1
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Kim TI, Kostiuk V, Olson SL, Curci JA, Matsumura JS, Baxter BT, Blackwelder WC, Terrin ML, Guzman RJ. Effect of Doxycycline on Progression of Arterial Calcification in the Noninvasive Treatment of Abdominal Aortic Aneurysm Clinical Trial (N-TA(3)CT). Ann Vasc Surg 2024; 104:1-9. [PMID: 37356652 PMCID: PMC10748791 DOI: 10.1016/j.avsg.2023.06.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2023] [Revised: 06/12/2023] [Accepted: 06/14/2023] [Indexed: 06/27/2023]
Abstract
BACKGROUND Doxycycline has been shown to prevent arterial calcification via attenuation of matrix metalloproteinases (MMP) in preclinical models. We assessed the effects of doxycycline on progression of arterial calcification in patients enrolled in the Non-Invasive Treatment of Abdominal Aortic Aneurysm Clinical Trial (N-TA3CT). METHODS Two hundred and sixty-one patients were randomized to 100 mg doxycycline twice daily or placebo. Arterial calcification was measured in abdominal vessels on noncontrast computed tomography scans. Patients with baseline computed tomography scan and 1 or more follow-up scans within the 2-year study were included for analysis. For individual arteries, mean change in iliofemoral artery calcification over time was calculated via linear regression. Serum MMP-3 and MMP-9 levels were measured at baseline and 6 months. RESULTS Sixty-five patients in the doxycycline and 66 in the placebo arm were included in this analysis. Baseline characteristics between the groups were similar. The unadjusted mean change in iliofemoral calcium score per year trended toward higher values in patients treated with doxycycline compared with placebo (322 ± 399 units/year vs. 217 ± 307 units/year, P = 0.09). After 6 months, changes in serum MMP-3 and MMP-9 levels were not significantly different between study arms. CONCLUSIONS In patients with small aortic aneurysm, treatment with doxycycline 100 mg twice daily did not decrease circulating levels of the matrix degrading enzymes MMP-3 and 9 or alter the progression of arterial calcification.
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Affiliation(s)
- Tanner I Kim
- Department of Surgery, John A Burns School of Medicine, University of Hawaii, Honolulu, HI
| | - Valentyna Kostiuk
- Division of Vascular Surgery and Endovascular Therapy, Yale School of Medicine, New Haven, CT
| | - Sydney L Olson
- Department of Surgery, University of Wisconsin School of Medicine and Public Health, Madison, WI
| | - John A Curci
- Department of Vascular Surgery, Vanderbilt University Medical Center, Nashville, TN
| | - Jon S Matsumura
- Division of Vascular Surgery, Department of Surgery, University of Wisconsin School of Medicine and Public Health, Madison, WI
| | - Bernard T Baxter
- Division of Vascular Surgery, University of Nebraska School of Medicine, Omaha, NE
| | - William C Blackwelder
- Department of Epidemiology and Public Health, University of Maryland School of Medicine, Baltimore, MD
| | - Michael L Terrin
- Department of Epidemiology and Public Health, University of Maryland School of Medicine, Baltimore, MD
| | - Raul J Guzman
- Division of Vascular Surgery and Endovascular Therapy, Yale School of Medicine, New Haven, CT.
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2
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Chen C, Ding Y, Huang Q, Zhang C, Zhao Z, Zhou H, Li D, Zhou G. Relationship between arginine methylation and vascular calcification. Cell Signal 2024; 119:111189. [PMID: 38670475 DOI: 10.1016/j.cellsig.2024.111189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Revised: 04/11/2024] [Accepted: 04/23/2024] [Indexed: 04/28/2024]
Abstract
In patients on maintenance hemodialysis (MHD), vascular calcification (VC) is an independent predictor of cardiovascular disease (CVD), which is the primary cause of death in chronic kidney disease (CKD). The main component of VC in CKD is the vascular smooth muscle cells (VSMCs). VC is an ordered, dynamic activity. Under the stresses of oxidative stress and calcium-‑phosphorus imbalance, VSMCs undergo osteogenic phenotypic transdifferentiation, which promotes the formation of VC. In addition to traditional epigenetics like RNA and DNA control, post-translational modifications have been discovered to be involved in the regulation of VC in recent years. It has been reported that the process of osteoblast differentiation is impacted by catalytic histone or non-histone arginine methylation. Its function in the osteogenic process is comparable to that of VC. Thus, we propose that arginine methylation regulates VC via many signaling pathways, including as NF-B, WNT, AKT/PI3K, TGF-/BMP/SMAD, and IL-6/STAT3. It might also regulate the VC-related calcification regulatory factors, oxidative stress, and endoplasmic reticulum stress. Consequently, we propose that arginine methylation regulates the calcification of the arteries and outline the regulatory mechanisms involved.
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Affiliation(s)
- Chen Chen
- Department of Nephrology, Shengjing Hospital, China Medical University, China
| | - Yuanyuan Ding
- Department of Pain Management, Shengjing Hospital, China Medical University, China
| | - Qun Huang
- Department of Nephrology, Shengjing Hospital, China Medical University, China
| | - Chen Zhang
- Department of Nephrology, Shengjing Hospital, China Medical University, China
| | - Zixia Zhao
- Department of Nephrology, Shengjing Hospital, China Medical University, China
| | - Hua Zhou
- Department of Nephrology, Shengjing Hospital, China Medical University, China
| | - Detian Li
- Department of Nephrology, Shengjing Hospital, China Medical University, China
| | - Guangyu Zhou
- Department of Nephrology, Shengjing Hospital, China Medical University, China.
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3
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Li T, Fang F, Yin H, Zhang Z, Wang X, Wang E, Yu H, Shen Y, Wang G, He W, Liu X. Epigallocatechin-3-gallate inhibits osteogenic differentiation of vascular smooth muscle cells through the transcription factor JunB. Acta Biochim Biophys Sin (Shanghai) 2024. [PMID: 38826134 DOI: 10.3724/abbs.2024060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/04/2024] Open
Abstract
Medial arterial calcification (MAC) accompanying chronic kidney disease (CKD) leads to increased vessel wall stiffness, myocardial ischemia, heart failure, and increased cardiovascular morbidity and mortality. Unfortunately, there are currently no drugs available to treat MAC. The natural polyphenol epigallocatechin-3-gallate (EGCG) has been demonstrated to protect against cardiovascular disease; however, whether EGCG supplementation inhibits MAC in CKD remains unclear. In this study, we utilize a CKD-associated MAC model to investigate the effects of EGCG on vascular calcification and elucidate the underlying mechanisms involved. Our findings demonstrate that EGCG treatment significantly reduces calcium phosphate deposition and osteogenic differentiation of VSMCs in vivo and in vitro in a dose-dependent manner. In addition, through RNA sequencing (RNA-seq) analysis, we show a significant activation of the transcription factor JunB both in CKD mouse arteries and in osteoblast-like VSMCs. Notably, EGCG effectively suppresses CKD-associated MAC by inhibiting the activity of JunB. In addition, overexpression of JunB can abolish while knockdown of JunB can enhance the inhibitory effect of EGCG on the osteogenic differentiation of VSMCs. Furthermore, EGCG supplementation inhibits MAC in CKD via modulation of the JunB-dependent Ras/Raf/MEK/ERK signaling pathway. In conclusion, our study highlights the potential therapeutic value of EGCG for managing CKD-associated MAC, as it mitigates this pathological process through targeted inactivation of JunB.
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Affiliation(s)
- Tiantian Li
- Institute of Biomedical Engineering, West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu 610041, China
| | - Fei Fang
- Institute of Biomedical Engineering, West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu 610041, China
| | - Hongmei Yin
- West China School of Pharmacy, Sichuan University, Chengdu 610041, China
| | - Zhen Zhang
- Department of Cardiology, the Third People's Hospital of Chengdu, Affiliated Hospital of Southwest Jiaotong University, Chengdu 610000, China
| | - Xiangxiu Wang
- Key Laboratory for Biorheological Science and Technology of Ministry of Education, State and Local Joint Engineering Laboratory for Vascular Implants, Bioengineering College of Chongqing University, Chongqing 400030, China
- JinFeng Laboratory, Chongqing 401329, China
| | - Erxiang Wang
- Institute of Biomedical Engineering, West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu 610041, China
| | - Hongchi Yu
- Institute of Biomedical Engineering, West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu 610041, China
| | - Yang Shen
- Institute of Biomedical Engineering, West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu 610041, China
| | - Guixue Wang
- Key Laboratory for Biorheological Science and Technology of Ministry of Education, State and Local Joint Engineering Laboratory for Vascular Implants, Bioengineering College of Chongqing University, Chongqing 400030, China
- JinFeng Laboratory, Chongqing 401329, China
| | - Weihong He
- Department of Physiology, West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu 610041, China
| | - Xiaoheng Liu
- Institute of Biomedical Engineering, West China School of Basic Medical Sciences & Forensic Medicine, Sichuan University, Chengdu 610041, China
- Department of Cardiology, the Third People's Hospital of Chengdu, Affiliated Hospital of Southwest Jiaotong University, Chengdu 610000, China
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4
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Giachelli CM, Donato M, Scatena M. Matrix metalloproteinase-3 joins a growing list of proteases that regulate vascular calcification. Cardiovasc Res 2024; 120:565-566. [PMID: 38630897 PMCID: PMC11074787 DOI: 10.1093/cvr/cvae064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2024] [Revised: 03/12/2024] [Accepted: 03/15/2024] [Indexed: 04/19/2024] Open
Affiliation(s)
- Cecilia Maria Giachelli
- Bioengineering, University of Washington Seattle Campus: University of Washington, 3705 NE 15th St, Seattle, WA 98195, USA
| | - Maristella Donato
- Bioengineering, University of Washington Seattle Campus: University of Washington, 3705 NE 15th St, Seattle, WA 98195, USA
| | - Marta Scatena
- Bioengineering, University of Washington Seattle Campus: University of Washington, 3705 NE 15th St, Seattle, WA 98195, USA
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5
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Xie Y, Lin T, Jin Y, Berezowitz AG, Wang XL, Lu J, Cai Y, Guzman RJ. Smooth muscle cell-specific matrix metalloproteinase 3 deletion reduces osteogenic transformation and medial artery calcification. Cardiovasc Res 2024; 120:658-670. [PMID: 38454645 PMCID: PMC11074797 DOI: 10.1093/cvr/cvae035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2023] [Revised: 11/30/2023] [Accepted: 12/12/2023] [Indexed: 03/09/2024] Open
Abstract
AIMS Vascular calcification is highly prevalent in atherosclerosis, diabetes, and chronic kidney disease. It is associated with increased morbidity and mortality in patients with cardiovascular disease. Matrix metalloproteinase 3 (MMP-3), also known as stromelysin-1, is part of the large matrix metalloproteinase family. It can degrade extracellular matrix components of the arterial wall including elastin, which plays a central role in medial calcification. In this study, we sought to determine the role of MMP-3 in medial calcification. METHODS AND RESULTS We found that MMP-3 was increased in rodent models of medial calcification as well as in vascular smooth muscle cells (SMCs) cultured in a phosphate calcification medium. It was also highly expressed in calcified tibial arteries in patients with peripheral arterial disease (PAD). Knockdown and inhibition of MMP-3 suppressed phosphate-induced SMC osteogenic transformation and calcification, whereas the addition of a recombinant MMP-3 protein facilitated SMC calcification. In an ex vivo organ culture model and a rodent model of medial calcification induced by vitamin D3, we found that MMP-3 deficiency significantly suppressed medial calcification in the aorta. We further found that medial calcification and osteogenic transformation were significantly reduced in SMC-specific MMP-3-deficient mice, suggesting that MMP-3 in SMCs is an important factor in this process. CONCLUSION These findings suggest that MMP-3 expression in vascular SMCs is an important regulator of medial calcification and that targeting MMP-3 could provide a therapeutic strategy to reduce it and address its consequences in patients with PAD.
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Affiliation(s)
- Yangzhouyun Xie
- Division of Vascular Surgery and Endovascular Therapy, Department of Surgery, Yale University School of Medicine, 330 Cedar St., BB 204, New Haven, CT 06510, USA
| | - Tonghui Lin
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 0221, USA
| | - Ying Jin
- Division of Vascular Surgery and Endovascular Therapy, Department of Surgery, Yale University School of Medicine, 330 Cedar St., BB 204, New Haven, CT 06510, USA
| | - Alexa G Berezowitz
- Division of Vascular Surgery and Endovascular Therapy, Department of Surgery, Yale University School of Medicine, 330 Cedar St., BB 204, New Haven, CT 06510, USA
| | - Xue-Lin Wang
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 0221, USA
| | - Jinny Lu
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 0221, USA
| | - Yujun Cai
- Division of Vascular Surgery and Endovascular Therapy, Department of Surgery, Yale University School of Medicine, 330 Cedar St., BB 204, New Haven, CT 06510, USA
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 0221, USA
| | - Raul J Guzman
- Division of Vascular Surgery and Endovascular Therapy, Department of Surgery, Yale University School of Medicine, 330 Cedar St., BB 204, New Haven, CT 06510, USA
- Division of Vascular and Endovascular Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA 0221, USA
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6
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de Vries PS, Conomos MP, Singh K, Nicholson CJ, Jain D, Hasbani NR, Jiang W, Lee S, Lino Cardenas CL, Lutz SM, Wong D, Guo X, Yao J, Young EP, Tcheandjieu C, Hilliard AT, Bis JC, Bielak LF, Brown MR, Musharoff S, Clarke SL, Terry JG, Palmer ND, Yanek LR, Xu H, Heard-Costa N, Wessel J, Selvaraj MS, Li RH, Sun X, Turner AW, Stilp AM, Khan A, Newman AB, Rasheed A, Freedman BI, Kral BG, McHugh CP, Hodonsky C, Saleheen D, Herrington DM, Jacobs DR, Nickerson DA, Boerwinkle E, Wang FF, Heiss G, Jun G, Kinney GL, Sigurslid HH, Doddapaneni H, Hall IM, Bensenor IM, Broome J, Crapo JD, Wilson JG, Smith JA, Blangero J, Vargas JD, Mosquera JV, Smith JD, Viaud-Martinez KA, Ryan KA, Young KA, Taylor KD, Lange LA, Emery LS, Bittencourt MS, Budoff MJ, Montasser ME, Yu M, Mahaney MC, Mahamdeh MS, Fornage M, Franceschini N, Lotufo PA, Natarajan P, Wong Q, Mathias RA, Gibbs RA, Do R, Mehran R, Tracy RP, Kim RW, Nelson SC, Damrauer SM, Kardia SL, Rich SS, Fuster V, Napolioni V, Zhao W, Tian W, Yin X, Min YI, Manning AK, Peloso G, Kelly TN, O’Donnell CJ, Morrison AC, Curran JE, Zapol WM, Bowden DW, Becker LC, Correa A, Mitchell BD, Psaty BM, Carr JJ, Pereira AC, Assimes TL, Stitziel NO, Hokanson JE, Laurie CA, Rotter JI, Vasan RS, Post WS, Peyser PA, Miller CL, Malhotra R. Whole-genome sequencing uncovers two loci for coronary artery calcification and identifies ARSE as a regulator of vascular calcification. NATURE CARDIOVASCULAR RESEARCH 2023; 2:1159-1172. [PMID: 38817323 PMCID: PMC11138106 DOI: 10.1038/s44161-023-00375-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Accepted: 10/25/2023] [Indexed: 06/01/2024]
Abstract
Coronary artery calcification (CAC) is a measure of atherosclerosis and a well-established predictor of coronary artery disease (CAD) events. Here we describe a genome-wide association study (GWAS) of CAC in 22,400 participants from multiple ancestral groups. We confirmed associations with four known loci and identified two additional loci associated with CAC (ARSE and MMP16), with evidence of significant associations in replication analyses for both novel loci. Functional assays of ARSE and MMP16 in human vascular smooth muscle cells (VSMCs) demonstrate that ARSE is a promoter of VSMC calcification and VSMC phenotype switching from a contractile to a calcifying or osteogenic phenotype. Furthermore, we show that the association of variants near ARSE with reduced CAC is likely explained by reduced ARSE expression with the G allele of enhancer variant rs5982944. Our study highlights ARSE as an important contributor to atherosclerotic vascular calcification, and a potential drug target for vascular calcific disease.
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Affiliation(s)
- Paul S. de Vries
- Human Genetics Center, Department of Epidemiology, Human
Genetics, and Environmental Sciences, School of Public Health, The University of
Texas Health Science Center at Houston, Houston, TX, USA
| | - Matthew P. Conomos
- Genetic Analysis Center, Department of Biostatistics,
School of Public Health, University of Washington, Seattle, WA, USA
| | - Kuldeep Singh
- Cardiovascular Research Center, Division of Cardiology,
Department of Medicine, Massachusetts General Hospital, Harvard Medical School,
Boston, MA, USA
| | - Christopher J. Nicholson
- Cardiovascular Research Center, Division of Cardiology,
Department of Medicine, Massachusetts General Hospital, Harvard Medical School,
Boston, MA, USA
| | - Deepti Jain
- Genetic Analysis Center, Department of Biostatistics,
School of Public Health, University of Washington, Seattle, WA, USA
| | - Natalie R. Hasbani
- Human Genetics Center, Department of Epidemiology, Human
Genetics, and Environmental Sciences, School of Public Health, The University of
Texas Health Science Center at Houston, Houston, TX, USA
| | - Wanlin Jiang
- Cardiovascular Research Center, Division of Cardiology,
Department of Medicine, Massachusetts General Hospital, Harvard Medical School,
Boston, MA, USA
| | - Sujin Lee
- Cardiovascular Research Center, Division of Cardiology,
Department of Medicine, Massachusetts General Hospital, Harvard Medical School,
Boston, MA, USA
| | - Christian L Lino Cardenas
- Cardiovascular Research Center, Division of Cardiology,
Department of Medicine, Massachusetts General Hospital, Harvard Medical School,
Boston, MA, USA
| | - Sharon M. Lutz
- PRecisiOn Medicine Translational Research (PROMoTeR)
Center, Department of Population Medicine, Harvard Medical School and Harvard
Pilgrim Health Care Institute, Boston, MA, USA
- Department of Biostatistics, Harvard T.H. Chan School of
Public Health, Boston, MA, USA
| | - Doris Wong
- Center for Public Health Genomics, University of Virginia
School of Medicine, Charlottesville, VA, USA
| | - Xiuqing Guo
- The Institute for Translational Genomics and Population
Sciences, Department of Pediatrics, The Lundquist Institute for Biomedical
Innovation at Harbor-UCLA Medical Center, Torrance, CA, USA
| | - Jie Yao
- The Institute for Translational Genomics and Population
Sciences, Department of Pediatrics, The Lundquist Institute for Biomedical
Innovation at Harbor-UCLA Medical Center, Torrance, CA, USA
| | - Erica P. Young
- Cardiovascular Division, Department of Internal Medicine,
Washington University School of Medicine, St. Louis, MO, USA
| | - Catherine Tcheandjieu
- VA Palo Alto Healthcare System, Palo Alto, CA, USA
- Department of Medicine, Stanford University School of
Medicine, Stanford, CA, USA
| | - Austin T. Hilliard
- VA Palo Alto Healthcare System, Palo Alto, CA, USA
- Palo Alto Veterans Institute for Research, Palo Alto, CA,
USA
| | - Joshua C. Bis
- Cardiovascular Health Research Unit, Department of
Medicine, University of Washington, Seattle, WA, USA
| | - Lawrence F. Bielak
- School of Public Health, Department of Epidemiology,
University of Michigan, Ann Arbor, MI, USA
| | - Michael R. Brown
- Human Genetics Center, Department of Epidemiology, Human
Genetics, and Environmental Sciences, School of Public Health, The University of
Texas Health Science Center at Houston, Houston, TX, USA
| | - Shaila Musharoff
- VA Palo Alto Healthcare System, Palo Alto, CA, USA
- Department of Genetics, Stanford University School of
Medicine, Stanford, CA, USA
| | - Shoa L. Clarke
- VA Palo Alto Healthcare System, Palo Alto, CA, USA
- Department of Medicine, Stanford University School of
Medicine, Stanford, CA, USA
| | - James G. Terry
- Department of Radiology, Vanderbilt Translational and
Clinical Cardiovascular Research Center, Vanderbilt University Medical Center,
Nashville, TN, USA
| | - Nicholette D. Palmer
- Department of Biochemistry, Wake Forest School of
Medicine, Winston-Salem, NC, USA
| | - Lisa R. Yanek
- Division of General Internal Medicine, Department of
Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Huichun Xu
- Division of Endocrinology, Diabetes and Nutrition,
Department of Medicine, University of Maryland School of Medicine, Baltimore, MD,
USA
| | - Nancy Heard-Costa
- Boston University School of Medicine, Boston, MA,
USA
- Boston University and National Heart, Lung, and Blood
Institute’s Framingham Heart Study, Framingham, MA, USA
| | - Jennifer Wessel
- Department of Epidemiology, Fairbanks School of Public
Health, Indiana University, Indianapolis, IN, USA
- Diabetes Translational Research Center, Indiana
University, Indianapolis, IN, USA
| | - Margaret Sunitha Selvaraj
- Cardiovascular Research Center and Center for Genomic
Medicine, Massachusetts General Hospital, Boston, MA, USA
- Program in Medical and Population Genetics, Broad
Institute of Harvard and MIT, Cambridge, MA, USA
- Department of Medicine, Harvard Medical School, Boston,
MA, USA
| | - Rebecca H. Li
- Cardiovascular Research Center, Division of Cardiology,
Department of Medicine, Massachusetts General Hospital, Harvard Medical School,
Boston, MA, USA
| | - Xiao Sun
- School of Public Health and Tropical Medicine, Department
of Epidemiology, Tulane University, New Orleans, LA, USA
- College of Medicine, Department of Medicine, Division of
Nephrology, University of Illinois Chicago, Chicago, IL, USA
| | - Adam W. Turner
- Center for Public Health Genomics, University of Virginia
School of Medicine, Charlottesville, VA, USA
| | - Adrienne M. Stilp
- Genetic Analysis Center, Department of Biostatistics,
School of Public Health, University of Washington, Seattle, WA, USA
| | - Alyna Khan
- Genetic Analysis Center, Department of Biostatistics,
School of Public Health, University of Washington, Seattle, WA, USA
| | - Anne B. Newman
- Department of Epidemiology, Graduate School of Public
Health, University of Pittsburgh, Pittsburgh, PA, USA
| | - Asif Rasheed
- Center For Non-Communicable Diseases, Karachi,
Pakistan
| | - Barry I Freedman
- Section on Nephrology, Department of Internal Medicine,
Wake Forest School of Medicine, Winston-Salem, NC, USA
| | - Brian G. Kral
- Division of Cardiology, Department of Medicine, Johns
Hopkins University School of Medicine, Baltimore, MD, USA
| | - Caitlin P. McHugh
- Genetic Analysis Center, Department of Biostatistics,
School of Public Health, University of Washington, Seattle, WA, USA
| | - Chani Hodonsky
- Center for Public Health Genomics, University of Virginia
School of Medicine, Charlottesville, VA, USA
| | - Danish Saleheen
- Center For Non-Communicable Diseases, Karachi,
Pakistan
- Department of Medicine, Columbia University Irving
Medical Center, New York, NY, USA
- Department of Cardiology, Columbia University Irving
Medical Center, New York, NY, USA
| | - David M. Herrington
- Department of Internal Medicine, Section of
Cardiovascular Medicine, Wake Forest School of Medicine, Winston-Salem, NC,
USA
| | - David R. Jacobs
- Division of Epidemiology and Community Health, University
of Minnesota School of Public Health, Minneapolis, MN, USA
| | - Deborah A. Nickerson
- Department of Genome Sciences, University of Washington,
Seattle, WA, USA
- Northwest Genomics Center, University of Washington,
Seattle, WA, USA
| | - Eric Boerwinkle
- Human Genetics Center, Department of Epidemiology, Human
Genetics, and Environmental Sciences, School of Public Health, The University of
Texas Health Science Center at Houston, Houston, TX, USA
- Human Genome Sequencing Center, Baylor College of
Medicine, Houston, TX, USA
| | - Fei Fei Wang
- Genetic Analysis Center, Department of Biostatistics,
School of Public Health, University of Washington, Seattle, WA, USA
| | - Gerardo Heiss
- Department of Epidemiology, Gillings School of Global
Public Health, University of North Carolina, Chapel Hill, NC, USA
| | - Goo Jun
- Human Genetics Center, Department of Epidemiology, Human
Genetics, and Environmental Sciences, School of Public Health, The University of
Texas Health Science Center at Houston, Houston, TX, USA
| | - Greg L. Kinney
- Department of Epidemiology, Colorado School of Public
Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Haakon H. Sigurslid
- Cardiovascular Research Center, Division of Cardiology,
Department of Medicine, Massachusetts General Hospital, Harvard Medical School,
Boston, MA, USA
| | | | - Ira M. Hall
- Yale Center for Genomic Health, Yale School of Medicine,
New Haven, CT, USA
| | - Isabela M. Bensenor
- Center for Clinical and Epidemiological Research,
University Hospital, University of Sao Paulo Medical School, São Paulo, Brazil
| | - Jai Broome
- Genetic Analysis Center, Department of Biostatistics,
School of Public Health, University of Washington, Seattle, WA, USA
| | - James D. Crapo
- Department of Medicine, National Jewish Health, Denver,
CO, USA
| | - James G. Wilson
- Division of Cardiology, Beth Israel Deaconess Medical
Center, Boston, MA, USA
| | - Jennifer A. Smith
- School of Public Health, Department of Epidemiology,
University of Michigan, Ann Arbor, MI, USA
- Survey Research Center, Institute for Social Research,
University of Michigan, Ann Arbor, MI, USA
| | - John Blangero
- Department of Human Genetics, University of Texas Rio
Grande Valley School of Medicine, Brownsville, TX, USA
- South Texas Diabetes and Obesity Institute, University of
Texas Rio Grande Valley School of Medicine, Brownsville, TX, USA
| | - Jose D. Vargas
- Medstar Heart and Vascular Institute, Medstar Georgetown
University Hospital, Washington, DC, USA
| | - Jose Verdezoto Mosquera
- Center for Public Health Genomics, University of Virginia
School of Medicine, Charlottesville, VA, USA
| | - Joshua D. Smith
- Department of Genome Sciences, University of Washington,
Seattle, WA, USA
- Northwest Genomics Center, University of Washington,
Seattle, WA, USA
| | | | - Kathleen A. Ryan
- Division of Endocrinology, Diabetes and Nutrition,
Department of Medicine, University of Maryland School of Medicine, Baltimore, MD,
USA
| | - Kendra A. Young
- Department of Epidemiology, Colorado School of Public
Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Kent D. Taylor
- The Institute for Translational Genomics and Population
Sciences, Department of Pediatrics, The Lundquist Institute for Biomedical
Innovation at Harbor-UCLA Medical Center, Torrance, CA, USA
| | - Leslie A. Lange
- Department of Medicine, University of Colorado Denver,
Anschutz Medical Campus, Aurora, CO, USA
| | - Leslie S. Emery
- Genetic Analysis Center, Department of Biostatistics,
School of Public Health, University of Washington, Seattle, WA, USA
| | - Marcio S. Bittencourt
- Center for Clinical and Epidemiological Research,
University Hospital, University of Sao Paulo Medical School, São Paulo, Brazil
| | - Matthew J. Budoff
- Department of Medicine, The Lundquist Institute for
Biomedical Innovation at Harbor-UCLA Medical Center, Torrance, CA, USA
| | - May E. Montasser
- Division of Endocrinology, Diabetes and Nutrition,
Department of Medicine, University of Maryland School of Medicine, Baltimore, MD,
USA
| | - Miao Yu
- School of Public Health, Department of Epidemiology,
University of Michigan, Ann Arbor, MI, USA
| | - Michael C. Mahaney
- Department of Human Genetics, University of Texas Rio
Grande Valley School of Medicine, Brownsville, TX, USA
- South Texas Diabetes and Obesity Institute, University of
Texas Rio Grande Valley School of Medicine, Brownsville, TX, USA
| | - Mohammed S Mahamdeh
- Cardiovascular Research Center, Division of Cardiology,
Department of Medicine, Massachusetts General Hospital, Harvard Medical School,
Boston, MA, USA
| | - Myriam Fornage
- Human Genetics Center, Department of Epidemiology, Human
Genetics, and Environmental Sciences, School of Public Health, The University of
Texas Health Science Center at Houston, Houston, TX, USA
- Institute of Molecular Medicine, McGovern Medical School,
The University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Nora Franceschini
- Department of Epidemiology, Gillings School of Global
Public health, University of North Carolina, Chapel Hill, NC, USA
| | - Paulo A. Lotufo
- Center for Clinical and Epidemiological Research,
University Hospital, University of Sao Paulo Medical School, São Paulo, Brazil
| | - Pradeep Natarajan
- Cardiovascular Research Center and Center for Genomic
Medicine, Massachusetts General Hospital, Boston, MA, USA
- Program in Medical and Population Genetics, Broad
Institute of Harvard and MIT, Cambridge, MA, USA
- Department of Medicine, Harvard Medical School, Boston,
MA, USA
| | - Quenna Wong
- Genetic Analysis Center, Department of Biostatistics,
School of Public Health, University of Washington, Seattle, WA, USA
| | - Rasika A. Mathias
- Division of General Internal Medicine, Department of
Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
- Division of Allergy and Clinical Immunology, Department
of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Richard A. Gibbs
- Human Genome Sequencing Center, Baylor College of
Medicine, Houston, TX, USA
- Department of Molecular and Human Genetics, Baylor
College of Medicine, Houston, TX, USA
| | - Ron Do
- The Charles Bronfman Institute for Personalized Medicine,
Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Department of Genetics and Genomic Sciences, Icahn School
of Medicine at Mount Sinai, New York, NY, USA
| | - Roxana Mehran
- Icahn School of Medicine at Mount Sinai, New York, NY,
USA
| | - Russell P. Tracy
- Department of Pathology and Laboratory Medicine, Robert
Larner, M.D. College of Medicine, University of Vermont, Burlington, VT, USA
| | | | - Sarah C. Nelson
- Genetic Analysis Center, Department of Biostatistics,
School of Public Health, University of Washington, Seattle, WA, USA
| | - Scott M. Damrauer
- Corporal Michael J. Crescenz VA Medical Center,
Philadelphia, PA, USA
- Department of Surgery, Perelman School of Medicine,
University of Pennsylvania, Philadelphia, PA, USA
| | - Sharon L.R. Kardia
- School of Public Health, Department of Epidemiology,
University of Michigan, Ann Arbor, MI, USA
| | - Stephen S. Rich
- Center for Public Health Genomics, University of Virginia
School of Medicine, Charlottesville, VA, USA
| | - Valentin Fuster
- Centro Nacional de Investigaciones Cardiovasculares
Carlos III, Madrid, Spain
- Mount Sinai Heart Center, New York, NY, USA
| | - Valerio Napolioni
- Genomic And Molecular Epidemiology (GAME) Lab, School of
Biosciences and Veterinary Medicine, University of Camerino, Camerino, Italy
| | - Wei Zhao
- School of Public Health, Department of Epidemiology,
University of Michigan, Ann Arbor, MI, USA
| | - Wenjie Tian
- Cardiovascular Research Center, Division of Cardiology,
Department of Medicine, Massachusetts General Hospital, Harvard Medical School,
Boston, MA, USA
| | - Xianyong Yin
- Department of Biostatistics and Center for Statistical
Genetics, University of Michigan, Ann Arbor, MI, USA
| | - Yuan-I Min
- Jackson Heart Study, Department of Medicine, University
of Mississippi Medical Center, Jackson, MS, USA
| | - Alisa K. Manning
- Clinical and Translation Epidemiology Unit, Department of
Medicine, Massachusetts General Hospital, Boston, MA, USA
- Programs in Metabolism and Medical and Population
Genetics, Broad Institute, Cambridge, MA, USA
| | - Gina Peloso
- Department of Biostatistics, Boston University School of
Public Health, Boston, MA, USA
| | - Tanika N. Kelly
- College of Medicine, Department of Medicine, Division of
Nephrology, University of Illinois Chicago, Chicago, IL, USA
| | - Christopher J. O’Donnell
- VA Boston Healthcare System, Boston, MA, USA
- Department of Medicine, Brigham and Women’s Hospital,
Boston, MA, USA
| | - Alanna C. Morrison
- Human Genetics Center, Department of Epidemiology, Human
Genetics, and Environmental Sciences, School of Public Health, The University of
Texas Health Science Center at Houston, Houston, TX, USA
| | - Joanne E. Curran
- Department of Human Genetics, University of Texas Rio
Grande Valley School of Medicine, Brownsville, TX, USA
- South Texas Diabetes and Obesity Institute, University of
Texas Rio Grande Valley School of Medicine, Brownsville, TX, USA
| | - Warren M. Zapol
- Department of Anesthesia, Critical Care and Pain Medicine
at Massachusetts General Hospital, Boston, MA, USA
| | - Donald W. Bowden
- Department of Biochemistry, Wake Forest School of
Medicine, Winston-Salem, NC, USA
| | - Lewis C. Becker
- Division of Cardiology, Department of Medicine, Johns
Hopkins University School of Medicine, Baltimore, MD, USA
| | - Adolfo Correa
- Jackson Heart Study, Department of Medicine, University
of Mississippi Medical Center, Jackson, MS, USA
- Department of Population Health Science, University of
Mississippi Medical Center, Jackson, MS, USA
| | - Braxton D. Mitchell
- Division of Endocrinology, Diabetes and Nutrition,
Department of Medicine, University of Maryland School of Medicine, Baltimore, MD,
USA
- Geriatrics Research and Education Clinical Center,
Baltimore Veterans Administration Medical Center, Baltimore, MD, USA
| | - Bruce M. Psaty
- Cardiovascular Health Research Unit, Department of
Medicine, University of Washington, Seattle, WA, USA
- Department of Epidemiology, University of Washington,
Seattle, WA, USA
- Department of Health Services, University of Washington,
Seattle, WA, USA
| | - John Jeffrey Carr
- Department of Radiology, Vanderbilt Translational and
Clinical Cardiovascular Research Center, Vanderbilt University Medical Center,
Nashville, TN, USA
| | - Alexandre C. Pereira
- Department of Genetics, Harvard Medical School, Boston,
MA, USA
- Laboratory of Genetics and Molecular Cardiology, Heart
Institute, University of São Paulo, São Paulo, Brazil
| | - Themistocles L. Assimes
- VA Palo Alto Healthcare System, Palo Alto, CA, USA
- Department of Medicine, Stanford University School of
Medicine, Stanford, CA, USA
| | - Nathan O. Stitziel
- Cardiovascular Division, Department of Internal Medicine,
Washington University School of Medicine, St. Louis, MO, USA
- Department of Genetics, Washington University School of
Medicine, St. Louis, MO, USA
- McDonnell Genome Institute, Washington University School
of Medicine, St. Louis, MO, USA
| | - John E. Hokanson
- Department of Epidemiology, Colorado School of Public
Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Cecelia A. Laurie
- Genetic Analysis Center, Department of Biostatistics,
School of Public Health, University of Washington, Seattle, WA, USA
| | - Jerome I. Rotter
- The Institute for Translational Genomics and Population
Sciences, Department of Pediatrics, The Lundquist Institute for Biomedical
Innovation at Harbor-UCLA Medical Center, Torrance, CA, USA
| | - Ramachandran S. Vasan
- Boston University and National Heart, Lung, and Blood
Institute’s Framingham Heart Study, Framingham, MA, USA
- Department of Medicine, Boston University School of
Medicine, Boston, MA, USA
- Department of Epidemiology, Boston University School of
Public Health, Boston, MA, USA
| | - Wendy S. Post
- Division of Cardiology, Department of Medicine, Johns
Hopkins University School of Medicine, Baltimore, MD, USA
| | - Patricia A. Peyser
- School of Public Health, Department of Epidemiology,
University of Michigan, Ann Arbor, MI, USA
| | - Clint L. Miller
- Center for Public Health Genomics, University of Virginia
School of Medicine, Charlottesville, VA, USA
| | - Rajeev Malhotra
- Cardiovascular Research Center, Division of Cardiology,
Department of Medicine, Massachusetts General Hospital, Harvard Medical School,
Boston, MA, USA
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7
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Khoswanto C. Role of matrix metalloproteinases in bone regeneration: Narrative review. J Oral Biol Craniofac Res 2023; 13:539-543. [PMID: 37351418 PMCID: PMC10282173 DOI: 10.1016/j.jobcr.2023.06.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Revised: 05/14/2023] [Accepted: 06/07/2023] [Indexed: 06/24/2023] Open
Abstract
Background Matrix metalloproteinases (MMPs) not only work as enzymes but also as degrading enzymes that have been shown to play an important function in extracellular matrix (ECM) regeneration, including bone regeneration. To generate new bone tissue, bone regeneration or repair relies on a series of regulated processes in which MMPs play an important role. Bone cells express the MMPs in an active state, and these MMPs are assumed to have a crucial role, not only for the viability and functionality of osteoclasts, osteoblasts, and osteocytes but also for the formation and development of chondrocytes. Objective This study aimed to review and present the roles of matrix metalloproteinases in bone regeneration. Methods An analysis of the scientific literature on the topics of matrix metalloproteinases in bone regeneration was done on PubMed and Google Scholar. Search results were screened for articles that described or investigated the impacts matrix metalloproteinases have on bones in relation to dentistry. The journals' cited papers were also assessed for relevance and included if they complied with the criteria for inclusion. Accessibility to the full document was one of the prerequisites for admission. Result Bone regeneration are intricate ongoing processes involving numerous MMPs, especially MMP 2, 9 and 13. MMP-2 appears to alter bone growth through influencing osteoclast and osteoblast activity and proliferation, MMP-9-deficient animals have abnormal bone formation exclusively during endochondral ossification, MMP 13 is responsible for osteoclast receptor activation, has been linked to the breakdown bone resorption. Conclusions MMP 2, 9, and 13 play a major protective role in osteogenesis and bone regeneration.
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Affiliation(s)
- Christian Khoswanto
- Department of Oral Biology Faculty of Dentistry, Airlangga University. Jln. Mayjend. Prof. Dr. Moestopo No. 47, Surabaya, 60132, Indonesia
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8
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Mou T, Jia X, Peng M, Li X, Xia Y, Chen Y, Wang Q, Wang X, Liu X, Xu G. Dietary Flavonoid Intake and Carotid Calcification in Patients with Ischemic Stroke. Cerebrovasc Dis 2023; 53:160-167. [PMID: 37524067 DOI: 10.1159/000532117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2023] [Accepted: 06/28/2023] [Indexed: 08/02/2023] Open
Abstract
INTRODUCTION Owing to the antioxidant and anti-inflammatory effects, flavonoids can influence the initiation and development of atherosclerosis, but the underlying mechanisms remain largely undetermined. This study aimed to evaluate the associations between dietary flavonoids and carotid calcification in patients with ischemic stroke. METHODS This study screened consecutive patients with ischemic stroke via Nanjing Stroke Registry Program from February 2016 to April 2021. A semiquantitative food frequency questionnaire was used to evaluate dietary consumption of flavonoids and other nutritional components. Presence and degree of carotid calcification were determined according to Agatston scores on computer tomography angiography. Logistic regression was performed to evaluate the association between dietary flavonoids (total flavonoids, flavonols, flavones, flavanones, flavan-3-ols, anthocyanins, and isoflavones) and carotid calcification. RESULTS Of the 601 enrolled patients, 368 (61.2%) were detected with carotid calcification. Patients with high intake of total flavonoids (the fifth quintile) had a 52% lower carotid calcification risk than those with low intake (the first quintile; odds ratio [OR] = 0.48; 95% confidence interval [CI], 0.26-0.90; p = 0.007 for trends) after adjusting for major confounders. Patients with high intake of flavan-3-ols (the fifth quintile) had a 51% lower carotid calcification risk than those with low intake (the first quintile; OR = 0.49; 95% CI, 0.25-0.97; p = 0.016 for trends). CONCLUSION Dietary flavonoid intake is associated with carotid calcification, and, therefore, may influence the risk of stroke occurrence and recurrence.
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Affiliation(s)
- Tao Mou
- Department of Neurology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China,
| | - Xuerong Jia
- Department of Neurology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Min Peng
- Department of Neurology and Stroke Center, The First Affiliated Hospital of Jinan University, Guangzhou, China
- Clinical Neuroscience Institute, The First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Xiang Li
- Department of Neurology, Jinling Hospital, Nanjing Medical University, Nanjing, China
| | - Yaqian Xia
- Department of Neurology, Rugao People's Hospital, Nantong, China
| | - Yantong Chen
- Department of Neurology, Shenzhen Second People's Hospital, Shenzhen, China
- Department of Neurology, First Affiliated Hospital of Shenzhen University, Shenzhen, China
| | - Qing Wang
- Department of Neurology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Xiaoke Wang
- Department of Neurology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Xinfeng Liu
- Department of Neurology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Gelin Xu
- Department of Neurology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China
- Department of Neurology, Shenzhen Second People's Hospital, Shenzhen, China
- Department of Neurology, First Affiliated Hospital of Shenzhen University, Shenzhen, China
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9
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Wang YK, Li SJ, Zhou LL, Li D, Guo LW. GALNT3 protects against vascular calcification by reducing oxidative stress and apoptosis of smooth muscle cells. Eur J Pharmacol 2023; 939:175447. [PMID: 36473594 DOI: 10.1016/j.ejphar.2022.175447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 11/29/2022] [Accepted: 11/30/2022] [Indexed: 12/12/2022]
Abstract
Vascular calcification (VC) is the pathological deposition of calcium and phosphate minerals in blood vessels, which is a common complication of atherosclerosis. Polypeptide N-acetylgalactosamine transferase 3 (GALNT3) initiates O-glycosylation of proteins through addition of GalNAc to specific serine or threonine residues. Our previous studies revealed the potent role of GALNT3 in atherosclerosis, whereas the precise mechanisms remain obscure. This study investigated the regulatory effect and mechanism of GALNT3 on VC. Firstly, GALNT3 was overexpressed and knocked down by adenovirus in high-phosphate induced calcified HASMCs and overexpressed by adeno-associated virus in vitamin D3-induced arterial calcification mice. We showed that the calcium deposition and mRNA expression of osteogenic markers MSX2, ALPL, and Runx2 were all significantly reduced with GALNT3 overexpression. Moreover, overexpression of GALNT3 significantly down-regulated the expression of the oxidative stress markers Nox2 and Nox4, up-regulated total antioxidant capacity, decreased the expression of pro-inflammatory factors IL-1β, TNF-α and IL-8, matrix metalloproteinases MMP2 and MMP9, as well as reduced the apoptosis of cells in phosphate induced HASMCs. Furthermore, Vicia Villosa Lectin (VVL) pull down and TNFR1 immunoprecipitation assays showed that GALNT3 overexpression increased O-GalNAcylation of TNFR1 and blocked the activation of NF-κB signaling pathway. In addition, GALNT3 attenuates vitamin D3-induced aortic calcification in mice by alleviating oxidative stress and apoptosis of smooth muscle cells. In conclusion, this study indicates that GALNT3 protects against VC by reducing oxidative stress, vascular inflammation, and apoptosis of smooth muscle cells through the TNFR1/NF-κB signaling pathway. Thus, GALNT3 may be a potential therapeutic target for VC.
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Affiliation(s)
- Yi-Kai Wang
- School of Forensic Medicine, Xinxiang Medical University, Xinxiang, Henan, China; Xinxiang Key Laboratory of Metabolism and Integrative Physiology, Xinxiang, Henan, China
| | - Shi-Jie Li
- School of Forensic Medicine, Xinxiang Medical University, Xinxiang, Henan, China; Xinxiang Key Laboratory of Metabolism and Integrative Physiology, Xinxiang, Henan, China
| | - Lu-Lu Zhou
- School of Forensic Medicine, Xinxiang Medical University, Xinxiang, Henan, China; Xinxiang Key Laboratory of Metabolism and Integrative Physiology, Xinxiang, Henan, China
| | - Duan Li
- School of Basic Medicine, Xinxiang Medical University, Xinxiang, Henan, China.
| | - Li-Wei Guo
- School of Forensic Medicine, Xinxiang Medical University, Xinxiang, Henan, China; Xinxiang Key Laboratory of Metabolism and Integrative Physiology, Xinxiang, Henan, China.
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10
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Wang B, Yang X, Sun X, Liu J, Fu Y, Liu B, Qiu J, Lian J, Zhou J. ATF3 in atherosclerosis: a controversial transcription factor. J Mol Med (Berl) 2022; 100:1557-1568. [PMID: 36207452 DOI: 10.1007/s00109-022-02263-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 09/23/2022] [Accepted: 09/27/2022] [Indexed: 12/14/2022]
Abstract
Atherosclerosis, the pathophysiological basis of most malignant cardiovascular diseases, remains a global concern. Transcription factors play a key role in regulating cell function and disease progression in developmental signaling pathways involved in atherosclerosis. Activated transcription factor (ATF) 3 is an adaptive response gene in the ATF/cAMP response element binding (CREB) protein family that acts as a transcription suppressor or activator by forming homodimers or heterodimers with other ATF/CREB members. Appropriate ATF3 expression is vital for normal physiological cell function. Notably, ATF3 exhibits distinct roles in vascular endothelial cells, macrophages, and the liver, which will also be described in detail. This review provides a new perspective for atherosclerosis therapy by summarizing the mechanism of ATF3 in atherosclerosis, as well as the structure and pathophysiological properties of ATF3. KEY MESSAGES: • In endothelial cells, ATF3 overexpression aggravates oxidative stress and inflammation. • In macrophages and liver cells, ATF3 can act as a negative regulator of inflammation and promote cholesterol metabolism. • ATF3 can be used as a potential therapeutic factor in the treatment of atherosclerosis.
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Affiliation(s)
- Bingyu Wang
- Department of Cardiovascular, Medical College, Ningbo University, Ningbo, China
| | - Xi Yang
- Department of Cardiovascular, Medical College, Ningbo University, Ningbo, China.,Department of Cardiovascular, Lihuili Hospital Affiliated to Ningbo University, Ningbo, China.,Central Laboratory, Ningbo Institute of Innovation for Combined Medicine and Engineering, Ningbo, China
| | - Xinyi Sun
- Department of Cardiovascular, Medical College, Ningbo University, Ningbo, China
| | - Jianhui Liu
- Department of Cardiovascular, Lihuili Hospital Affiliated to Ningbo University, Ningbo, China.,Central Laboratory, Ningbo Institute of Innovation for Combined Medicine and Engineering, Ningbo, China
| | - Yin Fu
- Department of Cardiovascular, Medical College, Ningbo University, Ningbo, China
| | - Bingyang Liu
- Central Laboratory, Ningbo Institute of Innovation for Combined Medicine and Engineering, Ningbo, China
| | - Jun Qiu
- Department of Cardiovascular, Medical College, Ningbo University, Ningbo, China
| | - Jiangfang Lian
- Department of Cardiovascular, Medical College, Ningbo University, Ningbo, China.,Department of Cardiovascular, Lihuili Hospital Affiliated to Ningbo University, Ningbo, China.,Central Laboratory, Ningbo Institute of Innovation for Combined Medicine and Engineering, Ningbo, China
| | - Jianqing Zhou
- Department of Cardiovascular, Medical College, Ningbo University, Ningbo, China. .,Department of Cardiovascular, Lihuili Hospital Affiliated to Ningbo University, Ningbo, China. .,Central Laboratory, Ningbo Institute of Innovation for Combined Medicine and Engineering, Ningbo, China.
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11
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Sinha S, Haque M. Obesity, Diabetes Mellitus, and Vascular Impediment as Consequences of Excess Processed Food Consumption. Cureus 2022; 14:e28762. [PMID: 36105908 PMCID: PMC9441778 DOI: 10.7759/cureus.28762] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/03/2022] [Indexed: 12/15/2022] Open
Abstract
Regular intake of ready-to-eat meals is related to obesity and several noninfectious illnesses, such as cardiovascular diseases, hypertension, diabetes mellitus (DM), and tumors. Processed foods contain high calories and are often enhanced with excess refined sugar, saturated and trans fat, Na+ andphosphate-containing taste enhancers, and preservatives. Studies showed that monosodium glutamate (MSG) induces raised echelons of oxidative stress, and excessive hepatic lipogenesis is concomitant to obesity and type 2 diabetes mellitus (T2DM). Likewise, more than standard salt intake adversely affects the cardiovascular system, renal system, and central nervous system (CNS), especially the brain. Globally, excessive utilization of phosphate-containing preservatives and additives contributes unswervingly to excessive phosphate intake through food. In addition, communities and even health experts, including medical doctors, are not well-informed about the adverse effects of phosphate preservatives on human health. Dietary phosphate excess often leads to phosphate toxicity, ultimately potentiating kidney disease development. The mechanisms involved in phosphate-related adverse effects are not explainable. Study reports suggested that high blood level of phosphate causes vascular ossification through the deposition of Ca2+ and substantially alters fibroblast growth factor-23 (FGF23) and calcitriol.
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12
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Yang W, Zhong Z, Feng G, Wang Z. Advances in positron emission tomography tracers related to vascular calcification. Ann Nucl Med 2022; 36:787-797. [PMID: 35834116 DOI: 10.1007/s12149-022-01771-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Accepted: 07/03/2022] [Indexed: 11/28/2022]
Abstract
Microcalcification, a type of vascular calcification, increases the instability of plaque and easily leads to acute clinical events. Positron emission tomography (PET) is a new examination technology with significant advantages in identifying vascular calcification, especially microcalcification. The use of the 18F-NaF is undoubtedly the benchmark, and other PET tracers related to vascular calcification are also currently in development. Despite all this, a large number of studies are still needed to further clarify the specific mechanisms and characteristics. This review aimed at providing a summary of the application and progress of different PET tracers and also the future development direction.
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Affiliation(s)
- Wenjun Yang
- Department of Cardiology, Affiliated Hospital of Jiangsu University, Zhenjiang, 212001, China
| | - Zhiqi Zhong
- Department of Cardiology, Affiliated Hospital of Jiangsu University, Zhenjiang, 212001, China
| | - Guoquan Feng
- Department of Radiology, Affiliated Hospital of Jiangsu University, Zhenjiang, 212001, China
| | - Zhongqun Wang
- Department of Cardiology, Affiliated Hospital of Jiangsu University, Zhenjiang, 212001, China.
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13
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Chiang HY, Chu PH, Chen SC, Lee TH. MFG-E8 promotes osteogenic transdifferentiation of smooth muscle cells and vascular calcification by regulating TGF-β1 signaling. Commun Biol 2022; 5:364. [PMID: 35440618 PMCID: PMC9018696 DOI: 10.1038/s42003-022-03313-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Accepted: 03/24/2022] [Indexed: 11/23/2022] Open
Abstract
Vascular calcification occurs in arterial aging, atherosclerosis, diabetes mellitus, and chronic kidney disease. Transforming growth factor-β1 (TGF-β1) is a key modulator driving the osteogenic transdifferentiation of vascular smooth muscle cells (VSMCs), leading to vascular calcification. We hypothesize that milk fat globule–epidermal growth factor 8 (MFG-E8), a glycoprotein expressed in VSMCs, promotes the osteogenic transdifferentiation of VSMCs through the activation of TGF-β1-mediated signaling. We observe that the genetic deletion of MFG-E8 prevents calcium chloride-induced vascular calcification in common carotid arteries (CCAs). The exogenous application of MFG-E8 to aged CCAs promotes arterial wall calcification. MFG-E8-deficient cultured VSMCs exhibit decreased biomineralization and phenotypic transformation to osteoblast-like cells in response to osteogenic medium. MFG-E8 promotes β1 integrin–dependent MMP2 expression, causing TGF-β1 activation and subsequent VSMC osteogenic transdifferentiation and biomineralization. Thus, the established molecular link between MFG-E8 and vascular calcification suggests that MFG-E8 can be therapeutically targeted to mitigate vascular calcification. A molecular link between the milk fat globule–epidermal growth factor 8 (MFG-E8), activation of vascular calcification driver TGF-β1 and osteogenic differentiation of vascular smooth muscle cells suggests that MFG-E8 could be a therapeutic target for vascular calcification.
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Affiliation(s)
- Hou-Yu Chiang
- Department of Anatomy, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Linkou, Taiwan
| | - Pao-Hsien Chu
- Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Linkou, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Institute of Stem Cell and Translational Cancer Research, Chang Gung Memorial Hospital, Linkou, Taiwan
| | - Shao-Chi Chen
- Department of Anatomy, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Ting-Hein Lee
- Department of Anatomy, College of Medicine, Chang Gung University, Taoyuan, Taiwan. .,Graduate Institute of Biomedical Sciences, College of Medicine, Chang Gung University, Taoyuan, Taiwan. .,Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Linkou, Taiwan.
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14
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Cardiac Calcifications: Phenotypes, Mechanisms, Clinical and Prognostic Implications. BIOLOGY 2022; 11:biology11030414. [PMID: 35336788 PMCID: PMC8945469 DOI: 10.3390/biology11030414] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Revised: 02/21/2022] [Accepted: 03/07/2022] [Indexed: 12/20/2022]
Abstract
There is a growing interest in arterial and heart valve calcifications, as these contribute to cardiovascular outcome, and are leading predictors of cardiovascular and kidney diseases. Cardiovascular calcifications are often considered as one disease, but, in effect, they represent multifaced disorders, occurring in different milieus and biological phenotypes, following different pathways. Herein, we explore each different molecular process, its relative link with the specific clinical condition, and the current therapeutic approaches to counteract calcifications. Thus, first, we explore the peculiarities between vascular and valvular calcium deposition, as this occurs in different tissues, responds differently to shear stress, has specific etiology and time courses to calcification. Then, we differentiate the mechanisms and pathways leading to hyperphosphatemic calcification, typical of the media layer of the vessel and mainly related to chronic kidney diseases, to those of inflammation, typical of the intima vascular calcification, which predominantly occur in atherosclerotic vascular diseases. Finally, we examine calcifications secondary to rheumatic valve disease or other bacterial lesions and those occurring in autoimmune diseases. The underlying clinical conditions of each of the biological calcification phenotypes and the specific opportunities of therapeutic intervention are also considered and discussed.
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15
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miR-424/322 protects against abdominal aortic aneurysm formation by modulating the Smad2/3/runt-related transcription factor 2 axis. MOLECULAR THERAPY. NUCLEIC ACIDS 2022; 27:656-669. [PMID: 35036072 PMCID: PMC8752907 DOI: 10.1016/j.omtn.2021.12.028] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Accepted: 12/17/2021] [Indexed: 12/12/2022]
Abstract
Rupture of abdominal aortic aneurysms (AAAs) is one of the leading causes of sudden death in the elderly population. The osteogenic transcription factor runt-related gene (RUNX) encodes multifunctional mediators of intracellular signal transduction pathways in vascular remodeling and inflammation. We aimed to evaluate the roles of RUNX2 and its putative downstream target miR-424/322 in the modulation of several AAA progression-related key molecules, such as matrix metalloproteinases and vascular endothelial growth factor. In the GEO database, we found that male patients with AAAs had higher RUNX2 expression than did control patients. Several risk factors for aneurysm induced the overexpression of MMPs through RUNX2 transactivation, and this was dependent on Smad2/3 upregulation in human aortic smooth muscle cells. miR-424 was overexpressed through RUNX2 after angiotensin II (AngII) challenge. The administration of siRUNX2 and miR-424 mimics attenuated the activation of the Smad/RUNX2 axis and the overexpression of several AAA progression-related molecules in vitro. Compared to their littermates, miR-322 KO mice were susceptible to AngII-induced AAA, whereas the silencing of RUNX2 and the administration of exogenous miR-322 mimics ameliorated the AngII-induced AAA in ApoE KO mice. Overall, we established the roles of the Smad/RUNX2/miR-424/322 axis in AAA pathogenesis. We demonstrated the therapeutic potentials of miR-424/322 mimics and RUNX2 inhibitor for AAA progression.
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Namiguchi K, Sakaue T, Okazaki M, Kanno K, Komoda Y, Shikata F, Kurata M, Ota N, Kubota Y, Kurobe H, Nishimura T, Masumoto J, Higashiyama S, Izutani H. Unique Angiogenesis From Cardiac Arterioles During Pericardial Adhesion Formation. Front Cardiovasc Med 2022; 8:761591. [PMID: 35187100 PMCID: PMC8852280 DOI: 10.3389/fcvm.2021.761591] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Accepted: 12/22/2021] [Indexed: 11/22/2022] Open
Abstract
Objectives The molecular mechanisms underlying post-operative pericardial adhesions remain poorly understood. We aimed to unveil the temporal molecular and cellular mechanisms underlying tissue dynamics during adhesion formation, including inflammation, angiogenesis, and fibrosis. Methods and Results We visualized cell-based tissue dynamics during pericardial adhesion using histological evaluations. To determine the molecular mechanism, RNA-seq was performed. Chemical inhibitors were administered to confirm the molecular mechanism underlying adhesion formation. A high degree of adhesion formation was observed during the stages in which collagen production was promoted. Histological analyses showed that arterioles excessively sprouted from pericardial tissues after the accumulation of neutrophils on the heart surface in mice as well as humans. The combination of RNA-seq and histological analyses revealed that hyperproliferative endothelial and smooth muscle cells with dedifferentiation appeared in cytokine-exposed sprouting vessels and adhesion tissue but not in quiescent vessels in the heart. SMAD2/3 and ERK activation was observed in sprouting vessels. The simultaneous abrogation of PI3K/ERK or TGF-β/MMP9 signaling significantly decreased angiogenic sprouting, followed by inhibition of adhesion formation. Depleting MMP9-positive neutrophils shortened mice survival and decreased angiogenic sprouting and fibrosis in the adhesion. Our data suggest that TGF-β/matrix metalloproteinase-dependent tissue remodeling and PI3K/ERK signaling activation might contribute to unique angiogenesis with dedifferentiation of vascular smooth muscle cells from the contractile to the synthetic phenotype for fibrosis in the pericardial cavity. Conclusions Our findings provide new insights in developing prevention strategies for pericardial adhesions by targeting the recruitment of vascular cells from heart tissues.
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Affiliation(s)
- Kenji Namiguchi
- Department of Cardiovascular and Thoracic Surgery, Ehime University Graduate School of Medicine, Toon, Japan
| | - Tomohisa Sakaue
- Department of Cardiovascular and Thoracic Surgery, Ehime University Graduate School of Medicine, Toon, Japan
- Department of Cell Growth and Tumor Regulation, Proteo-Science Center, Toon, Japan
- *Correspondence: Tomohisa Sakaue
| | - Mikio Okazaki
- Department of General Thoracic Surgery, Okayama University Graduate School of Medicine, Okayama, Japan
| | - Kaho Kanno
- Department of Cardiovascular and Thoracic Surgery, Ehime University Graduate School of Medicine, Toon, Japan
| | - Yuhei Komoda
- Department of Cardiovascular and Thoracic Surgery, Ehime University Graduate School of Medicine, Toon, Japan
| | - Fumiaki Shikata
- Department of Cardiovascular and Thoracic Surgery, Ehime University Graduate School of Medicine, Toon, Japan
| | - Mie Kurata
- Department of Pathology, Division of Analytical Pathology, Ehime University Graduate School of Medicine, Toon, Japan
- Department of Pathology, Proteo-Science Center, Toon, Japan
| | - Noritaka Ota
- Department of Cardiovascular and Thoracic Surgery, Ehime University Graduate School of Medicine, Toon, Japan
| | - Yoshiaki Kubota
- Department of Anatomy, Keio University School of Medicine, Tokyo, Japan
| | - Hirotsugu Kurobe
- Department of Cardiovascular and Thoracic Surgery, Ehime University Graduate School of Medicine, Toon, Japan
| | - Takashi Nishimura
- Department of Cardiovascular and Thoracic Surgery, Ehime University Graduate School of Medicine, Toon, Japan
| | - Junya Masumoto
- Department of Pathology, Division of Analytical Pathology, Ehime University Graduate School of Medicine, Toon, Japan
- Department of Pathology, Proteo-Science Center, Toon, Japan
| | - Shigeki Higashiyama
- Department of Cell Growth and Tumor Regulation, Proteo-Science Center, Toon, Japan
- Department of Biochemistry and Molecular Genetics, Ehime University Graduate School of Medicine, Toon, Japan
- Department of Molecular and Cellular Biology, Research Center, Osaka International Cancer Institute, Osaka, Japan
| | - Hironori Izutani
- Department of Cardiovascular and Thoracic Surgery, Ehime University Graduate School of Medicine, Toon, Japan
- Hironori Izutani
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Plekhova NG, Brodskaya TA, Nevzorova VA, Repina NI, Eliseeva VS. Single nucleotide substitutions in the matrix metalloproteinase 9 gene in hypertensive individuals of European and South Asian ethnicity in the Far Eastern Federal District. КАРДИОВАСКУЛЯРНАЯ ТЕРАПИЯ И ПРОФИЛАКТИКА 2022. [DOI: 10.15829/1728-8800-2022-2874] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
Abstract
Aim. To determine the association of single nucleotide polymorphism (SNP) -1562C>T (rs3918242) in the matrix metalloproteinase 9 (MMP-9) gene in hypertensive (HTN) in individuals of European and South Asian ethnicity of Primorsky Krai and Sakhalin Oblast.Material and methods. The analysis of conventional and additional risk factors for cardiovascular diseases (35 parameters) in 377 people as a part of regional stage of the Epidemiology of Cardiovascular Diseases and their Risk Factors in Regions of Russian Federation (ESSE-RF) study (2014-2019), of whom 240 people of European (Slavic) and 137 people of South Asian (Korean, second- and third-generation immigrants) ethnicity. Substitutions in the MMP-9 gene -1562C>T (rs3918242) was identified by real-time polymerase chain reaction using TaqMan technology.Results. Compared to Koreans, the Slavs have a higher blood pressure (p=0,002). There were no significant differences between ethnic groups (p=0,07) in cardiovascular risk levels using the Systematic Coronary Risk Evaluation (SCORE). Significant differences (p=0,003) were determined in cardiovascular risk levels for healthy Koreans and HTN patients. It was shown that among patients with HTN, the pulse wave velocity exceeded the recommended values in 22,2% of Europeans and in 46,6% of Koreans (p=0,003). The number of hypertensive Europeans and minor MMP-9 rs3918242 T allele exceeded 2,6 times the number of healthy persons (odds ratio, 4,7; 95% confidence interval: 1,1 -7,8 (p=0,03)). MMP-9 rs3918242 T allele in Koreans of the Sakhalin Oblast was not associated with HTN (odds ratio, 0,81; 95% confidence interval: 0,12-5,54 (p=0,83)). Moreover, in South Asian population, heterozygous carriers of T allele prevailed, which significantly (p=0,002) differed from Europeans, who, in general, had a homozygous CC genotype.Conclusion. In Far Eastern Federal District, SNPs in the MMP-9 C-1562T gene were found mainly in hypertensive patients of European ethnicity, while in Koreans, a significant relationship between the carriage of minor T allele in this gene and the presence of HTN was not established.
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Leifheit-Nestler M, Vogt I, Haffner D, Richter B. Phosphate Is a Cardiovascular Toxin. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2022; 1362:107-134. [DOI: 10.1007/978-3-030-91623-7_11] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Matrix metalloproteinases and tissue inhibitors of matrix metalloproteinases in kidney disease. Adv Clin Chem 2021; 105:141-212. [PMID: 34809827 DOI: 10.1016/bs.acc.2021.02.003] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Matrix metalloproteinases (MMPs) are a group of zinc and calcium endopeptidases which cleave extracellular matrix (ECM) proteins. They are also involved in the degradation of cell surface components and regulate multiple cellular processes, cell to cell interactions, cell proliferation, and cell signaling pathways. MMPs function in close interaction with the endogenous tissue inhibitors of matrix metalloproteinases (TIMPs), both of which regulate cell turnover, modulate various growth factors, and participate in the progression of tissue fibrosis and apoptosis. The multiple roles of MMPs and TIMPs are continuously elucidated in kidney development and repair, as well as in a number of kidney diseases. This chapter focuses on the current findings of the significance of MMPs and TIMPs in a wide range of kidney diseases, whether they result from kidney tissue changes, hemodynamic alterations, tubular epithelial cell apoptosis, inflammation, or fibrosis. In addition, the potential use of these endopeptidases as biomarkers of renal dysfunction and as targets for therapeutic interventions to attenuate kidney disease are also explored in this review.
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Chudek J, Kolonko A, Ziaja J, Francuz T, Kamińska D, Owczarek AJ, Kuczera P, Kujawa-Szewieczek A, Kusztal M, Kowalik AP, Bożek-Pająk D, Kluz J, Choręza P, Król R, Krajewska M, Cierpka L, Więcek A. Beneficial Effect of Successful Simultaneous Pancreas-Kidney Transplantation on Plasma Profile of Metalloproteinases in Type 1 Diabetes Mellitus Patients. J Clin Med 2021; 10:jcm10173800. [PMID: 34501247 PMCID: PMC8432100 DOI: 10.3390/jcm10173800] [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: 08/03/2021] [Revised: 08/21/2021] [Accepted: 08/23/2021] [Indexed: 12/04/2022] Open
Abstract
It is not fully elucidated whether the restoring of normal glucose metabolism after successful simultaneous pancreas-kidney transplantation (SPK) improves vascular wall morphology and function in type 1 diabetic (T1D) patients. Therefore, we compared arterial stiffness, assessed by pulse wave velocity (PWV), carotid intima-media thickness (IMT), and biomarkers of arterial wall calcification in T1D patients after SPK or kidney transplantation alone (KTA). In 39 SPK and 39 KTA adult patients of similar age, PWV, IMT, circulating matrix metalloproteinases (MMPs) and calcification biomarkers were assessed at median 83 months post transplantation. Additionally, carotid plaques were visualized and semi-qualitatively classified. Although PWV and IMT values were similar, the occurrence of atherosclerotic plaques (51.3 vs. 70.3%, p < 0.01) and calcified lesions (35.9 vs. 64.9%, p < 0.05) was lower in SPK patients. There were significantly lower concentrations of MMP-1, MMP-2, MMP-3, and osteocalcin in SPK subjects. Among the analyzed biomarkers, only logMMP-1, logMMP-2, and logMMP-3 concentrations were associated with log HbA1c. Multivariate stepwise backward regression analysis revealed that MMP-1 and MMP-3 variability were explained only by log HbA1c. Normal glucose metabolism achieved by SPK is followed by the favorable profile of circulating matrix metalloproteinases, which may reflect the vasoprotective effect of pancreas transplantation.
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Affiliation(s)
- Jerzy Chudek
- Department of Internal Medicine and Oncological Chemotherapy, Medical University of Silesia, 40-027 Katowice, Poland;
| | - Aureliusz Kolonko
- Department of Nephrology, Transplantation and Internal Medicine, Medical University of Silesia, 40-027 Katowice, Poland; (P.K.); (A.K.-S.); (A.W.)
- Correspondence: ; Tel.: +48-32-259-1429
| | - Jacek Ziaja
- Department of General, Vascular and Transplant Surgery, Medical University of Silesia, 40-027 Katowice, Poland; (J.Z.); (A.P.K.); (D.B.-P.); (R.K.); (L.C.)
| | - Tomasz Francuz
- Department of Biochemistry, Medical University of Silesia, 40-752 Katowice, Poland;
| | - Dorota Kamińska
- Department of Nephrology and Transplantation Medicine, Wrocław Medical University, 50-556 Wrocław, Poland; (D.K.); (M.K.); (M.K.)
| | - Aleksander J. Owczarek
- Health Promotion and Obesity Management Unit, Department of Pathophysiology, Medical University of Silesia, 40-752 Katowice, Poland; (A.J.O.); (P.C.)
| | - Piotr Kuczera
- Department of Nephrology, Transplantation and Internal Medicine, Medical University of Silesia, 40-027 Katowice, Poland; (P.K.); (A.K.-S.); (A.W.)
| | - Agata Kujawa-Szewieczek
- Department of Nephrology, Transplantation and Internal Medicine, Medical University of Silesia, 40-027 Katowice, Poland; (P.K.); (A.K.-S.); (A.W.)
| | - Mariusz Kusztal
- Department of Nephrology and Transplantation Medicine, Wrocław Medical University, 50-556 Wrocław, Poland; (D.K.); (M.K.); (M.K.)
| | - Adrian P. Kowalik
- Department of General, Vascular and Transplant Surgery, Medical University of Silesia, 40-027 Katowice, Poland; (J.Z.); (A.P.K.); (D.B.-P.); (R.K.); (L.C.)
| | - Dominika Bożek-Pająk
- Department of General, Vascular and Transplant Surgery, Medical University of Silesia, 40-027 Katowice, Poland; (J.Z.); (A.P.K.); (D.B.-P.); (R.K.); (L.C.)
| | - Joanna Kluz
- Department of Angiology, Hypertension and Diabetology, University Clinical Hospital, 50-556 Wrocław, Poland;
| | - Piotr Choręza
- Health Promotion and Obesity Management Unit, Department of Pathophysiology, Medical University of Silesia, 40-752 Katowice, Poland; (A.J.O.); (P.C.)
| | - Robert Król
- Department of General, Vascular and Transplant Surgery, Medical University of Silesia, 40-027 Katowice, Poland; (J.Z.); (A.P.K.); (D.B.-P.); (R.K.); (L.C.)
| | - Magdalena Krajewska
- Department of Nephrology and Transplantation Medicine, Wrocław Medical University, 50-556 Wrocław, Poland; (D.K.); (M.K.); (M.K.)
| | - Lech Cierpka
- Department of General, Vascular and Transplant Surgery, Medical University of Silesia, 40-027 Katowice, Poland; (J.Z.); (A.P.K.); (D.B.-P.); (R.K.); (L.C.)
| | - Andrzej Więcek
- Department of Nephrology, Transplantation and Internal Medicine, Medical University of Silesia, 40-027 Katowice, Poland; (P.K.); (A.K.-S.); (A.W.)
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Amer AE, Shehatou GSG, El-Kashef HA, Nader MA, El-Sheakh AR. Flavocoxid Ameliorates Aortic Calcification Induced by Hypervitaminosis D 3 and Nicotine in Rats Via Targeting TNF-α, IL-1β, iNOS, and Osteogenic Runx2. Cardiovasc Drugs Ther 2021; 36:1047-1059. [PMID: 34309798 DOI: 10.1007/s10557-021-07227-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/06/2021] [Indexed: 11/26/2022]
Abstract
PURPOSE This research was designed to investigate the effects and mechanisms of flavocoxid (FCX) on vascular calcification (VC) in rats. METHODS Vitamin D3 and nicotine were administered to Wistar rats, which then received FCX (VC-FCX group) or its vehicle (VC group) for 4 weeks. Control and FCX groups served as controls. Systolic (SBP) and diastolic (DBP) blood pressures, heart rate (HR), and left ventricular weight (LVW)/BW were measured. Serum concentrations of calcium, phosphate, creatinine, uric acid, and alkaline phosphatase were determined. Moreover, aortic calcium content and aortic expression of runt-related transcription factor (Runx2), osteopontin (OPN), Il-1β, α-smooth muscle actin (α-SMA), matrix metalloproteinase-9 (MMP-9), inducible nitric oxide synthase (iNOS), and tumor necrosis factor-α (TNF-α) were assessed. Oxidative status in aortic homogenates was investigated. RESULTS Compared to untreated VC rats, FCX treatment prevented body weight loss, reduced aortic calcium deposition, restored normal values of SBP, DBP, and HR, and attenuated LV hypertrophy. FCX also improved renal function and ameliorated serum levels of phosphorus, calcium, and ALP in rats with VC. FCX abolished aortic lipid peroxidation in VC rats. Moreover, VC-FCX rats showed marked reductions in aortic levels of Il-1β and osteogenic marker (Runx2) and attenuated aortic expression of TNF-α, iNOS, and MMP-9 proteins compared to untreated VC rats. The expression of the smooth muscle lineage marker α-SMA was greatly enhanced in aortas from VC rats upon FCX treatment. CONCLUSION These findings demonstrate FCX ability to attenuate VDN-induced aortic calcinosis in rats, suggesting its potential for preventing arteiocalcinosis in diabetic patients and those with chronic kidney disease.
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Affiliation(s)
- Ahmed E Amer
- Department of Pharmacology and Biochemistry, Faculty of Pharmacy, Delta University for Science and Technology, International Coastal Road, Gamasa City, Dakahliya, Egypt
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Mansoura University, Mansoura, Dakahliya, Egypt
| | - George S G Shehatou
- Department of Pharmacology and Biochemistry, Faculty of Pharmacy, Delta University for Science and Technology, International Coastal Road, Gamasa City, Dakahliya, Egypt.
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Mansoura University, Mansoura, Dakahliya, Egypt.
| | - Hassan A El-Kashef
- Department of Pharmacology and Biochemistry, Faculty of Pharmacy, Delta University for Science and Technology, International Coastal Road, Gamasa City, Dakahliya, Egypt
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Mansoura University, Mansoura, Dakahliya, Egypt
| | - Manar A Nader
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Mansoura University, Mansoura, Dakahliya, Egypt
| | - Ahmed R El-Sheakh
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Mansoura University, Mansoura, Dakahliya, Egypt
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Association of Matrix Metalloproteinases with Coronary Artery Calcification in Patients with CHD. J Pers Med 2021; 11:jpm11060506. [PMID: 34205079 PMCID: PMC8228219 DOI: 10.3390/jpm11060506] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Revised: 05/27/2021] [Accepted: 06/01/2021] [Indexed: 02/01/2023] Open
Abstract
This work is aimed at studying the relationship of matrix metalloproteinases with calcification of the coronary arteries. The study included 78 people with coronary heart disease (CHD) and 36 without CHD. Blood and samples of coronary arteries obtained as a result of endarterectomy were examined. Serum levels of metalloproteinases (MMP) MMP-1, MMP-2, MMP-3, MMP-7, MMP-9, MMP-10, MMP-12, and MMP-13 were determined by multiplex analysis. In blood vessel samples, MMP-1, MMP-3, MMP-7, and MMP-9 were determined by enzyme immunoassay; MMP-9 expression was evaluated by immunohistochemistry. Patients with CHD had higher serum levels of MMP-1, MMP-7, and MMP-12. Blood levels of MMP-1 and MMP-3 were associated with calcium levels, MMP-9 with osteoprotegerin and osteonectin, MMP-7 and MMP-10 with osteoprotegerin, MMP-12 with osteocalcin, and MMP-13 with osteopontin. Calcified plaques had higher levels of MMP-1 and MMP-9 compared to plaques without calcification. The relative risk of coronary arteries calcification was associated with MMP-9, which is confirmed by the results of immunohistochemistry. The results obtained indicate the participation of some MMPs, and especially MMP-9, in the calcification processes. The study can serve as a basis for the further study of the possibility of using MMP-1, MMP-7 and MMP-12 as potential biomarkers of CHD.
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Zhao S, Cao J, Li J, Yang X, Cao P, Lan J, Lu G. Association between serum elastin-derived peptides and abdominal aortic calcification in peritoneal dialysis patients: a cross-sectional study. Ren Fail 2021; 43:860-868. [PMID: 33993833 PMCID: PMC8143601 DOI: 10.1080/0886022x.2021.1918163] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Background Peritoneal dialysis (PD) patients experience accelerated arterial aging, which is characterized by elastin degradation. Elastin-derived peptides (EDPs) are direct products of elastin fragmentation. This study tried to explore the association between serum EDPs and abdominal aortic calcification (AAC) in PD patients. Methods Serum levels of EDPs were analyzed in 126 eligible PD patients and 30 controls. PD patients were grouped according to the annularity of AAC evaluated by an abdominal computed tomography (CT) scan. Serum EDPs were analyzed in relation to the presence of AAC or severe AAC in PD patients by logistic regression analysis. Results Serum EDPs in PD patients were significantly higher than age-matched controls. In 126 PD patients, higher EDPs was associated with greater risk of present AAC (OR = 1.056, 95%CI 1.010–1.103) and severe AAC (OR = 1.062, 95%CI 1.004–1.123). A combination of EDPs substantially improved the accuracy of diagnostic performance for AAC and severe AAC. Conclusions EDPs can predict the presence and extent of AAC in PD patients, indicating its possible role to recognize PD patients at risk for AAC and severe AAC.
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Affiliation(s)
- Shizhu Zhao
- Department of Nephrology, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Jingyuan Cao
- Department of Nephrology, Taizhou People's hospital, The Fifth Affiliated Hospital of Nantong University, Taizhou, China
| | - Jianzhong Li
- Department of Nephrology, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Xiaochun Yang
- Department of Radiology, The Second Affiliated Hospital of Soochow University, Suzhou, China
| | - Peiyang Cao
- Department of Nephrology, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Jingjing Lan
- Department of Nephology, Wuxi Traditional Chinese Medicine Hospital, Wuxi, China
| | - Guoyuan Lu
- Department of Nephrology, The First Affiliated Hospital of Soochow University, Suzhou, China
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Freise C, Querfeld U, Ludwig A, Hamm B, Schnorr J, Taupitz M. Uraemic extracellular vesicles augment osteogenic transdifferentiation of vascular smooth muscle cells via enhanced AKT signalling and PiT-1 expression. J Cell Mol Med 2021; 25:5602-5614. [PMID: 33960650 PMCID: PMC8184672 DOI: 10.1111/jcmm.16572] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Revised: 04/01/2021] [Accepted: 04/13/2021] [Indexed: 12/21/2022] Open
Abstract
Extracellular vesicles (EV) function as messengers between endothelial cells (EC) and vascular smooth muscle cells (VSMC). Since chronic kidney disease (CKD) increases the risk for vascular calcifications, we investigated whether EV derived from uraemic milieu‐stimulated EC and derived from uraemic rats impact the osteogenic transdifferentiation/calcification of VSMC. For that purpose, human EC were treated with urea and indoxyl sulphate or left untreated. Experimental uraemia in rats was induced by adenine feeding. ‘Uraemic’ and control EV (EVUR; EVCTRL) were isolated from supernatants and plasma by using an exosome isolation reagent. Rat VSMC were treated with a pro‐calcifying medium (CM) with or without EV supplementation. Gene expressions, miRNA contents and protein expressions were determined by qPCR and Western blots, respectively. Calcifications were determined by colorimetric assays. Delivery of miRNA inhibitors/mimics to EV and siRNA to VSMC was achieved via transfection. EVCTRL and EVUR differed in size and miRNA contents. Contrary to EVCTRL, EC‐ and plasma‐derived EVUR significantly increased the pro‐calcifying effects of CM, including altered gene expressions of osterix, runx2, osteocalcin and SM22α. Further, EVUR enhanced the protein expression of the phosphate transporter PiT‐1 in VSMC and induced a phosphorylation of AKT and ERK. Knock down of PiT‐1 and individual inhibition of AKT and ERK signalling in VSMC blocked the pro‐calcifying effects of EVUR. Similar effects were achieved by inhibition of miR‐221/‐222 and mimicking of miR‐143/‐145 in EVUR. In conclusion, EVUR might represent an additional puzzle piece of the complex pathophysiology of vascular calcifications in CKD.
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Affiliation(s)
- Christian Freise
- Department of Radiology, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Uwe Querfeld
- Department of Pediatric Gastroenterology, Nephrology and Metabolic Diseases, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Antje Ludwig
- Department of Cardiology and Angiology, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Bernd Hamm
- Department of Radiology, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Jörg Schnorr
- Department of Radiology, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
| | - Matthias Taupitz
- Department of Radiology, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany
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Jiang L, Sheng K, Wang C, Xue D, Pan Z. The Effect of MMP-2 Inhibitor 1 on Osteogenesis and Angiogenesis During Bone Regeneration. Front Cell Dev Biol 2021; 8:596783. [PMID: 33553142 PMCID: PMC7862568 DOI: 10.3389/fcell.2020.596783] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Accepted: 12/28/2020] [Indexed: 01/03/2023] Open
Abstract
Bone regeneration is a popular research focus around the world. Recent studies have suggested that the formation of a vascular network as well as intrinsic osteogenic ability is important for bone regeneration. Here, we show for the first time that matrix metalloproteinase (MMP) 2 inhibitor 1 (MMP2-I1) has a positive role in the osteogenesis of human bone marrow mesenchymal stem cells (hBMSCs) and angiogenesis of human vascular endothelial cells (HUVECs). MMP2-I1 activated the p38/mitogen-activated protein kinase signaling pathway to promote the osteogenesis of hBMSCs, and promoted the angiogenesis of HUVECs via the hypoxia-inducible factor-1α signaling pathway. We also found that MMP2-I1 enhanced bone formation using a rat tibial defect model and prevented bone loss using an ovariectomy-induced mouse model of osteoporosis. Data from the mouse model demonstrated that MMP2-I1 generated more type H vessels (CD31hiEmcnhi) when preventing bone loss. These results provide important insights into the regulatory effects of MMP2-I1 on bone regeneration.
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Affiliation(s)
- Liangjun Jiang
- Department of Orthopedics, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Orthopedics Research Institute of Zhejiang University, Hangzhou, China
| | - Kunkun Sheng
- Department of Orthopedics, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Cong Wang
- Department of Orthopedics, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Deting Xue
- Department of Orthopedics, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Orthopedics Research Institute of Zhejiang University, Hangzhou, China
| | - Zhijun Pan
- Department of Orthopedics, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.,Orthopedics Research Institute of Zhejiang University, Hangzhou, China
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Lee HY, Lim S, Park S. Role of Inflammation in Arterial Calcification. Korean Circ J 2021; 51:114-125. [PMID: 33525066 PMCID: PMC7853899 DOI: 10.4070/kcj.2020.0517] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Accepted: 12/24/2020] [Indexed: 01/11/2023] Open
Abstract
Arterial calcification, characterized by calcium phosphate deposition in the arteries, can be divided into intimal calcification and medial calcification. The former is the predominant form of calcification in coronary artery plaques; the latter mostly affects peripheral arteries and aortas. Both forms of arterial calcification have strong correlations with adverse cardiovascular events. Intimal microcalcification is associated with increased risk of plaque disruption while the degree of burden of coronary calcification, measured by coronary calcium score, is a marker of overall plaque burden. Continuous research on vascular calcification has been performed during the past few decades, and several cellular and molecular mechanisms and therapeutic targets were identified. However, despite clinical trials to evaluate the efficacy of drug therapies to treat vascular calcification, none have been shown to have efficacy until the present. Therefore, more extensive research is necessary to develop appropriate therapeutic strategies based on a thorough understanding of vascular calcification. In this review, we mainly focus on intimal calcification, namely the pathobiology of arterial calcification, and its clinical implications.
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Affiliation(s)
- Hae Young Lee
- Department of Internal Medicine and Cardiovascular Center, Seoul National University Hospital, Seoul, Korea
| | - Soyeon Lim
- Institute for Bio-Medical Convergence, College of Medicine, Catholic Kwandong University, Gangneung, Korea
| | - Sungha Park
- Division of Cardiology, Severance Cardiovascular Hospital and Integrative Research Center for Cerebrovascular and Cardiovascular Diseases, Yonsei University College of Medicine, Seoul, Korea.
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Choe N, Kwon DH, Ryu J, Shin S, Cho HJ, Joung H, Eom GH, Ahn Y, Park WJ, Nam KI, Kim YK, Kook H. miR-27a-3p Targets ATF3 to Reduce Calcium Deposition in Vascular Smooth Muscle Cells. MOLECULAR THERAPY. NUCLEIC ACIDS 2020; 22:627-639. [PMID: 33230462 PMCID: PMC7578555 DOI: 10.1016/j.omtn.2020.09.030] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Accepted: 09/23/2020] [Indexed: 01/16/2023]
Abstract
Vascular calcification, the ectopic deposition of calcium in blood vessels, develops in association with various metabolic diseases and atherosclerosis and is an independent predictor of morbidity and mortality associated with these diseases. Herein, we report that reduction of microRNA-27a-3p (miR-27a-3p) causes an increase in activating transcription factor 3 (ATF3), a novel osteogenic transcription factor, in vascular smooth muscle cells. Both microRNA (miRNA) and mRNA microarrays were performed with rat vascular smooth muscle cells, and reciprocally regulated pairs of miRNA and mRNA were selected after bioinformatics analysis. Inorganic phosphate significantly reduced the expression of miR-27a-3p in A10 cells. The transcript level was also reduced in vitamin D3-administered mouse aortas. miR-27a-3p mimic reduced calcium deposition, whereas miR-27a-3p inhibitor increased it. The Atf3 mRNA level was upregulated in a cellular vascular calcification model, and miR-27a-3p reduced the Atf3 mRNA and protein levels. Transfection with Atf3 could recover the miR-27a-3p-induced reduction of calcium deposition. Our results suggest that reduction of miR-27a-3p may contribute to the development of vascular calcification by de-repression of ATF3.
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Affiliation(s)
- Nakwon Choe
- Department of Pharmacology, Chonnam National University Medical School, Hwasun, Jeollanamdo, Republic of Korea
| | - Duk-Hwa Kwon
- Department of Pharmacology, Chonnam National University Medical School, Hwasun, Jeollanamdo, Republic of Korea
| | - Juhee Ryu
- Department of Pharmacology, Chonnam National University Medical School, Hwasun, Jeollanamdo, Republic of Korea.,Department of Biochemistry, Chonnam National University Medical School, Hwasun, Jeollanamdo, Republic of Korea
| | - Sera Shin
- Department of Pharmacology, Chonnam National University Medical School, Hwasun, Jeollanamdo, Republic of Korea
| | - Hye Jung Cho
- Department of Anatomy, Chonnam National University Medical School, Hwasun, Jeollanamdo, Republic of Korea
| | - Hosouk Joung
- Department of Pharmacology, Chonnam National University Medical School, Hwasun, Jeollanamdo, Republic of Korea
| | - Gwang Hyeon Eom
- Department of Pharmacology, Chonnam National University Medical School, Hwasun, Jeollanamdo, Republic of Korea
| | - Youngkeun Ahn
- Department of Cardiology, Chonnam National University Hospital, Gwangju, Republic of Korea
| | - Woo Jin Park
- College of Life Sciences, Gwangju Institute of Science and Technology, Gwangju, Republic of Korea
| | - Kwang-Il Nam
- Department of Anatomy, Chonnam National University Medical School, Hwasun, Jeollanamdo, Republic of Korea
| | - Young-Kook Kim
- Department of Biochemistry, Chonnam National University Medical School, Hwasun, Jeollanamdo, Republic of Korea
| | - Hyun Kook
- Department of Pharmacology, Chonnam National University Medical School, Hwasun, Jeollanamdo, Republic of Korea
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Huang A, Guo G, Yu Y, Yao L. The roles of collagen in chronic kidney disease and vascular calcification. J Mol Med (Berl) 2020; 99:75-92. [PMID: 33236192 DOI: 10.1007/s00109-020-02014-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2020] [Revised: 11/18/2020] [Accepted: 11/20/2020] [Indexed: 01/16/2023]
Abstract
The extracellular matrix component collagen is widely expressed in human tissues and participates in various cellular biological processes. The collagen amount generally remains stable due to intricate regulatory networks, but abnormalities can lead to several diseases. During the development of renal fibrosis and vascular calcification, the expression of collagen is significantly increased, which promotes phenotypic changes in intrinsic renal cells and vascular smooth muscle cells, thereby exacerbating disease progression. Reversing the overexpression of collagen substantially prevents or slows renal fibrosis and vascular calcification in a wide range of animal models, suggesting a novel target for treating patients with these diseases. Stem cell therapy seems to be an effective strategy to alleviate these two conditions. However, recent findings indicate that the natural pore structure of collagen fibers is sufficient to induce the inappropriate differentiation of stem cells and thereby exacerbate renal fibrosis and vascular calcification. A comprehensive understanding of the role of collagen in these diseases and its effect on stem cell biology will assist in improving the unmet requirements for treating patients with kidney disease.
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Affiliation(s)
- Aoran Huang
- Department of Nephrology, The First Hospital of China Medical University, Shenyang, 110000, China
| | - Guangying Guo
- Department of Nephrology, The First Hospital of China Medical University, Shenyang, 110000, China
| | - Yanqiu Yu
- Department of Pathophysiology, College of Basic Medical Sciences, China Medical University, Shenyang, 110013, China. .,Shenyang Engineering Technology R&D Center of Cell Therapy Co. LTD., Shenyang, 110169, China.
| | - Li Yao
- Department of Nephrology, The First Hospital of China Medical University, Shenyang, 110000, China.
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Li S, Zhao X, Cheng S, Li J, Bai X, Meng X. Downregulating long non-coding RNA PVT1 expression inhibited the viability, migration and phenotypic switch of PDGF-BB-treated human aortic smooth muscle cells via targeting miR-27b-3p. Hum Cell 2020; 34:335-348. [PMID: 33106979 DOI: 10.1007/s13577-020-00452-5] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Accepted: 10/14/2020] [Indexed: 11/30/2022]
Abstract
Long non-coding RNA Plasmacytoma Variant Translocation 1 (LncRNA PVT1) was involved in various human diseases, but its role in aortic dissection (AD) remained to be fully examined. In this study, the viability and migration of human aortic smooth muscle cells (HASMCs) were respectively measured by MTT assay and wound-healing assay. Relative phenotypic switch-related protein expressions were measured with quantitative real-time polymerase chain reaction (qRT-PCR) and Western blot as needed. An AD model was established in animals and hematoxylin-eosin (H&E) staining was used for pathological examination. We found that, in HASMCs, microRNA (miR)-27b-3p could competitively bind with PVT1. In AD, PVT1 expression was upregulated, yet that of miR-27b-3p was downregulated. Downregulating PVT1 reversed the effects of growth factor-BB (PDGF-BB) treatment on PVT1, miR-27b-3p and expressions of phenotypic switch-related markers, and cell viability and migration, while downregulating miR-27b-3p reversed the effects of downregulating PVT1. Moreover, downregulating PVT1 suppressed the effects of upregulated PVT1 and downregulated miR-27b-3p induced by AD as well as media degeneration in vivo. In conclusion, downregulating PVT1 expression suppressed the proliferation, migration and phenotypic switch of HASMCs treated by PDGF-BB via targeting miR-27b-3p.
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Affiliation(s)
- Shouming Li
- Department of Cardiovascular Surgery, Qilu Hospital of Shandong University, No.107, West Wenhua Road, Jinan, 250012, Shandong, China
| | - Xin Zhao
- Department of Cardiovascular Surgery, Qilu Hospital of Shandong University, No.107, West Wenhua Road, Jinan, 250012, Shandong, China.
| | - Shaopeng Cheng
- Department of Cardiovascular Surgery, Qilu Hospital of Shandong University, No.107, West Wenhua Road, Jinan, 250012, Shandong, China
| | - Jialiang Li
- Department of Cardiovascular Surgery, Qilu Hospital of Shandong University, No.107, West Wenhua Road, Jinan, 250012, Shandong, China
| | - Xiao Bai
- Department of Cardiovascular Surgery, Qilu Hospital of Shandong University, No.107, West Wenhua Road, Jinan, 250012, Shandong, China
| | - Xiangbin Meng
- Department of Cardiovascular Surgery, Qilu Hospital of Shandong University, No.107, West Wenhua Road, Jinan, 250012, Shandong, China
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Amer AE, El-Sheakh AR, Hamed MF, El-Kashef HA, Nader MA, Shehatou GSG. Febuxostat attenuates vascular calcification induced by vitamin D3 plus nicotine in rats. Eur J Pharm Sci 2020; 156:105580. [PMID: 33010420 DOI: 10.1016/j.ejps.2020.105580] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Revised: 09/26/2020] [Accepted: 09/27/2020] [Indexed: 11/30/2022]
Abstract
This study was undertaken to investigate the possible ameliorative influences of febuxostat (FEB) on vitamin D3 plus nicotine (VDN)-induced vascular calcification (VC) in Wistar rats. VDN rats received a single dose of vitamin D3 (300.000 IU/kg, I.M) and two oral doses of nicotine (25 mg/kg) on day 1. They were then administrated FEB, in two doses (10 and 15 mg/kg/day, orally), or the drug vehicle, for 4 weeks. Age-matched normal rats served as control. At the end of the experiment, body weight, kidney function parameters, serum ionic composition, cardiovascular measures, aortic calcium deposition and aortic levels of oxidative stress markers, interleukin 1β (IL-1β), runt-related transcription factor 2 (Runx2) and osteopontin (OPN) were determined. Aortic immunoexpressions of tumor necrosis factor-α (TNF-α), inducible nitric oxide synthase (iNOS), matrix metalloproteinase-9 (MMP-9) and α-smooth muscle actin (α-SMA) were evaluated. FEB significantly restored body weight loss, ameliorated kidney function and diminished serum disturbances of calcium and phosphorus in VDN rats. Moreover, FEB reduced VDN-induced elevations in aortic calcium deposition, SBP and DBP. FEB (15 mg/kg) markedly decreased left ventricular hypertrophy and bradycardia in VDN group. Mechanistically, FEB dose-dependently improved oxidative damage, decreased levels of IL-1β and Runx2, lessened expression of TNF-α, iNOS and MMP-9 and enhanced expression of OPN and α-SMA in VDN aortas relative to controls. These findings indicate that FEB, mainly at the higher administered dose (15 mg/kg), successfully attenuated VDN-induced VC. FEB may be useful in reducing VC in patients at high risk, including those with chronic kidney disease and diabetes mellitus.
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Affiliation(s)
- Ahmed E Amer
- Department of Pharmacology and Biochemistry, Faculty of Pharmacy, Delta University for Science and Technology, International Coastal Road, Gamasa City, Dakahliya, Egypt; Department of Pharmacology and Toxicology, Faculty of Pharmacy, Mansoura University, Mansoura, Dakahliya, Egypt
| | - Ahmed R El-Sheakh
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Mansoura University, Mansoura, Dakahliya, Egypt
| | - Mohamed F Hamed
- Department of Pathology, Faculty of Veterinary Medicine, Mansoura University, Mansoura, Dakahliya, Egypt
| | - Hassan A El-Kashef
- Department of Pharmacology and Biochemistry, Faculty of Pharmacy, Delta University for Science and Technology, International Coastal Road, Gamasa City, Dakahliya, Egypt; Department of Pharmacology and Toxicology, Faculty of Pharmacy, Mansoura University, Mansoura, Dakahliya, Egypt
| | - Manar A Nader
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Mansoura University, Mansoura, Dakahliya, Egypt
| | - George S G Shehatou
- Department of Pharmacology and Biochemistry, Faculty of Pharmacy, Delta University for Science and Technology, International Coastal Road, Gamasa City, Dakahliya, Egypt; Department of Pharmacology and Toxicology, Faculty of Pharmacy, Mansoura University, Mansoura, Dakahliya, Egypt.
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Yang T, Guo L, Chen L, Li J, Li Q, Pi Y, Zhu J, Zhang L. A novel role of FKN/CX3CR1 in promoting osteogenic transformation of VSMCs and atherosclerotic calcification. Cell Calcium 2020; 91:102265. [PMID: 32814243 DOI: 10.1016/j.ceca.2020.102265] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2020] [Revised: 08/05/2020] [Accepted: 08/05/2020] [Indexed: 11/19/2022]
Abstract
Fractalkine (FKN) and its specific receptor CX3CR1 play a critical role in the pathogenesis of atherosclerosis including recruitment of vascular cells and the development of inflammation. However, its contribution to regulating the development of atherosclerotic calcification has not been well documented. Osteogenic transformation of vascular smooth muscle cells (VSMCs) is critical in the development of calcification in atherosclerotic lesions. In this study, for the first time, we evaluated the effect of FKN/CX3CR1 on the progression of VSMCs calcification and defined molecular signaling that is operative in the FKN/CX3CR1-induced osteogenic transformation of VSMCs. We found that high-fat diet induced atherosclerotic calcification in vivo was markedly inhibited in the Apolipoprotein E (ApoE) and CX3CR1 deficient (ApoE-/-/CX3CR1-/-) mice compared with their control littermates. FKN and CX3CR1 were both expressed in VSMCs and up-regulated by oxidized low-density lipoprotein (ox-LDL). FKN/CX3CR1 promoted the expression of osteogenic markers, including osteopontin (OPN), bone morphogenetic protein (BMP)-2 and alkaline phosphatase (ALP) and decreased VSMCs markers, including smooth muscle (SM) α-actin and SM22-α in a dose-dependent manner. The essential role of FKN/CX3CR1 in VSMCs calcification was further confirmed by lentivirus-mediated knockdown or overexpression of CX3CR1 blocked or accelerated osteogenic transformation of VSMCs. This response was associated with reciprocal up- and down-regulation of osteogenic factor, runt-related transcription factor 2 (RUNX2), transcription factors in osteoclast differentiation, receptor activator of nuclear factor-κB (RANK), RANK ligand (RNAKL) and osteoprotegerin (OPG), respectively. Inhibition of FKN/CX3CR1-activated Jak2/Stat3 signaling by the Jak/Stat inhibitor AG490 blocked osteogenic transformation of VSMCs and RUNX2 induction concurrently. Taken together, our data uncovered novel roles of FKN/CX3CR1 in promoting VSMC osteogenic transformation and atherosclerotic calcification by activating RUNX2 through Jak2/Stat3 signaling pathway and suppressing OPG. Our findings suggest that targeting FKN/CX3CR1 may provide new strategies for the prevention and treatment of atherosclerotic calcification.
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Affiliation(s)
- Tong Yang
- Department of Neurology and Centre for Clinical Neuroscience, Daping Hospital, Army Medical Center of PLA, Army Medical University, Chongqing, China.
| | - Lu Guo
- Department of Neurology and Centre for Clinical Neuroscience, Daping Hospital, Army Medical Center of PLA, Army Medical University, Chongqing, China.
| | - Lizhao Chen
- Department of Neurosurgery, Daping Hospital, Army Medical Center of PLA, Army Medical University, Chongqing, China.
| | - Jingcheng Li
- Department of Neurology and Centre for Clinical Neuroscience, Daping Hospital, Army Medical Center of PLA, Army Medical University, Chongqing, China.
| | - Qiong Li
- Department of Neurology and Centre for Clinical Neuroscience, Daping Hospital, Army Medical Center of PLA, Army Medical University, Chongqing, China.
| | - Yan Pi
- Department of Neurology and Centre for Clinical Neuroscience, Daping Hospital, Army Medical Center of PLA, Army Medical University, Chongqing, China.
| | - Jie Zhu
- Department of Neurology and Centre for Clinical Neuroscience, Daping Hospital, Army Medical Center of PLA, Army Medical University, Chongqing, China.
| | - Lili Zhang
- Department of Neurology and Centre for Clinical Neuroscience, Daping Hospital, Army Medical Center of PLA, Army Medical University, Chongqing, China.
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An overview of the mechanisms in vascular calcification during chronic kidney disease. Curr Opin Nephrol Hypertens 2020; 28:289-296. [PMID: 30985336 DOI: 10.1097/mnh.0000000000000507] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
PURPOSE OF REVIEW Chronic kidney disease (CKD) facilitates a unique environment to strongly accelerate vascular calcification - the pathological deposition of calcium-phosphate in the vasculature. These calcifications are associated with the excessive cardiovascular mortality of CKD patients. RECENT FINDINGS Vascular calcification is a multifaceted active process, mediated, at least partly, by vascular smooth muscle cells. These cells are able to transdifferentiate into cells with osteo/chondrogenic properties, which exert multiple effects to facilitate vascular tissue mineralization. As the understanding of the underlying pathophysiology increases, first therapeutic concepts begin to emerge. SUMMARY This brief review provides an overview on the so far known mechanisms involved in the initiation and progression of vascular calcification in CKD.
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Quaglino D, Boraldi F, Lofaro FD. The biology of vascular calcification. INTERNATIONAL REVIEW OF CELL AND MOLECULAR BIOLOGY 2020; 354:261-353. [PMID: 32475476 DOI: 10.1016/bs.ircmb.2020.02.007] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Vascular calcification (VC), characterized by different mineral deposits (i.e., carbonate apatite, whitlockite and hydroxyapatite) accumulating in blood vessels and valves, represents a relevant pathological process for the aging population and a life-threatening complication in acquired and in genetic diseases. Similarly to bone remodeling, VC is an actively regulated process in which many cells and molecules play a pivotal role. This review aims at: (i) describing the role of resident and circulating cells, of the extracellular environment and of positive and negative factors in driving the mineralization process; (ii) detailing the types of VC (i.e., intimal, medial and cardiac valve calcification); (iii) analyzing rare genetic diseases underlining the importance of altered pyrophosphate-dependent regulatory mechanisms; (iv) providing therapeutic options and perspectives.
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Affiliation(s)
- Daniela Quaglino
- Department of Life Sciences, University of Modena and Reggio Emilia, Modena, Italy.
| | - Federica Boraldi
- Department of Life Sciences, University of Modena and Reggio Emilia, Modena, Italy
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Gonzalez-Cotto M, Guo L, Karwan M, Sen SK, Barb J, Collado CJ, Elloumi F, Palmieri EM, Boelte K, Kolodgie FD, Finn AV, Biesecker LG, McVicar DW. TREML4 Promotes Inflammatory Programs in Human and Murine Macrophages and Alters Atherosclerosis Lesion Composition in the Apolipoprotein E Deficient Mouse. Front Immunol 2020; 11:397. [PMID: 32292401 PMCID: PMC7133789 DOI: 10.3389/fimmu.2020.00397] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2019] [Accepted: 02/19/2020] [Indexed: 12/16/2022] Open
Abstract
The Triggering Receptor Expressed on Myeloid cells-like 4 (TREML4) is a member of the TREM receptor family, known modulators of inflammatory responses. We have previously found that TREML4 expression positively correlates with human coronary arterial calcification (CAC). However, the role of TREML4 in the pathogenesis of cardiovascular disease remains incompletely defined. Since macrophages play a key role in inflammatory conditions, we investigated if activated macrophages selectively expressed TREML4 and found that carriage of either one of the eQTL SNP's previously associated with increased TREML4 expression conferred higher expression in human inflammatory macrophages (M1) compared to alternatively activated macrophages (M2). Furthermore, we found that TREML4 expression in human M1 dysregulated several inflammatory pathways related to leukocyte activation, apoptosis and extracellular matrix degradation. Similarly, murine M1 expressed substantial levels of Treml4, as did oxLDL treated macrophages. Transcriptome analysis confirmed that murine Treml4 controls the expression of genes related to inflammation and lipid regulation pathways, suggesting a possible role in atherosclerosis. Analysis of Apoe-/-/Treml4-/- mice showed reduced plaque burden and lesion complexity as indicated by decreased stage scores, macrophage content and collagen deposition. Finally, transcriptome analysis of oxLDL-loaded murine macrophages showed that Treml4 represses a specific set of genes related to carbohydrate, ion and amino acid membrane transport. Metabolomic analysis confirmed that Treml4 deficiency may promote a beneficial relationship between iron homeostasis and glucose metabolism. Together, our results suggest that Treml4 plays a role in the development of cardiovascular disease, as indicated by Treml4-dependent dysregulation of macrophage inflammatory pathways, macrophage metabolism and promotion of vulnerability features in advanced lesions.
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Affiliation(s)
- Marieli Gonzalez-Cotto
- Cancer and Inflammation Program, National Cancer Institute, NIH, Frederick, MD, United States
| | - Liang Guo
- CVPath Institute, Gaithersburg, MD, United States
| | - Megan Karwan
- Laboratory Animal Sciences Program, Leidos Biomedical Research Inc., Cancer and Inflammation Program, Frederick National Laboratory for Cancer Research, Frederick, MD, United States
| | - Shurjo K. Sen
- Laboratory Animal Sciences Program, Leidos Biomedical Research Inc., Cancer and Inflammation Program, Frederick National Laboratory for Cancer Research, Frederick, MD, United States
| | - Jennifer Barb
- Mathematical and Statistical Computing Laboratory, Center for Information Technology (CIT), NIH, Bethesda, MD, United States
| | | | - Fathi Elloumi
- Center for Cancer Research Collaborative Bioinformatics Resource, Leidos Biomedical Research, Inc., Bethesda, MD, United States
| | - Erika M. Palmieri
- Cancer and Inflammation Program, National Cancer Institute, NIH, Frederick, MD, United States
| | - Kimberly Boelte
- Cancer and Inflammation Program, National Cancer Institute, NIH, Frederick, MD, United States
| | - Frank D. Kolodgie
- Laboratory Animal Sciences Program, Leidos Biomedical Research Inc., Cancer and Inflammation Program, Frederick National Laboratory for Cancer Research, Frederick, MD, United States
| | - Aloke V. Finn
- Laboratory Animal Sciences Program, Leidos Biomedical Research Inc., Cancer and Inflammation Program, Frederick National Laboratory for Cancer Research, Frederick, MD, United States
| | - Leslie G. Biesecker
- Medical Genomics and Metabolic Genetics Branch, National Human Genome Research Institute, NIH, Bethesda, MD, United States
| | - Daniel W. McVicar
- Cancer and Inflammation Program, National Cancer Institute, NIH, Frederick, MD, United States
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Wang CL, Lin KP, Hsu GSW, Liu KL, Guo CH. Altered Mineral Metabolism and Disequilibrium Between Calcification Promoters and Inhibitors in Chronic Hemodialysis Patients. Biol Trace Elem Res 2020; 193:14-22. [PMID: 30847765 DOI: 10.1007/s12011-019-01685-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2018] [Accepted: 02/20/2019] [Indexed: 01/12/2023]
Abstract
Patients undergoing long-term hemodialysis (HD) are known to have abnormal blood concentrations of antioxidant minerals; concurrent oxidative stress can contribute to increased vascular calcification. This study aims to evaluate the associations between circulating antioxidant minerals and clinical biomarkers of vascular calcification in HD patients. Blood biochemical parameters, antioxidant minerals (selenium (Se), zinc (Zn), copper (Cu), and magnesium (Mg)), and several promoters and inhibitors of calcification (matrix Gla protein (MGP), fibroblast growth factor-23 (FGF-23), matrix metalloproteinases (MMP-2 and -9), and tissue inhibitors of metalloproteinase (TIMP-1 and -2)) were determined in HD patients (n = 62) and age- and sex-matched healthy individuals (n = 30). Compared with healthy subjects, HD patients had significantly lower plasma concentrations of Se and Zn, increased Cu and Mg, and higher levels of oxidative stress and inflammatory markers (Cu/Zn ratios, malondialdehyde (MDA), advanced glycation end products (AGEs), and C-reactive protein (CRP)). We observed that HD patients had significantly lower concentrations of MGP and higher levels of FGF-23, MMP-2 and -9, TIMP-1 and -2, and MMP-2/TIMP-2 and MMP-9/TIMP-1 ratios. We also observed significant relationships between the concentrations of these minerals and calcification biomarkers in HD patients. These results suggest that changes in the homeostasis of antioxidant minerals (Se, Zn, Cu, and Mg) may contribute to the effects of oxidative stress and inflammatory status, thereby participating in the mechanism for accelerated vascular calcification in patients undergoing long-term HD.
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Affiliation(s)
- Chia-Liang Wang
- Department of Nephrology, Kuang-Tien General Hospital, Taichung, 433, Taiwan, Republic of China
- Institute of Biomedical Nutrition, Hung-Kuang University, Taichung, 433, Taiwan, Republic of China
- Department of Nutrition, Chung-Shan Medical University, Taichung, 402, Taiwan, Republic of China
| | - Kuan-Pin Lin
- Department of Nursing, Hung-Kuang University, Taichung, 433, Taiwan, Republic of China
| | - Guoo-Shyng W Hsu
- Department of Nutritional Science, Fu Jen University, New Taipei City, 242, Taiwan, Republic of China
| | - Kai-Li Liu
- Department of Nutrition, Chung-Shan Medical University, Taichung, 402, Taiwan, Republic of China.
- Department of Nutrition, Chung Shan Medical University Hospital, Taichung, 402, Taiwan, Republic of China.
| | - Chih-Hung Guo
- Institute of Biomedical Nutrition, Hung-Kuang University, Taichung, 433, Taiwan, Republic of China.
- Department of Medical Research, China Medical University Hospital, Taichung, 404, Taiwan, Republic of China.
- Taiwan Nutraceutical Association, Taipei, 115, Taiwan, Republic of China.
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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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Ter Braake AD, Smit AE, Bos C, van Herwaarden AE, Alkema W, van Essen HW, Bravenboer N, Vervloet MG, Hoenderop JGJ, de Baaij JHF. Magnesium prevents vascular calcification in Klotho deficiency. Kidney Int 2019; 97:487-501. [PMID: 31866113 DOI: 10.1016/j.kint.2019.09.034] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2019] [Revised: 08/20/2019] [Accepted: 09/27/2019] [Indexed: 01/08/2023]
Abstract
Klotho knock-out mice are an important model for vascular calcification, which is associated with chronic kidney disease. In chronic kidney disease, serum magnesium inversely correlates with vascular calcification. Here we determine the effects of serum magnesium on aortic calcification in Klotho knock-out mice treated with a minimal or a high magnesium diet from birth. After eight weeks, serum biochemistry and aorta and bone tissues were studied. Protective effects of magnesium were characterized by RNA-sequencing of the aorta and micro-CT analysis was performed to study bone integrity. A high magnesium diet prevented vascular calcification and aortic gene expression of Runx2 and matrix Gla protein found in such mice on the minimal magnesium diet. Differential expression of inflammation and extracellular matrix remodeling genes accompanied the beneficial effects of magnesium on calcification. High dietary magnesium did not affect serum parathyroid hormone, 1,25-dihydroxyvitamin D3 or calcium. High magnesium intake prevented vascular calcification despite increased fibroblast growth factor-23 and phosphate concentration in the knock-out mice. Compared to mice on the minimal magnesium diet, the high magnesium diet reduced femoral bone mineral density by 20% and caused excessive osteoid formation indicating osteomalacia. Osteoclast activity was unaffected by the high magnesium diet. In Saos-2 osteoblasts, magnesium supplementation reduced mineralization independent of osteoblast function. Thus, high dietary magnesium prevents calcification in Klotho knock-out mice. These effects are potentially mediated by reduction of inflammatory and extracellular matrix remodeling pathways within the aorta. Hence magnesium treatment may be promising to prevent vascular calcification, but the risk for osteomalacia should be considered.
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Affiliation(s)
- Anique D Ter Braake
- Department of Physiology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Anna E Smit
- Department of Physiology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Caro Bos
- Department of Physiology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Antonius E van Herwaarden
- Department of Laboratory Medicine, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Wynand Alkema
- Center for Molecular and Biomolecular Informatics, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Huib W van Essen
- Department of Clinical Chemistry, Amsterdam University Medical Center, Vrije Universiteit, Amsterdam, The Netherlands
| | - Nathalie Bravenboer
- Department of Clinical Chemistry, Amsterdam University Medical Center, Vrije Universiteit, Amsterdam, The Netherlands
| | - Marc G Vervloet
- Amsterdam Cardiovascular Sciences, Amsterdam University Medical Center, Vrije Universiteit, Amsterdam, The Netherlands
| | - Joost G J Hoenderop
- Department of Physiology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Jeroen H F de Baaij
- Department of Physiology, Radboud Institute for Molecular Life Sciences, Radboud University Medical Center, Nijmegen, The Netherlands.
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Van den Bergh G, Opdebeeck B, D'Haese PC, Verhulst A. The Vicious Cycle of Arterial Stiffness and Arterial Media Calcification. Trends Mol Med 2019; 25:1133-1146. [PMID: 31522956 DOI: 10.1016/j.molmed.2019.08.006] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Revised: 08/13/2019] [Accepted: 08/16/2019] [Indexed: 12/12/2022]
Abstract
Arterial media calcification and arterial stiffness are independent predictors of cardiovascular mortality. Both processes reinforce one another, creating a vicious cycle in which transdifferentiation of endothelial cells and vascular smooth muscle cells play a central role. Physiological functioning of vascular smooth muscle cells in the arterial medial layer greatly depends on normal endothelial cell behavior. Endothelial or intimal layer cells are the primary sensors of pathological triggers circulating in the blood during, for example, ageing or inflammation, and often can be seen as initiators of this vicious cycle. As such, the search for treatment of arterial media calcification, which until now has been mainly concentrated at the level of the vascular smooth cell, may need to be expanded to intimal layer targets.
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Affiliation(s)
- Geoffrey Van den Bergh
- Laboratory of Pathophysiology, Department of Biomedical Sciences, University of Antwerp, B-2610 Wilrijk, Belgium
| | - Britt Opdebeeck
- Laboratory of Pathophysiology, Department of Biomedical Sciences, University of Antwerp, B-2610 Wilrijk, Belgium
| | - Patrick C D'Haese
- Laboratory of Pathophysiology, Department of Biomedical Sciences, University of Antwerp, B-2610 Wilrijk, Belgium.
| | - Anja Verhulst
- Laboratory of Pathophysiology, Department of Biomedical Sciences, University of Antwerp, B-2610 Wilrijk, Belgium
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39
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Arterial tissue transcriptional profiles associate with tissue remodeling and cardiovascular phenotype in children with end-stage kidney disease. Sci Rep 2019; 9:10316. [PMID: 31311999 PMCID: PMC6635360 DOI: 10.1038/s41598-019-46805-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2018] [Accepted: 07/05/2019] [Indexed: 01/20/2023] Open
Abstract
Chronic kidney disease (CKD) greatly increases the risk for cardiovascular disease (CVD). However, molecular mechanisms underlying CKD-induced arterial remodeling are largely unknown. We performed a systematic analysis of arterial biopsies from children with stage 5 predialysis CKD participating in the Cardiovascular Comorbidity in Children with Chronic Kidney Disease (4 C) study. For comparison, we studied biopsies from children without CKD, coronary bypass vessels from adults with atherosclerotic coronary heart disease without CKD and aortic sections of subtotally nephrectomized rats. In pediatric CKD patients, gene expression was correlated to the cardiovascular phenotype assessed by surrogate end-points. The arterial calcium content correlated with the intima-media thickness (IMT) of biopsied vessels from pediatric CKD patients, was markedly increased compared to biopsies from children without CKD and comparable to adult coronary bypass patients. Significant transcriptional changes included ECM components, pro-calcifying factors, and physiological calcification inhibitors; most were highly accordant with changes observed in adults with atherosclerosis and in uremic rats. Individual gene expression levels were significantly associated with the left ventricular mass index and carotid intima media thickness. Thus, inflammatory processes (TNF, IL-10), calcification inhibitors (CA2), the Wnt-pathway (FGF-2) and foremost, ECM components (HMGA1, VNN1, VCAN), impact pathobiological responses in arteries from children with CKD.
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40
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Zakiyanov O, Kalousová M, Zima T, Tesař V. Matrix Metalloproteinases in Renal Diseases: A Critical Appraisal. Kidney Blood Press Res 2019; 44:298-330. [PMID: 31185475 DOI: 10.1159/000499876] [Citation(s) in RCA: 65] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2019] [Accepted: 03/10/2019] [Indexed: 11/19/2022] Open
Abstract
Matrix metalloproteinases (MMPs) are endopeptidases within the metzincin protein family that not only cleave extracellular matrix (ECM) components, but also process the non-ECM molecules, including various growth factors and their binding proteins. MMPs participate in cell to ECM interactions, and MMPs are known to be involved in cell proliferation mechanisms and most probably apoptosis. These proteinases are grouped into six classes: collagenases, gelatinases, stromelysins, matrilysins, membrane type MMPs, and other MMPs. Various mechanisms regulate the activity of MMPs, inhibition by tissue inhibitors of metalloproteinases being the most important. In the kidney, intrinsic glomerular cells and tubular epithelial cells synthesize several MMPs. The measurement of circulating MMPs can provide valuable information in patients with kidney diseases. They play an important role in many renal diseases, both acute and chronic. This review attempts to summarize the current knowledge of MMPs in the kidney and discusses recent data from patient and animal studies with reference to specific diseases. A better understanding of the MMPs' role in renal remodeling may open the way to new interventions favoring deleterious renal changes in a number of kidney diseases.
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Affiliation(s)
- Oskar Zakiyanov
- Department of Nephrology, First Faculty of Medicine, Charles University and General University Hospital in Prague, Prague, Czechia,
| | - Marta Kalousová
- Institute of Medical Biochemistry and Laboratory Diagnostics, First Faculty of Medicine, Charles University and General University Hospital in Prague, Prague, Czechia
| | - Tomáš Zima
- Institute of Medical Biochemistry and Laboratory Diagnostics, First Faculty of Medicine, Charles University and General University Hospital in Prague, Prague, Czechia
| | - Vladimír Tesař
- Department of Nephrology, First Faculty of Medicine, Charles University and General University Hospital in Prague, Prague, Czechia
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41
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Voelkl J, Lang F, Eckardt KU, Amann K, Kuro-O M, Pasch A, Pieske B, Alesutan I. Signaling pathways involved in vascular smooth muscle cell calcification during hyperphosphatemia. Cell Mol Life Sci 2019; 76:2077-2091. [PMID: 30887097 PMCID: PMC6502780 DOI: 10.1007/s00018-019-03054-z] [Citation(s) in RCA: 99] [Impact Index Per Article: 19.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2018] [Revised: 02/13/2019] [Accepted: 02/21/2019] [Indexed: 02/06/2023]
Abstract
Medial vascular calcification has emerged as a putative key factor contributing to the excessive cardiovascular mortality of patients with chronic kidney disease (CKD). Hyperphosphatemia is considered a decisive determinant of vascular calcification in CKD. A critical role in initiation and progression of vascular calcification during elevated phosphate conditions is attributed to vascular smooth muscle cells (VSMCs), which are able to change their phenotype into osteo-/chondroblasts-like cells. These transdifferentiated VSMCs actively promote calcification in the medial layer of the arteries by producing a local pro-calcifying environment as well as nidus sites for precipitation of calcium and phosphate and growth of calcium phosphate crystals. Elevated extracellular phosphate induces osteo-/chondrogenic transdifferentiation of VSMCs through complex intracellular signaling pathways, which are still incompletely understood. The present review addresses critical intracellular pathways controlling osteo-/chondrogenic transdifferentiation of VSMCs and, thus, vascular calcification during hyperphosphatemia. Elucidating these pathways holds a significant promise to open novel therapeutic opportunities counteracting the progression of vascular calcification in CKD.
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MESH Headings
- Animals
- Calcium Phosphates/chemistry
- Calcium Phosphates/metabolism
- Cell Transdifferentiation
- Chondrocytes/metabolism
- Chondrocytes/pathology
- Gene Expression Regulation
- Humans
- Hyperphosphatemia/complications
- Hyperphosphatemia/genetics
- Hyperphosphatemia/metabolism
- Hyperphosphatemia/pathology
- Muscle, Smooth, Vascular/metabolism
- Muscle, Smooth, Vascular/pathology
- Myocytes, Smooth Muscle/metabolism
- Myocytes, Smooth Muscle/pathology
- NF-kappa B/genetics
- NF-kappa B/metabolism
- Osteoblasts/metabolism
- Osteoblasts/pathology
- RANK Ligand/genetics
- RANK Ligand/metabolism
- Receptor Activator of Nuclear Factor-kappa B/genetics
- Receptor Activator of Nuclear Factor-kappa B/metabolism
- Renal Insufficiency, Chronic/complications
- Renal Insufficiency, Chronic/genetics
- Renal Insufficiency, Chronic/metabolism
- Renal Insufficiency, Chronic/pathology
- Signal Transduction
- Vascular Calcification/complications
- Vascular Calcification/genetics
- Vascular Calcification/metabolism
- Vascular Calcification/pathology
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Affiliation(s)
- Jakob Voelkl
- Institute for Physiology and Pathophysiology, Johannes Kepler University Linz, Altenberger Strasse 69, 4040, Linz, Austria.
- Department of Internal Medicine and Cardiology, Charité-Universitätsmedizin Berlin, Campus Virchow-Klinikum, Augustenburgerplatz 1, 13353, Berlin, Germany.
- DZHK (German Centre for Cardiovascular Research), Partner Site Berlin, 13347, Berlin, Germany.
- Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Augustenburgerplatz 1, 13353, Berlin, Germany.
| | - Florian Lang
- Department of Physiology I, Eberhard-Karls University, Wilhelmstr. 56, 72076, Tübingen, Germany
| | - Kai-Uwe Eckardt
- Department of Nephrology and Medical Intensive Care, Charité-Universitätsmedizin Berlin, Augustenburgerplatz 1, 13353, Berlin, Germany
| | - Kerstin Amann
- Department of Nephropathology, Universität Erlangen-Nürnberg, Krankenhausstr. 8-10, 91054, Erlangen, Germany
| | - Makoto Kuro-O
- Center for Molecular Medicine, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan
| | - Andreas Pasch
- Calciscon AG, Aarbergstrasse 5, 2560, Nidau-Biel, Switzerland
| | - Burkert Pieske
- Department of Internal Medicine and Cardiology, Charité-Universitätsmedizin Berlin, Campus Virchow-Klinikum, Augustenburgerplatz 1, 13353, Berlin, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Berlin, 13347, Berlin, Germany
- Berlin Institute of Health (BIH), Anna-Louisa-Karsch Str. 2, 10178, Berlin, Germany
- Department of Internal Medicine and Cardiology, German Heart Center Berlin (DHZB), Augustenburger Platz 1, 13353, Berlin, Germany
| | - Ioana Alesutan
- Institute for Physiology and Pathophysiology, Johannes Kepler University Linz, Altenberger Strasse 69, 4040, Linz, Austria
- Department of Internal Medicine and Cardiology, Charité-Universitätsmedizin Berlin, Campus Virchow-Klinikum, Augustenburgerplatz 1, 13353, Berlin, Germany
- DZHK (German Centre for Cardiovascular Research), Partner Site Berlin, 13347, Berlin, Germany
- Berlin Institute of Health (BIH), Anna-Louisa-Karsch Str. 2, 10178, Berlin, Germany
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42
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Gong H, Zhou L, Khelfat L, Qiu G, Wang Y, Mao K, Chen W. Rho-Associated Protein Kinase (ROCK) Promotes Proliferation and Migration of PC-3 and DU145 Prostate Cancer Cells by Targeting LIM Kinase 1 (LIMK1) and Matrix Metalloproteinase-2 (MMP-2). Med Sci Monit 2019; 25:3090-3099. [PMID: 31026254 PMCID: PMC6500105 DOI: 10.12659/msm.912098] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
Background In the pathogenesis and progression of prostate cancer, cell proliferation and cell migration results in tumor invasion and metastasis that is associated with patient morbidity and mortality. Rho-associated protein kinase (ROCK) has previously been shown to be upregulated in prostate cancer, but its biological role remains poorly understood. This study aimed to investigate the role of ROCK in the proliferation and migration of PC-3 and DU145 prostate cancer cells and to identify the possible targets involved by knockdown of ROCK1 and ROCK2 RNA expression. Material/Methods An RNA interference (RNAi) assay was performed to silence the expression of ROCK1 and ROCK2 in the PC-3 and DU145 human prostate cancer cell lines. Cells were also treated with a specific ROCK inhibitor, Y27632. A cell counting kit-8 (CCK-8) assay was used to determine the proliferation rate of prostate cancer cells, and cell migration and invasion assays were performed. Western blot and polymerase chain reaction were used to measure protein and RNA expression levels. Results In PC-3 and DU145 prostate cancer cells, knockdown of ROCK1 and ROCK2 reduced cell migration and invasion. ROCK1 and ROCK2 regulated cell proliferation in PC-3 and DU145 prostate cancer cells. Protein levels of phosphorylated LIM kinase 1 (p-LIMK1) and matrix metalloproteinase-2 (MMP-2) were reduced in ROCK1 and ROCK2 siRNA transfected cells. Conclusions In PC-3 and DU145 human prostate cancer cells, ROCK promoted cell proliferation and migration by targeting LIMK1 and MMP-2.
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Affiliation(s)
- Hua Gong
- Department of Urology, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China (mainland)
| | - Lan Zhou
- Department of Urology, Shanghai East Hospital, School of Medicine, Tongji University, Shanghai, China (mainland)
| | - Lotfi Khelfat
- Department of Urology, Cochin Hospital, Paris, France
| | - Guangmin Qiu
- Department of Urology, Shanghai East Hospital, School of Medicine, Tongji University, Shanghai, China (mainland)
| | - Yuemin Wang
- Department of Urology, Shanghai East Hospital, School of Medicine, Tongji University, Shanghai, China (mainland)
| | - Kaili Mao
- Department of Urology, Shanghai East Hospital, School of Medicine, Tongji University, Shanghai, China (mainland)
| | - Weihua Chen
- Department of Urology, Shanghai East Hospital, School of Medicine, Tongji University, Shanghai, China (mainland).,Department of Urology, Shanghai East Hospital Jian Hospital, Ji'an, Jiangxi, China (mainland)
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43
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He K, Sun H, Zhang J, Zheng R, Gu J, Luo M, Shao Y. Rab7‑mediated autophagy regulates phenotypic transformation and behavior of smooth muscle cells via the Ras/Raf/MEK/ERK signaling pathway in human aortic dissection. Mol Med Rep 2019; 19:3105-3113. [PMID: 30816458 PMCID: PMC6423587 DOI: 10.3892/mmr.2019.9955] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2018] [Accepted: 11/19/2018] [Indexed: 02/06/2023] Open
Abstract
Autophagy regulates the metabolism, survival and function of numerous types of cell, including cells that comprise the cardiovascular system. The dysfunction of autophagy has been demonstrated in atherosclerosis, restenotic lesions and hypertensive vessels. As a member of the Ras GTPase superfamily, Rab7 serves a significant role in the regulation of autophagy. The present study evaluated how Rab7 affects the proliferation and invasion, and phenotypic transformations of aortic dissection (AD) smooth muscle cells (SMCs) via autophagy. Rab7 was overexpressed in AD tissues and the percentage of synthetic human aortic SMCs (HASMCs) was higher in AD tissues compared with NAD tissues. Downregulation of Rab7 decreased cell growth, reduced the number of invasive cells and decreased the percentage cells in the G1 phase. Autophagy of HASMCs was inhibited following Rab7 knockdown. Inhibition of autophagy with 3‑methyladenine or Rab7 knockdown suppressed the phenotypic conversion of contractile to synthetic HASMCs. The action of Rab7 may be mediated by inhibiting the Ras/Raf/mitogen‑activated protein kinase (MAPK) kinase (MEK)/extracellular signal related kinase (ERK) signaling pathway. In conclusion, the results revealed that Rab7‑mediated autophagy regulated the behavior of SMCs and the phenotypic transformations in AD via activation of the Ras/Raf/MEK/ERK signaling pathway. The findings of the present study may improve understanding of the role Rab7 in the molecular etiology of AD and suggests the application of Rab7 as a novel therapeutic target in the treatment of human AD.
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Affiliation(s)
- Keshuai He
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu 210000, P.R. China
| | - Haoliang Sun
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu 210000, P.R. China
| | - Junjie Zhang
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu 210000, P.R. China
| | - Rui Zheng
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu 210000, P.R. China
| | - Jiaxi Gu
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu 210000, P.R. China
| | - Ming Luo
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu 210000, P.R. China
| | - Yongfeng Shao
- Department of Cardiovascular Surgery, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu 210000, P.R. China
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44
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Foulquier S, Daskalopoulos EP, Lluri G, Hermans KCM, Deb A, Blankesteijn WM. WNT Signaling in Cardiac and Vascular Disease. Pharmacol Rev 2018; 70:68-141. [PMID: 29247129 PMCID: PMC6040091 DOI: 10.1124/pr.117.013896] [Citation(s) in RCA: 216] [Impact Index Per Article: 36.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
WNT signaling is an elaborate and complex collection of signal transduction pathways mediated by multiple signaling molecules. WNT signaling is critically important for developmental processes, including cell proliferation, differentiation and tissue patterning. Little WNT signaling activity is present in the cardiovascular system of healthy adults, but reactivation of the pathway is observed in many pathologies of heart and blood vessels. The high prevalence of these pathologies and their significant contribution to human disease burden has raised interest in WNT signaling as a potential target for therapeutic intervention. In this review, we first will focus on the constituents of the pathway and their regulation and the different signaling routes. Subsequently, the role of WNT signaling in cardiovascular development is addressed, followed by a detailed discussion of its involvement in vascular and cardiac disease. After highlighting the crosstalk between WNT, transforming growth factor-β and angiotensin II signaling, and the emerging role of WNT signaling in the regulation of stem cells, we provide an overview of drugs targeting the pathway at different levels. From the combined studies we conclude that, despite the sometimes conflicting experimental data, a general picture is emerging that excessive stimulation of WNT signaling adversely affects cardiovascular pathology. The rapidly increasing collection of drugs interfering at different levels of WNT signaling will allow the evaluation of therapeutic interventions in the pathway in relevant animal models of cardiovascular diseases and eventually in patients in the near future, translating the outcomes of the many preclinical studies into a clinically relevant context.
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Affiliation(s)
- Sébastien Foulquier
- Department of Pharmacology and Toxicology, Cardiovascular Research Institute, Maastricht University, Maastricht, The Netherlands (S.F., K.C.M.H., W.M.B.); Recherche Cardiovasculaire (CARD), Institut de Recherche Expérimentale et Clinique (IREC), Université catholique de Louvain, Brussels, Belgium (E.P.D.); Department of Medicine, Division of Cardiology, David Geffen School of Medicine (G.L., A.D.); and Department of Molecular Cell and Developmental Biology, University of California at Los Angeles, Los Angeles, California (A.D.)
| | - Evangelos P Daskalopoulos
- Department of Pharmacology and Toxicology, Cardiovascular Research Institute, Maastricht University, Maastricht, The Netherlands (S.F., K.C.M.H., W.M.B.); Recherche Cardiovasculaire (CARD), Institut de Recherche Expérimentale et Clinique (IREC), Université catholique de Louvain, Brussels, Belgium (E.P.D.); Department of Medicine, Division of Cardiology, David Geffen School of Medicine (G.L., A.D.); and Department of Molecular Cell and Developmental Biology, University of California at Los Angeles, Los Angeles, California (A.D.)
| | - Gentian Lluri
- Department of Pharmacology and Toxicology, Cardiovascular Research Institute, Maastricht University, Maastricht, The Netherlands (S.F., K.C.M.H., W.M.B.); Recherche Cardiovasculaire (CARD), Institut de Recherche Expérimentale et Clinique (IREC), Université catholique de Louvain, Brussels, Belgium (E.P.D.); Department of Medicine, Division of Cardiology, David Geffen School of Medicine (G.L., A.D.); and Department of Molecular Cell and Developmental Biology, University of California at Los Angeles, Los Angeles, California (A.D.)
| | - Kevin C M Hermans
- Department of Pharmacology and Toxicology, Cardiovascular Research Institute, Maastricht University, Maastricht, The Netherlands (S.F., K.C.M.H., W.M.B.); Recherche Cardiovasculaire (CARD), Institut de Recherche Expérimentale et Clinique (IREC), Université catholique de Louvain, Brussels, Belgium (E.P.D.); Department of Medicine, Division of Cardiology, David Geffen School of Medicine (G.L., A.D.); and Department of Molecular Cell and Developmental Biology, University of California at Los Angeles, Los Angeles, California (A.D.)
| | - Arjun Deb
- Department of Pharmacology and Toxicology, Cardiovascular Research Institute, Maastricht University, Maastricht, The Netherlands (S.F., K.C.M.H., W.M.B.); Recherche Cardiovasculaire (CARD), Institut de Recherche Expérimentale et Clinique (IREC), Université catholique de Louvain, Brussels, Belgium (E.P.D.); Department of Medicine, Division of Cardiology, David Geffen School of Medicine (G.L., A.D.); and Department of Molecular Cell and Developmental Biology, University of California at Los Angeles, Los Angeles, California (A.D.)
| | - W Matthijs Blankesteijn
- Department of Pharmacology and Toxicology, Cardiovascular Research Institute, Maastricht University, Maastricht, The Netherlands (S.F., K.C.M.H., W.M.B.); Recherche Cardiovasculaire (CARD), Institut de Recherche Expérimentale et Clinique (IREC), Université catholique de Louvain, Brussels, Belgium (E.P.D.); Department of Medicine, Division of Cardiology, David Geffen School of Medicine (G.L., A.D.); and Department of Molecular Cell and Developmental Biology, University of California at Los Angeles, Los Angeles, California (A.D.)
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45
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Fakhry M, Skafi N, Fayyad-Kazan M, Kobeissy F, Hamade E, Mebarek S, Habib A, Borghol N, Zeidan A, Magne D, Fayyad-Kazan H, Badran B. Characterization and assessment of potential microRNAs involved in phosphate-induced aortic calcification. J Cell Physiol 2017; 233:4056-4067. [PMID: 28776684 DOI: 10.1002/jcp.26121] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2017] [Accepted: 08/01/2017] [Indexed: 02/01/2023]
Abstract
Medial artery calcification, a hallmark of type 2 diabetes mellitus and chronic kidney disease (CKD), is known as an independent risk factor for cardiovascular mortality and morbidity. Hyperphosphatemia associated with CKD is a strong stimulator of vascular calcification but the molecular mechanisms regulating this process remain not fully understood. We showed that calcification was induced after exposing Sprague-Dawley rat aortic explants to high inorganic phosphate level (Pi , 6 mM) as examined by Alizarin red and Von Kossa staining. This calcification was associated with high Tissue-Nonspecific Alkaline Phosphatase (TNAP) activity, vascular smooth muscle cells de-differentiation, manifested by downregulation of smooth muscle 22 alpha (SM22α) protein expression which was assessed by immunoblot analysis, immunofluorescence, and trans-differentiation into osteo-chondrocyte-like cells revealed by upregulation of Runt related transcription factor 2 (Runx2), TNAP, osteocalcin, and osteopontin mRNA levels which were determined by quantitative real-time PCR. To unravel the possible mechanism(s) involved in this process, microRNA (miR) expression profile, which was assessed using TLDA technique and thereafter confirmed by individual qRT-PCR, revealed differential expression 10 miRs, five at day 3 and 5 at day 6 post Pi treatment versus control untreated aortas. At day 3, miR-200c, -155, 322 were upregulated and miR-708 and 331 were downregulated. After 6 days of treatment, miR-328, -546, -301a were upregulated while miR-409 and miR-542 were downregulated. Our results indicate that high Pi levels trigger aortic calcification and modulation of certain miRs. These observations suggest that mechanisms regulating aortic calcification might involve miRs, which warrant further investigations in future studies.
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Affiliation(s)
- Maya Fakhry
- Laboratory of Cancer Biology and Molecular Immunology, Faculty of Sciences I, Lebanese University, Hadath, Beirut, Lebanon.,Institute of Molecular and Supramolecular Chemistry and Biochemistry (ICBMS), UMR CNRS 5246, University of Lyon 1, Bâtiment Raulin, Villeurbanne Cedex, France
| | - Najwa Skafi
- Laboratory of Cancer Biology and Molecular Immunology, Faculty of Sciences I, Lebanese University, Hadath, Beirut, Lebanon.,Institute of Molecular and Supramolecular Chemistry and Biochemistry (ICBMS), UMR CNRS 5246, University of Lyon 1, Bâtiment Raulin, Villeurbanne Cedex, France
| | - Mohammad Fayyad-Kazan
- Institut de Biologie et de Médecine Moléculaires, Université Libre de Bruxelles, Gosselies, Belgium
| | - Firas Kobeissy
- Department of Biochemistry and Molecular Genetics, Faculty of Medicine, American University of Beirut, Beirut, Lebanon
| | - Eva Hamade
- Laboratory of Cancer Biology and Molecular Immunology, Faculty of Sciences I, Lebanese University, Hadath, Beirut, Lebanon
| | - Saida Mebarek
- Institute of Molecular and Supramolecular Chemistry and Biochemistry (ICBMS), UMR CNRS 5246, University of Lyon 1, Bâtiment Raulin, Villeurbanne Cedex, France
| | - Aida Habib
- Department of Biochemistry and Molecular Genetics, Faculty of Medicine, American University of Beirut, Beirut, Lebanon.,INSERM-U1149, CNRS-ERL8252, Centre de Recherche sur l'Inflammation, and the Sorbonne Paris Cité, Laboratoire d'Excellence Inflamex, Faculté de Médecine, Site Xavier Bichat, Université Paris Diderot, Paris, France
| | - Nada Borghol
- Institute of Molecular and Supramolecular Chemistry and Biochemistry (ICBMS), UMR CNRS 5246, University of Lyon 1, Bâtiment Raulin, Villeurbanne Cedex, France
| | - Asad Zeidan
- Cardiovascular Physiology Lab, Department of Anatomy, Cell Biology and Physiology, Faculty of Medicine, American University of Beirut, Beirut, Lebanon.,College of Medicine, Qatar University, Doha, Qatar
| | - David Magne
- Institute of Molecular and Supramolecular Chemistry and Biochemistry (ICBMS), UMR CNRS 5246, University of Lyon 1, Bâtiment Raulin, Villeurbanne Cedex, France
| | - Hussein Fayyad-Kazan
- Laboratory of Cancer Biology and Molecular Immunology, Faculty of Sciences I, Lebanese University, Hadath, Beirut, Lebanon
| | - Bassam Badran
- Laboratory of Cancer Biology and Molecular Immunology, Faculty of Sciences I, Lebanese University, Hadath, Beirut, Lebanon
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Jiang B, Suen R, Wang JJ, Zhang ZJ, Wertheim JA, Ameer GA. Vascular scaffolds with enhanced antioxidant activity inhibit graft calcification. Biomaterials 2017; 144:166-175. [PMID: 28841463 DOI: 10.1016/j.biomaterials.2017.08.014] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2017] [Revised: 08/08/2017] [Accepted: 08/13/2017] [Indexed: 10/19/2022]
Abstract
There is a need for off-the-shelf, small-diameter vascular grafts that are safe and exhibit high long-term patency. Decellularized tissues can potentially be used as vascular grafts; however, thrombogenic and unpredictable remodeling properties such as intimal hyperplasia and calcification are concerns that hinder their clinical use. The objective of this study was to investigate the long-term function and remodeling of extracellular matrix (ECM)-based vascular grafts composited with antioxidant poly(1, 8-octamethylene-citrate-co-cysteine) (POCC) with or without immobilized heparin. Rat aortas were decellularized to create the following vascular grafts: 1) ECM hybridized with POCC (Poly-ECM), 2) Poly-ECM subsequently functionalized with heparin (Poly-ECM-Hep), and 3) non-modified vascular ECM. Grafts were evaluated as interposition grafts in the abdominal aorta of adult rats at three months. All grafts displayed antioxidant activity, were patent, and exhibited minimal intramural cell infiltration with varying degrees of calcification. Areas of calcification co-localized with osteochondrogenic differentiation of vascular smooth muscle cells, lipid peroxidation, oxidized DNA damage, and cell apoptosis, suggesting an important role for oxidative stress in the calcification of grafts. The extent of calcification within grafts was inversely proportional to their antioxidant activity: Poly-ECM-Hep > ECM > Poly-ECM. The incorporation of antioxidants into vascular grafts may be a viable strategy to inhibit degenerative changes.
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Affiliation(s)
- Bin Jiang
- Biomedical Engineering Department, Northwestern University, Evanston, IL, 60208, USA; Comprehensive Transplant Center, Feinberg School of Medicine, Northwestern University, Chicago, IL, 60611, USA; Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, IL, 60611, USA; Center for Advanced Regenerative Engineering, Northwestern University, Evanston, IL, 60208, USA
| | - Rachel Suen
- Weinberg College of Arts and Sciences, Northwestern University, Evanston, IL, 60208, USA
| | - Jiao-Jing Wang
- Comprehensive Transplant Center, Feinberg School of Medicine, Northwestern University, Chicago, IL, 60611, USA; Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, IL, 60611, USA
| | - Zheng J Zhang
- Comprehensive Transplant Center, Feinberg School of Medicine, Northwestern University, Chicago, IL, 60611, USA; Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, IL, 60611, USA
| | - Jason A Wertheim
- Biomedical Engineering Department, Northwestern University, Evanston, IL, 60208, USA; Comprehensive Transplant Center, Feinberg School of Medicine, Northwestern University, Chicago, IL, 60611, USA; Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, IL, 60611, USA; Department of Surgery, Jesse Brown VA Medical Center, Chicago, IL, 60612, USA; Chemistry of Life Processes Institute, Northwestern University, Evanston, IL, 60208, USA; Simpson Querrey Institute, Northwestern University, Chicago, IL, 60611, USA; Center for Advanced Regenerative Engineering, Northwestern University, Evanston, IL, 60208, USA.
| | - Guillermo A Ameer
- Biomedical Engineering Department, Northwestern University, Evanston, IL, 60208, USA; Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, IL, 60611, USA; Chemistry of Life Processes Institute, Northwestern University, Evanston, IL, 60208, USA; Simpson Querrey Institute, Northwestern University, Chicago, IL, 60611, USA; Center for Advanced Regenerative Engineering, Northwestern University, Evanston, IL, 60208, USA.
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Freise C, Bobb V, Querfeld U. Collagen XIV and a related recombinant fragment protect human vascular smooth muscle cells from calcium-/phosphate-induced osteochondrocytic transdifferentiation. Exp Cell Res 2017; 358:242-252. [PMID: 28655510 DOI: 10.1016/j.yexcr.2017.06.018] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2017] [Revised: 06/20/2017] [Accepted: 06/23/2017] [Indexed: 02/08/2023]
Abstract
Transdifferentiation of vascular smooth muscle cells (VSMC) promotes the development of vascular calcifications such as arteriosclerosis. The aim was to investigate effects of specific extracellular matrix (ECM) components on transdifferentiation of VSMC to identify novel ECM-based therapeutic tools. Human collagens I & IV (CI, CIV) along with collagen XIV (CXIV) and a CXIV-derived fragment (CXIV-F), both of which induce differentiation, were applied in an in-vitro model of calcium-/phosphate (Ca/P)-induced osteochondrocytic transdifferentiation of human and murine VSMC. Transdifferentiation was determined by RT-PCR and calcium contents of VSMC cultures. Signaling pathways involved were determined by western-blot and luciferase reporter plasmid assays. Under normal culture conditions, CI induced VSMC proliferation and a more epithelioid/synthetic phenotype while CIV and predominantly CXIV provoked opposite effects. CIV and CXIV further blocked Ca/P-induced osteochondrocytic transdifferentiation of VSMC displayed e.g. by reduced gene expressions of Runx2, Sox9, osterix and increased expressions of αSMA and SM22α. This involved impaired activation of ERK1/2, NF-ĸB and Wnt-signaling. Similar preventive effects were achieved by applying CXIV-F. Impaired preventive effects of CXIV by co-treatment with a cluster of differentiation (CD)44 agonist propose CD44 as a CXIV-target structure on VSMC. In conclusion, CXIV and CXIV-F interfere with osteochondrocytic transdifferentiation of VSMC and should be further explored as potential therapeutic tools in vascular calcification.
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Affiliation(s)
- Christian Freise
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Department of Pediatric Nephrology, Campus Virchow Clinic, Augustenburger Platz 1, 13353 Berlin, Germany; Center for Cardiovascular Research, Charité - Universitätsmedizin Berlin, Campus Mitte, Hessische Str. 3-4, 10115 Berlin, Germany.
| | - Veronika Bobb
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Department of Pediatric Nephrology, Campus Virchow Clinic, Augustenburger Platz 1, 13353 Berlin, Germany; Center for Cardiovascular Research, Charité - Universitätsmedizin Berlin, Campus Mitte, Hessische Str. 3-4, 10115 Berlin, Germany
| | - Uwe Querfeld
- Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Department of Pediatric Nephrology, Campus Virchow Clinic, Augustenburger Platz 1, 13353 Berlin, Germany; Center for Cardiovascular Research, Charité - Universitätsmedizin Berlin, Campus Mitte, Hessische Str. 3-4, 10115 Berlin, Germany
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The Involvement of miR-29b-3p in Arterial Calcification by Targeting Matrix Metalloproteinase-2. BIOMED RESEARCH INTERNATIONAL 2017; 2017:6713606. [PMID: 28164126 PMCID: PMC5253168 DOI: 10.1155/2017/6713606] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/25/2016] [Revised: 11/05/2016] [Accepted: 11/15/2016] [Indexed: 02/06/2023]
Abstract
Vascular calcification is a risk predictor and common pathological change in cardiovascular diseases that are associated with elastin degradation and phenotypic transformation of vascular smooth muscle cells via gelatinase matrix metalloproteinase-2 (MMP2). However, the mechanisms involved in this process remain unclear. In this study, we investigated the relationships between miR-29b-3p and MMP2, to confirm miR-29b-3p-mediated MMP2 expression at the posttranscriptional level in arterial calcification. In male Sprague Dawley rats, arterial calcification was induced by subcutaneous injection of a toxic dose of cholecalciferol. In vivo, the quantitative real-time polymerase chain reaction (qRT-PCR) showed that MMP2 expression was upregulated in calcified arterial tissues, and miR-29b-3p expression was downregulated. There was a negative correlation between MMP2 mRNA expression and miR-29b-3p levels (P = 0.0014, R2 = 0.481). Western blotting showed that MMP2 expression was significantly increased in rats treated with cholecalciferol. In vitro, overexpression of miR-29b-3p led to decreased MMP2 expression in rat vascular smooth muscle cells, while downregulation of miR-29b-3p expression led to increased MMP2 expression. Moreover, the luciferase reporter assay confirmed that MMP2 is the direct target of miR-29b-3p. Together, our results demonstrated that a role of miR-29b-3p in vascular calcification involves targeting MMP2.
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Freise C, Kretzschmar N, Querfeld U. Wnt signaling contributes to vascular calcification by induction of matrix metalloproteinases. BMC Cardiovasc Disord 2016; 16:185. [PMID: 27716072 PMCID: PMC5045611 DOI: 10.1186/s12872-016-0362-8] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2015] [Accepted: 09/27/2016] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Vascular calcifications such as arteriosclerosis, which is characterized by a calcificiation of the tunica media, represent major comorbidities e.g. in patients with chronic kidney disease (CKD). An essential step during the development of arteriosclerosis is the transdifferentiation/calcification of vascular smooth muscle cells (VSMC) resembling osteogenesis. The matrix metalloproteinases (MMP)-2 and -9 were shown to promote these VSMC calcifications and their inhibition is of therapeutic value to prevent arteriosclerosis in preclinical studies. Aiming for an understanding of the underlying regulatory mechanisms of MMPs we here investigated, if the MMP-mediated VSMC calcification involves altered signaling of the Wnt pathway, which is known to impact osteogenesis. METHODS We used an experimental in vitro model of vascular calcification. Transdifferentiation/calcification of murine VSMC was induced by elevated calcium and phosphorus levels. Calcification was assessed by calcium and alkaline phosphatase measurements. Activation/activity of the gelatinases MMP-2 and MMP-9 was assessed by conversion of fluorescence-labelled substrates. Activation of the Wnt pathway was analysed by a reporter gene assay. RESULTS Besides pro-calcifying culture conditions, also activation of Wnt signaling by a specific agonist (under normal culture conditions) stimulated VSMC-calcification accompanied by enhanced expression and secretion of the gelatinases MMP-2 and -9. Vice versa, recombinant MMP-2 and -9 induced a time-delayed activation of Wnt signaling after 72 h in VSMC but showed no direct effects after 24-48 h. These effects were blocked by pharmacological inhibition of MMPs or of Wnt signaling. CONCLUSIONS Our study suggests that the pro-calcifying environment in CKD induces Wnt signaling in VSMC which in turn contributes to the induction of MMPs which then foster the development of arteriosclerosis. Thus, besides MMP inhibition, the inhibition of Wnt signaling in VSMC might represent a therapeutic target for the prevention of vascular calcifications.
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Affiliation(s)
- Christian Freise
- Center for Cardiovascular Research, Charité - University Medicine, Campus Mitte, Hessische Str. 3-4, 10115, Berlin, Germany. .,Department of Pediatric Nephrology, Charité - University Medicine, Campus Virchow Clinic, 13353, Berlin, Germany.
| | - Nadja Kretzschmar
- Center for Cardiovascular Research, Charité - University Medicine, Campus Mitte, Hessische Str. 3-4, 10115, Berlin, Germany.,Department of Pediatric Nephrology, Charité - University Medicine, Campus Virchow Clinic, 13353, Berlin, Germany
| | - Uwe Querfeld
- Center for Cardiovascular Research, Charité - University Medicine, Campus Mitte, Hessische Str. 3-4, 10115, Berlin, Germany.,Department of Pediatric Nephrology, Charité - University Medicine, Campus Virchow Clinic, 13353, Berlin, Germany
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