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Jin C, Lundstrøm J, Korhonen E, Luis AS, Bojar D. Breast Milk Oligosaccharides Contain Immunomodulatory Glucuronic Acid and LacdiNAc. Mol Cell Proteomics 2023; 22:100635. [PMID: 37597722 PMCID: PMC10509713 DOI: 10.1016/j.mcpro.2023.100635] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Revised: 07/31/2023] [Accepted: 08/16/2023] [Indexed: 08/21/2023] Open
Abstract
Breast milk is abundant with functionalized milk oligosaccharides (MOs) to nourish and protect the neonate. Yet we lack a comprehensive understanding of the repertoire and evolution of MOs across Mammalia. We report ∼400 MO-species associations (>100 novel structures) from milk glycomics of nine mostly understudied species: alpaca, beluga whale, black rhinoceros, bottlenose dolphin, impala, L'Hoest's monkey, pygmy hippopotamus, domestic sheep, and striped dolphin. This revealed the hitherto unknown existence of the LacdiNAc motif (GalNAcβ1-4GlcNAc) in MOs of all species except alpaca, sheep, and striped dolphin, indicating the widespread occurrence of this potentially antimicrobial motif in MOs. We also characterize glucuronic acid-containing MOs in the milk of impala, dolphins, sheep, and rhinoceros, previously only reported in cows. We demonstrate that these GlcA-MOs exhibit potent immunomodulatory effects. Our study extends the number of known MOs by >15%. Combined with >1900 curated MO-species associations, we characterize MO motif distributions, presenting an exhaustive overview of MO biodiversity.
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Affiliation(s)
- Chunsheng Jin
- Proteomics Core Facility at Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Jon Lundstrøm
- Department of Chemistry and Molecular Biology, University of Gothenburg, Gothenburg, Sweden; Wallenberg Centre for Molecular and Translational Medicine, University of Gothenburg, Gothenburg, Sweden
| | - Emma Korhonen
- Department of Chemistry and Molecular Biology, University of Gothenburg, Gothenburg, Sweden; Wallenberg Centre for Molecular and Translational Medicine, University of Gothenburg, Gothenburg, Sweden
| | - Ana S Luis
- Department of Medical Biochemistry and Cell Biology, University of Gothenburg, Gothenburg, Sweden
| | - Daniel Bojar
- Department of Chemistry and Molecular Biology, University of Gothenburg, Gothenburg, Sweden; Wallenberg Centre for Molecular and Translational Medicine, University of Gothenburg, Gothenburg, Sweden.
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2
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Morticelli L, Rossdam C, Cajic S, Böthig D, Magdei M, Tuladhar SR, Petersen B, Fischer K, Rapp E, Korossis S, Haverich A, Schnieke A, Niemann H, Buettner FFR, Hilfiker A. Genetic knockout of porcine GGTA1 or CMAH/GGTA1 is associated with the emergence of neo-glycans. Xenotransplantation 2023; 30:e12804. [PMID: 37148126 DOI: 10.1111/xen.12804] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Revised: 03/28/2023] [Accepted: 04/25/2023] [Indexed: 05/07/2023]
Abstract
BACKGROUND Pig-derived tissues could overcome the shortage of human donor organs in transplantation. However, the glycans with terminal α-Gal and Neu5Gc, which are synthesized by enzymes, encoded by the genes GGTA1 and CMAH, are known to play a major role in immunogenicity of porcine tissue, ultimately leading to xenograft rejection. METHODS The N-glycome and glycosphingolipidome of native and decellularized porcine pericardia from wildtype (WT), GGTA1-KO and GGTA1/CMAH-KO pigs were analyzed by multiplexed capillary gel electrophoresis coupled to laser-induced fluorescence detection. RESULTS We identified biantennary and core-fucosylated N-glycans terminating with immunogenic α-Gal- and α-Gal-/Neu5Gc-epitopes on pericardium of WT pigs that were absent in GGTA1 and GGTA1/CMAH-KO pigs, respectively. Levels of N-glycans terminating with galactose bound in β(1-4)-linkage to N-acetylglucosamine and their derivatives elongated by Neu5Ac were increased in both KO groups. N-glycans capped with Neu5Gc were increased in GGTA1-KO pigs compared to WT, but were not detected in GGTA1/CMAH-KO pigs. Similarly, the ganglioside Neu5Gc-GM3 was found in WT and GGTA1-KO but not in GGTA1/CMAH-KO pigs. The applied detergent based decellularization efficiently removed GSL glycans. CONCLUSION Genetic deletion of GGTA1 or GGTA1/CMAH removes specific epitopes providing a more human-like glycosylation pattern, but at the same time changes distribution and levels of other porcine glycans that are potentially immunogenic.
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Affiliation(s)
- Lucrezia Morticelli
- Leibniz Research Laboratories for Biotechnology and Artificial Organs (LEBAO), Hannover Medical School, Hannover, Germany
| | - Charlotte Rossdam
- Institute of Clinical Biochemistry, Hannover Medical School, Hannover, Germany
| | - Samanta Cajic
- Max Planck Institute for Dynamics of Complex Technical Systems, Magdeburg, Germany
- glyXera GmbH, Magdeburg, Germany
| | - Dietmar Böthig
- Department of Cardiothoracic, Transplantation and Vascular Surgery, Hannover Medical School, Hannover, Germany
| | - Mikhail Magdei
- Leibniz Research Laboratories for Biotechnology and Artificial Organs (LEBAO), Hannover Medical School, Hannover, Germany
| | - Sugat Ratna Tuladhar
- Department of Cardiothoracic, Transplantation and Vascular Surgery, Hannover Medical School, Hannover, Germany
| | - Björn Petersen
- Institute of Farm Animal Genetics, Friedrich-Loeffler-Institut, Mariensee/Neustadt am Ruebenberge, Germany
| | - Konrad Fischer
- Chair of Livestock Biotechnology, School of Life Sciences Weihenstephan, Technische Universität München, Freising, Germany
| | - Erdmann Rapp
- Max Planck Institute for Dynamics of Complex Technical Systems, Magdeburg, Germany
- glyXera GmbH, Magdeburg, Germany
| | - Sotirios Korossis
- Cardiopulmonary Regenerative Engineering (CARE) Group, Centre for Biological Engineering (CBE), Wolfson School of Mechanical, Electrical and Manufacturing Engineering, Loughborough University, Loughborough, UK
| | - Axel Haverich
- Leibniz Research Laboratories for Biotechnology and Artificial Organs (LEBAO), Hannover Medical School, Hannover, Germany
- Department of Cardiothoracic, Transplantation and Vascular Surgery, Hannover Medical School, Hannover, Germany
| | - Angelika Schnieke
- Chair of Livestock Biotechnology, School of Life Sciences Weihenstephan, Technische Universität München, Freising, Germany
| | - Heiner Niemann
- Clinic for Gastroenterology, Hepatology & Endocrinology, Hannover Medical School (MHH), Hannover, Germany
| | - Falk F R Buettner
- Institute of Clinical Biochemistry, Hannover Medical School, Hannover, Germany
| | - Andres Hilfiker
- Leibniz Research Laboratories for Biotechnology and Artificial Organs (LEBAO), Hannover Medical School, Hannover, Germany
- Department of Cardiothoracic, Transplantation and Vascular Surgery, Hannover Medical School, Hannover, Germany
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3
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Shortreed NA, Panicker AJ, Mangalaparthi KK, Zhong J, Pandey A, Griffiths LG. Optimization of a high-throughput shotgun immunoproteomics pipeline for antigen identification. J Proteomics 2023; 281:104906. [PMID: 37059220 PMCID: PMC10399726 DOI: 10.1016/j.jprot.2023.104906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Revised: 03/28/2023] [Accepted: 04/11/2023] [Indexed: 04/16/2023]
Abstract
Identification of proteins which initiate and/or perpetuate adaptive immune responses has potential to greatly impact pre-clinical and clinical work across numerous fields. To date, however, the methodologies available to identify antigens responsible for driving adaptive immune responses have been plagued by numerous issues which have drastically limited their widespread adoption. Therefore, in this study, we sought to optimize a shotgun immunoproteomics approach to alleviate these persistent issues and create a high-throughput, quantitative methodology for antigen identification. Three individual components of a previously published approach, namely the protein extraction, antigen elution, and LC-MS/MS analysis steps, were optimized in a systematic manner. These studies determined that preparation of protein extracts using a one-step tissue disruption method in immunoprecipitation (IP) buffer, eluting antigens from affinity chromatography columns with 1% trifluoroacetic acid (TFA), and TMT-labeling & multiplexing equal volumes of eluted samples for LC-MS/MS analysis, resulted in quantitative longitudinal antigen identification, with reduced variability between replicates and increased total number of antigens identified. This optimized pipeline provides a multiplexed, highly reproducible, and fully quantitative approach to antigen identification which is broadly applicable to determine the role of antigenic proteins in inciting (i.e., primary antigens) and perpetuating (i.e., secondary antigens) a wide range of diseases. SIGNIFICANCE: Using a systematic, hypothesis-driven approach, we identified potential improvements for three individual steps of a previously published approach for antigen-identification. Optimization of each step created a methodology which resolved many of the persistent issues associated with previous antigen identification approaches. The optimized high-throughput shotgun immunoproteomics approach described herein identifies more than five times as many unique antigens as the previously published method, greatly reduces protocol cost and mass spectrometry time per experiment, minimizes both inter- and intra-experimental variability, and ensures each experiment is fully quantitative. Ultimately, this optimized antigen identification approach has the potential to facilitate novel antigen identification studies, allowing evaluation of the adaptive immune response in a longitudinal manner and encourage innovations in a wide array of fields.
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Affiliation(s)
- Nicholas A Shortreed
- Mayo Clinic Graduate School of Biomedical Sciences, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA; Department of Immunology, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA; Department of Cardiovascular Medicine, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA.
| | - Anjali J Panicker
- Mayo Clinic Graduate School of Biomedical Sciences, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA; Department of Immunology, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA; Department of Cardiovascular Medicine, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA.
| | - Kiran K Mangalaparthi
- Department of Laboratory Medicine and Pathology, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA.
| | - Jun Zhong
- Department of Laboratory Medicine and Pathology, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA.
| | - Akhilesh Pandey
- Department of Laboratory Medicine and Pathology, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA; Center for Individualized Medicine, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA.
| | - Leigh G Griffiths
- Department of Cardiovascular Medicine, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA; Department of Physiology & Biomedical Engineering, Mayo Clinic, 200 First St SW, Rochester, MN 55905, USA.
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Reproducing extracellular matrix adverse remodelling of non-ST myocardial infarction in a large animal model. Nat Commun 2023; 14:995. [PMID: 36813782 PMCID: PMC9945840 DOI: 10.1038/s41467-023-36350-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Accepted: 01/23/2023] [Indexed: 02/24/2023] Open
Abstract
The rising incidence of non-ST-segment elevation myocardial infarction (NSTEMI) and associated long-term high mortality constitutes an urgent clinical issue. Unfortunately, the study of possible interventions to treat this pathology lacks a reproducible pre-clinical model. Indeed, currently adopted small and large animal models of MI mimic only full-thickness, ST-segment-elevation (STEMI) infarcts, and hence cater only for an investigation into therapeutics and interventions directed at this subset of MI. Thus, we develop an ovine model of NSTEMI by ligating the myocardial muscle at precise intervals parallel to the left anterior descending coronary artery. Upon histological and functional investigation to validate the proposed model and comparison with STEMI full ligation model, RNA-seq and proteomics show the distinctive features of post-NSTEMI tissue remodelling. Transcriptome and proteome-derived pathway analyses at acute (7 days) and late (28 days) post-NSTEMI pinpoint specific alterations in cardiac post-ischaemic extracellular matrix. Together with the rise of well-known markers of inflammation and fibrosis, NSTEMI ischaemic regions show distinctive patterns of complex galactosylated and sialylated N-glycans in cellular membranes and extracellular matrix. Identifying such changes in molecular moieties accessible to infusible and intra-myocardial injectable drugs sheds light on developing targeted pharmacological solutions to contrast adverse fibrotic remodelling.
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Han K, Yue Y, Wang W, Wang F, Chai W, Zhao S, Yu M. Lewis x-carrying O-glycans are candidate modulators for conceptus attachment in pigs†. Biol Reprod 2023; 108:292-303. [PMID: 36401880 PMCID: PMC7614189 DOI: 10.1093/biolre/ioac204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Revised: 10/06/2022] [Accepted: 11/02/2022] [Indexed: 11/21/2022] Open
Abstract
Successful attachment of conceptus to the uterine luminal epithelium (LE) is crucial for establishing a functional placenta in pigs. However, the underlying mechanisms are yet to be elucidated. The uterine LE-conceptus interface is enriched in various glycoconjugates essential to implantation. Using MALDI-MS profiling, we identified for the first time the O-glycan repertoire of pig endometrium during the conceptus attachment stage. The expression pattern of blood group A, O(H), Lewis x, y, a, b (Lex, Ley, Lea, and Leb), the sialylated and sulfated Lex antigens in the uterine LE-conceptus interface was assessed using immunofluorescence assays. Notably, the Lex-carrying O-glycans exhibited a temporal-spatial expression pattern. They were absent in the endometrium on estrous cycle days but strongly and spatially presented in the conceptus and uterine LE to which the conceptus apposes during the early conceptus attachment stage. In addition, Lex-carrying O-glycans were co-localized with secreted phosphoprotein 1 (SPP1), a well-characterized factor that plays a role in promoting conceptus attachment through interacting with integrin αVβ3 and integrin αVβ6. Meanwhile, the immunoprecipitation assays revealed an interaction between the Lex-carrying O-glycans and SPP1, integrin αV, and integrin β6. Furthermore, we provided evidence that the β1,4-galactosyltransferase 1 (B4GALT1) gene is a potential regulator for Lex antigen expression in the uterine LE-conceptus interface during the early conceptus attachment stage. In conclusion, our findings show that Lex-carrying O-glycans, presumably dependent on B4GALT1 gene expression, might modulate conceptus attachment by interacting with the SPP1-integrin receptor complex in pigs.
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Affiliation(s)
- Kun Han
- Key Lab of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Yulu Yue
- Key Lab of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Weiwei Wang
- Key Lab of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Feiyu Wang
- Key Lab of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Wengang Chai
- Glycosciences Laboratory, Faculty of Medicine, Imperial College London, London W12 0NN, UK
| | - Shuhong Zhao
- Key Lab of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Mei Yu
- Key Lab of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
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Oscherwitz M, Nguyen HQ, Raza SS, Cleveland DC, Padilla LA, Sorabella RA, Ayares D, Maxwell K, Rhodes LA, Cooper DKC, Hara H. Will previous palliative surgery for congenital heart disease be detrimental to subsequent pig heart xenotransplantation? Transpl Immunol 2022; 74:101661. [PMID: 35787933 PMCID: PMC9762890 DOI: 10.1016/j.trim.2022.101661] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Revised: 06/27/2022] [Accepted: 06/28/2022] [Indexed: 11/26/2022]
Abstract
INTRODUCTION Pig heart xenotransplantation might act as a bridge in infants with complex congenital heart disease (CHD) until a deceased human donor heart becomes available. Infants develop antibodies to wild-type (WT, i.e., genetically-unmodified) pig cells, but rarely to cells in which expression of the 3 known carbohydrate xenoantigens has been deleted by genetic engineering (triple-knockout [TKO] pigs). Our objective was to test sera from children who had undergone palliative surgery for complex CHD (and who potentially might need a pig heart transplant) to determine whether they had serum cytotoxic antibodies against TKO pig cells. METHODS Sera were obtained from children with CHD undergoing Glenn or Fontan operation (n = 14) and healthy adults (n = 8, as controls). All of the children had complex CHD and had undergone some form of cardiac surgery. Seven had received human blood transfusions and 3 bovine pericardial patch grafts. IgM and IgG binding to WT and TKO pig red blood cells (RBCs) and peripheral blood mononuclear cells (PBMCs) were measured by flow cytometry, and killing of PBMCs by a complement-dependent cytotoxicity assay. RESULTS Almost all children and adults demonstrated relatively high IgM/IgG binding to WT RBCs, but minimal binding to TKO RBCs (p < 0.0001 vs WT), although IgG binding was greater in children than adults (p < 0.01). All sera showed IgM/IgG binding to WT PBMCs, but this was much lower to TKO PBMCs (p < 0.0001 vs WT) and was greater in children than in adults (p < 0.05). Binding to both WT and TKO PBMCs was greater than to RBCs. Mean serum cytotoxicity to WT PBMCs was 90% in both children and adults, whereas to TKO PBMCs it was only 20% and < 5%, respectively. The sera from 6/14 (43%) children were cytotoxic to TKO PBMCs, but no adult sera were cytotoxic. CONCLUSIONS Although no children had high levels of antibodies to TKO RBCs, 13/14 demonstrated antibodies to TKO PBMCs, in 6 of these showed mild cytotoxicity. As no adults had cytotoxic antibodies to TKO PBMCs, the higher incidence in children may possibly be associated with their exposure to previous cardiac surgery and biological products. However, the numbers were too small to determine the influence of such past exposures. Before considering pig heart xenotransplantation for children with CHD, testing for antibody binding may be warranted.
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Affiliation(s)
- Max Oscherwitz
- Xenotransplantation Program, Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Huy Quoc Nguyen
- Xenotransplantation Program, Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Syed Sikandar Raza
- Xenotransplantation Program, Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - David C Cleveland
- Division of Cardiothoracic Surgery, Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Luz A Padilla
- Division of Cardiothoracic Surgery, Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Robert A Sorabella
- Division of Cardiothoracic Surgery, Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | | | - Kathryn Maxwell
- Division of Cardiothoracic Surgery, Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Leslie A Rhodes
- Department of Pediatric Cardiology, Division of Critical Care, University of Alabama at Birmingham, Birmingham, AL, USA
| | - David K C Cooper
- Xenotransplantation Program, Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Hidetaka Hara
- Xenotransplantation Program, Department of Surgery, University of Alabama at Birmingham, Birmingham, AL, USA.
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7
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Senage T, Paul A, Le Tourneau T, Fellah-Hebia I, Vadori M, Bashir S, Galiñanes M, Bottio T, Gerosa G, Evangelista A, Badano LP, Nassi A, Costa C, Cesare G, Manji RA, Cueff de Monchy C, Piriou N, Capoulade R, Serfaty JM, Guimbretière G, Dantan E, Ruiz-Majoral A, Coste du Fou G, Leviatan Ben-Arye S, Govani L, Yehuda S, Bachar Abramovitch S, Amon R, Reuven EM, Atiya-Nasagi Y, Yu H, Iop L, Casós K, Kuguel SG, Blasco-Lucas A, Permanyer E, Sbraga F, Llatjós R, Moreno-Gonzalez G, Sánchez-Martínez M, Breimer ME, Holgersson J, Teneberg S, Pascual-Gilabert M, Nonell-Canals A, Takeuchi Y, Chen X, Mañez R, Roussel JC, Soulillou JP, Cozzi E, Padler-Karavani V. The role of antibody responses against glycans in bioprosthetic heart valve calcification and deterioration. Nat Med 2022; 28:283-294. [PMID: 35177855 PMCID: PMC8863575 DOI: 10.1038/s41591-022-01682-w] [Citation(s) in RCA: 33] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Accepted: 01/06/2022] [Indexed: 12/11/2022]
Abstract
Bioprosthetic heart valves (BHVs) are commonly used to replace severely diseased heart valves but their susceptibility to structural valve degeneration (SVD) limits their use in young patients. We hypothesized that antibodies against immunogenic glycans present on BHVs, particularly antibodies against the xenoantigens galactose-α1,3-galactose (αGal) and N-glycolylneuraminic acid (Neu5Gc), could mediate their deterioration through calcification. We established a large longitudinal prospective international cohort of patients (n = 1668, 34 ± 43 months of follow-up (0.1–182); 4,998 blood samples) to investigate the hemodynamics and immune responses associated with BHVs up to 15 years after aortic valve replacement. Early signs of SVD appeared in <5% of BHV recipients within 2 years. The levels of both anti-αGal and anti-Neu5Gc IgGs significantly increased one month after BHV implantation. The levels of these IgGs declined thereafter but anti-αGal IgG levels declined significantly faster in control patients compared to BHV recipients. Neu5Gc, anti-Neu5Gc IgG and complement deposition were found in calcified BHVs at much higher levels than in calcified native aortic valves. Moreover, in mice, anti-Neu5Gc antibodies were unable to promote calcium deposition on subcutaneously implanted BHV tissue engineered to lack αGal and Neu5Gc antigens. These results indicate that BHVs manufactured using donor tissues deficient in αGal and Neu5Gc could be less prone to immune-mediated deterioration and have improved durability. In a large cohort of patients who underwent aortic valve replacement, antibody responses to glycans present in bioprosthetic heart valves, notably galactose-α1,3-galactose and N-glycolylneuraminic acid, were implicated in valve calcification and deterioration.
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Affiliation(s)
- Thomas Senage
- Institut du Thorax, Institut National de la Santé et de la Recherche Médicale UMR1087, University Hospital, Nantes, France.,Institut National de la Santé et de la Recherche Médicale UMR 1246-SPHERE, Nantes University, Tours University, Nantes, France
| | - Anu Paul
- Department of Cell Research and Immunology, Shmunis School of Biomedicine and Cancer Research, George S. Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel.,Department of Pathology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Thierry Le Tourneau
- Institut du Thorax, Institut National de la Santé et de la Recherche Médicale UMR1087, University Hospital, Nantes, France
| | - Imen Fellah-Hebia
- Institut du Thorax, Institut National de la Santé et de la Recherche Médicale UMR1087, University Hospital, Nantes, France
| | - Marta Vadori
- Consortium for Research in Organ Transplantation, Ospedale Giustinianeo, Padova, Italy
| | - Salam Bashir
- Department of Cell Research and Immunology, Shmunis School of Biomedicine and Cancer Research, George S. Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Manuel Galiñanes
- Department of Cardiac Surgery and Reparative Therapy of the Heart, Vall d'Hebron Research Institute, University Hospital Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Tomaso Bottio
- Cardiovascular Regenerative Medicine Group, Department of Cardiac, Thoracic and Vascular Surgery, University of Padova, Padova, Italy
| | - Gino Gerosa
- Department of Cardiac, Vascular and Thoracic Sciences and Public Health University of Padova, L.I.F.E.L.A.B. Program Veneto Region, Padova, Italy
| | - Arturo Evangelista
- Department of Cardiology, Vall d'Hebron Research Institut, Hospital Vall d'Hebron, Barcelona, Spain
| | - Luigi P Badano
- Department of Medicine and Surgery, University of Milano-Bicocca, Milan, Italy.,Department of Cardiology, Neural and Metabolic Sciences, Istituto Auxologico Italiano, Istituto di Ricovero e Cura a Carattere Scientifico, San Luca Hospital, Milan, Italy
| | - Alberto Nassi
- Transplantation Immunology Unit, Padova University Hospital, Padova, Italy
| | - Cristina Costa
- Infectious Diseases and Transplantation Division, Institut d'Investigació Biomèdica de Bellvitge, L'Hospitalet de Llobregat, Barcelona, Spain
| | | | - Rizwan A Manji
- Department of Surgery, Max Rady College of Medicine, University of Manitoba Cardiac Sciences Program, St Boniface Hospital, Winnipeg, Manitoba, Canada
| | - Caroline Cueff de Monchy
- Institut du Thorax, Institut National de la Santé et de la Recherche Médicale UMR1087, University Hospital, Nantes, France
| | - Nicolas Piriou
- Institut du Thorax, Institut National de la Santé et de la Recherche Médicale UMR1087, University Hospital, Nantes, France
| | - Romain Capoulade
- Institut du Thorax, Institut National de la Santé et de la Recherche Médicale UMR1087, University Hospital, Nantes, France
| | - Jean-Michel Serfaty
- Institut du Thorax, Institut National de la Santé et de la Recherche Médicale UMR1087, University Hospital, Nantes, France
| | - Guillaume Guimbretière
- Institut du Thorax, Institut National de la Santé et de la Recherche Médicale UMR1087, University Hospital, Nantes, France
| | - Etienne Dantan
- Institut National de la Santé et de la Recherche Médicale UMR 1246-SPHERE, Nantes University, Tours University, Nantes, France
| | - Alejandro Ruiz-Majoral
- Department of Cardiology, Bellvitge University Hospital, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Guénola Coste du Fou
- Institut du Thorax, Institut National de la Santé et de la Recherche Médicale UMR1087, University Hospital, Nantes, France
| | - Shani Leviatan Ben-Arye
- Department of Cell Research and Immunology, Shmunis School of Biomedicine and Cancer Research, George S. Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Liana Govani
- Department of Cell Research and Immunology, Shmunis School of Biomedicine and Cancer Research, George S. Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Sharon Yehuda
- Department of Cell Research and Immunology, Shmunis School of Biomedicine and Cancer Research, George S. Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Shirley Bachar Abramovitch
- Department of Cell Research and Immunology, Shmunis School of Biomedicine and Cancer Research, George S. Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Ron Amon
- Department of Cell Research and Immunology, Shmunis School of Biomedicine and Cancer Research, George S. Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Eliran Moshe Reuven
- Department of Cell Research and Immunology, Shmunis School of Biomedicine and Cancer Research, George S. Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Yafit Atiya-Nasagi
- Department of Cell Research and Immunology, Shmunis School of Biomedicine and Cancer Research, George S. Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel.,Israel Institute for Biological Research, Ness Ziona, Israel
| | - Hai Yu
- Department of Chemistry, University of California, Davis, Davis, CA, USA
| | - Laura Iop
- Cardiovascular Regenerative Medicine Group, Department of Cardiac, Thoracic and Vascular Surgery, University of Padova, Padova, Italy.,Department of Cardiac, Vascular and Thoracic Sciences and Public Health University of Padova, L.I.F.E.L.A.B. Program Veneto Region, Padova, Italy.,Department of Cardiac Thoracic and Vascular Sciences and Public Health, University of Padova, Padova, Italy
| | - Kelly Casós
- Department of Cardiac Surgery and Reparative Therapy of the Heart, Vall d'Hebron Research Institute, University Hospital Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain.,Infectious Diseases and Transplantation Division, Institut d'Investigació Biomèdica de Bellvitge, L'Hospitalet de Llobregat, Barcelona, Spain.,Department of Cardiovascular Disease at the Vall d'Hebron Institut Research, University Hospital Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Sebastián G Kuguel
- Infectious Diseases and Transplantation Division, Institut d'Investigació Biomèdica de Bellvitge, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Arnau Blasco-Lucas
- Department of Cardiac Surgery and Reparative Therapy of the Heart, Vall d'Hebron Research Institute, University Hospital Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain.,Cardiac Surgery Department, Bellvitge University Hospital, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Eduard Permanyer
- Department of Cardiac Surgery and Reparative Therapy of the Heart, Vall d'Hebron Research Institute, University Hospital Vall d'Hebron, Universitat Autònoma de Barcelona, Barcelona, Spain.,Department of Cardiac Surgery, Quironsalud Teknon Heart Institute, Barcelona, Spain
| | - Fabrizio Sbraga
- Cardiac Surgery Department, Bellvitge University Hospital, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Roger Llatjós
- Pathology Department, Bellvitge University Hospital, L'Hospitalet de Llobregat, Barcelona, Spain
| | - Gabriel Moreno-Gonzalez
- Infectious Diseases and Transplantation Division, Institut d'Investigació Biomèdica de Bellvitge, L'Hospitalet de Llobregat, Barcelona, Spain.,Intensive Care Department, Bellvitge University Hospital, L'Hospitalet de Llobregat, Barcelona, Spain
| | | | - Michael E Breimer
- Department of Surgery, Institute of Clinical Sciences, Sahlgrenska Academy at the University of Gothenburg, Gothenburg, Sweden
| | - Jan Holgersson
- Institute of Biomedicine, Department of Laboratory Medicine, Sahlgrenska Academy at the University of Gothenburg, Gothenburg, Sweden
| | - Susann Teneberg
- Institute of Biomedicine, Department of Medical Biochemistry and Cell Biology, Sahlgrenska Academy at the University of Gothenburg, Gothenburg, Sweden
| | | | | | - Yasuhiro Takeuchi
- Division of Infection and Immunity, University College London, London, UK
| | - Xi Chen
- Department of Chemistry, University of California, Davis, Davis, CA, USA
| | - Rafael Mañez
- Infectious Diseases and Transplantation Division, Institut d'Investigació Biomèdica de Bellvitge, L'Hospitalet de Llobregat, Barcelona, Spain. .,Intensive Care Department, Bellvitge University Hospital, L'Hospitalet de Llobregat, Barcelona, Spain.
| | - Jean-Christian Roussel
- Institut du Thorax, Institut National de la Santé et de la Recherche Médicale UMR1087, University Hospital, Nantes, France.
| | - Jean-Paul Soulillou
- Institut de Transplantation-Urologie-Néphrologie, Institut National de la Santé et de la Recherche Médicale Unité Mixte de Recherche 1064, Centre Hospitalier Universitaire de Nantes, Nantes, France.
| | - Emanuele Cozzi
- Transplantation Immunology Unit, Padova University Hospital, Padova, Italy.
| | - Vered Padler-Karavani
- Department of Cell Research and Immunology, Shmunis School of Biomedicine and Cancer Research, George S. Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel.
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8
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Groux‐Degroote S, Vicogne D, Cogez V, Schulz C, Harduin‐Lepers A. B4GALNT2 Controls Sd
a
and SLe
x
Antigen Biosynthesis in Healthy and Cancer Human Colon. Chembiochem 2021. [DOI: 10.1002/cbic.202100363
expr 800938655 + 862139822] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/16/2023]
Affiliation(s)
- Sophie Groux‐Degroote
- Univ. Lille CNRS UMR 8576 UGSF Unité de Glycobiologie Structurale et Fonctionnelle 59000 Lille France
| | - Dorothée Vicogne
- Univ. Lille CNRS UMR 8576 UGSF Unité de Glycobiologie Structurale et Fonctionnelle 59000 Lille France
| | - Virginie Cogez
- Univ. Lille CNRS UMR 8576 UGSF Unité de Glycobiologie Structurale et Fonctionnelle 59000 Lille France
| | - Céline Schulz
- Univ. Lille CNRS UMR 8576 UGSF Unité de Glycobiologie Structurale et Fonctionnelle 59000 Lille France
| | - Anne Harduin‐Lepers
- Univ. Lille CNRS UMR 8576 UGSF Unité de Glycobiologie Structurale et Fonctionnelle 59000 Lille France
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9
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Groux-Degroote S, Vicogne D, Cogez V, Schulz C, Harduin-Lepers A. B4GALNT2 Controls Sd a and SLe x Antigen Biosynthesis in Healthy and Cancer Human Colon. Chembiochem 2021; 22:3381-3390. [PMID: 34397142 PMCID: PMC9290495 DOI: 10.1002/cbic.202100363] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Revised: 08/11/2021] [Indexed: 12/30/2022]
Abstract
The Sda carbohydrate antigen and the corresponding biosynthetic enzyme B4GALNT2 are primarily expressed in human normal colonic mucosa and are down‐regulated to variable degrees in colon cancer. On the other hand, the tumor associated antigen SLex is not detected in the healthy colon and is upregulated in colon cancer. High level of B4GALNT2 gene expression appears to be a good marker of prognosis in colon cancer; however, the molecular mechanisms regulating these carbohydrate antigens’ expression are still poorly understood. We review here the most recent progress made towards understanding this balanced expression of blood group carbohydrate epitopes Sda and SLex. In particular in recent years, we have attained a better understanding of genetic and epigenetic regulation of the B4GALNT2 gene and of the subcellular fate of B4GALNT2 isoforms.
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Affiliation(s)
- Sophie Groux-Degroote
- Univ. Lille, CNRS, UMR 8576, UGSF, Unité de Glycobiologie Structurale et Fonctionnelle, 59000, Lille, France
| | - Dorothée Vicogne
- Univ. Lille, CNRS, UMR 8576, UGSF, Unité de Glycobiologie Structurale et Fonctionnelle, 59000, Lille, France
| | - Virginie Cogez
- Univ. Lille, CNRS, UMR 8576, UGSF, Unité de Glycobiologie Structurale et Fonctionnelle, 59000, Lille, France
| | - Céline Schulz
- Univ. Lille, CNRS, UMR 8576, UGSF, Unité de Glycobiologie Structurale et Fonctionnelle, 59000, Lille, France
| | - Anne Harduin-Lepers
- Univ. Lille, CNRS, UMR 8576, UGSF, Unité de Glycobiologie Structurale et Fonctionnelle, 59000, Lille, France
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10
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Harvey DJ, Behrens AJ, Crispin M, Struwe WB. Identification of N-glycans with GalNAc-containing antennae from recombinant HIV trimers by ion mobility and negative ion fragmentation. Anal Bioanal Chem 2021; 413:7229-7240. [PMID: 34327564 PMCID: PMC8321768 DOI: 10.1007/s00216-021-03477-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 05/10/2021] [Accepted: 06/14/2021] [Indexed: 11/27/2022]
Abstract
Negative ion collision-induced dissociation (CID) of underivatized N-glycans has proved to be a simple, yet powerful method for their structural determination. Recently, we have identified a series of such structures with GalNAc rather than the more common galactose capping the antennae of hybrid and complex glycans. As part of a series of publications describing the negative ion fragmentation of different types of N-glycan, this paper describes their CID spectra and estimated nitrogen cross sections recorded by travelling wave ion mobility mass spectrometry (TWIMS). Most of the glycans were derived from the recombinant glycoproteins gp120 and gp41 from the human immunodeficiency virus (HIV), recombinantly derived from human embryonic kidney (HEK 293T) cells. Twenty-six GalNAc-capped hybrid and complex N-glycans were identified by a combination of TWIMS, negative ion CID, and exoglycosidase digestions. They were present as the neutral glycans and their sulfated and α2→3-linked sialylated analogues. Overall, negative ion fragmentation of glycans generates fingerprints that reveal their structural identity.
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Affiliation(s)
- David J Harvey
- Oxford Glycobiology Institute, Department of Biochemistry, University of Oxford, South Parks Road, Oxford, OX1 3QU, UK.
- Target Discovery Institute, Nuffield Department of Medicine, University of Oxford, Roosevelt Drive, Oxford, OX3 7FZ, UK.
| | - Anna-Janina Behrens
- Oxford Glycobiology Institute, Department of Biochemistry, University of Oxford, South Parks Road, Oxford, OX1 3QU, UK
- GlycoEra AG, Grabenstrasse 3, 8952, Schlieren, Switzerland
| | - Max Crispin
- Oxford Glycobiology Institute, Department of Biochemistry, University of Oxford, South Parks Road, Oxford, OX1 3QU, UK
- School of Biological Sciences, Faculty of Natural and Environmental Sciences, University of Southampton, Highfield Campus, Southampton, SO17 1BJ, UK
| | - Weston B Struwe
- Oxford Glycobiology Institute, Department of Biochemistry, University of Oxford, South Parks Road, Oxford, OX1 3QU, UK
- Chemistry Research Laboratory, Department of Chemistry, University of Oxford, South Parks Road, Oxford, OX1 3TA, UK
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11
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Jin C, Zhao L, Wu Z, Li B, Liu R, He H, Wang L, Wang W. Comparison on the properties of bovine pericardium and porcine pericardium used as leaflet materials of transcatheter heart valve. Artif Organs 2021; 46:427-438. [PMID: 34545589 DOI: 10.1111/aor.14074] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 08/06/2021] [Accepted: 09/13/2021] [Indexed: 12/12/2022]
Abstract
BACKGROUND In order to obtain the smaller delivery diameter, porcine pericardium had been used as a substitute material of bovine pericardium for the leaflet materials of transcatheter heart valve (THV). However, the differences between them had not been fully studied. Therefore, this study compared the microstructure, biochemical and mechanical properties of two materials and hydrodynamics of THV made by the two materials in detail. METHODS In this study, firstly, the microstructure of pericardium was analyzed by staining and scanning electron microscope; secondly, the biochemical properties of pericardium after different processes were compared by heat shrinkage temperature test, free amino and carboxyl concentration test, enzyme degradation test, subcutaneous implantation calcification analysis in rats; finally, the mechanical properties were evaluated by uniaxial tensile test before and after the pericardium being crimped, and then, the hydrodynamics of THV was studied according to the ISO5840 standard. RESULTS Compared with bovine pericardium, after the same process, porcine pericardium showed a looser and tinier fiber bundle, a similar free carboxyl concentration, a lower resistance to enzyme degradation, a significantly lower calcification, bearing capacity and damage after being crimped, a better hydrodynamic and adaption with lower cardiac output and deformation of implantation position. Meanwhile the dehydration process of pericardium almost had preserved all the biochemical advantages of two materials. CONCLUSION In this study, porcine and bovine pericardium showed some significant differences in biochemical, mechanical properties and hydrodynamics. According to the results, it was presumed that the thinner porcine pericardium might be more suitable for THV of right heart system. Meanwhile, more attention should be taken for the calcification of THV made by the bovine pericardium.
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Affiliation(s)
- Chang Jin
- Research Center for Biomedical Engineering, Medical Innovation & Research Division, Chinese PLA General Hospital, Beijing, China.,Key Laboratory of Biomedical Engineering and Translational Medicine, Ministry of Industry and Information Technology, Chinese PLA General Hospital, Beijing, China
| | - Li Zhao
- Research Center for Biomedical Engineering, Medical Innovation & Research Division, Chinese PLA General Hospital, Beijing, China.,Key Laboratory of Biomedical Engineering and Translational Medicine, Ministry of Industry and Information Technology, Chinese PLA General Hospital, Beijing, China
| | - Zebin Wu
- Beijing Advanced Innovation Centre for Biomedical Engineering, School of Biological Science and Medical Engineering, Beihang University, Beijing, China.,Key Laboratory for Biomechanics and Mechanobiology of Ministry of Education, Beihang University, Beijing, China
| | - Bin Li
- Research Center for Biomedical Engineering, Medical Innovation & Research Division, Chinese PLA General Hospital, Beijing, China.,Key Laboratory of Biomedical Engineering and Translational Medicine, Ministry of Industry and Information Technology, Chinese PLA General Hospital, Beijing, China
| | - Ronghui Liu
- Research Center for Biomedical Engineering, Medical Innovation & Research Division, Chinese PLA General Hospital, Beijing, China.,Key Laboratory of Biomedical Engineering and Translational Medicine, Ministry of Industry and Information Technology, Chinese PLA General Hospital, Beijing, China
| | - Hongping He
- Research Center for Biomedical Engineering, Medical Innovation & Research Division, Chinese PLA General Hospital, Beijing, China.,Key Laboratory of Biomedical Engineering and Translational Medicine, Ministry of Industry and Information Technology, Chinese PLA General Hospital, Beijing, China
| | - Lizhen Wang
- Beijing Advanced Innovation Centre for Biomedical Engineering, School of Biological Science and Medical Engineering, Beihang University, Beijing, China.,Key Laboratory for Biomechanics and Mechanobiology of Ministry of Education, Beihang University, Beijing, China
| | - Weidong Wang
- Research Center for Biomedical Engineering, Medical Innovation & Research Division, Chinese PLA General Hospital, Beijing, China.,Key Laboratory of Biomedical Engineering and Translational Medicine, Ministry of Industry and Information Technology, Chinese PLA General Hospital, Beijing, China
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12
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Contessotto P, Orbanić D, Da Costa M, Jin C, Owens P, Chantepie S, Chinello C, Newell J, Magni F, Papy-Garcia D, Karlsson NG, Kilcoyne M, Dockery P, Rodríguez-Cabello JC, Pandit A. Elastin-like recombinamers-based hydrogel modulates post-ischemic remodeling in a non-transmural myocardial infarction in sheep. Sci Transl Med 2021; 13:13/581/eaaz5380. [PMID: 33597263 DOI: 10.1126/scitranslmed.aaz5380] [Citation(s) in RCA: 47] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2019] [Revised: 09/30/2020] [Accepted: 01/27/2021] [Indexed: 01/11/2023]
Abstract
Ischemic heart disease is a leading cause of mortality due to irreversible damage to cardiac muscle. Inspired by the post-ischemic microenvironment, we devised an extracellular matrix (ECM)-mimicking hydrogel using catalyst-free click chemistry covalent bonding between two elastin-like recombinamers (ELRs). The resulting customized hydrogel included functional domains for cell adhesion and protease cleavage sites, sensitive to cleavage by matrix metalloproteases overexpressed after myocardial infarction (MI). The scaffold permitted stromal cell invasion and endothelial cell sprouting in vitro. The incidence of non-transmural infarcts has increased clinically over the past decade, and there is currently no treatment preventing further functional deterioration in the infarcted areas. Here, we have developed a clinically relevant ovine model of non-transmural infarcts induced by multiple suture ligations. Intramyocardial injections of the degradable ELRs-hydrogel led to complete functional recovery of ejection fraction 21 days after the intervention. We observed less fibrosis and more angiogenesis in the ELRs-hydrogel-treated ischemic core region compared to the untreated animals, as validated by the expression, proteomic, glycomic, and histological analyses. These findings were accompanied by enhanced preservation of GATA4+ cardiomyocytes in the border zone of the infarct. We propose that our customized ECM favors cardiomyocyte preservation in the border zone by modulating the ischemic core and a marked functional recovery. The functional benefits obtained by the timely injection of the ELRs-hydrogel in a clinically relevant MI model support the potential utility of this treatment for further clinical translation.
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Affiliation(s)
- Paolo Contessotto
- CÚRAM SFI Research Centre for Medical Devices, National University of Ireland Galway, Galway, Ireland
| | - Doriana Orbanić
- Group for Advanced Materials and Nanobiotechnology (BIOFORGE Lab), CIBER-BBN, University of Valladolid, Valladolid, Spain
| | - Mark Da Costa
- CÚRAM SFI Research Centre for Medical Devices, National University of Ireland Galway, Galway, Ireland.
| | - Chunsheng Jin
- Department of Medical Biochemistry, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Peter Owens
- Centre for Microscopy and Imaging, Anatomy, School of Medicine, National University of Ireland Galway, Galway, Ireland
| | - Sandrine Chantepie
- Laboratory Cell Growth, Tissue Repair, and Regeneration (CRRET), EA UPEC 4397/ERL CNRS 9215, University Paris Est, Créteil, France
| | - Clizia Chinello
- Clinical Proteomics and Metabolomics Unit, School of Medicine and Surgery, University of Milano-Bicocca, Vedano al Lambro, Italy
| | - John Newell
- School of Mathematics, Statistics, and Applied Mathematics, National University of Ireland Galway, Galway, Ireland
| | - Fulvio Magni
- Clinical Proteomics and Metabolomics Unit, School of Medicine and Surgery, University of Milano-Bicocca, Vedano al Lambro, Italy
| | - Dulce Papy-Garcia
- Laboratory Cell Growth, Tissue Repair, and Regeneration (CRRET), EA UPEC 4397/ERL CNRS 9215, University Paris Est, Créteil, France
| | - Niclas G Karlsson
- Department of Medical Biochemistry, Institute of Biomedicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Michelle Kilcoyne
- Carbohydrate Signalling Group, Microbiology, School of Natural Sciences, National University of Ireland Galway, Galway, Ireland
| | - Peter Dockery
- Centre for Microscopy and Imaging, Anatomy, School of Medicine, National University of Ireland Galway, Galway, Ireland
| | - José C Rodríguez-Cabello
- Group for Advanced Materials and Nanobiotechnology (BIOFORGE Lab), CIBER-BBN, University of Valladolid, Valladolid, Spain
| | - Abhay Pandit
- CÚRAM SFI Research Centre for Medical Devices, National University of Ireland Galway, Galway, Ireland.
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