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Kong L, Chen S, Huang S, Zheng A, Gao S, Ye J, Hua C. Challenges and opportunities in inflammatory bowel disease: from current therapeutic strategies to organoid-based models. Inflamm Res 2024; 73:541-562. [PMID: 38345635 DOI: 10.1007/s00011-024-01854-z] [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: 11/12/2023] [Revised: 01/20/2024] [Accepted: 01/24/2024] [Indexed: 07/23/2024] Open
Abstract
BACKGROUND Inflammatory bowel disease (IBD) is an increasingly prevalent global health concern that has garnered substantial attention. However, the underlying mechanisms are still unclear and the current treatments have significant limitations. Intestinal organoids provide an in vitro model to explore the pathogenesis, test the therapeutic effects, and develop regenerative treatments as well as offer the potential to transform drug discovery of IBD. METHODS To advance our understanding of the whole story of IBD spanning from the pathogenesis to the current therapeutic strategies and latest advancements, a comprehensive search of major databases including PubMed, Scopus, and Web of Science was conducted to retrieve original articles and reviews related to IBD, organoids, pathogenesis and therapy. RESULTS This review deciphers the etiopathogenesis and the current therapeutic approaches in the treatment of IBD. Notably, critical aspects of intestinal organoids in IBD, such as their potential applications, viability, cell renewal ability, and barrier functionality are highlighted. We also discuss the advances, limitations, and prospects of intestinal organoids for precision medicine. CONCLUSION The latest strides made in research about intestinal organoids help elucidate intricate aspects of IBD pathogenesis, and pave the prospective avenues for novel therapeutic interventions.
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Affiliation(s)
- Lingjie Kong
- School of the 2nd Clinical Medical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang, 325035, China
| | - Siyan Chen
- School of Ophthalmology & Optometry, School of Biomedical Engineering, Wenzhou Medical University, Wenzhou, Zhejiang, 325035, China
| | - Shenghao Huang
- School of the 2nd Clinical Medical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang, 325035, China
| | - Anzhe Zheng
- School of the 2nd Clinical Medical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang, 325035, China
| | - Sheng Gao
- Laboratory Animal Center, Wenzhou Medical University, Wenzhou, Zhejiang, 325035, China.
| | - Jianzhong Ye
- Department of Clinical Laboratory, Key Laboratory of Clinical Laboratory Diagnosis and Translational Research of Zhejiang Province, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China.
| | - Chunyan Hua
- School of Basic Medical Sciences, Wenzhou Medical University, Wenzhou, Zhejiang, 325035, China.
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2
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Zhang W, Chen Y, Zhao Z, Zheng H, Wang S, Liao Z, Sheng T, Zhao S, Hou W, Yu X, He F, Yu J, Zhang Y, Gu Z. Adoptive T reg therapy with metabolic intervention via perforated microneedles ameliorates psoriasis syndrome. SCIENCE ADVANCES 2023; 9:eadg6007. [PMID: 37196084 DOI: 10.1126/sciadv.adg6007] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/09/2023] [Accepted: 04/14/2023] [Indexed: 05/19/2023]
Abstract
Regulatory T (Treg) cells underlie multiple autoimmune disorders and potentialize an anti-inflammation treatment with adoptive cell therapy. However, systemic delivery of cellular therapeutics often lacks tissue targeting and accumulation for localized autoimmune diseases. Besides, the instability and plasticity of Treg cells also induce phenotype transition and functional loss, impeding clinical translation. Here, we developed a perforated microneedle (PMN) with favorable mechanical performance and a spacious encapsulation cavity to support cell survival, as well as tunable channels to facilitate cell migration for local Treg therapy of psoriasis. In addition, the enzyme-degradable microneedle matrix could release fatty acid in the hyperinflammatory area of psoriasis, enhancing the Treg suppressive functions via the fatty acid oxidation (FAO)-mediated metabolic intervention. Treg cells administered through PMN substantially ameliorated psoriasis syndrome with the assistance of fatty acid-mediated metabolic intervention in a psoriasis mouse model. This tailorable PMN could offer a transformative platform for local cell therapy to treat a variety of diseases.
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Affiliation(s)
- Wentao Zhang
- Key Laboratory for Advanced Drug Delivery Systems of Zhejiang Province, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China
| | - Yingxin Chen
- Key Laboratory for Advanced Drug Delivery Systems of Zhejiang Province, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China
- Institute of Advanced Magnetic Materials and International Research Center for EM Metamaterials, College of Materials and Environmental Engineering, Hangzhou Dianzi University, Hangzhou 310018, China
| | - Zhengjie Zhao
- Key Laboratory for Advanced Drug Delivery Systems of Zhejiang Province, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China
| | - Hanqi Zheng
- Key Laboratory for Advanced Drug Delivery Systems of Zhejiang Province, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China
| | - Shenqiang Wang
- Key Laboratory for Advanced Drug Delivery Systems of Zhejiang Province, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China
| | - Ziyan Liao
- Key Laboratory for Advanced Drug Delivery Systems of Zhejiang Province, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China
| | - Tao Sheng
- Key Laboratory for Advanced Drug Delivery Systems of Zhejiang Province, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China
| | - Sheng Zhao
- Key Laboratory for Advanced Drug Delivery Systems of Zhejiang Province, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China
| | - Wenhui Hou
- Key Laboratory for Advanced Drug Delivery Systems of Zhejiang Province, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China
| | - Xinmin Yu
- Key Laboratory for Advanced Drug Delivery Systems of Zhejiang Province, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China
| | - Fang He
- Department of Burns and Wound Center, Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310009, China
| | - Jicheng Yu
- Key Laboratory for Advanced Drug Delivery Systems of Zhejiang Province, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China
- Department of General Surgery, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou 310016, China
- Jinhua Institute of Zhejiang University, Jinhua 321299, China
- Liangzhu Laboratory, Zhejiang University Medical Center, Hangzhou 311121, China
- National Key Laboratory of Advanced Drug Delivery and Release Systems, Zhejiang University, Hangzhou 310058, China
| | - Yuqi Zhang
- Key Laboratory for Advanced Drug Delivery Systems of Zhejiang Province, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China
- Department of Burns and Wound Center, Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310009, China
- National Key Laboratory of Advanced Drug Delivery and Release Systems, Zhejiang University, Hangzhou 310058, China
| | - Zhen Gu
- Key Laboratory for Advanced Drug Delivery Systems of Zhejiang Province, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China
- Department of General Surgery, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou 310016, China
- Jinhua Institute of Zhejiang University, Jinhua 321299, China
- Liangzhu Laboratory, Zhejiang University Medical Center, Hangzhou 311121, China
- National Key Laboratory of Advanced Drug Delivery and Release Systems, Zhejiang University, Hangzhou 310058, China
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
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3
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Fiyouzi T, Pelaez-Prestel HF, Reyes-Manzanas R, Lafuente EM, Reche PA. Enhancing Regulatory T Cells to Treat Inflammatory and Autoimmune Diseases. Int J Mol Sci 2023; 24:ijms24097797. [PMID: 37175505 PMCID: PMC10177847 DOI: 10.3390/ijms24097797] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 04/19/2023] [Accepted: 04/21/2023] [Indexed: 05/15/2023] Open
Abstract
Regulatory T cells (Tregs) control immune responses and are essential to maintain immune homeostasis and self-tolerance. Hence, it is no coincidence that autoimmune and chronic inflammatory disorders are associated with defects in Tregs. These diseases have currently no cure and are treated with palliative drugs such as immunosuppressant and immunomodulatory agents. Thereby, there is a great interest in developing medical interventions against these diseases based on enhancing Treg cell function and numbers. Here, we give an overview of Treg cell ontogeny and function, paying particular attention to mucosal Tregs. We review some notable approaches to enhance immunomodulation by Tregs with therapeutic purposes including adoptive Treg cell transfer therapy and discuss relevant clinical trials for inflammatory bowel disease. We next introduce ways to expand mucosal Tregs in vivo using microbiota and dietary products that have been the focus of clinical trials in various autoimmune and chronic-inflammatory diseases.
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Affiliation(s)
- Tara Fiyouzi
- Laboratory of Immunomedicine, Faculty of Medicine, University Complutense of Madrid, Ave Complutense S/N, 28040 Madrid, Spain
| | - Hector F Pelaez-Prestel
- Laboratory of Immunomedicine, Faculty of Medicine, University Complutense of Madrid, Ave Complutense S/N, 28040 Madrid, Spain
| | - Raquel Reyes-Manzanas
- Laboratory of Immunomedicine, Faculty of Medicine, University Complutense of Madrid, Ave Complutense S/N, 28040 Madrid, Spain
| | - Esther M Lafuente
- Laboratory of Immunomedicine, Faculty of Medicine, University Complutense of Madrid, Ave Complutense S/N, 28040 Madrid, Spain
| | - Pedro A Reche
- Laboratory of Immunomedicine, Faculty of Medicine, University Complutense of Madrid, Ave Complutense S/N, 28040 Madrid, Spain
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4
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Laukova M, Glatman Zaretsky A. Regulatory T cells as a therapeutic approach for inflammatory bowel disease. Eur J Immunol 2023; 53:e2250007. [PMID: 36562391 PMCID: PMC10107179 DOI: 10.1002/eji.202250007] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Revised: 11/20/2022] [Accepted: 12/22/2022] [Indexed: 12/24/2022]
Abstract
Foxp3+ T regulatory (Treg) cells suppress inflammation and are essential for maintaining tissue homeostasis. A growing appreciation of tissue-specific Treg functions has built interest in leveraging the endogenous suppressive mechanisms of these cells into cellular therapeutics in organ-specific diseases. Notably, Treg cells play a critical role in maintaining the intestinal environment. As a barrier site, the gut requires Treg cells to mediate interactions with the microbiota, support barrier integrity, and regulate the immune system. Without fully functional Treg cells, intestinal inflammation and microbial dysbiosis ensue. Thus, there is a particular interest in developing Treg cellular therapies for intestinal inflammatory disease, such as inflammatory bowel disease (IBD). This article reviews some of the critical pathways that are dysregulated in IBD, Treg cell mechanisms of suppression, and the efforts and approaches in the field to develop these cells as a cellular therapy for IBD.
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5
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Voskens C, Stoica D, Rosenberg M, Vitali F, Zundler S, Ganslmayer M, Knott H, Wiesinger M, Wunder J, Kummer M, Siegmund B, Schnoy E, Rath T, Hartmann A, Hackstein H, Schuler-Thurner B, Berking C, Schuler G, Atreya R, Neurath MF. Autologous regulatory T-cell transfer in refractory ulcerative colitis with concomitant primary sclerosing cholangitis. Gut 2023; 72:49-53. [PMID: 35428657 PMCID: PMC9763232 DOI: 10.1136/gutjnl-2022-327075] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Accepted: 03/17/2022] [Indexed: 02/04/2023]
Abstract
OBJECTIVE Ulcerative colitis (UC) is a chronic, debilitating immune-mediated disease driven by disturbed mucosal homeostasis, with an excess of intestinal effector T cells and an insufficient expansion of mucosal regulatory T cells (Tregs). We here report on the successful adoptive transfer of autologous, ex vivo expanded Tregs in a patient with refractory UC and associated primary sclerosing cholangitis (PSC), for which effective therapy is currently not available. DESIGN The patient received a single infusion of 1×106 autologous, ex vivo expanded, polyclonal Tregs per kilogram of body weight, and the clinical, biochemical, endoscopic and histological responses were assessed 4 and 12 weeks after adoptive Treg transfer. RESULTS The patient showed clinical, biochemical, endoscopic and histological signs of response until week 12 after adoptive Treg transfer, which was associated with an enrichment of intestinal CD3+/FoxP3+ and CD3+/IL-10+ T cells and increased mucosal transforming growth factor beta and amphiregulin levels. Moreover, there was marked improvement of PSC with reduction of liver enzymes. This pronounced effect lasted for 4 weeks before values started to increase again. CONCLUSION These findings suggest that adoptive Treg therapy might be effective in refractory UC and might open new avenues for clinical trials in PSC. TRIAL REGISTRATION NUMBER NCT04691232.
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Affiliation(s)
- Caroline Voskens
- Department of Dermatology, Erlangen University Hospital, Erlangen, Germany,Deutsches Zentrum für Immuntherapie (DZI), Erlangen, Germany
| | - Diane Stoica
- Department of Dermatology, Erlangen University Hospital, Erlangen, Germany,Deutsches Zentrum für Immuntherapie (DZI), Erlangen, Germany
| | - Marita Rosenberg
- Department of Dermatology, Erlangen University Hospital, Erlangen, Germany,Deutsches Zentrum für Immuntherapie (DZI), Erlangen, Germany
| | - Francesco Vitali
- Deutsches Zentrum für Immuntherapie (DZI), Erlangen, Germany,Department of Medicine 1, Gastroenterology, Endocrinology and Pneumology, Erlangen University Hospital, Erlangen, Germany
| | - Sebastian Zundler
- Deutsches Zentrum für Immuntherapie (DZI), Erlangen, Germany,Department of Medicine 1, Gastroenterology, Endocrinology and Pneumology, Erlangen University Hospital, Erlangen, Germany
| | - Marion Ganslmayer
- Deutsches Zentrum für Immuntherapie (DZI), Erlangen, Germany,Department of Medicine 1, Gastroenterology, Endocrinology and Pneumology, Erlangen University Hospital, Erlangen, Germany
| | - Heike Knott
- Deutsches Zentrum für Immuntherapie (DZI), Erlangen, Germany,Department of Medicine 1, Gastroenterology, Endocrinology and Pneumology, Erlangen University Hospital, Erlangen, Germany
| | - Manuel Wiesinger
- Department of Dermatology, Erlangen University Hospital, Erlangen, Germany,Deutsches Zentrum für Immuntherapie (DZI), Erlangen, Germany
| | - Jutta Wunder
- Deutsches Zentrum für Immuntherapie (DZI), Erlangen, Germany,Department of Medicine 1, Gastroenterology, Endocrinology and Pneumology, Erlangen University Hospital, Erlangen, Germany
| | - Mirko Kummer
- Department of Dermatology, Erlangen University Hospital, Erlangen, Germany,Deutsches Zentrum für Immuntherapie (DZI), Erlangen, Germany
| | - Britta Siegmund
- Medical Department, Division of Gastroenterology, Infectious Diseases and Rheumatology, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, Campus Benjamin Franklin, Berlin, Germany
| | - Elisabeth Schnoy
- Department of Gastroenterology, University Hospital Augsburg, Augsburg, Germany
| | - Timo Rath
- Deutsches Zentrum für Immuntherapie (DZI), Erlangen, Germany,Department of Medicine 1, Gastroenterology, Endocrinology and Pneumology, Erlangen University Hospital, Erlangen, Germany
| | - Arndt Hartmann
- Institute of Pathology, Erlangen University Hospital, Erlangen, Germany
| | - Holger Hackstein
- Department of Transfusion Medicine, Erlangen University Hospital, Erlangen, Germany
| | - Beatrice Schuler-Thurner
- Department of Dermatology, Erlangen University Hospital, Erlangen, Germany,Deutsches Zentrum für Immuntherapie (DZI), Erlangen, Germany
| | - Carola Berking
- Department of Dermatology, Erlangen University Hospital, Erlangen, Germany,Deutsches Zentrum für Immuntherapie (DZI), Erlangen, Germany
| | - Gerold Schuler
- Department of Dermatology, Erlangen University Hospital, Erlangen, Germany,Deutsches Zentrum für Immuntherapie (DZI), Erlangen, Germany
| | - Raja Atreya
- Deutsches Zentrum für Immuntherapie (DZI), Erlangen, Germany,Department of Medicine 1, Gastroenterology, Endocrinology and Pneumology, Erlangen University Hospital, Erlangen, Germany
| | - Markus F Neurath
- Deutsches Zentrum für Immuntherapie (DZI), Erlangen, Germany .,Department of Medicine 1, Gastroenterology, Endocrinology and Pneumology, Erlangen University Hospital, Erlangen, Germany
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6
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Abstract
Targeting cytokines in inflammatory bowel disease (IBD) is a useful clinical approach. Potential therapies for IBD include regulatory T cell transfer to restore cytokine balance, blocking proinflammatory cytokines (e.g., IL-12 and IL-23) or their receptors (sIL-6R and IL-36R), or inhibiting signaling kinases (e.g., JAK). An emerging trend in IBD therapy is to combine several anti-cytokine agents simultaneously.
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Affiliation(s)
- Markus F Neurath
- Department of Medicine 1, University of Erlangen-Nürnberg, Kussmaul Campus for Medical Research, and Deutsches Zentrum Immuntherapie (DZI), Erlangen, Germany
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7
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Li YJ, Chen Z. Cell-based therapies for rheumatoid arthritis: opportunities and challenges. Ther Adv Musculoskelet Dis 2022; 14:1759720X221100294. [PMID: 35634355 PMCID: PMC9131381 DOI: 10.1177/1759720x221100294] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2022] [Accepted: 04/26/2022] [Indexed: 11/18/2022] Open
Abstract
Rheumatoid arthritis (RA) is the most common immune-mediated inflammatory disease characterized by chronic synovitis that hardly resolves spontaneously. The current treatment of RA consists of nonsteroidal anti-inflammatory drugs (NSAIDs), glucocorticoids, conventional disease-modifying antirheumatic drugs (cDMARDs), biologic and targeted synthetic DMARDs. Although the treat-to-target strategy has been intensively applied in the past decade, clinical unmet needs still exist since a substantial proportion of patients are refractory or even develop severe adverse effects to current therapies. In recent years, with the deeper understanding of immunopathogenesis of the disease, cell-based therapies have exhibited effective and promising interventions to RA. Several cell-based therapies, such as mesenchymal stem cells (MSC), adoptive transfer of regulatory T cells (Treg), and chimeric antigen receptor (CAR)-T cell therapy as well as their beneficial effects have been documented and verified so far. In this review, we summarize the current evidence and discuss the prospect as well as challenges for these three types of cellular therapies in RA.
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Affiliation(s)
- Yu-Jing Li
- Department of Rheumatology and Immunology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
- Second Clinical Medical School, The Second Affiliated Hospital of Fujian Medical University, Quanzhou, China
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8
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Qu G, Chen J, Li Y, Yuan Y, Liang R, Li B. Current status and perspectives of regulatory T cell-based therapy. J Genet Genomics 2022; 49:599-611. [DOI: 10.1016/j.jgg.2022.05.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Revised: 05/08/2022] [Accepted: 05/18/2022] [Indexed: 02/08/2023]
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