The inflammatory immune response has a bidirectional regulatory role in AMI and plays an essential role in myocardial remodeling after AMI. The purpose of our research was tantamount to explore possible mechanisms of AMI and to analyze the relationship with the immune microenvironment. Methods We firstly analyzed the expression profile of GSE61144 and HADb to identify differentially expressed autophagy-related genes (DEARGs). Then, we performed GO, functional enrichment analysis, and constructed PPI network by Metascape. A lncRNA-miRNA-mRNA ceRNA network was built, and hub genes were extracted by Cytoscape. After that, we used CIBERSORT algorithm to estimate the proportion of immunocytes, followed by correlation analysis to find relationships between hub DEARGs and immunocyte subsets. Finally, we verified those hub genes in another dataset and cellular experiments qPCR. Results Compared with controls, we identified 44 DEARGs and then filtered the genes of MCODE by constructing PPI network for further analysis. A total of 45 lncRNAs, 24 miRNAs, 19 mRNAs, 162 lncRNA-miRNA pairs, and 37 mRNA-miRNA pairs were used to construct a ceRNA network, and 4 hub DEARGs (BCL2, MAPK1, RAF1, and PRKAR1A) were extracted. We then estimated 5 classes of immunocytes that differed between AMI and controls. According to the results of correlation analysis, these 4 hub DEARGs may play modulatory effects in immune infiltrating cells, notably in CD8+ T cells and neutrophils. Finally, the same results were verified in GSE60993 and qPCR experiments. Conclusion Our findings suggest that those hub DEARGs (BCL2, MAPK1, RAF1, and PRKAR1A) and immunocytes probably play functions in the progression of AMI, providing potential diagnostic markers and new perspectives for treatment of AMI.
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Naseroleslami M, Sharifi M, Mousavi Niri N, Aboutaleb N. Simvastatin-loaded nano-niosomes efficiently downregulates the MAPK-NF-κB pathway during the acute phase of myocardial ischemia-reperfusion injury. Mol Biol Rep 2022. [PMID: 36097124 DOI: 10.1007/s11033-022-07891-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2022] [Revised: 08/10/2022] [Accepted: 08/18/2022] [Indexed: 11/27/2022]
Abstract
BACKGROUND Simvastatin can potentially mitigate acute inflammatory phase of myocardial ischemia-reperfusion injury. However, these effects negatively influenced by its poor bioavailability, low water solubility and high metabolism. Here, we investigated the effects of SIM-loaded nano-niosomes on a rat model of MI/R injury to find a drug delivery method to tackle the barriers. METHODS Nano-niosomes' characteristics were identified using dynamic light scattering and transmission electron microscopy. Fifty male Wistar rats were divided into five groups: Sham; MI/R; MI/R + nano-niosome; MI/R + SIM; MI/R + SIM-loaded nano-niosomes. Left anterior descending artery was ligated for 45 min, and 3 mg/kg SIM, nano-niosomes, or SIM-loaded nano-niosomes was intramyocardially injected ten min before the onset of reperfusion. ELISA assay was used to assess cardiac injury markers (cTnI, CK-MB) and inflammatory cytokines (TNF-α, IL-6, TGF-β, MPC-1). Expression level of MAPK-NF-κB and histopathological changes were evaluated by western blot and hematoxylin & eosin staining, respectively. RESULTS the size of nano-niosome was 137 nm, reached to 163 nm when simvastatin was loaded. To achieve optimized niosomes span 80, a drug/cholesterol ratio of 0.4 and seven min of sonication time was applied. Optimized entrapment efficiency of SIM-loaded nano-niosomes was 98.21%. Inflammatory cytokines and the expression level of MAPK and NF-κB were reduced in rats receiving SIM-loaded nano-niosomes compared to MI/R + SIM and MI/R + SIM-loaded nano-niosomes. CONCLUSION Our results showed that SIM-loaded nano-niosomes could act more efficiently than SIM in alleviating the acute inflammatory response of reperfusion injury via downregulating the activation of MAPK-NF-κB.
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Cheng H, Zhu Y, Chen L, Wang Y. Nesfatin-1 alleviated lipopolysaccharide-induced acute lung injury through regulating inflammatory response associated with macrophages modulation. J Cardiothorac Surg 2022; 17:206. [PMID: 36008865 PMCID: PMC9413923 DOI: 10.1186/s13019-022-01952-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Accepted: 04/17/2022] [Indexed: 11/21/2022] Open
Abstract
Acute lung injury (ALI) is a continuum of lung changes associated with uncontrolled excessive lung inflammation. However, the pathogenesis of ALI is still complicated and effective clinical pharmacological management is required. Various signaling pathways are involved in the inflammatory responses of ALI. Here, we aimed to explore the role of nesfatin-1, an amino-acid peptide with anti-inflammatory action, in an LPS-induced ALI mice model, and its role in regulating macrophages in response to LPS stimulation in vitro. This was to clarify the underlying mechanisms of regulating the inflammatory response in the development of ALI. The results show that nesfatin-1 expression was downregulated in the lung tissues of ALI mice compared to control mice. Nesfatin-1 treatment ameliorated the inflammatory response and lung tissue damage in LPS-induced ALI in mice. In vitro studies showed that nesfatin-1 attenuated the generation and release of proinflammatory cytokines interleukin-6 (IL-6), interleukin-1β (IL-1β), and tumor necrosis factor-α (TNF-α) in LPS-induced RAW 264.7 cells. Nesfatin-1 also inhibited reactive oxygen species production and improved superoxide dismutase (SOD) activity in LPS-induced RAW 264.7 cells. These findings suggest that nesfatin-1 exerted a crucial role in regulating the LPS-mediated activation of M1 macrophages. Further mechanism investigations indicated that nesfatin-1 inhibited the activation of p38 MAPK/c-Jun and NF-κB pathways in LPS-induced RAW 264.7 cells, as evidenced by decreased expression levels of p-p38, p-c-Fos, and p-p65. Overall, nesfatin-1 alleviated LPS-induced ALI, which might be attributed to regulating inflammatory response through macrophages modulation.
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Affiliation(s)
- Hongbing Cheng
- Xiantao First People's Hospital Affiliated to Yangtze University, No. 29, Middle Section of Mianzhou Avenue, Nancheng New District, Xiantao City, 433099, Hubei Province, China
| | - Yanfang Zhu
- Xiantao First People's Hospital Affiliated to Yangtze University, No. 29, Middle Section of Mianzhou Avenue, Nancheng New District, Xiantao City, 433099, Hubei Province, China
| | - Liangji Chen
- Xiantao First People's Hospital Affiliated to Yangtze University, No. 29, Middle Section of Mianzhou Avenue, Nancheng New District, Xiantao City, 433099, Hubei Province, China
| | - Yalan Wang
- Xiantao First People's Hospital Affiliated to Yangtze University, No. 29, Middle Section of Mianzhou Avenue, Nancheng New District, Xiantao City, 433099, Hubei Province, China.
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Xu Y, Zai Z, Zhang T, Wang L, Qian X, Xu D, Tao J, Lu Z, Zhang Z, Peng X, Chen F. Nesfatin-1 exerts protective effects on acidosis-stimulated chondrocytes and rats with adjuvant-induced arthritis by inhibiting ASIC1a expression. J Transl Med 2022; 102:859-71. [PMID: 35292759 DOI: 10.1038/s41374-022-00774-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2021] [Revised: 02/14/2022] [Accepted: 02/15/2022] [Indexed: 11/08/2022] Open
Abstract
Nesfatin-1, a newly identified energy-regulating peptide, has been reported to possess antioxidant, anti-inflammatory, and antiapoptotic properties; however, to date, its effect on rheumatoid arthritis (RA) has not been previously explored in detail. We previously showed that activation of acid-sensing ion channel 1a (ASIC1a) by acidosis plays an important role in RA pathogenesis. Therefore, in this study, we evaluated the effects of nesfatin-1 on acidosis-stimulated chondrocyte injury in vitro and in vivo and examined the involvement of ASIC1a and the mechanism underlying the effects of nesfatin-1 on RA. Acid-stimulated articular chondrocytes were used to examine one of the several possible mechanisms underlying RA pathogenesis in vitro. The mRNA expression profile of acid-induced chondrocytes treated or not treated with nesfatin-1 was investigated by RNA sequencing. The effects of nesfatin-1 on oxidative stress, inflammation, and apoptosis in acid-induced chondrocytes were measured. The mechanistic effect of nesfatin-1 on ASIC1a expression and intracellular Ca2+ in acid-stimulated chondrocytes was studied. Rats with adjuvant-induced arthritis (AA) were used for in vivo analysis of RA pathophysiology. Cartilage degradation and ASIC1a expression in chondrocytes were detected in rats with AA after intraarticular nesfatin-1 injection. The in vitro experiments showed that nesfatin-1 decreased acidosis-induced cytotoxicity and elevation of intracellular Ca2+ levels in chondrocytes. Moreover, it attenuated acid-induced oxidative stress, inflammation, and apoptosis in chondrocytes. Nesfatin-1 decreased ASIC1a protein levels in acid-stimulated chondrocytes via the mitogen-activated protein kinase (MAPK)/extracellular signal-regulated kinase (ERK) and nuclear factor kappa-B (NF-κB) signaling pathways. In vivo analysis showed that nesfatin-1 ameliorated cartilage degradation and decreased ASIC1a expression in the chondrocytes of rats with AA. Collectively, nesfatin-1 suppressed acidosis-induced oxidative stress, inflammation, and apoptosis in acid-stimulated chondrocytes and alleviated arthritis symptoms in rats with AA, and its mechanism may be related to its ability to decrease ASIC1a protein levels via the MAPK/ERK and NF-κB pathways.
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Rakhshan K, Dalouchi F, Sharifiaghdam Z, Safaei A, Jahanshahi F, Azizi Y. Modulation of Apoptosis and Oxidative Stress with Nesfatin-1 in Doxorubicin Induced Cardiotoxicity in Male Rat. Int J Pept Res Ther 2022. [DOI: 10.1007/s10989-022-10429-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Chen X, Dong J, Jiao Q, Du X, Bi M, Jiang H. "Sibling" battle or harmony: crosstalk between nesfatin-1 and ghrelin. Cell Mol Life Sci 2022; 79:169. [PMID: 35239020 DOI: 10.1007/s00018-022-04193-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Revised: 02/02/2022] [Accepted: 02/04/2022] [Indexed: 12/17/2022]
Abstract
Ghrelin was first identified as an endogenous ligand of the growth hormone secretagogue receptor (GHSR) in 1999, with the function of stimulating the release of growth hormone (GH), while nesfatin-1 was identified in 2006. Both peptides are secreted by the same kind of endocrine cells, X/A-like cells in the stomach. Compared with ghrelin, nesfatin-1 exerts opposite effects on energy metabolism, glucose metabolism, gastrointestinal functions and regulation of blood pressure, but exerts similar effects on anti-inflammation and neuroprotection. Up to now, nesfatin-1 remains as an orphan ligand because its receptor has not been identified. Several studies have shown the effects of nesfatin-1 are dependent on the receptor of ghrelin. We herein compare the effects of nesfatin-1 and ghrelin in several aspects and explore the possibility of their interactions.
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Affiliation(s)
- Xi Chen
- Department of Physiology, Shandong Provincial Key Laboratory of Pathogenesis and Prevention of Neurological Disorders and State Key Disciplines: Physiology, School of Basic Medicine, Qingdao University, Qingdao, 266071, People's Republic of China
| | - Jing Dong
- Department of Physiology, Shandong Provincial Key Laboratory of Pathogenesis and Prevention of Neurological Disorders and State Key Disciplines: Physiology, School of Basic Medicine, Qingdao University, Qingdao, 266071, People's Republic of China
| | - Qian Jiao
- Department of Physiology, Shandong Provincial Key Laboratory of Pathogenesis and Prevention of Neurological Disorders and State Key Disciplines: Physiology, School of Basic Medicine, Qingdao University, Qingdao, 266071, People's Republic of China
| | - Xixun Du
- Department of Physiology, Shandong Provincial Key Laboratory of Pathogenesis and Prevention of Neurological Disorders and State Key Disciplines: Physiology, School of Basic Medicine, Qingdao University, Qingdao, 266071, People's Republic of China
| | - Mingxia Bi
- Department of Physiology, Shandong Provincial Key Laboratory of Pathogenesis and Prevention of Neurological Disorders and State Key Disciplines: Physiology, School of Basic Medicine, Qingdao University, Qingdao, 266071, People's Republic of China
| | - Hong Jiang
- Department of Physiology, Shandong Provincial Key Laboratory of Pathogenesis and Prevention of Neurological Disorders and State Key Disciplines: Physiology, School of Basic Medicine, Qingdao University, Qingdao, 266071, People's Republic of China.
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Fernandez Rico C, Konate K, Josse E, Nargeot J, Barrère-Lemaire S, Boisguérin P. Therapeutic Peptides to Treat Myocardial Ischemia-Reperfusion Injury. Front Cardiovasc Med 2022; 9:792885. [PMID: 35252383 PMCID: PMC8891520 DOI: 10.3389/fcvm.2022.792885] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Accepted: 01/07/2022] [Indexed: 12/13/2022] Open
Abstract
Cardiovascular diseases (CVD) including acute myocardial infarction (AMI) rank first in worldwide mortality and according to the World Health Organization (WHO), they will stay at this rank until 2030. Prompt revascularization of the occluded artery to reperfuse the myocardium is the only recommended treatment (by angioplasty or thrombolysis) to decrease infarct size (IS). However, despite beneficial effects on ischemic lesions, reperfusion leads to ischemia-reperfusion (IR) injury related mainly to apoptosis. Improvement of revascularization techniques and patient care has decreased myocardial infarction (MI) mortality however heart failure (HF) morbidity is increasing, contributing to the cost-intense worldwide HF epidemic. Currently, there is no treatment for reperfusion injury despite promising results in animal models. There is now an obvious need to develop new cardioprotective strategies to decrease morbidity/mortality of CVD, which is increasing due to the aging of the population and the rising prevalence rates of diabetes and obesity. In this review, we will summarize the different therapeutic peptides developed or used focused on the treatment of myocardial IR injury (MIRI). Therapeutic peptides will be presented depending on their interacting mechanisms (apoptosis, necroptosis, and inflammation) reported as playing an important role in reperfusion injury following myocardial ischemia. The search and development of therapeutic peptides have become very active, with increasing numbers of candidates entering clinical trials. Their optimization and their potential application in the treatment of patients with AMI will be discussed.
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Affiliation(s)
- Carlota Fernandez Rico
- Institut de Génomique Fonctionnelle, Université de Montpellier, CNRS, INSERM, Montpellier, France
- Laboratory of Excellence Ion Channel Science and Therapeutics, Valbonne, France
| | - Karidia Konate
- PHYMEDEXP, Université de Montpellier, CNRS, INSERM, Montpellier, France
| | - Emilie Josse
- PHYMEDEXP, Université de Montpellier, CNRS, INSERM, Montpellier, France
| | - Joël Nargeot
- Institut de Génomique Fonctionnelle, Université de Montpellier, CNRS, INSERM, Montpellier, France
- Laboratory of Excellence Ion Channel Science and Therapeutics, Valbonne, France
| | - Stéphanie Barrère-Lemaire
- Institut de Génomique Fonctionnelle, Université de Montpellier, CNRS, INSERM, Montpellier, France
- Laboratory of Excellence Ion Channel Science and Therapeutics, Valbonne, France
| | - Prisca Boisguérin
- PHYMEDEXP, Université de Montpellier, CNRS, INSERM, Montpellier, France
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Mokhtari B, Abdoli-shadbad M, Alihemmati A, Javadi A, Badalzadeh R. Alpha-lipoic acid preconditioning plus ischemic postconditioning provides additional protection against myocardial reperfusion injury of diabetic rats: modulation of autophagy and mitochondrial function. Mol Biol Rep. [DOI: 10.1007/s11033-021-06987-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Accepted: 11/18/2021] [Indexed: 12/17/2022]
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13
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Meng Q, Lu Q, Zhang Z, Liu J, Lou Y, Wang Y, Liu J. Nesfatin-1 inhibits free fatty acids (FFAs)-induced endothelial inflammation via Gfi1/NF-κB signaling. Biosci Biotechnol Biochem 2021; 86:47-55. [PMID: 34724039 DOI: 10.1093/bbb/zbab186] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Accepted: 10/02/2021] [Indexed: 11/14/2022]
Abstract
Nesfatin-1 is a neuropeptide produced in the hypothalamus. It is known that Nesfatin-1 is involved in food uptake, fat storage, and other metabolic regulation. We hypothesized that Nesfatin-1 may play a role in cardiovascular tissue. Free fatty acids (FFAs) are known to be the risk factor for cardiovascular diseases. FFAs mediated endothelial dysfunction is the critical mechanism of many cardiovascular disorders. The present study explores the protective effects of Nesfatin-1 on FFAs-induced endothelial inflammation and the underlying mechanism. We found that significantly increased lactate dehydrogenase (LDH) release and production of inflammatory factors were observed in FFAs treated human aortic endothelial cells (HAECs), accompanied by the enhanced attachment of U937 monocytes to HAECs and upregulated cell adhesion molecule vascular cell adhesion molecule-1 (VCAM-1), which were dramatically reversed by the treatment with Nesfatin-1. In addition, the promoted level of nuclear regulator NF-κB p65 and transcriptional function of NF-κB in FFAs treated HAECs were greatly suppressed by HAECs. Growth Factor Independent 1 Transcriptional Repressor 1 (Gfi1), an important negative regulator of NF-κB activity, was significantly downregulated in HAECs by FFAs and was upregulated by Nesfatin-1. Lastly, the inhibitory effects of Nesfatin-1 against FFAs-induced NF-κB activation and adhesion of U937 monocytes to HAECs were abolished by the knockdown of Gfi1. In conclusion, our data reveal that Nesfatin-1 inhibited FFAs-induced endothelial inflammation mediated by the Gfi1/NF-κB signaling pathway.
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Affiliation(s)
- Qingtao Meng
- Department of Cardiovascular Surgery, Affiliated Zhongshan Hospital of Dalian University, Dalian, Liaoning, 116001, China
| | - Qin Lu
- Department of Cardiology, the Second Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, 116021, China
| | - Zhipeng Zhang
- Department of Cardiology, Affiliated Zhongshan Hospital of Dalian University, Dalian, Liaoning, 116001, China
| | - Jiyi Liu
- Department of Cardiology, Affiliated Zhongshan Hospital of Dalian University, Dalian, Liaoning, 116001, China
| | - Yu Lou
- Department of Cardiology, the Second Affiliated Hospital of Dalian Medical University, Dalian, Liaoning, 116021, China
| | - Yuwei Wang
- Department of Cardiovascular Surgery, Affiliated Zhongshan Hospital of Dalian University, Dalian, Liaoning, 116001, China
| | - Jihong Liu
- Department of Cardiovascular Surgery, Affiliated Zhongshan Hospital of Dalian University, Dalian, Liaoning, 116001, China
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Luo JJ, Wen FJ, Qiu D, Wang SZ. Nesfatin-1 in lipid metabolism and lipid-related diseases. Clin Chim Acta 2021; 522:23-30. [PMID: 34389280 DOI: 10.1016/j.cca.2021.08.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 07/28/2021] [Accepted: 08/07/2021] [Indexed: 12/13/2022]
Abstract
Nesfatin-1, an anorexic neuropeptide discovered in 2006, is widely distributed in the central nervous system and peripheral tissues. It has been shown to be involved in the regulation of food intake and lipid metabolism, inhibiting fat accumulation, accelerating lipid decomposition, and in general, inhibiting the development of lipid-related diseases, such as obesity and metabolic syndrome. Potential mechanisms of Nesfatin-1 action in lipid metabolism and lipid-related diseases will be discussed as well as its role as a biomarker in cardiovascular disease. This review expected to provide a new strategy for the diagnosis and prevention of clinically related diseases.
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Affiliation(s)
- Jing-Jing Luo
- Institute of Pharmacy and Pharmacology, School of Pharmaceutical Sciences, University of South China, Hengyang 421001, China; Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, University of South China, Hengyang 421001, China
| | - Feng-Jiao Wen
- Institute of Cardiovascular Disease, Key Laboratory for Arteriosclerology of Hunan Province, Hunan International Scientific and Technological Cooperation Base of Arteriosclerotic Disease, Department of Cell Biology and Geneties, University of South China, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, Hengyang Medical College, University of South China, Hengyang, Hunan 421001, China
| | - Dan Qiu
- Institute of Pharmacy and Pharmacology, School of Pharmaceutical Sciences, University of South China, Hengyang 421001, China; Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, University of South China, Hengyang 421001, China
| | - Shu-Zhi Wang
- Institute of Pharmacy and Pharmacology, School of Pharmaceutical Sciences, University of South China, Hengyang 421001, China; Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, University of South China, Hengyang 421001, China.
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15
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Mokhtari B, Badalzadeh R. The potentials of distinct functions of autophagy to be targeted for attenuation of myocardial ischemia/reperfusion injury in preclinical studies: an up-to-date review. J Physiol Biochem 2021; 77:377-404. [PMID: 34173955 DOI: 10.1007/s13105-021-00824-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Accepted: 06/07/2021] [Indexed: 12/16/2022]
Abstract
Despite remarkable advances in our knowledge about the function of autophagy in myocardial ischemia/reperfusion (I/R) injury, the debate continues over whether autophagy is protective or deleterious in cardiac I/R. Due to the complexity of autophagy signaling, autophagy can play a dual role in the pathological processes of myocardial I/R injury. Thus, more researches are needed to shed light on the complex roles of autophagy in cardioprotection for the future clinical development. Such researches can lead to the finding of new therapeutic strategies for improving cardiac I/R outcomes in patients. Several preclinical studies have targeted autophagy flux as a beneficial strategy against myocardial I/R injury. In this review, we aimed to discuss the complex contribution of autophagy in myocardial I/R injury, as well as the therapeutic agents that have been shown to be useful in reducing myocardial I/R injury by targeting autophagy. For this reason, we provided an updated summary of the data from in vivo, ex vivo, and in vitro experimental studies about the therapeutic agents that exert positive effects against myocardial I/R injury by modulating autophagy flux. By addressing these valuable studies, we try to provide a motivation for the promising hypothesis of "autophagy modulation as a therapeutic strategy against cardiac I/R" in the future clinical studies.
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16
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Hui J, Aulakh GK, Unniappan S, Singh B. Localization of Nucleobindin2/Nesfatin-1-Like Immunoreactivity in Human Lungs and Neutrophils. Ann Anat 2021; 239:151774. [PMID: 34082080 DOI: 10.1016/j.aanat.2021.151774] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2021] [Revised: 05/05/2021] [Accepted: 05/10/2021] [Indexed: 11/19/2022]
Abstract
Nucleobindin2 (NUCB2)/nesfatin-1 expression in human plasma positively correlates with the expression of pro-inflammatory cytokines in patients with chronic obstructive pulmonary disease (COPD), implicating its potential role in neutrophilic lung inflammation. There are no data on the localization of nucleobindin2 (NUCB2)/nesfatin-1 in human lungs and inflammatory cells. We examined the localization of NUCB2/nesfatin-1-immunoreactivity in normal and inflamed human lungs obtained from COPD patients and neutrophils with light and immunoelectron microscopy. Immunohistology showed localization of NUCB2/nesfatin-1-like immunoreactivity in the bronchiolar epithelium, alveolar septa, vascular endothelium and various immune cells of normal and inflamed lungs. Further, NUCB2/nesfatin-1-like immunoreactivity accumulated within 0.5 μm of the plasma membrane in human neutrophils following 90 min. of 1 ng/mL LPS stimulation. NUCB2/nesfatin-1-like immunoreactivity was also found to localize in euchromatic portions of neutrophilic nuclei at five times the mean concentration compared to heterochromatin. Finally, our results indicate that NUCB2/nesfatin-1-like immunoreactivity is predominantly cytoplasmic including that in the Golgi complex and vesicles as it localizes at two times the concentration in neutrophilic cytoplasm compared to nucleus. Our study is the first to detail the localization of NUCB2/nesfatin-1-like immunoreactivity in lungs and neutrophils, and nuclear localization of NUCB2/nesfatin-1 also implicates its potential role in transcriptional regulation.
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Affiliation(s)
- Jasmine Hui
- Department of Veterinary Biomedical Sciences, University of Saskatchewan, Saskatoon, Canada
| | - Gurpreet K Aulakh
- Department of Small Animal Clinical Sciences, University of Saskatchewan, Saskatoon, Canada
| | - Suraj Unniappan
- Department of Veterinary Biomedical Sciences, University of Saskatchewan, Saskatoon, Canada
| | - Baljit Singh
- Department of Veterinary Biomedical Sciences, University of Saskatchewan, Saskatoon, Canada.
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Sharifi M, Nazarinia D, Ramezani F, Azizi Y, Naderi N, Aboutaleb N. Necroptosis and RhoA/ROCK pathways: molecular targets of Nesfatin-1 in cardioprotection against myocardial ischemia/reperfusion injury in a rat model. Mol Biol Rep 2021; 48:2507-2518. [PMID: 33755849 DOI: 10.1007/s11033-021-06289-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Accepted: 03/11/2021] [Indexed: 02/06/2023]
Abstract
Nesfatin-1 as a new energy-regulating peptide has been known to display a pivotal role in modulation of cardiovascular functions and protection against ischemia/reperfusion injury. However, the detailed knowledge about molecular mechanisms underlying this protection has not been completely investigated yet. This study was designed to clarify the molecular mechanisms by which nesfatin-1 exert cardioprotection effects against myocardial ischemia-reperfusion (MI/R). Left anterior descending coronary artery (LAD) was ligated for 30 min to create a MI/R model in rats. MI/R rats were treated with three concentrations of nesfatin-1 (10, 15 and 20 µg/kg) then expression of necroptosis and necrosis mediators were measured by western blotting assay. Fibrosis, morphological damages, cardiac function, myocardial injury indictors and oxidative stress factors were evaluated as well. Induction of MI/R model resulted in cardiac dysfunction, oxidative stress, increased activity of RIPK1-RIPK3-MLKL axis and RhoA/ROCK pathway, extension of fibrosis and heart tissue damage. Highest tested concentration of nesfatin-1 markedly improved cardiac function. Moreover, it reduced oxidative stress, collagen deposition, and morphological damages, through inhibiting the expression of necroptosis mediators and also, necrosis including RIPK1, RIPK3, MLKL, ROCK1, and ROCK2 proteins. The lowest and middle tested concentrations of nesfatin-1 failed to exert protective effects against MI/R. These findings have shown that nesfatin-1 can exert cardioprotection against MI/R in a dose dependent manner by suppressing necroptosis via modulation of RIPK1-RIPK3-MLKL axis and RhoA/ROCK/RIP3 signaling pathway.
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Affiliation(s)
- Masoomeh Sharifi
- Physiology Research Center, Iran University of Medical Sciences, Tehran, Iran
- Department of Physiology, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Donya Nazarinia
- Department of Physiology, School of Paramedical Sciences, Dezful University of Medical Sciences, Dezful, Iran
| | - Fatemeh Ramezani
- Physiology Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Yaser Azizi
- Physiology Research Center, Iran University of Medical Sciences, Tehran, Iran
- Department of Physiology, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran
| | - Nasim Naderi
- Rajaie Cardiovascular Medical and Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Nahid Aboutaleb
- Physiology Research Center, Iran University of Medical Sciences, Tehran, Iran.
- Department of Physiology, Faculty of Medicine, Iran University of Medical Sciences, Tehran, Iran.
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18
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Shimizu M, Manome T, Kumami M, Matsumura K, Kanai K, Shimomura K, Maejima Y. Detection of NUCB2/nesfatin-1 in cerebrospinal fluid of multiple sclerosis patients. Aging (Albany NY) 2020; 12:24134-24140. [PMID: 33318307 PMCID: PMC7762516 DOI: 10.18632/aging.202287] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Accepted: 11/16/2020] [Indexed: 12/19/2022]
Abstract
NUCB2/nesfatin-1 was originally discovered as an anorexigenic peptide. However, recent studies revealed various additional functions including the regulation of inflammation. However, there are no studies that investigated the involvement of NUCB2/nesfatin-1 in neuroinflammatory diseases. Here, we aimed to investigate the involvement of NUCB2/nesfatin-1 in a representative neuroinflammatory disease, multiple sclerosis (MS). Cerebrospinal fluids (CSF) were collected from 24 MS patients and 10 control subjects and NUCB2/nesfatin-1, proinflammatory cytokines (TNF-α, IL-1β) and anti-inflammatory cytokines (IL-10, TGF-β) levels were measured by using ELISA assay. Also the expression of NUCB2/nesfatin-1 in the CSF of MS patient was investigated by western blot analysis. Expression of NUCB2/nesfatin-1 was confirmed in the CSF of the MS patient by western blot analysis. NUCB2/nesfatin-1 levels were significantly higher in the CSF of the MS patients. Among the measured cytokines, only IL-1β was lower in the CSF of the MS patients. We report for the first time increased NUCB2/nesfatin-1 levels in the CSF of MS patients.
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Affiliation(s)
- Masaru Shimizu
- Department of Bioregulation and Pharmacological Medicine, Fukushima Medical University School of Medicine, Fukushima, Japan.,Department of Neurology, Fukushima Medical University School of Medicine, Fukushima, Japan.,Department of Neurology, Matsumura General Hospital, Fukushima, Japan
| | - Taizo Manome
- Department of Neurology, Matsumura General Hospital, Fukushima, Japan
| | - Masumi Kumami
- Department of Neurology, Matsumura General Hospital, Fukushima, Japan
| | - Kouzou Matsumura
- Department of Neurology, Matsumura General Hospital, Fukushima, Japan
| | - Kazuaki Kanai
- Department of Neurology, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Kenju Shimomura
- Department of Bioregulation and Pharmacological Medicine, Fukushima Medical University School of Medicine, Fukushima, Japan
| | - Yuko Maejima
- Department of Bioregulation and Pharmacological Medicine, Fukushima Medical University School of Medicine, Fukushima, Japan
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Feijóo-Bandín S, Aragón-Herrera A, Moraña-Fernández S, Anido-Varela L, Tarazón E, Roselló-Lletí E, Portolés M, Moscoso I, Gualillo O, González-Juanatey JR, Lago F. Adipokines and Inflammation: Focus on Cardiovascular Diseases. Int J Mol Sci 2020; 21:E7711. [PMID: 33081064 DOI: 10.3390/ijms21207711] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2020] [Revised: 10/14/2020] [Accepted: 10/16/2020] [Indexed: 02/08/2023] Open
Abstract
It is well established that adipose tissue, apart from its energy storage function, acts as an endocrine organ that produces and secretes a number of bioactive substances, including hormones commonly known as adipokines. Obesity is a major risk factor for the development of cardiovascular diseases, mainly due to a low grade of inflammation and the excessive fat accumulation produced in this state. The adipose tissue dysfunction in obesity leads to an aberrant release of adipokines, some of them with direct cardiovascular and inflammatory regulatory functions. Inflammation is a common link between obesity and cardiovascular diseases, so this review will summarise the role of the main adipokines implicated in the regulation of the inflammatory processes occurring under the scenario of cardiovascular diseases.
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