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Hung WC, Yu TH, Wang CP, Hsu CC, Lu YC, Wei CT, Chung FM, Lee YJ, Wu CC, Tang WH. Fibroblast growth factor 21 is associated with widening QRS complex and prolonged corrected QT interval in patients with stable angina. BMC Cardiovasc Disord 2022; 22:432. [PMID: 36180826 PMCID: PMC9523937 DOI: 10.1186/s12872-022-02868-3] [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: 07/03/2022] [Accepted: 09/21/2022] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Fibroblast growth factor 21 (FGF21) is produced by cardiac cells, may acts in an autocrine manner, and was suggested to has a cardioprotective role in atherosclerosis. Wide QRS complex and heart rate-corrected QT interval (QTc interval) prolongation are associated to dangerous ventricular arrhythmias and cardiovascular disease mortality. Yet, the role of FGF21 in cardiac arrhythmia has never been studied. The aim of the study was to investigate the relationship between plasma FGF21 and the QRS duration and QTc interval in patients with stable angina. METHODS Three hundred twenty-one consecutive stable angina patients were investigated. Plasma FGF21 was measured through ELISA, and each subject underwent 12-lead electrocardiography. RESULTS FGF21 plasma levels were positively associated with the QRS duration (β = 0.190, P = 0.001) and QTc interval (β = 0.277, P < 0.0001). With increasing FGF21 tertiles, the patients had higher frequencies of wide QRS complex and prolonged QTc interval. After adjusting for patients' anthropometric parameters, the corresponding odd ratios (ORs) for wide QRS complex of the medium and high of FGF21 versus the low of FGF21 were 1.39 (95% CI 0.51-3.90) and 4.41 (95% CI 1.84-11.59), respectively, and p for trend was 0.001. Furthermore, multiple logistic regression analysis also showed the corresponding odd ratios (ORs) for prolonged QTc interval of the medium and high of FGF21 versus the low of FGF21 were 1.02 (95% CI 0.53-1.78) and 1.93 (95% CI 1.04-3.60) respectively with the p for trend of 0.037. In addition, age- and sex-adjusted FGF21 levels were positively associated with fasting glucose, HbA1c, creatinine, and adiponectin, but negatively associated with albumin, and the estimated glomerular filtration rate. CONCLUSIONS This study indicates that plasma FGF21 is associated with wide QRS complex and prolonged corrected QT interval in stable angina patients, further study is required to investigate the role of plasma FGF21 for the underlying pathogenesis.
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Affiliation(s)
- Wei-Chin Hung
- grid.414686.90000 0004 1797 2180Division of Cardiology, Department of Internal Medicine, E-Da Hospital, No. 1, Yi-Da Rd., Jiau-Shu Village, Yan-Chao Township, Kaohsiung, 82445 Taiwan ,grid.411447.30000 0004 0637 1806School of Medicine, College of Medicine, I-Shou University, Kaohsiung, 82445 Taiwan
| | - Teng-Hung Yu
- grid.414686.90000 0004 1797 2180Division of Cardiology, Department of Internal Medicine, E-Da Hospital, No. 1, Yi-Da Rd., Jiau-Shu Village, Yan-Chao Township, Kaohsiung, 82445 Taiwan ,grid.411447.30000 0004 0637 1806School of Medicine, College of Medicine, I-Shou University, Kaohsiung, 82445 Taiwan
| | - Chao-Ping Wang
- grid.414686.90000 0004 1797 2180Division of Cardiology, Department of Internal Medicine, E-Da Hospital, No. 1, Yi-Da Rd., Jiau-Shu Village, Yan-Chao Township, Kaohsiung, 82445 Taiwan ,grid.411447.30000 0004 0637 1806School of Medicine for International Students, College of Medicine, I-Shou University, Kaohsiung, 82445 Taiwan
| | - Chia-Chang Hsu
- grid.414686.90000 0004 1797 2180Division of Gastroenterology and Hepatology, Department of Internal Medicine, E-Da Hospital, Kaohsiung, 82445 Taiwan ,grid.411447.30000 0004 0637 1806The School of Chinese Medicine for Post Baccalaureate, College of Medicine, I-Shou University, Kaohsiung, 82445 Taiwan
| | - Yung-Chuan Lu
- grid.411447.30000 0004 0637 1806School of Medicine for International Students, College of Medicine, I-Shou University, Kaohsiung, 82445 Taiwan ,grid.414686.90000 0004 1797 2180Division of Endocrinology and Metabolism, Department of Internal Medicine, E-Da Hospital, Kaohsiung, 82445 Taiwan
| | - Ching-Ting Wei
- grid.411447.30000 0004 0637 1806School of Medicine for International Students, College of Medicine, I-Shou University, Kaohsiung, 82445 Taiwan ,grid.414686.90000 0004 1797 2180Division of General Surgery, Department of Surgery, E-Da Hospital, Kaohsiung, 82445 Taiwan ,grid.411447.30000 0004 0637 1806Department of Biomedical Engineering, I-Shou University, Kaohsiung, 82445 Taiwan ,grid.411447.30000 0004 0637 1806Department of Electrical Engineering, I-Shou University, Kaohsiung, 82445 Taiwan
| | - Fu-Mei Chung
- grid.414686.90000 0004 1797 2180Division of Cardiology, Department of Internal Medicine, E-Da Hospital, No. 1, Yi-Da Rd., Jiau-Shu Village, Yan-Chao Township, Kaohsiung, 82445 Taiwan
| | | | - Cheng-Ching Wu
- grid.414686.90000 0004 1797 2180Division of Cardiology, Department of Internal Medicine, E-Da Hospital, No. 1, Yi-Da Rd., Jiau-Shu Village, Yan-Chao Township, Kaohsiung, 82445 Taiwan ,grid.411447.30000 0004 0637 1806School of Medicine, College of Medicine, I-Shou University, Kaohsiung, 82445 Taiwan
| | - Wei-Hua Tang
- grid.278247.c0000 0004 0604 5314Division of Cardiology, Department of Internal Medicine, Taipei Veterans General Hospital, Yuli Branch, No. 91, Xinxing St., Yuli Township, Hualien County, 981002 Taiwan ,grid.260539.b0000 0001 2059 7017Faculty of Medicine, School of Medicine, National Yang Ming Chiao Tung University, Taipei, 112304 Taiwan
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Song JJ, Yang M, Liu Y, Song JW, Liu XY, Miao R, Zhang ZZ, Liu Y, Fan YF, Zhang Q, Dong Y, Yang XC, Zhong JC. Elabela prevents angiotensin II-induced apoptosis and inflammation in rat aortic adventitial fibroblasts via the activation of FGF21-ACE2 signaling. J Mol Histol 2021; 52:905-918. [PMID: 34453661 PMCID: PMC8401356 DOI: 10.1007/s10735-021-10011-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Accepted: 08/10/2021] [Indexed: 11/29/2022]
Abstract
Apoptosis, inflammation, and fibrosis contribute to vascular remodeling and injury. Elabela (ELA) serves as a crucial regulator to maintain vascular function and has been implicated in the pathogenesis of hypertensive vascular remodeling. This study aims to explore regulatory roles and underlying mechanisms of ELA in rat aortic adventitial fibroblasts (AFs) in response to angiotensin II (ATII). In cultured AFs, exposure to ATII resulted in marked decreases in mRNA and protein levels of ELA, fibroblast growth factor 21 (FGF21), and angiotensin-converting enzyme 2 (ACE2) as well as increases in apoptosis, inflammation, oxidative stress, and cellular migration, which were partially blocked by the exogenous replenishment of ELA and recombinant FGF21, respectively. Moreover, treatment with ELA strikingly reversed ATII-mediated the loss of FGF21 and ACE2 levels in rat aortic AFs. FGF21 knockdown with small interfering RNA (siRNA) significantly counterbalanced protective effects of ELA on ATII-mediated the promotion of cell migration, apoptosis, inflammatory, and oxidative injury in rat aortic AFs. More importantly, pretreatment with recombinant FGF21 strikingly inhibited ATII-mediated the loss of ACE2 and the augmentation of cell apoptosis, oxidative stress, and inflammatory injury in rat aortic AFs, which were partially prevented by the knockdown of ACE2 with siRNA. In summary, ELA exerts its anti-apoptotic, anti-inflammatory, and anti-oxidant effects in rat aortic AFs via activation of the FGF21-ACE2 signaling. ELA may represent a potential candidate to predict vascular damage and targeting the FGF21-ACE2 signaling may be a promising therapeutic intervention for vascular adventitial remodeling and related disorders.
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Affiliation(s)
- Juan-Juan Song
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China
| | - Mei Yang
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China
| | - Ying Liu
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China
| | - Jia-Wei Song
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China
| | - Xiao-Yan Liu
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China
- Medical Research Center, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China
| | - Ran Miao
- Medical Research Center, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China
| | - Zhen-Zhou Zhang
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China
- Department of Cardiology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China
| | - Yu Liu
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China
- Department of Cardiology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China
| | - Yi-Fan Fan
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China
| | - Qian Zhang
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China
| | - Ying Dong
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China
| | - Xin-Chun Yang
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China
| | - Jiu-Chang Zhong
- Heart Center and Beijing Key Laboratory of Hypertension, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China.
- Medical Research Center, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China.
- Department of Cardiology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, 100020, China.
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3
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Dai Q, Fan X, Meng X, Sun S, Su Y, Ling X, Chen X, Wang K, Dai X, Zhang C, Da S, Zhang G, Gu C, Chen H, He J, Hu H, Yu L, Pan X, Tan Y, Yan X. FGF21 promotes ischaemic angiogenesis and endothelial progenitor cells function under diabetic conditions in an AMPK/NAD+-dependent manner. J Cell Mol Med 2021; 25:3091-3102. [PMID: 33599110 PMCID: PMC7957202 DOI: 10.1111/jcmm.16369] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 01/18/2021] [Accepted: 02/02/2021] [Indexed: 12/16/2022] Open
Abstract
Diabetic vascular complications are closely associated with long‐term vascular dysfunction and poor neovascularization. Endothelial progenitor cells (EPCs) play pivotal roles in maintaining vascular homeostasis and triggering angiogenesis, and EPC dysfunction contributes to defective angiogenesis and resultant diabetic vascular complications. Fibroblast growth factor 21 (FGF21) has received substantial attention as a potential therapeutic agent for diabetes via regulating glucose and lipid metabolism. However, the effects of FGF21 on diabetic vascular complications remain unclear. In the present study, the in vivo results showed that FGF21 efficiently improved blood perfusion and ischaemic angiogenesis in both type 1 and type 2 diabetic mice, and these effects were accompanied by enhanced EPC mobilization and infiltration into ischaemic muscle tissues and increases in plasma stromal cell–derived factor‐1 concentration. The in vitro results revealed that FGF21 directly prevented EPC damage induced by high glucose, and the mechanistic studies demonstrated that nicotinamide adenine dinucleotide (NAD+) was dramatically decreased in EPCs challenged with high glucose, whereas FGF21 treatment significantly increased NAD+ content in an AMPK‐dependent manner, resulting in improved angiogenic capability of EPCs. These results indicate that FGF21 promotes ischaemic angiogenesis and the angiogenic ability of EPCs under diabetic conditions by activating the AMPK/NAD+ pathway.
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Affiliation(s)
- Qiaoxia Dai
- Chinese-American Research Institute for Diabetic Complications, Department of Pharmacy, Wenzhou Medical University, Wenzhou, China
| | - Xia Fan
- Chinese-American Research Institute for Diabetic Complications, Department of Pharmacy, Wenzhou Medical University, Wenzhou, China
| | - Xue Meng
- Chinese-American Research Institute for Diabetic Complications, Department of Pharmacy, Wenzhou Medical University, Wenzhou, China
| | - Shiyue Sun
- Chinese-American Research Institute for Diabetic Complications, Department of Pharmacy, Wenzhou Medical University, Wenzhou, China
| | - Yue Su
- The Second School of Medicine, Wenzhou Medical University, Wenzhou, China
| | - Xiao Ling
- Department of Pharmacy, The People's Hospital of YuHuan, Taizhou, China
| | - Xiangjuan Chen
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Kai Wang
- The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Xiaozhen Dai
- School of Biomedicine, Chengdu Medical College, Chengdu, China
| | - Chi Zhang
- Ruian Center of Chinese-American Research Institute for Diabetic Complications, the Third Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Sun Da
- Institute of Life Sciences, Wenzhou University, Wenzhou, China
| | - Guigui Zhang
- Chinese-American Research Institute for Diabetic Complications, Department of Pharmacy, Wenzhou Medical University, Wenzhou, China
| | - Chunjie Gu
- Chinese-American Research Institute for Diabetic Complications, Department of Pharmacy, Wenzhou Medical University, Wenzhou, China
| | - Hui Chen
- Chinese-American Research Institute for Diabetic Complications, Department of Pharmacy, Wenzhou Medical University, Wenzhou, China
| | - Junhong He
- Chinese-American Research Institute for Diabetic Complications, Department of Pharmacy, Wenzhou Medical University, Wenzhou, China
| | - Haiqi Hu
- Department of Pharmacy, Jinhua Municipal Central Hospital, Jinhua, China
| | - Lechu Yu
- Ruian Center of Chinese-American Research Institute for Diabetic Complications, the Third Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Xiaohong Pan
- Chinese-American Research Institute for Diabetic Complications, Department of Pharmacy, Wenzhou Medical University, Wenzhou, China
| | - Yi Tan
- Chinese-American Research Institute for Diabetic Complications, Department of Pharmacy, Wenzhou Medical University, Wenzhou, China
| | - Xiaoqing Yan
- Chinese-American Research Institute for Diabetic Complications, Department of Pharmacy, Wenzhou Medical University, Wenzhou, China
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4
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Xiao M, Tang Y, Wang S, Wang J, Wang J, Guo Y, Zhang J, Gu J. The Role of Fibroblast Growth Factor 21 in Diabetic Cardiovascular Complications and Related Epigenetic Mechanisms. Front Endocrinol (Lausanne) 2021; 12:598008. [PMID: 34349728 PMCID: PMC8326758 DOI: 10.3389/fendo.2021.598008] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2020] [Accepted: 06/17/2021] [Indexed: 12/11/2022] Open
Abstract
Fibroblast growth factor 21 (FGF21), is an emerging metabolic regulator mediates multiple beneficial effects in the treatment of metabolic disorders and related complications. Recent studies showed that FGF21 acts as an important inhibitor in the onset and progression of cardiovascular complications of diabetes mellitus (DM). Furthermore, evidences discussed so far demonstrate that epigenetic modifications exert a crucial role in the initiation and development of DM-related cardiovascular complications. Thus, epigenetic modifications may involve in the function of FGF21 on DM-induced cardiovascular complications. Therefore, this review mainly interprets and delineates the recent advances of role of FGF21 in DM cardiovascular complications. Then, the possible changes of epigenetics related to the role of FGF21 on DM-induced cardiovascular complications are discussed. Thus, this article not only implies deeper understanding of the pathological mechanism of DM-related cardiovascular complications, but also provides the possible novel therapeutic strategy for DM-induced cardiovascular complications by targeting FGF21 and related epigenetic mechanism.
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Affiliation(s)
- Mengjie Xiao
- School of Nursing and Rehabilitation, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Yufeng Tang
- Department of Orthopedic Surgery, The First Affiliated Hospital of Shandong First Medical University, Jinan, China
| | - Shudong Wang
- Department of Cardiology at the First Hospital of Jilin University, Changchun, China
| | - Jie Wang
- School of Nursing and Rehabilitation, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Jie Wang
- School of Nursing and Rehabilitation, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Yuanfang Guo
- School of Nursing and Rehabilitation, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Jingjing Zhang
- Department of Cardiology at the First Hospital of China Medical University, and Department of Cardiology at the People’s Hospital of Liaoning Province, Shenyang, China
| | - Junlian Gu
- School of Nursing and Rehabilitation, Cheeloo College of Medicine, Shandong University, Jinan, China
- *Correspondence: Junlian Gu,
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5
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Wu J, Sun X, Jiang Z, Jiang J, Xu L, Tian A, Sun X, Meng H, Li Y, Huang W, Jia Y, Wu H. Protective role of NRF2 in macrovascular complications of diabetes. J Cell Mol Med 2020; 24:8903-8917. [PMID: 32628815 PMCID: PMC7417734 DOI: 10.1111/jcmm.15583] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Revised: 04/05/2020] [Accepted: 05/07/2020] [Indexed: 02/07/2023] Open
Abstract
Macrovascular complications develop in over a half of the diabetic individuals, resulting in high morbidity and mortality. This poses a severe threat to public health and a heavy burden to social economy. It is therefore important to develop effective approaches to prevent or slow down the pathogenesis and progression of macrovascular complications of diabetes (MCD). Oxidative stress is a major contributor to MCD. Nuclear factor (erythroid‐derived 2)‐like 2 (NRF2) governs cellular antioxidant defence system by activating the transcription of various antioxidant genes, combating diabetes‐induced oxidative stress. Accumulating experimental evidence has demonstrated that NRF2 activation protects against MCD. Structural inhibition of Kelch‐like ECH‐associated protein 1 (KEAP1) is a canonical way to activate NRF2. More recently, novel approaches, such as activation of the Nfe2l2 gene transcription, decreasing KEAP1 protein level by microRNA‐induced degradation of Keap1 mRNA, prevention of proteasomal degradation of NRF2 protein and modulation of other upstream regulators of NRF2, have emerged in prevention of MCD. This review provides a brief introduction of the pathophysiology of MCD and the role of oxidative stress in the pathogenesis of MCD. By reviewing previous work on the activation of NRF2 in MCD, we summarize strategies to activate NRF2, providing clues for future intervention of MCD. Controversies over NRF2 activation and future perspectives are also provided in this review.
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Affiliation(s)
- Junduo Wu
- Department of Cardiology, The Second Hospital of Jilin University, Changchun, China
| | - Xiaodan Sun
- Intensive Care Unit, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Ziping Jiang
- Department of Hand and Foot Surgery, The First Hospital of Jilin University, Changchun, China
| | - Jun Jiang
- Department of Neurosurgery, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Linlin Xu
- Department of Neurology, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Ao Tian
- Department of Nutrition and Food Hygiene, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Xuechun Sun
- Department of Nutrition and Food Hygiene, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Huali Meng
- Department of Nutrition and Food Hygiene, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Ying Li
- Department of Dermatology, Affiliated Hospital of Beihua University, Jilin, China
| | - Wenlin Huang
- School of Science and Technology, Georgia Gwinnett College, Lawrenceville, GA, USA
| | - Ye Jia
- Beckman Research Institute of City of Hope, Duarte, CA, USA
| | - Hao Wu
- Department of Nutrition and Food Hygiene, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
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Liu Y, Wei J, Ma KT, Li CL, Mai YP, Qiu XX, Wei H, Hou N, Luo JD. Carvacrol protects against diabetes-induced hypercontractility in the aorta through activation of the PI3K/Akt pathway. Biomed Pharmacother 2020; 125:109825. [PMID: 32036208 DOI: 10.1016/j.biopha.2020.109825] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2019] [Revised: 12/10/2019] [Accepted: 12/18/2019] [Indexed: 11/16/2022] Open
Abstract
Vascular complications induced by diabetes constitute the principal cause of morbidity and mortality in diabetic patients. It has been reported that carvacrol (CAR) possesses a wide range of biological activities. The effects of CAR on diabetes-induced vasculopathy remain unknown. In this study, diabetic mice were created by the intraperitoneal injection of streptozotocin (STZ) in male C57BL/6 J mice to investigate whether CAR provided a protective effect against diabetes-induced vasculopathy and to investigate the underlying mechanisms. We found that CAR decreased blood glucose levels in diabetic mice. Moreover, CAR ameliorated diabetes-induced aortic morphological alterations, as evidenced by an increased thickness in the intima-media width and an increased number of vascular smooth muscle cells (VSMCs) layers. Further studies revealed that CAR inhibited hypercontractility in the aortas of diabetic mice and VSMCs in response to hyperglycemia, as evidenced by the relaxation of phenylephrine(PE)-induced vasoconstriction, the decreased expression of smooth muscle (SM)-α-actin, and the increased expression of Ki67 and proliferating cell nuclear antigen (PCNA). Furthermore, the PI3K/Akt signaling pathway was inhibited in the aortas of diabetic mice and VSMCs in response to hyperglycemia, while CAR treatment activated the PI3K/Akt signaling pathway. In conclusion, our results strongly suggest that CAR plays a protective role in diabetes-induced aortic hypercontractility, possibly by activating the PI3K/Akt signaling pathway. CAR is a potential drug for the treatment of diabetic vasculopathy.
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Affiliation(s)
- Yun Liu
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou 511436, PR China
| | - Jie Wei
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou 511436, PR China
| | - Kai-Ting Ma
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou 511436, PR China
| | - Cong-Lin Li
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou 511436, PR China
| | - Yun-Pei Mai
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou 511436, PR China
| | - Xiao-Xia Qiu
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou 511436, PR China
| | - Han Wei
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou 511436, PR China
| | - Ning Hou
- Key Laboratory of Molecular Target & Clinical Pharmacology and the State Key Laboratory of Respiratory Disease, School of Pharmaceutical Sciences & the Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou 511436, PR China.
| | - Jian-Dong Luo
- Guangzhou Institute of Cardiovascular Disease, Guangzhou Key Laboratory of Cardiovascular Disease, and the Second Affiliated Hospital, Guangzhou Medical University, Guangzhou 510260, PR China.
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7
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Olapoju SO, Adejobi OI, Le Thi X. Fibroblast growth factor 21; review on its participation in vascular calcification pathology. Vascul Pharmacol 2019; 125-126:106636. [PMID: 31881276 DOI: 10.1016/j.vph.2019.106636] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2019] [Revised: 11/12/2019] [Accepted: 12/22/2019] [Indexed: 12/25/2022]
Abstract
Vascular calcification (VC) is an independent cardiovascular event and also a complication commonly found in chronic kidney disease (CKD) and diabetic patients. The mechanisms underpinning pathophysiology of VC is yet to be fully understood. Nevertheless, certain processes are generally believed to participate in its onset and progression. VC pathology is characterized by disequilibrium in the amount of natural inhibitors and active inducers of VC process. The imbalance may favor ectopic deposition of calcium-phosphate in form of hydroxyapatite in media or intima tunica compartments of blood vessels. This eventually could trigger phenotypic switch of smooth muscle cells to osteoblasts related cells. Thus, VSMC phenotypic trans-differentiation is currently considered as one of the hallmarks of VC. At the moment, there is no approved treatment. Fibroblast growth factors (FGFs) are a protein family that participates in varieties of biological processes. More recently, FGF21 seems to be gaining more attention with recent findings showing its anti-calcifying efficacy. In this review, the aim is to point out specific processes involved in VC and also to highlight the participation of FGF21 in the pathology of vascular calcification.
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Affiliation(s)
- Samuel O Olapoju
- EA 7288, Biocommunication en Cardiometabolique (BC2M), Faculté de Pharmacie, Université de Montpellier, France; National Institute of Medicinal Materials, 3B Quang Trung Str., Hoan Kiem Dist., Hanoi, Viet Nam.
| | - Oluwaniyi Isaiah Adejobi
- Key Laboratory of Economic Plants and Biotechnology, Kunming Institutes of Botany, Chinese Academy of Sciences, Kunming, China
| | - Xoan Le Thi
- National Institute of Medicinal Materials, 3B Quang Trung Str., Hoan Kiem Dist., Hanoi, Viet Nam
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8
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Do VQ, Park KH, Seo YS, Park JM, Kim B, Kim SK, Sung JH, Lee MY. Inhalation exposure to cigarette smoke induces endothelial nitric oxide synthase uncoupling and enhances vascular collagen deposition in streptozotocin-induced diabetic rats. Food Chem Toxicol 2019; 136:110988. [PMID: 31759066 DOI: 10.1016/j.fct.2019.110988] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Revised: 11/13/2019] [Accepted: 11/18/2019] [Indexed: 12/22/2022]
Abstract
Smoking is an acknowledged risk factor for vascular disorders, and vascular complication is a main outcome of diabetes. Hence, we investigated the impact of cigarette smoke on blood vessels in diabetes, postulating that smoking might aggravate diabetic vascular impairment. Sprague-Dawley rats were divided into four groups: control, cigarette smoke-exposed, diabetic, and cigarette smoke-exposed diabetic groups. Streptozotocin-induced diabetic rats were exposed to cigarette smoke by inhalation at total particulate matter concentration of 200 μg/L for 4 h/day, 5 day/week for a total of 4 weeks. Diabetes caused structural change of aorta, but additional cigarette smoke exposure did not induce further alteration. Collagen, a marker for fibrosis, was increased in media of diabetic aorta, and this increase was augmented by cigarette smoke. Cigarette smoke induced endothelial nitric oxide synthase (eNOS) uncoupling in the diabetic group. Malondialdehyde was increased and glutathione was decreased in blood from diabetes, but these effects were not exaggerated by cigarette smoke. Cigarette smoke caused NADPH oxidase (NOX) 2 expression in diabetic aorta and enhanced diabetes-induced NOX4 expression in aorta. Taken together, cigarette smoke exposure can aggravate vascular fibrosis and induce eNOS uncoupling in diabetes under experimental condition, suggesting that smoking might exacerbate diabetic vascular impairments.
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Affiliation(s)
- Van Quan Do
- College of Pharmacy, Dongguk University, Goyang-si, Gyeonggi-do, 10326, Republic of Korea
| | - Kwang-Hoon Park
- College of Pharmacy, Dongguk University, Goyang-si, Gyeonggi-do, 10326, Republic of Korea
| | - Yoon-Seok Seo
- College of Pharmacy, Dongguk University, Goyang-si, Gyeonggi-do, 10326, Republic of Korea
| | - Jung-Min Park
- College of Pharmacy, Dongguk University, Goyang-si, Gyeonggi-do, 10326, Republic of Korea
| | - Bumseok Kim
- College of Veterinary Medicine, Chonbuk National University, Iksan, Jeollabuk-do, 54596, Republic of Korea
| | - Sang-Kyum Kim
- College of Pharmacy, Chungnam National University, Daejeon, 34134, Republic of Korea
| | - Jae Hyuck Sung
- Bio Technology Division, Korea Conformity Laboratories, Incheon, 21999, Republic of Korea
| | - Moo-Yeol Lee
- College of Pharmacy, Dongguk University, Goyang-si, Gyeonggi-do, 10326, Republic of Korea.
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Tabari FS, Karimian A, Parsian H, Rameshknia V, Mahmoodpour A, Majidinia M, Maniati M, Yousefi B. The roles of FGF21 in atherosclerosis pathogenesis. Rev Endocr Metab Disord 2019; 20:103-114. [PMID: 30879171 DOI: 10.1007/s11154-019-09488-x] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
FGF21 is a peptide hormone that regulates homeostasis of lipid and glucose as well as energy metabolism. It is mainly expressed and secreted in liver and adipose tissues, and it is expressed in lower amounts in the aorta. Recent clinical and preclinical studies indicate increased serum FGF21 levels in atherosclerosis patients. Also, FGF21 therapy has been reported to reduce the initiation and progression of atherosclerosis in animal models and in vitro studies. Moreover, growing evidence indicates that administration of exogenous FGF21 induces anti-atherosclerotic effects, because of its ability to reduce lipid profile, alleviation of oxidative stress, inflammation, and apoptosis. Therefore, FGF21 can not only be considered as a biomarker for predicting atherosclerosis, but also induce protective effects against atherosclerosis. Besides, serum levels of FGF21 increase in various diseases including in diabetes mellitus, hypertension, and obesity, which may be related to initiating and exacerbating atherosclerosis. On the other hand, FGF21 therapy significantly improves lipid profiles, and reduces vascular inflammation and oxidative stress in atherosclerosis related diseases. Therefore, further prospective studies are needed to clarify whether FGF21 can be used as a prognostic biomarker to identify individuals at future risk of atherosclerosis in these atherosclerosis-associated diseases. In this review, we will discuss the possible mechanism by which FGF21 protects against atherosclerosis.
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Affiliation(s)
- Farzane Shanebandpour Tabari
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran
| | - Ansar Karimian
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran
| | - Hadi Parsian
- Cellular and Molecular Biology Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Vahid Rameshknia
- Faculty of Medicine, Tabriz Branch, Islamic Azad University, Tabriz, Iran
- Department of Biochemistry, Baku State University, Baku, Azerbaijan
| | - Ata Mahmoodpour
- Anesthesiology Research Team, Tabriz University of Medical Sciences, Tabriz, Iran
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Maryam Majidinia
- Solid Tumor Research Center, Urmia University of Medical Sciences, Urmia, Iran
| | - Mahmood Maniati
- Faculty of Medicine, Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Bahman Yousefi
- Aging Research Institute, Tabriz University of Medical Sciences, Tabriz, Iran.
- Molecular Medicine Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
- Department of Biochemistry and Clinical Laboratories, Faculty of Medicine, Tabriz University of Medical Science, Tabriz, Iran.
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10
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Cardoso AL, Fernandes A, Aguilar-Pimentel JA, de Angelis MH, Guedes JR, Brito MA, Ortolano S, Pani G, Athanasopoulou S, Gonos ES, Schosserer M, Grillari J, Peterson P, Tuna BG, Dogan S, Meyer A, van Os R, Trendelenburg AU. Towards frailty biomarkers: Candidates from genes and pathways regulated in aging and age-related diseases. Ageing Res Rev 2018; 47:214-277. [PMID: 30071357 DOI: 10.1016/j.arr.2018.07.004] [Citation(s) in RCA: 279] [Impact Index Per Article: 46.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2018] [Revised: 07/08/2018] [Accepted: 07/10/2018] [Indexed: 12/12/2022]
Abstract
OBJECTIVE Use of the frailty index to measure an accumulation of deficits has been proven a valuable method for identifying elderly people at risk for increased vulnerability, disease, injury, and mortality. However, complementary molecular frailty biomarkers or ideally biomarker panels have not yet been identified. We conducted a systematic search to identify biomarker candidates for a frailty biomarker panel. METHODS Gene expression databases were searched (http://genomics.senescence.info/genes including GenAge, AnAge, LongevityMap, CellAge, DrugAge, Digital Aging Atlas) to identify genes regulated in aging, longevity, and age-related diseases with a focus on secreted factors or molecules detectable in body fluids as potential frailty biomarkers. Factors broadly expressed, related to several "hallmark of aging" pathways as well as used or predicted as biomarkers in other disease settings, particularly age-related pathologies, were identified. This set of biomarkers was further expanded according to the expertise and experience of the authors. In the next step, biomarkers were assigned to six "hallmark of aging" pathways, namely (1) inflammation, (2) mitochondria and apoptosis, (3) calcium homeostasis, (4) fibrosis, (5) NMJ (neuromuscular junction) and neurons, (6) cytoskeleton and hormones, or (7) other principles and an extensive literature search was performed for each candidate to explore their potential and priority as frailty biomarkers. RESULTS A total of 44 markers were evaluated in the seven categories listed above, and 19 were awarded a high priority score, 22 identified as medium priority and three were low priority. In each category high and medium priority markers were identified. CONCLUSION Biomarker panels for frailty would be of high value and better than single markers. Based on our search we would propose a core panel of frailty biomarkers consisting of (1) CXCL10 (C-X-C motif chemokine ligand 10), IL-6 (interleukin 6), CX3CL1 (C-X3-C motif chemokine ligand 1), (2) GDF15 (growth differentiation factor 15), FNDC5 (fibronectin type III domain containing 5), vimentin (VIM), (3) regucalcin (RGN/SMP30), calreticulin, (4) PLAU (plasminogen activator, urokinase), AGT (angiotensinogen), (5) BDNF (brain derived neurotrophic factor), progranulin (PGRN), (6) α-klotho (KL), FGF23 (fibroblast growth factor 23), FGF21, leptin (LEP), (7) miRNA (micro Ribonucleic acid) panel (to be further defined), AHCY (adenosylhomocysteinase) and KRT18 (keratin 18). An expanded panel would also include (1) pentraxin (PTX3), sVCAM/ICAM (soluble vascular cell adhesion molecule 1/Intercellular adhesion molecule 1), defensin α, (2) APP (amyloid beta precursor protein), LDH (lactate dehydrogenase), (3) S100B (S100 calcium binding protein B), (4) TGFβ (transforming growth factor beta), PAI-1 (plasminogen activator inhibitor 1), TGM2 (transglutaminase 2), (5) sRAGE (soluble receptor for advanced glycosylation end products), HMGB1 (high mobility group box 1), C3/C1Q (complement factor 3/1Q), ST2 (Interleukin 1 receptor like 1), agrin (AGRN), (6) IGF-1 (insulin-like growth factor 1), resistin (RETN), adiponectin (ADIPOQ), ghrelin (GHRL), growth hormone (GH), (7) microparticle panel (to be further defined), GpnmB (glycoprotein nonmetastatic melanoma protein B) and lactoferrin (LTF). We believe that these predicted panels need to be experimentally explored in animal models and frail cohorts in order to ascertain their diagnostic, prognostic and therapeutic potential.
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11
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Zhang J, Xu Z, Gu J, Jiang S, Liu Q, Zheng Y, Freedman JH, Sun J, Cai L. HDAC3 inhibition in diabetic mice may activate Nrf2 preventing diabetes-induced liver damage and FGF21 synthesis and secretion leading to aortic protection. Am J Physiol Endocrinol Metab 2018; 315:E150-E162. [PMID: 29634312 DOI: 10.1152/ajpendo.00465.2017] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Vascular complications are common pathologies associated with type 1 diabetes. In recent years, histone deacetylation enzyme (HDAC) inhibitors have been shown to be successful in preventing atherosclerosis. To investigate the mechanism for HDAC3 inhibition in preventing diabetic aortic pathologies, male OVE26 type 1 diabetic mice and age-matched wild-type (FVB) mice were given the HDAC3-specific inhibitor RGFP-966 or vehicle for 3 mo. These mice were then euthanized immediately or maintained for an additional 3 mo without treatment. Levels of aortic inflammation and fibrosis and plasma and fibroblast growth factor 21 (FGF21) levels were determined. Because the liver is the major organ for FGF21 synthesis in diabetic animals, the effects of HDAC3 inhibition on hepatic FGF21 synthesis were examined. Additionally, hepatic miR-200a and kelch-like ECH-associated protein 1 (Keap1) expression and nuclear factor erythroid 2-related factor 2 (Nrf2) nuclear translocation were measured. HDAC3 inhibition significantly reduced aortic fibrosis and inflammation in OVE26 mice at both 3 and 6 mo. Plasma FGF21 levels were significantly higher in RGFP-966-treated OVE26 mice compared with vehicle-treated mice at both time points. It also significantly reduced hepatic pathologies associated with diabetes, accompanied by increased FGF21 mRNA and protein expression. HDAC3 inhibition also increased miR-200a expression, reduced Keap1 protein levels, and increased Nrf2 nuclear translocation with an upregulation of antioxidant gene and FGF21 transcription. Our results support a model where HDAC3 inhibition may promote Nrf2 activity by increasing miR-200a expression with a concomitant decrease in Keap1 to preserve hepatic FGF21 synthesis. The preservation of hepatic FGF21 synthesis ultimately leads to a reduction in diabetes-induced aorta pathologies.
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Affiliation(s)
- Jian Zhang
- Cardiovascular Center, the First Hospital of Jilin University , Changchun, Jilin , China
- Department of Pediatrics, Pediatric Research Institute, University of Louisville , Louisville, Kentucky
| | - Zheng Xu
- Cardiovascular Center, the First Hospital of Jilin University , Changchun, Jilin , China
| | - Junlian Gu
- Department of Pediatrics, Pediatric Research Institute, University of Louisville , Louisville, Kentucky
| | - Saizhi Jiang
- Department of Pediatrics, Pediatric Research Institute, University of Louisville , Louisville, Kentucky
- Department of Pediatrics, the First Affiliated Hospital of Wenzhou Medical University , Wenzhou, Zhejiang , China
| | - Quan Liu
- Cardiovascular Center, the First Hospital of Jilin University , Changchun, Jilin , China
| | - Yang Zheng
- Cardiovascular Center, the First Hospital of Jilin University , Changchun, Jilin , China
| | - Jonathan H Freedman
- Department of Pharmacology and Toxicology, University of Louisville , Louisville, Kentucky
| | - Jian Sun
- Cardiovascular Center, the First Hospital of Jilin University , Changchun, Jilin , China
| | - Lu Cai
- Department of Pediatrics, Pediatric Research Institute, University of Louisville , Louisville, Kentucky
- Department of Pharmacology and Toxicology, University of Louisville , Louisville, Kentucky
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12
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Zhang J, Weng W, Wang K, Lu X, Cai L, Sun J. The role of FGF21 in type 1 diabetes and its complications. Int J Biol Sci 2018; 14:1000-1011. [PMID: 29989062 PMCID: PMC6036735 DOI: 10.7150/ijbs.25026] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2018] [Accepted: 04/21/2018] [Indexed: 02/06/2023] Open
Abstract
Data from the International Diabetes Federation show that 347 million people worldwide have diabetes, and the incidence is still rising. Although the treatment of diabetes has been advanced, the current therapeutic options and outcomes, e.g. complications, are yet far from ideal. Therefore, an urgent need exists for the development of more effective therapies. Numerous studies have been conducted to establish and confirm whether FGF21 exerts beneficial effects on obesity and diabetes along with its complications. However, most of the studies associated with FGF21 were conducted in the patients with type 2 diabetes. Subsequently, the effect of FGF21 in the prevention or treatment of type 1 diabetes and its complications were also increasingly reported. In this review, we summarize the findings available on the function of FGF21 and the status of FGF21's treatment for type 1 diabetes. Based on the available information, we found that FGF21 exerts a hypoglycemic effect, restores the function of brown fat, and inhibits various complications in type 1 diabetes patients. Although these features are predominantly similar to those observed in the studies that showed the beneficial impact of FGF21 on type 2 diabetes and its complications, there are also certain distinct features and findings that may be of provide important and instructive for us to understand mechanistic insights and further promote the prevention and treatment of type 1 diabetes.
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Affiliation(s)
- Jian Zhang
- The Center of Cardiovascular Disorders, the First Hospital of Jilin University, Changchun, China.,Pediatrics Research Institute, Department of Pediatrics, University of Louisville, Louisville, Kentucky, USA
| | - Wenya Weng
- The Third Affiliated Hospital of Wenzhou Medical University, Ruian Center of Chinese-American Research Institute for Diabetic Complications, Ruian, China
| | - Kai Wang
- Pediatrics Research Institute, Department of Pediatrics, University of Louisville, Louisville, Kentucky, USA.,The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - Xuemian Lu
- The Third Affiliated Hospital of Wenzhou Medical University, Ruian Center of Chinese-American Research Institute for Diabetic Complications, Ruian, China
| | - Lu Cai
- Pediatrics Research Institute, Department of Pediatrics, University of Louisville, Louisville, Kentucky, USA.,Department of Pharmacology and Toxicology, University of Louisville, Louisville, Kentucky, USA
| | - Jian Sun
- The Center of Cardiovascular Disorders, the First Hospital of Jilin University, Changchun, China
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13
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Cholesterol Efflux: Does It Contribute to Aortic Stiffening? J Cardiovasc Dev Dis 2018; 5:jcdd5020023. [PMID: 29724005 PMCID: PMC6023341 DOI: 10.3390/jcdd5020023] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2018] [Revised: 04/20/2018] [Accepted: 04/25/2018] [Indexed: 12/12/2022] Open
Abstract
Aortic stiffness during cardiac contraction is defined by the rigidity of the aorta and the elastic resistance to deformation. Recent studies suggest that aortic stiffness may be associated with changes in cholesterol efflux in endothelial cells. This alteration in cholesterol efflux may directly affect endothelial function, extracellular matrix composition, and vascular smooth muscle cell function and behavior. These pathological changes favor an aortic stiffness phenotype. Among all of the proteins participating in the cholesterol efflux process, ATP binding cassette transporter A1 (ABCA1) appears to be the main contributor to arterial stiffness changes in terms of structural and cellular function. ABCA1 is also associated with vascular inflammation mediators implicated in aortic stiffness. The goal of this mini review is to provide a conceptual hypothesis of the recent advancements in the understanding of ABCA1 in cholesterol efflux and its role and association in the development of aortic stiffness, with a particular emphasis on the potential mechanisms and pathways involved.
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14
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Shen Y, Zhang X, Pan X, Xu Y, Xiong Q, Lu Z, Ma X, Bao Y, Jia W. Contribution of serum FGF21 level to the identification of left ventricular systolic dysfunction and cardiac death. Cardiovasc Diabetol 2017; 16:106. [PMID: 28821258 PMCID: PMC5562996 DOI: 10.1186/s12933-017-0588-5] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2017] [Accepted: 08/13/2017] [Indexed: 01/20/2023] Open
Abstract
AIM The relationship between fibroblast growth factor 21 (FGF21) and cardiovascular disease has been well established in recent studies. This study aimed to investigate the relationship between FGF21 and left ventricular systolic dysfunction and cardiac death. METHODS Two-dimensional echocardiography was used to measure the left ventricular ejection fraction (LVEF) to estimate left ventricular systolic function. The optimal cutoff of FGF21 for identifying left ventricular systolic dysfunction at baseline was analyzed via receiver operating characteristic (ROC) curves. The identification of different serum levels of FGF21 and their association with cardiac death was analyzed via Kaplan-Meier survival curves. Serum FGF21 level was measured by an enzyme-linked immunosorbent assay kit, and serum N-terminal pro-brain natriuretic peptide (NT-pro-BNP) level was determined by a chemiluminescent immunoassay. RESULTS A total of 253 patients were recruited for this study at baseline. Patients were excluded if they lacked echocardiography or laboratory measurement data, and there were 218 patients enrolled in the final analysis. The average age was 66.32 ± 10.10 years. The optimal cutoff values of FGF21 and NT-pro-BNP for identifying left ventricular systolic dysfunction at baseline were 321.5 pg/mL and 131.3 ng/L, respectively, determined separately via ROC analysis. The areas under the curves were non-significant among FGF21, NT-pro-BNP and FGF21 + NT-pro-BNP as determined by pairwise comparisons. Both a higher serum level of FGF21 and a higher serum level of NT-pro-BNP were independent risk factors for left ventricular systolic dysfunction at baseline (odd ratio (OR) 3.138 [1.037-9.500], P = 0.043, OR 9.207 [2.036-41.643], P = 0.004, separately). Further Kaplan-Meier survival analysis indicated an association between both a higher serum level of FGF21 and a higher serum level of NT-pro-BNP with cardiac death in 5 years [RR 5.000 (1.326-18.861), P = 0.026; RR 9.643 (2.596-35.825), P = 0.009, respectively]. CONCLUSIONS Serum FGF21 level was significantly correlated with left ventricular systolic dysfunction at baseline. Patients with higher serum levels of FGF21 tended to suffer greater risks of cardiac death than patients with lower serum levels of FGF21. The identification of FGF21 and its relationship with left ventricular systolic function and cardiac death were non-inferior to NT-pro-BNP.
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Affiliation(s)
- Yun Shen
- Department of Endocrinology and Metabolism, Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Shanghai Clinical Center for Diabetes, Shanghai Key Clinical Center for Metabolic Disease, Shanghai Key Laboratory of Diabetes Mellitus, Shanghai Diabetes Institute, Shanghai, China
| | - Xueli Zhang
- Department of Endocrinology and Metabolism, Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Shanghai Clinical Center for Diabetes, Shanghai Key Clinical Center for Metabolic Disease, Shanghai Key Laboratory of Diabetes Mellitus, Shanghai Diabetes Institute, Shanghai, China
| | - Xiaoping Pan
- Department of Endocrinology and Metabolism, Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Shanghai Clinical Center for Diabetes, Shanghai Key Clinical Center for Metabolic Disease, Shanghai Key Laboratory of Diabetes Mellitus, Shanghai Diabetes Institute, Shanghai, China
| | - Yiting Xu
- Department of Endocrinology and Metabolism, Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Shanghai Clinical Center for Diabetes, Shanghai Key Clinical Center for Metabolic Disease, Shanghai Key Laboratory of Diabetes Mellitus, Shanghai Diabetes Institute, Shanghai, China
| | - Qin Xiong
- Department of Endocrinology and Metabolism, Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Shanghai Clinical Center for Diabetes, Shanghai Key Clinical Center for Metabolic Disease, Shanghai Key Laboratory of Diabetes Mellitus, Shanghai Diabetes Institute, Shanghai, China
| | - Zhigang Lu
- Department of Cardiology, Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Shanghai, China
| | - Xiaojing Ma
- Department of Endocrinology and Metabolism, Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Shanghai Clinical Center for Diabetes, Shanghai Key Clinical Center for Metabolic Disease, Shanghai Key Laboratory of Diabetes Mellitus, Shanghai Diabetes Institute, Shanghai, China
| | - Yuqian Bao
- Department of Endocrinology and Metabolism, Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Shanghai Clinical Center for Diabetes, Shanghai Key Clinical Center for Metabolic Disease, Shanghai Key Laboratory of Diabetes Mellitus, Shanghai Diabetes Institute, Shanghai, China
| | - Weiping Jia
- Department of Endocrinology and Metabolism, Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Shanghai Clinical Center for Diabetes, Shanghai Key Clinical Center for Metabolic Disease, Shanghai Key Laboratory of Diabetes Mellitus, Shanghai Diabetes Institute, Shanghai, China
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15
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Yan X, Dai X, He L, Ling X, Shao M, Zhang C, Wang Y, Xiao J, Cai L, Li X, Tan Y. A Novel CXCR4 antagonist enhances angiogenesis via modifying the ischaemic tissue environment. J Cell Mol Med 2017; 21:2298-2307. [PMID: 28374486 PMCID: PMC5618675 DOI: 10.1111/jcmm.13150] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2016] [Accepted: 02/07/2017] [Indexed: 01/01/2023] Open
Abstract
Endothelial progenitor cells (EPCs) play a capital role in angiogenesis via directly participating in neo-vessel formation and secreting pro-angiogenic factors. Stromal cell-derived factor 1 (SDF-1) and its receptor CXCR4 play a critical role in the retention and quiescence of EPCs within its niche in the bone marrow. Disturbing the interaction between SDF-1 and CXCR4 is an effective strategy for EPC mobilization. We developed a novel CXCR4 antagonist P2G, a mutant protein of SDF-1β with high antagonistic activity against CXCR4 and high potency in enhancing ischaemic angiogenesis and blood perfusion. However, its direct effects on ischaemic tissue remain largely unknown. In this study, P2G was found to possess a robust capability to promote EPC infiltration and incorporation in neo-vessels, enhance the expression and function of pro-angiogenic factors, such as SDF-1, vascular endothelial growth factor and matrix metalloprotein-9, and activate cell signals involved in angiogenesis, such as proliferating cell nuclear antigen, protein kinase B (Akt), extracellular regulated protein kinases and mammalian target of rapamycin, in ischaemic tissue. Moreover, P2G can attenuate fibrotic remodelling to facilitate the recovery of ischaemic tissue. The capability of P2G in direct augmenting ischaemic environment for angiogenesis suggests that it is a potential candidate for the therapy of ischaemia diseases.
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Affiliation(s)
- Xiaoqing Yan
- Chinese-American Research Institute for Diabetic Complications, Wenzhou Medical University, Chashan University-town, Wenzhou, Zhejiang, China.,Pediatric Research Institute, Department of Pediatrics, University of Louisville, Louisville, KY, USA.,Chinese-American Pediatric Research Institute at the First Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Xiaozhen Dai
- Pediatric Research Institute, Department of Pediatrics, University of Louisville, Louisville, KY, USA.,School of Biomedicine, Chengdu Medical College, Chengdu, Sichuan, China
| | - Luqing He
- Chinese-American Research Institute for Diabetic Complications, Wenzhou Medical University, Chashan University-town, Wenzhou, Zhejiang, China
| | - Xiao Ling
- Chinese-American Research Institute for Diabetic Complications, Wenzhou Medical University, Chashan University-town, Wenzhou, Zhejiang, China
| | - Minglong Shao
- Chinese-American Research Institute for Diabetic Complications, Wenzhou Medical University, Chashan University-town, Wenzhou, Zhejiang, China
| | - Chi Zhang
- Chinese-American Research Institute for Diabetic Complications, Wenzhou Medical University, Chashan University-town, Wenzhou, Zhejiang, China
| | - Yuehui Wang
- Department of Geriatric Medicine, the first hospital of Jilin university, Changchun, Jilin, China
| | - Jian Xiao
- Chinese-American Research Institute for Diabetic Complications, Wenzhou Medical University, Chashan University-town, Wenzhou, Zhejiang, China
| | - Lu Cai
- Chinese-American Research Institute for Diabetic Complications, Wenzhou Medical University, Chashan University-town, Wenzhou, Zhejiang, China.,Pediatric Research Institute, Department of Pediatrics, University of Louisville, Louisville, KY, USA.,Chinese-American Pediatric Research Institute at the First Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
| | - Xiaokun Li
- Chinese-American Research Institute for Diabetic Complications, Wenzhou Medical University, Chashan University-town, Wenzhou, Zhejiang, China
| | - Yi Tan
- Chinese-American Research Institute for Diabetic Complications, Wenzhou Medical University, Chashan University-town, Wenzhou, Zhejiang, China.,Pediatric Research Institute, Department of Pediatrics, University of Louisville, Louisville, KY, USA.,Chinese-American Pediatric Research Institute at the First Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China
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16
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Vascular protection with fibroblast growth factor 21 in diabetes: Its potential beyond glucose and lipid control. Int J Cardiol 2015; 199:403-4. [DOI: 10.1016/j.ijcard.2015.07.079] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2015] [Accepted: 07/29/2015] [Indexed: 12/27/2022]
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17
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Itoh N, Ohta H, Konishi M. Endocrine FGFs: Evolution, Physiology, Pathophysiology, and Pharmacotherapy. Front Endocrinol (Lausanne) 2015; 6:154. [PMID: 26483756 PMCID: PMC4586497 DOI: 10.3389/fendo.2015.00154] [Citation(s) in RCA: 65] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2015] [Accepted: 09/14/2015] [Indexed: 01/19/2023] Open
Abstract
The human fibroblast growth factor (FGF) family comprises 22 structurally related polypeptides that play crucial roles in neuronal functions, development, and metabolism. FGFs are classified as intracrine, paracrine, and endocrine FGFs based on their action mechanisms. Paracrine and endocrine FGFs are secreted signaling molecules by acting via cell-surface FGF receptors (FGFRs). Paracrine FGFs require heparan sulfate as a cofactor for FGFRs. In contrast, endocrine FGFs, comprising FGF19, FGF21, and FGF23, require α-Klotho or β-Klotho as a cofactor for FGFRs. Endocrine FGFs, which are specific to vertebrates, lost heparan sulfate-binding affinity and acquired a systemic signaling system with α-Klotho or β-Klotho during early vertebrate evolution. The phenotypes of endocrine FGF knockout mice indicate that they play roles in metabolism including bile acid, energy, and phosphate/active vitamin D metabolism. Accumulated evidence for the involvement of endocrine FGFs in human genetic and metabolic diseases also indicates their pathophysiological roles in metabolic diseases, potential risk factors for metabolic diseases, and useful biomarkers for metabolic diseases. The therapeutic utility of endocrine FGFs is currently being developed. These findings provide new insights into the physiological and pathophysiological roles of endocrine FGFs and potential diagnostic and therapeutic strategies for metabolic diseases.
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Affiliation(s)
- Nobuyuki Itoh
- Medical Innovation Center, Kyoto University Graduate School of Medicine, Kyoto, Japan
- *Correspondence: Nobuyuki Itoh, Medical Innovation Center, Kyoto University Graduate School of Medicine, Shogoin-Kawara-cho, Sakyo, Kyoto 606-8507, Japan,
| | - Hiroya Ohta
- Department of Microbial Chemistry, Kobe Pharmaceutical University, Kobe, Japan
| | - Morichika Konishi
- Department of Microbial Chemistry, Kobe Pharmaceutical University, Kobe, Japan
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