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Sempere A, Castillo N, Rudilla F, Querol S, Enrich E, Prat-Vidal C, Codinach M, Cofan F, Torregrossa V, Dieckmann F, Bodro M. SUCCESSFUL BK VIRUS-SPECIFIC T CELLS THERAPY IN A KIDNEY TRANSPLANT RECIPIENT WITH PROGRESSIVE MULTIFOCAL LEUKOENCEPHALOPATHY. Am J Transplant 2024:S1600-6135(24)00297-1. [PMID: 38734417 DOI: 10.1016/j.ajt.2024.05.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2024] [Revised: 05/06/2024] [Accepted: 05/06/2024] [Indexed: 05/13/2024]
Abstract
The strategy for Progressive Multifocal Leukoencephalopathy (PML) in Solid Organ Transplant recipients primarily focuses on reducing immunosuppressive therapy. However, this approach offers limited efficacy and carries a high risk of graft loss. Here, we present the case of a 64-year-old male kidney transplant recipient with a high degree of immunosuppression who developed PML in October 2022. Despite standard reduction of immunosuppressive therapy, the patient's condition continued to deteriorate, as evidenced by worsening neurological symptoms and increasing JC virus DNA levels in cerebrospinal fluid. This prompted the innovative use of BKPyV -specific T Cells-(BKPyV -VST) therapy, given the genetic similarities between BK and JC viruses. Infusion of third-party donor BKPyV -VST resulted in clinical stabilization, significant reduction in JCV DNA levels, and the emergence of a JC virus-specific T cell response, as observed in ELISpot assays and TCRβ sequencing. This represents the first case report of successful third-party BKPyV -VST -specific therapy in a kidney recipient presenting PML, without graft-versus-host disease or graft dysfunction.
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Affiliation(s)
- Abiu Sempere
- Infectious Diseases Department. Hospital Clínic, IDIBAPS, University of Barcelona, Barcelona. Spain
| | - Nerea Castillo
- Advanced Cell Therapy Service, Banc de Sang i Teixits (Blood and Tissue Bank, BST), Barcelona, Spain; Transfusional Medicine Group, Vall d'Hebron Research Institute, Universitat Autònoma de Barcelona (VHIR-UAB), Barcelona, Spain
| | - Francesc Rudilla
- Immunogenetics and Histocompatibility Laboratory, Banc de Sang i Teixits (Blood and Tissue Bank, BST), Barcelona, Spain; Transfusional Medicine Group, Vall d'Hebron Research Institute, Universitat Autònoma de Barcelona (VHIR-UAB), Barcelona, Spain
| | - Sergi Querol
- Advanced Cell Therapy Service, Banc de Sang i Teixits (Blood and Tissue Bank, BST), Barcelona, Spain; Transfusional Medicine Group, Vall d'Hebron Research Institute, Universitat Autònoma de Barcelona (VHIR-UAB), Barcelona, Spain
| | - Emma Enrich
- Immunogenetics and Histocompatibility Laboratory, Banc de Sang i Teixits (Blood and Tissue Bank, BST), Barcelona, Spain; Transfusional Medicine Group, Vall d'Hebron Research Institute, Universitat Autònoma de Barcelona (VHIR-UAB), Barcelona, Spain
| | - Cristina Prat-Vidal
- Advanced Cell Therapy Service, Banc de Sang i Teixits (Blood and Tissue Bank, BST), Barcelona, Spain; Transfusional Medicine Group, Vall d'Hebron Research Institute, Universitat Autònoma de Barcelona (VHIR-UAB), Barcelona, Spain
| | - Margarita Codinach
- Cell Laboratory, Banc de Sang i Teixits (Blood and Tissue Bank, BST), Barcelona, Spain; Transfusional Medicine Group, Vall d'Hebron Research Institute, Universitat Autònoma de Barcelona (VHIR-UAB), Barcelona, Spain
| | - Frederic Cofan
- Department of Nephrology and Renal Transplantation, IDIBAPS, University of Barcelona, Barcelona. Spain
| | - Vicens Torregrossa
- Department of Nephrology and Renal Transplantation, IDIBAPS, University of Barcelona, Barcelona. Spain
| | - Fritz Dieckmann
- Department of Nephrology and Renal Transplantation, IDIBAPS, University of Barcelona, Barcelona. Spain
| | - Marta Bodro
- Infectious Diseases Department. Hospital Clínic, IDIBAPS, University of Barcelona, Barcelona. Spain.
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López-Fernández A, Codinach M, Coca MI, Prat-Vidal C, Castaño J, Torrents S, Aran G, Rodríguez L, Querol S, Vives J. Comparability exercise of critical quality attributes of clinical-grade human mesenchymal stromal cells from the Wharton's jelly: single-use stirred tank bioreactors versus planar culture systems. Cytotherapy 2024; 26:418-426. [PMID: 37715777 DOI: 10.1016/j.jcyt.2023.08.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Revised: 08/14/2023] [Accepted: 08/21/2023] [Indexed: 09/18/2023]
Abstract
BACKGROUND AIMS The increasing demand of clinical-grade mesenchymal stromal cells (MSCs) for use in advanced therapy medicinal products (ATMPs) require a re-evaluation of manufacturing strategies, ensuring scalability from two-dimensional (2D) surfaces to volumetric (3D) productivities. Herein we describe the design and validation of a Good Manufacturing Practice-compliant 3D culture methodology using microcarriers and 3-L single-use stirred tank bioreactors (STRs) for the expansion of Wharton's jelly (WJ)-derived MSCs in accordance to current regulatory and quality requirements. METHODS MSC,WJ were successfully expanded in 3D and final product characterization was in conformity with Critical Quality Attributes and product specifications previously established for 2D expansion conditions. RESULTS After 6 days of culture, cell yields in the final product from the 3D cultures (mean 9.48 × 108 ± 1.07 × 107 cells) were slightly lower but comparable with those obtained from 2D surfaces (mean 9.73 × 108 ± 2.36 × 108 cells) after 8 days. In all analyzed batches, viability was >90%. Immunophenotype of MSC,WJ was highly positive for CD90 and CD73 markers and lacked of expression of CD31, CD45 and HLA-DR. Compared with 2D expansions, CD105 was detected at lower levels in 3D cultures due to the harvesting procedure from microcarriers involving trypsin at high concentration, and this had no impact on multipotency. Cells presented normal karyotype and strong immunomodulatory potential in vitro. Sterility, Mycoplasma, endotoxin and adventitious virus were negative in both batches produced. CONCLUSIONS In summary, we demonstrated the establishment of a feasible and reproducible 3D bioprocess using single-use STR for clinical-grade MSC,WJ production and provide evidence supporting comparability of 3D versus 2D production strategies. This comparability exercise evaluates the direct implementation of using single-use STR for the scale-up production of MSC,WJ and, by extension, other cell types intended for allogeneic therapies.
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Affiliation(s)
- Alba López-Fernández
- Servei de Teràpia Cel·lular i Avançada, Banc de Sang i Teixits (BST), Edifici Dr. Frederic Duran i Jordà, Barcelona, Spain; Musculoskeletal Tissue Engineering Group, Vall d'Hebron Research Institute (VHIR), Universitat Autònoma de Barcelona, Barcelona, Spain.
| | - Margarita Codinach
- Laboratori Cel·lular, Banc de Sang i Teixits (BST), Edifici Dr. Frederic Duran i Jordà, Barcelona, Spain
| | - Maria Isabel Coca
- Servei de Teràpia Cel·lular i Avançada, Banc de Sang i Teixits (BST), Edifici Dr. Frederic Duran i Jordà, Barcelona, Spain
| | - Cristina Prat-Vidal
- Servei de Teràpia Cel·lular i Avançada, Banc de Sang i Teixits (BST), Edifici Dr. Frederic Duran i Jordà, Barcelona, Spain
| | - Julio Castaño
- Servei de Teràpia Cel·lular i Avançada, Banc de Sang i Teixits (BST), Edifici Dr. Frederic Duran i Jordà, Barcelona, Spain
| | - Sílvia Torrents
- Laboratori Cel·lular, Banc de Sang i Teixits (BST), Edifici Dr. Frederic Duran i Jordà, Barcelona, Spain
| | - Gemma Aran
- Laboratori Cel·lular, Banc de Sang i Teixits (BST), Edifici Dr. Frederic Duran i Jordà, Barcelona, Spain
| | - Luciano Rodríguez
- Servei de Teràpia Cel·lular i Avançada, Banc de Sang i Teixits (BST), Edifici Dr. Frederic Duran i Jordà, Barcelona, Spain
| | - Sergi Querol
- Servei de Teràpia Cel·lular i Avançada, Banc de Sang i Teixits (BST), Edifici Dr. Frederic Duran i Jordà, Barcelona, Spain
| | - Joaquim Vives
- Servei de Teràpia Cel·lular i Avançada, Banc de Sang i Teixits (BST), Edifici Dr. Frederic Duran i Jordà, Barcelona, Spain; Musculoskeletal Tissue Engineering Group, Vall d'Hebron Research Institute (VHIR), Universitat Autònoma de Barcelona, Barcelona, Spain; Departament de Medicina, Universitat Autònoma de Barcelona, Barcelona, Spain.
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3
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Bayes-Genis A, Gastelurrutia P, Monguió-Tortajada M, Cámara ML, Prat-Vidal C, Cediel G, Rodríguez-Gómez L, Teis A, Revuelta-López E, Ferrer-Curriu G, Roura S, Gálvez-Montón C, Bisbal F, Vives J, Vilarrodona A, Muñoz-Guijosa C, Querol S. Implantation of a double allogeneic human engineered tissue graft on damaged heart: insights from the PERISCOPE phase I clinical trial. EBioMedicine 2024; 102:105060. [PMID: 38490102 PMCID: PMC10955661 DOI: 10.1016/j.ebiom.2024.105060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 02/29/2024] [Accepted: 03/01/2024] [Indexed: 03/17/2024] Open
Abstract
BACKGROUND In preclinical studies, the use of double allogeneic grafts has shown promising results in promoting tissue revascularization, reducing infarct size, preventing adverse remodelling and fibrosis, and ultimately enhancing cardiac function. Building upon these findings, the safety of PeriCord, an engineered tissue graft consisting of a decellularised pericardial matrix and umbilical cord Wharton's jelly mesenchymal stromal cells, was evaluated in the PERISCOPE Phase I clinical trial (NCT03798353), marking its first application in human subjects. METHODS This was a double-blind, single-centre trial that enrolled patients with non-acute myocardial infarction eligible for surgical revascularization. Seven patients were implanted with PeriCord while five served as controls. FINDINGS Patients who received PeriCord showed no adverse effects during post-operative phase and one-year follow-up. No significant changes in secondary outcomes, such as quality of life or cardiac function, were found in patients who received PeriCord. However, PeriCord did modulate the kinetics of circulating monocytes involved in post-infarction myocardial repair towards non-classical inflammation-resolving macrophages, as well as levels of monocyte chemoattractants and the prognostic marker Meteorin-like in plasma following treatment. INTERPRETATION In summary, the PeriCord graft has exhibited a safe profile and notable immunomodulatory properties. Nevertheless, further research is required to fully unlock its potential as a platform for managing inflammatory-related pathologies. FUNDING This work was supported in part by grants from MICINN (SAF2017-84324-C2-1-R); Instituto de Salud Carlos III (ICI19/00039 and Red RICORS-TERAV RD21/0017/0022, and CIBER Cardiovascular CB16/11/00403) as a part of the Plan Nacional de I + D + I, and co-funded by ISCIII-Subdirección General de Evaluación y el Fondo Europeo de Desarrollo Regional (FEDER) and AGAUR (2021-SGR-01437).
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Affiliation(s)
- Antoni Bayes-Genis
- Heart Institute and Heart Failure Unit (iCor), Germans Trias i Pujol University Hospital (HUGTiP), Badalona, Spain; CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain; Department of Medicine, Autonomous University of Barcelona, Barcelona, Spain; ICREC Research Program, Germans Trias i Pujol Health Science Research Institute (IGTP), Spain.
| | - Paloma Gastelurrutia
- Heart Institute and Heart Failure Unit (iCor), Germans Trias i Pujol University Hospital (HUGTiP), Badalona, Spain; CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain; ICREC Research Program, Germans Trias i Pujol Health Science Research Institute (IGTP), Spain
| | - Marta Monguió-Tortajada
- Heart Institute and Heart Failure Unit (iCor), Germans Trias i Pujol University Hospital (HUGTiP), Badalona, Spain; ICREC Research Program, Germans Trias i Pujol Health Science Research Institute (IGTP), Spain
| | - Maria Luisa Cámara
- Heart Institute and Heart Failure Unit (iCor), Germans Trias i Pujol University Hospital (HUGTiP), Badalona, Spain
| | | | - German Cediel
- Heart Institute and Heart Failure Unit (iCor), Germans Trias i Pujol University Hospital (HUGTiP), Badalona, Spain; CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain
| | | | - Albert Teis
- Heart Institute and Heart Failure Unit (iCor), Germans Trias i Pujol University Hospital (HUGTiP), Badalona, Spain
| | - Elena Revuelta-López
- Heart Institute and Heart Failure Unit (iCor), Germans Trias i Pujol University Hospital (HUGTiP), Badalona, Spain; CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain; ICREC Research Program, Germans Trias i Pujol Health Science Research Institute (IGTP), Spain
| | | | - Santiago Roura
- Heart Institute and Heart Failure Unit (iCor), Germans Trias i Pujol University Hospital (HUGTiP), Badalona, Spain; CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain; ICREC Research Program, Germans Trias i Pujol Health Science Research Institute (IGTP), Spain; Faculty of Medicine, University of Vic-Central University of Catalonia (UVic-UCC), Victoria, Spain
| | - Carolina Gálvez-Montón
- Heart Institute and Heart Failure Unit (iCor), Germans Trias i Pujol University Hospital (HUGTiP), Badalona, Spain; CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain; ICREC Research Program, Germans Trias i Pujol Health Science Research Institute (IGTP), Spain
| | - Felipe Bisbal
- Heart Institute and Heart Failure Unit (iCor), Germans Trias i Pujol University Hospital (HUGTiP), Badalona, Spain; CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain
| | - Joaquim Vives
- Department of Medicine, Autonomous University of Barcelona, Barcelona, Spain; Cell Therapy Service, Banc de Sang i Teixits (BST), Barcelona, Spain; Vall d'Hebron Institute of Research (VHIR), Autonomous University of Barcelona, Barcelona, Spain
| | - Anna Vilarrodona
- Barcelona Tissue Bank (BTB), Banc de Sang i Teixits (BST), Barcelona, Spain
| | - Christian Muñoz-Guijosa
- Heart Institute and Heart Failure Unit (iCor), Germans Trias i Pujol University Hospital (HUGTiP), Badalona, Spain; CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain
| | - Sergi Querol
- Cell Therapy Service, Banc de Sang i Teixits (BST), Barcelona, Spain.
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Monguio-Tortajada M, Prat-Vidal C, Gastelurrutia P, Camara-Rosell ML, Cediel G, Teis A, Revuelta-Lopez E, Roura S, Galvez-Monton C, Lupon J, Vilarrodona A, Munoz-Guijosa C, Querol S, Bayes-Genis A. Immunomodulatory effect of first-in-human PeriCord cardiac bioimplant: preliminary data of the PERISCOPE clinical trial. Eur Heart J 2022. [DOI: 10.1093/eurheartj/ehac544.1220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Abstract
Background
The PERISCOPE is a first-in-human, phase I, double blind, one centre clinical trial to test the safety of the PeriCord, an advanced therapy medicinal product (PEI18–140), for the treatment of patients with infarcted myocardial tissue. The PeriCord is a GMP-complying allogeneic engineered tissue graft consisting on a decellularised pericardial matrix colonised with umbilical cord Wharton's jelly mesenchymal stromal cells. The PeriCord implantation has shown to promote damaged tissue revascularisation, reduce infarct size, adverse remodelling and fibrosis, and ultimately improve cardiac function preclinically.
Purpose
To assess the safety and monitor the monocyte and cytokine response after PeriCord implantation in patients with infarcted myocardial tissue.
Methods
The PERISCOPE clinical trial has been approved by AEMPS and the Local Ethics Committee of our institution (Eudra-CT 2018–001964–49).
Twelve patients with transmural myocardial infarction (>50% by MRI) who were candidates for surgical revascularisation were included: two roll-in and 10 randomised into a Control group (n=5; CABG) or Treatment group (n=5; n=7 in total; CABG and PeriCord implantation over the transmural myocardial scar). In conjunction with clinical follow-up, whole blood was sampled at baseline and 3-, 6-, and 9-days post-surgery for monocyte populations analysis by flow cytometry and plasma cytokine and monocyte chemoattractant chemokine levels by multiplex ELISA.
Results
The target patient enrolment has been met and no adverse effects related to PeriCord implantation were observed so far.
Recruitment of CCR2+ activated monocytes in peripheral blood peaked on day 3 post-surgery in both groups (increase in the %CCR2+ monocytes of 6.1±5.7% in Control, p=0.38; and 6.5±1.8% in PeriCord Treated patients, p=0.0004), concomitant with a surge in the monocyte chemoattractant CCL2 plasma levels. At the same time, there was a decrease in the number of “non-classical” monocytes regardless of treatment (decrease in CD14-/CD16+ monocytes of 16.7±11.1% in Control, p<0.01; and 24.0±15.0% in PeriCord Treated patients, p<0.001) and a marked reduction in CX3CR1 expression in monocytes of PeriCord treated patients (decrease of 53.2±20.6% in mean fluorescence intensity at day 3, p<0.01), while plasma CX3CL1 levels were undetectable. Both populations recovered on day 9 only in treated patients (p<0.05).
Conclusions
Implantation of the PeriCord in myocardial infarction patients did not promote adverse reactions and modulated circulating monocyte subsets that have been associated with post-infarction myocardial tissue healing (CCR2 and CX3CR1). These results will be analysed for correlation with therapeutic benefits by the end of patient follow-up.
Funding Acknowledgement
Type of funding sources: Public grant(s) – National budget only. Main funding source(s): Instituto Carlos III, Generalitat de Catalunya
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Affiliation(s)
- M Monguio-Tortajada
- Health Science Research Institute Germans Trias i Pujol, ICREC Research Program , Badalona , Spain
| | - C Prat-Vidal
- Banc de Sang i Teixits (BST) , Barcelona , Spain
| | - P Gastelurrutia
- Institut de Recerca Biomèdica de Bellvitge (IDIBELL) , Hospitalet de Llobregat , Spain
| | - M L Camara-Rosell
- Germans Trias i Pujol University Hospital, Cardiac Surgery Service , Badalona , Spain
| | - G Cediel
- Germans Trias i Pujol University Hospital, Cardiology Service , Badalona , Spain
| | - A Teis
- Germans Trias i Pujol University Hospital, Cardiology Service , Badalona , Spain
| | - E Revuelta-Lopez
- Health Science Research Institute Germans Trias i Pujol, ICREC Research Program , Badalona , Spain
| | - S Roura
- Health Science Research Institute Germans Trias i Pujol, ICREC Research Program , Badalona , Spain
| | - C Galvez-Monton
- Health Science Research Institute Germans Trias i Pujol, ICREC Research Program , Badalona , Spain
| | - J Lupon
- Germans Trias i Pujol University Hospital, Cardiology Service , Badalona , Spain
| | | | - C Munoz-Guijosa
- Germans Trias i Pujol University Hospital, Cardiac Surgery Service , Badalona , Spain
| | - S Querol
- Banc de Sang i Teixits (BST) , Barcelona , Spain
| | - A Bayes-Genis
- Germans Trias i Pujol University Hospital, Cardiology Service , Badalona , Spain
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Adeliño R, Martínez-Falguera D, Curiel C, Teis A, Marsal R, Rodríguez-Leor O, Prat-Vidal C, Fadeuilhe E, Aranyó J, Revuelta-López E, Sarrias A, Bazan V, Andrés-Cordón JF, Roura S, Villuendas R, Lupón J, Bayes-Genis A, Gálvez-Montón C, Bisbal F. Electrophysiological effects of adipose graft transposition procedure (AGTP) on the post-myocardial infarction scar: A multimodal characterization of arrhythmogenic substrate. Front Cardiovasc Med 2022; 9:983001. [PMID: 36204562 PMCID: PMC9530287 DOI: 10.3389/fcvm.2022.983001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Accepted: 08/23/2022] [Indexed: 11/13/2022] Open
Abstract
Objective To assess the arrhythmic safety profile of the adipose graft transposition procedure (AGTP) and its electrophysiological effects on post-myocardial infarction (MI) scar. Background Myocardial repair is a promising treatment for patients with MI. The AGTP is a cardiac reparative therapy that reduces infarct size and improves cardiac function. The impact of AGTP on arrhythmogenesis has not been addressed. Methods MI was induced in 20 swine. Contrast-enhanced magnetic resonance (ce-MRI), electrophysiological study (EPS), and left-ventricular endocardial high-density mapping were performed 15 days post-MI. Animals were randomized 1:1 to AGTP or sham-surgery group and monitored with ECG-Holter. Repeat EPS, endocardial mapping, and ce-MRI were performed 30 days post-intervention. Myocardial SERCA2, Connexin-43 (Cx43), Ryanodine receptor-2 (RyR2), and cardiac troponin-I (cTnI) gene and protein expression were evaluated. Results The AGTP group showed a significant reduction of the total infarct scar, border zone and dense scar mass by ce-MRI (p = 0.04), and a decreased total scar and border zone area in bipolar voltage mapping (p < 0.001). AGTP treatment significantly reduced the area of very-slow conduction velocity (<0.2 m/s) (p = 0.002), the number of deceleration zones (p = 0.029), and the area of fractionated electrograms (p = 0.005). No differences were detected in number of induced or spontaneous ventricular arrhythmias at EPS and Holter-monitoring. SERCA2, Cx43, and RyR2 gene expression were decreased in the infarct core of AGTP-treated animals (p = 0.021, p = 0.018, p = 0.051, respectively). Conclusion AGTP is a safe reparative therapy in terms of arrhythmic risk and provides additional protective effect against adverse electrophysiological remodeling in ischemic heart disease.
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Affiliation(s)
- Raquel Adeliño
- ICREC Research Program, Germans Trias i Pujol Research Institute (IGTP), Barcelona, Spain
| | - Daina Martínez-Falguera
- ICREC Research Program, Germans Trias i Pujol Research Institute (IGTP), Barcelona, Spain
- Faculty of Medicine, University of Barcelona, Barcelona, Spain
| | - Carolina Curiel
- Boston Scientific Department, Barcelona Delegation, Barcelona, Spain
| | - Albert Teis
- ICREC Research Program, Germans Trias i Pujol Research Institute (IGTP), Barcelona, Spain
- Heart Institute (iCOR), Germans Trias i Pujol University Hospital, Barcelona, Spain
- CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain
| | - Roger Marsal
- Boston Scientific Department, Barcelona Delegation, Barcelona, Spain
| | - Oriol Rodríguez-Leor
- Heart Institute (iCOR), Germans Trias i Pujol University Hospital, Barcelona, Spain
- CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain
| | - Cristina Prat-Vidal
- ICREC Research Program, Germans Trias i Pujol Research Institute (IGTP), Barcelona, Spain
| | - Edgar Fadeuilhe
- Heart Institute (iCOR), Germans Trias i Pujol University Hospital, Barcelona, Spain
| | - Júlia Aranyó
- Heart Institute (iCOR), Germans Trias i Pujol University Hospital, Barcelona, Spain
| | - Elena Revuelta-López
- ICREC Research Program, Germans Trias i Pujol Research Institute (IGTP), Barcelona, Spain
- CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain
| | - Axel Sarrias
- Heart Institute (iCOR), Germans Trias i Pujol University Hospital, Barcelona, Spain
| | - Víctor Bazan
- Heart Institute (iCOR), Germans Trias i Pujol University Hospital, Barcelona, Spain
| | | | - Santiago Roura
- ICREC Research Program, Germans Trias i Pujol Research Institute (IGTP), Barcelona, Spain
- Heart Institute (iCOR), Germans Trias i Pujol University Hospital, Barcelona, Spain
- CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain
- Faculty of Medicine, University of Vic-Central University of Catalonia (UVic-UCC), Vic, Spain
| | - Roger Villuendas
- Heart Institute (iCOR), Germans Trias i Pujol University Hospital, Barcelona, Spain
- CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain
| | - Josep Lupón
- Heart Institute (iCOR), Germans Trias i Pujol University Hospital, Barcelona, Spain
- CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain
- Department of Medicine, Can Ruti Campus, Autonomous University of Barcelona, Barcelona, Spain
| | - Antoni Bayes-Genis
- ICREC Research Program, Germans Trias i Pujol Research Institute (IGTP), Barcelona, Spain
- Heart Institute (iCOR), Germans Trias i Pujol University Hospital, Barcelona, Spain
- CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain
- Department of Medicine, Can Ruti Campus, Autonomous University of Barcelona, Barcelona, Spain
| | - Carolina Gálvez-Montón
- ICREC Research Program, Germans Trias i Pujol Research Institute (IGTP), Barcelona, Spain
- Heart Institute (iCOR), Germans Trias i Pujol University Hospital, Barcelona, Spain
- CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain
- *Correspondence: Carolina Gálvez-Montón,
| | - Felipe Bisbal
- ICREC Research Program, Germans Trias i Pujol Research Institute (IGTP), Barcelona, Spain
- Heart Institute (iCOR), Germans Trias i Pujol University Hospital, Barcelona, Spain
- CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain
- *Correspondence: Carolina Gálvez-Montón,
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6
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Monguió-Tortajada M, Prat-Vidal C, Martínez-Falguera D, Teis A, Soler-Botija C, Courageux Y, Munizaga-Larroudé M, Moron-Font M, Bayes-Genis A, Borràs FE, Roura S, Gálvez-Montón C. Acellular cardiac scaffolds enriched with MSC-derived extracellular vesicles limit ventricular remodelling and exert local and systemic immunomodulation in a myocardial infarction porcine model. Theranostics 2022; 12:4656-4670. [PMID: 35832072 PMCID: PMC9254233 DOI: 10.7150/thno.72289] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Accepted: 05/13/2022] [Indexed: 11/05/2022] Open
Abstract
Rationale: Extracellular vesicles (EVs) from mesenchymal stromal cell (MSC) are a potential therapy for cardiac healing after myocardial infarction (MI). Nevertheless, neither their efficient administration nor therapeutic mechanisms are fully elucidated. Here, we evaluate the preclinical efficacy of a tissue engineering approach to locally deliver porcine cardiac adipose tissue MSC-EV (cATMSC-EV) in an acute MI pig model. Methods: After MI by permanent ligation of the coronary artery, pigs (n = 24) were randomized to Untreated or treated groups with a decellularised pericardial scaffold filled with peptide hydrogel and cATMSC-EV purified by size exclusion chromatography (EV-Treated group) or buffer (Control group), placed over the post-infarcted myocardium. Results: After 30 days, cardiac MRI showed an improved cardiac function in EV-Treated animals, with significantly higher right ventricle ejection fraction (+20.8% in EV-Treated; p = 0.026), and less ventricle dilatation, indicating less myocardial remodelling. Scar size was reduced, with less fibrosis in the distal myocardium (-42.6% Col I in EV-Treated vs Untreated; p = 0.03), a 2-fold increase in vascular density (EV-Treated; p = 0.019) and less CCL2 transcription in the infarct core. EV-treated animals had less macrophage infiltration in the infarct core (-31.7% of CD163+ cells/field in EV-Treated; p = 0.026), but 5.8 times more expressing anti-inflammatory CD73 (p = 0.015). Systemically, locally delivered cATMSC-EV also triggered a systemic effect, doubling the circulating IL-1ra (p = 0.01), and reducing the PBMC rush 2d post-MI, the TNFα and GM-CSF levels at 30d post-MI, and modulating the CD73+ and CCR2+ monocyte populations, related to immunomodulation and fibrosis modulation. Conclusions: These results highlight the potential of cATMSC-EV in modulating hallmarks of ischemic injury for cardiac repair after MI.
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Affiliation(s)
- Marta Monguió-Tortajada
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Can Ruti Campus, Badalona, Spain
- Heart Institute (iCor), Cardiology Department, Germans Trias i Pujol University Hospital, Badalona, Spain
| | - Cristina Prat-Vidal
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Can Ruti Campus, Badalona, Spain
- Cell Therapy Service, Banc de Sang i Teixits (BST), Barcelona, Spain
| | - Daina Martínez-Falguera
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Can Ruti Campus, Badalona, Spain
- Faculty of Medicine, Universitat de Barcelona (UB), Barcelona, Spain
| | - Albert Teis
- Heart Institute (iCor), Cardiology Department, Germans Trias i Pujol University Hospital, Badalona, Spain
| | - Carolina Soler-Botija
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Can Ruti Campus, Badalona, Spain
- CIBERCV, Instituto de Salud Carlos III, Madrid, Spain
| | - Yvan Courageux
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Can Ruti Campus, Badalona, Spain
- Department of Biochemistry, Molecular Biology and Biomedicine, Universitat Autònoma de Barcelona (UAB), Barcelona, Spain
| | - Micaela Munizaga-Larroudé
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Can Ruti Campus, Badalona, Spain
| | - Miriam Moron-Font
- REMAR-IVECAT Group, Health Science Research Institute Germans Trias i Pujol and Nephrology Service, Germans Trias i Pujol University Hospital, Can Ruti Campus, Badalona, Spain
| | - Antoni Bayes-Genis
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Can Ruti Campus, Badalona, Spain
- Heart Institute (iCor), Cardiology Department, Germans Trias i Pujol University Hospital, Badalona, Spain
- CIBERCV, Instituto de Salud Carlos III, Madrid, Spain
- Department of Medicine, UAB, Barcelona, Spain
| | - Francesc E. Borràs
- REMAR-IVECAT Group, Health Science Research Institute Germans Trias i Pujol and Nephrology Service, Germans Trias i Pujol University Hospital, Can Ruti Campus, Badalona, Spain
- Department of Cell Biology, Physiology and Immunology, Universitat de Barcelona, Spain
| | - Santiago Roura
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Can Ruti Campus, Badalona, Spain
- Heart Institute (iCor), Cardiology Department, Germans Trias i Pujol University Hospital, Badalona, Spain
- CIBERCV, Instituto de Salud Carlos III, Madrid, Spain
- Faculty of Medicine, University of Vic-Central University of Catalonia (UVic-UCC), Vic, Barcelona 08500, Spain
- Institut d'Investigació Biomèdica de Bellvitge-IDIBELL, L´Hospitalet de Llobregat, Spain
| | - Carolina Gálvez-Montón
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Can Ruti Campus, Badalona, Spain
- Heart Institute (iCor), Cardiology Department, Germans Trias i Pujol University Hospital, Badalona, Spain
- CIBERCV, Instituto de Salud Carlos III, Madrid, Spain
- Institut d'Investigació Biomèdica de Bellvitge-IDIBELL, L´Hospitalet de Llobregat, Spain
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7
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Courageux Y, Monguió-Tortajada M, Prat-Vidal C, Bayes-Genis A, Roura S. Clinical translation of mesenchymal stromal cell extracellular vesicles: Considerations on scientific rationale and production requisites. J Cell Mol Med 2021; 26:937-939. [PMID: 34931446 PMCID: PMC8817141 DOI: 10.1111/jcmm.17112] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Revised: 11/22/2021] [Accepted: 11/26/2021] [Indexed: 12/31/2022] Open
Abstract
The present paper is a commentary to ‘Identification and characterization of hADSC‐derived exosome proteins from different isolation methods’ (Huang et al. 2021; 10.1111/jcmm.16775). Given the enthusiasm for the potential of mesenchymal stromal cell‐derived extracellular vesicles (MSC‐EVs), some considerations deserve attention as they move through successive stages of research and application into humans. We herein remark the prerequisite of generating that evidence ensuring a high consistency in safety, composition and biological activity of the intended MSC‐EV preparations, and the suitability of disparate isolation techniques to produce efficacious EV preparations and fulfil requirements for standardized clinical‐grade biomanufacturing.
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Affiliation(s)
- Yvan Courageux
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol, Badalona, Spain.,Heart Institute (iCor), Germans Trias i Pujol University Hospital, Badalona, Spain
| | - Marta Monguió-Tortajada
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol, Badalona, Spain.,Heart Institute (iCor), Germans Trias i Pujol University Hospital, Badalona, Spain.,CIBERCV, Instituto de Salud Carlos III, Madrid, Spain
| | - Cristina Prat-Vidal
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol, Badalona, Spain.,Heart Institute (iCor), Germans Trias i Pujol University Hospital, Badalona, Spain.,CIBERCV, Instituto de Salud Carlos III, Madrid, Spain.,Servei de Teràpia Cel·lular, Banc de Sang i Teixits, Barcelona, Spain
| | - Antoni Bayes-Genis
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol, Badalona, Spain.,Heart Institute (iCor), Germans Trias i Pujol University Hospital, Badalona, Spain.,CIBERCV, Instituto de Salud Carlos III, Madrid, Spain.,Cardiology Service, Germans Trias i Pujol University Hospital, Badalona, Spain.,Department of Medicine, Universitat Autonoma de Barcelona, Barcelona, Spain
| | - Santiago Roura
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol, Badalona, Spain.,Heart Institute (iCor), Germans Trias i Pujol University Hospital, Badalona, Spain.,CIBERCV, Instituto de Salud Carlos III, Madrid, Spain.,Institut d'Investigació Biomèdica de Bellvitge-IDIBELL, L´Hospitalet de Llobregat, Spain.,Faculty of Medicine, University of Vic-Central University of Catalonia, Vic, Spain
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8
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Prat-Vidal C, Crisóstomo V, Moscoso I, Báez-Díaz C, Blanco-Blázquez V, Gómez-Mauricio G, Albericio G, Aguilar S, Fernández-Santos ME, Fernández-Avilés F, Sánchez-Margallo FM, Bayes-Genis A, Bernad A. Intracoronary Delivery of Porcine Cardiac Progenitor Cells Overexpressing IGF-1 and HGF in a Pig Model of Sub-Acute Myocardial Infarction. Cells 2021; 10:cells10102571. [PMID: 34685551 PMCID: PMC8534140 DOI: 10.3390/cells10102571] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2021] [Revised: 09/17/2021] [Accepted: 09/24/2021] [Indexed: 12/26/2022] Open
Abstract
Human cardiac progenitor cells (hCPC) are considered a good candidate in cell therapy for ischemic heart disease, demonstrating capacity to improve functional recovery after myocardial infarction (MI), both in small and large preclinical animal models. However, improvements are required in terms of cell engraftment and efficacy. Based on previously published reports, insulin-growth factor 1 (IGF-1) and hepatocyte growth factor (HGF) have demonstrated substantial cardioprotective, repair and regeneration activities, so they are good candidates to be evaluated in large animal model of MI. We have validated porcine cardiac progenitor cells (pCPC) and lentiviral vectors to overexpress IGF-1 (co-expressing eGFP) and HGF (co-expressing mCherry). pCPC were transduced and IGF1-eGFPpos and HGF-mCherrypos populations were purified by cell sorting and further expanded. Overexpression of IGF-1 has a limited impact on pCPC expression profile, whereas results indicated that pCPC-HGF-mCherry cultures could be counter selecting high expresser cells. In addition, pCPC-IGF1-eGFP showed a higher cardiogenic response, evaluated in co-cultures with decellularized extracellular matrix, compared with native pCPC or pCPC-HGF-mCherry. In vivo intracoronary co-administration of pCPC-IGF1-eGFP and pCPC-HFG-mCherry (1:1; 40 × 106/animal), one week after the induction of an MI model in swine, revealed no significant improvement in cardiac function.
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Affiliation(s)
- Cristina Prat-Vidal
- ICREC Research Program, Germans Trias i Pujol Health Science Research Institute, Can Ruti Campus, Heart Institute (iCor), Germans Trias i Pujol University Hospital, 08916 Badalona, Spain; (C.P.-V.); (A.B.-G.)
- CIBERCV, Instituto de Salud Carlos III, 28029 Madrid, Spain; (V.C.); (I.M.); (C.B.-D.); (V.B.-B.); (M.-E.F.-S.); (F.F.-A.); (F.M.S.-M.)
- Institut d’Investigació Biomèdica de Bellvitge-IDIBELL, 08908 L’Hospitalet de Llobregat, Spain
| | - Verónica Crisóstomo
- CIBERCV, Instituto de Salud Carlos III, 28029 Madrid, Spain; (V.C.); (I.M.); (C.B.-D.); (V.B.-B.); (M.-E.F.-S.); (F.F.-A.); (F.M.S.-M.)
- Jesús Usón Minimally Invasive Surgery Center, 10071 Cáceres, Spain;
| | - Isabel Moscoso
- CIBERCV, Instituto de Salud Carlos III, 28029 Madrid, Spain; (V.C.); (I.M.); (C.B.-D.); (V.B.-B.); (M.-E.F.-S.); (F.F.-A.); (F.M.S.-M.)
- Cardiology Group, Center for Research in Molecular Medicine and Chronic Diseases (CIMUS), Universidade de Santiago de Compostela and Health Research Institute, University Clinical Hospital of Santiago de Compostela, 15782 Santiago de Compostela, Spain
| | - Claudia Báez-Díaz
- CIBERCV, Instituto de Salud Carlos III, 28029 Madrid, Spain; (V.C.); (I.M.); (C.B.-D.); (V.B.-B.); (M.-E.F.-S.); (F.F.-A.); (F.M.S.-M.)
- Jesús Usón Minimally Invasive Surgery Center, 10071 Cáceres, Spain;
| | - Virginia Blanco-Blázquez
- CIBERCV, Instituto de Salud Carlos III, 28029 Madrid, Spain; (V.C.); (I.M.); (C.B.-D.); (V.B.-B.); (M.-E.F.-S.); (F.F.-A.); (F.M.S.-M.)
- Jesús Usón Minimally Invasive Surgery Center, 10071 Cáceres, Spain;
| | | | - Guillermo Albericio
- Immunology and Oncology Department, National Center for Biotechnology, 28049 Madrid, Spain; (G.A.); (S.A.)
| | - Susana Aguilar
- Immunology and Oncology Department, National Center for Biotechnology, 28049 Madrid, Spain; (G.A.); (S.A.)
| | - María-Eugenia Fernández-Santos
- CIBERCV, Instituto de Salud Carlos III, 28029 Madrid, Spain; (V.C.); (I.M.); (C.B.-D.); (V.B.-B.); (M.-E.F.-S.); (F.F.-A.); (F.M.S.-M.)
- Servicio de Cardiología, Hospital General Universitario Gregorio Marañón, Laboratorio Investigación Traslacional en Cardiología (LITC), Unidad de Producción Celular-GMP (UPC-GMP), Instituto de Investigación Sanitaria Gregorio Marañón (IiSGM), TERCEL, 28007 Madrid, Spain
| | - Francisco Fernández-Avilés
- CIBERCV, Instituto de Salud Carlos III, 28029 Madrid, Spain; (V.C.); (I.M.); (C.B.-D.); (V.B.-B.); (M.-E.F.-S.); (F.F.-A.); (F.M.S.-M.)
- Servicio de Cardiología, Hospital General Universitario Gregorio Marañón, Laboratorio Investigación Traslacional en Cardiología (LITC), Unidad de Producción Celular-GMP (UPC-GMP), Instituto de Investigación Sanitaria Gregorio Marañón (IiSGM), TERCEL, 28007 Madrid, Spain
- Departamento de Medicina, Facultad de Medicina, Universidad Complutense de Madrid (UCM), 28040 Madrid, Spain
| | - Francisco M. Sánchez-Margallo
- CIBERCV, Instituto de Salud Carlos III, 28029 Madrid, Spain; (V.C.); (I.M.); (C.B.-D.); (V.B.-B.); (M.-E.F.-S.); (F.F.-A.); (F.M.S.-M.)
- Jesús Usón Minimally Invasive Surgery Center, 10071 Cáceres, Spain;
| | - Antoni Bayes-Genis
- ICREC Research Program, Germans Trias i Pujol Health Science Research Institute, Can Ruti Campus, Heart Institute (iCor), Germans Trias i Pujol University Hospital, 08916 Badalona, Spain; (C.P.-V.); (A.B.-G.)
- CIBERCV, Instituto de Salud Carlos III, 28029 Madrid, Spain; (V.C.); (I.M.); (C.B.-D.); (V.B.-B.); (M.-E.F.-S.); (F.F.-A.); (F.M.S.-M.)
- Cardiology Service, Germans Trias i Pujol University Hospital, 08916 Badalona, Spain
- Department of Medicine, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain
| | - Antonio Bernad
- Immunology and Oncology Department, National Center for Biotechnology, 28049 Madrid, Spain; (G.A.); (S.A.)
- Correspondence: ; Tel.: +34-915-855-424
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9
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Sanz-Fraile H, Amoros S, Mendizabal I, Galvez-Monton C, Prat-Vidal C, Bayes-Genis A, Navajas D, Farre R, Otero J. Silk-Reinforced Collagen Hydrogels with Raised Multiscale Stiffness for Mesenchymal Cells 3D Culture. Tissue Eng Part A 2021; 26:358-370. [PMID: 32085691 DOI: 10.1089/ten.tea.2019.0199] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Type I collagen hydrogels are of high interest in tissue engineering. With the evolution of 3D bioprinting technologies, a high number of collagen-based scaffolds have been reported for the development of 3D cell cultures. A recent proposal was to mix collagen with silk fibroin derived from Bombyx mori silkworm. Nevertheless, due to the difficulties in the preparation and the characteristics of the protein, several problems such as phase separation and collagen denaturation appear during the procedure. Therefore, the common solution is to diminish the concentration of collagen although in that way the most biologically relevant component is reduced. In this study, we present a new, simple, and effective method to develop a collagen-silk hybrid hydrogel with high collagen concentration and with increased stiffness approaching that of natural tissues, which could be of high interest for the development of cardiac patches for myocardial regeneration and for preconditioning of mesenchymal stem cells (MSCs) to improve their therapeutic potential. Sericin in the silk was preserved by using a physical solubilizing procedure that results in a preserved fibrous structure of type I collagen, as shown by ultrastructural imaging. The macro- and micromechanical properties of the hybrid hydrogels measured by tensile stretch and atomic force microscopy, respectively, showed a more than twofold stiffening than the collagen-only hydrogels. Rheological measurements showed improved printability properties for the developed biomaterial. The suitability of the hydrogels for 3D cell culture was assessed by 3D bioprinting bone marrow-derived MSCs cultured within the scaffolds. The result was a biomaterial with improved printability characteristics that better resembled the mechanical properties of natural soft tissues while preserving biocompatibility owing to the high concentration of collagen. Impact statement In this study, we report the development of silk microfiber-reinforced type I collagen hydrogels for 3D bioprinting and cell culture. In contrast with previously reported studies, a novel physical method allowed the preservation of the silk sericin protein. Hydrogels were stable, showed no phase separation between the biomaterials, and they presented improved printability. An increase between two- and threefold of the multiscale stiffness of the scaffolds was achieved with no need of using additional crosslinkers or complex methods, which could be of high relevance for cardiac patches development and for preconditioning mesenchymal stem cells (MSCs) for therapeutic applications. We demonstrate that bone marrow-derived MSCs can be effectively bioprinted and 3D cultured within the stiffened structures.
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Affiliation(s)
- Hector Sanz-Fraile
- Unit of Biophysics and Bioengineering, School of Medicine and Health Sciences, Universitat de Barcelona, Barcelona, Spain
| | - Susana Amoros
- ICREC Research Program, Germans Trias i Pujol Health Science Research Institute, Badalona, Spain
| | - Irene Mendizabal
- Unit of Biophysics and Bioengineering, School of Medicine and Health Sciences, Universitat de Barcelona, Barcelona, Spain
| | - Carolina Galvez-Monton
- ICREC Research Program, Germans Trias i Pujol Health Science Research Institute, Badalona, Spain.,Hearth Institute (iCor), Germans Trias i Pujol University Hospital, Badalona, Spain.,CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain
| | - Cristina Prat-Vidal
- ICREC Research Program, Germans Trias i Pujol Health Science Research Institute, Badalona, Spain.,Hearth Institute (iCor), Germans Trias i Pujol University Hospital, Badalona, Spain.,CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain.,Institut d'Investigació Biomèdica de Bellvitge, IDIBELL, L'Hospitalet de Llobregat, Spain
| | - Antoni Bayes-Genis
- ICREC Research Program, Germans Trias i Pujol Health Science Research Institute, Badalona, Spain.,Hearth Institute (iCor), Germans Trias i Pujol University Hospital, Badalona, Spain.,CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain.,Department of Medicine, Autonomous University of Barcelona, Barcelona, Spain
| | - Daniel Navajas
- Unit of Biophysics and Bioengineering, School of Medicine and Health Sciences, Universitat de Barcelona, Barcelona, Spain.,CIBER de Enfermedades Respiratorias, Instituto de Salud Carlos III, Madrid, Spain.,Institute for Bioengineering of Catalonia (IBEC), The Barcelona Institute of Science and Technology, Barcelona, Spain
| | - Ramon Farre
- Unit of Biophysics and Bioengineering, School of Medicine and Health Sciences, Universitat de Barcelona, Barcelona, Spain.,CIBER de Enfermedades Respiratorias, Instituto de Salud Carlos III, Madrid, Spain.,Institut d'investigacions Biomèdiques Agustí Pi i Sunyer, Barcelona, Spain
| | - Jorge Otero
- Unit of Biophysics and Bioengineering, School of Medicine and Health Sciences, Universitat de Barcelona, Barcelona, Spain.,CIBER de Enfermedades Respiratorias, Instituto de Salud Carlos III, Madrid, Spain
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10
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Monguió-Tortajada M, Prat-Vidal C, Martínez-Falguera D, Munizaga-Larroudé M, Soler-Botija C, Moron-Font M, Cserkoova A, Bayes-Genis A, Borràs F, Roura S, Gálvez-Montón C. Extracellular vesicles from mesenchymal stromal cells combined with tissue engineering improve cardiac function, reduce fibrosis and modulate immune response in acute myocardial infarcted pigs. Cytotherapy 2021. [DOI: 10.1016/s1465324921002875] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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11
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Monguió-Tortajada M, Prat-Vidal C, Moron-Font M, Clos-Sansalvador M, Calle A, Gastelurrutia P, Cserkoova A, Morancho A, Ramírez MÁ, Rosell A, Bayes-Genis A, Gálvez-Montón C, Borràs FE, Roura S. Local administration of porcine immunomodulatory, chemotactic and angiogenic extracellular vesicles using engineered cardiac scaffolds for myocardial infarction. Bioact Mater 2021; 6:3314-3327. [PMID: 33778207 PMCID: PMC7973387 DOI: 10.1016/j.bioactmat.2021.02.026] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2020] [Revised: 02/16/2021] [Accepted: 02/17/2021] [Indexed: 02/06/2023] Open
Abstract
The administration of extracellular vesicles (EV) from mesenchymal stromal cells (MSC) is a promising cell-free nanotherapy for tissue repair after myocardial infarction (MI). However, the optimal EV delivery strategy remains undetermined. Here, we designed a novel MSC-EV delivery, using 3D scaffolds engineered from decellularised cardiac tissue as a cell-free product for cardiac repair. EV from porcine cardiac adipose tissue-derived MSC (cATMSC) were purified by size exclusion chromatography (SEC), functionally analysed and loaded to scaffolds. cATMSC-EV markedly reduced polyclonal proliferation and pro-inflammatory cytokines production (IFNγ, TNFα, IL12p40) of allogeneic PBMC. Moreover, cATMSC-EV recruited outgrowth endothelial cells (OEC) and allogeneic MSC, and promoted angiogenesis. Fluorescently labelled cATMSC-EV were mixed with peptide hydrogel, and were successfully retained in decellularised scaffolds. Then, cATMSC-EV-embedded pericardial scaffolds were administered in vivo over the ischemic myocardium in a pig model of MI. Six days from implantation, the engineered scaffold efficiently integrated into the post-infarcted myocardium. cATMSC-EV were detected within the construct and MI core, and promoted an increase in vascular density and reduction in macrophage and T cell infiltration within the damaged myocardium. The confined administration of multifunctional MSC-EV within an engineered pericardial scaffold ensures local EV dosage and release, and generates a vascularised bioactive niche for cell recruitment, engraftment and modulation of short-term post-ischemic inflammation.
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Affiliation(s)
- Marta Monguió-Tortajada
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Can Ruti Campus, Badalona, Spain.,REMAR-IVECAT Group, Health Science Research Institute Germans Trias i Pujol (IGTP), Can Ruti Campus, Badalona, Spain.,Department of Cell Biology, Physiology and Immunology, Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain.,CIBERCV, Instituto de Salud Carlos III, Madrid, Spain
| | - Cristina Prat-Vidal
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Can Ruti Campus, Badalona, Spain.,CIBERCV, Instituto de Salud Carlos III, Madrid, Spain.,Institut d'Investigació Biomèdica de Bellvitge-IDIBELL, L'Hospitalet de Llobregat, Spain
| | - Miriam Moron-Font
- REMAR-IVECAT Group, Health Science Research Institute Germans Trias i Pujol (IGTP), Can Ruti Campus, Badalona, Spain
| | - Marta Clos-Sansalvador
- REMAR-IVECAT Group, Health Science Research Institute Germans Trias i Pujol (IGTP), Can Ruti Campus, Badalona, Spain.,Department of Cell Biology, Physiology and Immunology, Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain
| | - Alexandra Calle
- Departamento de Reproducción Animal, Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA), Madrid, Spain
| | - Paloma Gastelurrutia
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Can Ruti Campus, Badalona, Spain.,CIBERCV, Instituto de Salud Carlos III, Madrid, Spain.,Institut d'Investigació Biomèdica de Bellvitge-IDIBELL, L'Hospitalet de Llobregat, Spain
| | - Adriana Cserkoova
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Can Ruti Campus, Badalona, Spain
| | - Anna Morancho
- Neurovascular Research Laboratory, Vall d'Hebron Research Institute (VHIR), UAB, Barcelona, Spain
| | - Miguel Ángel Ramírez
- Departamento de Reproducción Animal, Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA), Madrid, Spain
| | - Anna Rosell
- Neurovascular Research Laboratory, Vall d'Hebron Research Institute (VHIR), UAB, Barcelona, Spain
| | - Antoni Bayes-Genis
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Can Ruti Campus, Badalona, Spain.,CIBERCV, Instituto de Salud Carlos III, Madrid, Spain.,Cardiology Service, Germans Trias i Pujol University Hospital, Badalona, Spain.,Department of Medicine, UAB, Barcelona, Spain
| | - Carolina Gálvez-Montón
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Can Ruti Campus, Badalona, Spain.,CIBERCV, Instituto de Salud Carlos III, Madrid, Spain
| | - Francesc E Borràs
- REMAR-IVECAT Group, Health Science Research Institute Germans Trias i Pujol (IGTP), Can Ruti Campus, Badalona, Spain.,Department of Cell Biology, Physiology and Immunology, Universitat Autònoma de Barcelona (UAB), Bellaterra, Spain.,Nephrology Service, Germans Trias i Pujol University Hospital, Badalona, Spain
| | - Santiago Roura
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Can Ruti Campus, Badalona, Spain.,CIBERCV, Instituto de Salud Carlos III, Madrid, Spain.,Faculty of Medicine, University of Vic-Central University of Catalonia (UVic-UCC), Vic, Barcelona, 08500, Spain
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Gastelurrutia P, Prat-Vidal C, Vives J, Coll R, Bayes-Genis A, Gálvez-Montón C. Transitioning From Preclinical Evidence to Advanced Therapy Medicinal Product: A Spanish Experience. Front Cardiovasc Med 2021; 8:604434. [PMID: 33614746 PMCID: PMC7890001 DOI: 10.3389/fcvm.2021.604434] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Accepted: 01/04/2021] [Indexed: 12/28/2022] Open
Abstract
A systematic and ordered product development program, in compliance with current quality and regulatory standards, increases the likelihood of yielding a successful advanced therapy medicinal product (ATMP) for clinical use as safe and effective therapy. As this is a novel field, little accurate information is available regarding the steps to be followed, and the information to be produced to support the development and use of an ATMP. Notably, successful clinical translation can be somewhat cumbersome for academic researchers. In this article, we have provided a summary of the available information, supported by our experience in Spain throughout the development of an ATMP for myocardial infarction, from the pre-clinical stage to phase I clinical trial approval.
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Affiliation(s)
- Paloma Gastelurrutia
- Institut d'Investigació Biomèdica de Bellvitge-IDIBELL, L'Hospitalet de Llobregat, Spain.,Insuficiencia Cardíaca y Regeneración Cardíaca Research Program, Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol (IGTP), Badalona, Spain.,Centro de Investigación Biomédica en Red Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain
| | - Cristina Prat-Vidal
- Institut d'Investigació Biomèdica de Bellvitge-IDIBELL, L'Hospitalet de Llobregat, Spain.,Insuficiencia Cardíaca y Regeneración Cardíaca Research Program, Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol (IGTP), Badalona, Spain.,Centro de Investigación Biomédica en Red Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain
| | - Joaquim Vives
- Servei de Teràpia Cel·lular, Banc de Sang i Teixits, Barcelona, Spain.,Musculoskeletal Tissue Engineering Group, Vall d'Hebron Research Institute (VHIR), Universitat Autònoma de Barcelona, Barcelona, Spain.,Departament de Medicina, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Ruth Coll
- Servei de Teràpia Cel·lular, Banc de Sang i Teixits, Barcelona, Spain
| | - Antoni Bayes-Genis
- Insuficiencia Cardíaca y Regeneración Cardíaca Research Program, Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol (IGTP), Badalona, Spain.,Centro de Investigación Biomédica en Red Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain.,Hospital Universitari Germans Trias i Pujol, Badalona, Spain.,Department of Medicine, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Carolina Gálvez-Montón
- Insuficiencia Cardíaca y Regeneración Cardíaca Research Program, Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol (IGTP), Badalona, Spain.,Centro de Investigación Biomédica en Red Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain
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Prat-Vidal C, Rodríguez-Gómez L, Aylagas M, Nieto-Nicolau N, Gastelurrutia P, Agustí E, Gálvez-Montón C, Jorba I, Teis A, Monguió-Tortajada M, Roura S, Vives J, Torrents-Zapata S, Coca MI, Reales L, Cámara-Rosell ML, Cediel G, Coll R, Farré R, Navajas D, Vilarrodona A, García-López J, Muñoz-Guijosa C, Querol S, Bayes-Genis A. First-in-human PeriCord cardiac bioimplant: Scalability and GMP manufacturing of an allogeneic engineered tissue graft. EBioMedicine 2020; 54:102729. [PMID: 32304998 PMCID: PMC7163319 DOI: 10.1016/j.ebiom.2020.102729] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Revised: 02/24/2020] [Accepted: 03/05/2020] [Indexed: 02/07/2023] Open
Abstract
Background Small cardiac tissue engineering constructs show promise for limiting post-infarct sequelae in animal models. This study sought to scale-up a 2-cm2 preclinical construct into a human-size advanced therapy medicinal product (ATMP; PeriCord), and to test it in a first-in-human implantation. Methods The PeriCord is a clinical-size (12–16 cm2) decellularised pericardial matrix colonised with human viable Wharton's jelly-derived mesenchymal stromal cells (WJ-MSCs). WJ-MSCs expanded following good manufacturing practices (GMP) met safety and quality standards regarding the number of cumulative population doublings, genomic stability, and sterility. Human decellularised pericardial scaffolds were tested for DNA content, matrix stiffness, pore size, and absence of microbiological growth. Findings PeriCord implantation was surgically performed on a large non-revascularisable scar in the inferior wall of a 63-year-old male patient. Coronary artery bypass grafting was concomitantly performed in the non-infarcted area. At implantation, the 16-cm2 pericardial scaffold contained 12·5 × 106 viable WJ-MSCs (85·4% cell viability; <0·51 endotoxin units (EU)/mL). Intraoperative PeriCord delivery was expeditious, and secured with surgical glue. The post-operative course showed non-adverse reaction to the PeriCord, without requiring host immunosuppression. The three-month clinical follow-up was uneventful, and three-month cardiac magnetic resonance imaging showed ~9% reduction in scar mass in the treated area. Interpretation This preliminary report describes the development of a scalable clinical-size allogeneic PeriCord cardiac bioimplant, and its first-in-human implantation. Funding La Marató de TV3 Foundation, Government of Catalonia, Catalan Society of Cardiology, “La Caixa” Banking Foundation, Spanish Ministry of Science, Innovation and Universities, Institute of Health Carlos III, and the European Regional Development Fund.
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Affiliation(s)
- Cristina Prat-Vidal
- ICREC Research Program, Germans Trias i Pujol Health Science Research Institute, Can Ruti Campus, Badalona, Spain; Heart Institute (iCor), Germans Trias i Pujol University Hospital, Carretera de Canyet s/n, 08916 Badalona, Spain; CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain; Institut d'Investigació Biomèdica de Bellvitge - IDIBELL, L'Hospitalet de Llobregat, Spain
| | - Luciano Rodríguez-Gómez
- Cell Therapy Service, Banc de Sang i Teixits, Edifici Dr. Frederic Duran i Jordà, Passeig Taulat, 116, 08005 Barcelona, Spain
| | - Miriam Aylagas
- Cell Therapy Service, Banc de Sang i Teixits, Edifici Dr. Frederic Duran i Jordà, Passeig Taulat, 116, 08005 Barcelona, Spain; Transfusional Medicine Group, Vall d'Hebron Research Institute, Autonomous University of Barcelona, Barcelona, Spain
| | | | - Paloma Gastelurrutia
- ICREC Research Program, Germans Trias i Pujol Health Science Research Institute, Can Ruti Campus, Badalona, Spain; Heart Institute (iCor), Germans Trias i Pujol University Hospital, Carretera de Canyet s/n, 08916 Badalona, Spain; CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain; Institut d'Investigació Biomèdica de Bellvitge - IDIBELL, L'Hospitalet de Llobregat, Spain
| | - Elba Agustí
- Barcelona Tissue Bank (BTB), Banc de Sang i Teixits (BST), Barcelona, Spain
| | - Carolina Gálvez-Montón
- ICREC Research Program, Germans Trias i Pujol Health Science Research Institute, Can Ruti Campus, Badalona, Spain; Heart Institute (iCor), Germans Trias i Pujol University Hospital, Carretera de Canyet s/n, 08916 Badalona, Spain; CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain
| | - Ignasi Jorba
- Institute for Bioengineering of Catalonia (IBEC), The Barcelona Institute of Science and Technology, CIBERES, University of Barcelona, Barcelona, Spain
| | - Albert Teis
- Heart Institute (iCor), Germans Trias i Pujol University Hospital, Carretera de Canyet s/n, 08916 Badalona, Spain
| | - Marta Monguió-Tortajada
- ICREC Research Program, Germans Trias i Pujol Health Science Research Institute, Can Ruti Campus, Badalona, Spain; REMAR-IVECAT Group, Germans Trias i Pujol Health Science Research Institute, Can Ruti Campus, Badalona, Spain
| | - Santiago Roura
- ICREC Research Program, Germans Trias i Pujol Health Science Research Institute, Can Ruti Campus, Badalona, Spain; Heart Institute (iCor), Germans Trias i Pujol University Hospital, Carretera de Canyet s/n, 08916 Badalona, Spain; CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain
| | - Joaquim Vives
- Cell Therapy Service, Banc de Sang i Teixits, Edifici Dr. Frederic Duran i Jordà, Passeig Taulat, 116, 08005 Barcelona, Spain; Musculoskeletal Tissue Engineering Group, Vall d'Hebron Research Institute (VHIR), Autonomous University of Barcelona, Passeig de la Vall d'Hebron 129-139, 08035 Barcelona, Spain; Departament de Medicina, Universitat Autònoma de Barcelona, Passeig de la Vall d'Hebron 129-139, 08035 Barcelona, Spain
| | - Silvia Torrents-Zapata
- Cell Therapy Service, Banc de Sang i Teixits, Edifici Dr. Frederic Duran i Jordà, Passeig Taulat, 116, 08005 Barcelona, Spain
| | - María Isabel Coca
- Cell Therapy Service, Banc de Sang i Teixits, Edifici Dr. Frederic Duran i Jordà, Passeig Taulat, 116, 08005 Barcelona, Spain
| | - Laura Reales
- Cell Therapy Service, Banc de Sang i Teixits, Edifici Dr. Frederic Duran i Jordà, Passeig Taulat, 116, 08005 Barcelona, Spain
| | - María Luisa Cámara-Rosell
- Heart Institute (iCor), Germans Trias i Pujol University Hospital, Carretera de Canyet s/n, 08916 Badalona, Spain
| | - Germán Cediel
- Heart Institute (iCor), Germans Trias i Pujol University Hospital, Carretera de Canyet s/n, 08916 Badalona, Spain
| | - Ruth Coll
- Research and Education. Banc de Sang i Teixits, Edifici Dr. Frederic Duran i Jordà, Passeig Taulat, 116, 08005 Barcelona, Spain
| | - Ramon Farré
- Unit of Biophysics and Bioengineering, School of Medicine and Health Sciences, University of Barcelona-IDIBAPS-CIBERES, Barcelona, Spain
| | - Daniel Navajas
- Institute for Bioengineering of Catalonia (IBEC), The Barcelona Institute of Science and Technology, CIBERES, University of Barcelona, Barcelona, Spain
| | - Anna Vilarrodona
- Barcelona Tissue Bank (BTB), Banc de Sang i Teixits (BST), Barcelona, Spain
| | - Joan García-López
- Research and Education. Banc de Sang i Teixits, Edifici Dr. Frederic Duran i Jordà, Passeig Taulat, 116, 08005 Barcelona, Spain
| | - Christian Muñoz-Guijosa
- Heart Institute (iCor), Germans Trias i Pujol University Hospital, Carretera de Canyet s/n, 08916 Badalona, Spain
| | - Sergi Querol
- Cell Therapy Service, Banc de Sang i Teixits, Edifici Dr. Frederic Duran i Jordà, Passeig Taulat, 116, 08005 Barcelona, Spain; Transfusional Medicine Group, Vall d'Hebron Research Institute, Autonomous University of Barcelona, Barcelona, Spain
| | - Antoni Bayes-Genis
- ICREC Research Program, Germans Trias i Pujol Health Science Research Institute, Can Ruti Campus, Badalona, Spain; Heart Institute (iCor), Germans Trias i Pujol University Hospital, Carretera de Canyet s/n, 08916 Badalona, Spain; CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain; Departament de Medicina, Universitat Autònoma de Barcelona, Passeig de la Vall d'Hebron 129-139, 08035 Barcelona, Spain.
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Prat-Vidal C, Bayes-Genis A. Decellularized pericardial extracellular matrix: The preferred porous scaffold for regenerative medicine. Xenotransplantation 2020; 27:e12580. [PMID: 31944404 DOI: 10.1111/xen.12580] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Accepted: 12/26/2019] [Indexed: 11/30/2022]
Affiliation(s)
- Cristina Prat-Vidal
- ICREC Research Program, Germans Trias i Pujol Health Science Research Institute, Badalona, Spain.,Heart Institute (iCor), Germans Trias i Pujol University Hospital, Badalona, Spain.,CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain.,Institut d'Investigació Biomèdica de Bellvitge - IDIBELL, L'Hospitalet de Llobregat, Spain
| | - Antoni Bayes-Genis
- ICREC Research Program, Germans Trias i Pujol Health Science Research Institute, Badalona, Spain.,Heart Institute (iCor), Germans Trias i Pujol University Hospital, Badalona, Spain.,CIBER Cardiovascular, Instituto de Salud Carlos III, Madrid, Spain.,Departament de Medicina, Universitat Autònoma de Barcelona, Barcelona, Spain
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15
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Perea-Gil I, Gálvez-Montón C, Prat-Vidal C, Jorba I, Segú-Vergés C, Roura S, Soler-Botija C, Iborra-Egea O, Revuelta-López E, Fernández MA, Farré R, Navajas D, Bayes-Genis A. Head-to-head comparison of two engineered cardiac grafts for myocardial repair: From scaffold characterization to pre-clinical testing. Sci Rep 2018; 8:6708. [PMID: 29712965 PMCID: PMC5928167 DOI: 10.1038/s41598-018-25115-2] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2017] [Accepted: 04/12/2018] [Indexed: 01/09/2023] Open
Abstract
Cardiac tissue engineering, which combines cells and supportive scaffolds, is an emerging treatment for restoring cardiac function after myocardial infarction (MI), although, the optimal construct remains a challenge. We developed two engineered cardiac grafts, based on decellularized scaffolds from myocardial and pericardial tissues and repopulated them with adipose tissue mesenchymal stem cells (ATMSCs). The structure, macromechanical and micromechanical scaffold properties were preserved upon the decellularization and recellularization processes, except for recellularized myocardium micromechanics that was ∼2-fold stiffer than native tissue and decellularized scaffolds. Proteome characterization of the two acellular matrices showed enrichment of matrisome proteins and major cardiac extracellular matrix components, considerably higher for the recellularized pericardium. Moreover, the pericardial scaffold demonstrated better cell penetrance and retention, as well as a bigger pore size. Both engineered cardiac grafts were further evaluated in pre-clinical MI swine models. Forty days after graft implantation, swine treated with the engineered cardiac grafts showed significant ventricular function recovery. Irrespective of the scaffold origin or cell recolonization, all scaffolds integrated with the underlying myocardium and showed signs of neovascularization and nerve sprouting. Collectively, engineered cardiac grafts -with pericardial or myocardial scaffolds- were effective in restoring cardiac function post-MI, and pericardial scaffolds showed better structural integrity and recolonization capability.
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Affiliation(s)
- Isaac Perea-Gil
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol, Badalona, Spain
| | - Carolina Gálvez-Montón
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol, Badalona, Spain.,CIBER de Enfermedades Cardiovasculares, Madrid, Spain
| | - Cristina Prat-Vidal
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol, Badalona, Spain.,CIBER de Enfermedades Cardiovasculares, Madrid, Spain.,Centre of Regenerative Medicine in Barcelona, Barcelona, Spain
| | - Ignasi Jorba
- Biophysics and Bioengineering Unit, Faculty of Medicine and Health Sciences, University of Barcelona, Barcelona, Spain.,Institute for Bioengineering of Catalonia, The Barcelona Institute of Science and Technology, Barcelona, Spain.,CIBER de Enfermedades Respiratorias, Madrid, Spain
| | | | - Santiago Roura
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol, Badalona, Spain.,CIBER de Enfermedades Cardiovasculares, Madrid, Spain
| | - Carolina Soler-Botija
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol, Badalona, Spain.,CIBER de Enfermedades Cardiovasculares, Madrid, Spain
| | - Oriol Iborra-Egea
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol, Badalona, Spain
| | - Elena Revuelta-López
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol, Badalona, Spain
| | - Marco A Fernández
- Flow Cytometry Facility, Germans Trias i Pujol Research Institute, Campus Can Ruti, Badalona, Spain
| | - Ramon Farré
- Biophysics and Bioengineering Unit, Faculty of Medicine and Health Sciences, University of Barcelona, Barcelona, Spain.,Institute for Bioengineering of Catalonia, The Barcelona Institute of Science and Technology, Barcelona, Spain.,Institut d'Investigacions Biomèdiques August Pi i Sunyer, Barcelona, Spain
| | - Daniel Navajas
- Biophysics and Bioengineering Unit, Faculty of Medicine and Health Sciences, University of Barcelona, Barcelona, Spain.,Institute for Bioengineering of Catalonia, The Barcelona Institute of Science and Technology, Barcelona, Spain.,CIBER de Enfermedades Respiratorias, Madrid, Spain
| | - Antoni Bayes-Genis
- ICREC Research Program, Health Science Research Institute Germans Trias i Pujol, Badalona, Spain. .,CIBER de Enfermedades Cardiovasculares, Madrid, Spain. .,Cardiology Service, Germans Trias i Pujol University Hospital, Badalona, Spain. .,Department of Medicine, Universitat Autònoma de Barcelona, Bellaterra, Spain.
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16
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Gálvez-Montón C, Soler-Botija C, Iborra-Egea O, Díaz-Güemes I, Martí M, Iglesias-García O, Prat-Vidal C, Crisóstomo V, Llucià-Valldeperas A, Perea-Gil I, Roura S, Sánchez-Margallo FM, Raya Á, Bayes-Genis A. Preclinical Safety Evaluation of Allogeneic Induced Pluripotent Stem Cell-Based Therapy in a Swine Model of Myocardial Infarction. Tissue Eng Part C Methods 2017; 23:736-744. [PMID: 28699384 DOI: 10.1089/ten.tec.2017.0156] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
The combination of biomatrices and induced pluripotent stem cell (iPSC) derivatives to aid repair and myocardial scar formation may soon become a reality for cardiac regenerative medicine. However, the tumor risk associated with residual undifferentiated cells remains an important safety concern of iPSC-based therapies. This concern is not satisfactorily addressed in xenotransplantation, which requires immune suppression of the transplanted animal. In this study, we assessed the safety of transplanting undifferentiated iPSCs in an allogeneic setting. Given that swine are commonly used as large animal models in cardiac medicine, we used porcine iPSCs (p-iPSCs) in conjunction with bioengineered constructs that support recovery after acute myocardial infarction. Histopathology analyses found no evidence of p-iPSCs or p-iPSC-derived cells within the host myocardium or biomatrices after 30 and 90 days of follow-up. Consistent with the disappearance of the implanted cells, we could not observe functional benefit of these treatments in terms of left ventricular ejection fraction, cardiac output, ventricular volumes, or necrosis. We therefore conclude that residual undifferentiated iPSCs should pose no safety concern when used on immune-competent recipients in an allogeneic setting, at least in the context of cardiac regenerative medicine.
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Affiliation(s)
- Carolina Gálvez-Montón
- 1 ICREC (Heart Failure and Cardiac Regeneration) Research Programme, Health Sciences Research Institute Germans Trias i Pujol (IGTP) , Barcelona, Spain .,2 CIBER Cardiovascular (CIBERCV), Instituto de Salud Carlos III , Madrid, Spain
| | - Carolina Soler-Botija
- 1 ICREC (Heart Failure and Cardiac Regeneration) Research Programme, Health Sciences Research Institute Germans Trias i Pujol (IGTP) , Barcelona, Spain .,2 CIBER Cardiovascular (CIBERCV), Instituto de Salud Carlos III , Madrid, Spain
| | - Oriol Iborra-Egea
- 1 ICREC (Heart Failure and Cardiac Regeneration) Research Programme, Health Sciences Research Institute Germans Trias i Pujol (IGTP) , Barcelona, Spain
| | - Idoia Díaz-Güemes
- 3 Jesús Usón Minimally Invasive Surgery Centre (JUMISC) , Cáceres, Spain
| | - Mercè Martí
- 4 Center of Regenerative Medicine in Barcelona , Barcelona, Spain
| | | | - Cristina Prat-Vidal
- 1 ICREC (Heart Failure and Cardiac Regeneration) Research Programme, Health Sciences Research Institute Germans Trias i Pujol (IGTP) , Barcelona, Spain .,2 CIBER Cardiovascular (CIBERCV), Instituto de Salud Carlos III , Madrid, Spain
| | - Verónica Crisóstomo
- 2 CIBER Cardiovascular (CIBERCV), Instituto de Salud Carlos III , Madrid, Spain .,3 Jesús Usón Minimally Invasive Surgery Centre (JUMISC) , Cáceres, Spain
| | - Aida Llucià-Valldeperas
- 1 ICREC (Heart Failure and Cardiac Regeneration) Research Programme, Health Sciences Research Institute Germans Trias i Pujol (IGTP) , Barcelona, Spain
| | - Isaac Perea-Gil
- 1 ICREC (Heart Failure and Cardiac Regeneration) Research Programme, Health Sciences Research Institute Germans Trias i Pujol (IGTP) , Barcelona, Spain
| | - Santiago Roura
- 1 ICREC (Heart Failure and Cardiac Regeneration) Research Programme, Health Sciences Research Institute Germans Trias i Pujol (IGTP) , Barcelona, Spain .,2 CIBER Cardiovascular (CIBERCV), Instituto de Salud Carlos III , Madrid, Spain .,4 Center of Regenerative Medicine in Barcelona , Barcelona, Spain
| | - Francisco M Sánchez-Margallo
- 2 CIBER Cardiovascular (CIBERCV), Instituto de Salud Carlos III , Madrid, Spain .,3 Jesús Usón Minimally Invasive Surgery Centre (JUMISC) , Cáceres, Spain
| | - Ángel Raya
- 4 Center of Regenerative Medicine in Barcelona , Barcelona, Spain .,5 Centro de Investigación Biomédica en Red de Bioingeniería , Biomateriales y Nanomedicina (CIBER-BBN), Barcelona, Spain .,6 Institució Catalana de Recerca i Estudis Avançats (ICREA) , Barcelona, Spain
| | - Antoni Bayes-Genis
- 1 ICREC (Heart Failure and Cardiac Regeneration) Research Programme, Health Sciences Research Institute Germans Trias i Pujol (IGTP) , Barcelona, Spain .,2 CIBER Cardiovascular (CIBERCV), Instituto de Salud Carlos III , Madrid, Spain .,7 Department of Medicine, Universitat Autònoma de Barcelona (UAB) , Barcelona, Spain .,8 Cardiology Service, Hospital Universitari Germans Trias i Pujol , Barcelona, Spain
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17
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Galvez-Monton C, Perea-Gil I, Soler-Botija C, Prat-Vidal C, Diaz-Guemes I, Iborra-Egea O, Crisostomo V, Sanchez-Margallo F, Roura S, Bayes-Genis A. P2562Comparison between two different natural decellularized scaffolds after myocardial infarction in swine. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx502.p2562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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18
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Prat-Vidal C, Perea-Gil I, Jorba I, Galvez-Monton C, Soler-Botija C, Iborra-Egea O, Revuelta-Lopez E, Roura S, Farre R, Navajas D, Bayes-Genis A. P4464An acellular myocardial scaffold optimal for cardiac recovery: proteomic, structural and mechanical characterization. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx504.p4464] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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19
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Roura S, Gálvez-Montón C, de Gonzalo-Calvo D, Valero AG, Gastelurrutia P, Revuelta-López E, Prat-Vidal C, Soler-Botija C, Llucià-Valldeperas A, Perea-Gil I, Iborra-Egea O, Borràs FE, Lupón J, Llorente-Cortés V, Bayes-Genis A. Extracellular vesicles do not contribute to higher circulating levels of soluble LRP1 in idiopathic dilated cardiomyopathy. J Cell Mol Med 2017; 21:3000-3009. [PMID: 28557183 PMCID: PMC5661250 DOI: 10.1111/jcmm.13211] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2016] [Accepted: 02/28/2017] [Indexed: 12/18/2022] Open
Abstract
Idiopathic dilated cardiomyopathy (IDCM) is a frequent cause of heart transplantation. Potentially valuable blood markers are being sought, and low‐density lipoprotein receptor‐related protein 1 (LRP1) has been linked to the underlying molecular basis of the disease. This study compared circulating levels of soluble LRP1 (sLRP1) in IDCM patients and healthy controls and elucidated whether sLRP1 is exported out of the myocardium through extracellular vesicles (EVs) to gain a better understanding of the pathogenesis of the disease. LRP1 α chain expression was analysed in samples collected from the left ventricles of explanted hearts using immunohistochemistry. sLRP1 concentrations were determined in platelet‐free plasma by enzyme‐linked immunosorbent assay. Plasma‐derived EVs were extracted by size‐exclusion chromatography (SEC) and characterized by nanoparticle tracking analysis and cryo‐transmission electron microscopy. The distributions of vesicular (CD9, CD81) and myocardial (caveolin‐3) proteins and LRP1 α chain were assessed in SEC fractions by flow cytometry. LRP1 α chain was preferably localized to blood vessels in IDCM compared to control myocardium. Circulating sLRP1 was increased in IDCM patients. CD9‐ and CD81‐positive fractions enriched with membrane vesicles with the expected size and morphology were isolated from both groups. The LRP1 α chain was not present in these SEC fractions, which were also positive for caveolin‐3. The increase in circulating sLRP1 in IDCM patients may be clinically valuable. Although EVs do not contribute to higher sLRP1 levels in IDCM, a comprehensive analysis of EV content would provide further insights into the search for novel blood markers.
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Affiliation(s)
- Santiago Roura
- Heart Failure and Cardiac Regeneration (ICREC) Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Badalona, Spain.,Center of Regenerative Medicine in Barcelona, Barcelona, Spain.,CIBERCV, Instituto de Salud Carlos III, Madrid, Spain
| | - Carolina Gálvez-Montón
- Heart Failure and Cardiac Regeneration (ICREC) Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Badalona, Spain.,CIBERCV, Instituto de Salud Carlos III, Madrid, Spain
| | - David de Gonzalo-Calvo
- CIBERCV, Instituto de Salud Carlos III, Madrid, Spain.,Cardiovascular Research Center, CSIC-ICCC, IIB-Sant Pau, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain
| | - Ana Gámez Valero
- Innovation in Vesicles and Cells for Application in Therapy Group, IGTP, Badalona, Spain
| | - Paloma Gastelurrutia
- Heart Failure and Cardiac Regeneration (ICREC) Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Badalona, Spain.,CIBERCV, Instituto de Salud Carlos III, Madrid, Spain
| | - Elena Revuelta-López
- Heart Failure and Cardiac Regeneration (ICREC) Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Badalona, Spain
| | - Cristina Prat-Vidal
- Heart Failure and Cardiac Regeneration (ICREC) Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Badalona, Spain.,CIBERCV, Instituto de Salud Carlos III, Madrid, Spain
| | - Carolina Soler-Botija
- Heart Failure and Cardiac Regeneration (ICREC) Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Badalona, Spain.,CIBERCV, Instituto de Salud Carlos III, Madrid, Spain
| | - Aida Llucià-Valldeperas
- Heart Failure and Cardiac Regeneration (ICREC) Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Badalona, Spain
| | - Isaac Perea-Gil
- Heart Failure and Cardiac Regeneration (ICREC) Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Badalona, Spain
| | - Oriol Iborra-Egea
- Heart Failure and Cardiac Regeneration (ICREC) Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Badalona, Spain
| | - Francesc E Borràs
- Innovation in Vesicles and Cells for Application in Therapy Group, IGTP, Badalona, Spain.,Nephrology Service, Germans Trias i Pujol University Hospital (HUGTiP), Badalona, Spain
| | - Josep Lupón
- CIBERCV, Instituto de Salud Carlos III, Madrid, Spain.,Cardiology Service, HUGTiP, Badalona, Spain.,Department of Medicine, Barcelona Autonomous University (UAB), Barcelona, Spain
| | - Vicenta Llorente-Cortés
- CIBERCV, Instituto de Salud Carlos III, Madrid, Spain.,Cardiovascular Research Center, CSIC-ICCC, IIB-Sant Pau, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain.,Institute of Biomedical Research of Barcelona (IIBB), Spanish National Research Council (CSIC), Barcelona, Spain
| | - Antoni Bayes-Genis
- Heart Failure and Cardiac Regeneration (ICREC) Research Program, Health Science Research Institute Germans Trias i Pujol (IGTP), Badalona, Spain.,CIBERCV, Instituto de Salud Carlos III, Madrid, Spain.,Cardiology Service, HUGTiP, Badalona, Spain.,Department of Medicine, Barcelona Autonomous University (UAB), Barcelona, Spain
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20
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Gómez-Mauricio G, Moscoso I, Martín-Cancho MF, Crisóstomo V, Prat-Vidal C, Báez-Díaz C, Sánchez-Margallo FM, Bernad A. Combined administration of mesenchymal stem cells overexpressing IGF-1 and HGF enhances neovascularization but moderately improves cardiac regeneration in a porcine model. Stem Cell Res Ther 2016; 7:94. [PMID: 27423905 PMCID: PMC4947339 DOI: 10.1186/s13287-016-0350-z] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2016] [Revised: 05/13/2016] [Accepted: 06/21/2016] [Indexed: 12/12/2022] Open
Abstract
Background Insulin-like growth factor 1 (IGF-1) and hepatocyte growth factor (HGF) are among the most promising growth factors for promoting cardiorepair. Here, we evaluated the combination of cell- and gene-based therapy using mesenchymal stem cells (MSC) genetically modified to overexpress IGF-1 or HGF to treat acute myocardial infarction (AMI) in a porcine model. Methods Pig MSC from adipose tissue (paMSC) were genetically modified for evaluation of different therapeutic strategies to improve AMI treatment. Three groups of infarcted Large White pigs were compared (I, control, non-transplanted; II, transplanted with paMSC-GFP (green fluorescent protein); III, transplanted with paMSC-IGF-1/HGF). Cardiac function was evaluated non-invasively using magnetic resonance imaging (MRI) for 1 month. After euthanasia and sampling of the animal, infarcted areas were studied by histology and immunohistochemistry. Results Intramyocardial transplant in a porcine infarct model demonstrated the safety of paMSC in short-term treatments. Treatment with paMSC-IGF-1/HGF (1:1) compared with the other groups showed a clear reduction in inflammation in some sections analyzed and promoted angiogenic processes in ischemic tissue. Although cardiac function parameters were not significantly improved, cell retention and IGF-1 overexpression was confirmed within the myocardium. Conclusions The simultaneous administration of IGF-1- and HGF-overexpressing paMSC appears not to promote a synergistic effect or effective repair. The combined enhancement of neovascularization and fibrosis in paMSC-IGF-1/HGF-treated animals nonetheless suggests that sustained exposure to high IGF-1 + HGF levels promotes beneficial as well as deleterious effects that do not improve overall cardiac regeneration. Electronic supplementary material The online version of this article (doi:10.1186/s13287-016-0350-z) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Guadalupe Gómez-Mauricio
- Jesús Usón Minimally Invasive Surgery Center, Cáceres, Spain.,Department of Cardiovascular Development and Repair, Fundación Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid, Spain
| | - Isabel Moscoso
- Department of Cardiovascular Development and Repair, Fundación Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid, Spain.,Cardiovascular Area, CIMUS, Instituto de Investigación Sanitaria, University of Santiago de Compostela, Santiago de Compostela, Spain
| | | | | | - Cristina Prat-Vidal
- Department of Cardiovascular Development and Repair, Fundación Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid, Spain.,ICREC (Heart Failure and Cardiac Regeneration) Research Program, Health Sciences Research Institute Germans Trias i Pujol (IGTP), Badalona, Barcelona, Spain
| | | | | | - Antonio Bernad
- Department of Cardiovascular Development and Repair, Fundación Centro Nacional de Investigaciones Cardiovasculares Carlos III, Madrid, Spain. .,Department of Immunology and Oncology, Centro Nacional de Biotecnología (CNB-CSIC), Darwin 3 (Campus UAM Cantoblanco), 28049, Madrid, Spain.
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Dirkx E, Perea Gil I, Li MC, Gupta SK, Nguyen THM, Syeda F, Dirkx E, Raso A, Braga L, Zentilin L, Zacchigna S, Giacca M, De Windt LJ, Prat-Vidal C, Galvez-Monton C, Roura S, Llucia-Valldeperas A, Soler-Botija C, Diaz-Guemes I, Crisostomo V, Sanchez-Margallo FM, Bayes-Genis A, Cimino J, De Santis MC, Pianca N, Sciarretta S, Sandri M, Zaglia T, Mongillo M, Hirsch E, Ghigo A, Bauters C, De Groote P, Foinquinos A, Boon R, De Windt LJ, Batkai S, Pinet F, Thum T, Choquet C, Kober F, Bernard M, Kelly RG, Miquerol L, Lalevee N, Holmes A, Yu T, Tull S, Kuhlmann S, Pavlovic D, Betney D, Riley G, Kucera JP, Jousset F, De Groot J, Rohr S, Brown N, Fabritz L, Kirchhof P. Young Investigator Award Session - Heart40Targeting the miRNA-106b-25 cluster as a potential regenerative therapeutic approach for myocardial injury41An allogeneic bioengineered myocardial graft limits infarct size and improves cardiac function: pre-clinical study in the porcine myocardial infarction model42Phosphoinositide 3-kinase gamma inhibition protects against anthracycline-induced cardiomyopathy by boosting cardiac autophagy43Functional screening of microRNAs identifies miR-22 as a regulator of cardiac autophagy and aging44Functional defects and molecular mechanisms of left ventricular non-compaction in nkx2.5 mutant mice45PITX2 modulates atrial membrane potential, potentiating the antiarrhythmic effects of sodium channel blockers. Cardiovasc Res 2016. [DOI: 10.1093/cvr/cvw139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Andre E, Yaniz-Galende E, Hamilton C, Dusting GJ, Hellen N, Poulet CE, Diez Cunado M, Smits AM, Lowe V, Eckardt D, Du Pre B, Sanz Ruiz R, Moerkamp AT, Tribulova N, Smani T, Liskova YV, Greco S, Guzzolino E, Franco D, Lozano-Velasco E, Knorr M, Pavoine C, Bukowska A, Van Linthout S, Miteva K, Sulzgruber P, Latet SC, Portnychenko A, Cannavo A, Kamilova U, Sagach VF, Santin Y, Octavia Y, Haller PM, Octavia Y, Rubies C, Dei Zotti F, Wong KHK, Gonzalez Miqueo A, Kruithof BPT, Kadur Nagaraju C, Shaposhnikova Y, Songia P, Lindner D, Wilson C, Benzoni P, Fabbri A, Campostrini G, Jorge E, Casini S, Mengarelli I, Nikolov A, Bublikov DS, Kheloufi M, Rubies C, Walker RE, Van Dijk RA, Posthuma JJ, Dumitriu IE, Karshovska E, Sakic A, Alexandru N, Martin-Lorenzo M, Molica F, Taylor RF, Mcarthur L, Crocini C, Matsuyama TA, Mazzoni L, Lin WK, Owen TJ, Scigliano M, Sheehan A, Bezerra Gurgel AR, Bromage DI, Kiss A, Ikeda G, Pickard JMJ, Wirth G, Casos K, Khudiakov A, Nistal JF, Ferrantini C, Park SJ, Di Maggio S, Gentile F, Dini L, Buyandelger B, Larrasa-Alonso J, Schirmer I, Chin SH, Cimiotti D, Martini H, Hohensinner PJ, Garabito M, Zeni F, Licholai S, De Bortoli M, Sivitskaya L, Viczenczova C, Rainer PP, Smith LE, Suna G, Gambardella J, Cozma A, De Gonzalo Calvo D, Scoditti E, Clark BJ, Mansfield C, Eckardt D, Gomez L, Llucia-Valldeperas A, De Pauw A, Porporato P, Bouzin C, Draoui N, Sonveaux P, Balligand JL, Mougenot N, Formicola L, Nadaud S, Dierick F, Hajjar RJ, Marazzi G, Sassoon D, Hulot JS, Zamora VR, Burton FL, Macquaide N, Smith GL, Hernandez D, Sivakumaran P, Millard R, Wong RCB, Pebay A, Shepherd RK, Lim SY, Owen T, Jabbour RJ, Kloc M, Kodagoda T, Denning C, Harding SE, Ramos S, Terracciano C, Gorelik J, Wei K, Bushway P, Ruiz-Lozano P, Mercola M, Moerkamp AT, Vegh AMD, Dronkers E, Lodder K, Van Herwaarden T, Goumans MJ, Pellet-Many C, Zachary I, Noack K, Bosio A, Feyen DAM, Demkes EJ, Dierickx PJ, Doevendans PA, Vos MA, Van Veen AAB, Van Laake LW, Fernandez Santos ME, Suarez Sancho S, Fuentes Arroyo L, Plasencia Martin V, Velasco Sevillano P, Casado Plasencia A, Climent AM, Guillem M, Atienza Fernandez F, Fernandez-Aviles F, Dingenouts CKE, Lodder K, Kruithof BPT, Van Herwaarden T, Vegh AMD, Goumans MJ, Smits AM, Knezl V, Szeiffova Bacova B, Egan Benova T, Viczenczova C, Goncalvesova E, Slezak J, Calderon-Sanchez E, Diaz I, Ordonez A, Salikova SP, Zaccagnini G, Voellenkle C, Sadeghi I, Maimone B, Castelvecchio S, Gaetano C, Menicanti L, Martelli F, Hatcher C, D'aurizio R, Groth M, Baugmart M, Mercatanti A, Russo F, Mariani L, Magliaro C, Pitto L, Lozano-Velasco E, Jodar-Garcia A, Galiano-Torres J, Lopez-Navarrete I, Aranega A, Wagensteen R, Quesada A, Aranega A, Franco D, Finger S, Karbach S, Kossmann S, Muenzel T, Wenzel P, Keck M, Mougenot N, Favier S, Fuand A, Atassi F, Barbier C, Lompre AM, Hulot JS, Nikonova Y, Pluteanu F, Kockskaemper J, Chilukoti RK, Wolke C, Lendeckel U, Gardemann A, Goette A, Miteva K, Pappritz K, Mueller I, El-Shafeey M, Ringe J, Tschoepe C, Pappritz K, El-Shafeey M, Ringe J, Tschoepe C, Van Linthout S, Koller L, Richter B, Blum S, Koprak M, Huelsmann M, Pacher R, Goliasch G, Wojta J, Niessner A, Van Herck PL, Claeys MJ, Haine SE, Lenders GD, Miljoen HP, Segers VF, Vandendriescche TR, Hoymans VY, Vrints CJ, Lapikova-Bryhinska T, Gurianova V, Portnichenko H, Vasylenko M, Zapara Y, Portnichenko V, Liccardo D, Lymperopoulos A, Santangelo M, Leosco D, Koch WJ, Ferrara N, Rengo G, Alieva T, Rasulova Z, Masharipova D, Dorofeyeva NA, Drachuk KO, Sicard P, Yucel Y, Dutaur M, Vindis C, Parini A, Mialet-Perez J, Van Deel ED, De Boer M, De Waard MC, Duncker DJ, Nagel F, Inci M, Santer D, Hallstroem S, Podesser BK, Kararigas G, De Boer M, Kietadisorn R, Swinnen M, Duimel H, Verheyen F, Chrifi I, Brandt MM, Cheng C, Janssens S, Moens AL, Duncker DJ, Batlle M, Dantas AP, Sanz M, Sitges M, Mont L, Guasch E, Lobysheva I, Beauloye C, Balligand JL, Vanhoutte PM, Tang EHC, Beaumont J, Lopez B, Ravassa S, Hermida N, Valencia F, Gomez-Doblas JJ, San Jose G, De Teresa E, Diez J, Van De Merbel AF, Kruithof-De Julio M, Goumans MJ, Claus P, Dries E, Angelo Singh A, Vermeulen K, Roderick HL, Sipido KR, Driesen RB, Ilchenko I, Bobronnikova L, Myasoedova V, Alamanni F, Tremoli E, Poggio P, Becher PM, Gotzhein F, Klingel K, Blankenberg S, Westermann D, Zi M, Cartwright E, Campostrini G, Bonzanni M, Milanesi R, Bucchi A, Baruscotti M, Difrancesco D, Barbuti A, Fantini M, Wilders R, Severi S, Benzoni P, Dell' Era P, Serzanti M, Olesen MS, Muneretto C, Bisleri G, Difrancesco D, Baruscotti M, Bucchi A, Barbuti A, Amoros-Figueras G, Raga S, Campos B, Alonso-Martin C, Rodriguez-Font E, Vinolas X, Cinca J, Guerra JM, Mengarelli I, Schumacher CA, Veldkamp MW, Verkerk AO, Remme CA, Veerman C, Guan K, Stauske M, Tan H, Barc J, Wilde A, Verkerk A, Bezzina C, Tsinlikov I, Tsinlikova I, Nicoloff G, Blazhev A, Garev A, Andrienko AV, Lychev VG, Vorobova EN, Anchugina DA, Vion AC, Hammoutene A, Poisson J, Dupont N, Souyri M, Tedgui A, Codogno P, Boulanger CM, Rautou PE, Dantas AP, Batlle M, Guasch E, Torres M, Montserrat JM, Almendros I, Mont L, Austin CA, Holt CM, Rijs K, Wezel A, Hamming JF, Kolodgie FD, Virmani R, Schaapherder AF, Lindeman JHN, Posma JJN, Van Oerle R, Spronk HMH, Ten Cate H, Dinkla S, Kaski JC, Schober A, Chaabane C, Ambartsumian N, Grigorian M, Bochaton-Piallat ML, Dragan E, Andrei E, Niculescu L, Georgescu A, Gonzalez-Calero L, Maroto AS, Martinez PJ, Heredero A, Aldamiz-Echevarria G, Vivanco F, Alvarez-Llamas G, Meens MJ, Pelli G, Foglia B, Scemes E, Kwak BR, Caldwell JL, Eisner DA, Dibb KM, Trafford AW, Chilton L, Smith GL, Nicklin SA, Coppini R, Ferrantini C, Yan P, Loew LM, Poggesi C, Cerbai E, Pavone FS, Sacconi L, Tanaka H, Ishibashi-Ueda H, Takamatsu T, Coppini R, Ferrantini C, Gentile F, Pioner JM, Santini L, Sartiani L, Bargelli V, Poggesi C, Mugelli A, Cerbai E, Maciejewska M, Bolton EL, Wang Y, O'brien F, Ruas M, Lei M, Sitsapesan R, Galione A, Terrar DA, Smith JG, Garcia D, Barriales-Villa R, Monserrat L, Harding SE, Denning C, Marston SB, Watson S, Tkach S, Faggian G, Terracciano CM, Perbellini F, Eiros Zamora J, Papadaki M, Messer A, Marston S, Gould I, Johnston A, Dunne M, Smith G, Kemi OJ, Pillai M, Davidson SM, Yellon DM, Tratsiakovich Y, Jang J, Gonon AT, Pernow J, Matoba T, Koga J, Egashira K, Burke N, Davidson SM, Yellon DM, Korpisalo P, Hakkarainen H, Laidinen S, Yla-Herttuala S, Ferrer-Curriu G, Perez M, Permanyer E, Blasco-Lucas A, Gracia JM, Castro MA, Barquinero J, Galinanes M, Kostina D, Kostareva A, Malashicheva A, Merino D, Ruiz L, Gomez J, Juarez C, Gil A, Garcia R, Hurle MA, Coppini R, Pioner JM, Gentile F, Mazzoni L, Rossi A, Tesi C, Belardinelli L, Olivotto I, Cerbai E, Mugelli A, Poggesi C, Eun-Ji EJ, Lim BK, Choi DJ, Milano G, Bertolotti M, De Marchis F, Zollo F, Sommariva E, Capogrossi MC, Pompilio G, Bianchi ME, Raucci A, Pioner JM, Coppini R, Scellini B, Tardiff J, Tesi C, Poggesi C, Ferrantini C, Mazzoni L, Sartiani L, Coppini R, Diolaiuti L, Ferrari P, Cerbai E, Mugelli A, Mansfield C, Luther P, Knoell R, Villalba M, Sanchez-Cabo F, Lopez-Olaneta MM, Ortiz-Sanchez P, Garcia-Pavia P, Lara-Pezzi E, Klauke B, Gerdes D, Schulz U, Gummert J, Milting H, Wake E, Kocsis-Fodor G, Brack KE, Ng GA, Kostareva A, Smolina N, Majchrzak M, Moehner D, Wies A, Milting H, Stehle R, Pfitzer G, Muegge A, Jaquet K, Maggiorani D, Lefevre L, Dutaur M, Mialet-Perez J, Parini A, Cussac D, Douin-Echinard V, Ebenbauer B, Kaun C, Prager M, Wojta J, Rega-Kaun G, Costa G, Onetti Y, Jimenez-Altayo F, Vila E, Dantas AP, Milano G, Bertolotti M, Scopece A, Piacentini L, Bianchi ME, Capogrossi MC, Pompilio G, Colombo G, Raucci A, Blaz M, Kapelak B, Sanak M, Bauce B, Calore C, Lorenzon A, Calore M, Poloni G, Mazzotti E, Rigato I, Daliento L, Basso C, Thiene G, Melacini P, Corrado D, Rampazzo A, Danilenko NG, Vaikhanskaya TG, Davydenko OG, Szeiffova Bacova B, Kura B, Egan Benova T, Yin CH, Kukreja R, Slezak J, Tribulova N, Lee DI, Sorge M, Glabe C, Paolocci N, Guarnieri C, Tomaselli GF, Kass DA, Van Eyk JE, Agnetti G, Cordwell SJ, White MY, Wojakowski W, Lynch M, Barallobre-Barreiro J, Yin X, Mayr U, White S, Jahingiri M, Hill J, Mayr M, Sorriento D, Ciccarelli M, Fiordelisi A, Campiglia P, Trimarco B, Iaccarino G, Sitar Taut AV, Schiau S, Orasan O, Halloumi W, Negrean V, Zdrenghea D, Pop D, Van Der Meer RW, Rijzewijk LJ, Smit JWA, Revuelta-Lopez E, Nasarre L, Escola-Gil JC, Lamb HJ, Llorente-Cortes V, Pellegrino M, Massaro M, Carluccio MA, Calabriso N, Wabitsch M, Storelli C, De Caterina R, Church SJ, Callagy S, Begley P, Kureishy N, Mcharg S, Bishop PN, Unwin RD, Cooper GJS, Mawad D, Perbellini F, Tonkin J, Bello SO, Simonotto JD, Lyon AR, Stevens MM, Terracciano CM, Harding SE, Kernbach M, Czichowski V, Bosio A, Fuentes L, Hernandez-Redondo I, Guillem MS, Fernandez ME, Sanz R, Atienza F, Climent AM, Fernandez-Aviles F, Soler-Botija C, Prat-Vidal C, Galvez-Monton C, Roura S, Perea-Gil I, Bragos R, Bayes-Genis A. Poster session 1Cell growth, differentiation and stem cells - Heart72Understanding the metabolism of cardiac progenitor cells: a first step towards controlling their proliferation and differentiation?73Expression of pw1/peg3 identifies a new cardiac adult stem cell population involved in post-myocardial infarction remodeling74Long-term stimulation of iPS-derived cardiomyocytes using optogenetic techniques to promote phenotypic changes in E-C coupling75Benefits of electrical stimulation on differentiation and maturation of cardiomyocytes from human induced pluripotent stem cells76Constitutive beta-adrenoceptor-mediated cAMP production controls spontaneous automaticity of human induced pluripotent stem cell-derived cardiomyocytes77Formation and stability of T-tubules in cardiomyocytes78Identification of miRNAs promoting human cardiomyocyte proliferation by regulating Hippo pathway79A direct comparison of foetal to adult epicardial cell activation reveals distinct differences relevant for the post-injury response80Role of neuropilins in zebrafish heart regeneration81Highly efficient immunomagnetic purification of cardiomyocytes derived from human pluripotent stem cells82Cardiac progenitor cells posses a molecular circadian clock and display large 24-hour oscillations in proliferation and stress tolerance83Influence of sirolimus and everolimus on bone marrow-derived mesenchymal stem cell biology84Endoglin is important for epicardial behaviour following cardiac injuryCell death and apoptosis - Heart87Ultrastructural alterations reflecting Ca2+ handling and cell-to-cell coupling disorders precede occurrence of severe arrhythmias in intact animal heart88Urocortin-1 promotes cardioprotection through ERK1/2 and EPAC pathways: role in apoptosis and necrosis89Expression p38 MAPK and Cas-3 in myocardium LV of rats with experimental heart failure at melatonin and enalapril introductionTranscriptional control and RNA species - Heart92Accumulation of beta-amyloid 1-40 in HF patients: the role of lncRNA BACE1-AS93Role of miR-182 in zebrafish and mouse models of Holt-Oram syndrome94Mir-27 distinctly regulates muscle-enriched transcription factors and growth factors in cardiac and skeletal muscle cells95AF risk factors impair PITX2 expression leading to Wnt-microRNA-ion channel remodelingCytokines and cellular inflammation - Heart98Post-infarct survival depends on the interplay of monocytes, neutrophils and interferon gamma in a mouse model of myocardial Infarction99Inflammatory cd11b/c cells play a protective role in compensated cardiac hypertrophy by promoting an orai3-related pro-survival signal100Anti-inflammatory effects of endothelin receptor blockade in the atrial tissue of spontaneously hypertensive rats101Mesenchymal stromal cells reduce NLRP3 inflammasome activity in Coxsackievirus B3-induced myocarditis102Mesenchymal stromal cells modulate monocytes trafficking in Coxsackievirus B3-induced myocarditis103The impact of regulatory T lymphocytes on long-term mortality in patients with chronic heart failure104Temporal dynamics of dendritic cells after ST-elevation myocardial infarction relate with improvement of myocardial functionGrowth factors and neurohormones - Heart107Preconditioning of hypertrophied heart: miR-1 and IGF-1 crosstalk108Modulation of catecholamine secretion from human adrenal chromaffin cells by manipulation of G protein-coupled receptor kinase-2 activity109Evaluation of cyclic adenosin-3,5- monophosphate and neurohormones in patients with chronic heart failureNitric oxide and reactive oxygen species - Heart112Hydrogen sulfide donor inhibits oxidative and nitrosative stress, cardiohemodynamics disturbances and restores cNOS coupling in old rats113Role and mechanisms of action of aldehydes produced by monoamine oxidase A in cardiomyocyte death and heart failure114Exercise training has contrasting effects in myocardial infarction and pressure-overload due to different endothelial nitric oxide synthase regulation115S-Nitroso Human Serum Albumin dose-dependently leads to vasodilation and alters reactive hyperaemia in coronary arteries of an isolated mouse heart model116Modulating endothelial nitric oxide synthase with folic acid attenuates doxorubicin-induced cardiomyopathy119Effects of long-term very high intensity exercise on aortic structure and function in an animal model120Electron paramagnetic resonance spectroscopy quantification of nitrosylated hemoglobin (HbNO) as an index of vascular nitric oxide bioavailability in vivo121Deletion of repressor activator protein 1 impairs acetylcholine-induced relaxation due to production of reactive oxygen speciesExtracellular matrix and fibrosis - Heart124MicroRNA-19b is associated with myocardial collagen cross-linking in patients with severe aortic stenosis. Potential usefulness as a circulating biomarker125A new ex vivo model to study cardiac fibrosis126Heterogeneity of fibrosis and fibroblast differentiation in the left ventricle after myocardial infarction127Effect of carbohydrate metabolism degree compensation to the level of galectin-3 changes in hypertensive patients with chronic heart failure and type 2 diabetes mellitus128Statin paradox in association with calcification of bicuspid aortic valve interstitial cells129Cardiac function remains impaired despite reversible cardiac fibrosis after healed experimental viral myocarditisIon channels, ion exchangers and cellular electrophysiology - Heart132Identifying a novel role for PMCA1 (Atp2b1) in heart rhythm instability133Mutations of the caveolin-3 gene as a predisposing factor for cardiac arrhythmias134The human sinoatrial node action potential: time for a computational model135iPSC-derived cardiomyocytes as a model to dissect ion current alterations of genetic atrial fibrillation136Postextrasystolic potentiation in healthy and diseased hearts: effects of the site of origin and coupling interval of the preceding extrasystole137Absence of Nav1.8-based (late) sodium current in rabbit cardiomyocytes and human iPSC-CMs138hiPSC-derived cardiomyocytes from Brugada Syndrome patients without identified mutations do not exhibit cellular electrophysiological abnormalitiesMicrocirculation141Atherogenic indices, collagen type IV turnover and the development of microvascular complications- study in diabetics with arterial hypertension142Changes in the microvasculature and blood viscosity in women with rheumatoid arthritis, hypercholesterolemia and hypertensionAtherosclerosis145Shear stress regulates endothelial autophagy: consequences on endothelial senescence and atherogenesis146Obstructive sleep apnea causes aortic remodeling in a chronic murine model147Aortic perivascular adipose tissue displays an aged phenotype in early and late atherosclerosis in ApoE-/- mice148A systematic evaluation of the cellular innate immune response during the process of human atherosclerosis149Inhibition of Coagulation factor Xa increases plaque stability and attenuates the onset and progression of atherosclerotic plaque in apolipoprotein e-deficient mice150Regulatory CD4+ T cells from patients with atherosclerosis display pro-inflammatory skewing and enhanced suppression function151Hypoxia-inducible factor (HIF)-1alpha regulates macrophage energy metabolism by mediating miRNAs152Extracellular S100A4 is a key player of smooth muscle cell phenotypic transition: implications in atherosclerosis153Microparticles of healthy origins improve atherosclerosis-associated endothelial progenitor cell dysfunction via microRNA transfer154Arterial remodeling and metabolism impairment in early atherosclerosis155Role of pannexin1 in atherosclerotic plaque formationCalcium fluxes and excitation-contraction coupling158Amphiphysin II induces tubule formation in cardiac cells159Interleukin 1 beta regulation of connexin 43 in cardiac fibroblasts and the effects of adult cardiac myocyte:fibroblast co-culture on myocyte contraction160T-tubular electrical defects contribute to blunted beta-adrenergic response in heart failure161Beat-to-beat variability of intracellular Ca2+ dynamics of Purkinje cells in the infarct border zone of the mouse heart revealed by rapid-scanning confocal microscopy162The efficacy of late sodium current blockers in hypertrophic cardiomyopathy is dependent on genotype: a study on transgenic mouse models with different mutations163Synthesis of cADPR and NAADP by intracellular CD38 in heart: role in inotropic and arrhythmogenic effects of beta-adrenoceptor signalingContractile apparatus166Towards an engineered heart tissue model of HCM using hiPSC expressing the ACTC E99K mutation167Diastolic mechanical load delays structural and functional deterioration of ultrathin adult heart slices in culture168Structural investigation of the cardiac troponin complex by molecular dynamics169Exercise training restores myocardial and oxidative skeletal muscle function from myocardial infarction heart failure ratsOxygen sensing, ischaemia and reperfusion172A novel antibody specific to full-length stromal derived factor-1 alpha reveals that remote conditioning induces its cleavage by endothelial dipeptidyl peptidase 4173Attenuation of myocardial and vascular arginase activity by vagal nerve stimulation via a mechanism involving alpha-7 nicotinic receptor during cardiac ischemia and reperfusion174Novel nanoparticle-mediated medicine for myocardial ischemia-reperfusion injury simultaneously targeting mitochondrial injury and myocardial inflammation175Acetylcholine plays a key role in myocardial ischaemic preconditioning via recruitment of intrinsic cardiac ganglia176The role of nitric oxide and VEGFR-2 signaling in post ischemic revascularization and muscle recovery in aged hypercholesterolemic mice177Efficacy of ischemic preconditioning to protect the human myocardium: the role of clinical conditions and treatmentsCardiomyopathies and fibrosis180Plakophilin-2 haploinsufficiency leads to impaired canonical Wnt signaling in ARVC patient181Improved technique for customized, easier, safer and more reliable transverse aortic arch banding and debanding in mice as a model of pressure overload hypertrophy182Late sodium current inhibitors for the treatment of inducible obstruction and diastolic dysfunction in hypertrophic cardiomyopathy: a study on human myocardium183Angiotensin II receptor antagonist fimasartan has protective role of left ventricular fibrosis and remodeling in the rat ischemic heart184Role of High-Mobility Group Box 1 (HMGB1) redox state on cardiac fibroblasts activities and heart function after myocardial infarction185Atrial remodeling in hypertrophic cardiomyopathy: insights from mouse models carrying different mutations in cTnT186Electrophysiological abnormalities in ventricular cardiomyocytes from a Maine Coon cat with hypertrophic cardiomyopathy: effects of ranolazine187ZBTB17 is a novel cardiomyopathy candidate gene and regulates autophagy in the heart188Inhibition of SRSF4 in cardiomyocytes induces left ventricular hypertrophy189Molecular characterization of a novel cardiomyopathy related desmin frame shift mutation190Autonomic characterisation of electro-mechanical remodeling in an in-vitro leporine model of heart failure191Modulation of Ca2+-regulatory function by three novel mutations in TNNI3 associated with severe infant restrictive cardiomyopathyAging194The aging impact on cardiac mesenchymal like stromal cells (S+P+)195Reversal of premature aging markers after bariatric surgery196Sex-associated differences in vascular remodeling during aging: role of renin-angiotensin system197Role of the receptor for advanced glycation end-products (RAGE) in age dependent left ventricle dysfunctionsGenetics and epigenetics200hsa-miR-21-5p as a key factor in aortic remodeling during aneurysm formation201Co-inheritance of mutations associated with arrhythmogenic and hypertrophic cardiomyopathy in two Italian families202Lamin a/c hot spot codon 190: form various amino acid substitutions to clinical effects203Treatment with aspirin and atorvastatin attenuate cardiac injury induced by rat chest irradiation: Implication of myocardial miR-1, miR-21, connexin-43 and PKCGenomics, proteomics, metabolomics, lipidomics and glycomics206Differential phosphorylation of desmin at serines 27 and 31 drives the accumulation of preamyloid oligomers in heart failure207Potential role of kinase Akt2 in the reduced recovery of type 2 diabetic hearts subjected to ischemia / reperfusion injury208A proteomics comparison of extracellular matrix remodelling in porcine coronary arteries upon stent implantationMetabolism, diabetes mellitus and obesity211Targeting grk2 as therapeutic strategy for cancer associated to diabetes212Effects of salbutamol on large arterial stiffness in patients with metabolic syndrome213Circulating microRNA-1 and microRNA-133a: potential biomarkers of myocardial steatosis in type 2 diabetes mellitus214Anti-inflammatory nutrigenomic effects of hydroxytyrosol in human adipocytes - protective mechanisms of mediterranean diets in obesity-related inflammation215Alterations in the metal content of different cardiac regions within a rat model of diabetic cardiomyopathyTissue engineering218A novel conductive patch for application in cardiac tissue engineering219Establishment of a simplified and improved workflow from neonatal heart dissociation to cardiomyocyte purification and characterization220Effects of flexible substrate on cardiomyocytes cell culture221Mechanical stretching on cardiac adipose progenitors upregulates sarcomere-related genes. Cardiovasc Res 2016. [DOI: 10.1093/cvr/cvw135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Abstract
Treating a myocardial infarction (MI), the most frequent cause of death worldwide, remains one of the most exciting medical challenges in the 21st century. Cardiac tissue engineering, a novel emerging treatment, involves the use of therapeutic cells supported by a scaffold for regenerating the infarcted area. It is essential to select the appropriate scaffold material; the ideal one should provide a suitable cellular microenvironment, mimic the native myocardium, and allow mechanical and electrical coupling with host tissues. Among available scaffold materials, natural scaffolds are preferable for achieving these purposes because they possess myocardial extracellular matrix properties and structures. Here, we review several natural scaffolds for applications in MI management, with a focus on pre-clinical studies and clinical trials performed to date. We also evaluate scaffolds combined with different cell types and proteins for their ability to promote improved heart function, contractility and neovascularization, and attenuate adverse ventricular remodeling. Although further refinement is necessary in the coming years, promising results indicate that natural scaffolds may be a valuable translational therapeutic option with clinical impact in MI repair.
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Affiliation(s)
- Isaac Perea-Gil
- ICREC (Heart Failure and Cardiac Regeneration) Research Lab, Health Sciences Research Institute Germans Trias i Pujol (IGTP). Cardiology Service, Hospital Universitari Germans Trias i Pujol, 08916, Badalona, Barcelona, Spain
| | - Cristina Prat-Vidal
- ICREC (Heart Failure and Cardiac Regeneration) Research Lab, Health Sciences Research Institute Germans Trias i Pujol (IGTP). Cardiology Service, Hospital Universitari Germans Trias i Pujol, 08916, Badalona, Barcelona, Spain.
| | - Antoni Bayes-Genis
- ICREC (Heart Failure and Cardiac Regeneration) Research Lab, Health Sciences Research Institute Germans Trias i Pujol (IGTP). Cardiology Service, Hospital Universitari Germans Trias i Pujol, 08916, Badalona, Barcelona, Spain.,Department of Medicine, Autonomous University of Barcelona (UAB), Barcelona, Spain
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Gálvez-Montón C, Fernandez-Figueras MT, Martí M, Soler-Botija C, Roura S, Perea-Gil I, Prat-Vidal C, Llucià-Valldeperas A, Raya Á, Bayes-Genis A. Neoinnervation and neovascularization of acellular pericardial-derived scaffolds in myocardial infarcts. Stem Cell Res Ther 2015; 6:108. [PMID: 26205795 PMCID: PMC4529715 DOI: 10.1186/s13287-015-0101-6] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2015] [Revised: 02/12/2015] [Accepted: 05/20/2015] [Indexed: 01/01/2023] Open
Abstract
Engineered bioimplants for cardiac repair require functional vascularization and innervation for proper integration with the surrounding myocardium. The aim of this work was to study nerve sprouting and neovascularization in an acellular pericardial-derived scaffold used as a myocardial bioimplant. To this end, 17 swine were submitted to a myocardial infarction followed by implantation of a decellularized human pericardial-derived scaffold. After 30 days, animals were sacrificed and hearts were analyzed with hematoxylin/eosin and Masson's and Gallego's modified trichrome staining. Immunohistochemistry was carried out to detect nerve fibers within the cardiac bioimplant by using βIII tubulin and S100 labeling. Isolectin B4, smooth muscle actin, CD31, von Willebrand factor, cardiac troponin I, and elastin antibodies were used to study scaffold vascularization. Transmission electron microscopy was performed to confirm the presence of vascular and nervous ultrastructures. Left ventricular ejection fraction (LVEF), cardiac output (CO), stroke volume, end-diastolic volume, end-systolic volume, end-diastolic wall mass, and infarct size were assessed by using magnetic resonance imaging (MRI). Newly formed nerve fibers composed of several amyelinated axons as the afferent nerve endings of the heart were identified by immunohistochemistry. Additionally, neovessel formation occurred spontaneously as small and large isolectin B4-positive blood vessels within the scaffold. In summary, this study demonstrates for the first time the neoformation of vessels and nerves in cell-free cardiac scaffolds applied over infarcted tissue. Moreover, MRI analysis showed a significant improvement in LVEF (P = 0.03) and CO (P = 0.01) and a 43 % decrease in infarct size (P = 0.007).
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Affiliation(s)
- Carolina Gálvez-Montón
- ICREC Research Program, Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol, Camí de les Escoles s/n, Badalona, Barcelona, 08916, Spain.
| | - M Teresa Fernandez-Figueras
- Pathology Department, Hospital Universitari Germans Trias i Pujol Ctra. Canyet, s/n,, Badalona, Barcelona, 08916, Spain.
- Center of Regenerative Medicine in Barcelona, Dr. Aiguader, 88, Barcelona, 08003, Spain.
| | - Mercè Martí
- Center of Regenerative Medicine in Barcelona, Dr. Aiguader, 88, Barcelona, 08003, Spain.
- Centro de Investigación Biomédica en Red de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Baldiri Reixac, 10, Barcelona, 08028, Spain.
| | - Carolina Soler-Botija
- ICREC Research Program, Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol, Camí de les Escoles s/n, Badalona, Barcelona, 08916, Spain.
| | - Santiago Roura
- ICREC Research Program, Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol, Camí de les Escoles s/n, Badalona, Barcelona, 08916, Spain.
| | - Isaac Perea-Gil
- ICREC Research Program, Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol, Camí de les Escoles s/n, Badalona, Barcelona, 08916, Spain.
| | - Cristina Prat-Vidal
- ICREC Research Program, Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol, Camí de les Escoles s/n, Badalona, Barcelona, 08916, Spain.
| | - Aida Llucià-Valldeperas
- ICREC Research Program, Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol, Camí de les Escoles s/n, Badalona, Barcelona, 08916, Spain.
| | - Ángel Raya
- Center of Regenerative Medicine in Barcelona, Dr. Aiguader, 88, Barcelona, 08003, Spain.
- Centro de Investigación Biomédica en Red de Bioingeniería, Biomateriales y Nanomedicina (CIBER-BBN), Baldiri Reixac, 10, Barcelona, 08028, Spain.
- Institute for Bioengineering of Catalonia (IBEC) and Institució Catalana de Recerca i Estudis Avançats (ICREA), Barcelona, Spain.
| | - Antoni Bayes-Genis
- ICREC Research Program, Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol, Camí de les Escoles s/n, Badalona, Barcelona, 08916, Spain.
- Department of Medicine, Universitat Autònoma de Barcelona (UAB), Ctra. de Canyet, s/n, Barcelona, Spain, 08916.
- Cardiology Service, Hospital Universitari Germans Trias i Pujol, Badalona, Barcelona, Spain.
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Perea-Gil I, Uriarte JJ, Prat-Vidal C, Gálvez-Montón C, Roura S, Llucià-Valldeperas A, Soler-Botija C, Farré R, Navajas D, Bayes-Genis A. In vitro comparative study of two decellularization protocols in search of an optimal myocardial scaffold for recellularization. Am J Transl Res 2015; 7:558-573. [PMID: 26045895 PMCID: PMC4448195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2014] [Accepted: 02/08/2015] [Indexed: 06/04/2023]
Abstract
INTRODUCTION Selection of a biomaterial-based scaffold that mimics native myocardial extracellular matrix (ECM) architecture can facilitate functional cell attachment and differentiation. Although decellularized myocardial ECM accomplishes these premises, decellularization processes may variably distort or degrade ECM structure. MATERIALS AND METHODS Two decellularization protocols (DP) were tested on porcine heart samples (epicardium, mid myocardium and endocardium). One protocol, DP1, was detergent-based (SDS and Triton X-100), followed by DNase I treatment. The other protocol, DP2, was focused in trypsin and acid with Triton X-100 treatments. Decellularized myocardial scaffolds were reseeded by embedding them in RAD16-I peptidic hydrogel with adipose tissue-derived progenitor cells (ATDPCs). RESULTS Both protocols yielded acellular myocardial scaffolds (~82% and ~94% DNA reduction for DP1 and DP2, respectively). Ultramicroscopic assessment of scaffolds was similar for both protocols and showed filamentous ECM with preserved fiber disposition and structure. DP1 resulted in more biodegradable scaffolds (P = 0.04). Atomic force microscopy revealed no substantial ECM stiffness changes post-decellularization compared to native tissue. The Young's modulus did not differ between heart layers (P = 0.69) or decellularization protocols (P = 0.15). After one week, recellularized DP1 scaffolds contained higher cell density (236 ± 106 and 98 ± 56 cells/mm(2) for recellularized DP1 and DP2 scaffolds, respectively; P = 0.04). ATDPCs in both DP1 and DP2 scaffolds expressed the endothelial marker isolectin B4, but only in the DP1 scaffold ATDPCs expressed the cardiac markers GATA4, connexin43 and cardiac troponin T. CONCLUSIONS In our hands, DP1 produced myocardial scaffolds with higher cell repopulation and promotes ATDPCs expression of endothelial and cardiomyogenic markers.
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Affiliation(s)
- Isaac Perea-Gil
- ICREC (Heart Failure and Cardiac Regeneration) Research Lab, Health Sciences Research Institute Germans Trias i Pujol (IGTP). Cardiology Service, Hospital Universitari Germans Trias i PujolBadalona, Barcelona, Spain
| | - Juan J Uriarte
- Biophysics and Bioengineering Unit, Faculty of Medicine, University of BarcelonaBarcelona, Spain
- CIBER Enfermedades RespiratoriasMadrid, Spain
| | - Cristina Prat-Vidal
- ICREC (Heart Failure and Cardiac Regeneration) Research Lab, Health Sciences Research Institute Germans Trias i Pujol (IGTP). Cardiology Service, Hospital Universitari Germans Trias i PujolBadalona, Barcelona, Spain
| | - Carolina Gálvez-Montón
- ICREC (Heart Failure and Cardiac Regeneration) Research Lab, Health Sciences Research Institute Germans Trias i Pujol (IGTP). Cardiology Service, Hospital Universitari Germans Trias i PujolBadalona, Barcelona, Spain
| | - Santiago Roura
- ICREC (Heart Failure and Cardiac Regeneration) Research Lab, Health Sciences Research Institute Germans Trias i Pujol (IGTP). Cardiology Service, Hospital Universitari Germans Trias i PujolBadalona, Barcelona, Spain
| | - Aida Llucià-Valldeperas
- ICREC (Heart Failure and Cardiac Regeneration) Research Lab, Health Sciences Research Institute Germans Trias i Pujol (IGTP). Cardiology Service, Hospital Universitari Germans Trias i PujolBadalona, Barcelona, Spain
| | - Carolina Soler-Botija
- ICREC (Heart Failure and Cardiac Regeneration) Research Lab, Health Sciences Research Institute Germans Trias i Pujol (IGTP). Cardiology Service, Hospital Universitari Germans Trias i PujolBadalona, Barcelona, Spain
| | - Ramon Farré
- Biophysics and Bioengineering Unit, Faculty of Medicine, University of BarcelonaBarcelona, Spain
- CIBER Enfermedades RespiratoriasMadrid, Spain
- Institut d’Investigacions Biomèdiques August Pi i SunyerBarcelona, Spain
| | - Daniel Navajas
- Biophysics and Bioengineering Unit, Faculty of Medicine, University of BarcelonaBarcelona, Spain
- CIBER Enfermedades RespiratoriasMadrid, Spain
- Institute for Bioengineering of CataloniaBarcelona, Spain
| | - Antoni Bayes-Genis
- ICREC (Heart Failure and Cardiac Regeneration) Research Lab, Health Sciences Research Institute Germans Trias i Pujol (IGTP). Cardiology Service, Hospital Universitari Germans Trias i PujolBadalona, Barcelona, Spain
- Department of Medicine, Autonomous University of Barcelona (UAB)Barcelona, Spain
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Llucià-Valldeperas A, Sanchez B, Soler-Botija C, Gálvez-Montón C, Roura S, Prat-Vidal C, Perea-Gil I, Rosell-Ferrer J, Bragos R, Bayes-Genis A. Physiological conditioning by electric field stimulation promotes cardiomyogenic gene expression in human cardiomyocyte progenitor cells. Stem Cell Res Ther 2014; 5:93. [PMID: 25092238 PMCID: PMC4282148 DOI: 10.1186/scrt482] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2014] [Accepted: 07/21/2014] [Indexed: 11/12/2022] Open
Abstract
The optimal cell lineage for cardiac-regeneration approaches remains mysterious. Additionally, electrical stimulation promotes cardiomyogenic differentiation of stimulated cells. Therefore, we hypothesized that electrical conditioning of cardiomyocyte progenitor cells (CMPCs) might enrich their cardiovascular potential. CMPCs were isolated from human adult atrial appendages, characterized, and electrically stimulated for 7 and 14 days. Electrical stimulation modulated CMPCs gene and protein expression, increasing all cardiac markers. GATA-binding protein 4 (GATA4) early transcription factor was significantly overexpressed (P = 0.008), but also its coactivator myocyte enhancer factor 2A (MEF2A) was upregulated (P = 0.073) under electrical stimulation. Moreover, important structural proteins and calcium handling-related genes were enhanced. The cardioregeneration capability of CMPCs is improved by electrical field stimulation. Consequently, short-term electrical stimulation should be a valid biophysical approach to modify cardiac progenitor cells toward a cardiogenic phenotype, and can be incorporated into transdifferentiation protocols. Electrostimulated CMPCs may be best-equipped cells for myocardial integration after implantation.
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Perea Gil I, Uriarte JJ, Prat-Vidal C, Galvez-Monton C, Roura S, Llucia-Valldeperas A, Soler-Botija C, Farre R, Navajas D, Bayes-Genis A. P510Obtention and characterization of acellular myocardial scaffold for cardiac tissue engineering. Cardiovasc Res 2014. [DOI: 10.1093/cvr/cvu091.182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Prat-Vidal C, Galvez-Monton C, Perea-Gil I, Roura S, Llucia-Valldeperas A, Soler-Botija C, Bayes-Genis A. P779Constructing a new myocardial bioprosthesis for cardiac repair. Cardiovasc Res 2014. [DOI: 10.1093/cvr/cvu098.197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Prat-Vidal C, Gálvez-Montón C, Puig-Sanvicens V, Sanchez B, Díaz-Güemes I, Bogónez-Franco P, Perea-Gil I, Casas-Solà A, Roura S, Llucià-Valldeperas A, Soler-Botija C, Sánchez-Margallo FM, Semino CE, Bragos R, Bayes-Genis A. Online monitoring of myocardial bioprosthesis for cardiac repair. Int J Cardiol 2014; 174:654-61. [DOI: 10.1016/j.ijcard.2014.04.181] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2013] [Revised: 03/07/2014] [Accepted: 04/17/2014] [Indexed: 02/07/2023]
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Gálvez-Montón C, Prat-Vidal C, Díaz-Güemes I, Crisóstomo V, Soler-Botija C, Roura S, Llucià-Valldeperas A, Perea-Gil I, Sánchez-Margallo FM, Bayes-Genis A. Comparison of two preclinical myocardial infarct models: coronary coil deployment versus surgical ligation. J Transl Med 2014; 12:137. [PMID: 24885652 PMCID: PMC4047266 DOI: 10.1186/1479-5876-12-137] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2013] [Accepted: 05/13/2014] [Indexed: 11/16/2022] Open
Abstract
Background Despite recent advances, myocardial infarction (MI) remains the leading cause of death worldwide. Pre-clinical animal models that closely mimic human MI are pivotal for a quick translation of research and swine have similarities in anatomy and physiology. Here, we compared coronary surgical ligation versus coil embolization MI models in swine. Methods Fifteen animals were randomly distributed to undergo surgical ligation (n = 7) or coil embolization (n = 8). We evaluated infarct size, scar fibrosis, inflammation, myocardial vascularization, and cardiac function by magnetic resonance imaging (MRI). Results Thirty-five days after MI, there were no differences between the models in infarct size (P = 0.53), left ventricular (LV) ejection fraction (P = 0.19), LV end systolic volume (P = 0.22), LV end diastolic volume (P = 0.84), and cardiac output (P = 0.89). Histologically, cardiac scars did not differ and the collagen content, collagen type I (I), collagen type III (III), and the I/III ratio were similar in both groups. Inflammation was assessed using specific anti-CD3 and anti-CD25 antibodies. There was similar activation of inflammation throughout the heart after coil embolization (P = 0.78); while, there were more activated lymphocytes in the infarcted myocardium in the surgical occlusion model (P = 0.02). Less myocardial vascularization in the infarction areas compared with the border and remote zones only in coil embolization animals was observed (P = 0.004 and P = 0.014, respectively). Conclusions Our results support that surgical occlusion and coil embolization MI models generate similar infarct size, cardiac function impairment, and myocardial fibrosis; although, inflammation and myocardial vascularization levels were closer to those found in humans when coil embolization was performed.
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Affiliation(s)
- Carolina Gálvez-Montón
- ICREC (Heart Failure and Cardiac Regeneration) Research Program, IGTP, Cardiology Service, Hospital Universitari Germans Trias i Pujol, Crta, Can Ruti, Camí de les Escoles, s/n, 08916 Badalona, Barcelona, Spain.
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Roura S, Gálvez-Montón C, Pujal JM, Casani L, Fernández MA, Astier L, Gastelurrutia P, Domingo M, Prat-Vidal C, Soler-Botija C, Llucià-Valldeperas A, Llorente-Cortés V, Bayes-Genis A. New insights into lipid raft function regulating myocardial vascularization competency in human idiopathic dilated cardiomyopathy. Atherosclerosis 2013; 230:354-64. [DOI: 10.1016/j.atherosclerosis.2013.08.009] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2012] [Revised: 07/26/2013] [Accepted: 08/06/2013] [Indexed: 12/15/2022]
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Galvez-Monton C, Prat-Vidal C, Sanchez-Terrones B, Guasch A, Puig-Sanvicens V, Diaz-Guemes I, Sanchez-Margallo FM, Semino CE, Bragos R, Bayes-Genis A. Effect of a cell-based bioactive smart patch after myocardial infarction in swine. Eur Heart J 2013. [DOI: 10.1093/eurheartj/eht308.p1469] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Gálvez-Montón C, Prat-Vidal C, Roura S, Soler-Botija C, Bayes-Genis A. Update: Innovation in cardiology (IV). Cardiac tissue engineering and the bioartificial heart. ACTA ACUST UNITED AC 2013; 66:391-9. [PMID: 24775822 DOI: 10.1016/j.rec.2012.11.012] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2012] [Accepted: 11/21/2012] [Indexed: 01/16/2023]
Abstract
Heart failure is the end-stage of many cardiovascular diseases-such as acute myocardial infarction-and remains one of the most appealing challenges for regenerative medicine because of its high incidence and prevalence. Over the last 20 years, cardiomyoplasty, based on the isolated administration of cells with regenerative capacity, has been the focal point of most studies aimed at regenerating the heart. Although this therapy has proved feasible in the clinical setting, the degree of infarcted myocardium regenerated and of improved cardiac function are at best modest. Hence, tissue engineering has emerged as a novel technology using cells with regenerative capacity, biological and/or synthetic materials, growth, proangiogenic and differentiation factors, and online registry systems, to induce the regeneration of whole organs or locally damaged tissue. The next step, seen recently in pioneering animal studies, is de novo generation of bioartificial hearts by decellularization and preservation of supporting structures for their subsequent repopulation with new contractile, vascular muscle tissue. Ultimately, this new approach would entail transplantation of the "rebuilt" heart, reestablishing cardiac function in the recipient.
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Affiliation(s)
- Carolina Gálvez-Montón
- Grupo de Investigación ICREC, Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol (IGTP), Badalona, Barcelona, Spain.
| | - Cristina Prat-Vidal
- Grupo de Investigación ICREC, Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol (IGTP), Badalona, Barcelona, Spain
| | - Santiago Roura
- Grupo de Investigación ICREC, Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol (IGTP), Badalona, Barcelona, Spain
| | - Carolina Soler-Botija
- Grupo de Investigación ICREC, Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol (IGTP), Badalona, Barcelona, Spain
| | - Antoni Bayes-Genis
- Grupo de Investigación ICREC, Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol (IGTP), Badalona, Barcelona, Spain; Servicio de Cardiología, Hospital Universitari Germans Trias i Pujol, Badalona, Barcelona, Spain; Departamento de Medicina, UAB, Barcelona, Spain
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Llucià-Valldeperas A, Sanchez B, Soler-Botija C, Gálvez-Montón C, Prat-Vidal C, Roura S, Rosell-Ferrer J, Bragos R, Bayes-Genis A. Electrical stimulation of cardiac adipose tissue-derived progenitor cells modulates cell phenotype and genetic machinery. J Tissue Eng Regen Med 2013; 9:E76-83. [DOI: 10.1002/term.1710] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2012] [Revised: 11/20/2012] [Accepted: 12/20/2012] [Indexed: 12/25/2022]
Affiliation(s)
- A. Llucià-Valldeperas
- ICREC Research Programme; Health Science Research Institute Germans Trias i Pujol; Badalona Spain
| | - B. Sanchez
- Electronic and Biomedical Instrumentation Group, Departament d'Enginyeria Electrònica; Universitat Politècnica de Catalunya; Barcelona Spain
| | - C. Soler-Botija
- ICREC Research Programme; Health Science Research Institute Germans Trias i Pujol; Badalona Spain
| | - C. Gálvez-Montón
- ICREC Research Programme; Health Science Research Institute Germans Trias i Pujol; Badalona Spain
| | - C. Prat-Vidal
- ICREC Research Programme; Health Science Research Institute Germans Trias i Pujol; Badalona Spain
| | - S. Roura
- ICREC Research Programme; Health Science Research Institute Germans Trias i Pujol; Badalona Spain
| | - J. Rosell-Ferrer
- Electronic and Biomedical Instrumentation Group, Departament d'Enginyeria Electrònica; Universitat Politècnica de Catalunya; Barcelona Spain
| | - R. Bragos
- Electronic and Biomedical Instrumentation Group, Departament d'Enginyeria Electrònica; Universitat Politècnica de Catalunya; Barcelona Spain
| | - A. Bayes-Genis
- ICREC Research Programme; Health Science Research Institute Germans Trias i Pujol; Badalona Spain
- Cardiology Service; Hospital Universitari Germans Trias i Pujol; Badalona Spain
- Department of Medicine; Universitat Autònoma de Barcelona; Barcelona Spain
- Networking Biomedical Research Centre on Bioengineering; Biomaterials and Nanomedicine (CIBER-BBN); Barcelona Spain
- Red de Terapia Celular (TerCel); ISCIII; Spain
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Prat-Vidal C, Gálvez-Montón C, Nonell L, Puigdecanet E, Astier L, Solé F, Bayes-Genis A. Identification of temporal and region-specific myocardial gene expression patterns in response to infarction in swine. PLoS One 2013; 8:e54785. [PMID: 23372767 PMCID: PMC3556027 DOI: 10.1371/journal.pone.0054785] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2012] [Accepted: 12/14/2012] [Indexed: 11/19/2022] Open
Abstract
Molecular mechanisms associated with pathophysiological changes in ventricular remodelling due to myocardial infarction (MI) remain poorly understood. We analyzed changes in gene expression by microarray technology in porcine myocardial tissue at 1, 4, and 6 weeks post-MI.MI was induced by coronary artery ligation in 9 female pigs (30-40 kg). Animals were randomly sacrificed at 1, 4, or 6 weeks post-MI (n = 3 per group) and 3 healthy animals were also included as control group. Total RNA from myocardial samples was hybridized to GeneChip® Porcine Genome Arrays. Functional analysis was obtained with the Ingenuity Pathway Analysis (IPA) online tool. Validation of microarray data was performed by quantitative real-time PCR (qRT-PCR).More than 8,000 different probe sets showed altered expression in the remodelling myocardium at 1, 4, or 6 weeks post-MI. Ninety-seven percent of altered transcripts were detected in the infarct core and 255 probe sets were differentially expressed in the remote myocardium. Functional analysis revealed 28 genes de-regulated in the remote myocardial region in at least one of the three temporal analyzed stages, including genes associated with heart failure (HF), systemic sclerosis and coronary artery disease. In the infarct core tissue, eight major time-dependent gene expression patterns were recognized among 4,221 probe sets commonly altered over time. Altered gene expression of ACVR2B, BID, BMP2, BMPR1A, LMNA, NFKBIA, SMAD1, TGFB3, TNFRSF1A, and TP53 were further validated.The clustering of similar expression patterns for gene products with related function revealed molecular footprints, some of them described for the first time, which elucidate changes in biological processes at different stages after MI.
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Affiliation(s)
- Cristina Prat-Vidal
- Imperial College Research Ethics Committee (Heart Failure and Cardiac Regeneration) Research Program, Health Sciences Research Institute Germans Trias i Pujol. Cardiology Service, Hospital Universitari Germans Trias i Pujol, Badalona (Barcelona), Spain
| | - Carolina Gálvez-Montón
- Imperial College Research Ethics Committee (Heart Failure and Cardiac Regeneration) Research Program, Health Sciences Research Institute Germans Trias i Pujol. Cardiology Service, Hospital Universitari Germans Trias i Pujol, Badalona (Barcelona), Spain
| | - Lara Nonell
- Servei d'Anàlisi de Microarrays, Institut Hospital del Mar d'Investigacions Mèdiques, Barcelona, Spain
| | - Eulàlia Puigdecanet
- Servei d'Anàlisi de Microarrays, Institut Hospital del Mar d'Investigacions Mèdiques, Barcelona, Spain
| | - Laura Astier
- Imperial College Research Ethics Committee (Heart Failure and Cardiac Regeneration) Research Program, Health Sciences Research Institute Germans Trias i Pujol. Cardiology Service, Hospital Universitari Germans Trias i Pujol, Badalona (Barcelona), Spain
| | - Francesc Solé
- Servei d'Anàlisi de Microarrays, Institut Hospital del Mar d'Investigacions Mèdiques, Barcelona, Spain
- Laboratori de Citogenètica Molecular, Servei de Patologia, Hospital del Mar, Barcelona, Spain
| | - Antoni Bayes-Genis
- Imperial College Research Ethics Committee (Heart Failure and Cardiac Regeneration) Research Program, Health Sciences Research Institute Germans Trias i Pujol. Cardiology Service, Hospital Universitari Germans Trias i Pujol, Badalona (Barcelona), Spain
- Department of Medicine, University Autonomous of Barcelona, Barcelona, Spain
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Roura S, Bagó JR, Soler-Botija C, Pujal JM, Gálvez-Montón C, Prat-Vidal C, Llucià-Valldeperas A, Blanco J, Bayes-Genis A. Human umbilical cord blood-derived mesenchymal stem cells promote vascular growth in vivo. PLoS One 2012; 7:e49447. [PMID: 23166670 PMCID: PMC3500294 DOI: 10.1371/journal.pone.0049447] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2012] [Accepted: 10/09/2012] [Indexed: 01/01/2023] Open
Abstract
Stem cell therapies are promising strategies to regenerate human injured tissues, including ischemic myocardium. Here, we examined the acquisition of properties associated with vascular growth by human umbilical cord blood-derived mesenchymal stem cells (UCBMSCs), and whether they promoted vascular growth in vivo. UCBMSCs were induced in endothelial cell-specific growth medium (EGM-2) acquiring new cell markers, increased Ac-LDL uptake, and migratory capacity as assessed by qRT-PCR, Western blotting, indirect immunofluorescence, and invasion assays. Angiogenic and vasculogenic potentials could be anticipated by in vitro experiments showing self organization into Matrigel-mediated cell networks, and activation of circulating angiogenic-supportive myeloid cells. In mice, following subcutaneous co-injection with Matrigel, UCBMSCs modified to co-express bioluminescent (luciferases) and fluorescent proteins were demonstrated to participate in the formation of new microvasculature connected with the host circulatory system. Response of UCBMSCs to ischemia was explored in a mouse model of acute myocardial infarction (MI). UCBMSCs transplanted using a fibrin patch survived 4 weeks post-implantation and organized into CD31+network structures above the infarcted myocardium. MI-treated animals showed a reduced infarct scar and a larger vessel-occupied area in comparison with MI-control animals. Taken together, the presented results show that UCBMSCs can be induced in vitro to acquire angiogenic and vasculogenic properties and contribute to vascular growth in vivo.
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Affiliation(s)
- Santiago Roura
- ICREC Research Program, Fundació Institut dInvestigació en Ciències de la Salut Germans Trias i Pujol (IGTP), Badalona, Spain
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Bayes-Genis A, Gálvez-Montón C, Prat-Vidal C, Soler-Botija C. Cardiac adipose tissue: a new frontier for cardiac regeneration? Int J Cardiol 2012; 167:22-5. [PMID: 22709728 DOI: 10.1016/j.ijcard.2012.05.082] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2012] [Accepted: 05/27/2012] [Indexed: 11/16/2022]
Abstract
The human heart has limited regenerative capacity. We focused on cardiac adipose tissue as a source of progenitor cells and biological matrix material for salvaging injured myocardium. First, a population of human adult mesenchymal-like progenitors derived from cardiac adipose tissue, with inherent cardiac and endothelial cell potential, was identified and characterized. Next, a salvage strategy was tested, where a pericardial-derived, vascularized, adipose flap was used to cover oxygen-deprived myocardium in a porcine model. The fat flap reduced the myocardial scar size, in both acute and chronic infarcts. A human clinical trial to examine this novel intervention is currently underway.
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Affiliation(s)
- Antoni Bayes-Genis
- ICREC, Heart Failure and Cardiac Regeneration, Research Program, Health Sciences Research Institute Germans Trias i Pujol, Cardiology Service, Hospital Universitari Germans Trias i Pujol, Badalona, Barcelona, Spain.
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Nanka O, Krejci E, Pesevski Z, Sedmera D, Smart N, Rossdeutsch A, Dube KN, Riegler J, Price AN, Taylor A, Muthurangu V, Turner M, Lythgoe MF, Riley PR, Kryvorot S, Vladimirskaya T, Shved I, Schwarzl M, Seiler S, Huber S, Steendijk P, Maechler H, Truschnig-Wilders M, Pieske B, Post H, Caprio C, Baldini A, Chiavacci E, Dolfi L, Verduci L, Meghini F, Cremisi F, Pitto L, Kuan TC, Chen MC, Yang TH, Wu WT, Lin CS, Rai H, Kumar S, Sharma AK, Mastana S, Kapoor A, Pandey CM, Agrawal S, Sinha N, Orlowska-Baranowska EH, Placha G, Gora J, Baranowski R, Abramczuk E, Hryniewiecki T, Gaciong Z, Verschuren JJW, Wessels JAM, Trompet S, Stott DJ, Sattar N, Buckley B, Guchelaar HJ, Jukema JW, Gharanei M, Hussain A, Mee CJ, Maddock HL, Wijnen WJ, Van Den Oever S, Van Der Made I, Hiller M, Tijsen AJ, Pinto YM, Creemers EE, Nikulina SUY, Chernova A, Petry A, Rzymski T, Kracun D, Riess F, Pike L, Harris AL, Gorlach A, Katare R, Oikawa A, Riu F, Beltrami AP, Cesseli D, Emanueli C, Madeddu P, Zaglia T, Milan G, Franzoso M, Pesce P, Sarais C, Sandri M, Mongillo M, Butler TJ, Seymour AML, Ashford D, Jaffre F, Bussen M, Ferrara N, Koch WJ, Leosco D, Akhmedov A, Klingenberg R, Brokopp C, Hof D, Zoller S, Corti R, Gay S, Flohrschutz I, Von Eckardstein A, Hoerstrup SP, Luescher TF, Heijman J, Zaza A, Johnson DM, Rudy Y, Peeters RLM, Volders PGA, Westra RL, Martin GR, Morais CAS, Oliveira SHV, Brandao FC, Gomes IF, Lima LM, Fujita S, Okamoto R, Taniguchi M, Konishi K, Goto I, Engelhardt S, Sugimoto K, Nakamura M, Shiraki K, Buechler C, Ito M, Kararigas G, Nguyen BT, Jarry H, Regitz-Zagrosek V, Van Bilsen M, Daniels A, Munts C, Janssen BJA, Van Der Vusse GJ, Van Nieuwenhoven FA, Montalvo C, Villar AV, Merino D, Garcia R, Llano M, Ares M, Hurle MA, Nistal JF, Dembinska-Kiec A, Beata Kiec-Wilk BKW, Anna Polus AP, Urszula Czech UC, Tatiana Konovaleva TK, Gerd Schmitz GS, Bertrand L, Balteau M, Timmermans A, Viollet B, Sakamoto K, Feron O, Horman S, Vanoverschelde JL, Beauloye C, De Meester C, Martinez E, Martin R, Miana M, Jurado R, Gomez-Hurtado N, Bartolome MV, San Roman JA, Lahera V, Nieto ML, Cachofeiro V, Rochais F, Sturny R, Mesbah K, Miquerol L, Kelly RG, Messaoudi S, Gravez B, Tarjus A, Pelloux V, Samuel JL, Delcayre C, Launay JM, Clement K, Farman N, Jaisser F, Hadyanto L, Castellani C, Vescovo G, Ravara B, Tavano R, Pozzobon M, De Coppi P, Papini E, Vettor R, Thiene G, Angelini A, Meloni M, Caporali A, Cesselli D, Fortunato O, Avolio E, Madeddu P, Beltrami AP, Emanueli C, Schindler R, Simrick S, Brand T, Dube KN, Riley PR, Smart NS, Oikawa A, Katare R, Herman A, Emanueli C, Madeddu P, Roura Ferrer S, Rodriguez Bago J, Soler-Botija C, Pujal JM, Galvez-Monton C, Prat-Vidal C, Llucia-Valldeperas A, Blanco J, Bayes-Genis A, Foldes G, Maxime M, Ali NN, Schneider MD, Harding SE, Reni C, Mangialardi G, Caporali A, Meloni M, Emanueli C, Madeddu P, De Pauw A, Sekkali B, Friart A, Ding H, Graffeuil A, Catalucci D, Balligand JL, Azibani F, Tournoux F, Schlossarek S, Polidano E, Fazal L, Merval R, Carrier L, Chatziantoniou C, Samuel JL, Delcayre C, Buyandelger B, Linke W, Zou P, Kostin S, Ku C, Felkin L, Birks E, Barton P, Sattler M, Knoell R, Schroder K, Benkhoff S, Shimokawa H, Grisk O, Brandes RP, Parepa IR, Mazilu L, Suceveanu AI, Suceveanu A, Rusali L, Cojocaru L, Matei L, Toringhibel M, Craiu E, Pires AL, Pinho M, Pinho S, Sena C, Seica R, Leite-Moreira A, Zaglia T, Milan G, Franzoso M, Dabroi F, Pesce P, Schiaffino S, Sandri M, Mongillo M, Kiseleva E, Krukov N, Nikitin O, Ardatova L, Mourouzis I, Pantos C, Kokkinos AD, Cokkinos DV, Scoditti E, Massaro M, Carluccio MA, Pellegrino M, Calabriso N, Gastaldelli A, Storelli C, De Caterina R, Lindner D, Zietsch C, Schultheiss HP, Tschope C, Westermann D, Everaert BR, Nijenhuis VJ, Reith FCM, Hoymans VY, Timmermans JP, Vrints CJ, Simova I, Mateev H, Katova T, Haralanov L, Dimitrov N, Mironov N, Golitsyn SP, Sokolov SF, Yuricheva YUA, Maikov EB, Shlevkov NB, Rosenstraukh LV, Chazov EI, Radosinska J, Knezl V, Benova T, Slezak J, Urban L, Tribulova N, Virag L, Kristof A, Kohajda ZS, Szel T, Husti Z, Baczko I, Jost N, Varro A, Sarusi A, Farkas AS, Orosz SZ, Forster T, Varro A, Farkas A, Zakhrabova-Zwiauer OM, Hardziyenka M, Nieuwland R, Tan HL, Raaijmakers AJA, Bourgonje VJA, Kok GJM, Van Veen AAB, Anderson ME, Vos MA, Bierhuizen MFA, Benes J, Sebestova B, Sedmera D, Ghouri IA, Kemi OJ, Kelly A, Burton FL, Smith GL, Bourgonje VJA, Vos MA, Ozdemir S, Acsai K, Doisne N, Van Der Nagel R, Beekman HDM, Van Veen TAB, Sipido KR, Antoons G, Harmer SC, Mohal JS, Kemp D, Tinker A, Beech D, Burley DS, Cox CD, Wann KT, Baxter GF, Wilders R, Verkerk A, Fragkiadaki P, Germanakis G, Tsarouchas K, Tsitsimpikou C, Tsardi M, George D, Tsatsakis A, Rodrigues P, Barros C, Najmi AK, Khan V, Akhtar M, Pillai KK, Mujeeb M, Aqil M, Bayliss CR, Messer AE, Leung MC, Ward D, Van Der Velden J, Poggesi C, Redwood CS, Marston S, Vite A, Gandjbakhch E, Gary F, Fressart V, Leprince P, Fontaine G, Komajda M, Charron P, Villard E, Falcao-Pires I, Gavina C, Hamdani N, Van Der Velden J, Stienen GJM, Niessens HWM, Leite-Moreira AF, Paulus WJ, Messer AE, Marston S, Memo M, Leung MC, Bayliss CR, Memo M, Messer AE, Marston SB, Vafiadaki E, Qian J, Arvanitis DA, Sanoudou D, Kranias EG, Elmstedt N, Lind B, Ferm-Widlund K, Westgren M, Brodin LA, Mansfield C, West T, Ferenczi M, Wijnker PJM, Foster DB, Coulter A, Frazier A, Murphy AM, Stienen GJM, Van Der Velden J, Shah M, Sikkel MB, Desplantez T, Collins TP, O' Gara P, Harding SE, Lyon AR, Macleod KT, Ottesen AH, Louch WE, Carlson C, Landsverk OJB, Stridsberg M, Sjaastad I, Oie E, Omland T, Christensen G, Rosjo H, Cartledge J, Clark LA, Ibrahim M, Siedlecka U, Navaratnarajah M, Yacoub MH, Camelliti P, Terracciano CM, Chester A, Gonzalez-Tendero A, Torre I, Garcia-Garcia F, Dopazo J, Gratacos E, Taylor D, Bhandari S, Seymour AM, Fliegner D, Jost J, Bugger H, Ventura-Clapier R, Regitz-Zagrosek V, Carpi A, Campesan M, Canton M, Menabo R, Pelicci PG, Giorgio M, Di Lisa F, Hancock M, Venturini A, Al-Shanti N, Stewart C, Ascione R, Angelini G, Suleiman MS, Kravchuk E, Grineva E, Galagudza M, Kostareva A, Bairamov A, Krychtiuk KA, Watzke L, Kaun C, Demyanets S, Pisoni J, Kastl SP, Huber K, Maurer G, Wojta J, Speidl WS, Varga ZV, Farago N, Zvara A, Kocsis GF, Pipicz M, Csonka C, Csont T, Puskas GL, Ferdinandy P, Klevstigova M, Silhavy J, Manakov D, Papousek F, Novotny J, Pravenec M, Kolar F, Novakova O, Novak F, Neckar J, Barallobre-Barreiro J, Didangelos A, Yin X, Fernandez-Caggiano M, Drozdov I, Willeit P, Domenech N, Mayr M, Lemoine S, Allouche S, Coulbault L, Galera P, Gerard JL, Hanouz JL, Suveren E, Whiteman M, Baxter GF, Studneva IM, Pisarenko O, Shulzhenko V, Serebryakova L, Tskitishvili O, Timoshin A, Fauconnier J, Meli AC, Thireau J, Roberge S, Lompre AM, Jacotot E, Marks AM, Lacampagne A, Dietel B, Altendorf R, Daniel WG, Kollmar R, Garlichs CD, Verduci L, Parente V, Balasso S, Pompilio G, Colombo G, Milano G, Squadroni L, Cotelli F, Pozzoli O, Capogrossi MC, Ajiro Y, Saegusa N, Iwade K, Giles WR, Stafforini DM, Spitzer KW, Sirohi R, Candilio L, Babu G, Roberts N, Lawrence D, Sheikh A, Kolvekar S, Yap J, Hausenloy DJ, Yellon DM, Aslam M, Rohrbach S, Schlueter KD, Piper HM, Noll T, Guenduez D, Malinova L, Ryabukho VP, Lyakin DV, Denisova TP, Montoro-Garcia S, Shantsila E, Lip GYH, Kalaska B, Sokolowska E, Kaminski K, Szczubialka K, Kramkowski K, Mogielnicki A, Nowakowska M, Buczko W, Stancheva N, Mekenyan E, Gospodinov K, Tisheva S, Darago A, Rutkai I, Kalasz J, Czikora A, Orosz P, Bjornson HD, Edes I, Papp Z, Toth A, Riches K, Warburton P, O'regan DJ, Ball SG, Turner NA, Wood IC, Porter KE, Kogaki S, Ishida H, Nawa N, Takahashi K, Baden H, Ichimori H, Uchikawa T, Mihara S, Miura K, Ozono K, Lugano R, Padro T, Garcia-Arguinzonis M, Badimon L, Yin X, Ferraro F, Viner R, Ho J, Cutler D, Mayr M, Matchkov V, Aalkjaer C, Mangialardi G, Katare R, Oikawa A, Madeddu P, Krijnen PAJ, Hahn NE, Kholova I, Sipkens JA, Van Alphen FP, Simsek S, Schalkwijk CG, Van Buul JD, Van Hinsbergh VWM, Niessen HWM, Simova I, Katova T, Haralanov L, Caro CG, Seneviratne A, Monaco C, Hou D, Singh J, Gilson P, Burke MG, Heraty KB, Krams R, Coppola G, Albrecht K, Schgoer W, Wiedemann D, Bonaros N, Steger C, Theurl M, Stanzl U, Kirchmair R, Amadesi S, Fortunato O, Reni C, Katare R, Meloni M, Ascione R, Spinetti G, Cangiano E, Valgimigli M, Madeddu P, Caporali A, Meloni M, Miller AM, Cardinali A, Vierlinger K, Fortunato O, Spinetti G, Madeddu P, Emanueli C, Pagano G, Liccardo D, Zincarelli C, Femminella GD, Lymperopoulos A, De Lucia C, Koch WJ, Leosco D, Rengo G, Hinkel R, Husada W, Trenkwalder T, Di Q, Lee S, Petersen B, Bock-Marquette I, Niemann H, Di Maio M, Kupatt C, Nourian M, Yassin Z, Kelishadi R, Nourian M, Kelishadi R, Yassin Z, Memarian SH, Heidari A, Leuner A, Poitz DM, Brunssen C, Ravens U, Strasser RH, Morawietz H, Vogt F, Grahl A, Flege C, Marx N, Borinski M, De Geest B, Jacobs F, Muthuramu I, Gordts SC, Van Craeyveld E, Herijgers P, Weinert S, Poitz DM, Medunjanin S, Herold J, Schmeisser A, Strasser RH, Braun-Dullaeus RC, Wagner AH, Moeller K, Adolph O, Schwarz M, Schwale C, Bruehl C, Nobiling R, Wieland T, Schneider SW, Hecker M, Cross A, Strom A, Cole J, Goddard M, Hultgardh-Nilsson A, Nilsson J, Mauri C, Monaco C, Mitkovskaya NP, Kurak TA, Oganova EG, Shkrebneva EI, Kot ZHN, Statkevich TV, Molica F, Burger F, Matter CM, Thomas A, Staub C, Zimmer A, Cravatt B, Pacher P, Steffens S, Blanco R, Sarmiento R, Parisi C, Fandino S, Blanco F, Gigena G, Szarfer J, Rodriguez A, Garcia Escudero A, Riccitelli MA, Wantha S, Simsekyilmaz S, Megens RT, Van Zandvoort MA, Liehn E, Zernecke A, Klee D, Weber C, Soehnlein O, Lima LM, Carvalho MG, Gomes KB, Santos IR, Sousa MO, Morais CAS, Oliveira SHV, Gomes IF, Brandao FC, Lamego MRA, Lima LM, Fornai L, Angelini A, Kiss A, Giskes F, Eijkel G, Fedrigo M, Valente ML, Thiene G, Heeren RMA, Grdinic A, Vojvodic D, Djukanovic N, Grdinic AG, Obradovic S, Majstorovic I, Rusovic S, Vucinic Z, Tavciovski D, Ostojic M, Lin CS, Kuan TC, Lai SC, Chen MY, Wu HT, Gouweleeuw L, Oberdorf-Maass SU, De Boer RA, Van Gilst WH, Maass AH, Van Gelder IC, Azibani F, Benard L, Schlossarek S, Merval R, Tournoux F, Launay JM, Carrier L, Chatziantoniou C, Samuel JL, Delcayre C, Li C, Warren D, Shanahan CM, Zhang QP, Bye A, Vettukattil R, Aspenes ST, Giskeodegaard G, Gribbestad IS, Wisloff U, Bathen TF, Cubedo J, Padro T, Alonso R, Mata P, Badimon L, Ivic I, Vamos Z, Cseplo P, Kosa D, Torok O, Hamar J, Koller A, Norita K, De Noronha SV, Sheppard MN, Torre I, Amat-Roldan I, Iruretagoiena I, Psilodimitrakopoulos S, Gonzalez-Tendero A, Crispi F, Artigas D, Loza-Alvarez P, Gratacos E, Harrison JC, Smart SD, Besely EH, Kelly JR, Yao Y, Sammut IA, Hoepfner M, Kuzyniak W, Sekhosana E, Hoffmann B, Litwinski C, Pries A, Ermilov E, Fontoura D, Lourenco AP, Vasques-Novoa F, Pinto JP, Roncon-Albuquerque R, Leite-Moreira AF, Oyeyipo IP, Olatunji LA, Usman TO, Olatunji VA, Bacova B, Radosinska J, Viczenczova C, Knezl V, Dosenko V, Benova T, Goncalvesova E, Vanrooyen J, Tribulova N, Maulik SK, Seth S, Dinda AK, Jaiswal A, Mearini G, Khajetoorians D, Kraemer E, Gedicke-Hornung C, Precigout G, Eschenhagen T, Voit T, Garcia L, Lorain S, Carrier L, Mendes-Ferreira P, Maia-Rocha C, Adao R, Lourenco AP, Cerqueira RJ, Mendes MJ, Castro-Chaves P, De Keulenaer GW, Leite-Moreira AF, Bras-Silva C, Ruiter G, Wong YY, Lubberink M, Knaapen P, Raijmakers P, Lammertsma AA, Marcus JT, Westerhof N, Van Der Laarse WJ, Vonk-Noordegraaf A, Poitz DM, Steinbronn N, Koch E, Steiner G, Strasser RH, Berezin A, Lisovaya OA, Soldatova AM, Kuznetcov VA, Yenina TN, Rychkov AYU, Shebeko PV, Altara R, Hessel MHM, Hermans JJR, Janssen BJA, Blankesteijn WM, Soldatova AM, Kuznetcov VA, Yenina TN, Rychkov AYU, Shebeko PV, Berezin A, Berezina TA, Seden V, Bonanad C, Nunez J, Navarro D, Chilet MF, Sanchis F, Bodi V, Minana G, Chaustre F, Forteza MJ, Llacer A, Femminella GD, Rengo G, Galasso G, Zincarelli C, Liccardo D, Pagano G, De Lucia C. Poster session 3. Cardiovasc Res 2012. [DOI: 10.1093/cvr/cvr336] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Gálvez-Montón C, Prat-Vidal C, Roura S, Soler-Botija C, Llucià-Valldeperas A, Díaz-Güemes I, Sánchez-Margallo FM, Bayes-Genis A. Post-infarction scar coverage using a pericardial-derived vascular adipose flap. Pre-clinical results. Int J Cardiol 2011; 166:469-74. [PMID: 22137092 DOI: 10.1016/j.ijcard.2011.11.019] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2011] [Revised: 10/29/2011] [Accepted: 11/04/2011] [Indexed: 10/14/2022]
Abstract
BACKGROUND Myocardial salvage after coverage with a fat flap was recently demonstrated in acute coronary occlusion. The effect of this novel therapeutic strategy on a chronic myocardial scar is unknown. METHODS Myocardial infarction (MI) was induced by coil deployment in the mid circumflex artery in the swine model. Two weeks after infarction, a pericardial-derived adipose flap was transposed, fully covering the scar, in the treated group. Infarct size and histopathology were analyzed on post mortem sections. To assess cell migration, adenoviral eGFP vectors were injected in the adipose flap and expression was evaluated upon sacrifice both at the flap and myocardium. Magnetic resonance imaging (MRI) was used to measure left ventricular (LV) ejection fraction and ventricular volumes at baseline, 2 weeks post-MI, and at 6 weeks. RESULTS One month after flap transposition, histopathology confirmed a 34% reduction in infarct size (8.7% vs. 5.7%; P=0.04) and the presence of vascular connections at the flap-myocardium interface. High eGFP expression was detected at the infarct core both at the gene and protein level (negligible signal was detected at the flap on sacrifice). At the functional level, changes in LV ejection fraction and volumes (end-systolic and end-diastolic) were not significantly different between groups (all P values>0.1). CONCLUSIONS Our data support the use of post-infarction scar coverage with a pericardial-derived fat flap to reduce infarct size, due partly to neovascular connections and cell trafficking at the flap-myocardium interface. Further studies are needed to validate the functional and clinical relevance of this intervention.
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Gálvez-Montón C, Prat-Vidal C, Roura S, Farré J, Soler-Botija C, Llucià-Valldeperas A, Díaz-Güemes I, Sánchez-Margallo FM, Arís A, Bayes-Genis A. Transposition of a pericardial-derived vascular adipose flap for myocardial salvage after infarct. Cardiovasc Res 2011; 91:659-67. [PMID: 21576133 DOI: 10.1093/cvr/cvr136] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
AIMS Coronary artery occlusion is associated with the risk of ventricular remodelling, heart failure, and cardiogenic shock. Novel strategies are sought to treat these ominous complications. We examined the effect of a pericardial-derived fat flap secured over an acute infarct caused by coronary occlusion. METHODS AND RESULTS A novel intervention consisting of the pericardial isolation of a vascularized adipose flap and its transposition fully covering acute infarcted myocardium was developed in the swine model of coronary artery ligation (n= 52). Left ventricular (LV) ejection fraction and LV end-diastolic and end-systolic volumes were assessed using magnetic resonance imaging (MRI). Infarct size and gene expression analysis were performed on Day 6 and 1 month. Histological changes, collagen volume fraction (CVF), and vascular density were also evaluated on postmortem sections. One month after the intervention, a 18.8% increase in LV ejection fraction (P= 0.007), and significant reductions in LV end-systolic (P= 0.009) and LV end-diastolic volumes (P= 0.03) were found in treated animals compared with the control-MI group. At Day 6, histopathology confirmed a significant infarct size reduction (P= 0.018), the presence of vascular connections at the flap-myocardium interface, and less apoptosis in the infarct border zone compared with control animals (P< 0.001). Up-regulation of genes involved in cell cycle progression, cellular growth and proliferation, and angiogenesis were identified within the flap. CONCLUSIONS Our results indicate that a vascular fat flap exerts beneficial effects on LV function and limits myocardial remodelling. Future studies must confirm whether these findings provide an alternative therapeutic approach for myocardial salvage after infarction.
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Affiliation(s)
- Carolina Gálvez-Montón
- ICREC Research Program, IGTP, Cardiology Service, Hospital Universitari Germans Trias i Pujol, Ctra. Can Ruti, Camí de Escoles, s/n, 08916 Badalona, Barcelona, Spain.
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Llach A, Molina CE, Prat-Vidal C, Fernandes J, Casado V, Ciruela F, Lluis C, Franco R, Cinca J, Hove-Madsen L. Abnormal calcium handling in atrial fibrillation is linked to up-regulation of adenosine A2A receptors. Eur Heart J 2010; 32:721-9. [DOI: 10.1093/eurheartj/ehq464] [Citation(s) in RCA: 56] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Bayes-Genis A, Soler-Botija C, Farré J, Sepúlveda P, Raya A, Roura S, Prat-Vidal C, Gálvez-Montón C, Montero JA, Büscher D, Izpisúa Belmonte JC. Human progenitor cells derived from cardiac adipose tissue ameliorate myocardial infarction in rodents. J Mol Cell Cardiol 2010; 49:771-80. [PMID: 20713059 DOI: 10.1016/j.yjmcc.2010.08.010] [Citation(s) in RCA: 90] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2009] [Revised: 07/20/2010] [Accepted: 08/06/2010] [Indexed: 12/27/2022]
Abstract
Myocardial infarction caused by vascular occlusion results in the formation of nonfunctional fibrous tissue. Cumulative evidence indicates that cell therapy modestly improves cardiac function; thus, novel cell sources with the potential to repair injured tissue are actively sought. Here, we identify and characterize a cell population of cardiac adipose tissue-derived progenitor cells (ATDPCs) from biopsies of human adult cardiac adipose tissue. Cardiac ATDPCs express a mesenchymal stem cell-like marker profile (strongly positive for CD105, CD44, CD166, CD29 and CD90) and have immunosuppressive capacity. Moreover, cardiac ATDPCs have an inherent cardiac-like phenotype and were able to express de novo myocardial and endothelial markers in vitro but not to differentiate into adipocytes. In addition, when cardiac ATDPCs were transplanted into injured myocardium in mouse and rat models of myocardial infarction, the engrafted cells expressed cardiac (troponin I, sarcomeric α-actinin) and endothelial (CD31) markers, vascularization increased, and infarct size was reduced in mice and rats. Moreover, significant differences between control and cell-treated groups were found in fractional shortening and ejection fraction, and the anterior wall remained significantly thicker 30days after cardiac delivery of ATDPCs. Finally, cardiac ATDPCs secreted proangiogenic factors under in vitro hypoxic conditions, suggesting a paracrine effect to promote local vascularization. Our results indicate that the population of progenitor cells isolated from human cardiac adipose tissue (cardiac ATDPCs) may be valid candidates for future use in cell therapy to regenerate injured myocardium.
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Affiliation(s)
- Antoni Bayes-Genis
- Laboratory of Cell Physiology, Department of Cardiology, Hospital de la Santa Creu i Sant Pau, ICCC, Barcelona, Spain.
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Rigol M, Solanes N, Farré J, Roura S, Roqué M, Berruezo A, Bellera N, Novensà L, Tamborero D, Prat-Vidal C, Huzman MAA, Batlle M, Hoefsloot M, Sitges M, Ramírez J, Dantas AP, Merino A, Sanz G, Brugada J, Bayés-Genís A, Heras M. Effects of adipose tissue-derived stem cell therapy after myocardial infarction: impact of the route of administration. J Card Fail 2010; 16:357-66. [PMID: 20350704 DOI: 10.1016/j.cardfail.2009.12.006] [Citation(s) in RCA: 67] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2009] [Revised: 11/26/2009] [Accepted: 12/09/2009] [Indexed: 12/27/2022]
Abstract
BACKGROUND Cell-based therapies offer a promising approach to reducing the short-term mortality rate associated with heart failure after a myocardial infarction. The aim of the study was to analyze histological and functional effects of adipose tissue-derived stem cells (ADSCs) after myocardial infarction and compare 2 types of administration pathways. METHODS AND RESULTS ADSCs from 28 pigs were labeled by transfection. Animals that survived myocardial infarction (n = 19) received: intracoronary culture media (n = 4); intracoronary ADSCs (n = 5); transendocardial culture media (n = 4); or transendocardial ADSCs (n = 6). At 3 weeks' follow-up, intracoronary and transendocardial administration of ADSCs resulted in similar rates of engrafted cells (0.85 [0.19-1.97] versus 2 [1-2] labeled cells/cm(2), respectively; P = NS) and some of those cells expressed smooth muscle cell markers. The intracoronary administration of ADSCs was more effective in increasing the number of small vessels than transendocardial administration (223 +/- 40 versus 168 +/- 35 vessels/mm(2); P < .05). Ejection fraction was not modified by stem cell therapy. CONCLUSIONS This is the first study to compare intracoronary and transendocardial administration of autologous ADSCs in a porcine model of myocardial infarction. Both pathways of ADSCs delivery are feasible, producing a similar number of engrafted and differentiated cells, although intracoronary administration was more effective in increasing neovascularization.
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Affiliation(s)
- Montserrat Rigol
- Institut Clínic del Tòrax, Institut d'Investigacions Biomèdiques Agustí Pi Sunyer, Hospital Clínic, Barcelona, Spain.
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Roura S, Farré J, Hove-Madsen L, Prat-Vidal C, Soler-Botija C, Gálvez-Montón C, Vilalta M, Bayes-Genis A. Exposure to cardiomyogenic stimuli fails to transdifferentiate human umbilical cord blood-derived mesenchymal stem cells. Basic Res Cardiol 2010; 105:419-30. [DOI: 10.1007/s00395-009-0081-8] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2009] [Revised: 11/24/2009] [Accepted: 12/14/2009] [Indexed: 12/11/2022]
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Prat-Vidal C, Roura S, Farré J, Gálvez C, Llach A, Molina CE, Hove-Madsen L, Garcia J, Cinca J, Bayes-Genis A. Umbilical cord blood-derived stem cells spontaneously express cardiomyogenic traits. Transplant Proc 2007; 39:2434-7. [PMID: 17889212 DOI: 10.1016/j.transproceed.2007.06.016] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
BACKGROUND Umbilical cord blood (UCB) has been widely used for hematopoietic stem cell transplantation. The UCB-derived stem cells (UCBSCs) have been proposed as an alternative to bone marrow (BM)-derived mesenchymal stem cells (MSCs) for cardiac cell-based therapy. Herein we studied whether UCBSCs spontaneously exhibit cardiac-specific markers in vitro. METHODS Human UCBSCs were isolated, expanded, and phenotyped by flow cytometry, quantitative RT-PCR, and immunofluorescence. Cell pluripotency and proliferation were also assessed by adipogenic and osteogenic media and in growth assays. RESULTS Among 25 analyzed UCB, 16% of cases afforded primary culture satisfactory generation of UCBSCs. Duplication time (Td) of cultures was 2.16 +/- 0.06 days. The cells were strongly positive for CD105 (18.5 +/- 0.14), CD44 (27 +/- 2.8), CD166 (13 +/- 9), CD29 (59 +/- 9.4), CD90 (60 +/- 11) and consistently negative for CD117 (1.2 +/- 0.1), CD106 (1.1 +/- 0), CD34 (1.2 +/- 0.2), CD14 (1 +/- 0), and CD45 (1 +/- 0), consistent with a mesenchymal lineage. Adipogenesis and osteogenesis of cells resulted in low accumulation of intracellular lipid droplets and high deposition of calcium. The UCBSCs showed gene transcripts for alpha-actinin, connexin (Cx)-43, SERCA-2, and stromal cell-derived factor (SDF)-1alpha. At the protein level, the cells abundantly expressed alpha-actinin, Cx-43, SERCA-2 and SDF-1alpha. In contrast, these cells did not express the cardiac transcription factors GATA-4, Tbx5, and Nkx2.5, nor the sarcomeric proteins beta-myosin heavy chain (beta-MyHC) or cardiac troponin I (cTnI). CONCLUSIONS Human UCBSCs may represent an alternative source of stem cells for myocardial-cell replacement. These cells can be highly expanded. They spontaneously express proteins of paramount importance for cardiovascular regeneration, such as Cx-43, SERCA-2, and SDF-1alpha.
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Affiliation(s)
- C Prat-Vidal
- Laboratory of Cell Physiology, Department of Cardiology-Institut Català de Ciències Cardiovasculars (ICCC) Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain
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Roura S, Planas F, Prat-Vidal C, Leta R, Soler-Botija C, Carreras F, Llach A, Hove-Madsen L, Pons Lladó G, Farré J, Cinca J, Bayes-Genis A. Idiopathic dilated cardiomyopathy exhibits defective vascularization and vessel formation. Eur J Heart Fail 2007; 9:995-1002. [PMID: 17719840 DOI: 10.1016/j.ejheart.2007.07.008] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2007] [Revised: 05/22/2007] [Accepted: 07/05/2007] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Ultrastructural findings of idiopathic dilated cardiomyopathy (IDCM) include myocyte atrophy and myofilament loss, yet little is known about the vascular abnormalities present in IDCM. METHODS AND RESULTS Patients with IDCM and controls underwent multi-slice CT to examine length and diameter of epicardial vasculature. The levels of mobilizing cytokines and circulating EPCs were assessed by endothelial colony formation assay and flow cytometry. Immunohistochemistry and Western blot were used to examine microvessel density and expression of HIF-1alpha and beta-catenin. Main epicardial coronary arteries were shorter and smaller, and microvascular density was reduced in the epicardium in IDCM. Epicardial vessel paucity was associated with increased numbers of HIF-1alpha(+) cells (46.8+/-13.1% vs. 19.4+/-9.4%, p=0.006) indicating local epicardial hypoxia and elevation of circulating VEGF-A (394 pg/mL vs. 22 pg/mL, p=0.001). The number of mobilized progenitors CD133(+)/VEGF-R2(+) was 21-fold higher in IDCM compared with controls (6.5+/-3.3% vs. 0.3+/-0.2%; p<0.001). Moreover, this defective vascularization was associated with reduced myocardial expression of vascular beta-catenin, an important angiogenic regulator. CONCLUSIONS This study shows defective vascularization and impaired vasculogenesis (the de novo vascular organization of mobilized endothelial progenitors) and angiogenesis (by which new blood vessels are formed from pre-existing mature endothelial cells) in human IDCM.
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Affiliation(s)
- Santiago Roura
- Cardiology Service-Institut Català de Ciencies Cardiovasculars, Hospital Santa Creu i Sant Pau, Barcelona, Spain
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Bayes-Genis A, Roura S, Prat-Vidal C, Farré J, Soler-Botija C, de Luna AB, Cinca J. Chimerism and microchimerism of the human heart: evidence for cardiac regeneration. ACTA ACUST UNITED AC 2007; 4 Suppl 1:S40-5. [PMID: 17230214 DOI: 10.1038/ncpcardio0748] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2006] [Accepted: 11/02/2006] [Indexed: 11/09/2022]
Abstract
For decades, it has been widely accepted that the heart is a terminally differentiated organ that is unable to regenerate. Studies of recipients of hearts donated by other humans have shed light on the regenerative potential of the human heart. Investigators have been able to trace the Y chromosome by fluorescence in situ hybridization or polymerase chain reaction, or both, in sex-mismatched heart recipients. Cardiac chimerism has been reported, with concentrations of chimeric cells ranging from 0.04% to 10.0%. Cardiac chimerism after bone marrow or progenitor cell transplantation has also been reported to a low extent (approximately 0.20%), suggesting that a fraction of the extracardiac cells that colonize the myocardium are of bone marrow origin. Cardiac chimerism after pregnancy with male offspring (fetal cell microchimerism) has also been demonstrated. Cells of fetal origin have been shown to be capable of differentiating into myocardial cells. Collectively, we show that chimerism studies provide a proof of concept of a process that it is likely to be part of normal cardiac homeostasis in humans but apparently insufficient for cardiac repair in diseased hearts.
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Affiliation(s)
- Antoni Bayes-Genis
- Cardiac Regeneration Program, Cardiology Service, Hospital de la Santa Creu i Sant Pau, Institut Català de Ciencies Cardiovasculars, Departament de Medicina, Universitat Autònoma de Barcelona, Barcelona 08025, Spain.
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Farré J, Roura S, Prat-Vidal C, Soler-Botija C, Llach A, Molina CE, Hove-Madsen L, Cairó JJ, Gòdia F, Bragós R, Cinca J, Bayes-Genis A. FGF-4 increases in vitro expansion rate of human adult bone marrow-derived mesenchymal stem cells. Growth Factors 2007; 25:71-6. [PMID: 17852409 DOI: 10.1080/08977190701345200] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Human bone marrow-derived mesenchymal stem cells (MSCs) exhibit limited in vitro growth. Fibroblast growth factors (FGFs) elicit a variety of biological responses, such as cell proliferation, differentiation and migration. FGF-4 represents one of the FGFs with the highest cell mitogenic activity. We studied the effect of FGF-4 on MSCs growth and pluripotency. MSCs duplication time (Td) was significantly reduced with FGF-4 compared to controls (2.2 +/- 0.2 vs. 4.1 +/- 0.2 days, respectively; p = 0.03) while BMP-2 and SCF-1 did not exert a significant growth effect. MSC expression of surface markers, differentiation into adipogenic and osteogenic lineages, and baseline expression of cardiomyogenic genes were unaffected by FGF-4. In summary, exogenous FGF-4 increases the rate at which MSC proliferate and has no significant effect on MSC pluripotency.
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Affiliation(s)
- Jordi Farré
- Laboratory of Cell Physiology, Department of Cardiology, Institut Català de Ciencies Cardiovasculars, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Sant Antoni Ma Claret 167, 08025 Barcelona, Spain
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