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Gupta S, Sharma A, Petrovski G, Verma RS. Vascular reconstruction of the decellularized biomatrix for whole-organ engineering-a critical perspective and future strategies. Front Bioeng Biotechnol 2023; 11:1221159. [PMID: 38026872 PMCID: PMC10680456 DOI: 10.3389/fbioe.2023.1221159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Accepted: 10/09/2023] [Indexed: 12/01/2023] Open
Abstract
Whole-organ re-engineering is the most challenging goal yet to be achieved in tissue engineering and regenerative medicine. One essential factor in any transplantable and functional tissue engineering is fabricating a perfusable vascular network with macro- and micro-sized blood vessels. Whole-organ development has become more practical with the use of the decellularized organ biomatrix (DOB) as it provides a native biochemical and structural framework for a particular organ. However, reconstructing vasculature and re-endothelialization in the DOB is a highly challenging task and has not been achieved for constructing a clinically transplantable vascularized organ with an efficient perfusable capability. Here, we critically and articulately emphasized factors that have been studied for the vascular reconstruction in the DOB. Furthermore, we highlighted the factors used for vasculature development studies in general and their application in whole-organ vascular reconstruction. We also analyzed in detail the strategies explored so far for vascular reconstruction and angiogenesis in the DOB for functional and perfusable vasculature development. Finally, we discussed some of the crucial factors that have been largely ignored in the vascular reconstruction of the DOB and the future directions that should be addressed systematically.
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Affiliation(s)
- Santosh Gupta
- Stem Cell and Molecular Biology, Laboratory, Department of Biotechnology, Bhupat and Jyoti Mehta School of Biosciences. Indian Institute of Technology Madras, Chennai, India
- Center for Eye Research and Innovative Diagnostics, Department of Ophthalmology, Institute for Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Akriti Sharma
- Stem Cell and Molecular Biology, Laboratory, Department of Biotechnology, Bhupat and Jyoti Mehta School of Biosciences. Indian Institute of Technology Madras, Chennai, India
| | - Goran Petrovski
- Center for Eye Research and Innovative Diagnostics, Department of Ophthalmology, Institute for Clinical Medicine, University of Oslo, Oslo, Norway
- Department of Ophthalmology, Oslo University Hospital, Oslo, Norway
- Department of Ophthalmology, University of Split School of Medicine and University Hospital Centre, Split, Croatia
| | - Rama Shanker Verma
- Stem Cell and Molecular Biology, Laboratory, Department of Biotechnology, Bhupat and Jyoti Mehta School of Biosciences. Indian Institute of Technology Madras, Chennai, India
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2
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Mir TA, Alzhrani A, Nakamura M, Iwanaga S, Wani SI, Altuhami A, Kazmi S, Arai K, Shamma T, Obeid DA, Assiri AM, Broering DC. Whole Liver Derived Acellular Extracellular Matrix for Bioengineering of Liver Constructs: An Updated Review. Bioengineering (Basel) 2023; 10:1126. [PMID: 37892856 PMCID: PMC10604736 DOI: 10.3390/bioengineering10101126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2023] [Revised: 09/13/2023] [Accepted: 09/15/2023] [Indexed: 10/29/2023] Open
Abstract
Biomaterial templates play a critical role in establishing and bioinstructing three-dimensional cellular growth, proliferation and spatial morphogenetic processes that culminate in the development of physiologically relevant in vitro liver models. Various natural and synthetic polymeric biomaterials are currently available to construct biomimetic cell culture environments to investigate hepatic cell-matrix interactions, drug response assessment, toxicity, and disease mechanisms. One specific class of natural biomaterials consists of the decellularized liver extracellular matrix (dECM) derived from xenogeneic or allogeneic sources, which is rich in bioconstituents essential for the ultrastructural stability, function, repair, and regeneration of tissues/organs. Considering the significance of the key design blueprints of organ-specific acellular substrates for physiologically active graft reconstruction, herein we showcased the latest updates in the field of liver decellularization-recellularization technologies. Overall, this review highlights the potential of acellular matrix as a promising biomaterial in light of recent advances in the preparation of liver-specific whole organ scaffolds. The review concludes with a discussion of the challenges and future prospects of liver-specific decellularized materials in the direction of translational research.
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Affiliation(s)
- Tanveer Ahmed Mir
- Laboratory of Tissue/Organ Bioengineering & BioMEMS, Organ Transplant Centre of Excellence, King Faisal Specialist Hospital and Research Centre, Riyadh 11211, Saudi Arabia (T.S.)
| | - Alaa Alzhrani
- Laboratory of Tissue/Organ Bioengineering & BioMEMS, Organ Transplant Centre of Excellence, King Faisal Specialist Hospital and Research Centre, Riyadh 11211, Saudi Arabia (T.S.)
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah 21423, Saudi Arabia
- College of Medicine, Alfaisal University, Riyadh 11211, Saudi Arabia
| | - Makoto Nakamura
- Division of Biomedical System Engineering, Graduate School of Science and Engineering for Education, University of Toyama, 3190 Gofuku, Toyama 930-8555, Japan; (M.N.); (S.I.)
| | - Shintaroh Iwanaga
- Division of Biomedical System Engineering, Graduate School of Science and Engineering for Education, University of Toyama, 3190 Gofuku, Toyama 930-8555, Japan; (M.N.); (S.I.)
| | - Shadil Ibrahim Wani
- Division of Biomedical System Engineering, Graduate School of Science and Engineering for Education, University of Toyama, 3190 Gofuku, Toyama 930-8555, Japan; (M.N.); (S.I.)
| | - Abdullah Altuhami
- Laboratory of Tissue/Organ Bioengineering & BioMEMS, Organ Transplant Centre of Excellence, King Faisal Specialist Hospital and Research Centre, Riyadh 11211, Saudi Arabia (T.S.)
| | - Shadab Kazmi
- Laboratory of Tissue/Organ Bioengineering & BioMEMS, Organ Transplant Centre of Excellence, King Faisal Specialist Hospital and Research Centre, Riyadh 11211, Saudi Arabia (T.S.)
- Department of Child Health, School of Medicine, University of Missouri, Columbia, MO 65212, USA
| | - Kenchi Arai
- Department of Clinical Biomaterial Applied Science, Faculty of Medicine, University of Toyama, Toyama 930-0194, Japan
| | - Talal Shamma
- Laboratory of Tissue/Organ Bioengineering & BioMEMS, Organ Transplant Centre of Excellence, King Faisal Specialist Hospital and Research Centre, Riyadh 11211, Saudi Arabia (T.S.)
| | - Dalia A. Obeid
- Laboratory of Tissue/Organ Bioengineering & BioMEMS, Organ Transplant Centre of Excellence, King Faisal Specialist Hospital and Research Centre, Riyadh 11211, Saudi Arabia (T.S.)
| | - Abdullah M. Assiri
- Laboratory of Tissue/Organ Bioengineering & BioMEMS, Organ Transplant Centre of Excellence, King Faisal Specialist Hospital and Research Centre, Riyadh 11211, Saudi Arabia (T.S.)
- College of Medicine, Alfaisal University, Riyadh 11211, Saudi Arabia
| | - Dieter C. Broering
- Laboratory of Tissue/Organ Bioengineering & BioMEMS, Organ Transplant Centre of Excellence, King Faisal Specialist Hospital and Research Centre, Riyadh 11211, Saudi Arabia (T.S.)
- College of Medicine, Alfaisal University, Riyadh 11211, Saudi Arabia
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3
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Brovold M, Almeida JI, Pla-Palacín I, Sainz-Arnal P, Sánchez-Romero N, Rivas JJ, Almeida H, Dachary PR, Serrano-Aulló T, Soker S, Baptista PM. Naturally-Derived Biomaterials for Tissue Engineering Applications. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2019; 1077:421-449. [PMID: 30357702 PMCID: PMC7526297 DOI: 10.1007/978-981-13-0947-2_23] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Naturally-derived biomaterials have been used for decades in multiple regenerative medicine applications. From the simplest cell microcarriers made of collagen or alginate, to highly complex decellularized whole-organ scaffolds, these biomaterials represent a class of substances that is usually first in choice at the time of electing a functional and useful biomaterial. Hence, in this chapter we describe the several naturally-derived biomaterials used in tissue engineering applications and their classification, based on composition. We will also describe some of the present uses of the generated tissues like drug discovery, developmental biology, bioprinting and transplantation.
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Affiliation(s)
- Matthew Brovold
- Wake Forest Institute for Regenerative Medicine, Winston-Salem, NC, USA
| | - Joana I Almeida
- Health Research Institute of Aragón (IIS Aragón), Zaragoza, Spain
| | - Iris Pla-Palacín
- Health Research Institute of Aragón (IIS Aragón), Zaragoza, Spain
| | - Pilar Sainz-Arnal
- Health Research Institute of Aragón (IIS Aragón), Zaragoza, Spain
- Aragon Health Sciences Institute (IACS), Zaragoza, Spain
| | | | - Jesus J Rivas
- Health Research Institute of Aragón (IIS Aragón), Zaragoza, Spain
| | - Helen Almeida
- Health Research Institute of Aragón (IIS Aragón), Zaragoza, Spain
| | - Pablo Royo Dachary
- Instituto de Investigación Sanitária de Aragón (IIS Aragón), Zaragoza, Spain
- Liver Transplant Unit, Gastroenterology Department, Lozano Blesa University Hospital, Zaragoza, Spain
| | - Trinidad Serrano-Aulló
- Instituto de Investigación Sanitária de Aragón (IIS Aragón), Zaragoza, Spain
- Liver Transplant Unit, Gastroenterology Department, Lozano Blesa University Hospital, Zaragoza, Spain
| | - Shay Soker
- Wake Forest Institute for Regenerative Medicine, Winston-Salem, NC, USA.
| | - Pedro M Baptista
- Instituto de Investigación Sanitária de Aragón (IIS Aragón), Zaragoza, Spain.
- Center for Biomedical Research Network Liver and Digestive Diseases (CIBERehd), Zaragoza, Spain.
- Instituto de Investigación Sanitaria de la Fundación Jiménez Díaz, Madrid, Spain.
- Biomedical and Aerospace Engineering Department, Universidad Carlos III de Madrid, Madrid, Spain.
- Fundación ARAID, Zaragoza, Spain.
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4
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Aubin H. Extrazelluläre Matrixgerüste auf Basis von dezellularisiertem nativem Gewebe. ZEITSCHRIFT FUR HERZ THORAX UND GEFASSCHIRURGIE 2018. [DOI: 10.1007/s00398-018-0259-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Nguyen DT, Althage M, Magnone MC, Heydarkhan-Hagvall S. Translational strategy: humanized mini-organs. Drug Discov Today 2018; 23:1812-1817. [DOI: 10.1016/j.drudis.2018.05.039] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2018] [Revised: 05/07/2018] [Accepted: 05/29/2018] [Indexed: 12/14/2022]
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6
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Legallais C, Kim D, Mihaila SM, Mihajlovic M, Figliuzzi M, Bonandrini B, Salerno S, Yousef Yengej FA, Rookmaaker MB, Sanchez Romero N, Sainz-Arnal P, Pereira U, Pasqua M, Gerritsen KGF, Verhaar MC, Remuzzi A, Baptista PM, De Bartolo L, Masereeuw R, Stamatialis D. Bioengineering Organs for Blood Detoxification. Adv Healthc Mater 2018; 7:e1800430. [PMID: 30230709 DOI: 10.1002/adhm.201800430] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2018] [Revised: 08/23/2018] [Indexed: 12/11/2022]
Abstract
For patients with severe kidney or liver failure the best solution is currently organ transplantation. However, not all patients are eligible for transplantation and due to limited organ availability, most patients are currently treated with therapies using artificial kidney and artificial liver devices. These therapies, despite their relative success in preserving the patients' life, have important limitations since they can only replace part of the natural kidney or liver functions. As blood detoxification (and other functions) in these highly perfused organs is achieved by specialized cells, it seems relevant to review the approaches leading to bioengineered organs fulfilling most of the native organ functions. There, the culture of cells of specific phenotypes on adapted scaffolds that can be perfused takes place. In this review paper, first the functions of kidney and liver organs are briefly described. Then artificial kidney/liver devices, bioartificial kidney devices, and bioartificial liver devices are focused on, as well as biohybrid constructs obtained by decellularization and recellularization of animal organs. For all organs, a thorough overview of the literature is given and the perspectives for their application in the clinic are discussed.
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Affiliation(s)
- Cécile Legallais
- UMR CNRS 7338 Biomechanics & Bioengineering; Université de technologie de Compiègne; Sorbonne Universités; 60203 Compiègne France
| | - Dooli Kim
- (Bio)artificial organs; Department of Biomaterials Science and Technology; Faculty of Science and Technology; TechMed Institute; University of Twente; P.O. Box 217 7500 AE Enschede The Netherlands
| | - Sylvia M. Mihaila
- Division of Pharmacology; Utrecht Institute for Pharmaceutical Sciences; Utrecht University; Universiteitsweg 99 3584 CG Utrecht The Netherlands
- Department of Nephrology and Hypertension; University Medical Center Utrecht and Regenerative Medicine Utrecht; Utrecht University; Heidelberglaan 100 3584 CX Utrecht The Netherlands
| | - Milos Mihajlovic
- Division of Pharmacology; Utrecht Institute for Pharmaceutical Sciences; Utrecht University; Universiteitsweg 99 3584 CG Utrecht The Netherlands
| | - Marina Figliuzzi
- IRCCS-Istituto di Ricerche Farmacologiche Mario Negri; via Stezzano 87 24126 Bergamo Italy
| | - Barbara Bonandrini
- Department of Chemistry; Materials and Chemical Engineering “Giulio Natta”; Politecnico di Milano; Piazza Leonardo da Vinci 32 20133 Milan Italy
| | - Simona Salerno
- Institute on Membrane Technology; National Research Council of Italy; ITM-CNR; Via Pietro BUCCI, Cubo 17C - 87036 Rende Italy
| | - Fjodor A. Yousef Yengej
- Department of Nephrology and Hypertension; University Medical Center Utrecht and Regenerative Medicine Utrecht; Utrecht University; Heidelberglaan 100 3584 CX Utrecht The Netherlands
| | - Maarten B. Rookmaaker
- Department of Nephrology and Hypertension; University Medical Center Utrecht and Regenerative Medicine Utrecht; Utrecht University; Heidelberglaan 100 3584 CX Utrecht The Netherlands
| | | | - Pilar Sainz-Arnal
- Instituto de Investigación Sanitaria de Aragón (IIS Aragon); 50009 Zaragoza Spain
- Instituto Aragonés de Ciencias de la Salud (IACS); 50009 Zaragoza Spain
| | - Ulysse Pereira
- UMR CNRS 7338 Biomechanics & Bioengineering; Université de technologie de Compiègne; Sorbonne Universités; 60203 Compiègne France
| | - Mattia Pasqua
- UMR CNRS 7338 Biomechanics & Bioengineering; Université de technologie de Compiègne; Sorbonne Universités; 60203 Compiègne France
| | - Karin G. F. Gerritsen
- Department of Nephrology and Hypertension; University Medical Center Utrecht and Regenerative Medicine Utrecht; Utrecht University; Heidelberglaan 100 3584 CX Utrecht The Netherlands
| | - Marianne C. Verhaar
- Department of Nephrology and Hypertension; University Medical Center Utrecht and Regenerative Medicine Utrecht; Utrecht University; Heidelberglaan 100 3584 CX Utrecht The Netherlands
| | - Andrea Remuzzi
- IRCCS-Istituto di Ricerche Farmacologiche Mario Negri; via Stezzano 87 24126 Bergamo Italy
- Department of Management; Information and Production Engineering; University of Bergamo; viale Marconi 5 24044 Dalmine Italy
| | - Pedro M. Baptista
- Instituto de Investigación Sanitaria de Aragón (IIS Aragon); 50009 Zaragoza Spain
- Department of Management; Information and Production Engineering; University of Bergamo; viale Marconi 5 24044 Dalmine Italy
- Centro de Investigación Biomédica en Red en el Área Temática de Enfermedades Hepáticas (CIBERehd); 28029 Barcelona Spain
- Fundación ARAID; 50009 Zaragoza Spain
- Instituto de Investigación Sanitaria de la Fundación Jiménez Díaz; 28040 Madrid Spain. Department of Biomedical and Aerospace Engineering; Universidad Carlos III de Madrid; 28911 Madrid Spain
| | - Loredana De Bartolo
- Institute on Membrane Technology; National Research Council of Italy; ITM-CNR; Via Pietro BUCCI, Cubo 17C - 87036 Rende Italy
| | - Rosalinde Masereeuw
- Division of Pharmacology; Utrecht Institute for Pharmaceutical Sciences; Utrecht University; Universiteitsweg 99 3584 CG Utrecht The Netherlands
| | - Dimitrios Stamatialis
- (Bio)artificial organs; Department of Biomaterials Science and Technology; Faculty of Science and Technology; TechMed Institute; University of Twente; P.O. Box 217 7500 AE Enschede The Netherlands
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7
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Decellularized Tissue for Muscle Regeneration. Int J Mol Sci 2018; 19:ijms19082392. [PMID: 30110909 PMCID: PMC6121250 DOI: 10.3390/ijms19082392] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2018] [Revised: 08/03/2018] [Accepted: 08/10/2018] [Indexed: 12/21/2022] Open
Abstract
Several acquired or congenital pathological conditions can affect skeletal muscle leading to volumetric muscle loss (VML), i.e., an irreversible loss of muscle mass and function. Decellularized tissues are natural scaffolds derived from tissues or organs, in which the cellular and nuclear contents are eliminated, but the tridimensional (3D) structure and composition of the extracellular matrix (ECM) are preserved. Such scaffolds retain biological activity, are biocompatible and do not show immune rejection upon allogeneic or xenogeneic transplantation. An increase number of reports suggest that decellularized tissues/organs are promising candidates for clinical application in patients affected by VML. Here we explore the different strategies used to generate decellularized matrix and their therapeutic outcome when applied to treat VML conditions, both in patients and in animal models. The wide variety of VML models, source of tissue and methods of decellularization have led to discrepant results. Our review study evaluates the biological and clinical significance of reported studies, with the final aim to clarify the main aspects that should be taken into consideration for the future application of decellularized tissues in the treatment of VML conditions.
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8
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Decellularised skeletal muscles allow functional muscle regeneration by promoting host cell migration. Sci Rep 2018; 8:8398. [PMID: 29849047 PMCID: PMC5976677 DOI: 10.1038/s41598-018-26371-y] [Citation(s) in RCA: 48] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Accepted: 04/06/2018] [Indexed: 01/30/2023] Open
Abstract
Pathological conditions affecting skeletal muscle function may lead to irreversible volumetric muscle loss (VML). Therapeutic approaches involving acellular matrices represent an emerging and promising strategy to promote regeneration of skeletal muscle following injury. Here we investigated the ability of three different decellularised skeletal muscle scaffolds to support muscle regeneration in a xenogeneic immune-competent model of VML, in which the EDL muscle was surgically resected. All implanted acellular matrices, used to replace the resected muscles, were able to generate functional artificial muscles by promoting host myogenic cell migration and differentiation, as well as nervous fibres, vascular networks, and satellite cell (SC) homing. However, acellular tissue mainly composed of extracellular matrix (ECM) allowed better myofibre three-dimensional (3D) organization and the restoration of SC pool, when compared to scaffolds which also preserved muscular cytoskeletal structures. Finally, we showed that fibroblasts are indispensable to promote efficient migration and myogenesis by muscle stem cells across the scaffolds in vitro. This data strongly support the use of xenogeneic acellular muscles as device to treat VML conditions in absence of donor cell implementation, as well as in vitro model for studying cell interplay during myogenesis.
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Hülsmann J, Aubin H, Oberle F, Schütterle N, Bandesha ST, Iijima M, Lichtenberg A, Akhyari P. Mechanistics of biomass discharge during whole-heart decellularization. ACTA ACUST UNITED AC 2018; 13:035014. [PMID: 29465410 DOI: 10.1088/1748-605x/aab135] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Whole-organ engineering-based on the functional repopulation of acellular whole-organ scaffolds derived from perfusion-based in toto decellularization of the specific organ system-is one of the most promising fields in tissue engineering. However, to date, we still have hardly any insights into the process of perfusion-based scaffold generation itself, with human-scale scaffolds usually obtained by adoption of small animal decellularization models, although those organs are of decreased biomass and potentially different biological characteristics. Therefore, in this study we analyzed perfusion-based human-scale whole-heart decellularization by evaluating and comparing the dynamics of biomass discharge and its kinetic characteristics during in toto decellularization of ovine and rodent hearts, while introducing a theoretical model of biomass depletion during perfusion-based whole-heart decellularization. Our results suggest highly varying process characteristics for the in toto decellularization of individual human-scale organs, such as protein discharge kinetics or time-dependent viscoelasticity of formed debris, despite seemingly consistent inter-sample decellularization efficacy, as evaluated by conventional disruptive analysis of obtained ECM scaffolds. Hence, the here exposed insights into the mechanistics of whole-heart decellularization as well as the introduced non-disruptive process accompanying tools may help to monitor and further optimize the decellularization process, especially with regards to human-scale scaffold production.
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Affiliation(s)
- Jörn Hülsmann
- Department of Cardiovascular Surgery, Medical Faculty, Heinrich-Heine-University, Düsseldorf, Germany
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10
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Simões IN, Vale P, Soker S, Atala A, Keller D, Noiva R, Carvalho S, Peleteiro C, Cabral JMS, Eberli D, da Silva CL, Baptista PM. Acellular Urethra Bioscaffold: Decellularization of Whole Urethras for Tissue Engineering Applications. Sci Rep 2017; 7:41934. [PMID: 28165009 PMCID: PMC5292742 DOI: 10.1038/srep41934] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2016] [Accepted: 01/03/2017] [Indexed: 11/16/2022] Open
Abstract
Patients with stress urinary incontinence mainly suffer from malfunction of the urethra closure mechanism. We established the decellularization of porcine urethras to produce acellular urethra bioscaffolds for future tissue engineering applications, using bioscaffolds or bioscaffold-derived soluble products. Cellular removal was evaluated by H&E, DAPI and DNA quantification. The presence of specific ECM proteins was assessed through immunofluorescence staining and colorimetric assay kits. Human skeletal muscle myoblasts, muscle progenitor cells and adipose-derived stromal vascular fractions were used to evaluate the recellularization of the acellular urethra bioscaffolds. The mechanochemical decellularization system removed ~93% of tissue's DNA, generally preserving ECM's components and microarchitecture. Recellularization was achieved, though methodological advances are required regarding cell seeding strategies and functional assessment. Through microdissection and partial digestion, different urethra ECM-derived coating substrates were formulated (i.e. containing smooth or skeletal muscle ECM) and used to culture MPCs in vitro. The skeletal muscle ECM substrates enhanced fiber formation leading to the expression of the main skeletal muscle-related proteins and genes, as confirmed by immunofluorescence and RT-qPCR. The described methodology produced a urethra bioscaffold that retained vital ECM proteins and was liable to cell repopulation, a crucial first step towards the generation of urethra bioscaffold-based Tissue Engineering products.
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Affiliation(s)
- Irina N. Simões
- Department of Bioengineering and iBB - Institute for Bioengineering and Biosciences, Instituto Superior Técnico, Universidade de Lisboa, Lisboa, Portugal
- Wake Forest Institute for Regenerative Medicine, Winston-Salem, NC USA
- Laboratory for Tissue Engineering and Stem Cell Therapy, Department of Urology, University Hospital Zurich, Zurich, Switzerland
| | - Paulo Vale
- Serviço Urologia, Hospital Garcia de Orta, Almada, Portugal
| | - Shay Soker
- Wake Forest Institute for Regenerative Medicine, Winston-Salem, NC USA
| | - Anthony Atala
- Wake Forest Institute for Regenerative Medicine, Winston-Salem, NC USA
| | - Daniel Keller
- Laboratory for Tissue Engineering and Stem Cell Therapy, Department of Urology, University Hospital Zurich, Zurich, Switzerland
| | - Rute Noiva
- Faculdade de Medicina Veterinária, The Interdisciplinary Centre of Research in Animal Health (CIISA), Universidade de Lisboa, Lisboa, Portugal
| | - Sandra Carvalho
- Faculdade de Medicina Veterinária, The Interdisciplinary Centre of Research in Animal Health (CIISA), Universidade de Lisboa, Lisboa, Portugal
| | - Conceição Peleteiro
- Faculdade de Medicina Veterinária, The Interdisciplinary Centre of Research in Animal Health (CIISA), Universidade de Lisboa, Lisboa, Portugal
| | - Joaquim M. S. Cabral
- Department of Bioengineering and iBB - Institute for Bioengineering and Biosciences, Instituto Superior Técnico, Universidade de Lisboa, Lisboa, Portugal
| | - Daniel Eberli
- Laboratory for Tissue Engineering and Stem Cell Therapy, Department of Urology, University Hospital Zurich, Zurich, Switzerland
| | - Cláudia L. da Silva
- Department of Bioengineering and iBB - Institute for Bioengineering and Biosciences, Instituto Superior Técnico, Universidade de Lisboa, Lisboa, Portugal
| | - Pedro M. Baptista
- Wake Forest Institute for Regenerative Medicine, Winston-Salem, NC USA
- Instituto de Investigacion Sanitaria de Aragón (IIS Aragon), Zaragoza, Spain
- CIBERehd, Zaragoza, Spain
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11
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Poornejad N, Buckmiller E, Schaumann L, Wang H, Wisco J, Roeder B, Reynolds P, Cook A. Re-epithelialization of whole porcine kidneys with renal epithelial cells. J Tissue Eng 2017; 8:2041731417718809. [PMID: 28758007 PMCID: PMC5513523 DOI: 10.1177/2041731417718809] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2017] [Accepted: 06/13/2017] [Indexed: 01/16/2023] Open
Abstract
Decellularized porcine kidneys were recellularized with renal epithelial cells by three methods: perfusion through the vasculature under high pressure, perfusion through the ureter under high pressure, or perfusion through the ureter under moderate vacuum. Histology, scanning electron microscopy, confocal microscopy, and magnetic resonance imaging were used to assess vasculature preservation and the distribution of cells throughout the kidneys. Cells were detected in the magnetic resonance imaging by labeling them with iron oxide. Perfusion of cells through the ureter under moderate vacuum (40 mmHg) produced the most uniform distribution of cells throughout the kidneys.
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Affiliation(s)
- Nafiseh Poornejad
- Department of Chemical Engineering, Brigham Young University, Provo, UT, USA
| | - Evan Buckmiller
- Department of Genetics and Biotechnology, Brigham Young University, Provo, UT, USA
| | - Lara Schaumann
- Department of Chemical Engineering, Brigham Young University, Provo, UT, USA
| | - Haonan Wang
- Department of Electrical Engineering, Brigham Young University, Provo, UT, USA
| | - Jonathan Wisco
- Department of Physiology and Developmental Biology, Brigham Young University, Provo, UT, USA
| | - Beverly Roeder
- Department of Biology, Brigham Young University, Provo, UT, USA
| | - Paul Reynolds
- Department of Physiology and Developmental Biology, Brigham Young University, Provo, UT, USA
| | - Alonzo Cook
- Department of Chemical Engineering, Brigham Young University, Provo, UT, USA
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12
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Pothen JJ, Rajendran V, Wagner D, Weiss DJ, Smith BJ, Ma B, Bates JHT. A Computational Model of Cellular Engraftment on Lung Scaffolds. Biores Open Access 2016; 5:308-319. [PMID: 27843709 PMCID: PMC5107660 DOI: 10.1089/biores.2016.0031] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
The possibility that stem cells might be used to regenerate tissue is now being investigated for a variety of organs, but these investigations are still essentially exploratory and have few predictive tools available to guide experimentation. We propose, in this study, that the field of lung tissue regeneration might be better served by predictive tools that treat stem cells as agents that obey certain rules of behavior governed by both their phenotype and their environment. Sufficient knowledge of these rules of behavior would then, in principle, allow lung tissue development to be simulated computationally. Toward this end, we developed a simple agent-based computational model to simulate geographic patterns of cells seeded onto a lung scaffold. Comparison of the simulated patterns to those observed experimentally supports the hypothesis that mesenchymal stem cells proliferate preferentially toward the scaffold boundary, whereas alveolar epithelial cells do not. This demonstrates that a computational model of this type has the potential to assist in the discovery of rules of cellular behavior.
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Affiliation(s)
- Joshua J Pothen
- University of Vermont College of Medicine , Burlington, Vermont
| | | | - Darcy Wagner
- Comprehensive Pneumology Center , Ludwig-Maximilians-Universität, Universitätsklinikum Grosshadern, und Helmholtz Zentrum München, München, Germany
| | - Daniel J Weiss
- University of Vermont College of Medicine , Burlington, Vermont
| | | | - Baoshun Ma
- University of Vermont College of Medicine , Burlington, Vermont
| | - Jason H T Bates
- University of Vermont College of Medicine , Burlington, Vermont
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Du C, Narayanan K, Leong MF, Ibrahim MS, Chua YP, Khoo VMH, Wan ACA. Functional Kidney Bioengineering with Pluripotent Stem-Cell-Derived Renal Progenitor Cells and Decellularized Kidney Scaffolds. Adv Healthc Mater 2016; 5:2080-91. [PMID: 27294565 DOI: 10.1002/adhm.201600120] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2016] [Revised: 04/20/2016] [Indexed: 11/11/2022]
Abstract
Recent advances in developmental biology and stem cell technology have led to the engineering of functional organs in a dish. However, the limited size of these organoids and absence of a large circulatory system poses limits to its clinical translation. To overcome these issues, decellularized whole kidney scaffolds with native microstructure and extracellular matrix (ECM) are employed for kidney bioengineering, using human-induced pluripotent-stem-cell-derived renal progenitor cells and endothelial cells. To demonstrate ECM-guided cellular assembly, the present work is focused on generating the functional unit of the kidney, the glomerulus. In the repopulated organ, the presence of endothelial cells broadly upregulates the expression level of genes related to renal development. When the cellularized native scaffolds are implanted in SCID mice, glomeruli assembly can be achieved by co-culture of the renal progenitors and endothelial cells. These individual glomerular units are shown to be functional in the context of the whole organ using a simulated bio-reactor set-up with urea and creatinine excretion and albumin reabsorption. Our results indicate that the repopulation of decellularized native kidney using clinically relevant, expandable patient-specific renal progenitors and endothelial cells may be a viable approach for the generation of a functional whole kidney.
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Affiliation(s)
- Chan Du
- Institute of Bioengineering and Nanotechnology; 31 Biopolis Way Singapore 138669 Singapore
| | - Karthikeyan Narayanan
- Institute of Bioengineering and Nanotechnology; 31 Biopolis Way Singapore 138669 Singapore
| | - Meng Fatt Leong
- Institute of Bioengineering and Nanotechnology; 31 Biopolis Way Singapore 138669 Singapore
| | | | - Ying Ping Chua
- Institute of Bioengineering and Nanotechnology; 31 Biopolis Way Singapore 138669 Singapore
| | - Vanessa Mei Hui Khoo
- Institute of Bioengineering and Nanotechnology; 31 Biopolis Way Singapore 138669 Singapore
| | - Andrew C. A. Wan
- Institute of Bioengineering and Nanotechnology; 31 Biopolis Way Singapore 138669 Singapore
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Poornejad N, Schaumann LB, Buckmiller EM, Roeder BL, Cook AD. Current Cell-Based Strategies for Whole Kidney Regeneration. TISSUE ENGINEERING PART B-REVIEWS 2016; 22:358-370. [PMID: 26905375 DOI: 10.1089/ten.teb.2015.0520] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Chronic kidney diseases affect thousands of people worldwide. Although hemodialysis alleviates the situation by filtering the patient's blood, it does not replace other kidney functions such as hormone release or homeostasis regulation. Consequently, orthotopic transplantation of donor organs is the ultimate treatment for patients suffering from end-stage renal failure. Unfortunately, the number of patients on the waiting list far exceeds the number of donors. In addition, recipients must remain on immunosuppressive medications for the remainder of their lives, which increases the risk of morbidity due to their weakened immune system. Despite recent advancements in whole organ transplantation, 40% of recipients will face rejection of implanted organs with a life expectancy of only 10 years. Bioengineered patient-specific kidneys could be an inexhaustible source of healthy kidneys without the risk of immune rejection. The purpose of this article is to review the pros and cons of several bioengineering strategies used in recent years and their unresolved issues. These strategies include repopulation of natural scaffolds with a patient's cells, de-novo generation of kidneys using patient-induced pluripotent stem cells combined with stepwise differentiation, and the creation of a patient's kidney in the embryos of other mammalian species.
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Affiliation(s)
- Nafiseh Poornejad
- 1 Department of Chemical Engineering, Brigham Young University , Provo, Utah
| | - Lara B Schaumann
- 1 Department of Chemical Engineering, Brigham Young University , Provo, Utah
| | - Evan M Buckmiller
- 2 Department of Genetics and Biotechnology, Brigham Young University , Provo, Utah
| | | | - Alonzo D Cook
- 1 Department of Chemical Engineering, Brigham Young University , Provo, Utah
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Poornejad N, Momtahan N, Salehi ASM, Scott DR, Fronk CA, Roeder BL, Reynolds PR, Bundy BC, Cook AD. Efficient decellularization of whole porcine kidneys improves reseeded cell behavior. Biomed Mater 2016; 11:025003. [DOI: 10.1088/1748-6041/11/2/025003] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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Scaffolds from surgically removed kidneys as a potential source of organ transplantation. BIOMED RESEARCH INTERNATIONAL 2015; 2015:325029. [PMID: 25756044 PMCID: PMC4338377 DOI: 10.1155/2015/325029] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/07/2014] [Revised: 01/18/2015] [Accepted: 01/18/2015] [Indexed: 01/07/2023]
Abstract
End stage renal disease (ESRD) is a common disease, which relates to nearly 600 million people in the total population. What is more, it seems to be a crucial problem from the epidemiological point of view. These facts lead to a further necessity of renal replacement therapy development connected with rising expenditures for the health care system. The aim of kidney tissue engineering is to develop and innovate methods of obtaining renal extracellular matrix (ECM) scaffolds derived from kidney decellularization. Recently, progress has been made towards developing a functional kidney graft in vitro on demand. In fact, decellularized tissues constitute ideal natural scaffolds, due to the preservation of native ECM architecture, as well as of cell-ECM binding domains critical in promoting cell attachment, migration, and proliferation. One of the potential sources of the natural scaffolds is the kidney, which cannot be transplanted immediately after excision.
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Ko IK, Peng L, Peloso A, Smith CJ, Dhal A, Deegan DB, Zimmerman C, Clouse C, Zhao W, Shupe TD, Soker S, Yoo JJ, Atala A. Bioengineered transplantable porcine livers with re-endothelialized vasculature. Biomaterials 2015; 40:72-9. [DOI: 10.1016/j.biomaterials.2014.11.027] [Citation(s) in RCA: 86] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2014] [Revised: 11/01/2014] [Accepted: 11/08/2014] [Indexed: 02/08/2023]
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