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Hou G, Alissa M, Alsuwat MA, Ali Alarjany HM, Alzahrani KJ, Althobaiti FM, Mujalli HM, Alotaiby MM, Al-Doaiss AA, Anthony S. The art of healing hearts: Mastering advanced RNA therapeutic techniques to shape the evolution of cardiovascular medicine in biomedical science. Curr Probl Cardiol 2024; 49:102627. [PMID: 38723793 DOI: 10.1016/j.cpcardiol.2024.102627] [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: 05/06/2024] [Accepted: 05/06/2024] [Indexed: 05/26/2024]
Abstract
Cardiovascular diseases (CVDs) are the leading cause of death worldwide and are associated with increasing financial health burden that requires research into novel therapeutic approaches. Since the early 2000s, the availability of next-generation sequencing techniques such as microRNAs, circular RNAs, and long non-coding RNAs have been proven as potential therapeutic targets for treating various CVDs. Therapeutics based on RNAs have become a viable option for addressing the intricate molecular pathways that underlie the pathophysiology of CVDs. We provide an in-depth analysis of the state of RNA therapies in the context of CVDs, emphasizing various approaches that target the various stages of the basic dogma of molecular biology to effect temporary or long-term changes. In this review, we summarize recent methodologies used to screen for novel coding and non-coding RNA candidates with diagnostic and treatment possibilities in cardiovascular diseases. These methods include single-cell sequencing techniques, functional RNA screening, and next-generation sequencing.Lastly, we highlighted the potential of using oligonucleotide-based chemical products such as modified RNA and RNA mimics/inhibitors for the treatment of CVDs. Moreover, there will be an increasing number of potential RNA diagnostic and therapeutic for CVDs that will progress to expand for years to come.
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Affiliation(s)
- Guoliang Hou
- Department of Cardiology, Tengzhou Central People's Hospital, Shandong 277599, China
| | - Mohammed Alissa
- Department of Medical Laboratory, College of Applied Medical Sciences, Prince Sattam bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia.
| | - Meshari A Alsuwat
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, Taif University, Taif 21974, Saudi Arabia
| | | | - Khalid J Alzahrani
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, Taif University, Taif 21974, Saudi Arabia
| | - Fahad M Althobaiti
- Department of Nursing Leadership and Education, Nursing College, Taif University, Taif 21974, Saudi Arabia
| | | | - Monearah M Alotaiby
- Department of Laboratory, King Faisal Medical Complex, Ministry of Health, Taif 26514, Saudi Arabia
| | - Amin A Al-Doaiss
- Biology Department, College of Science, King Khalid University, P.O. Box 9004, Abha 61413, Saudi Arabia
| | - Stefan Anthony
- Liaoning Provincial Key Laboratory of Cerebral Diseases, Department of Physiology, Dalian Medical University Liaoning Provence China, China.
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Soroudi S, Jaafari MR, Arabi L. Lipid nanoparticle (LNP) mediated mRNA delivery in cardiovascular diseases: Advances in genome editing and CAR T cell therapy. J Control Release 2024; 372:S0168-3659(24)00371-7. [PMID: 38876358 DOI: 10.1016/j.jconrel.2024.06.023] [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: 01/09/2024] [Revised: 06/05/2024] [Accepted: 06/09/2024] [Indexed: 06/16/2024]
Abstract
Cardiovascular diseases (CVDs) are the leading cause of global mortality among non-communicable diseases. Current cardiac regeneration treatments have limitations and may lead to adverse reactions. Hence, innovative technologies are needed to address these shortcomings. Messenger RNA (mRNA) emerges as a promising therapeutic agent due to its versatility in encoding therapeutic proteins and targeting "undruggable" conditions. It offers low toxicity, high transfection efficiency, and controlled protein production without genome insertion or mutagenesis risk. However, mRNA faces challenges such as immunogenicity, instability, and difficulty in cellular entry and endosomal escape, hindering its clinical application. To overcome these hurdles, lipid nanoparticles (LNPs), notably used in COVID-19 vaccines, have a great potential to deliver mRNA therapeutics for CVDs. This review highlights recent progress in mRNA-LNP therapies for CVDs, including Myocardial Infarction (MI), Heart Failure (HF), and hypercholesterolemia. In addition, LNP-mediated mRNA delivery for CAR T-cell therapy and CRISPR/Cas genome editing in CVDs and the related clinical trials are explored. To enhance the efficiency, safety, and clinical translation of mRNA-LNPs, advanced technologies like artificial intelligence (AGILE platform) in RNA structure design, and optimization of LNP formulation could be integrated. We conclude that the strategies to facilitate the extra-hepatic delivery and targeted organ tropism of mRNA-LNPs (SORT, ASSET, SMRT, and barcoded LNPs) hold great prospects to accelerate the development and translation of mRNA-LNPs in CVD treatment.
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Affiliation(s)
- Setareh Soroudi
- School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran; Student Research Committee, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mahmoud Reza Jaafari
- Nanotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Pharmaceutical Nanotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran; Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Leila Arabi
- Nanotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Pharmaceutical Nanotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
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3
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Suresh AP, Vijayarengan M, Aggarwal P, Soundaram R, Gnanesh Kumar BS, Sundaram GM. A site-specific phosphorylation in FSTL1 determines its promigratory role in wound healing. Biochimie 2024; 225:106-113. [PMID: 38768802 DOI: 10.1016/j.biochi.2024.05.016] [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: 12/19/2023] [Revised: 04/27/2024] [Accepted: 05/17/2024] [Indexed: 05/22/2024]
Abstract
Follistatin like-1 (FSTL-1) is a secreted glycoprotein of mesenchymal in origin. In human skin, FSTL1 is upregulated in the epidermal keratinocytes upon acute injury and is required for the migration of keratinocytes. Failure to upregulate FSTL1 leads to the lack of keratinocyte migration and the non-healing nature of diabetic foot ulcer (DFU). FSTL1 undergoes extensive post-translational modification (PTM) at specific residues. Glycosylation at N144, N175 and N180, are the only experimentally demonstrated PTM in FSTL1, wherein, N180 and N144 glycosylations have been found to be critical for its function in cardiac tissue regeneration and pre-adipocyte differentiation, respectively. However, it is not known if PTMs other than glycosylation occurs in FSTL1 and how it impacts its pro-migratory function. Using in-silico analysis of mass spectrometric datasets, we found a novel PTM, namely, Serine 165 (S165) phosphorylation in FSTL1. To address the role of S165 phosphorylation in its pro-migratory function, a phosphorylation defective mutant of FSTL1 (S165A) was constructed by converting serine 165 to alanine and over expressed in 293T cells. S165A mutation did not affect the secretion of FSTL1 in vitro. However, S165A abolished the pro-migratory effect of FSTL1 in cultured keratinocytes likely via its inability to facilitate ERK signaling pathway. Interestingly, bacterially expressed recombinant FSTL1, trans-dominantly inhibited wound closure in keratinocytes highlighting the prime role of FSTL1 phosphorylation for its pro-migratory function. Further, under high glucose conditions, which inhibited scratchwound migration of keratinocytes, we noticed a significant decrease in S165 phosphorylation. Taken together, our results reveal a hitherto unreported role of FSTL1 phosphorylation PTM with profound implications in wound healing.
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Affiliation(s)
- Anagha Priya Suresh
- Department of Molecular Nutrition, CSIR-Central Food Technological Research Institute, Mysuru, Karnataka, 570020, India; Academy of Scientific and Innovative Research (AcSIR), CSIR-CFTRI Campus, Mysuru, Karnataka, India
| | - Monisha Vijayarengan
- Department of Molecular Nutrition, CSIR-Central Food Technological Research Institute, Mysuru, Karnataka, 570020, India
| | - Pooja Aggarwal
- Department of Molecular Nutrition, CSIR-Central Food Technological Research Institute, Mysuru, Karnataka, 570020, India
| | - Rajendran Soundaram
- Department of Molecular Nutrition, CSIR-Central Food Technological Research Institute, Mysuru, Karnataka, 570020, India
| | - B S Gnanesh Kumar
- Department of Biochemistry, CSIR- Central Food Technological Research Institute, Mysuru, Karnataka, 570020, India; Academy of Scientific and Innovative Research (AcSIR), CSIR-CFTRI Campus, Mysuru, Karnataka, India
| | - Gopinath M Sundaram
- Department of Molecular Nutrition, CSIR-Central Food Technological Research Institute, Mysuru, Karnataka, 570020, India; Academy of Scientific and Innovative Research (AcSIR), CSIR-CFTRI Campus, Mysuru, Karnataka, India.
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Gil-Cabrerizo P, Simon-Yarza T, Garbayo E, Blanco-Prieto MJ. Navigating the landscape of RNA delivery systems in cardiovascular disease therapeutics. Adv Drug Deliv Rev 2024; 208:115302. [PMID: 38574952 DOI: 10.1016/j.addr.2024.115302] [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: 11/28/2023] [Revised: 03/21/2024] [Accepted: 03/28/2024] [Indexed: 04/06/2024]
Abstract
Cardiovascular diseases (CVDs) stand as the leading cause of death worldwide, posing a significant global health challenge. Consequently, the development of innovative therapeutic strategies to enhance CVDs treatment is imperative. RNA-based therapies, encompassing non-coding RNAs, mRNA, aptamers, and CRISPR/Cas9 technology, have emerged as promising tools for addressing CVDs. However, inherent challenges associated with RNA, such as poor cellular uptake, susceptibility to RNase degradation, and capture by the reticuloendothelial system, underscore the necessity of combining these therapies with effective drug delivery systems. Various non-viral delivery systems, including extracellular vesicles, lipid-based carriers, polymeric and inorganic nanoparticles, as well as hydrogels, have shown promise in enhancing the efficacy of RNA therapeutics. In this review, we offer an overview of the most relevant RNA-based therapeutic strategies explored for addressing CVDs and emphasize the pivotal role of delivery systems in augmenting their effectiveness. Additionally, we discuss the current status of these therapies and the challenges that hinder their clinical translation.
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Affiliation(s)
- Paula Gil-Cabrerizo
- Department of Pharmaceutical Sciences, Faculty of Pharmacy and Nutrition, University of Navarra, C/Irunlarrea 1, 31008 Pamplona, Spain; Navarra Institute for Health Research, IdiSNA, C/Irunlarrea 3, 31008 Pamplona, Spain
| | - Teresa Simon-Yarza
- Université Paris Cité, Université Sorbonne Paris Nord, Laboratory for Vascular Translational Science, INSERM U1148, X. Bichat Hospital, Paris 75018, France
| | - Elisa Garbayo
- Department of Pharmaceutical Sciences, Faculty of Pharmacy and Nutrition, University of Navarra, C/Irunlarrea 1, 31008 Pamplona, Spain; Navarra Institute for Health Research, IdiSNA, C/Irunlarrea 3, 31008 Pamplona, Spain.
| | - María J Blanco-Prieto
- Department of Pharmaceutical Sciences, Faculty of Pharmacy and Nutrition, University of Navarra, C/Irunlarrea 1, 31008 Pamplona, Spain; Navarra Institute for Health Research, IdiSNA, C/Irunlarrea 3, 31008 Pamplona, Spain.
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5
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Labonia MCI, Estapé Senti M, van der Kraak PH, Brans MAD, Dokter I, Streef TJ, Smits AM, Deshantri AK, de Jager SCA, Schiffelers RM, Sluijter JPG, Vader P. Cardiac delivery of modified mRNA using lipid nanoparticles: Cellular targets and biodistribution after intramyocardial administration. J Control Release 2024; 369:734-745. [PMID: 38604385 DOI: 10.1016/j.jconrel.2024.04.018] [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: 12/07/2023] [Revised: 04/05/2024] [Accepted: 04/08/2024] [Indexed: 04/13/2024]
Abstract
Despite research efforts being made towards preserving (or even regenerating) heart tissue after an ischemic event, there is a lack of resources in current clinical treatment modalities for patients with acute myocardial infarction that specifically address cardiac tissue impairment. Modified messenger RNA (modRNA) presents compelling properties that could allow new therapeutic strategies to tackle the underlying molecular pathways that ultimately lead to development of chronic heart failure. However, clinical application of modRNA for the heart is challenged by the lack of effective and safe delivery systems. Lipid nanoparticles (LNPs) represent a well characterized class of RNA delivery systems, which were recently approved for clinical usage in mRNA-based COVID-19 vaccines. In this study, we evaluated the potential of LNPs for cardiac delivery of modRNA. We tested how variations in C12-200 modRNA-LNP composition affect transfection levels and biodistribution after intramyocardial administration in both healthy and myocardial-infarcted mice, and determined the targeted cardiac cell types. Our data revealed that LNP-mediated modRNA delivery outperforms the current state of the art (modRNA in citrate buffer) upon intramyocardial administration in mice, with only minor differences among the formulations tested. Furthermore, we determined both in vitro and in vivo that the cardiac cells targeted by modRNA-LNPs include fibroblasts, endothelial cells and epicardial cells, suggesting that these cell types could represent targets for therapeutic interference with these LNP formulations. These outcomes may serve as a starting point for LNP development specifically for therapeutic mRNA cardiac delivery applications.
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Affiliation(s)
- M C I Labonia
- Department of Cardiology, Laboratory of Experimental Cardiology, UMC, Utrecht, the Netherlands
| | - M Estapé Senti
- Laboratory of CDL Research, UMC, Utrecht, the Netherlands
| | - P H van der Kraak
- Department of Cardiology, Laboratory of Experimental Cardiology, UMC, Utrecht, the Netherlands
| | - M A D Brans
- Department of Cardiology, Laboratory of Experimental Cardiology, UMC, Utrecht, the Netherlands
| | - I Dokter
- Department of Cardiology, Laboratory of Experimental Cardiology, UMC, Utrecht, the Netherlands
| | - T J Streef
- Department of Cell and Chemical Biology, Leiden University Medical Center, the Netherlands
| | - A M Smits
- Department of Cell and Chemical Biology, Leiden University Medical Center, the Netherlands
| | - A K Deshantri
- Department of Cardiology, Laboratory of Experimental Cardiology, UMC, Utrecht, the Netherlands
| | - S C A de Jager
- Department of Cardiology, Laboratory of Experimental Cardiology, UMC, Utrecht, the Netherlands
| | | | - J P G Sluijter
- Department of Cardiology, Laboratory of Experimental Cardiology, UMC, Utrecht, the Netherlands; UMC Utrecht Regenerative Medicine Center, Circulatory Health Research Center, University Medical Center Utrecht, Utrecht University, Utrecht 3508GA, the Netherlands
| | - P Vader
- Department of Cardiology, Laboratory of Experimental Cardiology, UMC, Utrecht, the Netherlands; Laboratory of CDL Research, UMC, Utrecht, the Netherlands.
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Kishore R, Magadum A. Cell-Specific mRNA Therapeutics for Cardiovascular Diseases and Regeneration. J Cardiovasc Dev Dis 2024; 11:38. [PMID: 38392252 PMCID: PMC10889436 DOI: 10.3390/jcdd11020038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Revised: 01/23/2024] [Accepted: 01/24/2024] [Indexed: 02/24/2024] Open
Abstract
Cardiovascular diseases (CVDs) represent a significant global health burden, demanding innovative therapeutic approaches. In recent years, mRNA therapeutics have emerged as a promising strategy to combat CVDs effectively. Unlike conventional small-molecule drugs, mRNA therapeutics enable the direct modulation of cellular functions by delivering specific mRNA molecules to target cells. This approach offers unprecedented advantages, including the ability to harness endogenous cellular machinery for protein synthesis, thus allowing precise control over gene expression without insertion into the genome. This review summarizes the current status of the potential of cell-specific mRNA therapeutics in the context of cardiovascular diseases. First, it outlines the challenges associated with traditional CVD treatments and emphasizes the need for targeted therapies. Subsequently, it elucidates the underlying principles of mRNA therapeutics and the development of advanced delivery systems to ensure cell-specificity and enhanced efficacy. Notably, innovative delivery methods such as lipid nanoparticles and exosomes have shown promise in improving the targeted delivery of mRNA to cardiac cells, activated fibroblasts, and other relevant cell types. Furthermore, the review highlights the diverse applications of cell-specific mRNA therapeutics in addressing various aspects of cardiovascular diseases, including atherosclerosis, myocardial infarction, heart failure, and arrhythmias. By modulating key regulatory genes involved in cardiomyocyte proliferation, inflammation, angiogenesis, tissue repair, and cell survival, mRNA therapeutics hold the potential to intervene at multiple stages of CVD pathogenesis. Despite its immense potential, this abstract acknowledges the challenges in translating cell-specific mRNA therapeutics from preclinical studies to clinical applications like off-target effects and delivery. In conclusion, cell-specific mRNA therapeutics have emerged as a revolutionary gene therapy approach for CVD, offering targeted interventions with the potential to significantly improve patient outcomes.
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Affiliation(s)
- Raj Kishore
- Department of Cardiovascular Sciences, Temple University, Philadelphia, PA 19140, USA
| | - Ajit Magadum
- Department of Cardiovascular Sciences, Temple University, Philadelphia, PA 19140, USA
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7
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Abdul-Rahman T, Lizano-Jubert I, Bliss ZSB, Garg N, Meale E, Roy P, Crino SA, Deepak BL, Miteu GD, Wireko AA, Qadeer A, Condurat A, Tanasa AD, Pyrpyris N, Sikora K, Horbas V, Sood A, Gupta R, Lavie CJ. RNA in cardiovascular disease: A new frontier of personalized medicine. Prog Cardiovasc Dis 2024:S0033-0620(24)00016-1. [PMID: 38253161 DOI: 10.1016/j.pcad.2024.01.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2024] [Accepted: 01/14/2024] [Indexed: 01/24/2024]
Abstract
Personalized medicine has witnessed remarkable progress with the emergence of RNA therapy, offering new possibilities for the treatment of various diseases, and in particular in the context of cardiovascular disease (CVD). The ability to target the human genome through RNA manipulation offers great potential not only in the treatment of cardiac pathologies but also in their diagnosis and prevention, notably in cases of hyperlipidemia and myocardial infarctions. While only a few RNA-based treatments have entered clinical trials or obtained approval from the US Food and Drug Administration, the growing body of research on this subject is promising. However, the development of RNA therapies faces several challenges that must be overcome. These include the efficient delivery of drugs into cells, the potential for immunogenic responses, and safety. Resolving these obstacles is crucial to advance the development of RNA therapies. This review explores the newest developments in medical studies, treatment plans, and results related to RNA therapies for heart disease. Furthermore, it discusses the exciting possibilities and difficulties in this innovative area of research.
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Affiliation(s)
| | | | | | - Neil Garg
- Rowan-Virtua School of osteopathic medicine, Stratford, NJ, USA
| | - Emily Meale
- Rowan-Virtua School of osteopathic medicine, Stratford, NJ, USA
| | - Poulami Roy
- Department of Medicine, North Bengal Medical College and Hospital, Siliguri, India
| | | | | | - Goshen David Miteu
- School of Biosciences, University of Nottingham, Nottingham, England, United Kingdom
| | | | - Abdul Qadeer
- Hospital Internal Medicine Department, Scottsdale Campus, Mayo Clinic, AZ, USA
| | | | | | - Nikolaos Pyrpyris
- First Department of Cardiology, School of Medicine, National and Kapodistrian University of Athens, Hippokration General Hospital, Athens, Greece
| | | | | | - Aayushi Sood
- Department of Medicine, The Wright Center for Graduate Medical Education, Scranton, PA, USA
| | - Rahul Gupta
- Lehigh Valley Heart and Vascular Institute, Lehigh Valley Health Network, Allentown, PA, USA.
| | - Carl J Lavie
- Department of Cardiology, Ochsner Clinic Foundation, New Orleans, LA, United States; The University of Queensland Medical School, Ochsner Clinical School, New Orleans, LA, United States
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Wang AYL, Chang YC, Chen KH, Loh CYY. Potential Application of Modified mRNA in Cardiac Regeneration. Cell Transplant 2024; 33:9636897241248956. [PMID: 38715279 PMCID: PMC11080755 DOI: 10.1177/09636897241248956] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Revised: 03/26/2024] [Accepted: 04/07/2024] [Indexed: 05/12/2024] Open
Abstract
Heart failure remains the leading cause of human death worldwide. After a heart attack, the formation of scar tissue due to the massive death of cardiomyocytes leads to heart failure and sudden death in most cases. In addition, the regenerative ability of the adult heart is limited after injury, partly due to cell-cycle arrest in cardiomyocytes. In the current post-COVID-19 era, urgently authorized modified mRNA (modRNA) vaccines have been widely used to prevent severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection. Therefore, modRNA-based protein replacement may act as an alternative strategy for improving heart disease. It is a safe, effective, transient, low-immunogenic, and integration-free strategy for in vivo protein expression, in addition to recombinant protein and stem-cell regenerative therapies. In this review, we provide a summary of various cardiac factors that have been utilized with the modRNA method to enhance cardiovascular regeneration, cardiomyocyte proliferation, fibrosis inhibition, and apoptosis inhibition. We further discuss other cardiac factors, modRNA delivery methods, and injection methods using the modRNA approach to explore their application potential in heart disease. Factors for promoting cardiomyocyte proliferation such as a cocktail of three genes comprising FoxM1, Id1, and Jnk3-shRNA (FIJs), gp130, and melatonin have potential to be applied in the modRNA approach. We also discuss the current challenges with respect to modRNA-based cardiac regenerative medicine that need to be overcome to apply this approach to heart disease. This review provides a short description for investigators interested in the development of alternative cardiac regenerative medicines using the modRNA platform.
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Affiliation(s)
- Aline Yen Ling Wang
- Center for Vascularized Composite Allotransplantation, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Yun-Ching Chang
- Department of Health Industry Technology Management, Chung Shan Medical University, Taichung, Taiwan
- Department of Medical Research, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Kuan-Hung Chen
- Department of Physical Medicine & Rehabilitation, Chang Gung Memorial Hospital, Taoyuan, Taiwan
- College of Medicine, Chang Gung University, Taoyuan, Taiwan
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Wei Y, Wei H, Tian C, Wu Q, Li D, Huang C, Zhang G, Chen R, Wang N, Li Y, Li B, Chu XM. The Transcriptome Analysis of Circular RNAs Between the Doxorubicin- Induced Cardiomyocytes and Bone Marrow Mesenchymal Stem Cells- Derived Exosomes Treated Ones. Comb Chem High Throughput Screen 2024; 27:1056-1070. [PMID: 38305398 DOI: 10.2174/0113862073261891231115072310] [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: 07/19/2023] [Revised: 09/10/2023] [Accepted: 09/21/2023] [Indexed: 02/03/2024]
Abstract
AIM To analyze the sequencing results of circular RNAs (circRNAs) in cardiomyocytes between the doxorubicin (DOX)-injured group and exosomes treatment group. Moreover, to offer potential circRNAs possibly secreted by exosomes mediating the therapeutic effect on DOX-induced cardiotoxicity for further study. METHODS The DOX-injured group (DOX group) of cardiomyocytes was treated with DOX, while an exosomes-treated group of injured cardiomyocytes were cocultured with bone marrow mesenchymal stem cells (BMSC)-derived exosomes (BEC group). The high-throughput sequencing of circRNAs was conducted after the extraction of RNA from cardiomyocytes. The differential expression of circRNA was analyzed after identifying the number, expression, and conservative of circRNAs. Then, the target genes of differentially expressed circRNAs were predicted based on the targetscan and Miranda database. Next, the GO and KEGG enrichment analyses of target genes of circRNAs were performed. The crucial signaling pathways participating in the therapeutic process were identified. Finally, a real-time quantitative polymerase chain reaction experiment was conducted to verify the results obtained by sequencing. RESULTS Thirty-two circRNAs are differentially expressed between the two groups, of which twenty-three circRNAs were elevated in the exosomes-treated group (BEC group). The GO analysis shows that target genes of differentially expressed circRNAs are mainly enriched in the intracellular signalactivity, regulation of nucleic acid-templated transcription, Golgi-related activity, and GTPase activator activity. The KEGG analysis displays that they were involved in the autophagy biological process and NOD-like receptor signaling pathway. The verification experiment suggested that mmu_circ_0000425 (ID: 116324210) was both decreased in the DOX group and elevated in BEC group, which was consistent with the result of sequencing. CONCLUSION mmu_circ_0000425 in exosomes derived from bone marrow mesenchymal stem cells (BMSC) may have a therapeutic role in alleviating doxorubicin-induced cardiotoxicity (DIC).
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Affiliation(s)
- Yanhuan Wei
- Department of Cardiology, The Affiliated Hospital of Qingdao University, Qingdao, China
- Department of Emergency Medicine, Rizhao People's Hospital, Rizhao, China
| | - Haixia Wei
- Qingdao Chengyang People's Hospital, Qingdao, China
| | - Chao Tian
- Hepatopancreatobiliary Center, Beijing Tsinghua Changgung Hospital, School of Clinical Medicine, Tsinghua University, Beijing, China
| | - Qinchao Wu
- Department of Cardiology, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Daisong Li
- Department of Cardiology, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Chao Huang
- Department of Cardiology, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Guoliang Zhang
- Department of Cardiology, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Ruolan Chen
- Department of Cardiology, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Ni Wang
- Department of Cardiology, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Yonghong Li
- Department of Cardiology, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Bing Li
- Department of Genetics, Basic Medicine School, Qingdao University, Qingdao, China
- Department of Hematology, The Affiliated Hospital of Qingdao University, Qingdao, China
| | - Xian-Ming Chu
- Department of Cardiology, The Affiliated Hospital of Qingdao University, Qingdao, China
- Department of Cardiology, The Affiliated Cardiovascular Hospital of Qingdao University, Qingdao, China
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10
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Yu MZ, Wang NN, Zhu JQ, Lin YX. The clinical progress and challenges of mRNA vaccines. WILEY INTERDISCIPLINARY REVIEWS. NANOMEDICINE AND NANOBIOTECHNOLOGY 2023; 15:e1894. [PMID: 37096256 DOI: 10.1002/wnan.1894] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 03/14/2023] [Accepted: 03/20/2023] [Indexed: 04/26/2023]
Abstract
Owing to the breakthroughs in the prevention and control of the COVID-19 pandemic, messenger RNA (mRNA)-based vaccines have emerged as promising alternatives to conventional vaccine approaches for infectious disease prevention and anticancer treatments. Advantages of mRNA vaccines include flexibility in designing and manipulating antigens of interest, scalability in rapid response to new variants, ability to induce both humoral and cell-mediated immune responses, and ease of industrialization. This review article presents the latest advances and innovations in mRNA-based vaccines and their clinical translations in the prevention and treatment of infectious diseases or cancers. We also highlight various nanoparticle delivery platforms that contribute to their success in clinical translation. Current challenges related to mRNA immunogenicity, stability, and in vivo delivery and the strategies for addressing them are also discussed. Finally, we provide our perspectives on future considerations and opportunities for applying mRNA vaccines to fight against major infectious diseases and cancers. This article is categorized under: Therapeutic Approaches and Drug Discovery > Emerging Technologies Therapeutic Approaches and Drug Discovery > Nanomedicine for Infectious Disease Biology-Inspired Nanomaterials > Lipid-Based Structures.
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Affiliation(s)
- Meng-Zhen Yu
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, National Center for Nanoscience and Technology (NCNST), Beijing, People's Republic of China
- University of Chinese Academy of Sciences (UCAS), Beijing, People's Republic of China
| | - Nan-Nan Wang
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, National Center for Nanoscience and Technology (NCNST), Beijing, People's Republic of China
- University of Chinese Academy of Sciences (UCAS), Beijing, People's Republic of China
| | - Jia-Qing Zhu
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, National Center for Nanoscience and Technology (NCNST), Beijing, People's Republic of China
| | - Yao-Xin Lin
- CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, National Center for Nanoscience and Technology (NCNST), Beijing, People's Republic of China
- University of Chinese Academy of Sciences (UCAS), Beijing, People's Republic of China
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11
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Castillo-Casas JM, Caño-Carrillo S, Sánchez-Fernández C, Franco D, Lozano-Velasco E. Comparative Analysis of Heart Regeneration: Searching for the Key to Heal the Heart-Part II: Molecular Mechanisms of Cardiac Regeneration. J Cardiovasc Dev Dis 2023; 10:357. [PMID: 37754786 PMCID: PMC10531542 DOI: 10.3390/jcdd10090357] [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: 07/25/2023] [Revised: 08/18/2023] [Accepted: 08/22/2023] [Indexed: 09/28/2023] Open
Abstract
Cardiovascular diseases are the leading cause of death worldwide, among which ischemic heart disease is the most representative. Myocardial infarction results from occlusion of a coronary artery, which leads to an insufficient blood supply to the myocardium. As it is well known, the massive loss of cardiomyocytes cannot be solved due the limited regenerative ability of the adult mammalian hearts. In contrast, some lower vertebrate species can regenerate the heart after an injury; their study has disclosed some of the involved cell types, molecular mechanisms and signaling pathways during the regenerative process. In this 'two parts' review, we discuss the current state-of-the-art of the main response to achieve heart regeneration, where several processes are involved and essential for cardiac regeneration.
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Affiliation(s)
- Juan Manuel Castillo-Casas
- Cardiovascular Development Group, Department of Experimental Biology, University of Jaén, 23071 Jaén, Spain; (J.M.C.-C.); (S.C.-C.); (C.S.-F.); (D.F.)
| | - Sheila Caño-Carrillo
- Cardiovascular Development Group, Department of Experimental Biology, University of Jaén, 23071 Jaén, Spain; (J.M.C.-C.); (S.C.-C.); (C.S.-F.); (D.F.)
| | - Cristina Sánchez-Fernández
- Cardiovascular Development Group, Department of Experimental Biology, University of Jaén, 23071 Jaén, Spain; (J.M.C.-C.); (S.C.-C.); (C.S.-F.); (D.F.)
- Medina Foundation, 18007 Granada, Spain
| | - Diego Franco
- Cardiovascular Development Group, Department of Experimental Biology, University of Jaén, 23071 Jaén, Spain; (J.M.C.-C.); (S.C.-C.); (C.S.-F.); (D.F.)
- Medina Foundation, 18007 Granada, Spain
| | - Estefanía Lozano-Velasco
- Cardiovascular Development Group, Department of Experimental Biology, University of Jaén, 23071 Jaén, Spain; (J.M.C.-C.); (S.C.-C.); (C.S.-F.); (D.F.)
- Medina Foundation, 18007 Granada, Spain
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12
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Żak MM, Kaur K, Yoo J, Kurian AA, Adjmi M, Mainkar G, Yoon S, Zangi L. Modified mRNA Formulation and Stability for Cardiac and Skeletal Muscle Delivery. Pharmaceutics 2023; 15:2176. [PMID: 37765147 PMCID: PMC10535735 DOI: 10.3390/pharmaceutics15092176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Revised: 08/10/2023] [Accepted: 08/16/2023] [Indexed: 09/29/2023] Open
Abstract
Directly injecting naked or lipid nanoparticle (LNP)-encapsulated modified mRNA (modRNA) allows rapid and efficient protein expression. This non-viral technology has been used successfully in modRNA vaccines against SARS-CoV-2. The main challenges in using modRNA vaccines were the initial requirement for an ultra-cold storage to preserve their integrity and concerns regarding unwanted side effects from this new technology. Here, we showed that naked modRNA maintains its integrity when stored up to 7 days at 4 °C, and LNP-encapsulated modRNA for up to 7 days at room temperature. Naked modRNA is predominantly expressed at the site of injection when delivered into cardiac or skeletal muscle. In comparison, LNP-encapsulated modRNA granted superior protein expression but also additional protein expression beyond the cardiac or skeletal muscle injection site. To overcome this challenge, we developed a skeletal-muscle-specific modRNA translation system (skeletal muscle SMRTs) for LNP-encapsulated modRNA. This system allows controlled protein translation predominantly at the site of injection to prevent potentially detrimental leakage and expression in major organs. Our study revealed the potential of the SMRTs platform for controlled expression of mRNA payload delivered intramuscularly. To conclude, our SMRTs platform for LNP-encapsulated modRNA can provide safe, stable, efficient and targeted gene expression at the site of injection.
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Affiliation(s)
- Magdalena M Żak
- Cardiovascular Research Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Keerat Kaur
- Cardiovascular Research Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Jimeen Yoo
- Cardiovascular Research Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Ann Anu Kurian
- Cardiovascular Research Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Matthew Adjmi
- Cardiovascular Research Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Gayatri Mainkar
- Cardiovascular Research Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Seonghun Yoon
- Cardiovascular Research Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Lior Zangi
- Cardiovascular Research Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
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13
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Secco I, Giacca M. Regulation of endogenous cardiomyocyte proliferation: The known unknowns. J Mol Cell Cardiol 2023; 179:80-89. [PMID: 37030487 PMCID: PMC10390341 DOI: 10.1016/j.yjmcc.2023.04.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2023] [Revised: 03/29/2023] [Accepted: 04/04/2023] [Indexed: 04/10/2023]
Abstract
Myocardial regeneration in patients with cardiac damage is a long-sought goal of clinical medicine. In animal species in which regeneration occurs spontaneously, as well as in neonatal mammals, regeneration occurs through the proliferation of differentiated cardiomyocytes, which re-enter the cell cycle and proliferate. Hence, the reprogramming of the replicative potential of cardiomyocytes is an achievable goal, provided that the mechanisms that regulate this process are understood. Cardiomyocyte proliferation is under the control of a series of signal transduction pathways that connect extracellular cues to the activation of specific gene transcriptional programmes, eventually leading to the activation of the cell cycle. Both coding and non-coding RNAs (in particular, microRNAs) are involved in this regulation. The available information can be exploited for therapeutic purposes, provided that a series of conceptual and technical barriers are overcome. A major obstacle remains the delivery of pro-regenerative factors specifically to the heart. Improvements in the design of AAV vectors to enhance their cardiotropism and efficacy or, alternatively, the development of non-viral methods for nucleic acid delivery in cardiomyocytes are among the challenges ahead to progress cardiac regenerative therapies towards clinical application.
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Affiliation(s)
- Ilaria Secco
- School of Cardiovascular and Metabolic Medicine & Sciences and British Heart Foundation Centre of Research Excellence, King's College London, London, United Kingdom
| | - Mauro Giacca
- School of Cardiovascular and Metabolic Medicine & Sciences and British Heart Foundation Centre of Research Excellence, King's College London, London, United Kingdom.
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14
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Wang Y, Wu M, Guo H. Modified mRNA as a Treatment for Myocardial Infarction. Int J Mol Sci 2023; 24:ijms24054737. [PMID: 36902165 PMCID: PMC10003380 DOI: 10.3390/ijms24054737] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Revised: 02/15/2023] [Accepted: 02/27/2023] [Indexed: 03/05/2023] Open
Abstract
Myocardial infarction (MI) is a severe disease with high mortality worldwide. However, regenerative approaches remain limited and with poor efficacy. The major difficulty during MI is the substantial loss of cardiomyocytes (CMs) with limited capacity to regenerate. As a result, for decades, researchers have been engaged in developing useful therapies for myocardial regeneration. Gene therapy is an emerging approach for promoting myocardial regeneration. Modified mRNA (modRNA) is a highly potential delivery vector for gene transfer with its properties of efficiency, non-immunogenicity, transiency, and relative safety. Here, we discuss the optimization of modRNA-based therapy, including gene modification and delivery vectors of modRNA. Moreover, the effective of modRNA in animal MI treatment is also discussed. We conclude that modRNA-based therapy with appropriate therapeutical genes can potentially treat MI by directly promoting proliferation and differentiation, inhibiting apoptosis of CMs, as well as enhancing paracrine effects in terms of promoting angiogenesis and inhibiting fibrosis in heart milieu. Finally, we summarize the current challenges of modRNA-based cardiac treatment and look forward to the future direction of such treatment for MI. Further advanced clinical trials incorporating more MI patients should be conducted in order for modRNA therapy to become practical and feasible in real-world treatment.
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Affiliation(s)
- Yu Wang
- Academy of Integrative Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Meiping Wu
- Science and Technology Department, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
- Correspondence: (M.W.); (H.G.)
| | - Haidong Guo
- Academy of Integrative Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
- Department of Anatomy, School of Basic Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
- Correspondence: (M.W.); (H.G.)
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15
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Ai X, Yan B, Witman N, Gong Y, Yang L, Tan Y, Chen Y, Liu M, Lu T, Luo R, Wang H, Chien KR, Wang W, Fu W. Transient secretion of VEGF protein from transplanted hiPSC-CMs enhances engraftment and improves rat heart function post MI. Mol Ther 2023; 31:211-229. [PMID: 35982619 PMCID: PMC9840120 DOI: 10.1016/j.ymthe.2022.08.012] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2022] [Revised: 07/15/2022] [Accepted: 08/12/2022] [Indexed: 01/28/2023] Open
Abstract
Cell-based therapies offer an exciting and novel treatment for heart repair following myocardial infarction (MI). However, these therapies often suffer from poor cell viability and engraftment rates, which involve many factors, including the hypoxic conditions of the infarct environment. Meanwhile, vascular endothelial growth factor (VEGF) has previously been employed as a therapeutic agent to limit myocardial damage and simultaneously induce neovascularization. This study took an approach to transiently overexpress VEGF protein, in a controlled manner, by transfecting human induced pluripotent stem cell-derived cardiomyocytes (iPSC-CMs) with VEGF mRNA prior to transplantation. The conditioning of iPSC-CMs with VEGF mRNA ultimately led to greater survival rates of the transplanted cells, which promoted a stable vascular network in the grafted region. Furthermore, bulk RNA transcriptomics data and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analysis revealed that phosphoinositide 3-kinase (PI3K)-protein kinase B (Akt) and AGE-RAGE signaling pathways were significantly upregulated in the VEGF-treated iPSC-CMs group. The over-expression of VEGF from iPSC-CMs stimulated cell proliferation and partially attenuated the hypoxic environment in the infarcted area, resulting in reduced ventricular remodeling. This study provides a valuable solution for the survival of transplanted cells in tissue-engineered heart regeneration and may further promote the application of modified mRNA (modRNA) in the field of tissue engineering.
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Affiliation(s)
- Xuefeng Ai
- Department of Pediatric Cardiothoracic Surgery, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Bingqian Yan
- Institute of Pediatric Translational Medicine, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Nevin Witman
- Department of Cell and Molecular Biology, Karolinska Institutet, 17165 Stockholm, Sweden; Department of Clinical Neuroscience, Karolinska Institutet, 17177 Stockholm, Sweden
| | - Yiqi Gong
- Department of Pediatric Cardiothoracic Surgery, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Li Yang
- Department of Anesthesiology, Fudan University Shanghai Cancer Center; Department of Oncology, Shanghai Medical College, Fudan University, Shanghai 200032, China
| | - Yao Tan
- Institute of Pediatric Translational Medicine, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Ying Chen
- Institute of Pediatric Translational Medicine, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Minglu Liu
- Department of Pediatric Cardiothoracic Surgery, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Tingting Lu
- Institute of Pediatric Translational Medicine, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Runjiao Luo
- Department of Pediatric Cardiothoracic Surgery, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Huijing Wang
- Institute of Pediatric Translational Medicine, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Kenneth R Chien
- Department of Cell and Molecular Biology, Karolinska Institutet, 17165 Stockholm, Sweden
| | - Wei Wang
- Department of Pediatric Cardiothoracic Surgery, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China.
| | - Wei Fu
- Institute of Pediatric Translational Medicine, Shanghai Children's Medical Center, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China; Shanghai Key Laboratory of Tissue Engineering, Shanghai 9th People's Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200011, China.
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16
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Zhou M, Chai X, Liu X, Li M. Effects of Toll-Like Receptor4 Gene Modified Bone Marrow Mesenchymal Stem Cells (BMSCs) Transplantation on Expression of Basic Fibroblast Growth Factor (bFGF) and Follistatin-Like-1 (FSTL1) in Myocardial Ischemia-Reperfusion Rats. J BIOMATER TISS ENG 2023. [DOI: 10.1166/jbt.2023.3223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
This study assesses the effects of TLR4 gene modified BMSCs transplantation on the expression of bFGF and FSTL1 in myocardial ischemia-reperfusion rats. 30 male SD rats were assigned into control group (myocardial ischemia model), BMSCs group (model + BMSCs transplantation) and transfection
group (model + TLR4 gene modified BMSCs transplantation) followed by analysis of TLR4 expression, EGFP, apoptosis and expression of bFGF and FSTL1. Compared with control group (TLR4 concentration 2.86 pg/5×105 cells/mL). The expression of TLR4 in BMSCs group (25.24 pg/5×105
cells/mL) and transfection group (31.55 pg/5×105 cells/mL) was significantly increased (P <0.05), and it was more significant in transfection group. The myocardial tissue of rats in control group produced a large number of scars, hypertrophy and hyperplasia of myocardial
cells accompanied by a large number of necrosis; The scar tissue of the myocardium in BMSCs group and transfection group decreased, and viable myocardium increased, with more significant effect in transfection group. Control group showed a large number of blue collagen fibers in the infarction
area of left ventricle, which were in the shape of cords, and part of the collagen fibers were fused. The blue collagen fibers in the control group and the transfection group were significantly reduced. Compared with control group, BMSCs group had lower apoptosis, and increased bFGF and FSTL1
levels (P <0.05). Compared with BMSCs group, the apoptosis rate of myocardial cells was decreased, and the levels of bFGF and FSTL1 were increased (P < 0.05). In conclusion, transplantation of BMSCs modified with TLR4 can increase bFGF and FSTL1 levels, reduce the rate
of myocardial apoptosis and improve the myocardial pathological tissue, thus playing a therapeutic role.
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Affiliation(s)
- Min Zhou
- Department of Critical Medicine, Brain Hospital of Hunan Province, Changsha, Hunan, 410007, China
| | - Xiaoli Chai
- Department of Cardiology, Brain Hospital of Hunan Province, Changsha, Hunan, 410007, China
| | - Xiulan Liu
- Department of Emergency Department, Brain Hospital of Hunan Province, Changsha, Hunan, 410007, China
| | - Manli Li
- Department of Critical Medicine, Brain Hospital of Hunan Province, Changsha, Hunan, 410007, China
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17
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Magadum A. Modified mRNA Therapeutics for Heart Diseases. Int J Mol Sci 2022; 23:ijms232415514. [PMID: 36555159 PMCID: PMC9779737 DOI: 10.3390/ijms232415514] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 11/26/2022] [Accepted: 11/27/2022] [Indexed: 12/13/2022] Open
Abstract
Cardiovascular diseases (CVD) remain a substantial global health problem and the leading cause of death worldwide. Although many conventional small-molecule treatments are available to support the cardiac function of the patient with CVD, they are not effective as a cure. Among potential targets for gene therapy are severe cardiac and peripheral ischemia, heart failure, vein graft failure, and some forms of dyslipidemias. In the last three decades, multiple gene therapy tools have been used for heart diseases caused by proteins, plasmids, adenovirus, and adeno-associated viruses (AAV), but these remain as unmet clinical needs. These gene therapy methods are ineffective due to poor and uncontrolled gene expression, low stability, immunogenicity, and transfection efficiency. The synthetic modified mRNA (modRNA) presents a novel gene therapy approach which provides a transient, stable, safe, non-immunogenic, controlled mRNA delivery to the heart tissue without any risk of genomic integration, and achieves a therapeutic effect in different organs, including the heart. The mRNA translation starts in minutes, and remains stable for 8-10 days (pulse-like kinetics). The pulse-like expression of modRNA in the heart induces cardiac repair, cardiomyocyte proliferation and survival, and inhibits cardiomyocyte apoptosis post-myocardial infarction (MI). Cell-specific (cardiomyocyte) modRNA translation developments established cell-specific modRNA therapeutics for heart diseases. With these laudable characteristics, combined with its expression kinetics in the heart, modRNA has become an attractive therapeutic for the treatment of CVD. This review discusses new developments in modRNA therapy for heart diseases.
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Affiliation(s)
- Ajit Magadum
- Center for Translational Medicine, Temple University, Philadelphia, PA 19140, USA
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18
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Horak M, Fairweather D, Kokkonen P, Bednar D, Bienertova-Vasku J. Follistatin-like 1 and its paralogs in heart development and cardiovascular disease. Heart Fail Rev 2022; 27:2251-2265. [PMID: 35867287 PMCID: PMC11140762 DOI: 10.1007/s10741-022-10262-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/10/2022] [Indexed: 11/29/2022]
Abstract
Cardiovascular diseases (CVDs) are a group of disorders affecting the heart and blood vessels and a leading cause of death worldwide. Thus, there is a need to identify new cardiokines that may protect the heart from damage as reported in GBD 2017 Causes of Death Collaborators (2018) (The Lancet 392:1736-1788). Follistatin-like 1 (FSTL1) is a cardiokine that is highly expressed in the heart and released to the serum after cardiac injury where it is associated with CVD and predicts poor outcome. The action of FSTL1 likely depends not only on the tissue source but also post-translation modifications that are target tissue- and cell-specific. Animal studies examining the effect of FSTL1 in various models of heart disease have exploded over the past 15 years and primarily report a protective effect spanning from inhibiting inflammation via transforming growth factor, preventing remodeling and fibrosis to promoting angiogenesis and hypertrophy. A better understanding of FSTL1 and its homologs is needed to determine whether this protein could be a useful novel biomarker to predict poor outcome and death and whether it has therapeutic potential. The aim of this review is to provide a comprehensive description of the literature for this family of proteins in order to better understand their role in normal physiology and CVD.
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Affiliation(s)
- Martin Horak
- Department of Pathological Physiology, Faculty of Medicine, Masaryk University, Kamenice 5, Brno, 625 00, Czech Republic
- Research Centre for Toxic Compounds in the Environment, Faculty of Science, Masaryk University, Kamenice 5, Brno, 625 00, Czech Republic
| | - DeLisa Fairweather
- Department of Cardiovascular Medicine, Mayo Clinic, 4500 San Pablo Road, Jacksonville, FL, 32224, USA
| | - Piia Kokkonen
- Research Centre for Toxic Compounds in the Environment, Faculty of Science, Masaryk University, Kamenice 5, Brno, 625 00, Czech Republic
| | - David Bednar
- Research Centre for Toxic Compounds in the Environment, Faculty of Science, Masaryk University, Kamenice 5, Brno, 625 00, Czech Republic
| | - Julie Bienertova-Vasku
- Department of Pathological Physiology, Faculty of Medicine, Masaryk University, Kamenice 5, Brno, 625 00, Czech Republic.
- Research Centre for Toxic Compounds in the Environment, Faculty of Science, Masaryk University, Kamenice 5, Brno, 625 00, Czech Republic.
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19
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Abstract
It is well established that humans and other mammals are minimally regenerative compared with organisms such as zebrafish, salamander or amphibians. In recent years, however, the identification of regenerative potential in neonatal mouse tissues that normally heal poorly in adults has transformed our understanding of regenerative capacity in mammals. In this Review, we survey the mammalian tissues for which regenerative or improved neonatal healing has been established, including the heart, cochlear hair cells, the brain and spinal cord, and dense connective tissues. We also highlight common and/or tissue-specific mechanisms of neonatal regeneration, which involve cells, signaling pathways, extracellular matrix, immune cells and other factors. The identification of such common features across neonatal tissues may direct therapeutic strategies that will be broadly applicable to multiple adult tissues.
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Affiliation(s)
| | - Alice H. Huang
- Department of Orthopedic Surgery, Columbia University, New York, NY 10032, USA
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20
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Kerkelä R. Hypo-glycosylated follistatin-like 1 for new cardiomyocyte formation. Mol Ther Methods Clin Dev 2022; 25:331-332. [PMID: 35615706 PMCID: PMC9114625 DOI: 10.1016/j.omtm.2022.04.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Risto Kerkelä
- Research Unit of Biomedicine, Department of Pharmacology and Toxicology, University of Oulu, P.O. BOX 5000, 90014 Oulu, Finland
- Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
- Biocenter Oulu, University of Oulu, Oulu, Finland
- Corresponding author. Risto Kerkelä, MD, PhD, Research Unit of Biomedicine, University of Oulu, P.O. BOX 5000, 90014 Oulu, Finland.
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21
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Peters MC, Di Martino S, Boelens T, Qin J, van Mil A, Doevendans PA, Chamuleau SAJ, Sluijter JPG, Neef K. Follistatin-like 1 promotes proliferation of matured human hypoxic iPSC-cardiomyocytes and is secreted by cardiac fibroblasts. Mol Ther Methods Clin Dev 2022; 25:3-16. [PMID: 35317048 PMCID: PMC8917270 DOI: 10.1016/j.omtm.2022.02.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2021] [Accepted: 02/19/2022] [Indexed: 12/12/2022]
Abstract
The human heart has limited regenerative capacity. Therefore, patients often progress to heart failure after ischemic injury, despite advances in reperfusion therapies generally decreasing mortality. Depending on its glycosylation state, Follistatin-like 1 (FSTL1) has been shown to increase cardiomyocyte (CM) proliferation, decrease CM apoptosis, and prevent cardiac rupture in animal models of ischemic heart disease. To explore its therapeutic potential, we used a human in vitro model of cardiac ischemic injury with human induced pluripotent stem cell-derived CMs (iPSC-CMs) and assessed regenerative effects of two differently glycosylated variants of human FSTL1. Furthermore, we investigated the FSTL1-mediated interplay between human cardiac fibroblasts (cFBs) and iPSC-CMs in hypoxia. Both FSTL1 variants increased viability, while only hypo-glycosylated FSTL1 increased CM proliferation post-hypoxia. Human fetal cardiac fibroblasts (fcFBs) expressed and secreted FSTL1 under normoxic conditions, while FSTL1 secretion increased by iPSC-cFBs upon hypoxia but decreased in iPSC-CMs. Co-culture of iPSC-CMs and cFBs increased FSTL1 secretion compared with cFB mono-culture. Taken together, we confirm that FSTL1 induces iPSC-CM proliferation in a human cardiac in vitro hypoxia damage model. Furthermore, we show hypoxia-related FSTL1 secretion by human cFBs and indications for FSTL1-mediated intercellular communication between cardiac cell types in response to hypoxic conditions.
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Affiliation(s)
- Marijn C Peters
- Department of Cardiology, Laboratory of Experimental Cardiology, Regenerative Medicine Centre Utrecht, University Medical Centre Utrecht, University Utrecht, 3584 CX Utrecht, the Netherlands
| | - Sofia Di Martino
- Department of Cardiology, Laboratory of Experimental Cardiology, Regenerative Medicine Centre Utrecht, University Medical Centre Utrecht, University Utrecht, 3584 CX Utrecht, the Netherlands
| | - Thomas Boelens
- Department of Cardiology, Laboratory of Experimental Cardiology, Regenerative Medicine Centre Utrecht, University Medical Centre Utrecht, University Utrecht, 3584 CX Utrecht, the Netherlands
| | - Jiabin Qin
- Department of Cardiology, Laboratory of Experimental Cardiology, Regenerative Medicine Centre Utrecht, University Medical Centre Utrecht, University Utrecht, 3584 CX Utrecht, the Netherlands
| | - Alain van Mil
- Department of Cardiology, Laboratory of Experimental Cardiology, Regenerative Medicine Centre Utrecht, University Medical Centre Utrecht, University Utrecht, 3584 CX Utrecht, the Netherlands
| | - Pieter A Doevendans
- Department of Cardiology, Laboratory of Experimental Cardiology, Regenerative Medicine Centre Utrecht, University Medical Centre Utrecht, University Utrecht, 3584 CX Utrecht, the Netherlands
| | - Steven A J Chamuleau
- Department of Cardiology, Laboratory of Experimental Cardiology, Regenerative Medicine Centre Utrecht, University Medical Centre Utrecht, University Utrecht, 3584 CX Utrecht, the Netherlands.,Department of Cardiology, Amsterdam Medical Centre, 1105 AZ Amsterdam, the Netherlands
| | - Joost P G Sluijter
- Department of Cardiology, Laboratory of Experimental Cardiology, Regenerative Medicine Centre Utrecht, University Medical Centre Utrecht, University Utrecht, 3584 CX Utrecht, the Netherlands
| | - Klaus Neef
- Department of Cardiology, Laboratory of Experimental Cardiology, Regenerative Medicine Centre Utrecht, University Medical Centre Utrecht, University Utrecht, 3584 CX Utrecht, the Netherlands
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22
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Wisitrasameewong W, Champaiboon C, Surisaeng T, Sa-Ard-Iam N, Freire M, Pardi N, Pichyangkul S, Mahanonda R. The Impact of mRNA Technology in Regenerative Therapy: Lessons for Oral Tissue Regeneration. J Dent Res 2022; 101:1015-1024. [PMID: 35319289 DOI: 10.1177/00220345221084205] [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: 11/16/2022] Open
Abstract
Oral tissue regeneration following chronic diseases and injuries is limited by the natural endogenous wound-healing process. Current regenerative approaches implement exogenous systems, including stem cells, scaffolds, growth factors, and plasmid DNA/viral vectors, that induce variable clinical outcomes. An innovative approach that is safe, effective, and inexpensive is needed. The lipid nanoparticle-encapsulated nucleoside-modified messenger RNA (mRNA) platform has proven to be a successful vaccine modality against coronavirus disease 2019, demonstrating safety and high efficacy in humans. The same fundamental technology platform could be applied to facilitate the development of mRNA-based regenerative therapy. While the platform has not yet been studied in the field of oral tissue regeneration, mRNA therapeutics encoding growth factors have been evaluated and demonstrated promising findings in various models of soft and hard tissue regeneration such as myocardial infarction, diabetic wound healing, and calvarial and femoral bone defects. Because restoration of both soft and hard tissues is crucial to oral tissue physiology, this new therapeutic modality may help to overcome challenges associated with the reconstruction of the unique and complex architecture of oral tissues. This review discusses mRNA therapeutics with an emphasis on findings and lessons in different regenerative animal models, and it speculates how we can apply mRNA-based platforms for oral tissue regeneration.
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Affiliation(s)
- W Wisitrasameewong
- Department of Periodontology, Faculty of Dentistry, Chulalongkorn University, Bangkok, Thailand.,Center of Excellence in Periodontal Disease and Dental Implant, Chulalongkorn University, Bangkok, Thailand.,Immunology Research Center, Faculty of Dentistry, Chulalongkorn University, Bangkok, Thailand
| | - C Champaiboon
- Department of Periodontology, Faculty of Dentistry, Chulalongkorn University, Bangkok, Thailand.,Center of Excellence in Periodontal Disease and Dental Implant, Chulalongkorn University, Bangkok, Thailand.,Immunology Research Center, Faculty of Dentistry, Chulalongkorn University, Bangkok, Thailand
| | - T Surisaeng
- Department of Conservative Dentistry, Faculty of Dentistry, Prince of Songkhla University, Songkhla, Thailand
| | - N Sa-Ard-Iam
- Center of Excellence in Periodontal Disease and Dental Implant, Chulalongkorn University, Bangkok, Thailand.,Immunology Research Center, Faculty of Dentistry, Chulalongkorn University, Bangkok, Thailand
| | - M Freire
- Genomic Medicine and Infectious Diseases, J. Craig Venter Institute, La Jolla, CA, USA
| | - N Pardi
- Department of Microbiology, University of Pennsylvania, Philadelphia, PA, USA
| | - S Pichyangkul
- Department of Bacterial and Parasitic Diseases, AFRIMS, Bangkok, Thailand
| | - R Mahanonda
- Department of Periodontology, Faculty of Dentistry, Chulalongkorn University, Bangkok, Thailand.,Center of Excellence in Periodontal Disease and Dental Implant, Chulalongkorn University, Bangkok, Thailand.,Immunology Research Center, Faculty of Dentistry, Chulalongkorn University, Bangkok, Thailand
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23
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Evers MJW, Du W, Yang Q, Kooijmans SAA, Vink A, van Steenbergen M, Vader P, de Jager SCA, Fuchs SA, Mastrobattista E, Sluijter JPG, Lei Z, Schiffelers R. Delivery of modified mRNA to damaged myocardium by systemic administration of lipid nanoparticles. J Control Release 2022; 343:207-216. [PMID: 35077739 DOI: 10.1016/j.jconrel.2022.01.027] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2021] [Revised: 01/15/2022] [Accepted: 01/18/2022] [Indexed: 12/26/2022]
Abstract
Lipid Nanoparticles (LNPs) are a promising drug delivery vehicle for clinical siRNA delivery. Modified mRNA (modRNA) has recently gained great attention as a therapeutic molecule in cardiac regeneration. However, for mRNA to be functional, it must first reach the diseased myocardium, enter the target cell, escape from the endosomal compartment into the cytosol and be translated into a functional protein. However, it is unknown if LNPs can effectively deliver mRNA, which is much larger than siRNA, to the ischemic myocardium. Here, we evaluated the ability of LNPs to deliver mRNA to the myocardium upon ischemia-reperfusion injury functionally. By exploring the bio-distribution of fluorescently labeled LNPs, we observed that, upon reperfusion, LNPs accumulated in the infarct area of the heart. Subsequently, the functional delivery of modRNA was evaluated by the administration of firefly luciferase encoding modRNA. Concomitantly, a significant increase in firefly luciferase expression was observed in the heart upon myocardial reperfusion when compared to sham-operated animals. To characterize the targeted cells within the myocardium, we injected LNPs loaded with Cre modRNA into Cre-reporter mice. Upon LNP infusion, Tdtomato+ cells, derived from Cre mediated recombination, were observed in the infarct region as well as the epicardial layer upon LNP infusion. Within the infarct area, most targeted cells were cardiac fibroblasts but also some cardiomyocytes and macrophages were found. Although the expression levels were low compared to LNP-modRNA delivery into the liver, our data show the ability of LNPs to functionally deliver modRNA therapeutics to the damaged myocardium, which holds great promise for modRNA-based cardiac therapies.
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Affiliation(s)
| | - Wenjuan Du
- Department of Experimental Cardiology, Circulatory Health Laboratory, UMC Utrecht, Utrecht, the Netherlands; Department of Cardiology, The Second Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang Province, PR China
| | | | | | - Aryan Vink
- Department of Pathology, UMC Utrecht, Utrecht, the Netherlands
| | - Mies van Steenbergen
- Department of Pharmaceutics, Utrecht Institute for Pharmaceutical Sciences (UIPS), Faculty of Science, Utrecht University, P.O. Box 80082, 3508 TB Utrecht, the Netherlands
| | - Pieter Vader
- CDL Research, UMC Utrecht, Utrecht, the Netherlands; Department of Experimental Cardiology, Circulatory Health Laboratory, UMC Utrecht, Utrecht, the Netherlands
| | - Saskia C A de Jager
- Department of Experimental Cardiology, Circulatory Health Laboratory, UMC Utrecht, Utrecht, the Netherlands
| | - Sabine A Fuchs
- Division of Pediatric Gastroenterology, Wilhelmina Children's Hospital, UMC Utrecht, Utrecht, the Netherlands
| | - Enrico Mastrobattista
- Department of Pharmaceutics, Utrecht Institute for Pharmaceutical Sciences (UIPS), Faculty of Science, Utrecht University, P.O. Box 80082, 3508 TB Utrecht, the Netherlands
| | - Joost P G Sluijter
- Department of Experimental Cardiology, Circulatory Health Laboratory, UMC Utrecht, Utrecht, the Netherlands; Regenerative medicine Centre, UMC Utrecht, University Utrecht, Utrecht, the Netherlands.
| | - Zhiyong Lei
- CDL Research, UMC Utrecht, Utrecht, the Netherlands; Department of Experimental Cardiology, Circulatory Health Laboratory, UMC Utrecht, Utrecht, the Netherlands.
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24
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Li H, Yang W, Liu MW, Wan LJ, Wang YQ. Protective effects of Baicalin injection on severe acute pancreatitis through regulating follistatin-like-1 signaling pathway by down-regulating miR-429 expression in mice. BRAZ J PHARM SCI 2022. [DOI: 10.1590/s2175-97902022e19791] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Affiliation(s)
- Hui Li
- Kunming Medical University, China
| | - Wei Yang
- Kunming Medical, University, China
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25
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Baptista B, Carapito R, Laroui N, Pichon C, Sousa F. mRNA, a Revolution in Biomedicine. Pharmaceutics 2021; 13:2090. [PMID: 34959371 PMCID: PMC8707022 DOI: 10.3390/pharmaceutics13122090] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Revised: 11/29/2021] [Accepted: 11/29/2021] [Indexed: 12/23/2022] Open
Abstract
The perspective of using messenger RNA (mRNA) as a therapeutic molecule first faced some uncertainties due to concerns about its instability and the feasibility of large-scale production. Today, given technological advances and deeper biomolecular knowledge, these issues have started to be addressed and some strategies are being exploited to overcome the limitations. Thus, the potential of mRNA has become increasingly recognized for the development of new innovative therapeutics, envisioning its application in immunotherapy, regenerative medicine, vaccination, and gene editing. Nonetheless, to fully potentiate mRNA therapeutic application, its efficient production, stabilization and delivery into the target cells are required. In recent years, intensive research has been carried out in this field in order to bring new and effective solutions towards the stabilization and delivery of mRNA. Presently, the therapeutic potential of mRNA is undoubtedly recognized, which was greatly reinforced by the results achieved in the battle against the COVID-19 pandemic, but there are still some issues that need to be improved, which are critically discussed in this review.
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Affiliation(s)
- Bruno Baptista
- CICS-UBI—Health Sciences Research Centre, University of Beira Interior, Av. Infante D. Henrique, 6200-506 Covilhã, Portugal; (B.B.); (R.C.)
| | - Rita Carapito
- CICS-UBI—Health Sciences Research Centre, University of Beira Interior, Av. Infante D. Henrique, 6200-506 Covilhã, Portugal; (B.B.); (R.C.)
| | - Nabila Laroui
- Centre de Biophysique Moléculaire (CBM), UPR 4301 CNRS, University of Orléans, 45071 Orléans, France;
| | - Chantal Pichon
- Centre de Biophysique Moléculaire (CBM), UPR 4301 CNRS, University of Orléans, 45071 Orléans, France;
| | - Fani Sousa
- CICS-UBI—Health Sciences Research Centre, University of Beira Interior, Av. Infante D. Henrique, 6200-506 Covilhã, Portugal; (B.B.); (R.C.)
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26
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Steinle H, Weber J, Stoppelkamp S, Große-Berkenbusch K, Golombek S, Weber M, Canak-Ipek T, Trenz SM, Schlensak C, Avci-Adali M. Delivery of synthetic mRNAs for tissue regeneration. Adv Drug Deliv Rev 2021; 179:114007. [PMID: 34710530 DOI: 10.1016/j.addr.2021.114007] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 10/03/2021] [Accepted: 10/12/2021] [Indexed: 02/06/2023]
Abstract
In recent years, nucleic acid-based therapeutics have gained increasing importance as novel treatment options for disease prevention and treatment. Synthetic messenger RNAs (mRNAs) are promising nucleic acid-based drugs to transiently express desired proteins that are missing or defective. Recently, synthetic mRNA-based vaccines encoding viral proteins have been approved for emergency use against COVID-19. Various types of vehicles, such as lipid nanoparticles (LNPs) and liposomes, are being investigated to enable the efficient uptake of mRNA molecules into desired cells. In addition, the introduction of novel chemical modifications into mRNAs increased the stability, enabled the modulation of nucleic acid-based drugs, and increased the efficiency of mRNA-based therapeutic approaches. In this review, novel and innovative strategies for the delivery of synthetic mRNA-based therapeutics for tissue regeneration are discussed. Moreover, with this review, we aim to highlight the versatility of synthetic mRNA molecules for various applications in the field of regenerative medicine and also discuss translational challenges and required improvements for mRNA-based drugs.
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Affiliation(s)
- Heidrun Steinle
- University Hospital Tuebingen, Department of Thoracic and Cardiovascular Surgery, Calwerstraße 7/1, 72076 Tuebingen, Germany
| | - Josefin Weber
- University Hospital Tuebingen, Department of Thoracic and Cardiovascular Surgery, Calwerstraße 7/1, 72076 Tuebingen, Germany
| | - Sandra Stoppelkamp
- University Hospital Tuebingen, Department of Thoracic and Cardiovascular Surgery, Calwerstraße 7/1, 72076 Tuebingen, Germany
| | - Katharina Große-Berkenbusch
- University Hospital Tuebingen, Department of Thoracic and Cardiovascular Surgery, Calwerstraße 7/1, 72076 Tuebingen, Germany
| | - Sonia Golombek
- University Hospital Tuebingen, Department of Thoracic and Cardiovascular Surgery, Calwerstraße 7/1, 72076 Tuebingen, Germany
| | - Marbod Weber
- University Hospital Tuebingen, Department of Thoracic and Cardiovascular Surgery, Calwerstraße 7/1, 72076 Tuebingen, Germany
| | - Tuba Canak-Ipek
- University Hospital Tuebingen, Department of Thoracic and Cardiovascular Surgery, Calwerstraße 7/1, 72076 Tuebingen, Germany
| | - Sarah-Maria Trenz
- University Hospital Tuebingen, Department of Thoracic and Cardiovascular Surgery, Calwerstraße 7/1, 72076 Tuebingen, Germany
| | - Christian Schlensak
- University Hospital Tuebingen, Department of Thoracic and Cardiovascular Surgery, Calwerstraße 7/1, 72076 Tuebingen, Germany
| | - Meltem Avci-Adali
- University Hospital Tuebingen, Department of Thoracic and Cardiovascular Surgery, Calwerstraße 7/1, 72076 Tuebingen, Germany.
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27
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Fang D, Shi X, Jia X, Yang C, Wang L, Du B, Lu T, Shan L, Gao Y. Ups and downs: The PPARγ/p-PPARγ seesaw of follistatin-like 1 and integrin receptor signaling in adipogenesis. Mol Metab 2021; 55:101400. [PMID: 34813964 PMCID: PMC8683615 DOI: 10.1016/j.molmet.2021.101400] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/10/2021] [Revised: 11/16/2021] [Accepted: 11/16/2021] [Indexed: 12/11/2022] Open
Abstract
OBJECTIVE Although Follistatin-like protein 1 (FSTL1), as an "adipokine", is highly expressed in preadipocytes, the detail role of FSTL1 in adipogenesis and obesity remains not fully understood. METHODS In vitro differentiation of both Fstl1-/- murine embryonic fibroblasts (MEFs) and stromal vascular fraction (SVF) were measured to assess the specific role of FSTL1 in adipose differentiation. Fstl1 adipocyte-specific knockout mice were generated to evaluate its role in obesity development. Gene expression analysis and phosphorylation patterns were performed to check out the molecular mechanism of the biological function of FSTL1. RESULTS FSTL1 deficiency inhibited preadipocytes differentiation in vitro and obesity development in vivo. Glycosylation at N142 site was pivotal for the biological effect of FSTL1 during adipogenesis; the conversion between PPARγ and p-PPARγ was the key factor for the function of FSTL1. Molecular mechanism studies showed that FSTL1 functions through the integrin/FAK/ERK signaling pathway. CONCLUSIONS Our results suggest that FSTL1 promotes adipogenesis by inhibiting the conversion of PPARγ to p-PPARγ through the integrin/FAK/ERK signaling pathway. Glycosylated modification at N142 of FSTL1 is the key site to exert its biological effect.
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Affiliation(s)
- Dongliang Fang
- Department of Human Anatomy, School of Basic Medical Sciences, Capital Medical University, Beijing 100069, China
| | - Xinyi Shi
- Department of Human Anatomy, School of Basic Medical Sciences, Capital Medical University, Beijing 100069, China
| | - Xiaowei Jia
- Department of Human Anatomy, School of Basic Medical Sciences, Capital Medical University, Beijing 100069, China
| | - Chun Yang
- Department of Human Anatomy, School of Basic Medical Sciences, Capital Medical University, Beijing 100069, China
| | - Lulu Wang
- Department of Human Anatomy, School of Basic Medical Sciences, Capital Medical University, Beijing 100069, China
| | - Baopu Du
- Department of Human Anatomy, School of Basic Medical Sciences, Capital Medical University, Beijing 100069, China
| | - Tao Lu
- Department of Human Anatomy, School of Basic Medical Sciences, Capital Medical University, Beijing 100069, China
| | - Lin Shan
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Capital Medical University, Beijing 100069, China
| | - Yan Gao
- Department of Human Anatomy, School of Basic Medical Sciences, Capital Medical University, Beijing 100069, China.
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28
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Li S, Ma W, Cai B. Targeting cardiomyocyte proliferation as a key approach of promoting heart repair after injury. MOLECULAR BIOMEDICINE 2021; 2:34. [PMID: 35006441 PMCID: PMC8607366 DOI: 10.1186/s43556-021-00047-y] [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: 01/14/2021] [Accepted: 06/21/2021] [Indexed: 11/17/2022] Open
Abstract
Cardiovascular diseases such as myocardial infarction (MI) is a major contributor to human mortality and morbidity. The mammalian adult heart almost loses its plasticity to appreciably regenerate new cardiomyocytes after injuries, such as MI and heart failure. The neonatal heart exhibits robust proliferative capacity when exposed to varying forms of myocardial damage. The ability of the neonatal heart to repair the injury and prevent pathological left ventricular remodeling leads to preserved or improved cardiac function. Therefore, promoting cardiomyocyte proliferation after injuries to reinitiate the process of cardiomyocyte regeneration, and suppress heart failure and other serious cardiovascular problems have become the primary goal of many researchers. Here, we review recent studies in this field and summarize the factors that act upon the proliferation of cardiomyocytes and cardiac repair after injury and discuss the new possibilities for potential clinical treatment strategies for cardiovascular diseases.
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Affiliation(s)
- Shuainan Li
- Department of Pharmacy at The Second Affiliated Hospital, and Department of Pharmacology at College of Pharmacy (The Key Laboratory of Cardiovascular Medicine Research, Ministry of Education), Harbin Medical University, Harbin, 150086, China
| | - Wenya Ma
- Department of Pharmacy at The Second Affiliated Hospital, and Department of Pharmacology at College of Pharmacy (The Key Laboratory of Cardiovascular Medicine Research, Ministry of Education), Harbin Medical University, Harbin, 150086, China
| | - Benzhi Cai
- Department of Pharmacy at The Second Affiliated Hospital, and Department of Pharmacology at College of Pharmacy (The Key Laboratory of Cardiovascular Medicine Research, Ministry of Education), Harbin Medical University, Harbin, 150086, China. .,Institute of Clinical Pharmacy, the Heilongjiang Key Laboratory of Drug Research, Harbin Medical University, Harbin, 150086, China. .,Research Unit of Noninfectious Chronic Diseases in Frigid Zone, Chinese Academy of Medical Sciences, Harbin, 150086, China.
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29
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Li P, Li F, Tang L, Zhang W, Jin Y, Gu H, Zhu W. Metabolic Profile in Neonatal Pig Hearts. Front Cardiovasc Med 2021; 8:763984. [PMID: 34722687 PMCID: PMC8551694 DOI: 10.3389/fcvm.2021.763984] [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: 08/24/2021] [Accepted: 09/22/2021] [Indexed: 11/13/2022] Open
Abstract
We evaluated the metabolic profile in pig hearts at postnatal day 1, 3, 7, and 28 (P1, P3, P7, and P28, respectively) using a targeted liquid chromatography tandem mass spectrometry assay. Our data showed that there is a clear separation of the detected metabolites in P1 vs. P28 hearts. Active anabolisms of nucleotide and proteins were observed in P1 hearts when cardiomyocytes retain high cell cycle activity. However, the active posttranslational protein modification, metabolic switch from glucose to fatty acids, and the reduced ratio of collagen to total protein were observed in P28 hearts when cardiomyocytes withdraw from cell cycle.
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Affiliation(s)
- Pengsheng Li
- Department of Cardiovascular Diseases, Physiology and Biomedical Engineering, Center for Regenerative Medicine, Mayo Clinic Arizona, Scottsdale, AZ, United States
| | - Fan Li
- Department of Cardiovascular Diseases, Physiology and Biomedical Engineering, Center for Regenerative Medicine, Mayo Clinic Arizona, Scottsdale, AZ, United States.,Laboratory of Regenerative Medicine in Sports Science, School of Physical Education and Sports Science, South China Normal University, Guangzhou, China
| | - Ling Tang
- Department of Cardiovascular Diseases, Physiology and Biomedical Engineering, Center for Regenerative Medicine, Mayo Clinic Arizona, Scottsdale, AZ, United States
| | - Wenjing Zhang
- College of Health Solutions, Arizona State University, Phoenix, AZ, United States.,Department of Environmental Health Sciences, Robert Stempel College of Public Health and Social Work, Florida International University, Miami, FL, United States.,Department of Cellular Biology and Pharmacology, Herbert Wertheim College of Medicine, Center for Translational Science, Florida International University, Port St. Lucie, FL, United States
| | - Yan Jin
- College of Health Solutions, Arizona State University, Phoenix, AZ, United States
| | - Haiwei Gu
- College of Health Solutions, Arizona State University, Phoenix, AZ, United States.,Department of Environmental Health Sciences, Robert Stempel College of Public Health and Social Work, Florida International University, Miami, FL, United States.,Department of Cellular Biology and Pharmacology, Herbert Wertheim College of Medicine, Center for Translational Science, Florida International University, Port St. Lucie, FL, United States
| | - Wuqiang Zhu
- Department of Cardiovascular Diseases, Physiology and Biomedical Engineering, Center for Regenerative Medicine, Mayo Clinic Arizona, Scottsdale, AZ, United States
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30
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Buonaiuto G, Desideri F, Taliani V, Ballarino M. Muscle Regeneration and RNA: New Perspectives for Ancient Molecules. Cells 2021; 10:cells10102512. [PMID: 34685492 PMCID: PMC8533951 DOI: 10.3390/cells10102512] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2021] [Revised: 09/17/2021] [Accepted: 09/18/2021] [Indexed: 12/21/2022] Open
Abstract
The ability of the ribonucleic acid (RNA) to self-replicate, combined with a unique cocktail of chemical properties, suggested the existence of an RNA world at the origin of life. Nowadays, this hypothesis is supported by innovative high-throughput and biochemical approaches, which definitively revealed the essential contribution of RNA-mediated mechanisms to the regulation of fundamental processes of life. With the recent development of SARS-CoV-2 mRNA-based vaccines, the potential of RNA as a therapeutic tool has received public attention. Due to its intrinsic single-stranded nature and the ease with which it is synthesized in vitro, RNA indeed represents the most suitable tool for the development of drugs encompassing every type of human pathology. The maximum effectiveness and biochemical versatility is achieved in the guise of non-coding RNAs (ncRNAs), which are emerging as multifaceted regulators of tissue specification and homeostasis. Here, we report examples of coding and ncRNAs involved in muscle regeneration and discuss their potential as therapeutic tools. Small ncRNAs, such as miRNA and siRNA, have been successfully applied in the treatment of several diseases. The use of longer molecules, such as lncRNA and circRNA, is less advanced. However, based on the peculiar properties discussed below, they represent an innovative pool of RNA biomarkers and possible targets of clinical value.
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MESH Headings
- Animals
- Biomarkers/metabolism
- COVID-19
- Homeostasis
- Humans
- Mice
- MicroRNAs/metabolism
- Muscle, Skeletal/metabolism
- Muscle, Skeletal/pathology
- Muscle, Skeletal/virology
- Myocardium/metabolism
- Origin of Life
- RNA, Circular
- RNA, Long Noncoding/genetics
- RNA, Messenger/metabolism
- RNA, Small Interfering/metabolism
- RNA, Small Untranslated/genetics
- RNA, Untranslated/genetics
- RNA, Viral/metabolism
- Regeneration
- SARS-CoV-2/genetics
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Affiliation(s)
- Giulia Buonaiuto
- Department of Biology and Biotechnologies “Charles Darwin”, Sapienza University of Rome, 00185 Rome, Italy; (G.B.); (F.D.); (V.T.)
| | - Fabio Desideri
- Department of Biology and Biotechnologies “Charles Darwin”, Sapienza University of Rome, 00185 Rome, Italy; (G.B.); (F.D.); (V.T.)
- Center for Life Nano & Neuro-Science of Instituto Italiano di Tecnologia (IIT), 00161 Rome, Italy
| | - Valeria Taliani
- Department of Biology and Biotechnologies “Charles Darwin”, Sapienza University of Rome, 00185 Rome, Italy; (G.B.); (F.D.); (V.T.)
| | - Monica Ballarino
- Department of Biology and Biotechnologies “Charles Darwin”, Sapienza University of Rome, 00185 Rome, Italy; (G.B.); (F.D.); (V.T.)
- Correspondence:
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31
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Glycosylation and Cardiovascular Diseases. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2021; 1325:307-319. [PMID: 34495542 DOI: 10.1007/978-3-030-70115-4_15] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Cardiovascular disease (CVD) is the leading cause of death worldwide, accounting for approximately 18 million deaths in 2017. Coronary artery disease is the predominant cause of death from CVD, followed by stroke. Owing to recent technological advancements, glycans and glycosylation patterns of proteins have been investigated in association with CVD risk factors and clinical events. These studies have found significant associations of glycans as biomarkers of systemic inflammation and major CVD risk factors and events. While more limited, studies have also shown that glycans may be useful for monitoring response to anti-inflammatory therapies and may be responsive to changes in lifestyle, particularly in patients with chronic inflammatory diseases. Glycans capture summative risk information related to inflammatory, immune, and signaling pathways and are promising biomarkers for CVD risk prediction and therapeutic monitoring.
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32
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Borrelli MA, Turnquist HR, Little SR. Biologics and their delivery systems: Trends in myocardial infarction. Adv Drug Deliv Rev 2021; 173:181-215. [PMID: 33775706 PMCID: PMC8178247 DOI: 10.1016/j.addr.2021.03.014] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Revised: 03/14/2021] [Accepted: 03/20/2021] [Indexed: 02/07/2023]
Abstract
Cardiovascular disease is the leading cause of death around the world, in which myocardial infarction (MI) is a precipitating event. However, current therapies do not adequately address the multiple dysregulated systems following MI. Consequently, recent studies have developed novel biologic delivery systems to more effectively address these maladies. This review utilizes a scientometric summary of the recent literature to identify trends among biologic delivery systems designed to treat MI. Emphasis is placed on sustained or targeted release of biologics (e.g. growth factors, nucleic acids, stem cells, chemokines) from common delivery systems (e.g. microparticles, nanocarriers, injectable hydrogels, implantable patches). We also evaluate biologic delivery system trends in the entire regenerative medicine field to identify emerging approaches that may translate to the treatment of MI. Future developments include immune system targeting through soluble factor or chemokine delivery, and the development of advanced delivery systems that facilitate the synergistic delivery of biologics.
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Affiliation(s)
- Matthew A Borrelli
- Department of Chemical Engineering, University of Pittsburgh, 940 Benedum Hall, 3700 O'Hara Street, Pittsburgh, PA 15213, USA.
| | - Heth R Turnquist
- Starzl Transplantation Institute, 200 Darragh St, Pittsburgh, PA 15213, USA; Department of Surgery, University of Pittsburgh School of Medicine, Pittsburgh, PA 15213, USA; Department of Immunology, University of Pittsburgh, 200 Lothrop Street, Pittsburgh, PA 15213, USA.
| | - Steven R Little
- Department of Chemical Engineering, University of Pittsburgh, 940 Benedum Hall, 3700 O'Hara Street, Pittsburgh, PA 15213, USA; Department of Bioengineering, University of Pittsburgh, 302 Benedum Hall, 3700 O'Hara Street, Pittsburgh, PA 15213, USA; Department of Clinical and Translational Science, University of Pittsburgh, Forbes Tower, Suite 7057, Pittsburgh, PA 15213, USA; McGowan Institute for Regenerative Medicine, University of Pittsburgh, 450 Technology Drive, Suite 300, Pittsburgh, PA 15219, USA; Department of Immunology, University of Pittsburgh, 200 Lothrop Street, Pittsburgh, PA 15213, USA; Department of Pharmaceutical Science, University of Pittsburgh, 3501 Terrace Street, Pittsburgh, PA 15213, USA; Department of Ophthalmology, University of Pittsburgh, 203 Lothrop Street, Pittsburgh, PA 15213, USA.
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33
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Therapies to prevent post-infarction remodelling: From repair to regeneration. Biomaterials 2021; 275:120906. [PMID: 34139506 DOI: 10.1016/j.biomaterials.2021.120906] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2020] [Revised: 05/02/2021] [Accepted: 05/20/2021] [Indexed: 12/15/2022]
Abstract
Myocardial infarction is the first cause of worldwide mortality, with an increasing incidence also reported in developing countries. Over the past decades, preclinical research and clinical trials continually tested the efficacy of cellular and acellular-based treatments. However, none of them resulted in a drug or device currently used in combination with either percutaneous coronary intervention or coronary artery bypass graft. Inflammatory, proliferation and remodelling phases follow the ischaemic event in the myocardial tissue. Only recently, single-cell sequencing analyses provided insights into the specific cell populations which determine the final fibrotic deposition in the affected region. In this review, ischaemia, inflammation, fibrosis, angiogenesis, cellular stress and fundamental cellular and molecular components are evaluated as therapeutic targets. Given the emerging evidence of biomaterial-based systems, the increasing use of injectable hydrogels/scaffolds and epicardial patches is reported both as acellular and cellularised/functionalised treatments. Since several variables influence the outcome of any experimented treatment, we return to the pathological basis with an unbiased view towards any specific process or cellular component. Thus, by evaluating the benefits and limitations of the approaches based on these targets, the reader can weigh the rationale of each of the strategies that reached the clinical trials stage. As recent studies focused on the relevance of the extracellular matrix in modulating ischaemic remodelling and enhancing myocardial regeneration, we aim to portray current trends in the field with this review. Finally, approaches towards feasible translational studies that are as yet unexplored are also suggested.
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Glycoproteomic analysis of the changes in protein N-glycosylation during neuronal differentiation in human-induced pluripotent stem cells and derived neuronal cells. Sci Rep 2021; 11:11169. [PMID: 34045517 PMCID: PMC8160270 DOI: 10.1038/s41598-021-90102-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Accepted: 05/04/2021] [Indexed: 11/09/2022] Open
Abstract
N-glycosylation of glycoproteins, a major post-translational modification, plays a crucial role in various biological phenomena. In central nervous systems, N-glycosylation is thought to be associated with differentiation and regeneration; however, the state and role of N-glycosylation in neuronal differentiation remain unclear. Here, we conducted sequential LC/MS/MS analyses of tryptic digest, enriched glycopeptides, and deglycosylated peptides of proteins derived from human-induced pluripotent stem cells (iPSCs) and iPSC-derived neuronal cells, which were used as a model of neuronal differentiation. We demonstrate that the production profiles of many glycoproteins and their glycoforms were altered during neuronal differentiation. Particularly, the levels of glycoproteins modified with an N-glycan, consisting of five N-acetylhexosamines, three hexoses, and a fucose (HN5H3F), increased in dopaminergic neuron-rich cells (DAs). The N-glycan was deduced to be a fucosylated and bisected biantennary glycan based on product ion spectra. Interestingly, the HN5H3F-modified proteins were predicted to be functionally involved in neural cell adhesion, axon guidance, and the semaphorin-plexin signaling pathway, and protein modifications were site-selective and DA-selective regardless of protein production levels. Our integrated method for glycoproteome analysis and resultant profiles of glycoproteins and their glycoforms provide valuable information for further understanding the role of N-glycosylation in neuronal differentiation and neural regeneration.
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Li YF, Wang YX, Wang H, Ma Y, Wang LS. Posttranslational Modifications: Emerging Prospects for Cardiac Regeneration Therapy. J Cardiovasc Transl Res 2021; 15:49-60. [PMID: 34031843 DOI: 10.1007/s12265-021-10135-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/14/2021] [Accepted: 05/07/2021] [Indexed: 11/30/2022]
Abstract
Heart failure (HF) following ischemic heart disease (IHD) remains a hard nut to crack and a leading cause of death worldwide. Cardiac regeneration aims to promote cardiomyocyte (CM) proliferation by transitioning the cell cycle state of CMs from arrest to re-entry. Protein posttranslational modifications (PTMs) have recently attracted extensive attention in the field of cardiac regeneration due to their reversibility and effects on the stability, activity, and subcellular localization of target proteins. The balance of PTMs is disrupted when neonatal CMs withdraw from the cell cycle, resulting in significant dysfunction of downstream substrate protein localization, expression, and activity, ultimately limiting the maintenance of cardiac regeneration ability. In this review, we summarize recent research concerning the role of PTMs in cardiac regeneration, while focusing on phosphorylation, acetylation, ubiquitination, glycosylation, methylation, and neddylation, and the effects of these modifications on CM proliferation, which may provide potential targets for future treatments for IHD.
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Affiliation(s)
- Ya-Fei Li
- Department of Cardiology, the First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China
| | - Ya-Xin Wang
- Department of Cardiology, the First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China
| | - Hao Wang
- Department of Cardiology, the First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China
| | - Yao Ma
- Department of Cardiology, the First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China
| | - Lian-Sheng Wang
- Department of Cardiology, the First Affiliated Hospital of Nanjing Medical University, Nanjing, 210029, China.
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Pontemezzo E, Foglio E, Vernucci E, Magenta A, D’Agostino M, Sileno S, Astanina E, Bussolino F, Pellegrini L, Germani A, Russo MA, Limana F. miR-200c-3p Regulates Epitelial-to-Mesenchymal Transition in Epicardial Mesothelial Cells by Targeting Epicardial Follistatin-Related Protein 1. Int J Mol Sci 2021; 22:4971. [PMID: 34067060 PMCID: PMC8125323 DOI: 10.3390/ijms22094971] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Revised: 04/30/2021] [Accepted: 05/03/2021] [Indexed: 12/21/2022] Open
Abstract
Recent findings suggest that epithelial to mesenchymal transition (EMT), a key step during heart development, is involved in cardiac tissue repair following myocardial infarction (MI). MicroRNAs (miRNAs) act as key regulators in EMT processes; however, the mechanisms by which miRNAs target epicardial EMT remain largely unknown. Here, by using an in vitro model of epicardial EMT, we investigated the role of miRNAs as regulators of this process and their potential targets. EMT was induced in murine epicardial-mesothelial cells (EMCs) through TGF β1 treatment for 48, 72, and 96 h as indicated by the expression of EMT-related genes by qRT-PCR, WB, and immunofluorescence. Further, enhanced expression of stemness genes was also detected. Among several EMT-related miRNAs, miR-200c-3p expression resulted as the most strongly suppressed. Interestingly, we also found a significant upregulation of Follistatin-related protein 1 (FSTL1), a miR-200c predicted target already identified as a potent cardiogenic factor produced by epicardial cells that promotes regeneration following MI. Dual-luciferase reporter assay demonstrated that miR-200c-3p directly targeted the 3'-untranslated region of FSTL1 in EMCs. Consistently, WB analysis showed that knockdown of miR-200c-3p significantly increased FSTL1 expression, whereas overexpression of miR-200c-3p counteracted TGF β1-mediated FSTL1 upregulation. Importantly, FSTL1 silencing maintained epithelial features in EMCs, despite EMT induction by TGF β1, and attenuated EMT-associated traits, including migration and stemness. In conclusion, epicardial FSTL1, an important cardiogenic factor in its secreted form, induces EMT, stemness, and migration of EMCs in a miR-200c-3p dependent pathway.
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Affiliation(s)
- Elena Pontemezzo
- Department of Experimental Medicine, Sapienza University of Rome, 00161 Rome, Italy; (E.P.); (E.F.); (E.V.); (L.P.)
| | - Eleonora Foglio
- Department of Experimental Medicine, Sapienza University of Rome, 00161 Rome, Italy; (E.P.); (E.F.); (E.V.); (L.P.)
| | - Enza Vernucci
- Department of Experimental Medicine, Sapienza University of Rome, 00161 Rome, Italy; (E.P.); (E.F.); (E.V.); (L.P.)
| | - Alessandra Magenta
- Experimental Immunology Laboratory, Istituto Dermopatico dell’Immacolata, IDI-IRCCS, Via dei Monti di Creta 104, 00167 Rome, Italy; (A.M.); (M.D.); (S.S.); (A.G.)
- Institute of Translational Pharmacology (IFT), Consiglio Nazionale delle Ricerche (CNR), Via Fosso del Cavaliere 100, 00133 Rome, Italy
| | - Marco D’Agostino
- Experimental Immunology Laboratory, Istituto Dermopatico dell’Immacolata, IDI-IRCCS, Via dei Monti di Creta 104, 00167 Rome, Italy; (A.M.); (M.D.); (S.S.); (A.G.)
| | - Sara Sileno
- Experimental Immunology Laboratory, Istituto Dermopatico dell’Immacolata, IDI-IRCCS, Via dei Monti di Creta 104, 00167 Rome, Italy; (A.M.); (M.D.); (S.S.); (A.G.)
| | - Elena Astanina
- Department of Oncology, University of Turin, 10060 Candiolo, Italy; (E.A.); (F.B.)
- Candiolo Cancer Institute-FPO-IRCCS, 10060 Candiolo, Italy
| | - Federico Bussolino
- Department of Oncology, University of Turin, 10060 Candiolo, Italy; (E.A.); (F.B.)
- Candiolo Cancer Institute-FPO-IRCCS, 10060 Candiolo, Italy
| | - Laura Pellegrini
- Department of Experimental Medicine, Sapienza University of Rome, 00161 Rome, Italy; (E.P.); (E.F.); (E.V.); (L.P.)
| | - Antonia Germani
- Experimental Immunology Laboratory, Istituto Dermopatico dell’Immacolata, IDI-IRCCS, Via dei Monti di Creta 104, 00167 Rome, Italy; (A.M.); (M.D.); (S.S.); (A.G.)
| | - Matteo Antonio Russo
- IRCCS San Raffaele Pisana and MEBIC Consortium, 00166 Rome, Italy;
- Department of Human Science and Promotion of the Quality of Life, San Raffaele Roma Open University, 00166 Rome, Italy
| | - Federica Limana
- Department of Human Science and Promotion of the Quality of Life, San Raffaele Roma Open University, 00166 Rome, Italy
- Laboratory of Cellular and Molecular Pathology, IRCCS San Raffaele Pisana, 00166 Rome, Italy
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Magadum A, Singh N, Kurian AA, Sharkar MTK, Sultana N, Chepurko E, Kaur K, Żak MM, Hadas Y, Lebeche D, Sahoo S, Hajjar R, Zangi L. Therapeutic Delivery of Pip4k2c-Modified mRNA Attenuates Cardiac Hypertrophy and Fibrosis in the Failing Heart. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2021; 8:2004661. [PMID: 34026458 PMCID: PMC8132051 DOI: 10.1002/advs.202004661] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 01/14/2021] [Indexed: 06/12/2023]
Abstract
Heart failure (HF) remains a major cause of morbidity and mortality worldwide. One of the risk factors for HF is cardiac hypertrophy (CH), which is frequently accompanied by cardiac fibrosis (CF). CH and CF are controlled by master regulators mTORC1 and TGF-β, respectively. Type-2-phosphatidylinositol-5-phosphate-4-kinase-gamma (Pip4k2c) is a known mTORC1 regulator. It is shown that Pip4k2c is significantly downregulated in the hearts of CH and HF patients as compared to non-injured hearts. The role of Pip4k2c in the heart during development and disease is unknown. It is shown that deleting Pip4k2c does not affect normal embryonic cardiac development; however, three weeks after TAC, adult Pip4k2c-/- mice has higher rates of CH, CF, and sudden death than wild-type mice. In a gain-of-function study using a TAC mouse model, Pip4k2c is transiently upregulated using a modified mRNA (modRNA) gene delivery platform, which significantly improve heart function, reverse CH and CF, and lead to increased survival. Mechanistically, it is shown that Pip4k2c inhibits TGFβ1 via its N-terminal motif, Pip5k1α, phospho-AKT 1/2/3, and phospho-Smad3. In sum, loss-and-gain-of-function studies in a TAC mouse model are used to identify Pip4k2c as a potential therapeutic target for CF, CH, and HF, for which modRNA is a highly translatable gene therapy approach.
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Affiliation(s)
- Ajit Magadum
- Cardiovascular Research CenterIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
- Department of Genetics and Genomic SciencesIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
- Black Family Stem Cell InstituteIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
| | - Neha Singh
- Cardiovascular Research CenterIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
- Department of Genetics and Genomic SciencesIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
- Black Family Stem Cell InstituteIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
| | - Ann Anu Kurian
- Cardiovascular Research CenterIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
- Department of Genetics and Genomic SciencesIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
- Black Family Stem Cell InstituteIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
| | - Mohammad Tofael Kabir Sharkar
- Cardiovascular Research CenterIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
- Department of Genetics and Genomic SciencesIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
- Black Family Stem Cell InstituteIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
| | - Nishat Sultana
- Cardiovascular Research CenterIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
- Department of Genetics and Genomic SciencesIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
- Black Family Stem Cell InstituteIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
| | - Elena Chepurko
- Cardiovascular Research CenterIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
- Department of Genetics and Genomic SciencesIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
- Black Family Stem Cell InstituteIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
| | - Keerat Kaur
- Cardiovascular Research CenterIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
- Department of Genetics and Genomic SciencesIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
- Black Family Stem Cell InstituteIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
| | - Magdalena M. Żak
- Cardiovascular Research CenterIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
- Department of Genetics and Genomic SciencesIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
- Black Family Stem Cell InstituteIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
| | - Yoav Hadas
- Cardiovascular Research CenterIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
- Department of Genetics and Genomic SciencesIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
- Black Family Stem Cell InstituteIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
| | - Djamel Lebeche
- Cardiovascular Research CenterIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
| | - Susmita Sahoo
- Cardiovascular Research CenterIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
| | - Roger Hajjar
- Phospholamban FoundationAmsterdamThe Netherlands
| | - Lior Zangi
- Cardiovascular Research CenterIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
- Department of Genetics and Genomic SciencesIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
- Black Family Stem Cell InstituteIcahn School of Medicine at Mount SinaiNew YorkNY10029USA
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Chanda PK, Sukhovershin R, Cooke JP. mRNA-Enhanced Cell Therapy and Cardiovascular Regeneration. Cells 2021; 10:187. [PMID: 33477787 PMCID: PMC7832270 DOI: 10.3390/cells10010187] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2020] [Revised: 01/11/2021] [Accepted: 01/16/2021] [Indexed: 12/13/2022] Open
Abstract
mRNA has emerged as an important biomolecule in the global call for the development of therapies during the COVID-19 pandemic. Synthetic in vitro-transcribed (IVT) mRNA can be engineered to mimic naturally occurring mRNA and can be used as a tool to target "undruggable" diseases. Recent advancement in the field of RNA therapeutics have addressed the challenges inherent to this drug molecule and this approach is now being applied to several therapeutic modalities, from cancer immunotherapy to vaccine development. In this review, we discussed the use of mRNA for stem cell generation or enhancement for the purpose of cardiovascular regeneration.
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Affiliation(s)
| | | | - John P. Cooke
- RNA Therapeutics Program, Center for Cardiovascular Regeneration, Department of Cardiovascular Sciences, Houston Methodist Research Institute, 6670 Bertner Ave., Houston, TX 77030, USA; (P.K.C.); (R.S.)
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Silva AC, Pereira C, Fonseca ACRG, Pinto-do-Ó P, Nascimento DS. Bearing My Heart: The Role of Extracellular Matrix on Cardiac Development, Homeostasis, and Injury Response. Front Cell Dev Biol 2021; 8:621644. [PMID: 33511134 PMCID: PMC7835513 DOI: 10.3389/fcell.2020.621644] [Citation(s) in RCA: 88] [Impact Index Per Article: 29.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Accepted: 12/07/2020] [Indexed: 12/12/2022] Open
Abstract
The extracellular matrix (ECM) is an essential component of the heart that imparts fundamental cellular processes during organ development and homeostasis. Most cardiovascular diseases involve severe remodeling of the ECM, culminating in the formation of fibrotic tissue that is deleterious to organ function. Treatment schemes effective at managing fibrosis and promoting physiological ECM repair are not yet in reach. Of note, the composition of the cardiac ECM changes significantly in a short period after birth, concurrent with the loss of the regenerative capacity of the heart. This highlights the importance of understanding ECM composition and function headed for the development of more efficient therapies. In this review, we explore the impact of ECM alterations, throughout heart ontogeny and disease, on cardiac cells and debate available approaches to deeper insights on cell–ECM interactions, toward the design of new regenerative therapies.
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Affiliation(s)
- Ana Catarina Silva
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal.,INEB - Instituto Nacional de Engenharia Biomédica, Universidade do Porto, Porto, Portugal.,Gladstone Institutes, San Francisco, CA, United States
| | - Cassilda Pereira
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal.,INEB - Instituto Nacional de Engenharia Biomédica, Universidade do Porto, Porto, Portugal
| | - Ana Catarina R G Fonseca
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal.,INEB - Instituto Nacional de Engenharia Biomédica, Universidade do Porto, Porto, Portugal
| | - Perpétua Pinto-do-Ó
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal.,INEB - Instituto Nacional de Engenharia Biomédica, Universidade do Porto, Porto, Portugal.,ICBAS - Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, Porto, Portugal
| | - Diana S Nascimento
- i3S - Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal.,INEB - Instituto Nacional de Engenharia Biomédica, Universidade do Porto, Porto, Portugal.,ICBAS - Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, Porto, Portugal
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Sultana N, Sharkar MTK, Hadas Y, Chepurko E, Zangi L. In Vitro Synthesis of Modified RNA for Cardiac Gene Therapy. Methods Mol Biol 2021; 2158:281-294. [PMID: 32857381 DOI: 10.1007/978-1-0716-0668-1_21] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Modified mRNA (modRNA) is a promising new gene therapy approach that has safely and effectively delivered genes into different tissues, including the heart. Current efforts to use DNA-based or viral gene therapy to induce cardiac regeneration postmyocardial infarction (MI) or in heart failure (HF) have encountered key challenges, e.g., genome integration and delayed and noncontrolled expression. By contrast, modRNA is a transient, safe, non-immunogenic, and controlled gene delivery method that is not integrated into the genome. For most therapeutic applications, especially in regenerative medicine, the ability to deliver genes to the heart transiently and with control is vital for achieving therapeutic effect. Additionally, modRNA synthesis is comparatively simple and inexpensive compared to other gene delivery methods (e.g., protein), though a simple, clear in vitro transcription (IVT) protocol for synthesizing modRNA is needed for it to be more widely used. Here, we describe a simple and improved step-by-step IVT protocol to synthesize modRNA for in vitro or in vivo applications.
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Affiliation(s)
- Nishat Sultana
- Cardiovascular Research Center, 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
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Mohammad Tofael Kabir Sharkar
- Cardiovascular Research Center, 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
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Yoav Hadas
- Cardiovascular Research Center, 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
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Elena Chepurko
- Cardiovascular Research Center, 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
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Lior Zangi
- Cardiovascular Research Center, 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.
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
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Abstract
Despite various clinical modalities available for patients, heart disease remains among the leading causes of mortality and morbidity worldwide. Genetic medicine, particularly mRNA, has broad potential as a therapeutic. More specifically, mRNA-based protein delivery has been used in the fields of cancer and vaccination, but recent changes to the structural composition of mRNA have led the scientific community to swiftly embrace it as a new drug to deliver missing genes to injured myocardium and many other organs. Modified mRNA (modRNA)-based gene delivery features transient but potent protein translation and low immunogenicity, with minimal risk of insertional mutagenesis. In this review, we compared and listed the advantages of modRNA over traditional vectors for cardiac therapy, with particular focus on using modRNA therapy in cardiac repair. We present a comprehensive overview of modRNA's role in cardiomyocyte (CM) proliferation, cardiac vascularization, and prevention of cardiac apoptosis. We also emphasize recent advances in modRNA delivery strategies and discuss the challenges for its clinical translation.
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Sultana N, Hadas Y, Sharkar MTK, Kaur K, Magadum A, Kurian AA, Hossain N, Alburquerque B, Ahmed S, Chepurko E, Zangi L. Optimization of 5' Untranslated Region of Modified mRNA for Use in Cardiac or Hepatic Ischemic Injury. Mol Ther Methods Clin Dev 2020; 17:622-633. [PMID: 32300609 PMCID: PMC7150433 DOI: 10.1016/j.omtm.2020.03.019] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Accepted: 03/23/2020] [Indexed: 02/06/2023]
Abstract
Modified mRNA (modRNA) is a gene-delivery platform for transiently introducing a single gene or several genes of interest to different cell types and tissues. modRNA is considered to be a safe vector for gene transfer, as it negligibly activates the innate immune system and does not compromise the genome integrity. The use of modRNA in basic and translational science is rising, due to the clinical potential of modRNA. We are currently using modRNA to induce cardiac regeneration post-ischemic injury. Major obstacles in using modRNA for cardiac ischemic disease include the need for the direct and single administration of modRNA to the heart and the inefficient translation of modRNA due to its short half-life. Modulation of the 5' untranslated region (5' UTR) to enhance translation efficiency in ischemic cardiac disease has great value, as it can reduce the amount of modRNA needed per delivery and will achieve higher and longer protein production post-single delivery. Here, we identified that 5' UTR, from the fatty acid metabolism gene carboxylesterase 1D (Ces1d), enhanced the translation of firefly luciferase (Luc) modRNA by 2-fold in the heart post-myocardial infarction (MI). Moreover, we identified, in the Ces1d, a specific RNA element (element D) that is responsible for the improvement of modRNA translation and leads to a 2.5-fold translation increment over Luc modRNA carrying artificial 5' UTR, post-MI. Importantly, we were able to show that 5' UTR Ces1d also enhances modRNA translation in the liver, but not in the kidney, post-ischemic injury, indicating that Ces1d 5' UTR and element D may play a wider role in translation of protein under an ischemic condition.
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Affiliation(s)
- Nishat Sultana
- Cardiovascular Research Center, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Yoav Hadas
- Cardiovascular Research Center, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Mohammad Tofael Kabir Sharkar
- Cardiovascular Research Center, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Keerat Kaur
- Cardiovascular Research Center, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Ajit Magadum
- Cardiovascular Research Center, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Ann Anu Kurian
- Cardiovascular Research Center, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Nadia Hossain
- Cardiovascular Research Center, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Bremy Alburquerque
- Cardiovascular Research Center, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Sakib Ahmed
- Cardiovascular Research Center, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Elena Chepurko
- Cardiovascular Research Center, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Lior Zangi
- Cardiovascular Research Center, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
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Li J, Jia L, Hao Z, Xu Y, Shen J, Ma C, Wu J, Zhao T, Zhi Y, Li P, Li J, Zhu B, Sun S. Site-Specific N-Glycoproteomic Analysis Reveals Upregulated Sialylation and Core Fucosylation during Transient Regeneration Loss in Neonatal Mouse Hearts. J Proteome Res 2020; 19:3191-3200. [PMID: 32425043 DOI: 10.1021/acs.jproteome.0c00172] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Myocardial infarction (MI) is one of the leading causes of deaths worldwide. Because of the incapability of regeneration, the cardiomyocyte loss with MI is replaced by fibrotic scar tissue, which eventually leads to heart failure. Reconstructing regeneration of an adult human heart has been recognized as a promising strategy for cardiac therapeutics. A neonatal mouse heart, which possesses transient regenerative capacity at the first week after birth, represents an ideal model to investigate processes associated with cardiac regeneration. In this work, an integrated glycoproteomic and proteomic analysis was performed to investigate the differences in glycoprotein abundances and site-specific glycosylation between postneonatal day 1 (P1) and day 7 (P7) of mouse hearts. By large-scale profiling and quantifying more than 2900 intact N-glycopeptides in neonatal mouse hearts, we identified 227 altered N-glycopeptides between P1 and P7 hearts. By extracting protein changes from the global proteome data, the normalized glycosylation changes for site-specific glycans were obtained, which showed heterogeneity on glycosites and glycoproteins. Systematic analysis of the glycosylation changes demonstrated an overall upregulation of sialylation and core fucosylation in P7 mice. Notably, the upregulated sialylation was a comprehensive result of increased sialylated glycans with Neu5Gc, with both Neu5Gc and core fucose, and decreased sialylated glycans with Neu5Ac. The upregulated core fucosylation resulted from the increase of glycans containing both core fucose and Neu5Gc but not glycans containing sole core fucose. These data provide a valuable resource for future functional and mechanism studies on heart regeneration and discovery of novel therapeutic targets. All mass spectrometry proteomic data have been deposited to the ProteomeXchange Consortium via the PRIDE partner repository with the data set identifier PXD017139.
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Affiliation(s)
- Jun Li
- College of Life Science, Northwest University, Xi'an, Shaanxi province 710069, China
| | - Li Jia
- College of Life Science, Northwest University, Xi'an, Shaanxi province 710069, China
| | - Zhifang Hao
- College of Life Science, Northwest University, Xi'an, Shaanxi province 710069, China
| | - Yintai Xu
- College of Life Science, Northwest University, Xi'an, Shaanxi province 710069, China
| | - Jiechen Shen
- College of Life Science, Northwest University, Xi'an, Shaanxi province 710069, China
| | - Chen Ma
- College of Life Science, Northwest University, Xi'an, Shaanxi province 710069, China
| | - Jingyu Wu
- College of Life Science, Northwest University, Xi'an, Shaanxi province 710069, China
| | - Ting Zhao
- College of Life Science, Northwest University, Xi'an, Shaanxi province 710069, China
| | - Yuan Zhi
- College of Life Science, Northwest University, Xi'an, Shaanxi province 710069, China
| | - Pengfei Li
- College of Life Science, Northwest University, Xi'an, Shaanxi province 710069, China
| | - Jing Li
- College of Life Science, Northwest University, Xi'an, Shaanxi province 710069, China
| | - Bojing Zhu
- College of Life Science, Northwest University, Xi'an, Shaanxi province 710069, China
| | - Shisheng Sun
- College of Life Science, Northwest University, Xi'an, Shaanxi province 710069, China
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Li W, Alahdal M, Deng Z, Liu J, Zhao Z, Cheng X, Chen X, Li J, Yin J, Li Y, Wang G, Wang D, Tang K, Zhang J. Molecular functions of FSTL1 in the osteoarthritis. Int Immunopharmacol 2020; 83:106465. [DOI: 10.1016/j.intimp.2020.106465] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2020] [Revised: 03/11/2020] [Accepted: 03/29/2020] [Indexed: 12/18/2022]
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Magadum A, Singh N, Kurian AA, Munir I, Mehmood T, Brown K, Sharkar MTK, Chepurko E, Sassi Y, Oh JG, Lee P, Santos CXC, Gaziel-Sovran A, Zhang G, Cai CL, Kho C, Mayr M, Shah AM, Hajjar RJ, Zangi L. Pkm2 Regulates Cardiomyocyte Cell Cycle and Promotes Cardiac Regeneration. Circulation 2020; 141:1249-1265. [PMID: 32078387 PMCID: PMC7241614 DOI: 10.1161/circulationaha.119.043067] [Citation(s) in RCA: 150] [Impact Index Per Article: 37.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
BACKGROUND The adult mammalian heart has limited regenerative capacity, mostly attributable to postnatal cardiomyocyte cell cycle arrest. In the last 2 decades, numerous studies have explored cardiomyocyte cell cycle regulatory mechanisms to enhance myocardial regeneration after myocardial infarction. Pkm2 (Pyruvate kinase muscle isoenzyme 2) is an isoenzyme of the glycolytic enzyme pyruvate kinase. The role of Pkm2 in cardiomyocyte proliferation, heart development, and cardiac regeneration is unknown. METHODS We investigated the effect of Pkm2 in cardiomyocytes through models of loss (cardiomyocyte-specific Pkm2 deletion during cardiac development) or gain using cardiomyocyte-specific Pkm2 modified mRNA to evaluate Pkm2 function and regenerative affects after acute or chronic myocardial infarction in mice. RESULTS Here, we identify Pkm2 as an important regulator of the cardiomyocyte cell cycle. We show that Pkm2 is expressed in cardiomyocytes during development and immediately after birth but not during adulthood. Loss of function studies show that cardiomyocyte-specific Pkm2 deletion during cardiac development resulted in significantly reduced cardiomyocyte cell cycle, cardiomyocyte numbers, and myocardial size. In addition, using cardiomyocyte-specific Pkm2 modified RNA, our novel cardiomyocyte-targeted strategy, after acute or chronic myocardial infarction, resulted in increased cardiomyocyte cell division, enhanced cardiac function, and improved long-term survival. We mechanistically show that Pkm2 regulates the cardiomyocyte cell cycle and reduces oxidative stress damage through anabolic pathways and β-catenin. CONCLUSIONS We demonstrate that Pkm2 is an important intrinsic regulator of the cardiomyocyte cell cycle and oxidative stress, and highlight its therapeutic potential using cardiomyocyte-specific Pkm2 modified RNA as a gene delivery platform.
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Affiliation(s)
- Ajit Magadum
- Cardiovascular Research Center, Mount Sinai Heart, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Neha Singh
- Cardiovascular Research Center, Mount Sinai Heart, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Ann Anu Kurian
- Cardiovascular Research Center, Mount Sinai Heart, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Irsa Munir
- Cardiovascular Research Center, Mount Sinai Heart, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Talha Mehmood
- Cardiovascular Research Center, Mount Sinai Heart, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Kemar Brown
- Cardiovascular Research Center, Mount Sinai Heart, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Mohammad Tofael Kabir Sharkar
- Cardiovascular Research Center, Mount Sinai Heart, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Elena Chepurko
- Cardiovascular Research Center, Mount Sinai Heart, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Yassine Sassi
- Cardiovascular Research Center, Mount Sinai Heart, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Jae Gyun Oh
- Cardiovascular Research Center, Mount Sinai Heart, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Philyoung Lee
- Cardiovascular Research Center, Mount Sinai Heart, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Celio XC Santos
- King's College London British Heart Foundation Centre, School of Cardiovascular Medicine & Sciences, London SE5 9NU, UK
| | - Avital Gaziel-Sovran
- Cardiovascular Research Center, Mount Sinai Heart, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Guoan Zhang
- Proteomics and Metabolomics Core Facility, Weill Cornell Medicine, New York, NY 10021, USA
| | - Chen-Leng Cai
- Department of Pediatrics, Indiana University School of Medicine, Indianapolis, IN 46202, USA
| | - Changwon Kho
- Cardiovascular Research Center, Mount Sinai Heart, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Manuel Mayr
- Cardiovascular Research Center, Mount Sinai Heart, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- King's College London British Heart Foundation Centre, School of Cardiovascular Medicine & Sciences, London SE5 9NU, UK
| | - Ajay M. Shah
- King's College London British Heart Foundation Centre, School of Cardiovascular Medicine & Sciences, London SE5 9NU, UK
| | - Roger J. Hajjar
- Phospholamban Foundation, Amsterdam,1775 ZH Middenmeer, Netherlands
| | - Lior Zangi
- Cardiovascular Research Center, Mount Sinai Heart, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
- Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
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Hadas Y, Vincek AS, Youssef E, Żak MM, Chepurko E, Sultana N, Sharkar MTK, Guo N, Komargodski R, Kurian AA, Kaur K, Magadum A, Fargnoli A, Katz MG, Hossain N, Kenigsberg E, Dubois NC, Schadt E, Hajjar R, Eliyahu E, Zangi L. Altering Sphingolipid Metabolism Attenuates Cell Death and Inflammatory Response After Myocardial Infarction. Circulation 2020; 141:916-930. [PMID: 31992066 DOI: 10.1161/circulationaha.119.041882] [Citation(s) in RCA: 87] [Impact Index Per Article: 21.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
BACKGROUND Sphingolipids have recently emerged as a biomarker of recurrence and mortality after myocardial infarction (MI). The increased ceramide levels in mammalian heart tissues during acute MI, as demonstrated by several groups, is associated with higher cell death rates in the left ventricle and deteriorated cardiac function. Ceramidase, the only enzyme known to hydrolyze proapoptotic ceramide, generates sphingosine, which is then phosphorylated by sphingosine kinase to produce the prosurvival molecule sphingosine-1-phosphate. We hypothesized that Acid Ceramidase (AC) overexpression would counteract the negative effects of elevated ceramide and promote cell survival, thereby providing cardioprotection after MI. METHODS We performed transcriptomic, sphingolipid, and protein analyses to evaluate sphingolipid metabolism and signaling post-MI. We investigated the effect of altering ceramide metabolism through a loss (chemical inhibitors) or gain (modified mRNA [modRNA]) of AC function post hypoxia or MI. RESULTS We found that several genes involved in de novo ceramide synthesis were upregulated and that ceramide (C16, C20, C20:1, and C24) levels had significantly increased 24 hours after MI. AC inhibition after hypoxia or MI resulted in reduced AC activity and increased cell death. By contrast, enhancing AC activity via AC modRNA treatment increased cell survival after hypoxia or MI. AC modRNA-treated mice had significantly better heart function, longer survival, and smaller scar size than control mice 28 days post-MI. We attributed the improvement in heart function post-MI after AC modRNA delivery to decreased ceramide levels, lower cell death rates, and changes in the composition of the immune cell population in the left ventricle manifested by lowered abundance of proinflammatory detrimental neutrophils. CONCLUSIONS Our findings suggest that transiently altering sphingolipid metabolism through AC overexpression is sufficient and necessary to induce cardioprotection post-MI, thereby highlighting the therapeutic potential of AC modRNA in ischemic heart disease.
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Affiliation(s)
- Yoav Hadas
- Cardiovascular Research Center (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.F, M.G.K.), Icahn School of Medicine at Mount Sinai, New York
- Department of Genetics and Genomic Sciences (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.S.V., N.G., E.K., E.S., E.E.), Icahn School of Medicine at Mount Sinai, New York
- Black Family Stem Cell Institute (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., N.C.D.), Icahn School of Medicine at Mount Sinai, New York
| | - Adam S Vincek
- Department of Genetics and Genomic Sciences (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.S.V., N.G., E.K., E.S., E.E.), Icahn School of Medicine at Mount Sinai, New York
| | - Elias Youssef
- Cardiovascular Research Center (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.F, M.G.K.), Icahn School of Medicine at Mount Sinai, New York
- Department of Genetics and Genomic Sciences (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.S.V., N.G., E.K., E.S., E.E.), Icahn School of Medicine at Mount Sinai, New York
- Black Family Stem Cell Institute (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., N.C.D.), Icahn School of Medicine at Mount Sinai, New York
| | - Magdalena M Żak
- Cardiovascular Research Center (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.F, M.G.K.), Icahn School of Medicine at Mount Sinai, New York
- Department of Genetics and Genomic Sciences (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.S.V., N.G., E.K., E.S., E.E.), Icahn School of Medicine at Mount Sinai, New York
- Black Family Stem Cell Institute (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., N.C.D.), Icahn School of Medicine at Mount Sinai, New York
| | - Elena Chepurko
- Cardiovascular Research Center (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.F, M.G.K.), Icahn School of Medicine at Mount Sinai, New York
- Department of Genetics and Genomic Sciences (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.S.V., N.G., E.K., E.S., E.E.), Icahn School of Medicine at Mount Sinai, New York
- Black Family Stem Cell Institute (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., N.C.D.), Icahn School of Medicine at Mount Sinai, New York
| | - Nishat Sultana
- Cardiovascular Research Center (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.F, M.G.K.), Icahn School of Medicine at Mount Sinai, New York
- Department of Genetics and Genomic Sciences (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.S.V., N.G., E.K., E.S., E.E.), Icahn School of Medicine at Mount Sinai, New York
- Black Family Stem Cell Institute (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., N.C.D.), Icahn School of Medicine at Mount Sinai, New York
| | - Mohammad Tofael Kabir Sharkar
- Cardiovascular Research Center (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.F, M.G.K.), Icahn School of Medicine at Mount Sinai, New York
- Black Family Stem Cell Institute (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., N.C.D.), Icahn School of Medicine at Mount Sinai, New York
| | - Ningning Guo
- Department of Genetics and Genomic Sciences (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.S.V., N.G., E.K., E.S., E.E.), Icahn School of Medicine at Mount Sinai, New York
| | - Rinat Komargodski
- Cardiovascular Research Center (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.F, M.G.K.), Icahn School of Medicine at Mount Sinai, New York
- Department of Genetics and Genomic Sciences (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.S.V., N.G., E.K., E.S., E.E.), Icahn School of Medicine at Mount Sinai, New York
- Black Family Stem Cell Institute (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., N.C.D.), Icahn School of Medicine at Mount Sinai, New York
| | - Ann Anu Kurian
- Cardiovascular Research Center (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.F, M.G.K.), Icahn School of Medicine at Mount Sinai, New York
- Department of Genetics and Genomic Sciences (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.S.V., N.G., E.K., E.S., E.E.), Icahn School of Medicine at Mount Sinai, New York
- Black Family Stem Cell Institute (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., N.C.D.), Icahn School of Medicine at Mount Sinai, New York
| | - Keerat Kaur
- Cardiovascular Research Center (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.F, M.G.K.), Icahn School of Medicine at Mount Sinai, New York
- Department of Genetics and Genomic Sciences (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.S.V., N.G., E.K., E.S., E.E.), Icahn School of Medicine at Mount Sinai, New York
- Black Family Stem Cell Institute (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., N.C.D.), Icahn School of Medicine at Mount Sinai, New York
| | - Ajit Magadum
- Cardiovascular Research Center (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.F, M.G.K.), Icahn School of Medicine at Mount Sinai, New York
- Department of Genetics and Genomic Sciences (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.S.V., N.G., E.K., E.S., E.E.), Icahn School of Medicine at Mount Sinai, New York
- Black Family Stem Cell Institute (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., N.C.D.), Icahn School of Medicine at Mount Sinai, New York
| | - Anthony Fargnoli
- Cardiovascular Research Center (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.F, M.G.K.), Icahn School of Medicine at Mount Sinai, New York
| | - Michael G Katz
- Cardiovascular Research Center (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.F, M.G.K.), Icahn School of Medicine at Mount Sinai, New York
| | - Nadia Hossain
- Cardiovascular Research Center (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.F, M.G.K.), Icahn School of Medicine at Mount Sinai, New York
- Department of Genetics and Genomic Sciences (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.S.V., N.G., E.K., E.S., E.E.), Icahn School of Medicine at Mount Sinai, New York
- Black Family Stem Cell Institute (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., N.C.D.), Icahn School of Medicine at Mount Sinai, New York
| | - Ephraim Kenigsberg
- Department of Genetics and Genomic Sciences (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.S.V., N.G., E.K., E.S., E.E.), Icahn School of Medicine at Mount Sinai, New York
| | - Nicole C Dubois
- Department of Developmental and Regenerative Biology and The Mindich Child Health and Development Institute (N.C.D.), Icahn School of Medicine at Mount Sinai, New York
- Black Family Stem Cell Institute (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., N.C.D.), Icahn School of Medicine at Mount Sinai, New York
| | - Eric Schadt
- Department of Genetics and Genomic Sciences (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.S.V., N.G., E.K., E.S., E.E.), Icahn School of Medicine at Mount Sinai, New York
- Multiscale Biology Institute (E.S., E.E.), Icahn School of Medicine at Mount Sinai, New York
| | - Roger Hajjar
- Phospholamban Foundation, Amsterdam, The Netherlands (R.J.H.)
| | - Efrat Eliyahu
- Department of Genetics and Genomic Sciences (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.S.V., N.G., E.K., E.S., E.E.), Icahn School of Medicine at Mount Sinai, New York
- Multiscale Biology Institute (E.S., E.E.), Icahn School of Medicine at Mount Sinai, New York
| | - Lior Zangi
- Cardiovascular Research Center (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.F, M.G.K.), Icahn School of Medicine at Mount Sinai, New York
- Department of Genetics and Genomic Sciences (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., A.S.V., N.G., E.K., E.S., E.E.), Icahn School of Medicine at Mount Sinai, New York
- Black Family Stem Cell Institute (Y.H., E.Y., M.M.Ż., E.C., N.S., M.T.K.S., R.K., A.A.K., K.K., A.M., N.H., L.Z., N.C.D.), Icahn School of Medicine at Mount Sinai, New York
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47
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Peters MMC, Meijs TA, Gathier W, Doevendans PAM, Sluijter JPG, Chamuleau SAJ, Neef K. Follistatin-like 1 in Cardiovascular Disease and Inflammation. Mini Rev Med Chem 2019; 19:1379-1389. [PMID: 30864520 DOI: 10.2174/1389557519666190312161551] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2019] [Revised: 03/01/2019] [Accepted: 03/06/2019] [Indexed: 12/16/2022]
Abstract
Follistatin-like 1 (FSTL1), a secreted glycoprotein, has been shown to participate in regulating developmental processes and to be involved in states of disease and injury. Spatiotemporal regulation and posttranslational modifications contribute to its specific functions and make it an intriguing candidate to study disease mechanisms and potentially develop new therapies. With cardiovascular diseases as the primary cause of death worldwide, clarification of mechanisms underlying cardiac regeneration and revascularization remains essential. Recent findings on FSTL1 in both acute coronary syndrome and heart failure emphasize its potential as a target for cardiac regenerative therapy. With this review, we aim to shed light on the role of FSTL1 specifically in cardiovascular disease and inflammation.
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Affiliation(s)
- Marijn M C Peters
- Department of Cardiology, Experimental Cardiology Laboratory, UMC Utrecht Regenerative Medicine Centre, University Medical Centre Utrecht, University Utrecht, Utrecht, Netherlands
| | - Timion A Meijs
- Department of Cardiology, Experimental Cardiology Laboratory, UMC Utrecht Regenerative Medicine Centre, University Medical Centre Utrecht, University Utrecht, Utrecht, Netherlands
| | - Wouter Gathier
- Department of Cardiology, Experimental Cardiology Laboratory, UMC Utrecht Regenerative Medicine Centre, University Medical Centre Utrecht, University Utrecht, Utrecht, Netherlands
| | - Pieter A M Doevendans
- Department of Cardiology, Experimental Cardiology Laboratory, UMC Utrecht Regenerative Medicine Centre, University Medical Centre Utrecht, University Utrecht, Utrecht, Netherlands
| | - Joost P G Sluijter
- Department of Cardiology, Experimental Cardiology Laboratory, UMC Utrecht Regenerative Medicine Centre, University Medical Centre Utrecht, University Utrecht, Utrecht, Netherlands
| | - Steven A J Chamuleau
- Department of Cardiology, Experimental Cardiology Laboratory, UMC Utrecht Regenerative Medicine Centre, University Medical Centre Utrecht, University Utrecht, Utrecht, Netherlands
| | - Klaus Neef
- Department of Cardiology, Experimental Cardiology Laboratory, UMC Utrecht Regenerative Medicine Centre, University Medical Centre Utrecht, University Utrecht, Utrecht, Netherlands
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48
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Blankesteijn WM. Interventions in WNT Signaling to Induce Cardiomyocyte Proliferation: Crosstalk with Other Pathways. Mol Pharmacol 2019; 97:90-101. [PMID: 31757861 DOI: 10.1124/mol.119.118018] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Accepted: 11/06/2019] [Indexed: 12/26/2022] Open
Abstract
Myocardial infarction is a frequent cardiovascular event and a major cause for cardiomyocyte loss. In adult mammals, cardiomyocytes are traditionally considered to be terminally differentiated cells, unable to proliferate. Therefore, the wound-healing response in the infarct area typically yields scar tissue rather than newly formed cardiomyocytes. In the last decade, several lines of evidence have challenged the lack of proliferative capacity of the differentiated cardiomyocyte: studies in zebrafish and neonatal mammals have convincingly demonstrated the regenerative capacity of cardiomyocytes. Moreover, multiple signaling pathways have been identified in these models that-when activated in adult mammalian cardiomyocytes-can reactivate the cell cycle in these cells. However, cardiomyocytes frequently exit the cell cycle before symmetric division into daughter cells, leading to polyploidy and multinucleation. Now that there is more insight into the reactivation of the cell cycle machinery, other prerequisites for successful symmetric division of cardiomyocytes, such as the control of sarcomere disassembly to allow cytokinesis, require more investigation. This review aims to discuss the signaling pathways involved in cardiomyocyte proliferation, with a specific focus on wingless/int-1 protein signaling. Comparing the conflicting results from in vitro and in vivo studies on this pathway illustrates that the interaction with other cells and structures around the infarct is likely to be essential to determine the outcome of these interventions. The extensive crosstalk with other pathways implicated in cardiomyocyte proliferation calls for the identification of nodal points in the cell signaling before cardiomyocyte proliferation can be moved forward toward clinical application as a cure of cardiac disease. SIGNIFICANCE STATEMENT: Evidence is mounting that proliferation of pre-existing cardiomyocytes can be stimulated to repair injury of the heart. In this review article, an overview is provided of the different signaling pathways implicated in cardiomyocyte proliferation with emphasis on wingless/int-1 protein signaling, crosstalk between the pathways, and controversial results obtained in vitro and in vivo.
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Affiliation(s)
- W Matthijs Blankesteijn
- Department of Pharmacology and Toxicology, Cardiovascular Research Institute Maastricht, Maastricht University, The Netherlands
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49
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Fang D, Shi X, Lu T, Ruan H, Gao Y. The glycoprotein follistatin-like 1 promotes brown adipose thermogenesis. Metabolism 2019; 98:16-26. [PMID: 31132382 DOI: 10.1016/j.metabol.2019.05.008] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Revised: 05/10/2019] [Accepted: 05/21/2019] [Indexed: 10/26/2022]
Abstract
OBJECTIVES The thermogenic brown adipose tissue (BAT) has been proposed as a potential target to prevent or treat obesity and related metabolic diseases. BAT secretes adipokines to regulate the thermogenic program in an autocrine or paracrine manner. Follistatin-like 1 (FSTL1), a glycoprotein involved in adipogenesis and obesity, however, the function of FSTL1 in BAT thermogenesis and in the regulation of systemic energy homeostasis are not fully understood. METHODS Whole-body ablation Fstl1 heterozygous mice (Fstl1+/-) and its littermates control were injected with CL316,243 to assess energy balance. A series of FSTL1 overexpression and knockdown experiments were carried out to evaluate its function in regulating thermogenic gene expression in brown adipocytes. RESULTS FSTL1 expression was induced upon BAT activation during cold challenge or β3-adrenergic activation. FSTL1 haploinsufficiency in mice led to reduced thermogenic gene expression, impaired BAT recruitment, and decreased heat production. FSTL1 cell-autonomously promoted the β3-adrenergic signaling, which was required to upregulate PPARγ and UCP1 in brown adipocytes. Furthermore, only glycosylated FSTL1 could be secreted from brown adipocytes to induce the β3-adrenergic activation. CONCLUSIONS Our results suggest FSTL1 as a novel stimulator of the β-adrenergic signaling and BAT thermogenesis.
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Affiliation(s)
- Dongliang Fang
- Beijing Key Laboratory of Cancer Invasion and Metastasis Research, Department of Human Anatomy, School of Basic Medical Sciences, Capital Medical University, Beijing 100069, China
| | - Xinyi Shi
- Beijing Key Laboratory of Cancer Invasion and Metastasis Research, Department of Human Anatomy, School of Basic Medical Sciences, Capital Medical University, Beijing 100069, China
| | - Tao Lu
- Beijing Key Laboratory of Cancer Invasion and Metastasis Research, Department of Human Anatomy, School of Basic Medical Sciences, Capital Medical University, Beijing 100069, China
| | - Haibin Ruan
- Department of Integrative Biology and Physiology, University of Minnesota Medical School, Minneapolis, MN 55455, USA
| | - Yan Gao
- Beijing Key Laboratory of Cancer Invasion and Metastasis Research, Department of Human Anatomy, School of Basic Medical Sciences, Capital Medical University, Beijing 100069, China.
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50
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Hadas Y, Sultana N, Youssef E, Sharkar MTK, Kaur K, Chepurko E, Zangi L. Optimizing Modified mRNA In Vitro Synthesis Protocol for Heart Gene Therapy. MOLECULAR THERAPY-METHODS & CLINICAL DEVELOPMENT 2019; 14:300-305. [PMID: 31508439 PMCID: PMC6722299 DOI: 10.1016/j.omtm.2019.07.006] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/23/2019] [Accepted: 07/21/2019] [Indexed: 01/12/2023]
Abstract
Synthetic modified RNA (modRNA) is a novel vector for gene transfer to the heart and other organs. modRNA can mediate strong, transient protein expression with minimal induction of the innate immune response and risk for genome integration. modRNA is already being used in several human clinical trials, and its use in basic and translational science is growing. Due to the complexity of preparing modRNA and the high cost of its reagents, there is a need for an improved, cost-efficient protocol to make modRNA. Here we show that changing the ratio between anti-reverse cap analog (ARCA) and N1-methyl-pseudouridine (N1mΨ), favoring ARCA over N1mΨ, significantly increases the yield per reaction, improves modRNA translation, and reduces its immunogenicity in vitro. This protocol will make modRNA preparation more accessible and financially affordable for basic and translational research.
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Affiliation(s)
- Yoav Hadas
- Cardiovascular Research Center, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.,Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.,Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Nishat Sultana
- Cardiovascular Research Center, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.,Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.,Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Elias Youssef
- Cardiovascular Research Center, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.,Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.,Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Mohammad Tofael Kabir Sharkar
- Cardiovascular Research Center, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.,Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.,Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Keerat Kaur
- Cardiovascular Research Center, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.,Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.,Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Elena Chepurko
- Cardiovascular Research Center, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.,Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.,Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
| | - Lior Zangi
- Cardiovascular Research Center, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.,Department of Genetics and Genomic Sciences, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.,Black Family Stem Cell Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA
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