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Toriumi K, Onodera Y, Takehara T, Mori T, Hasei J, Shigi K, Iwawaki N, Ozaki T, Akagi M, Nakanishi M, Teramura T. LRRC15 expression indicates high level of stemness regulated by TWIST1 in mesenchymal stem cells. iScience 2023; 26:106946. [PMID: 37534184 PMCID: PMC10391581 DOI: 10.1016/j.isci.2023.106946] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2022] [Revised: 04/09/2023] [Accepted: 05/19/2023] [Indexed: 08/04/2023] Open
Abstract
Mesenchymal stem cells (MSCs) are used as a major source for cell therapy, and its application is expanding in various diseases. On the other hand, reliable method to evaluate quality and therapeutic properties of MSC is limited. In this study, we focused on TWIST1 that is a transcription factor regulating stemness of MSCs and found that the transmembrane protein LRRC15 tightly correlated with the expression of TWIST1 and useful to expect TWIST1-regulated stemness of MSCs. The LRRC15-positive MSC populations in human and mouse bone marrow tissues highly expressed stemness-associated transcription factors and therapeutic cytokines, and showed better therapeutic effect in bleomycin-induced pulmonary fibrosis model mice. This study provides evidence for the important role of TWIST1 in the MSC stemness, and for the utility of the LRRC15 protein as a marker to estimate stem cell quality in MSCs before cell transplantation.
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Affiliation(s)
- Kensuke Toriumi
- Department of Orthopedic Surgery, Kindai University Faculty of Medicine, Osaka-sayama, Osaka, Japan
| | - Yuta Onodera
- Institute of Advanced Clinical Medicine, Kindai University Hospital, Osaka-sayama, Osaka, Japan
| | - Toshiyuki Takehara
- Institute of Advanced Clinical Medicine, Kindai University Hospital, Osaka-sayama, Osaka, Japan
| | - Tatsufumi Mori
- Life Science Institute, Kindai University, Osaka-sayama, Osaka, Japan
| | - Joe Hasei
- Department of Orthopedic Surgery, Okayama University Faculty of Medicine, Okayama, Okayama, Japan
| | - Kanae Shigi
- Institute of Advanced Clinical Medicine, Kindai University Hospital, Osaka-sayama, Osaka, Japan
| | - Natsumi Iwawaki
- Institute of Advanced Clinical Medicine, Kindai University Hospital, Osaka-sayama, Osaka, Japan
| | - Toshifumi Ozaki
- Department of Orthopedic Surgery, Okayama University Faculty of Medicine, Okayama, Okayama, Japan
| | - Masao Akagi
- Department of Orthopedic Surgery, Kindai University Faculty of Medicine, Osaka-sayama, Osaka, Japan
| | | | - Takeshi Teramura
- Institute of Advanced Clinical Medicine, Kindai University Hospital, Osaka-sayama, Osaka, Japan
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2
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Kotlyarov S. Immune Function of Endothelial Cells: Evolutionary Aspects, Molecular Biology and Role in Atherogenesis. Int J Mol Sci 2022; 23:ijms23179770. [PMID: 36077168 PMCID: PMC9456046 DOI: 10.3390/ijms23179770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 08/23/2022] [Accepted: 08/25/2022] [Indexed: 11/16/2022] Open
Abstract
Atherosclerosis is one of the key problems of modern medicine, which is due to the high prevalence of atherosclerotic cardiovascular diseases and their significant share in the structure of morbidity and mortality in many countries. Atherogenesis is a complex chain of events that proceeds over many years in the vascular wall with the participation of various cells. Endothelial cells are key participants in vascular function. They demonstrate involvement in the regulation of vascular hemodynamics, metabolism, and innate immunity, which act as leading links in the pathogenesis of atherosclerosis. These endothelial functions have close connections and deep evolutionary roots, a better understanding of which will improve the prospects of early diagnosis and effective treatment.
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Affiliation(s)
- Stanislav Kotlyarov
- Department of Nursing, Ryazan State Medical University, 390026 Ryazan, Russia
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3
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Bryson TD, Harding P. Prostaglandin E2 EP receptors in cardiovascular disease: An update. Biochem Pharmacol 2021; 195:114858. [PMID: 34822808 DOI: 10.1016/j.bcp.2021.114858] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Revised: 11/11/2021] [Accepted: 11/16/2021] [Indexed: 12/20/2022]
Abstract
This review article provides an update for the role of prostaglandin E2 receptors (EP1, EP2, EP3 and EP4) in cardiovascular disease. Where possible we have reported citations from the last decade although this was not possible for all of the topics covered due to the paucity of publications. The authors have attempted to cover the subjects of ischemia-reperfusion injury, arrhythmias, hypertension, novel protein binding partners of the EP receptors and their pathophysiological significance, and cardiac regeneration. These latter two topics bring studies of the EP receptors into new and exciting areas of research that are just beginning to be explored. Where there is peer-reviewed literature, the authors have placed particular emphasis on clinical studies although these are limited in number.
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Affiliation(s)
- Timothy D Bryson
- Department of Emergency Medicine, University of Michigan Medical School, Ann Arbor, MI, United States; Frankel Cardiovascular Center, University of Michigan Medical School, Ann Arbor, MI, United States
| | - Pamela Harding
- Hypertension & Vascular Research Division, Department of Internal Medicine, Henry Ford Health System, Detroit, MI, United States; Department of Physiology, Wayne State University School of Medicine, Detroit, MI, United States.
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4
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Sareen N, Srivastava A, Dhingra S. Role of prostaglandin E2 in allogeneic mesenchymal stem cell therapy for cardiac repair. Can J Physiol Pharmacol 2021; 99:140-150. [PMID: 33559528 DOI: 10.1139/cjpp-2020-0413] [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] [Indexed: 11/22/2022]
Abstract
Ischemic heart disease is among the primary causes of cardiovascular-related deaths worldwide. Conventional treatments including surgical interventions and medical therapies aid in preventing further damage to heart muscle but are unable to provide a permanent solution. In recent years, stem cell therapy has emerged as an attractive alternative to restore damaged myocardium after myocardial injury. Allogeneic (donor-derived) mesenchymal stem cells (MSCs) have shown great promise in preclinical and clinical studies, making them the most widely accepted candidates for cardiac cell therapy. MSCs promote cardiac repair by modulating host immune system and secreting various soluble factors, of which prostaglandin E2 (PGE2) is an important one. PGE2 plays a significant role in regulating cardiac remodeling following myocardial injury. In this review, we provide an overview of allogeneic MSCs as candidates for myocardial regeneration with a focus on the role of the PGE2/cyclooxygenase-2 (COX2) pathway in mediating these effects.
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Affiliation(s)
- Niketa Sareen
- Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Centre, Department of Physiology and Pathophysiology, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada
- Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Centre, Department of Physiology and Pathophysiology, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Abhay Srivastava
- Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Centre, Department of Physiology and Pathophysiology, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada
- Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Centre, Department of Physiology and Pathophysiology, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Sanjiv Dhingra
- Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Centre, Department of Physiology and Pathophysiology, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada
- Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Centre, Department of Physiology and Pathophysiology, Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada
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5
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Vadivel S, Vincent P, Sekaran S, Visaga Ambi S, Muralidar S, Selvaraj V, Palaniappan B, Thirumalai D. Inflammation in myocardial injury- Stem cells as potential immunomodulators for myocardial regeneration and restoration. Life Sci 2020; 250:117582. [PMID: 32222465 DOI: 10.1016/j.lfs.2020.117582] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2019] [Revised: 03/14/2020] [Accepted: 03/20/2020] [Indexed: 12/11/2022]
Abstract
The ineffective immunosuppressant's and targeted strategies to neutralize inflammatory mediators have worsened the scenario of heart failure and have opened many questions for debate. Stem cell therapy has proven to be a promising approach for treating heart following myocardial infarction (MI). Adult stem cells, induced pluripotent stem cells and embryonic stem cells are possible cell types and have successfully shown to regenerate damaged myocardial tissue in pre-clinical and clinical studies. Current implications of using mesenchymal stem cells (MSCs) owing to their immunomodulatory functions and paracrine effects could serve as an effective alternative treatment option for rejuvenating the heart post MI. The major setback associated with the use of MSCs is reduced cell retention, engraftment and decreased effectiveness. With a few reports on understanding the role of inflammation and its dual effects on the structure and function of heart, this review focuses on these missing insights and further exemplifies the role of MSCs as an alternative therapy in treating the pathological consequences in myocardial infarction (MI).
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Affiliation(s)
- Sajini Vadivel
- School of Chemical and Biotechnology, SASTRA Deemed-to-be-University, Thanjavur 613 401, Tamil Nadu, India
| | - Preethi Vincent
- School of Chemical and Biotechnology, SASTRA Deemed-to-be-University, Thanjavur 613 401, Tamil Nadu, India
| | - Saravanan Sekaran
- School of Chemical and Biotechnology, SASTRA Deemed-to-be-University, Thanjavur 613 401, Tamil Nadu, India.
| | - Senthil Visaga Ambi
- School of Chemical and Biotechnology, SASTRA Deemed-to-be-University, Thanjavur 613 401, Tamil Nadu, India.
| | - Shibi Muralidar
- School of Chemical and Biotechnology, SASTRA Deemed-to-be-University, Thanjavur 613 401, Tamil Nadu, India
| | - Vimalraj Selvaraj
- Centre for Biotechnology, Anna University, Chennai 600 025, Tamil Nadu, India
| | - Balamurugan Palaniappan
- School of Chemical and Biotechnology, SASTRA Deemed-to-be-University, Thanjavur 613 401, Tamil Nadu, India
| | - Diraviyam Thirumalai
- School of Chemical and Biotechnology, SASTRA Deemed-to-be-University, Thanjavur 613 401, Tamil Nadu, India
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Zhou YH, Han QF, Gao L, Sun Y, Tang ZW, Wang M, Wang W, Yao HC. HMGB1 Protects the Heart Against Ischemia-Reperfusion Injury via PI3K/AkT Pathway-Mediated Upregulation of VEGF Expression. Front Physiol 2020; 10:1595. [PMID: 32063860 PMCID: PMC7000523 DOI: 10.3389/fphys.2019.01595] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Accepted: 12/19/2019] [Indexed: 01/02/2023] Open
Abstract
Delivery of exogenous high mobility group box 1 (HMGB1) may exert a beneficial effect on myocardial ischemia-reperfusion (I/R) injury. Since the expression of vascular endothelial growth factor (VEGF) and phosphatidylinositol 3-kinase/protein kinase B (PI3K/Akt) in the myocardium mediates the cardioprotective function of basic fibroblast growth factor, we hypothesized that VEGF and the PI3K/Akt signaling pathway also mediate the protective effects of intravenously delivered HMGB1. Thus, the objective of the present study was to analyze the impact of intravenous administration of HMGB1 on the myocardial expression of VEGF, myocardial fibrosis, and cardiac function in rats subjected to acute myocardial I/R. The ischemia was induced by ligation of the left anterior descending coronary artery for 30 min and was followed by 3 h of reperfusion. Myocardial malondialdehyde content, infarct size, and collagen volume fraction decreased, while the activity of superoxide dismutase was increased, the expression of VEGF and p-Akt was upregulated, and cardiac function was improved in the HMGB1-treated group when compared with rats subjected to I/R only (all P < 0.05). However, these effects of HMGB1 were abolished by LY294002. The obtained results demonstrate that the cardioprotective effects of intravenous administration of HMGB1 prior to I/R may be mediated by upregulation of myocardial expression of VEGF, which may activate the PI3K/Akt signaling pathway.
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Affiliation(s)
- Yan-Hong Zhou
- Department of Cardiology, Liaocheng People's Hospital Affiliated to Shandong University and Clinical School of Shandong First Medical University, Liaocheng, China
| | - Qian-Feng Han
- Department of Cardiology, Liaocheng People's Hospital Affiliated to Shandong University and Clinical School of Shandong First Medical University, Liaocheng, China
| | - Lei Gao
- Zhong Yuan Academy of Biological Medicine, Liaocheng People's Hospital, Shandong University, Liaocheng, China
| | - Ying Sun
- Department of Cardiology, Liaocheng People's Hospital Affiliated to Shandong University and Clinical School of Shandong First Medical University, Liaocheng, China
| | - Zhan-Wei Tang
- Department of Cardiology, Liaocheng People's Hospital Affiliated to Shandong University and Clinical School of Shandong First Medical University, Liaocheng, China
| | - Meng Wang
- Department of Cardiology, Liaocheng People's Hospital Affiliated to Shandong University and Clinical School of Shandong First Medical University, Liaocheng, China.,Department of Cardiology, Jinan Central Hospital, Shandong University, Jinan, China
| | - Wei Wang
- Department of Cardiology, Liaocheng People's Hospital Affiliated to Shandong University and Clinical School of Shandong First Medical University, Liaocheng, China
| | - Heng-Chen Yao
- Department of Cardiology, Liaocheng People's Hospital Affiliated to Shandong University and Clinical School of Shandong First Medical University, Liaocheng, China
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Cheng Y, Rong J. Pro-resolving lipid mediators as therapeutic leads for cardiovascular diseases. Expert Opin Ther Targets 2019; 23:423-436. [DOI: 10.1080/14728222.2019.1599360] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Yuanyuan Cheng
- School of Pharmaceutical Sciences, Guangzhou Univ Chinese Med, Guangzhou, China
| | - Jianhui Rong
- School of Chinese Medicine, The University of Hong Kong, Hong Kong, China
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Qin L, Yang W, Wang YX, Wang ZJ, Li CC, Li M, Liu JY. RETRACTED: MicroRNA-497 promotes proliferation and inhibits apoptosis of cardiomyocytes through the downregulation of Mfn2 in a mouse model of myocardial ischemia-reperfusion injury. Biomed Pharmacother 2018; 105:103-114. [PMID: 29852387 DOI: 10.1016/j.biopha.2018.04.181] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2018] [Revised: 04/24/2018] [Accepted: 04/24/2018] [Indexed: 11/29/2022] Open
Abstract
This article has been retracted: please see Elsevier Policy on Article Withdrawal (https://www.elsevier.com/about/policies/article-withdrawal). This article has been retracted at the request of the Editor-in-Chief. An Expression of Concern for this article was previously published while an investigation was conducted (see related editorial: https://doi.org/10.1016/j.biopha.2022.113812). This retraction notice supersedes the Expression of Concern published earlier. Concern was raised about the reliability of the images shown in Figure 1, and the Western blots in Figures 6C and 8E, which appear to contain similar features to those found in other publications, as detailed here: https://pubpeer.com/publications/5E5DF69C11DAD50FBE63CD4F95990F; and here: https://docs.google.com/spreadsheets/d/1r0MyIYpagBc58BRF9c3luWNlCX8VUvUuPyYYXzxWvgY/edit#gid=262337249. Additional concerns were raised over the provenance of the flow cytometry data in Figure 10C, that appear to contain repeating features. Furthermore, the myocardial infarct images in Figure 5A appear to actually show brain slices. Independent analysis also identified additional suspected image duplications within Figures 3A and 4. The journal requested the corresponding author comment on these concerns and provide the associated raw data. The authors did not respond to this request and therefore the Editor-in-Chief decided to retract the article.
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Affiliation(s)
- Lei Qin
- Department of Cardiovascular Internal Medicine, Kaifeng Central Hospital, Kaifeng, 475000, PR China
| | - Wen Yang
- Department of Cardiovascular Internal Medicine, Kaifeng Central Hospital, Kaifeng, 475000, PR China
| | - Yao-Xin Wang
- Department of Cardiovascular Internal Medicine, Kaifeng Central Hospital, Kaifeng, 475000, PR China
| | - Zhen-Jun Wang
- Department of Cardiovascular Internal Medicine, Kaifeng Central Hospital, Kaifeng, 475000, PR China
| | - Chen-Chen Li
- Department of Cardiovascular Internal Medicine, Kaifeng Central Hospital, Kaifeng, 475000, PR China
| | - Man Li
- Department of Cardiovascular Internal Medicine, Kaifeng Central Hospital, Kaifeng, 475000, PR China
| | - Jie-Yun Liu
- Department of Cardiovascular Internal Medicine, Kaifeng Central Hospital, Kaifeng, 475000, PR China.
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Altara R, Giordano M, Nordén ES, Cataliotti A, Kurdi M, Bajestani SN, Booz GW. Targeting Obesity and Diabetes to Treat Heart Failure with Preserved Ejection Fraction. Front Endocrinol (Lausanne) 2017; 8:160. [PMID: 28769873 PMCID: PMC5512012 DOI: 10.3389/fendo.2017.00160] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2017] [Accepted: 06/23/2017] [Indexed: 12/12/2022] Open
Abstract
Heart failure with preserved ejection fraction (HFpEF) is a major unmet medical need that is characterized by the presence of multiple cardiovascular and non-cardiovascular comorbidities. Foremost among these comorbidities are obesity and diabetes, which are not only risk factors for the development of HFpEF, but worsen symptoms and outcome. Coronary microvascular inflammation with endothelial dysfunction is a common denominator among HFpEF, obesity, and diabetes that likely explains at least in part the etiology of HFpEF and its synergistic relationship with obesity and diabetes. Thus, pharmacological strategies to supplement nitric oxide and subsequent cyclic guanosine monophosphate (cGMP)-protein kinase G (PKG) signaling may have therapeutic promise. Other potential approaches include exercise and lifestyle modifications, as well as targeting endothelial cell mineralocorticoid receptors, non-coding RNAs, sodium glucose transporter 2 inhibitors, and enhancers of natriuretic peptide protective NO-independent cGMP-initiated and alternative signaling, such as LCZ696 and phosphodiesterase-9 inhibitors. Additionally, understanding the role of adipokines in HFpEF may lead to new treatments. Identifying novel drug targets based on the shared underlying microvascular disease process may improve the quality of life and lifespan of those afflicted with both HFpEF and obesity or diabetes, or even prevent its occurrence.
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Affiliation(s)
- Raffaele Altara
- Institute for Experimental Medical Research, Oslo University Hospital and University of Oslo, Oslo, Norway
- KG Jebsen Center for Cardiac Research, Oslo, Norway
- Department of Pathology, School of Medicine, University of Mississippi Medical Center, Jackson, MS, United States
- *Correspondence: Raffaele Altara,
| | - Mauro Giordano
- Department of Medical, Surgical, Neurological, Metabolic and Geriatrics Sciences, University of Campania “L. Vanvitelli”, Caserta, Italy
| | - Einar S. Nordén
- Institute for Experimental Medical Research, Oslo University Hospital and University of Oslo, Oslo, Norway
- KG Jebsen Center for Cardiac Research, Oslo, Norway
- Bjørknes College, Oslo, Norway
| | - Alessandro Cataliotti
- Institute for Experimental Medical Research, Oslo University Hospital and University of Oslo, Oslo, Norway
- KG Jebsen Center for Cardiac Research, Oslo, Norway
| | - Mazen Kurdi
- Faculty of Sciences, Department of Chemistry and Biochemistry, Lebanese University, Hadath, Lebanon
| | - Saeed N. Bajestani
- Department of Pathology, School of Medicine, University of Mississippi Medical Center, Jackson, MS, United States
- Department of Ophthalmology, School of Medicine, University of Mississippi Medical Center, Jackson, MS, United States
| | - George W. Booz
- Department of Pharmacology and Toxicology, School of Medicine, University of Mississippi Medical Center, Jackson, MS, United States
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