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Kang JH, Kawano T, Murata M, Toita R. Vascular calcification and cellular signaling pathways as potential therapeutic targets. Life Sci 2024; 336:122309. [PMID: 38042282 DOI: 10.1016/j.lfs.2023.122309] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2023] [Revised: 11/21/2023] [Accepted: 11/24/2023] [Indexed: 12/04/2023]
Abstract
Increased vascular calcification (VC) is observed in patients with cardiovascular diseases such as atherosclerosis, diabetes, and chronic kidney disease. VC is divided into three types according to its location: intimal, medial, and valvular. Various cellular signaling pathways are associated with VC, including the Wnt, mitogen-activated protein kinase, phosphatidylinositol-3 kinase/Akt, cyclic nucleotide-dependent protein kinase, protein kinase C, calcium/calmodulin-dependent kinase II, adenosine monophosphate-activated protein kinase/mammalian target of rapamycin, Ras homologous GTPase, apoptosis, Notch, and cytokine signaling pathways. In this review, we discuss the literature concerning the key cellular signaling pathways associated with VC and their role as potential therapeutic targets. Inhibitors to these pathways represent good candidates for use as potential therapeutic agents for the prevention and treatment of VC.
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Affiliation(s)
- Jeong-Hun Kang
- National Cerebral and Cardiovascular Center Research Institute, 6-1 Shinmachi, Kishibe, Suita, Osaka 564-8565, Japan.
| | - Takahito Kawano
- Center for Advanced Medical Innovation, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan
| | - Masaharu Murata
- Center for Advanced Medical Innovation, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan
| | - Riki Toita
- Biomedical Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), 1-8-31 Midorigaoka, Ikeda, Osaka, 563-8577, Japan; AIST-Osaka University Advanced Photonics and Biosensing Open Innovation Laboratory, AIST, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan
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2
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Baiken Y, Markhametova Z, Ashimova A, Zhulamanova A, Nogaibayeva A, Kozina L, Matkarimov B, Aituov B, Gaipov A, Myngbay A. Elevated Levels of Plasma Collagen Triple Helix Repeat Containing 1 (CTHRC1) Is Strongly Associated with eGFR and Albuminuria in Chronic Kidney Disease. Medicina (B Aires) 2023; 59:medicina59040651. [PMID: 37109608 PMCID: PMC10146339 DOI: 10.3390/medicina59040651] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Revised: 03/16/2023] [Accepted: 03/20/2023] [Indexed: 03/29/2023] Open
Abstract
Background: Chronic kidney disease (CKD) has various etiologies, making it impossible to fully understand its complex pathophysiology. Elevated levels of plasma creatinine, proteinuria, and albuminuria and declined eGFR are traits observed in CKD patients. The current study attempts to highlight the collagen triple helix repeat containing 1 (CTHRC1) protein as a putative blood biomarker for CKD in addition to existing recognized indicators of CKD progression. Methods: A total of 26 CKD patients and 18 healthy controls were enrolled in this study. Clinical characteristics and complete blood and biochemical analyses were collected, and human ELISA kits were used to detect possible CKD biomarkers. Results: The study’s findings showed that CTHRC1 correlates with key clinical markers of kidney function such as 24 h urine total protein, creatinine, urea, and uric acid. In addition, CTHRC1 demonstrated a strong significant difference (p ≤ 0.0001) between the CKD and control group. Conclusions: Our research demonstrates that the plasma level of CTHRC1 can distinguish between those with CKD and healthy patients. Plasma CTHRC1 levels may aid in the diagnosis of CKD given the current state of knowledge, and these results call for further investigation in a wider, more diverse patient group.
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3
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Aberrant promoter methylation of Wnt inhibitory factor-1 gene is a potential target for treating psoriasis. Clin Immunol 2023; 250:109294. [PMID: 36925027 DOI: 10.1016/j.clim.2023.109294] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Revised: 01/29/2023] [Accepted: 03/11/2023] [Indexed: 03/17/2023]
Abstract
Psoriasis is a chronic inflammatory skin disease mediated by immune and complex genetic factors. The wingless-related integration site (Wnt) signaling pathway plays a critical role in psoriasis, but how the Wnt pathway is regulated in psoriatic skin and whether it can be exploited for therapeutic benefits is unclear. By comparing biopsies from healthy and psoriatic skin, we found that Wnt inhibitory factor 1 (WIF1), an inhibitor of Wnt signaling, showed reduced expression at both mRNA and protein levels in psoriatic skin. We then quantified methylation of the WIF1 gene promoter by DNA methylation sequencing and found that the WIF1 promoter region was hypermethylated. We further showed that recombinant WIF1 injection ameliorates the imiquimod (IMQ) mouse model of psoriasis. We also revealed that treatment with the DNA methylation inhibitor, decitabine, inhibited proliferation of immortalized human keratinocytes (HaCaT) in a psoriasis-like inflammatory environment. Finally, we applied decitabine to the IMQ mouse model and demonstrated that treatment of mice with decitabine ameliorates the disease. Therefore, our study reveals that methylation of the WIF1 gene is associated with the pathogenesis of psoriasis, and suggests that pharmacological targeting of DNA methylation is a potential treatment strategy for psoriasis.
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Xiao Q, Tang Y, Luo H, Chen S, Chen R, Yan Z, Pu L, Wang L, Li G, Li Y. Sclerostin is involved in osteogenic transdifferentiation of vascular smooth muscle cells in chronic kidney disease-associated vascular calcification with non-canonical Wnt signaling. Ren Fail 2022; 44:1426-1442. [PMID: 36017689 PMCID: PMC9423850 DOI: 10.1080/0886022x.2022.2114370] [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] [Indexed: 12/02/2022] Open
Abstract
Vascular calcification is prominent in patients with chronic kidney disease (CKD) and is a strong predictor of cardiovascular mortality in the CKD population. However, the mechanism underlying CKD-associated vascular calcification remains unclear. To identify potential therapeutic targets, a 5/6 nephrectomy rat model was established by feeding of a high-phosphorous diet as the CKD group and compared with sham group rats at 4 and 16 weeks. Sequencing analyses of the rat aorta revealed 643 upregulated and 1023 downregulated genes at 4 weeks, as well as 899 upregulated and 1185 downregulated genes at 16 weeks in the CKD group compared to the sham group. Bioinformatics analyses suggested that SOST (which encodes sclerostin) and Wnt signaling are involved in CKD-associated vascular calcification. Furthermore, protein-protein interactions analysis revealed interactions between SOST, WNT5A, and WNT5B, that involved runt-related transcription factor 2 (RUNX2) and transgelin (TAGLN). SOST was increased in CKD-associated vascular calcification following reduction of the Wnt signaling, including WNT5A and WNT5B, both in vivo and in vitro. TargetScan was used to predict the microRNAs (miRNAs) targeting WNT5A and WNT5B. The expression levels of miR-542-3p, miR-298-3p, miR-376b-5p, and miR-3568 were significantly reduced, whereas that of miR-742-3p was significantly increased in calcified rat aortic vascular smooth muscle cells (VSMCs). In CKD rat aortas, the expression of miR-542-3p, miR-298-3p, miR-376b-5p, miR-3568, miR-742-3p, and miR-22-5p were significantly reduced at both 4 and 16 weeks. Altogether, owing to several assessments, potentially diagnostic and prognostic biomarkers for improving common CKD diagnostic tools were identified in this study. Abbreviations: BUN: blood urea nitrogen; CKD: chronic kidney disease; CKD-MBD: chronic kidney disease-mineral bone disorder; GAPDH: glyceraldehyde-3-phosphate dehydrogenase; GO: the Gene Ontology; HE: hematoxylin-eosin; HRP: horseradish peroxidase; KEGG: Kyoto Encyclopedia of Genes and Genomes; MiRNAs: microRNAs; PAS: periodic acid-Schiff; RUNX2: runt-related transcription factor 2; SCr: serum creatinine; STRING: the Search Tool for the Retrieval of Interacting Genes/Proteins; TAGLN: transgelin; VSMC: vascular smooth muscle cell.
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Affiliation(s)
- Qiong Xiao
- Department of Nephrology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, PR China.,Sichuan Clinical Research Center for Kidney Diseases, Clinical Immunology Translational Medicine Key Laboratory of Sichuan Province, School of Medicine, University of Electronic Science and Technology of China, Chengdu, PR China.,Chinese Academy of Sciences, Sichuan Translational Medicine Research Hospital, Chengdu, PR China.,The First Affiliated Hospital of Chongqing Medical and Pharmaceutical College, Chongqing, PR China
| | - Yun Tang
- Department of Nephrology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, PR China.,Sichuan Clinical Research Center for Kidney Diseases, Clinical Immunology Translational Medicine Key Laboratory of Sichuan Province, School of Medicine, University of Electronic Science and Technology of China, Chengdu, PR China.,Chinese Academy of Sciences, Sichuan Translational Medicine Research Hospital, Chengdu, PR China
| | - Haojun Luo
- Department of Nephrology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, PR China.,Sichuan Clinical Research Center for Kidney Diseases, Clinical Immunology Translational Medicine Key Laboratory of Sichuan Province, School of Medicine, University of Electronic Science and Technology of China, Chengdu, PR China.,Chinese Academy of Sciences, Sichuan Translational Medicine Research Hospital, Chengdu, PR China.,Department of Palliative Medicine, Chongqing University Cancer Hospital, Chongqing, PR China
| | - Sipei Chen
- Department of Nephrology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, PR China.,Sichuan Clinical Research Center for Kidney Diseases, Clinical Immunology Translational Medicine Key Laboratory of Sichuan Province, School of Medicine, University of Electronic Science and Technology of China, Chengdu, PR China.,Chinese Academy of Sciences, Sichuan Translational Medicine Research Hospital, Chengdu, PR China
| | - Rong Chen
- Department of Nephrology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, PR China.,Sichuan Clinical Research Center for Kidney Diseases, Clinical Immunology Translational Medicine Key Laboratory of Sichuan Province, School of Medicine, University of Electronic Science and Technology of China, Chengdu, PR China.,Chinese Academy of Sciences, Sichuan Translational Medicine Research Hospital, Chengdu, PR China
| | - Zhe Yan
- College of Integration of Traditional Chinese and Western Medicine, Southwest Medical University, Luzhou, PR China
| | - Lei Pu
- Department of Nephrology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, PR China.,Sichuan Clinical Research Center for Kidney Diseases, Clinical Immunology Translational Medicine Key Laboratory of Sichuan Province, School of Medicine, University of Electronic Science and Technology of China, Chengdu, PR China.,Chinese Academy of Sciences, Sichuan Translational Medicine Research Hospital, Chengdu, PR China
| | - Li Wang
- Department of Nephrology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, PR China.,Sichuan Clinical Research Center for Kidney Diseases, Clinical Immunology Translational Medicine Key Laboratory of Sichuan Province, School of Medicine, University of Electronic Science and Technology of China, Chengdu, PR China.,Chinese Academy of Sciences, Sichuan Translational Medicine Research Hospital, Chengdu, PR China
| | - Guisen Li
- Department of Nephrology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, PR China.,Sichuan Clinical Research Center for Kidney Diseases, Clinical Immunology Translational Medicine Key Laboratory of Sichuan Province, School of Medicine, University of Electronic Science and Technology of China, Chengdu, PR China.,Chinese Academy of Sciences, Sichuan Translational Medicine Research Hospital, Chengdu, PR China
| | - Yi Li
- Department of Nephrology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, PR China.,Sichuan Clinical Research Center for Kidney Diseases, Clinical Immunology Translational Medicine Key Laboratory of Sichuan Province, School of Medicine, University of Electronic Science and Technology of China, Chengdu, PR China.,Chinese Academy of Sciences, Sichuan Translational Medicine Research Hospital, Chengdu, PR China
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5
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Cao YC, Shan SK, Guo B, Li CC, Li FXZ, Zheng MH, Xu QS, Wang Y, Lei LM, Tang KX, Ou-Yang WL, Duan JY, Wu YY, Ullah MHE, Zhou ZA, Xu F, Lin X, Wu F, Liao XB, Yuan LQ. Histone Lysine Methylation Modification and Its Role in Vascular Calcification. Front Endocrinol (Lausanne) 2022; 13:863708. [PMID: 35784574 PMCID: PMC9243330 DOI: 10.3389/fendo.2022.863708] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/27/2022] [Accepted: 05/06/2022] [Indexed: 01/10/2023] Open
Abstract
Histone methylation is an epigenetic change mediated by histone methyltransferase, and has been connected to the beginning and progression of several diseases. The most common ailments that affect the elderly are cardiovascular and cerebrovascular disorders. They are the leading causes of death, and their incidence is linked to vascular calcification (VC). The key mechanism of VC is the transformation of vascular smooth muscle cells (VSMCs) into osteoblast-like phenotypes, which is a highly adjustable process involving a variety of complex pathophysiological processes, such as metabolic abnormalities, apoptosis, oxidative stress and signalling pathways. Many researchers have investigated the mechanism of VC and related targets for the prevention and treatment of cardiovascular and cerebrovascular diseases. Their findings revealed that histone lysine methylation modification may play a key role in the various stages of VC. As a result, a thorough examination of the role and mechanism of lysine methylation modification in physiological and pathological states is critical, not only for identifying specific molecular markers of VC and new therapeutic targets, but also for directing the development of new related drugs. Finally, we provide this review to discover the association between histone methylation modification and VC, as well as diverse approaches with which to investigate the pathophysiology of VC and prospective treatment possibilities.
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Affiliation(s)
- Ye-Chi Cao
- National Clinical Research Center for Metabolic Diseases, Department of Metabolism and Endocrinology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Su-Kang Shan
- National Clinical Research Center for Metabolic Diseases, Department of Metabolism and Endocrinology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Bei Guo
- National Clinical Research Center for Metabolic Diseases, Department of Metabolism and Endocrinology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Chang-Chun Li
- National Clinical Research Center for Metabolic Diseases, Department of Metabolism and Endocrinology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Fu-Xing-Zi Li
- National Clinical Research Center for Metabolic Diseases, Department of Metabolism and Endocrinology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Ming-Hui Zheng
- National Clinical Research Center for Metabolic Diseases, Department of Metabolism and Endocrinology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Qiu-Shuang Xu
- National Clinical Research Center for Metabolic Diseases, Department of Metabolism and Endocrinology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Yi Wang
- National Clinical Research Center for Metabolic Diseases, Department of Metabolism and Endocrinology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Li-Min Lei
- National Clinical Research Center for Metabolic Diseases, Department of Metabolism and Endocrinology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Ke-Xin Tang
- National Clinical Research Center for Metabolic Diseases, Department of Metabolism and Endocrinology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Wen-Lu Ou-Yang
- National Clinical Research Center for Metabolic Diseases, Department of Metabolism and Endocrinology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Jia-Yue Duan
- National Clinical Research Center for Metabolic Diseases, Department of Metabolism and Endocrinology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Yun-Yun Wu
- National Clinical Research Center for Metabolic Diseases, Department of Metabolism and Endocrinology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Muhammad Hasnain Ehsan Ullah
- National Clinical Research Center for Metabolic Diseases, Department of Metabolism and Endocrinology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Zhi-Ang Zhou
- Department of Cardiovascular Surgery, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Feng Xu
- National Clinical Research Center for Metabolic Diseases, Department of Metabolism and Endocrinology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Xiao Lin
- Department of Radiology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Feng Wu
- Department of Pathology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Xiao-Bo Liao
- Department of Cardiovascular Surgery, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Ling-Qing Yuan
- National Clinical Research Center for Metabolic Diseases, Department of Metabolism and Endocrinology, The Second Xiangya Hospital, Central South University, Changsha, China
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6
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Wu PY, Lee SY, Chang KV, Chao CT, Huang JW. Gender-Related Differences in Chronic Kidney Disease-Associated Vascular Calcification Risk and Potential Risk Mediators: A Scoping Review. Healthcare (Basel) 2021; 9:healthcare9080979. [PMID: 34442116 PMCID: PMC8394860 DOI: 10.3390/healthcare9080979] [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] [Received: 06/21/2021] [Revised: 07/26/2021] [Accepted: 07/28/2021] [Indexed: 12/13/2022] Open
Abstract
Vascular calcification (VC) involves the deposition of calcium apatite in vascular intima or media. Individuals of advanced age, having diabetes mellitus or chronic kidney disease (CKD) are particularly at risk. The pathogenesis of CKD-associated VC evolves considerably. The core driver is the phenotypic change involving vascular wall constituent cells toward manifestations similar to that undergone by osteoblasts. Gender-related differences are observed regarding the expressions of osteogenesis-regulating effectors, and presumably the prevalence/risk of CKD-associated VC exhibits gender-related differences as well. Despite the wealth of data focusing on gender-related differences in the risk of atherosclerosis, few report whether gender modifies the risk of VC, especially CKD-associated cases. We systematically identified studies of CKD-associated VC or its regulators/modifiers reporting data about gender distributions, and extracted results from 167 articles. A significantly higher risk of CKD-associated VC was observed in males among the majority of original investigations. However, substantial heterogeneity exists, since multiple large-scale studies yielded neutral findings. Differences in gender-related VC risk may result from variations in VC assessment methods, the anatomical segments of interest, study sample size, and even the ethnic origins of participants. From a biological perspective, plausible mediators of gender-related VC differences include body composition discrepancies, alterations involving lipid profiles, inflammatory severity, diversities in matrix Gla protein (MGP), soluble Klotho, vitamin D, sclerostin, parathyroid hormone (PTH), fibroblast growth factor-23 (FGF-23), and osteoprotegerin levels. Based on our findings, it may be inappropriate to monotonously assume that male patients with CKD are at risk of VC compared to females, and we should consider more background in context before result interpretation.
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Affiliation(s)
- Patrick Yihong Wu
- School of Medicine, National Taiwan University College of Medicine, Taipei 100233, Taiwan;
| | - Szu-Ying Lee
- Nephrology Division, Department of Internal Medicine, National Taiwan University Hospital Yunlin Branch, Yunlin County 640, Taiwan; (S.-Y.L.); (J.-W.H.)
| | - Ke-Vin Chang
- Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital BeiHu Branch, Taipei 10845, Taiwan;
| | - Chia-Ter Chao
- Graduate Institute of Toxicology, National Taiwan University College of Medicine, Taipei 100233, Taiwan
- Nephrology Division, Department of Internal Medicine, National Taiwan University College of Medicine, Taipei 100233, Taiwan
- Nephrology Division, Department of Internal Medicine, National Taiwan University Hospital BeiHu Branch, Taipei 10845, Taiwan
- Correspondence: ; Tel.: +886-2-23717101 (ext. 6531); Fax: +886-2-23717101
| | - Jenq-Wen Huang
- Nephrology Division, Department of Internal Medicine, National Taiwan University Hospital Yunlin Branch, Yunlin County 640, Taiwan; (S.-Y.L.); (J.-W.H.)
- Nephrology Division, Department of Internal Medicine, National Taiwan University College of Medicine, Taipei 100233, Taiwan
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Reinhold S, Blankesteijn WM, Foulquier S. The Interplay of WNT and PPARγ Signaling in Vascular Calcification. Cells 2020; 9:cells9122658. [PMID: 33322009 PMCID: PMC7763279 DOI: 10.3390/cells9122658] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2020] [Revised: 12/04/2020] [Accepted: 12/08/2020] [Indexed: 12/02/2022] Open
Abstract
Vascular calcification (VC), the ectopic deposition of calcium phosphate crystals in the vessel wall, is one of the primary contributors to cardiovascular death. The pathology of VC is determined by vascular topography, pre-existing diseases, and our genetic heritage. VC evolves from inflammation, mediated by macrophages, and from the osteochondrogenic transition of vascular smooth muscle cells (VSMC) in the atherosclerotic plaque. This pathologic transition partly resembles endochondral ossification, involving the chronologically ordered activation of the β-catenin-independent and -dependent Wingless and Int-1 (WNT) pathways and the termination of peroxisome proliferator-activated receptor γ (PPARγ) signal transduction. Several atherosclerotic plaque studies confirmed the differential activity of PPARγ and the WNT signaling pathways in VC. Notably, the actively regulated β-catenin-dependent and -independent WNT signals increase the osteochondrogenic transformation of VSMC through the up-regulation of the osteochondrogenic transcription factors SRY-box transcription factor 9 (SOX9) and runt-related transcription factor 2 (RUNX2). In addition, we have reported studies showing that WNT signaling pathways may be antagonized by PPARγ activation via the expression of different families of WNT inhibitors and through its direct interaction with β-catenin. In this review, we summarize the existing knowledge on WNT and PPARγ signaling and their interplay during the osteochondrogenic differentiation of VSMC in VC. Finally, we discuss knowledge gaps on this interplay and its possible clinical impact.
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Affiliation(s)
- Stefan Reinhold
- Department of Pharmacology and Toxicology, Cardiovascular Research Institute (CARIM), Maastricht University, 6200 MD Maastricht, The Netherlands; (S.R.); (W.M.B.)
| | - W. Matthijs Blankesteijn
- Department of Pharmacology and Toxicology, Cardiovascular Research Institute (CARIM), Maastricht University, 6200 MD Maastricht, The Netherlands; (S.R.); (W.M.B.)
| | - Sébastien Foulquier
- Department of Pharmacology and Toxicology, Cardiovascular Research Institute (CARIM), Maastricht University, 6200 MD Maastricht, The Netherlands; (S.R.); (W.M.B.)
- Department of Neurology, School of Mental Health and Neuroscience, Maastricht University, 6200 MD Maastricht, The Netherlands
- Correspondence: ; Tel.: +31-433881409
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The Role of Wnt Signalling in Chronic Kidney Disease (CKD). Genes (Basel) 2020; 11:genes11050496. [PMID: 32365994 PMCID: PMC7290783 DOI: 10.3390/genes11050496] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Revised: 04/25/2020] [Accepted: 04/29/2020] [Indexed: 12/16/2022] Open
Abstract
Chronic kidney disease (CKD) encompasses a group of diverse diseases that are associated with accumulating kidney damage and a decline in glomerular filtration rate (GFR). These conditions can be of an acquired or genetic nature and, in many cases, interactions between genetics and the environment also play a role in disease manifestation and severity. In this review, we focus on genetically inherited chronic kidney diseases and dissect the links between canonical and non-canonical Wnt signalling, and this umbrella of conditions that result in kidney damage. Most of the current evidence on the role of Wnt signalling in CKD is gathered from studies in polycystic kidney disease (PKD) and nephronophthisis (NPHP) and reveals the involvement of β-catenin. Nevertheless, recent findings have also linked planar cell polarity (PCP) signalling to CKD, with further studies being required to fully understand the links and molecular mechanisms.
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De Maré A, D’Haese PC, Verhulst A. The Role of Sclerostin in Bone and Ectopic Calcification. Int J Mol Sci 2020; 21:ijms21093199. [PMID: 32366042 PMCID: PMC7246472 DOI: 10.3390/ijms21093199] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Revised: 04/27/2020] [Accepted: 04/29/2020] [Indexed: 02/06/2023] Open
Abstract
Sclerostin, a 22-kDa glycoprotein that is mainly secreted by the osteocytes, is a soluble inhibitor of canonical Wnt signaling. Therefore, when present at increased concentrations, it leads to an increased bone resorption and decreased bone formation. Serum sclerostin levels are known to be increased in the elderly and in patients with chronic kidney disease. In these patient populations, there is a high incidence of ectopic cardiovascular calcification. These calcifications are strongly associated with cardiovascular morbidity and mortality. Although data are still controversial, it is likely that there is a link between ectopic calcification and serum sclerostin levels. The main question, however, remains whether sclerostin exerts either a protective or deleterious role in the ectopic calcification process.
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10
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Liao R, Wang L, Li J, Sun S, Xiong Y, Li Y, Han M, Jiang H, Anil M, Su B. Vascular calcification is associated with Wnt-signaling pathway and blood pressure variability in chronic kidney disease rats. Nephrology (Carlton) 2019; 25:264-272. [PMID: 31709686 DOI: 10.1111/nep.13677] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2019] [Revised: 07/29/2019] [Accepted: 10/27/2019] [Indexed: 02/05/2023]
Abstract
AIM Vascular calcification (VC) is a common complication in chronic kidney disease (CKD) and has been shown to be associated with increased cardiovascular events and mortality. This study was to explore the role of Wnt-signaling pathway in CKD VC, and the association between VC and blood pressure variability (BPV) which is a risk factor of cardiovascular events. METHODS Adult male Sprague-Dawley rats were divided into adenine-induced CKD group (n = 5), 5/6 nephrectomy CKD group (n = 5), sham group (n = 5) and control group (n = 5). Low-calcium-high-phosphate diets were introduced to induce vascular calcification. Both daytime (hour-to-hour during the day) and mid-term (day-to-day for 9 days) blood pressure (BP) were collected and analyzed for BPV metrics. At sacrifice, kidney, heart and aorta samples were taken for histological analyses. Calcium deposition in aorta was identified with Alizarin Red stain and graded. Immunohistochemistry stain and western blot were performed for Wnt3a, Wnt5a, β-catenin, sclerostin, osteopontin, and α-SMA. RESULTS Compared with control rats, CKD rats suffered from markedly severer VC (Grade 2.6 ± 0.2 and 1.8 ± 0.8 vs 0.0 ± 0.0 and 0.2 ± 0.4, P = .0010). VC was positively correlated with vascular Wnt3a and β-catenin expression (P = .0032 and .0000), but not significantly associated with Wnta5a or sclerostin. Besides, CKD rats showed increased BPV (P < .001), which was also positively correlated with VC. CONCLUSION We confirmed that CKD rats had enhanced Wnt-signaling in vascular tissue and severer aorta calcification together with increased BPV. Wnt pathway may be a potential target in future VC and BPV management in CKD.
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Affiliation(s)
- Ruoxi Liao
- National Clinical Research Center for Geriatrics and Department of Nephrology, West China Hospital, Sichuan University, Chengdu, China.,Department of Nephrology, West China Hospital, Sichuan University, Chengdu, China
| | - Liya Wang
- National Clinical Research Center for Geriatrics and Department of Nephrology, West China Hospital, Sichuan University, Chengdu, China.,Department of Nephrology, West China Hospital, Sichuan University, Chengdu, China
| | - Jiameng Li
- National Clinical Research Center for Geriatrics and Department of Nephrology, West China Hospital, Sichuan University, Chengdu, China.,Department of Nephrology, West China Hospital, Sichuan University, Chengdu, China
| | - Si Sun
- Department of Nephrology, West China Hospital, Sichuan University, Chengdu, China
| | - Yuqin Xiong
- Department of Nephrology, West China Hospital, Sichuan University, Chengdu, China
| | - Yupei Li
- Department of Nephrology, West China Hospital, Sichuan University, Chengdu, China
| | - Mei Han
- Department of Nephrology, West China Hospital, Sichuan University, Chengdu, China
| | - Heng Jiang
- Department of Nephrology, West China Hospital, Sichuan University, Chengdu, China
| | - Mahajan Anil
- Department of Nephrology, West China Hospital, Sichuan University, Chengdu, China
| | - Baihai Su
- Department of Nephrology, West China Hospital, Sichuan University, Chengdu, China
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Chen YX, Huang C, Duan ZB, Xu CY, Chen Y. Klotho/FGF23 axis mediates high phosphate-induced vascular calcification in vascular smooth muscle cells via Wnt7b/β-catenin pathway. Kaohsiung J Med Sci 2019; 35:393-400. [PMID: 31001900 DOI: 10.1002/kjm2.12072] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2018] [Accepted: 04/01/2019] [Indexed: 01/03/2023] Open
Abstract
Vascular calcification (VC) plays as a critical role on cardiovascular disease (CVD) and acts as a notable risk factor in cardiovascular system. Vascular smooth muscle cells (VSMCs) calcification can be triggered by high phosphate treatment; however, the explicit mechanism remains unclear. In the present study, we isolated VSMCs from primary rat artery, applied β-GP (β-glycerophosphate) for inducing VSMCs calcification in vitro to explore the mechanism of phosphate-induced calcification in VSMCs. Alizarin red staining was performed to assess the mineralization in VSMCs. Calcium deposition experiment was taken to evaluate the calcium content. ALP staining was determined to assess the ALP activity. The recombinant adenoviruses were constructed for the overexpression of Klotho and FGF23, respectively. qRT-PCR and western blot analysis were subjected to measure the expression of Klotho/FGF23 and correlated genes among Wnt7b/β-catenin pathway. We found that the calcium content was obviously increased and Alizarin red staining was positive in calcification group exposure with high phosphate in a time-dependent manner. The expression of Klotho and FGF23 was significantly decreased in the calcification group. However, overexpression of Klotho and FGF23 markedly reversed VSMCs calcification stimulating with high phosphate treatment. Moreover, Wnt7b/β-catenin inhibitor DKK1 could partly attenuate the effect of high phosphate on calcified VSMCs. These findings demonstrated that Klotho/FGF23 axis could modulate high phosphate-induced VSMCs calcification via Wnt7b/β-catenin signaling pathway. Our findings unravel that Klotho/FGF23- Wnt7b/β-catenin axis functions as a crucial role in the VSMCs calcification.
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Affiliation(s)
- Yan-Xia Chen
- Department of Nephrology, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Chong Huang
- Department of Nephrology, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Zhi-Bing Duan
- Department of Nephrology, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Cheng-Yun Xu
- Department of Nephrology, The Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Yan Chen
- Department of Nephrology, The Second Affiliated Hospital of Nanchang University, Nanchang, China
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He F, Wang H, Ren WY, Ma Y, Liao YP, Zhu JH, Cui J, Deng ZL, Su YX, Gan H, He BC. BMP9/COX-2 axial mediates high phosphate-induced calcification in vascular smooth muscle cells via Wnt/β-catenin pathway. J Cell Biochem 2017; 119:2851-2863. [PMID: 29073723 DOI: 10.1002/jcb.26460] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2017] [Accepted: 10/24/2017] [Indexed: 12/29/2022]
Abstract
Vascular calcification is a notable risk factor for cardiovascular system. High phosphate can induce calcification in vascular smooth muscle cells (VSMCs), but the detail mechanism underlying this process remains unclear. In the present study, we determined the relationship between high phosphate and bone morphogenetic protein 9 (BMP9) in VSMCs, the effect of BMP9 on calcification in VSMCs and the effect of COX-2 on BMP9 induced calcification in VSMCs, as well as the possible mechanism underlying this biological process. We found that high phosphate obviously up-regulates the expression of BMP9 in VSMCs. Over-expression of BMP9 decreases the level of alpha-smooth muscle cell actin (α-SMA) apparently, but increases the level of Runx-2, Dlx-5, and ALP in VSMCs. Meanwhile, BMP9 increases the level of OPN and OCN, promotes mineralization in VSMCs and induces calcification in thoracic aorta. High phosphate and over-expression of BMP9 increases the level of COX-2. Over-expression of COX-2 enhances the inhibitory effect of BMP9 on α-SAM and increases the level of OPN and OCN induced by BMP9. However, inhibition of COX-2 decreases the BMP9-induced calcification in VSMCs and thoracic aorta. For mechanism, we found that high phosphate or BMP9 increases the level of β-catenin and p-GSK3β in VSMCs, but no substantial effect on GSK3β. However, COX-2 inhibitor decreases the expression of β-catenin induced by BMP9. Our findings indicated that BMP9 is involved in the phosphate-induced calcification in VSMCs and COX-2 partly mediates the BMP9-induced calcification in VSMCs through activating Wnt/β-catenin pathway.
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Affiliation(s)
- Fang He
- Department of Nephrology, First Affiliated Hospital, Chongqing Medical University, Chongqing, People's Republic of China.,Key Laboratory for Biochemistry and Molecular Pharmacology of Chongqing, Chongqing Medical University, Chongqing, People's Republic of China
| | - Han Wang
- Key Laboratory for Biochemistry and Molecular Pharmacology of Chongqing, Chongqing Medical University, Chongqing, People's Republic of China.,Department of Pharmacology, School of Pharmacy, Chongqing Medical University, Chongqing, People's Republic of China
| | - Wen-Yan Ren
- Key Laboratory for Biochemistry and Molecular Pharmacology of Chongqing, Chongqing Medical University, Chongqing, People's Republic of China.,Department of Pharmacology, School of Pharmacy, Chongqing Medical University, Chongqing, People's Republic of China
| | - Yan Ma
- Key Laboratory for Biochemistry and Molecular Pharmacology of Chongqing, Chongqing Medical University, Chongqing, People's Republic of China.,Department of Pharmacology, School of Pharmacy, Chongqing Medical University, Chongqing, People's Republic of China
| | - Yun-Peng Liao
- Key Laboratory for Biochemistry and Molecular Pharmacology of Chongqing, Chongqing Medical University, Chongqing, People's Republic of China.,Department of Pharmacology, School of Pharmacy, Chongqing Medical University, Chongqing, People's Republic of China
| | - Jia-Hui Zhu
- Key Laboratory for Biochemistry and Molecular Pharmacology of Chongqing, Chongqing Medical University, Chongqing, People's Republic of China.,Department of Pharmacology, School of Pharmacy, Chongqing Medical University, Chongqing, People's Republic of China
| | - Jin Cui
- Infectious Disease Laboratory of Chongqing Medical University, Chongqing, People's Republic of China
| | - Zhong-Liang Deng
- Department of Orthorpedic, Second Affiliated Hospital, Chongqing Medical University, Chongqing, People's Republic of China
| | - Yu-Xi Su
- Department of Orthorpedic, Children Hospital of Chongqing Medical University, Chongqing, People's Republic of China
| | - Hua Gan
- Department of Nephrology, First Affiliated Hospital, Chongqing Medical University, Chongqing, People's Republic of China
| | - Bai-Cheng He
- Key Laboratory for Biochemistry and Molecular Pharmacology of Chongqing, Chongqing Medical University, Chongqing, People's Republic of China.,Department of Pharmacology, School of Pharmacy, Chongqing Medical University, Chongqing, People's Republic of China
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13
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Muñoz-Castañeda JR, Herencia C, Pendón-Ruiz de Mier MV, Rodriguez-Ortiz ME, Diaz-Tocados JM, Vergara N, Martínez-Moreno JM, Salmerón MD, Richards WG, Felsenfeld A, Kuro-O M, Almadén Y, Rodríguez M. Differential regulation of renal Klotho and FGFR1 in normal and uremic rats. FASEB J 2017; 31:3858-3867. [PMID: 28515153 DOI: 10.1096/fj.201700006r] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2017] [Accepted: 04/24/2017] [Indexed: 01/03/2023]
Abstract
In renal failure, hyperphosphatemia occurs despite a marked elevation in serum fibroblast growth factor (FGF)-23. Abnormal regulation of the FGFR1-Klotho receptor complex may cause a resistance to the phosphaturic action of FGF23. The purpose of the present study was to investigate the regulation of renal Klotho and FGF receptor (FEFR)-1 in healthy and uremic rats induced by 5/6 nephrectomy. In normal rats, the infusion of rat recombinant FGF23 enhanced phosphaturia and increased renal FGFR1 expression; however, Klotho expression was reduced. Uremic rats on a high-phosphate (HP) diet presented hyperphosphatemia with marked elevation of FGF23 and an increased fractional excretion of phosphate (P) that was associated with a marked reduction of Klotho expression and an increase in FGFR1. After neutralization of FGF23 by anti-FGF23 administration, phosphaturia was still abundant, Klotho expression remained low, and the FGFR1 level was reduced. These results suggest that the expression of renal Klotho is modulated by phosphaturia, whereas the FGFR1 expression is regulated by FGF23. Calcitriol (CTR) administration prevented a decrease in renal Klotho expression. In HEK293 cells HP produced nuclear translocation of β-catenin, together with a reduction in Klotho. Wnt/β-catenin inhibition with Dkk-1 prevented the P-induced down-regulation of Klotho. The addition of CTR to HP medium was able to recover Klotho expression. In summary, high FGF23 levels increase FGFR1, whereas phosphaturia decreases Klotho expression through the activation of Wnt/β-catenin pathway.-Muñoz-Castañeda, J. R., Herencia, C., Pendón-Ruiz de Mier, M. V., Rodriguez-Ortiz, M. E., Diaz-Tocados, J. M., Vergara, N., Martínez-Moreno, J. M., Salmerón, M. D., Richards, W. G., Felsenfeld, A., Kuro-O, M., Almadén, Y., Rodríguez, M. Differential regulation of renal Klotho and FGFR1 in normal and uremic rats.
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Affiliation(s)
- Juan R Muñoz-Castañeda
- Instituto Maimónides para la Investigación Biomédica de Córdoba (IMIBIC), Córdoba, Spain.,Unidad de Gestión Clínica (UGC) Nefrología, Hospital Universitario Reina Sofía, Córdoba, Spain.,Departamento de Medicina, Universidad de Córdoba, Córdoba, Spain.,Red Nacional de Investigación en Nefrología (REDinREN), Instituto de Salud Carlos III, Córdoba, Spain
| | - Carmen Herencia
- Instituto Maimónides para la Investigación Biomédica de Córdoba (IMIBIC), Córdoba, Spain.,Departamento de Medicina, Universidad de Córdoba, Córdoba, Spain.,Hospital Universitario Reina Sofía, Córdoba, Spain
| | - Maria Victoria Pendón-Ruiz de Mier
- Instituto Maimónides para la Investigación Biomédica de Córdoba (IMIBIC), Córdoba, Spain.,Departamento de Medicina, Universidad de Córdoba, Córdoba, Spain.,Hospital Universitario Reina Sofía, Córdoba, Spain
| | | | - Juan M Diaz-Tocados
- Instituto Maimónides para la Investigación Biomédica de Córdoba (IMIBIC), Córdoba, Spain.,Departamento de Medicina, Universidad de Córdoba, Córdoba, Spain.,Hospital Universitario Reina Sofía, Córdoba, Spain
| | - Noemi Vergara
- Instituto Maimónides para la Investigación Biomédica de Córdoba (IMIBIC), Córdoba, Spain.,Departamento de Medicina, Universidad de Córdoba, Córdoba, Spain.,Hospital Universitario Reina Sofía, Córdoba, Spain
| | - Julio M Martínez-Moreno
- Instituto Maimónides para la Investigación Biomédica de Córdoba (IMIBIC), Córdoba, Spain.,Departamento de Medicina, Universidad de Córdoba, Córdoba, Spain.,Hospital Universitario Reina Sofía, Córdoba, Spain
| | - Maria Dolores Salmerón
- Instituto Maimónides para la Investigación Biomédica de Córdoba (IMIBIC), Córdoba, Spain.,Departamento de Medicina, Universidad de Córdoba, Córdoba, Spain.,Hospital Universitario Reina Sofía, Córdoba, Spain
| | | | - Arnold Felsenfeld
- Department of Medicine, Veterans Affairs Greater Los Angeles Healthcare System and the David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, California, USA
| | - Makoto Kuro-O
- Division of Anti-Aging Medicine, Center for Molecular Medicine, Jichi Medical University, Shimotsuke, Japan
| | - Yolanda Almadén
- Instituto Maimónides para la Investigación Biomédica de Córdoba (IMIBIC), Córdoba, Spain.,Departamento de Medicina, Universidad de Córdoba, Córdoba, Spain.,Unidad de Gestión Clínica (UGC) Medicina Interna, Hospital Universitario Reina Sofía, Córdoba, Spain.,Centro de Investigación Biomédica en Red Fisiopatología Obesidad y Nutrición (CIBEROBN), Instituto de Salud Carlos III, Córdoba, Spain
| | - Mariano Rodríguez
- Instituto Maimónides para la Investigación Biomédica de Córdoba (IMIBIC), Córdoba, Spain; .,Unidad de Gestión Clínica (UGC) Nefrología, Hospital Universitario Reina Sofía, Córdoba, Spain.,Departamento de Medicina, Universidad de Córdoba, Córdoba, Spain.,Red Nacional de Investigación en Nefrología (REDinREN), Instituto de Salud Carlos III, Córdoba, Spain
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