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Bharadiya V, Rong Y, Zhang Z, Lin R, Guerrerio AL, Tse CM, Donowitz M, Singh V. Type 1 diabetes human enteroid studies reveal major changes in the intestinal epithelial compartment. Sci Rep 2024; 14:11911. [PMID: 38789719 PMCID: PMC11126659 DOI: 10.1038/s41598-024-62282-x] [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: 02/02/2024] [Accepted: 05/15/2024] [Indexed: 05/26/2024] Open
Abstract
Lack of understanding of the pathophysiology of gastrointestinal (GI) complications in type 1 diabetes (T1D), including altered intestinal transcriptomes and protein expression represents a major gap in the management of these patients. Human enteroids have emerged as a physiologically relevant model of the intestinal epithelium but establishing enteroids from individuals with long-standing T1D has proven difficult. We successfully established duodenal enteroids using endoscopic biopsies from pediatric T1D patients and compared them with aged-matched enteroids from healthy subjects (HS) using bulk RNA sequencing (RNA-seq), and functional analyses of ion transport processes. RNA-seq analysis showed significant differences in genes and pathways associated with cell differentiation and proliferation, cell fate commitment, and brush border membrane. Further validation of these results showed higher expression of enteroendocrine cells, and the proliferating cell marker Ki-67, significantly lower expression of NHE3, lower epithelial barrier integrity, and higher fluid secretion in response to cAMP and elevated calcium in T1D enteroids. Enteroids established from pediatric T1D duodenum identify characteristics of an abnormal intestinal epithelium and are distinct from HS. Our data supports the use of pediatric enteroids as an ex-vivo model to advance studies of GI complications and drug discovery in T1D patients.
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Affiliation(s)
- Vishwesh Bharadiya
- Divisions of Gastroenterology and Hepatology, Department of Medicine, the Johns Hopkins University School of Medicine, Baltimore, MD, 21205, USA
| | - Yan Rong
- Divisions of Gastroenterology and Hepatology, Department of Medicine, the Johns Hopkins University School of Medicine, Baltimore, MD, 21205, USA
| | - Zixin Zhang
- Divisions of Gastroenterology and Hepatology, Department of Medicine, the Johns Hopkins University School of Medicine, Baltimore, MD, 21205, USA
| | - Ruxian Lin
- Divisions of Gastroenterology and Hepatology, Department of Medicine, the Johns Hopkins University School of Medicine, Baltimore, MD, 21205, USA
| | | | - C Ming Tse
- Divisions of Gastroenterology and Hepatology, Department of Medicine, the Johns Hopkins University School of Medicine, Baltimore, MD, 21205, USA
| | - Mark Donowitz
- Divisions of Gastroenterology and Hepatology, Department of Medicine, the Johns Hopkins University School of Medicine, Baltimore, MD, 21205, USA
- Department of Physiology, The Johns Hopkins University School of Medicine, Baltimore, MD, 21205, USA
| | - Varsha Singh
- Divisions of Gastroenterology and Hepatology, Department of Medicine, the Johns Hopkins University School of Medicine, Baltimore, MD, 21205, USA.
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2
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Bulcaen M, Kortleven P, Liu RB, Maule G, Dreano E, Kelly M, Ensinck MM, Thierie S, Smits M, Ciciani M, Hatton A, Chevalier B, Ramalho AS, Casadevall I Solvas X, Debyser Z, Vermeulen F, Gijsbers R, Sermet-Gaudelus I, Cereseto A, Carlon MS. Prime editing functionally corrects cystic fibrosis-causing CFTR mutations in human organoids and airway epithelial cells. Cell Rep Med 2024; 5:101544. [PMID: 38697102 DOI: 10.1016/j.xcrm.2024.101544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Revised: 01/16/2024] [Accepted: 04/10/2024] [Indexed: 05/04/2024]
Abstract
Prime editing is a recent, CRISPR-derived genome editing technology capable of introducing precise nucleotide substitutions, insertions, and deletions. Here, we present prime editing approaches to correct L227R- and N1303K-CFTR, two mutations that cause cystic fibrosis and are not eligible for current market-approved modulator therapies. We show that, upon DNA correction of the CFTR gene, the complex glycosylation, localization, and, most importantly, function of the CFTR protein are restored in HEK293T and 16HBE cell lines. These findings were subsequently validated in patient-derived rectal organoids and human nasal epithelial cells. Through analysis of predicted and experimentally identified candidate off-target sites in primary stem cells, we confirm previous reports on the high prime editor (PE) specificity and its potential for a curative CF gene editing therapy. To facilitate future screening of genetic strategies in a translational CF model, a machine learning algorithm was developed for dynamic quantification of CFTR function in organoids (DETECTOR: "detection of targeted editing of CFTR in organoids").
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Affiliation(s)
- Mattijs Bulcaen
- Department of Pharmaceutical and Pharmacological Sciences, KU Leuven, 3000 Leuven, Belgium; Department of Chronic Diseases and Metabolism, KU Leuven, 3000 Leuven, Belgium.
| | - Phéline Kortleven
- Department of Chronic Diseases and Metabolism, KU Leuven, 3000 Leuven, Belgium
| | - Ronald B Liu
- Department of Biosystems, KU Leuven, 3000 Leuven, Belgium; School of Engineering, University of Edinburgh, EH9 3JL Edinburgh, UK
| | - Giulia Maule
- Department of CIBIO, University of Trento, 38123 Povo-Trento, Italy
| | - Elise Dreano
- INSERM, CNRS, Institut Necker Enfants Malades, 75015 Paris, France; Université Paris-Cité, 75015 Paris, France
| | - Mairead Kelly
- INSERM, CNRS, Institut Necker Enfants Malades, 75015 Paris, France; Université Paris-Cité, 75015 Paris, France
| | - Marjolein M Ensinck
- Department of Chronic Diseases and Metabolism, KU Leuven, 3000 Leuven, Belgium
| | - Sam Thierie
- Department of Chronic Diseases and Metabolism, KU Leuven, 3000 Leuven, Belgium
| | - Maxime Smits
- Department of Pharmaceutical and Pharmacological Sciences, KU Leuven, 3000 Leuven, Belgium; Leuven Viral Vector Core, KU Leuven, 3000 Leuven, Belgium
| | - Matteo Ciciani
- Department of CIBIO, University of Trento, 38123 Povo-Trento, Italy
| | - Aurelie Hatton
- INSERM, CNRS, Institut Necker Enfants Malades, 75015 Paris, France; Université Paris-Cité, 75015 Paris, France
| | - Benoit Chevalier
- INSERM, CNRS, Institut Necker Enfants Malades, 75015 Paris, France; Université Paris-Cité, 75015 Paris, France
| | - Anabela S Ramalho
- Department of Development and Regeneration, KU Leuven, 3000 Leuven, Belgium
| | | | - Zeger Debyser
- Department of Pharmaceutical and Pharmacological Sciences, KU Leuven, 3000 Leuven, Belgium; Leuven Viral Vector Core, KU Leuven, 3000 Leuven, Belgium
| | - François Vermeulen
- Department of Development and Regeneration, KU Leuven, 3000 Leuven, Belgium; Department of Pediatrics, UZ Leuven, 3000 Leuven, Belgium
| | - Rik Gijsbers
- Department of Pharmaceutical and Pharmacological Sciences, KU Leuven, 3000 Leuven, Belgium; Leuven Viral Vector Core, KU Leuven, 3000 Leuven, Belgium
| | - Isabelle Sermet-Gaudelus
- INSERM, CNRS, Institut Necker Enfants Malades, 75015 Paris, France; Université Paris-Cité, 75015 Paris, France; Cystic Fibrosis National Pediatric Reference Center, Pneumo-Allergologie Pédiatrique, Hôpital Necker Enfants Malades, Assistance Publique Hôpitaux de Paris (AP-HP), 75015 Paris, France; European Reference Network, ERN-Lung CF, 60596 Frankfurt am Mein, Germany
| | - Anna Cereseto
- Department of CIBIO, University of Trento, 38123 Povo-Trento, Italy
| | - Marianne S Carlon
- Department of Chronic Diseases and Metabolism, KU Leuven, 3000 Leuven, Belgium; Leuven Viral Vector Core, KU Leuven, 3000 Leuven, Belgium.
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3
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Bierlaagh MC, van Mourik P, Vonk AM, Pott J, Muilwijk D, Berkers G, Aalbers BL, Vleggaar FP, Michel S, Boj SF, Vries RGJ, Beekman JM, van der Ent CK. Centralized intestinal organoid generation is a feasible and safe approach for personalized medicine as demonstrated in the HIT-CF Europe Organoid Study. J Cyst Fibros 2024:S1569-1993(24)00061-4. [PMID: 38763840 DOI: 10.1016/j.jcf.2024.04.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2024] [Revised: 04/12/2024] [Accepted: 04/28/2024] [Indexed: 05/21/2024]
Abstract
BACKGROUND Patient-derived intestinal organoids (PDIOs) show great potential as in vitro drug testing platform for personalised medicine in Cystic Fibrosis and oncology. PDIOs can be generated by culturing adult stem cells obtained through rectal forceps biopsy or suction biopsy, but the safety of these procedures and the success rates of generating organoids after shipment to a centralized lab using these procedures has not been studied in this context. We here report the safety and success rates of both biopsy procedures and the subsequent generation of PDIOs in the international multicentre HIT-CF Organoid Study. METHODS 502 biopsy procedures were conducted, on 489 adult people with Cystic Fibrosis from 33 different hospitals across 12 countries. Depending on the preference of the hospital, either rectal forceps biopsies or suction biopsies were obtained and internationally shipped to a central laboratory for organoid generation. RESULTS No adverse events were reported for 280 forceps biopsy procedures, while 222 rectal suction biopsy procedures resulted in 2 adverse events, namely continued bleeding and a probably nonrelated gastroenteritis. The success rate of organoid generation from all biopsies was 95%, and the main reason for failure was insufficient sample viability (3.2%). CONCLUSION Our results indicate that both rectal suction biopsy and forceps biopsy procedures are safe procedures. The high success rates of PDIO generation from the obtained tissue samples demonstrate the feasibility of the organoid technology for personalised in vitro testing in an international setting.
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Affiliation(s)
- Marlou C Bierlaagh
- Department of Pediatric Pulmonology, Wilhelmina Children's Hospital, UMCU, Utrecht, the Netherlands, member of ERN-LUNG; Regenerative Medicine Center (UMCU), Utrecht University, Utrecht, the Netherlands
| | - Peter van Mourik
- Department of Pediatric Pulmonology, Wilhelmina Children's Hospital, UMCU, Utrecht, the Netherlands, member of ERN-LUNG; Regenerative Medicine Center (UMCU), Utrecht University, Utrecht, the Netherlands
| | - Annelotte M Vonk
- Department of Pediatric Pulmonology, Wilhelmina Children's Hospital, UMCU, Utrecht, the Netherlands, member of ERN-LUNG; Regenerative Medicine Center (UMCU), Utrecht University, Utrecht, the Netherlands
| | - Johanna Pott
- HUB Organoids B.V. (HUB), Utrecht, the Netherlands
| | - Danya Muilwijk
- Department of Pediatric Pulmonology, Wilhelmina Children's Hospital, UMCU, Utrecht, the Netherlands, member of ERN-LUNG; Regenerative Medicine Center (UMCU), Utrecht University, Utrecht, the Netherlands
| | - Gitte Berkers
- Department of Pediatric Pulmonology, Wilhelmina Children's Hospital, UMCU, Utrecht, the Netherlands, member of ERN-LUNG
| | - Bente L Aalbers
- Regenerative Medicine Center (UMCU), Utrecht University, Utrecht, the Netherlands
| | - Frank P Vleggaar
- Gastroenterology and Hepatology, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Sabine Michel
- Department of Pediatric Pulmonology, Wilhelmina Children's Hospital, UMCU, Utrecht, the Netherlands, member of ERN-LUNG
| | - Sylvia F Boj
- HUB Organoids B.V. (HUB), Utrecht, the Netherlands
| | | | - Jeffrey M Beekman
- Department of Pediatric Pulmonology, Wilhelmina Children's Hospital, UMCU, Utrecht, the Netherlands, member of ERN-LUNG; Regenerative Medicine Center (UMCU), Utrecht University, Utrecht, the Netherlands
| | - Cornelis K van der Ent
- Department of Pediatric Pulmonology, Wilhelmina Children's Hospital, UMCU, Utrecht, the Netherlands, member of ERN-LUNG.
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4
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Banerjee P, Senapati S. Translational Utility of Organoid Models for Biomedical Research on Gastrointestinal Diseases. Stem Cell Rev Rep 2024:10.1007/s12015-024-10733-3. [PMID: 38758462 DOI: 10.1007/s12015-024-10733-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/01/2024] [Indexed: 05/18/2024]
Abstract
Organoid models have recently been utilized to study 3D human-derived tissue systems to uncover tissue architecture and adult stem cell biology. Patient-derived organoids unambiguously provide the most suitable in vitro system to study disease biology with the actual genetic background. With the advent of much improved and innovative approaches, patient-derived organoids can potentially be used in regenerative medicine. Various human tissues were explored to develop organoids due to their multifold advantage over the conventional in vitro cell line culture approach and in vivo models. Gastrointestinal (GI) tissues have been widely studied to establish organoids and organ-on-chip for screening drugs, nutraceuticals, and other small molecules having therapeutic potential. The function of channel proteins, transporters, and transmembrane proteins was also explained. The successful application of genome editing in organoids using the CRISPR-Cas approach has been reported recently. GI diseases such as Celiac disease (CeD), Inflammatory bowel disease (IBD), and common GI cancers have been investigated using several patient-derived organoid models. Recent advancements on organoid bio-banking and 3D bio-printing contributed significantly in personalized disease management and therapeutics. This article reviews the available literature on investigations and translational applications of patient-derived GI organoid models, notably on elucidating gut-microbial interaction and epigenetic modifications.
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Affiliation(s)
- Pratibha Banerjee
- Immunogenomics Laboratory, Department of Human Genetics and Molecular Medicine, School of Health Sciences, Central University of Punjab, Bathinda, Punjab, India
| | - Sabyasachi Senapati
- Immunogenomics Laboratory, Department of Human Genetics and Molecular Medicine, School of Health Sciences, Central University of Punjab, Bathinda, Punjab, India.
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5
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Llorente C. The Imperative for Innovative Enteric Nervous System-Intestinal Organoid Co-Culture Models: Transforming GI Disease Modeling and Treatment. Cells 2024; 13:820. [PMID: 38786042 PMCID: PMC11119846 DOI: 10.3390/cells13100820] [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: 03/15/2024] [Revised: 04/29/2024] [Accepted: 05/08/2024] [Indexed: 05/25/2024] Open
Abstract
This review addresses the need for innovative co-culture systems integrating the enteric nervous system (ENS) with intestinal organoids. The breakthroughs achieved through these techniques will pave the way for a transformative era in gastrointestinal (GI) disease modeling and treatment strategies. This review serves as an introduction to the companion protocol paper featured in this journal. The protocol outlines the isolation and co-culture of myenteric and submucosal neurons with small intestinal organoids. This review provides an overview of the intestinal organoid culture field to establish a solid foundation for effective protocol application. Remarkably, the ENS surpasses the number of neurons in the spinal cord. Referred to as the "second brain", the ENS orchestrates pivotal roles in GI functions, including motility, blood flow, and secretion. The ENS is organized into myenteric and submucosal plexuses. These plexuses house diverse subtypes of neurons. Due to its proximity to the gut musculature and its cell type complexity, there are methodological intricacies in studying the ENS. Diverse approaches such as primary cell cultures, three-dimensional (3D) neurospheres, and induced ENS cells offer diverse insights into the multifaceted functionality of the ENS. The ENS exhibits dynamic interactions with the intestinal epithelium, the muscle layer, and the immune system, influencing epithelial physiology, motility, immune responses, and the microbiome. Neurotransmitters, including acetylcholine (ACh), serotonin (5-HT), and vasoactive intestinal peptide (VIP), play pivotal roles in these intricate interactions. Understanding these dynamics is imperative, as the ENS is implicated in various diseases, ranging from neuropathies to GI disorders and neurodegenerative diseases. The emergence of organoid technology presents an unprecedented opportunity to study ENS interactions within the complex milieu of the small and large intestines. This manuscript underscores the urgent need for standardized protocols and advanced techniques to unravel the complexities of the ENS and its dynamic relationship with the gut ecosystem. The insights gleaned from such endeavors hold the potential to revolutionize GI disease modeling and treatment paradigms.
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Affiliation(s)
- Cristina Llorente
- Department of Medicine, University of California San Diego, MC0063, 9500 Gilman Drive, La Jolla, CA 92093, USA
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6
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Demchenko A, Belova L, Balyasin M, Kochergin-Nikitsky K, Kondrateva E, Voronina E, Pozhitnova V, Tabakov V, Salikhova D, Bukharova T, Goldshtein D, Kondratyeva E, Kyian T, Amelina E, Zubkova O, Popova O, Ozharovskaia T, Lavrov A, Smirnikhina S. Airway basal cells from human-induced pluripotent stem cells: a new frontier in cystic fibrosis research. Front Cell Dev Biol 2024; 12:1336392. [PMID: 38737127 PMCID: PMC11082282 DOI: 10.3389/fcell.2024.1336392] [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: 11/10/2023] [Accepted: 04/08/2024] [Indexed: 05/14/2024] Open
Abstract
Human-induced airway basal cells (hiBCs) derived from human-induced pluripotent stem cells (hiPSCs) offer a promising cell model for studying lung diseases, regenerative medicine, and developing new gene therapy methods. We analyzed existing differentiation protocols and proposed our own protocol for obtaining hiBCs, which involves step-by-step differentiation of hiPSCs into definitive endoderm, anterior foregut endoderm, NKX2.1+ lung progenitors, and cultivation on basal cell medium with subsequent cell sorting using the surface marker CD271 (NGFR). We derived hiBCs from two healthy cell lines and three cell lines with cystic fibrosis (CF). The obtained hiBCs, expressing basal cell markers (NGFR, KRT5, and TP63), could differentiate into lung organoids (LOs). We demonstrated that LOs derived from hiBCs can assess cystic fibrosis transmembrane conductance regulator (CFTR) channel function using the forskolin-induced swelling (FIS) assay. We also carried out non-viral (electroporation) and viral (recombinant adeno-associated virus (rAAV)) serotypes 6 and 9 and recombinant adenovirus (rAdV) serotype 5 transgene delivery to hiBCs and showed that rAAV serotype 6 is most effective against hiBCs, potentially applicable for gene therapy research.
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Affiliation(s)
- Anna Demchenko
- Laboratory of Genome Editing, Research Centre for Medical Genetics, Moscow, Russia
| | - Lyubava Belova
- Laboratory of Genome Editing, Research Centre for Medical Genetics, Moscow, Russia
| | - Maxim Balyasin
- Scientific and Educational Resource Center, Peoples’ Friendship University of Russia, Moscow, Russia
- Department of Cell Technology, Endocrinology Research Center, Moscow, Russia
| | | | - Ekaterina Kondrateva
- Laboratory of Genome Editing, Research Centre for Medical Genetics, Moscow, Russia
| | - Ekaterina Voronina
- Laboratory of Mutagenesis, Research Centre for Medical Genetics, Moscow, Russia
| | - Victoria Pozhitnova
- Laboratory of Mutagenesis, Research Centre for Medical Genetics, Moscow, Russia
| | - Vyacheslav Tabakov
- Moscow Branch of the Biobank “All-Russian Collection of Biological Samples of Hereditary Diseases”, Research Centre for Medical Genetics, Moscow, Russia
| | - Diana Salikhova
- Stem Cell Genetics Laboratory, Research Centre for Medical Genetics, Moscow, Russia
| | - Tatiana Bukharova
- Stem Cell Genetics Laboratory, Research Centre for Medical Genetics, Moscow, Russia
| | - Dmitry Goldshtein
- Stem Cell Genetics Laboratory, Research Centre for Medical Genetics, Moscow, Russia
| | - Elena Kondratyeva
- Scientific and Clinical Department of Cystic Fibrosis, Research Centre for Medical Genetics, Moscow, Russia
| | - Tatiana Kyian
- Scientific and Clinical Department of Cystic Fibrosis, Research Centre for Medical Genetics, Moscow, Russia
| | - Elena Amelina
- Laboratory of Cystic Fibrosis, Research Institute of Pulmonology, Moscow, Russia
| | - Olga Zubkova
- Federal State Budget Institution “National Research Centre for Epidemiology and Microbiology Named After Honorary Academician N F Gamaleya” of the Ministry of Health of the Russian Federation, Moscow, Russia
| | - Olga Popova
- Federal State Budget Institution “National Research Centre for Epidemiology and Microbiology Named After Honorary Academician N F Gamaleya” of the Ministry of Health of the Russian Federation, Moscow, Russia
| | - Tatiana Ozharovskaia
- Federal State Budget Institution “National Research Centre for Epidemiology and Microbiology Named After Honorary Academician N F Gamaleya” of the Ministry of Health of the Russian Federation, Moscow, Russia
| | - Alexander Lavrov
- Laboratory of Genome Editing, Research Centre for Medical Genetics, Moscow, Russia
| | - Svetlana Smirnikhina
- Laboratory of Genome Editing, Research Centre for Medical Genetics, Moscow, Russia
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7
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Kim HY, Charton C, Shim JH, Lim SY, Kim J, Lee S, Ohn JH, Kim BK, Heo CY. Patient-Derived Organoids Recapitulate Pathological Intrinsic and Phenotypic Features of Fibrous Dysplasia. Cells 2024; 13:729. [PMID: 38727265 PMCID: PMC11083396 DOI: 10.3390/cells13090729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2024] [Revised: 04/16/2024] [Accepted: 04/20/2024] [Indexed: 05/13/2024] Open
Abstract
Fibrous dysplasia (FD) is a rare bone disorder characterized by the replacement of normal bone with benign fibro-osseous tissue. Developments in our understanding of the pathophysiology and treatment options are impeded by the lack of suitable research models. In this study, we developed an in vitro organotypic model capable of recapitulating key intrinsic and phenotypic properties of FD. Initially, transcriptomic profiling of individual cells isolated from patient lesional tissues unveiled intralesional molecular and cellular heterogeneity. Leveraging these insights, we established patient-derived organoids (PDOs) using primary cells obtained from patient FD lesions. Evaluation of PDOs demonstrated preservation of fibrosis-associated constituent cell types and transcriptional signatures observed in FD lesions. Additionally, PDOs retained distinct constellations of genomic and metabolic alterations characteristic of FD. Histological evaluation further corroborated the fidelity of PDOs in recapitulating important phenotypic features of FD that underscore their pathophysiological relevance. Our findings represent meaningful progress in the field, as they open up the possibility for in vitro modeling of rare bone lesions in a three-dimensional context and may signify the first step towards creating a personalized platform for research and therapeutic studies.
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Affiliation(s)
- Ha-Young Kim
- Interdisciplinary Program in Bioengineering, Seoul National University, Seoul 08826, Republic of Korea;
- Department of Plastic and Reconstructive Surgery, College of Medicine, Seoul National University, Seoul 03080, Republic of Korea
| | - Clémentine Charton
- Precision Medicine Center, Future Innovation Research Division, Seoul National University Bundang Hospital, Seongnam 13605, Republic of Korea; (C.C.); (J.K.); (S.L.)
| | - Jung Hee Shim
- Department of Research Administration Team, Seoul National University Bundang Hospital, Seongnam 13620, Republic of Korea;
- Department of Plastic and Reconstructive Surgery, Seoul National University Bundang Hospital, Seongnam 13620, Republic of Korea;
| | - So Young Lim
- Department of Plastic and Reconstructive Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul 06351, Republic of Korea;
| | - Jinho Kim
- Precision Medicine Center, Future Innovation Research Division, Seoul National University Bundang Hospital, Seongnam 13605, Republic of Korea; (C.C.); (J.K.); (S.L.)
- Department of Laboratory Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam 13620, Republic of Korea
| | - Sejoon Lee
- Precision Medicine Center, Future Innovation Research Division, Seoul National University Bundang Hospital, Seongnam 13605, Republic of Korea; (C.C.); (J.K.); (S.L.)
- Department of Pathology, Seoul National University Bundang Hospital, Seongnam 13620, Republic of Korea
| | - Jung Hun Ohn
- Department of Internal Medicine, Seoul National University Bundang Hospital, Seongnam 13620, Republic of Korea;
| | - Baek Kyu Kim
- Department of Plastic and Reconstructive Surgery, Seoul National University Bundang Hospital, Seongnam 13620, Republic of Korea;
| | - Chan Yeong Heo
- Interdisciplinary Program in Bioengineering, Seoul National University, Seoul 08826, Republic of Korea;
- Department of Plastic and Reconstructive Surgery, College of Medicine, Seoul National University, Seoul 03080, Republic of Korea
- Department of Plastic and Reconstructive Surgery, Seoul National University Bundang Hospital, Seongnam 13620, Republic of Korea;
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8
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Ma W, Zheng Y, Yang G, Zhang H, Lu M, Ma H, Wu C, Lu H. A bioactive calcium silicate nanowire-containing hydrogel for organoid formation and functionalization. MATERIALS HORIZONS 2024. [PMID: 38586926 DOI: 10.1039/d4mh00228h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/09/2024]
Abstract
Organoids, which are 3D multicellular constructs, have garnered significant attention in recent years. Existing organoid culture methods predominantly utilize natural and synthetic polymeric hydrogels. This study explored the potential of a composite hydrogel mainly consisting of calcium silicate (CS) nanowires and methacrylated gelatin (GelMA) as a substrate for organoid formation and functionalization, specifically for intestinal and liver organoids. Furthermore, the research delved into the mechanisms by which CS nanowires promote the structure formation and development of organoids. It was discovered that CS nanowires can influence the stiffness of the hydrogel, thereby regulating the expression of the mechanosensory factor yes-associated protein (YAP). Additionally, the bioactive ions released by CS nanowires in the culture medium could accelerate Wnt/β-catenin signaling, further stimulating organoid development. Moreover, bioactive ions were found to enhance the nutrient absorption and ATP metabolic activity of intestinal organoids. Overall, the CS/GelMA composite hydrogel proves to be a promising substrate for organoid formation and development. This research suggested that inorganic biomaterials hold significant potential in organoid research, offering bioactivities, biosafety, and cost-effectiveness.
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Affiliation(s)
- Wenping Ma
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, China.
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, 19 Yuquan Road, Beijing 100049, China
| | - Yi Zheng
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, China.
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, 19 Yuquan Road, Beijing 100049, China
| | - Guangzhen Yang
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, China.
| | - Hongjian Zhang
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, China.
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, 19 Yuquan Road, Beijing 100049, China
| | - Mingxia Lu
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, China.
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, 19 Yuquan Road, Beijing 100049, China
| | - Hongshi Ma
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, China.
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, 19 Yuquan Road, Beijing 100049, China
| | - Chengtie Wu
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, China.
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, 19 Yuquan Road, Beijing 100049, China
| | - Hongxu Lu
- State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, China.
- Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, 19 Yuquan Road, Beijing 100049, China
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9
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Dong Y, Johnson BA, Ruan L, Zeineldin M, Bi T, Liu AZ, Raychaudhuri S, Chiu I, Zhu J, Smith B, Zhao N, Searson P, Watanabe S, Donowitz M, Larman TC, Li R. Disruption of epithelium integrity by inflammation-associated fibroblasts through prostaglandin signaling. SCIENCE ADVANCES 2024; 10:eadj7666. [PMID: 38569041 PMCID: PMC10990275 DOI: 10.1126/sciadv.adj7666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/15/2023] [Accepted: 02/27/2024] [Indexed: 04/05/2024]
Abstract
Inflammation-associated fibroblasts (IAFs) are associated with progression and drug resistance of chronic inflammatory diseases such as inflammatory bowel disease (IBD), but their direct impact on epithelial cells is unknown. Here, we developed an in vitro model whereby human colon fibroblasts are induced by specific cytokines and recapitulate key features of IAFs in vivo. When cocultured with patient-derived colon organoids (colonoids), IAFs induced rapid colonoid expansion and barrier disruption due to swelling and rupture of individual epithelial cells. Colonoids cocultured with IAFs also show increased DNA damage, mitotic errors, and proliferation arrest. These IAF-induced epithelial defects are mediated by a paracrine pathway involving prostaglandin E2 and its receptor EP4, leading to protein kinase A -dependent activation of the cystic fibrosis transmembrane conductance regulator. EP4-specific chemical inhibitors effectively prevented IAF-induced colonoid swelling and restored normal proliferation and genome stability. These findings reveal a mechanism by which IAFs could promote and perpetuate IBD and suggest a therapeutic avenue to mitigate inflammation-associated epithelial injury.
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Affiliation(s)
- Yi Dong
- Department of Cell Biology, Johns Hopkins School of Medicine, Baltimore, MD 21205, USA
| | - Blake A. Johnson
- Department of Cell Biology, Johns Hopkins School of Medicine, Baltimore, MD 21205, USA
| | - Linhao Ruan
- Department of Cell Biology, Johns Hopkins School of Medicine, Baltimore, MD 21205, USA
| | - Maged Zeineldin
- Department of Pathology, Division of GI/Liver Pathology, Johns Hopkins School of Medicine, Baltimore, MD 21205, USA
| | - Tianhao Bi
- Department of Pathology, Division of GI/Liver Pathology, Johns Hopkins School of Medicine, Baltimore, MD 21205, USA
| | - Albert Z. Liu
- Department of Cell Biology, Johns Hopkins School of Medicine, Baltimore, MD 21205, USA
| | - Sumana Raychaudhuri
- Department of Cell Biology, Johns Hopkins School of Medicine, Baltimore, MD 21205, USA
| | - Ian Chiu
- Department of Cell Biology, Johns Hopkins School of Medicine, Baltimore, MD 21205, USA
| | - Jin Zhu
- Mechanobiology Institute and Department of Biological Sciences, National University of Singapore, Singapore, Singapore
| | - Barbara Smith
- Microscope Facility, Johns Hopkins School of Medicine, Baltimore, MD 21205, USA
| | - Nan Zhao
- Institute for Nanobiotechnology, Johns Hopkins University, Baltimore, MD 21218, USA
| | - Peter Searson
- Institute for Nanobiotechnology, Johns Hopkins University, Baltimore, MD 21218, USA
- Department of Materials Science and Engineering, Johns Hopkins University, Baltimore, MD 21218, USA
| | - Shigeki Watanabe
- Department of Cell Biology, Johns Hopkins School of Medicine, Baltimore, MD 21205, USA
| | - Mark Donowitz
- Department of Medicine, Division of Gastroenterology, Johns Hopkins School of Medicine, Baltimore, MD 21205, USA
- Department of Physiology, Johns Hopkins School of Medicine, Baltimore, MD 21205, USA
| | - Tatianna C. Larman
- Department of Pathology, Division of GI/Liver Pathology, Johns Hopkins School of Medicine, Baltimore, MD 21205, USA
| | - Rong Li
- Department of Cell Biology, Johns Hopkins School of Medicine, Baltimore, MD 21205, USA
- Mechanobiology Institute and Department of Biological Sciences, National University of Singapore, Singapore, Singapore
- Department of Biological Sciences, National University of Singapore, Singapore, Singapore
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10
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Fasina YO, Suarez DL, Ritter GD, Gerken EC, Farnell YZ, Wolfenden R, Hargis B. Unraveling frontiers in poultry health (part 1) - Mitigating economically important viral and bacterial diseases in commercial Chicken and Turkey production. Poult Sci 2024; 103:103500. [PMID: 38417326 PMCID: PMC10907857 DOI: 10.1016/j.psj.2024.103500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2023] [Accepted: 01/21/2024] [Indexed: 03/01/2024] Open
Abstract
This symposium offered up-to-date perspectives on field experiences and the latest research on significant viral and bacterial diseases affecting poultry. A highlight was the discussion on the use of enteroids as advanced in vitro models for exploring disease pathogenesis. Outcomes of this symposium included identifying the urgent need to improve the prevention and control of avian influenza by focusing research on vaccine effectiveness. In this regard, efforts should focus on enhancing the relatedness of vaccine antigen to the field (challenge) virus strain and improving immunogenicity. It was also revealed that gangrenous dermatitis could be controlled through withholding or restricting the administration of ionophores during broiler life cycle, and that administration of microscopic polymer beads (gel) based-live coccidia vaccines to chicks could be used to reduce necrotic enteritis-induced mortality. It was emphasized that effective diagnosis of re-emerging Turkey diseases (such as blackhead, fowl cholera, and coccidiosis) and emerging Turkey diseases such as reoviral hepatitis, reoviral arthritis, Ornithobacterium rhinotracheale infection, and strepticemia require complementarity between investigative research approaches and production Veterinarian field approaches. Lastly, it was determined that the development of a variety of functionally-specific enteroids would expedite the delineation of enteric pathogen mechanisms and the identification of novel vaccine adjuvants.
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Affiliation(s)
- Yewande O Fasina
- Department of Animal Sciences, North Carolina Agricultural and Technical State University, Greensboro, NC 27411, USA.
| | - David L Suarez
- Southeast Poultry Research Laboratory, U.S. National Poultry Research Center, ARS-USDA, Athens, GA 30605, USA
| | | | | | - Yuhua Z Farnell
- Department of Poultry Science, Texas A&M University, College Station, TX 77843, USA
| | | | - Billy Hargis
- Department of Poultry Science, University of Arkansas, Fayetteville AR 72701, USA
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11
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Lu C, Le Q. Advances in Organoid Technology: A Focus on Corneal Limbal Organoids. Stem Cell Rev Rep 2024:10.1007/s12015-024-10706-6. [PMID: 38558362 DOI: 10.1007/s12015-024-10706-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/26/2024] [Indexed: 04/04/2024]
Abstract
Organoid technology provides a versatile platform for simulating organogenesis, investigating disease pathogenesis, and exploring therapeutic interventions. Among various types of organoids that have been developed, corneal limbal organoids, the three-dimensional miniaturized corneas which are derived from either pluripotent stem cells or limbal epithelial stem cells, are particularly promising for clinical translation. This narrative review summarized the state-of-the-art in corneal limbal organoids research including the cultivation methods, clinical relevance and its limitations and challenges. The potential of corneal limbal organoids in mimicking corneal development, disease modelling, drug screening, and regenerative medicine was discussed. Technical improvements in cultivation techniques, imaging modalities, and gene editing tools are anticipated to overcome current limitations and further promote its clinical potential. Despite challenges and difficulties, the development of corneal limbal organoids opens a new era of regenerative medicine and provides a potential source of stem cell replacement therapies for challenging corneal diseases with the establishment of an in vitro corneal limbal organoid bank.
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Affiliation(s)
- Chuwei Lu
- Department of Ophthalmology, Eye & ENT Hospital of Fudan University, Shanghai, 200031, China
| | - Qihua Le
- Department of Ophthalmology, Eye & ENT Hospital of Fudan University, Shanghai, 200031, China.
- Research Center, Eye & ENT Hospital of Fudan University, Shanghai, 200031, China.
- Myopia Key Laboratory of Ministry of Health, Eye & ENT Hospital of Fudan University, Shanghai, 200031, China.
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12
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Mei J, Liu X, Tian H, Chen Y, Cao Y, Zeng J, Liu Y, Chen Y, Gao Y, Yin J, Wang P. Tumour organoids and assembloids: Patient-derived cancer avatars for immunotherapy. Clin Transl Med 2024; 14:e1656. [PMID: 38664597 PMCID: PMC11045561 DOI: 10.1002/ctm2.1656] [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: 09/27/2023] [Revised: 03/24/2024] [Accepted: 03/26/2024] [Indexed: 04/28/2024] Open
Abstract
BACKGROUND Organoid technology is an emerging and rapidly growing field that shows promise in studying organ development and screening therapeutic regimens. Although organoids have been proposed for a decade, concerns exist, including batch-to-batch variations, lack of the native microenvironment and clinical applicability. MAIN BODY The concept of organoids has derived patient-derived tumour organoids (PDTOs) for personalized drug screening and new drug discovery, mitigating the risks of medication misuse. The greater the similarity between the PDTOs and the primary tumours, the more influential the model will be. Recently, 'tumour assembloids' inspired by cell-coculture technology have attracted attention to complement the current PDTO technology. High-quality PDTOs must reassemble critical components, including multiple cell types, tumour matrix, paracrine factors, angiogenesis and microorganisms. This review begins with a brief overview of the history of organoids and PDTOs, followed by the current approaches for generating PDTOs and tumour assembloids. Personalized drug screening has been practised; however, it remains unclear whether PDTOs can predict immunotherapies, including immune drugs (e.g. immune checkpoint inhibitors) and immune cells (e.g. tumour-infiltrating lymphocyte, T cell receptor-engineered T cell and chimeric antigen receptor-T cell). PDTOs, as cancer avatars of the patients, can be expanded and stored to form a biobank. CONCLUSION Fundamental research and clinical trials are ongoing, and the intention is to use these models to replace animals. Pre-clinical immunotherapy screening using PDTOs will be beneficial to cancer patients. KEY POINTS The current PDTO models have not yet constructed key cellular and non-cellular components. PDTOs should be expandable and editable. PDTOs are promising preclinical models for immunotherapy unless mature PDTOs can be established. PDTO biobanks with consensual standards are urgently needed.
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Affiliation(s)
- Jie Mei
- Oujiang Laboratory; Key Laboratory of Alzheimer's Disease of Zhejiang Province, Institute of AgingWenzhou Medical UniversityWenzhouPeople's Republic of China
- Department of Clinical Pharmacology, Xiangya HospitalCentral South UniversityChangshaPeople's Republic of China
- Institute of Clinical Pharmacology, Hunan Key Laboratory of PharmacogeneticsCentral South UniversityChangshaPeople's Republic of China
- Engineering Research Center of Applied Technology of PharmacogenomicsMinistry of EducationChangshaPeople's Republic of China
- National Clinical Research Center for Geriatric Disorders, Xiangya HospitalCentral South UniversityChangshaPeople's Republic of China
| | - Xingjian Liu
- Oujiang Laboratory; Key Laboratory of Alzheimer's Disease of Zhejiang Province, Institute of AgingWenzhou Medical UniversityWenzhouPeople's Republic of China
| | - Hui‐Xiang Tian
- Department of Clinical Pharmacology, Xiangya HospitalCentral South UniversityChangshaPeople's Republic of China
- Institute of Clinical Pharmacology, Hunan Key Laboratory of PharmacogeneticsCentral South UniversityChangshaPeople's Republic of China
| | - Yixuan Chen
- Oujiang Laboratory; Key Laboratory of Alzheimer's Disease of Zhejiang Province, Institute of AgingWenzhou Medical UniversityWenzhouPeople's Republic of China
| | - Yang Cao
- Oujiang Laboratory; Key Laboratory of Alzheimer's Disease of Zhejiang Province, Institute of AgingWenzhou Medical UniversityWenzhouPeople's Republic of China
| | - Jun Zeng
- Oujiang Laboratory; Key Laboratory of Alzheimer's Disease of Zhejiang Province, Institute of AgingWenzhou Medical UniversityWenzhouPeople's Republic of China
- Department of Thoracic Surgery, Xiangya HospitalCentral South UniversityChangshaPeople's Republic of China
| | - Yung‐Chiang Liu
- Oujiang Laboratory; Key Laboratory of Alzheimer's Disease of Zhejiang Province, Institute of AgingWenzhou Medical UniversityWenzhouPeople's Republic of China
| | - Yaping Chen
- Oujiang Laboratory; Key Laboratory of Alzheimer's Disease of Zhejiang Province, Institute of AgingWenzhou Medical UniversityWenzhouPeople's Republic of China
| | - Yang Gao
- National Clinical Research Center for Geriatric Disorders, Xiangya HospitalCentral South UniversityChangshaPeople's Republic of China
- Department of Thoracic Surgery, Xiangya HospitalCentral South UniversityChangshaPeople's Republic of China
- Hunan Engineering Research Center for Pulmonary Nodules Precise Diagnosis and Treatment, Xiangya HospitalCentral South UniversityChangshaPeople's Republic of China
- Xiangya Lung Cancer Center, Xiangya HospitalCentral South UniversityChangshaPeople's Republic of China
| | - Ji‐Ye Yin
- Department of Clinical Pharmacology, Xiangya HospitalCentral South UniversityChangshaPeople's Republic of China
- Institute of Clinical Pharmacology, Hunan Key Laboratory of PharmacogeneticsCentral South UniversityChangshaPeople's Republic of China
- Engineering Research Center of Applied Technology of PharmacogenomicsMinistry of EducationChangshaPeople's Republic of China
- National Clinical Research Center for Geriatric Disorders, Xiangya HospitalCentral South UniversityChangshaPeople's Republic of China
| | - Peng‐Yuan Wang
- Oujiang Laboratory; Key Laboratory of Alzheimer's Disease of Zhejiang Province, Institute of AgingWenzhou Medical UniversityWenzhouPeople's Republic of China
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13
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Reynolds DE, Sun Y, Wang X, Vallapureddy P, Lim J, Pan M, Fernandez Del Castillo A, Carlson JCT, Sellmyer MA, Nasrallah M, Binder Z, O'Rourke DM, Ming G, Song H, Ko J. Live Organoid Cyclic Imaging. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2309289. [PMID: 38326078 PMCID: PMC11005682 DOI: 10.1002/advs.202309289] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 01/07/2024] [Indexed: 02/09/2024]
Abstract
Organoids are becoming increasingly relevant in biology and medicine for their physiological complexity and accuracy in modeling human disease. To fully assess their biological profile while preserving their spatial information, spatiotemporal imaging tools are warranted. While previously developed imaging techniques, such as four-dimensional (4D) live imaging and light-sheet imaging have yielded important clinical insights, these technologies lack the combination of cyclic and multiplexed analysis. To address these challenges, bioorthogonal click chemistry is applied to display the first demonstration of multiplexed cyclic imaging of live and fixed patient-derived glioblastoma tumor organoids. This technology exploits bioorthogonal click chemistry to quench fluorescent signals from the surface and intracellular of labeled cells across multiple cycles, allowing for more accurate and efficient molecular profiling of their complex phenotypes. Herein, the versatility of this technology is demonstrated for the screening of glioblastoma markers in patient-derived human glioblastoma organoids while conserving their viability. It is anticipated that the findings and applications of this work can be broadly translated into investigating physiological developments in other organoid systems.
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Affiliation(s)
- David E. Reynolds
- Department of BioengineeringUniversity of PennsylvaniaPhiladelphiaPA19104USA
| | - Yusha Sun
- Department of NeuroscienceMahoney Institute for NeurosciencesPerelman School of MedicineUniversity of PennsylvaniaPhiladelphiaPA19104USA
| | - Xin Wang
- Department of NeuroscienceMahoney Institute for NeurosciencesPerelman School of MedicineUniversity of PennsylvaniaPhiladelphiaPA19104USA
| | - Phoebe Vallapureddy
- Department of BioengineeringUniversity of PennsylvaniaPhiladelphiaPA19104USA
| | - Jianhua Lim
- Department of BioengineeringUniversity of PennsylvaniaPhiladelphiaPA19104USA
| | - Menghan Pan
- Department of BioengineeringUniversity of PennsylvaniaPhiladelphiaPA19104USA
| | - Andres Fernandez Del Castillo
- Department of Biochemistry & Molecular BiophysicsPerelman School of MedicineUniversity of PennsylvaniaPhiladelphiaPA19104USA
| | - Jonathan C. T. Carlson
- Center for Systems BiologyMassachusetts General HospitalBostonMA02114USA
- Department of MedicineMassachusetts General HospitalHarvard Medical SchoolBostonMA02114USA
| | - Mark A. Sellmyer
- Department of RadiologyPerelman School of MedicineUniversity of PennsylvaniaPhiladelphiaPA19104USA
| | - MacLean Nasrallah
- GBM Translational Center of ExcellenceAbramson Cancer CenterUniversity of PennsylvaniaPhiladelphiaPA19104USA
- Department of Pathology and Laboratory MedicineUniversity of PennsylvaniaPhiladelphiaPA19104USA
| | - Zev Binder
- GBM Translational Center of ExcellenceAbramson Cancer CenterUniversity of PennsylvaniaPhiladelphiaPA19104USA
- Center for Cellular ImmunotherapiesUniversity of PennsylvaniaPhiladelphiaPA19104USA
- Department of NeurosurgeryPerelman School of MedicineUniversity of PennsylvaniaPhiladelphiaPA19104USA
| | - Donald M. O'Rourke
- GBM Translational Center of ExcellenceAbramson Cancer CenterUniversity of PennsylvaniaPhiladelphiaPA19104USA
- Center for Cellular ImmunotherapiesUniversity of PennsylvaniaPhiladelphiaPA19104USA
- Department of NeurosurgeryPerelman School of MedicineUniversity of PennsylvaniaPhiladelphiaPA19104USA
| | - Guo‐li Ming
- Department of NeuroscienceMahoney Institute for NeurosciencesPerelman School of MedicineUniversity of PennsylvaniaPhiladelphiaPA19104USA
- Department of Cell and Developmental BiologyPerelman School of MedicineUniversity of PennsylvaniaPhiladelphiaPA19104USA
- Department of PsychiatryPerelman School of MedicineUniversity of PennsylvaniaPhiladelphiaPA19104USA
- Institute for Regenerative MedicineUniversity of PennsylvaniaPhiladelphiaPA19104USA
| | - Hongjun Song
- Department of NeuroscienceMahoney Institute for NeurosciencesPerelman School of MedicineUniversity of PennsylvaniaPhiladelphiaPA19104USA
- GBM Translational Center of ExcellenceAbramson Cancer CenterUniversity of PennsylvaniaPhiladelphiaPA19104USA
- Department of Cell and Developmental BiologyPerelman School of MedicineUniversity of PennsylvaniaPhiladelphiaPA19104USA
- Department of PsychiatryPerelman School of MedicineUniversity of PennsylvaniaPhiladelphiaPA19104USA
- The Epigenetics InstitutePerelman School of MedicineUniversity of PennsylvaniaPhiladelphiaPA19104USA
| | - Jina Ko
- Department of BioengineeringUniversity of PennsylvaniaPhiladelphiaPA19104USA
- Department of Pathology and Laboratory MedicineUniversity of PennsylvaniaPhiladelphiaPA19104USA
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14
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Smandri A, Al-Masawa ME, Hwei NM, Fauzi MB. ECM-derived biomaterials for regulating tissue multicellularity and maturation. iScience 2024; 27:109141. [PMID: 38405613 PMCID: PMC10884934 DOI: 10.1016/j.isci.2024.109141] [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] [Indexed: 02/27/2024] Open
Abstract
Recent breakthroughs in developing human-relevant organotypic models led to the building of highly resemblant tissue constructs that hold immense potential for transplantation, drug screening, and disease modeling. Despite the progress in fine-tuning stem cell multilineage differentiation in highly controlled spatiotemporal conditions and hosting microenvironments, 3D models still experience naive and incomplete morphogenesis. In particular, existing systems and induction protocols fail to maintain stem cell long-term potency, induce high tissue-level multicellularity, or drive the maturity of stem cell-derived 3D models to levels seen in their in vivo counterparts. In this review, we highlight the use of extracellular matrix (ECM)-derived biomaterials in providing stem cell niche-mimicking microenvironment capable of preserving stem cell long-term potency and inducing spatial and region-specific differentiation. We also examine the maturation of different 3D models, including organoids, encapsulated in ECM biomaterials and provide looking-forward perspectives on employing ECM biomaterials in building more innovative, transplantable, and functional organs.
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Affiliation(s)
- Ali Smandri
- Centre for Tissue Engineering and Regenerative Medicine, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur 56000, Malaysia
| | - Maimonah Eissa Al-Masawa
- Centre for Tissue Engineering and Regenerative Medicine, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur 56000, Malaysia
| | - Ng Min Hwei
- Centre for Tissue Engineering and Regenerative Medicine, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur 56000, Malaysia
| | - Mh Busra Fauzi
- Centre for Tissue Engineering and Regenerative Medicine, Faculty of Medicine, Universiti Kebangsaan Malaysia, Kuala Lumpur 56000, Malaysia
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15
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Lefferts JW, Kroes S, Smith MB, Niemöller PJ, Nieuwenhuijze NDA, Sonneveld van Kooten HN, van der Ent CK, Beekman JM, van Beuningen SFB. OrgaSegment: deep-learning based organoid segmentation to quantify CFTR dependent fluid secretion. Commun Biol 2024; 7:319. [PMID: 38480810 PMCID: PMC10937908 DOI: 10.1038/s42003-024-05966-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Accepted: 02/23/2024] [Indexed: 03/17/2024] Open
Abstract
Epithelial ion and fluid transport studies in patient-derived organoids (PDOs) are increasingly being used for preclinical studies, drug development and precision medicine applications. Epithelial fluid transport properties in PDOs can be measured through visual changes in organoid (lumen) size. Such organoid phenotypes have been highly instrumental for the studying of diseases, including cystic fibrosis (CF), which is characterized by genetic mutations of the CF transmembrane conductance regulator (CFTR) ion channel. Here we present OrgaSegment, a MASK-RCNN based deep-learning segmentation model allowing for the segmentation of individual intestinal PDO structures from bright-field images. OrgaSegment recognizes spherical structures in addition to the oddly-shaped organoids that are a hallmark of CF organoids and can be used in organoid swelling assays, including the new drug-induced swelling assay that we show here. OrgaSegment enabled easy quantification of organoid swelling and could discriminate between organoids with different CFTR mutations, as well as measure responses to CFTR modulating drugs. The easy-to-apply label-free segmentation tool can help to study CFTR-based fluid secretion and possibly other epithelial ion transport mechanisms in organoids.
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Affiliation(s)
- Juliet W Lefferts
- Department of Pediatric Respiratory Medicine, Wilhelmina Children's Hospital, University Medical Center, Utrecht University, 3584 EA, Utrecht, The Netherlands
- Regenerative Medicine Utrecht, University Medical Center, Utrecht University, 3584 CT, Utrecht, The Netherlands
| | - Suzanne Kroes
- Department of Pediatric Respiratory Medicine, Wilhelmina Children's Hospital, University Medical Center, Utrecht University, 3584 EA, Utrecht, The Netherlands
- Regenerative Medicine Utrecht, University Medical Center, Utrecht University, 3584 CT, Utrecht, The Netherlands
| | - Matthew B Smith
- Department of Pediatric Respiratory Medicine, Wilhelmina Children's Hospital, University Medical Center, Utrecht University, 3584 EA, Utrecht, The Netherlands
- Regenerative Medicine Utrecht, University Medical Center, Utrecht University, 3584 CT, Utrecht, The Netherlands
- Centre for Living Technologies, Alliance TU/e, WUR, UU, UMC Utrecht, 3584 CB, Utrecht, The Netherlands
| | - Paul J Niemöller
- Department of Pediatric Respiratory Medicine, Wilhelmina Children's Hospital, University Medical Center, Utrecht University, 3584 EA, Utrecht, The Netherlands
- Regenerative Medicine Utrecht, University Medical Center, Utrecht University, 3584 CT, Utrecht, The Netherlands
| | - Natascha D A Nieuwenhuijze
- Department of Pediatric Respiratory Medicine, Wilhelmina Children's Hospital, University Medical Center, Utrecht University, 3584 EA, Utrecht, The Netherlands
- Regenerative Medicine Utrecht, University Medical Center, Utrecht University, 3584 CT, Utrecht, The Netherlands
- Centre for Living Technologies, Alliance TU/e, WUR, UU, UMC Utrecht, 3584 CB, Utrecht, The Netherlands
| | - Heleen N Sonneveld van Kooten
- Department of Pediatric Respiratory Medicine, Wilhelmina Children's Hospital, University Medical Center, Utrecht University, 3584 EA, Utrecht, The Netherlands
- Regenerative Medicine Utrecht, University Medical Center, Utrecht University, 3584 CT, Utrecht, The Netherlands
- Centre for Living Technologies, Alliance TU/e, WUR, UU, UMC Utrecht, 3584 CB, Utrecht, The Netherlands
| | - Cornelis K van der Ent
- Department of Pediatric Respiratory Medicine, Wilhelmina Children's Hospital, University Medical Center, Utrecht University, 3584 EA, Utrecht, The Netherlands
| | - Jeffrey M Beekman
- Department of Pediatric Respiratory Medicine, Wilhelmina Children's Hospital, University Medical Center, Utrecht University, 3584 EA, Utrecht, The Netherlands.
- Regenerative Medicine Utrecht, University Medical Center, Utrecht University, 3584 CT, Utrecht, The Netherlands.
- Centre for Living Technologies, Alliance TU/e, WUR, UU, UMC Utrecht, 3584 CB, Utrecht, The Netherlands.
| | - Sam F B van Beuningen
- Department of Pediatric Respiratory Medicine, Wilhelmina Children's Hospital, University Medical Center, Utrecht University, 3584 EA, Utrecht, The Netherlands.
- Regenerative Medicine Utrecht, University Medical Center, Utrecht University, 3584 CT, Utrecht, The Netherlands.
- Centre for Living Technologies, Alliance TU/e, WUR, UU, UMC Utrecht, 3584 CB, Utrecht, The Netherlands.
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16
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Trettner KJ, Hsieh J, Xiao W, Lee JSH, Armani AM. Nondestructive, quantitative viability analysis of 3D tissue cultures using machine learning image segmentation. APL Bioeng 2024; 8:016121. [PMID: 38566822 PMCID: PMC10985731 DOI: 10.1063/5.0189222] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Accepted: 03/04/2024] [Indexed: 04/04/2024] Open
Abstract
Ascertaining the collective viability of cells in different cell culture conditions has typically relied on averaging colorimetric indicators and is often reported out in simple binary readouts. Recent research has combined viability assessment techniques with image-based deep-learning models to automate the characterization of cellular properties. However, further development of viability measurements to assess the continuity of possible cellular states and responses to perturbation across cell culture conditions is needed. In this work, we demonstrate an image processing algorithm for quantifying features associated with cellular viability in 3D cultures without the need for assay-based indicators. We show that our algorithm performs similarly to a pair of human experts in whole-well images over a range of days and culture matrix compositions. To demonstrate potential utility, we perform a longitudinal study investigating the impact of a known therapeutic on pancreatic cancer spheroids. Using images taken with a high content imaging system, the algorithm successfully tracks viability at the individual spheroid and whole-well level. The method we propose reduces analysis time by 97% in comparison with the experts. Because the method is independent of the microscope or imaging system used, this approach lays the foundation for accelerating progress in and for improving the robustness and reproducibility of 3D culture analysis across biological and clinical research.
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Affiliation(s)
| | - Jeremy Hsieh
- Pasadena Polytechnic High School, Pasadena, California 91106, USA
| | - Weikun Xiao
- Ellison Institute of Technology, Los Angeles, California 90064, USA
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17
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Efremova A, Kashirskaya N, Krasovskiy S, Melyanovskaya Y, Krasnova M, Mokrousova D, Bulatenko N, Kondratyeva E, Makhnach O, Bukharova T, Zinchenko R, Kutsev S, Goldshtein D. Comprehensive Assessment of CFTR Modulators' Therapeutic Efficiency for N1303K Variant. Int J Mol Sci 2024; 25:2770. [PMID: 38474016 DOI: 10.3390/ijms25052770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2023] [Revised: 02/05/2024] [Accepted: 02/12/2024] [Indexed: 03/14/2024] Open
Abstract
p.Asn1303Lys (N1303K) is a common missense variant of the CFTR gene, causing cystic fibrosis (CF). In this study, we initially evaluated the influence of CFTR modulators on the restoration of N1303K-CFTR function using intestinal organoids derived from four CF patients expressing the N1303K variant. The forskolin-induced swelling assay in organoids offered valuable insights about the beneficial effects of VX-770 + VX-661 + VX-445 (Elexacaftor + Tezacaftor + Ivacaftor, ETI) on N1303K-CFTR function restoration and about discouraging the prescription of VX-770 + VX-809 (Ivacaftor + Lumacaftor) or VX-770 + VX-661 (Ivacaftor + Tezacaftor) therapy for N1303K/class I patients. Then, a comprehensive assessment was conducted on an example of one patient with the N1303K/class I genotype to examine the ETI effect on the restoration of N1303K-CFTR function using in vitro the patient's intestinal organoids, ex vivo the intestinal current measurements (ICM) method and assessment of the clinical status before and after targeted therapy. All obtained results are consistent with each other and have proven the effectiveness of ETI for the N1303K variant. ETI produced a significant positive effect on forskolin-induced swelling in N1303K/class I organoids indicating functional improvement of the CFTR protein; ICM demonstrated that ETI therapy restored CFTR function in the intestinal epithelium after three months of treatment, and the patient improved his clinical status and lung function, increased his body mass index (BMI) and reduced the lung pathogenic flora diversity, surprisingly without improving the sweat test results.
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Affiliation(s)
- Anna Efremova
- Research Centre for Medical Genetics, Moscow 115522, Russia
| | - Nataliya Kashirskaya
- Research Centre for Medical Genetics, Moscow 115522, Russia
- Moscow Regional Research and Clinical Institute ("MONIKI"), Moscow 129110, Russia
| | - Stanislav Krasovskiy
- Research Centre for Medical Genetics, Moscow 115522, Russia
- Pulmonology Scientific Research Institute under Federal Medical and Biological Agency of Russian Federation, Moscow 115682, Russia
| | | | - Maria Krasnova
- Research Centre for Medical Genetics, Moscow 115522, Russia
| | | | | | | | - Oleg Makhnach
- Research Centre for Medical Genetics, Moscow 115522, Russia
| | | | - Rena Zinchenko
- Research Centre for Medical Genetics, Moscow 115522, Russia
| | - Sergey Kutsev
- Research Centre for Medical Genetics, Moscow 115522, Russia
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18
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Graham AJ, Khoo MW, Srivastava V, Viragova S, Parekh K, Morley CD, Bird M, Lebel P, Kumar S, Klein O, Gómez-Sjöberg R, Gartner ZJ. MAGIC matrices: freeform bioprinting materials to support complex and reproducible organoid morphogenesis. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2024.02.01.578324. [PMID: 38370663 PMCID: PMC10871257 DOI: 10.1101/2024.02.01.578324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/20/2024]
Abstract
Organoids are powerful models of tissue physiology, yet their applications remain limited due to a lack of complex tissue morphology and high organoid-to-organoid structural variability. To address these limitations we developed a soft, composite yield-stress extracellular matrix that supports freeform 3D bioprinting of cell slurries at tissue-like densities. Combined with a custom piezoelectric printhead, this platform allows more reproducible and complex morphogenesis from uniform and spatially organized organoid "seeds." At 4 °C the material exhibits reversible yield-stress behavior to support long printing times without compromising cell viability. When transferred to cell culture at 37 °C, the material cross-links and exhibits similar viscoelasticity and plasticity to basement membrane extracts such as Matrigel. We use this setup for high-throughput generation of intestinal and salivary gland organoid arrays that are morphologically indistinguishable from those grown in pure Matrigel, but exhibit dramatically improved homogeneity in organoid size, shape, maturation time, and budding efficiency. The reproducibility of organoid structure afforded by this approach increases the sensitivity of assays by orders of magnitude, requiring less input material and reducing analysis times. The flexibility of this approach additionally enabled the fabrication of perfusable intestinal organoid tubes. Combined, these advances lay the foundation for the efficient design of complex tissue morphologies in both space and time.
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Affiliation(s)
- Austin J. Graham
- Department of Pharmaceutical Chemistry, University of California San Francisco, San Francisco, CA
- Chan Zuckerberg Biohub, San Francisco, CA
| | | | - Vasudha Srivastava
- Department of Pharmaceutical Chemistry, University of California San Francisco, San Francisco, CA
| | - Sara Viragova
- Department of Orofacial Sciences, University of California San Francisco, San Francisco, CA
| | - Kavita Parekh
- Department of Bioengineering, University of California Berkeley, Berkeley, CA
| | - Cameron D. Morley
- Department of Bioengineering, University of California Berkeley, Berkeley, CA
| | - Malia Bird
- Department of Pharmaceutical Chemistry, University of California San Francisco, San Francisco, CA
| | - Paul Lebel
- Chan Zuckerberg Biohub, San Francisco, CA
| | - Sanjay Kumar
- Department of Bioengineering, University of California Berkeley, Berkeley, CA
- Department of Chemical and Biomolecular Engineering, University of California Berkeley, Berkeley, CA
- Department of Bioengineering and Therapeutic Sciences, University of California San Francisco, San Francisco, CA
| | - Ophir Klein
- Department of Orofacial Sciences, University of California San Francisco, San Francisco, CA
- Department of Pediatrics, Cedars-Sinai Guerin Children’s, Los Angeles, CA
| | | | - Zev J. Gartner
- Department of Pharmaceutical Chemistry, University of California San Francisco, San Francisco, CA
- Chan Zuckerberg Biohub, San Francisco, CA
- Department of Bioengineering and Therapeutic Sciences, University of California San Francisco, San Francisco, CA
- Center for Cellular Construction, University of California San Francisco, San Francisco, CA
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19
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Coller J, Ignatova Z. tRNA therapeutics for genetic diseases. Nat Rev Drug Discov 2024; 23:108-125. [PMID: 38049504 DOI: 10.1038/s41573-023-00829-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/11/2023] [Indexed: 12/06/2023]
Abstract
Transfer RNAs (tRNAs) have a crucial role in protein synthesis, and in recent years, their therapeutic potential for the treatment of genetic diseases - primarily those associated with a mutation altering mRNA translation - has gained significant attention. Engineering tRNAs to readthrough nonsense mutation-associated premature termination of mRNA translation can restore protein synthesis and function. In addition, supplementation of natural tRNAs can counteract effects of missense mutations in proteins crucial for tRNA biogenesis and function in translation. This Review will present advances in the development of tRNA therapeutics with high activity and safety in vivo and discuss different formulation approaches for single or chronic treatment modalities. The field of tRNA therapeutics is still in its early stages, and a series of challenges related to tRNA efficacy and stability in vivo, delivery systems with tissue-specific tropism, and safe and efficient manufacturing need to be addressed.
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Affiliation(s)
- Jeff Coller
- Department of Molecular Biology and Genetics, School of Medicine, Johns Hopkins University, Baltimore, MD, USA.
| | - Zoya Ignatova
- Institute of Biochemistry and Molecular Biology, University of Hamburg, Hamburg, Germany.
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20
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Krasnova M, Efremova A, Mokrousova D, Bukharova T, Kashirskaya N, Kutsev S, Kondratyeva E, Goldshtein D. Advances in the Study of Common and Rare CFTR Complex Alleles Using Intestinal Organoids. J Pers Med 2024; 14:129. [PMID: 38392563 PMCID: PMC10890655 DOI: 10.3390/jpm14020129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Revised: 01/15/2024] [Accepted: 01/19/2024] [Indexed: 02/24/2024] Open
Abstract
Complex alleles (CAs) arise when two or more nucleotide variants are present on a single allele. CAs of the CFTR gene complicate the cystic fibrosis diagnosis process, classification of pathogenic variants, and determination of the clinical picture of the disease and increase the need for additional studies to determine their pathogenicity and modulatory effect in response to targeted therapy. For several different populations around the world, characteristic CAs of the CFTR gene have been discovered, although in general the prevalence and pathogenicity of CAs have not been sufficiently studied. This review presents examples of using intestinal organoid models for assessments of the two most common and two rare CFTR CAs in individuals with cystic fibrosis in Russia.
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Affiliation(s)
- Maria Krasnova
- Research Centre for Medical Genetics, Moscow 115522, Russia
| | - Anna Efremova
- Research Centre for Medical Genetics, Moscow 115522, Russia
| | | | | | - Nataliya Kashirskaya
- Research Centre for Medical Genetics, Moscow 115522, Russia
- Moscow Regional Research and Clinical Institute ("MONIKI"), Schepkina Street, 61/2, 1, Moscow 129110, Russia
| | - Sergey Kutsev
- Research Centre for Medical Genetics, Moscow 115522, Russia
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21
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Bacalhau M, Camargo M, Lopes-Pacheco M. Laboratory Tools to Predict CFTR Modulator Therapy Effectiveness and to Monitor Disease Severity in Cystic Fibrosis. J Pers Med 2024; 14:93. [PMID: 38248793 PMCID: PMC10820563 DOI: 10.3390/jpm14010093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Revised: 12/28/2023] [Accepted: 01/11/2024] [Indexed: 01/23/2024] Open
Abstract
The implementation of cystic fibrosis (CF) transmembrane conductance regulator (CFTR) modulator drugs into clinical practice has been attaining remarkable therapeutic outcomes for CF, a life-threatening autosomal recessive genetic disease. However, there is elevated CFTR allelic heterogeneity, and various individuals carrying (ultra)rare CF genotypes remain without any approved modulator therapy. Novel translational model systems based on individuals' own cells/tissue are now available and can be used to interrogate in vitro CFTR modulator responses and establish correlations of these assessments with clinical features, aiming to provide prediction of therapeutic effectiveness. Furthermore, because CF is a progressive disease, assessment of biomarkers in routine care is fundamental in monitoring treatment effectiveness and disease severity. In the first part of this review, we aimed to focus on the utility of individual-derived in vitro models (such as bronchial/nasal epithelial cells and airway/intestinal organoids) to identify potential responders and expand personalized CF care. Thereafter, we discussed the usage of CF inflammatory biomarkers derived from blood, bronchoalveolar lavage fluid, and sputum to routinely monitor treatment effectiveness and disease progression. Finally, we summarized the progress in investigating extracellular vesicles as a robust and reliable source of biomarkers and the identification of microRNAs related to CFTR regulation and CF inflammation as novel biomarkers, which may provide valuable information for disease prognosis.
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Affiliation(s)
- Mafalda Bacalhau
- Biosystems & Integrative Sciences Institute (BioISI), Faculty of Sciences, University of Lisbon, 1749-016 Lisbon, Portugal;
| | - Mariana Camargo
- Department of Surgery, Division of Urology, Sao Paulo Federal University, Sao Paulo 04039-060, SP, Brazil
| | - Miquéias Lopes-Pacheco
- Biosystems & Integrative Sciences Institute (BioISI), Faculty of Sciences, University of Lisbon, 1749-016 Lisbon, Portugal;
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22
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Córdova S, Tena-Garitaonaindia M, Álvarez-Mercado AI, Gámez-Belmonte R, Gómez-Llorente MA, Sánchez de Medina F, Martínez-Cañavate A, Martínez-Augustin O, Gómez-Llorente C. Differential Modulation of Mouse Intestinal Organoids with Fecal Luminal Factors from Obese, Allergic, Asthmatic Children. Int J Mol Sci 2024; 25:866. [PMID: 38255939 PMCID: PMC10815115 DOI: 10.3390/ijms25020866] [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: 12/18/2023] [Revised: 12/29/2023] [Accepted: 01/03/2024] [Indexed: 01/24/2024] Open
Abstract
Asthma is a multifactorial condition that can be associated with obesity. The phenotypes of asthma in lean and obese patients are different, with proinflammatory signatures being further elevated in the latter. Both obesity and asthma are associated with alterations in intestinal barrier function and immunity, and with the composition of the intestinal microbiota and food consumption. In this study, we aimed to establish an organoid model to test the hypothesis that the intestinal content of lean and obese, allergic, asthmatic children differentially regulates epithelial intestinal gene expression. A model of mouse jejunum intestinal organoids was used. A group of healthy, normal-weight children was used as a control. The intestinal content of asthmatic obese children differentially induced the expression of inflammatory and mitochondrial response genes (Tnf-tumor necrosis factor, Cd14, Muc13-mucin 13, Tff2-Trefoil factor 2 and Tff3, Cldn1-claudin 1 and 5, Reg3g-regenerating family member 3 gamma, mt-Nd1-NADH dehydrogenase 1 and 6, and mt-Cyb-mitochondrial cytochrome b) via the RAGE-advanced glycosylation end product-specific receptor, NF-κB-nuclear factor kappa b and AKT kinase signal transduction pathways. Fecal homogenates from asthmatic normal-weight and obese children induce a differential phenotype in intestinal organoids, in which the presence of obesity plays a major role.
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Affiliation(s)
- Samir Córdova
- Departamento de Bioquímica y Biología Molecular II, Facultad de Farmacia, Campus de Cartuja s/n, Universidad de Granada, 18071 Granada, Spain; (S.C.); (M.T.-G.); (A.I.Á.-M.); (C.G.-L.)
| | - Mireia Tena-Garitaonaindia
- Departamento de Bioquímica y Biología Molecular II, Facultad de Farmacia, Campus de Cartuja s/n, Universidad de Granada, 18071 Granada, Spain; (S.C.); (M.T.-G.); (A.I.Á.-M.); (C.G.-L.)
| | - Ana Isabel Álvarez-Mercado
- Departamento de Bioquímica y Biología Molecular II, Facultad de Farmacia, Campus de Cartuja s/n, Universidad de Granada, 18071 Granada, Spain; (S.C.); (M.T.-G.); (A.I.Á.-M.); (C.G.-L.)
- Ibs.GRANADA, 18012 Granada, Spain; (M.A.G.-L.); (F.S.d.M.)
| | - Reyes Gámez-Belmonte
- Departamento de Farmacología, Facultad de Farmacia, Universidad de Granada, 18071 Granada, Spain;
| | - Mª Amelia Gómez-Llorente
- Ibs.GRANADA, 18012 Granada, Spain; (M.A.G.-L.); (F.S.d.M.)
- Unidad de Pediatría, Hospital Materno-Infantil, 18071 Granada, Spain;
| | - Fermín Sánchez de Medina
- Ibs.GRANADA, 18012 Granada, Spain; (M.A.G.-L.); (F.S.d.M.)
- Departamento de Farmacología, Facultad de Farmacia, Universidad de Granada, 18071 Granada, Spain;
- Centro de Investigación Biomédica en Red-Enfermedades Hepáticas y Digestivas (CIBERehd), Spain
| | | | - Olga Martínez-Augustin
- Departamento de Bioquímica y Biología Molecular II, Facultad de Farmacia, Campus de Cartuja s/n, Universidad de Granada, 18071 Granada, Spain; (S.C.); (M.T.-G.); (A.I.Á.-M.); (C.G.-L.)
- Ibs.GRANADA, 18012 Granada, Spain; (M.A.G.-L.); (F.S.d.M.)
- Centro de Investigación Biomédica en Red-Enfermedades Hepáticas y Digestivas (CIBERehd), Spain
| | - Carolina Gómez-Llorente
- Departamento de Bioquímica y Biología Molecular II, Facultad de Farmacia, Campus de Cartuja s/n, Universidad de Granada, 18071 Granada, Spain; (S.C.); (M.T.-G.); (A.I.Á.-M.); (C.G.-L.)
- Ibs.GRANADA, 18012 Granada, Spain; (M.A.G.-L.); (F.S.d.M.)
- Instituto de Nutrición y Tecnología de los Alimento José Mataix, 18071 Granada, Spain
- Centro de Investigación Biomédica en Red-Obesidad (CIBERobn), Spain
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23
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Liu W, Wang Q, Bai Y, Xiao H, Li Z, Wang Y, Wang Q, Yang J, Sun H. Potential Application of Intestinal Organoids in Intestinal Diseases. Stem Cell Rev Rep 2024; 20:124-137. [PMID: 37938407 DOI: 10.1007/s12015-023-10651-w] [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] [Accepted: 10/30/2023] [Indexed: 11/09/2023]
Abstract
To accurately reveal the scenario and mecahnism of gastrointestinal diseases, the establishment of in vitro models of intestinal diseases and drug screening platforms have become the focus of attention. Over the past few decades, animal models and immortalized cell lines have provided valuable but limited insights into gastrointestinal research. In recent years, the development of intestinal organoid culture system has revolutionized in vitro studies of intestinal diseases. Intestinal organoids are derived from self-renewal and self-organization intestinal stem cells (ISCs), which can replicate the genetic characteristics, functions, and structures of the original tissues. Consequently, they provide new stragety for studying various intestinal diseases in vitro. In the review, we will discuss the culture techniques of intestinal organoids and describe the use of intestinal organoids as research tools for intestinal diseases. The role of intestinal epithelial cells (IECs) played in the pathogenesis of inflammatory bowel diseases (IBD) and the treatment of intestinal epithelial dysfunction will be highlighted. Besides, we review the current knowledge on using intestinal organoids as models to study the pathogenesis of IBD caused by epithelial dysfunction and to develop new therapeutic approaches. Finally, we shed light on the current challenges of using intestinal organoids as in vitro models.
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Affiliation(s)
- Wenxiu Liu
- Cuiying Biomedical Research Center, Lanzhou University Second Hospital, Lanzhou, 730030, Gansu, China
- Lanzhou Huazhitiancheng Biotechnologies Co., Ltd, Lanzhou, 730000, Gansu, China
| | - Qian Wang
- Cuiying Biomedical Research Center, Lanzhou University Second Hospital, Lanzhou, 730030, Gansu, China
| | - Yanrui Bai
- Cuiying Biomedical Research Center, Lanzhou University Second Hospital, Lanzhou, 730030, Gansu, China
| | - Han Xiao
- Cuiying Biomedical Research Center, Lanzhou University Second Hospital, Lanzhou, 730030, Gansu, China
| | - Zhunduo Li
- Cuiying Biomedical Research Center, Lanzhou University Second Hospital, Lanzhou, 730030, Gansu, China
| | - Yan Wang
- Cuiying Biomedical Research Center, Lanzhou University Second Hospital, Lanzhou, 730030, Gansu, China
| | - Qi Wang
- Lanzhou Huazhitiancheng Biotechnologies Co., Ltd, Lanzhou, 730000, Gansu, China.
| | - Jing Yang
- Cuiying Biomedical Research Center, Lanzhou University Second Hospital, Lanzhou, 730030, Gansu, China.
| | - Hui Sun
- Cuiying Biomedical Research Center, Lanzhou University Second Hospital, Lanzhou, 730030, Gansu, China.
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24
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Xie R, Pal V, Yu Y, Lu X, Gao M, Liang S, Huang M, Peng W, Ozbolat IT. A comprehensive review on 3D tissue models: Biofabrication technologies and preclinical applications. Biomaterials 2024; 304:122408. [PMID: 38041911 PMCID: PMC10843844 DOI: 10.1016/j.biomaterials.2023.122408] [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: 09/04/2023] [Revised: 11/09/2023] [Accepted: 11/22/2023] [Indexed: 12/04/2023]
Abstract
The limitations of traditional two-dimensional (2D) cultures and animal testing, when it comes to precisely foreseeing the toxicity and clinical effectiveness of potential drug candidates, have resulted in a notable increase in the rate of failure during the process of drug discovery and development. Three-dimensional (3D) in-vitro models have arisen as substitute platforms with the capacity to accurately depict in-vivo conditions and increasing the predictivity of clinical effects and toxicity of drug candidates. It has been found that 3D models can accurately represent complex tissue structure of human body and can be used for a wide range of disease modeling purposes. Recently, substantial progress in biomedicine, materials and engineering have been made to fabricate various 3D in-vitro models, which have been exhibited better disease progression predictivity and drug effects than convention models, suggesting a promising direction in pharmaceutics. This comprehensive review highlights the recent developments in 3D in-vitro tissue models for preclinical applications including drug screening and disease modeling targeting multiple organs and tissues, like liver, bone, gastrointestinal tract, kidney, heart, brain, and cartilage. We discuss current strategies for fabricating 3D models for specific organs with their strengths and pitfalls. We expand future considerations for establishing a physiologically-relevant microenvironment for growing 3D models and also provide readers with a perspective on intellectual property, industry, and regulatory landscape.
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Affiliation(s)
- Renjian Xie
- Key Laboratory of Biomaterials and Biofabrication for Tissue Engineering in Jiangxi Province, Gannan Medical University, Ganzhou, JX, 341000, China; Key Laboratory of Prevention and Treatment of Cardiovascular and Cerebrovascular Diseases, Ministry of Education, Gannan Medical University, Ganzhou, JX, China
| | - Vaibhav Pal
- Department of Chemistry, Pennsylvania State University, University Park, PA, USA; The Huck Institutes of the Life Sciences, Pennsylvania State University, University Park, PA, USA
| | - Yanrong Yu
- School of Pharmaceutics, Nanchang University, Nanchang, JX, 330006, China
| | - Xiaolu Lu
- Key Laboratory of Biomaterials and Biofabrication for Tissue Engineering in Jiangxi Province, Gannan Medical University, Ganzhou, JX, 341000, China; Key Laboratory of Prevention and Treatment of Cardiovascular and Cerebrovascular Diseases, Ministry of Education, Gannan Medical University, Ganzhou, JX, China
| | - Mengwei Gao
- School of Pharmaceutics, Nanchang University, Nanchang, JX, 330006, China
| | - Shijie Liang
- School of Pharmaceutics, Nanchang University, Nanchang, JX, 330006, China
| | - Miao Huang
- Key Laboratory of Biomaterials and Biofabrication for Tissue Engineering in Jiangxi Province, Gannan Medical University, Ganzhou, JX, 341000, China; Key Laboratory of Prevention and Treatment of Cardiovascular and Cerebrovascular Diseases, Ministry of Education, Gannan Medical University, Ganzhou, JX, China
| | - Weijie Peng
- Key Laboratory of Biomaterials and Biofabrication for Tissue Engineering in Jiangxi Province, Gannan Medical University, Ganzhou, JX, 341000, China; Key Laboratory of Prevention and Treatment of Cardiovascular and Cerebrovascular Diseases, Ministry of Education, Gannan Medical University, Ganzhou, JX, China; School of Pharmaceutics, Nanchang University, Nanchang, JX, 330006, China.
| | - Ibrahim T Ozbolat
- The Huck Institutes of the Life Sciences, Pennsylvania State University, University Park, PA, USA; Engineering Science and Mechanics Department, Penn State University, University Park, PA, USA; Department of Biomedical Engineering, Pennsylvania State University, University Park, PA, USA; Materials Research Institute, Pennsylvania State University, University Park, PA, USA; Department of Neurosurgery, Pennsylvania State College of Medicine, Hershey, PA, USA; Penn State Cancer Institute, Penn State University, Hershey, PA, 17033, USA; Department of Medical Oncology, Cukurova University, Adana, 01130, Turkey; Biotechnology Research and Application Center, Cukurova University, Adana, 01130, Turkey.
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25
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Michiba K, Watanabe K, Imaoka T, Nakai D. Recent Advances in the Gastrointestinal Complex in Vitro Model for ADME Studies. Pharmaceutics 2023; 16:37. [PMID: 38258048 PMCID: PMC10819272 DOI: 10.3390/pharmaceutics16010037] [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: 10/30/2023] [Revised: 12/06/2023] [Accepted: 12/16/2023] [Indexed: 01/24/2024] Open
Abstract
Intestinal absorption is a complex process involving the permeability of the epithelial barrier, efflux transporter activity, and intestinal metabolism. Identifying the key factors that govern intestinal absorption for each investigational drug is crucial. To assess and predict intestinal absorption in humans, it is necessary to leverage appropriate in vitro systems. Traditionally, Caco-2 monolayer systems and intestinal Ussing chamber studies have been considered the 'gold standard' for studying intestinal absorption. However, these methods have limitations that hinder their universal use in drug discovery and development. Recently, there has been an increasing number of reports on complex in vitro models (CIVMs) using human intestinal organoids derived from intestinal tissue specimens or iPSC-derived enterocytes plated on 2D or 3D in microphysiological systems. These CIVMs provide a more physiologically relevant representation of key ADME-related proteins compared to conventional in vitro methods. They hold great promise for use in drug discovery and development due to their ability to replicate the expressions and functions of these proteins. This review highlights recent advances in gut CIVMs employing intestinal organoid model systems compared to conventional methods. It is important to note that each CIVM should be tailored to the investigational drug properties and research questions at hand.
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Affiliation(s)
- Kazuyoshi Michiba
- Drug Metabolism & Pharmacokinetics Research Laboratory, Daiichi Sankyo Co., Ltd., 1-2-58, Hiromachi, Shinagawa-ku, Tokyo 140-8710, Japan; (K.W.); (T.I.); (D.N.)
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26
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Ryu S, Weber C, Chu PH, Ernest B, Jovanovic VM, Deng T, Slamecka J, Hong H, Jethmalani Y, Baskir HM, Inman J, Braisted J, Hirst MB, Simeonov A, Voss TC, Tristan CA, Singeç I. Stress-free cell aggregation by using the CEPT cocktail enhances embryoid body and organoid fitness. Biofabrication 2023; 16:015016. [PMID: 37972398 DOI: 10.1088/1758-5090/ad0d13] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Accepted: 11/16/2023] [Indexed: 11/19/2023]
Abstract
Embryoid bodies (EBs) and self-organizing organoids derived from human pluripotent stem cells (hPSCs) recapitulate tissue development in a dish and hold great promise for disease modeling and drug development. However, current protocols are hampered by cellular stress and apoptosis during cell aggregation, resulting in variability and impaired cell differentiation. Here, we demonstrate that EBs and various organoid models (e.g., brain, gut, kidney) can be optimized by using the small molecule cocktail named CEPT (chroman 1, emricasan, polyamines, trans-ISRIB), a polypharmacological approach that ensures cytoprotection and cell survival. Application of CEPT for just 24 h during cell aggregation has long-lasting consequences affecting morphogenesis, gene expression, cellular differentiation, and organoid function. Various qualification methods confirmed that CEPT treatment enhanced experimental reproducibility and consistently improved EB and organoid fitness as compared to the widely used ROCK inhibitor Y-27632. Collectively, we discovered that stress-free cell aggregation and superior cell survival in the presence of CEPT are critical quality control determinants that establish a robust foundation for bioengineering complex tissue and organ models.
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Affiliation(s)
- Seungmi Ryu
- National Center for Advancing Translational Sciences (NCATS), Stem Cell Translation Laboratory (SCTL), National Institutes of Health (NIH), Rockville, MD 20850, United States of America
| | - Claire Weber
- National Center for Advancing Translational Sciences (NCATS), Stem Cell Translation Laboratory (SCTL), National Institutes of Health (NIH), Rockville, MD 20850, United States of America
| | - Pei-Hsuan Chu
- National Center for Advancing Translational Sciences (NCATS), Stem Cell Translation Laboratory (SCTL), National Institutes of Health (NIH), Rockville, MD 20850, United States of America
| | - Ben Ernest
- Rancho Biosciences, 16955 Via Del Campo, #200, San Diego, CA 92127, United States of America
| | - Vukasin M Jovanovic
- National Center for Advancing Translational Sciences (NCATS), Stem Cell Translation Laboratory (SCTL), National Institutes of Health (NIH), Rockville, MD 20850, United States of America
| | - Tao Deng
- National Center for Advancing Translational Sciences (NCATS), Stem Cell Translation Laboratory (SCTL), National Institutes of Health (NIH), Rockville, MD 20850, United States of America
| | - Jaroslav Slamecka
- National Center for Advancing Translational Sciences (NCATS), Stem Cell Translation Laboratory (SCTL), National Institutes of Health (NIH), Rockville, MD 20850, United States of America
| | - Hyenjong Hong
- National Center for Advancing Translational Sciences (NCATS), Stem Cell Translation Laboratory (SCTL), National Institutes of Health (NIH), Rockville, MD 20850, United States of America
| | - Yogita Jethmalani
- National Center for Advancing Translational Sciences (NCATS), Stem Cell Translation Laboratory (SCTL), National Institutes of Health (NIH), Rockville, MD 20850, United States of America
| | - Hannah M Baskir
- National Center for Advancing Translational Sciences (NCATS), Stem Cell Translation Laboratory (SCTL), National Institutes of Health (NIH), Rockville, MD 20850, United States of America
| | - Jason Inman
- National Center for Advancing Translational Sciences (NCATS), Stem Cell Translation Laboratory (SCTL), National Institutes of Health (NIH), Rockville, MD 20850, United States of America
| | - John Braisted
- National Center for Advancing Translational Sciences (NCATS), Stem Cell Translation Laboratory (SCTL), National Institutes of Health (NIH), Rockville, MD 20850, United States of America
| | - Marissa B Hirst
- Rancho Biosciences, 16955 Via Del Campo, #200, San Diego, CA 92127, United States of America
| | - Anton Simeonov
- National Center for Advancing Translational Sciences (NCATS), Stem Cell Translation Laboratory (SCTL), National Institutes of Health (NIH), Rockville, MD 20850, United States of America
| | - Ty C Voss
- National Center for Advancing Translational Sciences (NCATS), Stem Cell Translation Laboratory (SCTL), National Institutes of Health (NIH), Rockville, MD 20850, United States of America
| | - Carlos A Tristan
- National Center for Advancing Translational Sciences (NCATS), Stem Cell Translation Laboratory (SCTL), National Institutes of Health (NIH), Rockville, MD 20850, United States of America
| | - Ilyas Singeç
- National Center for Advancing Translational Sciences (NCATS), Stem Cell Translation Laboratory (SCTL), National Institutes of Health (NIH), Rockville, MD 20850, United States of America
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27
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Davoudi Z, Atherly T, Borcherding DC, Jergens AE, Wannemuehler M, Barrett TA, Wang Q. Study Transportation of Drugs within Newly Established Murine Colon Organoid Systems. Adv Biol (Weinh) 2023; 7:e2300103. [PMID: 37607116 PMCID: PMC10840714 DOI: 10.1002/adbi.202300103] [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: 03/07/2023] [Revised: 06/18/2023] [Indexed: 08/24/2023]
Abstract
The development of 3D organoids of the small intestine is a tremendous breakthrough in drug development and biological research. However, the development of colonic organoids (i.e., colonoids) is particularly challenging due to a lack of simple, cost-effective protocols for colonoid cultivation. Here, intestinal homogenates are described as a supplement to the culture medium for maintaining and replicating colonic stem cells. Colonoids generated by this cultivation protocol demonstrate substantial proliferation and differentiation (3 months). There is a similarity between cultured colonoids and primary colon tissue regarding structure and functionality. To evaluate the functionality of colonoids, permeability testing is performed with suspensions of 4 and 40 kDa fluorescein isothiocyanate-dextran (FITC-DEX). It is observed that neither can permeate the healthy epithelial barrier. The P-glycoprotein receptor, a vital drug efflux pump mitigating potential drug toxicity, is functionally manipulated, as evidenced by its inhibition function by verapamil and monitoring uptake of Rhodamin 123. In addition, Forskolin treatment which affects chloride transport results in organoid swelling; this confirms the functional expression of the CFTR transporter in the colonoids. This protocol to generate colonoids is promising for high-throughput drug screening, toxicity testing, and oral drug development.
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Affiliation(s)
- Zahra Davoudi
- Department of Chemical and Biological Engineering, Iowa State University
| | - Todd Atherly
- Department of Veterinary Clinical Sciences, Iowa State University
| | | | | | | | - Terrence A. Barrett
- Department of Internal Medicine, Division of Gastroenterology, University of Kentucky
| | - Qun Wang
- Department of Chemical and Biological Engineering, Iowa State University
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Velez Lopez A, Waddell A, Antonacci S, Castillo D, Santucci N, Ollberding NJ, Eshleman EM, Denson LA, Alenghat T. Microbiota-derived butyrate dampens linaclotide stimulation of the guanylate cyclase C pathway in patient-derived colonoids. Neurogastroenterol Motil 2023; 35:e14681. [PMID: 37736865 PMCID: PMC10841278 DOI: 10.1111/nmo.14681] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 06/25/2023] [Accepted: 08/29/2023] [Indexed: 09/23/2023]
Abstract
BACKGROUND & AIMS Disorders of gut-brain interaction (DGBI) are complex conditions that result in decreased quality of life and a significant cost burden. Linaclotide, a guanylin cyclase C (GCC) receptor agonist, is approved as a DGBI treatment. However, its efficacy has been limited and variable across DGBI patients. Microbiota and metabolomic alterations are noted in DGBI patients, provoking the hypothesis that the microbiota may impact the GCC response to current therapeutics. METHODS Human-derived intestinal organoids were grown from pediatric DGBI, non-IBD colon biopsies (colonoids). Colonoids were treated with 250 nM linaclotide and assayed for cGMP to develop a model of GCC activity. Butyrate was administered to human colonoids overnight at a concentration of 1 mM. Colonoid lysates were analyzed for cGMP levels by ELISA. For the swelling assay, colonoids were photographed pre- and post-treatment and volume was measured using ImageJ. Principal coordinate analyses (PCoA) were performed on the Bray-Curtis dissimilarity and Jaccard distance to assess differences in the community composition of short-chain fatty acid (SCFA) producing microbial species in the intestinal microbiota from pediatric patients with IBS and healthy control samples. KEY RESULTS Linaclotide treatment induced a significant increase in [cGMP] and swelling of patient-derived colonoids, demonstrating a human in vitro model of linaclotide-induced GCC activation. Shotgun sequencing analysis of pediatric IBS patients and healthy controls showed differences in the composition of commensal SCFA-producing bacteria. Butyrate exposure significantly dampened linaclotide-induced cGMP levels and swelling in patient-derived colonoids. CONCLUSIONS & INFERENCES Patient-derived colonoids demonstrate that microbiota-derived butyrate can dampen human colonic responses to linaclotide. This study supports incorporation of microbiota and metabolomic assessment to improve precision medicine for DGBI patients.
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Affiliation(s)
- Alejandro Velez Lopez
- Division of Gastroenterology, Hepatology, and Nutrition, Cincinnati Children’s Hospital Medical Center and Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH USA
| | - Amanda Waddell
- Division of Immunobiology and Center for Inflammation and Tolerance, Cincinnati Children’s Hospital Medical Center and Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH USA
| | - Simona Antonacci
- Division of Immunobiology and Center for Inflammation and Tolerance, Cincinnati Children’s Hospital Medical Center and Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH USA
| | - Daniel Castillo
- Division of Gastroenterology, Hepatology, and Nutrition, Cincinnati Children’s Hospital Medical Center and Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH USA
| | - Neha Santucci
- Division of Gastroenterology, Hepatology, and Nutrition, Cincinnati Children’s Hospital Medical Center and Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH USA
| | - Nicholas J. Ollberding
- Division of Biostatistics and Epidemiology, Cincinnati Children’s Hospital Medical Center and Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH USA
| | - Emily M. Eshleman
- Division of Immunobiology and Center for Inflammation and Tolerance, Cincinnati Children’s Hospital Medical Center and Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH USA
| | - Lee A. Denson
- Division of Gastroenterology, Hepatology, and Nutrition, Cincinnati Children’s Hospital Medical Center and Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH USA
| | - Theresa Alenghat
- Division of Immunobiology and Center for Inflammation and Tolerance, Cincinnati Children’s Hospital Medical Center and Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH USA
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Bornholdt J, Müller CV, Nielsen MJ, Strickertsson J, Rago D, Chen Y, Maciag G, Skov J, Wellejus A, Schweiger PJ, Hansen SL, Broholm C, Gögenur I, Maimets M, Sloth S, Hendel J, Baker A, Sandelin A, Jensen KB. Detecting host responses to microbial stimulation using primary epithelial organoids. Gut Microbes 2023; 15:2281012. [PMID: 37992398 PMCID: PMC10730191 DOI: 10.1080/19490976.2023.2281012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Accepted: 11/05/2023] [Indexed: 11/24/2023] Open
Abstract
The intestinal epithelium is constantly exposed to microbes residing in the lumen. Traditionally, the response to microbial interactions has been studied in cell lines derived from cancerous tissues, e.g. Caco-2. It is, however, unclear how the responses in these cancer cell lines reflect the responses of a normal epithelium and whether there might be microbial strain-specific effects. To address these questions, we derived organoids from the small intestine from a cohort of healthy individuals. Culturing intestinal epithelium on a flat laminin matrix induced their differentiation, facilitating analysis of microbial responses via the apical membrane normally exposed to the luminal content. Here, it was evident that the healthy epithelium across multiple individuals (n = 9) demonstrates robust acute both common and strain-specific responses to a range of probiotic bacterial strains (BB-12Ⓡ, LGGⓇ, DSM33361, and Bif195). Importantly, parallel experiments using the Caco-2 cell line provide no acute response. Collectively, we demonstrate that primary epithelial cells maintained as organoids represent a valuable resource for assessing interactions between the epithelium and luminal microbes across individuals, and that these models are likely to contribute to a better understanding of host microbe interactions.
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Affiliation(s)
- Jette Bornholdt
- Biotech Research and Innovation Centre, University of Copenhagen, Copenhagen, Denmark
- Department of Biology, University of Copenhagen, Copenhagen, Denmark
- Human Health Research, Chr. Hansen AS, Hørsholm, Denmark
| | - Christina V. Müller
- Biotech Research and Innovation Centre, University of Copenhagen, Copenhagen, Denmark
| | - Maria Juul Nielsen
- Biotech Research and Innovation Centre, University of Copenhagen, Copenhagen, Denmark
| | | | - Daria Rago
- Biotech Research and Innovation Centre, University of Copenhagen, Copenhagen, Denmark
- Department of Biology, University of Copenhagen, Copenhagen, Denmark
| | - Yun Chen
- Biotech Research and Innovation Centre, University of Copenhagen, Copenhagen, Denmark
- Department of Biology, University of Copenhagen, Copenhagen, Denmark
- Human Health Research, Chr. Hansen AS, Hørsholm, Denmark
| | - Grzegorz Maciag
- Novo Nordisk Foundation Center for Stem Cell Medicine, reNEW, University of Copenhagen, Copenhagen, Denmark
| | - Jonathan Skov
- Novo Nordisk Foundation Center for Stem Cell Medicine, reNEW, University of Copenhagen, Copenhagen, Denmark
| | - Anja Wellejus
- Human Health Research, Chr. Hansen AS, Hørsholm, Denmark
| | - Pawel J. Schweiger
- Novo Nordisk Foundation Center for Stem Cell Medicine, reNEW, University of Copenhagen, Copenhagen, Denmark
| | - Stine L. Hansen
- Novo Nordisk Foundation Center for Stem Cell Medicine, reNEW, University of Copenhagen, Copenhagen, Denmark
| | | | - Ismail Gögenur
- Center for Surgical Science, Department of Surgery, Zealand University Hospital, Koge, Denmark
- Department of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Martti Maimets
- Novo Nordisk Foundation Center for Stem Cell Medicine, reNEW, University of Copenhagen, Copenhagen, Denmark
| | - Stine Sloth
- Department of Gastroenterology, Herlev Hospital, University of Copenhagen, Copenhagen, Denmark
| | - Jakob Hendel
- Department of Gastroenterology, Herlev Hospital, University of Copenhagen, Copenhagen, Denmark
| | - Adam Baker
- Human Health Research, Chr. Hansen AS, Hørsholm, Denmark
| | - Albin Sandelin
- Biotech Research and Innovation Centre, University of Copenhagen, Copenhagen, Denmark
- Department of Biology, University of Copenhagen, Copenhagen, Denmark
| | - Kim B. Jensen
- Biotech Research and Innovation Centre, University of Copenhagen, Copenhagen, Denmark
- Novo Nordisk Foundation Center for Stem Cell Medicine, reNEW, University of Copenhagen, Copenhagen, Denmark
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Molley TG, Engler AJ. Using biophysical cues and biomaterials to improve genetic models. CURRENT OPINION IN BIOMEDICAL ENGINEERING 2023; 28:100502. [PMID: 37927406 PMCID: PMC10624401 DOI: 10.1016/j.cobme.2023.100502] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2023]
Abstract
With the advent of induced pluripotent stem cells and modern differentiation protocols, many advances in our understanding of disease have been made possible by in vitro disease modeling; in some cases, their use may have supplanted animal models. Yet in vitro models often rely on rigid cell culture substrates that could limit our ability to completely reproduce human disease in a dish. Nascent work, however, suggests that the combination of biomaterials and/or advanced microphysiological systems-which better recapitulate tissue properties-with stem cells expressing disease mimicking genetics, could substantially improve current disease modeling efforts where genetics alone is insufficient. This review will highlight such recent advances as well as review current challenges that the fields must overcome to create more personalized therapeutics in the future.
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Affiliation(s)
- Thomas G Molley
- Shu Chien-Gene Lay Department of Bioengineering, University of California, San Diego, La Jolla, CA 92093, USA
- Sanford Consortium for Regenerative Medicine, La Jolla, CA 92037, USA
| | - Adam J Engler
- Shu Chien-Gene Lay Department of Bioengineering, University of California, San Diego, La Jolla, CA 92093, USA
- Sanford Consortium for Regenerative Medicine, La Jolla, CA 92037, USA
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Kleinfelder K, Lotti V, Eramo A, Amato F, Lo Cicero S, Castelli G, Spadaro F, Farinazzo A, Dell’Orco D, Preato S, Conti J, Rodella L, Tomba F, Cerofolini A, Baldisseri E, Bertini M, Volpi S, Villella VR, Esposito S, Zollo I, Castaldo G, Laudanna C, Sorsher EJ, Hong J, Joshi D, Cutting G, Lucarelli M, Melotti P, Sorio C. In silico analysis and theratyping of an ultra-rare CFTR genotype (W57G/A234D) in primary human rectal and nasal epithelial cells. iScience 2023; 26:108180. [PMID: 38026150 PMCID: PMC10660498 DOI: 10.1016/j.isci.2023.108180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Revised: 04/22/2023] [Accepted: 10/09/2023] [Indexed: 12/01/2023] Open
Abstract
Mutation targeted therapy in cystic fibrosis (CF) is still not eligible for all CF subjects, especially for cases carrying rare variants such as the CFTR genotype W57G/A234D (c.169T>G/c.701C>A). We performed in silico analysis of the effects of these variants on protein stability, which we functionally characterized using colonoids and reprogrammed nasal epithelial cells. The effect of mutations on cystic fibrosis transmembrane conductance regulator (CFTR) protein was analyzed by western blotting, forskolin-induced swelling (FIS), and Ussing chamber analysis. We detected a residual CFTR function that increases following treatment with the CFTR modulators VX661±VX445±VX770, correlates among models, and is associated with increased CFTR protein levels following treatment with CFTR correctors. In vivo treatment with VX770 reduced sweat chloride concentration to non-CF levels, increased the number of CFTR-dependent sweat droplets, and induced a 6% absolute increase in predicted FEV1% after 27 weeks of treatment indicating the relevance of theratyping with patient-derived cells in CF.
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Affiliation(s)
- Karina Kleinfelder
- Department of Medicine, University of Verona, Division of General Pathology, 37134 Verona, Italy
| | - Virginia Lotti
- Department of Medicine, University of Verona, Division of General Pathology, 37134 Verona, Italy
| | - Adriana Eramo
- Department of Oncology and Molecular Medicine, Istituto Superiore di Sanità, 00161 Rome, Italy
| | - Felice Amato
- Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, 80131 Naples, Italy
- CEINGE-Biotecnologie Avanzate Franco Salvatore S.c.a.r.l., 80145 Naples, Italy
| | - Stefania Lo Cicero
- Department of Oncology and Molecular Medicine, Istituto Superiore di Sanità, 00161 Rome, Italy
| | - Germana Castelli
- Department of Oncology and Molecular Medicine, Istituto Superiore di Sanità, 00161 Rome, Italy
| | - Francesca Spadaro
- Confocal Microscopy Unit, Core Facilities, Istituto Superiore di Sanità, 00161 Rome, Italy
| | - Alessia Farinazzo
- Department of Medicine, University of Verona, Division of General Pathology, 37134 Verona, Italy
| | - Daniele Dell’Orco
- Department of Neurosciences, Biomedicine and Movement Sciences, Section of Biological Chemistry, University of Verona, 37134 Verona, Italy
| | - Sara Preato
- Department of Medicine, University of Verona, Division of General Pathology, 37134 Verona, Italy
| | - Jessica Conti
- Department of Medicine, University of Verona, Division of General Pathology, 37134 Verona, Italy
| | - Luca Rodella
- Endoscopic Surgery Unit, Azienda Ospedaliera Universitaria Integrata Verona, 37126 Verona, Italy
| | - Francesco Tomba
- Endoscopic Surgery Unit, Azienda Ospedaliera Universitaria Integrata Verona, 37126 Verona, Italy
| | - Angelo Cerofolini
- Endoscopic Surgery Unit, Azienda Ospedaliera Universitaria Integrata Verona, 37126 Verona, Italy
| | - Elena Baldisseri
- Cystic Fibrosis Centre, Azienda Ospedaliera Universitaria Integrata Verona, 37126 Verona, Italy
| | - Marina Bertini
- Cystic Fibrosis Centre, Azienda Ospedaliera Universitaria Integrata Verona, 37126 Verona, Italy
| | - Sonia Volpi
- Cystic Fibrosis Centre, Azienda Ospedaliera Universitaria Integrata Verona, 37126 Verona, Italy
| | - Valeria Rachela Villella
- Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, 80131 Naples, Italy
- CEINGE-Biotecnologie Avanzate Franco Salvatore S.c.a.r.l., 80145 Naples, Italy
| | - Speranza Esposito
- Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, 80131 Naples, Italy
- CEINGE-Biotecnologie Avanzate Franco Salvatore S.c.a.r.l., 80145 Naples, Italy
| | - Immacolata Zollo
- Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, 80131 Naples, Italy
- CEINGE-Biotecnologie Avanzate Franco Salvatore S.c.a.r.l., 80145 Naples, Italy
| | - Giuseppe Castaldo
- Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, 80131 Naples, Italy
- CEINGE-Biotecnologie Avanzate Franco Salvatore S.c.a.r.l., 80145 Naples, Italy
| | - Carlo Laudanna
- Department of Medicine, University of Verona, Division of General Pathology, 37134 Verona, Italy
| | - Eric J. Sorsher
- Department of Pediatrics, Division of Pulmonary, Allergy/Immunology, Cystic Fibrosis & Sleep, Emory University, Atlanta, GA 30322, USA
| | - Jeong Hong
- Department of Pediatrics, Division of Pulmonary, Allergy/Immunology, Cystic Fibrosis & Sleep, Emory University, Atlanta, GA 30322, USA
| | - Disha Joshi
- Department of Pediatrics, Division of Pulmonary, Allergy/Immunology, Cystic Fibrosis & Sleep, Emory University, Atlanta, GA 30322, USA
| | - Garry Cutting
- McKusick-Nathans Department of Genetic Medicine, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Marco Lucarelli
- Department of Experimental Medicine, Sapienza University of Rome, 00185 Rome, Italy
- Pasteur Institute, Cenci Bolognetti Foundation, Sapienza University of Rome, 00161 Rome, Italy
| | - Paola Melotti
- Cystic Fibrosis Centre, Azienda Ospedaliera Universitaria Integrata Verona, 37126 Verona, Italy
| | - Claudio Sorio
- Department of Medicine, University of Verona, Division of General Pathology, 37134 Verona, Italy
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Wei T, Sun Y, Cheng Q, Chatterjee S, Traylor Z, Johnson LT, Coquelin ML, Wang J, Torres MJ, Lian X, Wang X, Xiao Y, Hodges CA, Siegwart DJ. Lung SORT LNPs enable precise homology-directed repair mediated CRISPR/Cas genome correction in cystic fibrosis models. Nat Commun 2023; 14:7322. [PMID: 37951948 PMCID: PMC10640563 DOI: 10.1038/s41467-023-42948-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Accepted: 10/27/2023] [Indexed: 11/14/2023] Open
Abstract
Approximately 10% of Cystic Fibrosis (CF) patients, particularly those with CF transmembrane conductance regulator (CFTR) gene nonsense mutations, lack effective treatments. The potential of gene correction therapy through delivery of the CRISPR/Cas system to CF-relevant organs/cells is hindered by the lack of efficient genome editor delivery carriers. Herein, we report improved Lung Selective Organ Targeting Lipid Nanoparticles (SORT LNPs) for efficient delivery of Cas9 mRNA, sgRNA, and donor ssDNA templates, enabling precise homology-directed repair-mediated gene correction in CF models. Optimized Lung SORT LNPs deliver mRNA to lung basal cells in Ai9 reporter mice. SORT LNP treatment successfully corrected the CFTR mutations in homozygous G542X mice and in patient-derived human bronchial epithelial cells with homozygous F508del mutations, leading to the restoration of CFTR protein expression and chloride transport function. This proof-of-concept study will contribute to accelerating the clinical development of mRNA LNPs for CF treatment through CRISPR/Cas gene correction.
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Affiliation(s)
- Tuo Wei
- Department of Biomedical Engineering, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX, USA
- Department of Biochemistry, The University of Texas Southwestern Medical Center, Dallas, TX, USA
- Simmons Comprehensive Cancer Center, The University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Yehui Sun
- Department of Biomedical Engineering, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX, USA
- Department of Biochemistry, The University of Texas Southwestern Medical Center, Dallas, TX, USA
- Simmons Comprehensive Cancer Center, The University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Qiang Cheng
- Department of Biomedical Engineering, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX, USA
- Department of Biochemistry, The University of Texas Southwestern Medical Center, Dallas, TX, USA
- Simmons Comprehensive Cancer Center, The University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Sumanta Chatterjee
- Department of Biomedical Engineering, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX, USA
- Department of Biochemistry, The University of Texas Southwestern Medical Center, Dallas, TX, USA
- Simmons Comprehensive Cancer Center, The University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Zachary Traylor
- Department of Genetics and Genome Sciences, Case Western Reserve University School of Medicine, Cleveland, OH, USA
- Department of Pediatrics, Case Western Reserve University School of Medicine, Cleveland, OH, USA
| | - Lindsay T Johnson
- Department of Biomedical Engineering, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX, USA
- Department of Biochemistry, The University of Texas Southwestern Medical Center, Dallas, TX, USA
- Simmons Comprehensive Cancer Center, The University of Texas Southwestern Medical Center, Dallas, TX, USA
| | | | - Jialu Wang
- ReCode Therapeutics, Menlo Park, CA, USA
| | | | - Xizhen Lian
- Department of Biomedical Engineering, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX, USA
- Department of Biochemistry, The University of Texas Southwestern Medical Center, Dallas, TX, USA
- Simmons Comprehensive Cancer Center, The University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Xu Wang
- Department of Biomedical Engineering, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX, USA
- Department of Biochemistry, The University of Texas Southwestern Medical Center, Dallas, TX, USA
- Simmons Comprehensive Cancer Center, The University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Yufen Xiao
- Department of Biomedical Engineering, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX, USA
- Department of Biochemistry, The University of Texas Southwestern Medical Center, Dallas, TX, USA
- Simmons Comprehensive Cancer Center, The University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Craig A Hodges
- Department of Genetics and Genome Sciences, Case Western Reserve University School of Medicine, Cleveland, OH, USA
- Department of Pediatrics, Case Western Reserve University School of Medicine, Cleveland, OH, USA
| | - Daniel J Siegwart
- Department of Biomedical Engineering, Program in Genetic Drug Engineering, The University of Texas Southwestern Medical Center, Dallas, TX, USA.
- Department of Biochemistry, The University of Texas Southwestern Medical Center, Dallas, TX, USA.
- Simmons Comprehensive Cancer Center, The University of Texas Southwestern Medical Center, Dallas, TX, USA.
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Gómez-Álvarez M, Agustina-Hernández M, Francés-Herrero E, Rodríguez-Eguren A, Bueno-Fernandez C, Cervelló I. Addressing Key Questions in Organoid Models: Who, Where, How, and Why? Int J Mol Sci 2023; 24:16014. [PMID: 37958996 PMCID: PMC10650475 DOI: 10.3390/ijms242116014] [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: 09/29/2023] [Revised: 10/26/2023] [Accepted: 11/01/2023] [Indexed: 11/15/2023] Open
Abstract
Organoids are three-dimensional cellular structures designed to recreate the biological characteristics of the body's native tissues and organs in vitro. There has been a recent surge in studies utilizing organoids due to their distinct advantages over traditional two-dimensional in vitro approaches. However, there is no consensus on how to define organoids. This literature review aims to clarify the concept of organoids and address the four fundamental questions pertaining to organoid models: (i) What constitutes organoids?-The cellular material. (ii) Where do organoids grow?-The extracellular scaffold. (iii) How are organoids maintained in vitro?-Via the culture media. (iv) Why are organoids suitable in vitro models?-They represent reproducible, stable, and scalable models for biological applications. Finally, this review provides an update on the organoid models employed within the female reproductive tract, underscoring their relevance in both basic biology and clinical applications.
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Affiliation(s)
- María Gómez-Álvarez
- Instituto de Investigación Sanitaria La Fe (IIS La Fe), IVI Foundation, IVIRMA Global Research Alliance, 46026 Valencia, Spain; (M.G.-Á.); (M.A.-H.); (E.F.-H.); (A.R.-E.); (C.B.-F.)
| | - Marcos Agustina-Hernández
- Instituto de Investigación Sanitaria La Fe (IIS La Fe), IVI Foundation, IVIRMA Global Research Alliance, 46026 Valencia, Spain; (M.G.-Á.); (M.A.-H.); (E.F.-H.); (A.R.-E.); (C.B.-F.)
| | - Emilio Francés-Herrero
- Instituto de Investigación Sanitaria La Fe (IIS La Fe), IVI Foundation, IVIRMA Global Research Alliance, 46026 Valencia, Spain; (M.G.-Á.); (M.A.-H.); (E.F.-H.); (A.R.-E.); (C.B.-F.)
- Department of Pediatrics, Obstetrics and Gynecology, Universitat de València, 46010 Valencia, Spain
| | - Adolfo Rodríguez-Eguren
- Instituto de Investigación Sanitaria La Fe (IIS La Fe), IVI Foundation, IVIRMA Global Research Alliance, 46026 Valencia, Spain; (M.G.-Á.); (M.A.-H.); (E.F.-H.); (A.R.-E.); (C.B.-F.)
| | - Clara Bueno-Fernandez
- Instituto de Investigación Sanitaria La Fe (IIS La Fe), IVI Foundation, IVIRMA Global Research Alliance, 46026 Valencia, Spain; (M.G.-Á.); (M.A.-H.); (E.F.-H.); (A.R.-E.); (C.B.-F.)
- Department of Pediatrics, Obstetrics and Gynecology, Universitat de València, 46010 Valencia, Spain
| | - Irene Cervelló
- Instituto de Investigación Sanitaria La Fe (IIS La Fe), IVI Foundation, IVIRMA Global Research Alliance, 46026 Valencia, Spain; (M.G.-Á.); (M.A.-H.); (E.F.-H.); (A.R.-E.); (C.B.-F.)
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Iqbal W, Wang Y, Sun P, Zhou X. Modeling Liver Development and Disease in a Dish. Int J Mol Sci 2023; 24:15921. [PMID: 37958904 PMCID: PMC10650907 DOI: 10.3390/ijms242115921] [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: 09/12/2023] [Revised: 10/19/2023] [Accepted: 10/23/2023] [Indexed: 11/15/2023] Open
Abstract
Historically, biological research has relied primarily on animal models. While this led to the understanding of numerous human biological processes, inherent species-specific differences make it difficult to answer certain liver-related developmental and disease-specific questions. The advent of 3D organoid models that are either derived from pluripotent stem cells or generated from healthy or diseased tissue-derived stem cells have made it possible to recapitulate the biological aspects of human organs. Organoid technology has been instrumental in understanding the disease mechanism and complements animal models. This review underscores the advances in organoid technology and specifically how liver organoids are used to better understand human-specific biological processes in development and disease. We also discuss advances made in the application of organoid models in drug screening and personalized medicine.
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Affiliation(s)
- Waqas Iqbal
- Stem Cell Research Center, Shantou University Medical College, Shantou 515041, China; (W.I.); (Y.W.); (P.S.)
- Research Center for Reproductive Medicine, Shantou University Medical College, Shantou 515041, China
- Guangdong Provincial Key Laboratory of Infectious Diseases and Molecular Immunopathology, Shantou University Medical College, Shantou 515041, China
| | - Yaru Wang
- Stem Cell Research Center, Shantou University Medical College, Shantou 515041, China; (W.I.); (Y.W.); (P.S.)
- Research Center for Reproductive Medicine, Shantou University Medical College, Shantou 515041, China
- Guangdong Provincial Key Laboratory of Infectious Diseases and Molecular Immunopathology, Shantou University Medical College, Shantou 515041, China
| | - Pingnan Sun
- Stem Cell Research Center, Shantou University Medical College, Shantou 515041, China; (W.I.); (Y.W.); (P.S.)
- Research Center for Reproductive Medicine, Shantou University Medical College, Shantou 515041, China
- Guangdong Provincial Key Laboratory of Infectious Diseases and Molecular Immunopathology, Shantou University Medical College, Shantou 515041, China
| | - Xiaoling Zhou
- Stem Cell Research Center, Shantou University Medical College, Shantou 515041, China; (W.I.); (Y.W.); (P.S.)
- Research Center for Reproductive Medicine, Shantou University Medical College, Shantou 515041, China
- Guangdong Provincial Key Laboratory of Infectious Diseases and Molecular Immunopathology, Shantou University Medical College, Shantou 515041, China
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Sadras I, Kerem E, Livnat G, Sarouk I, Breuer O, Reiter J, Gileles-Hillel A, Inbar O, Cohen M, Gamliel A, Stanleigh N, Gunawardena T, Bartlett C, Gonska T, Moraes T, Eckford PDW, Bear CE, Ratjen F, Kerem B, Wilschanski M, Shteinberg M, Cohen-Cymberknoh M. Clinical and functional efficacy of elexacaftor/tezacaftor/ivacaftor in people with cystic fibrosis carrying the N1303K mutation. J Cyst Fibros 2023; 22:1062-1069. [PMID: 37331863 DOI: 10.1016/j.jcf.2023.06.001] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Revised: 05/30/2023] [Accepted: 06/02/2023] [Indexed: 06/20/2023]
Abstract
BACKGROUND Elexacaftor/tezacaftor/ivacaftor (ELX/TEZ/IVA) significantly improves health outcomes in people with cystic fibrosis (pwCF) carrying one or two F508del mutations. According to in vitro assays performed in FRT cells, 178 additional mutations respond to ELX/TEZ/IVA. The N1303K mutation is not included in this list of mutations. Recent in vitro data suggested that ELX/TEZ/IVA increases N1303K-CFTR activity. Based on the in vitro response, eight patients commenced treatment with ELX/TEZ/IVA. METHODS Two homozygotes; and six compound heterozygotes N1303K/nonsense or frameshift mutation pwCF were treated off label with ELX/TEZ/IVA. Clinical data before and 8 weeks after starting treatment were prospectively collected. The response to ELX/TEZ/IVA was assessed in intestinal organoids derived from 5 study patients and an additional patient carrying N1303K that is not receiving treatment. RESULTS Compared to the values before commencing treatment, mean forced expiratory volume in 1 second increased by 18.4 percentage points and 26.5% relative to baseline, mean BMI increased by 0.79 Kg/m2, and mean lung clearance index decreased by 3.6 points and 22.2%. There was no significant change in sweat chloride. Nasal potential difference normalized in four patients and remained abnormal in three. Results in 3D intestinal organoids and 2D nasal epithelial cultures showed a response in CFTR channel activity. CONCLUSIONS This report supports the previously reported in vitro data, performed in human nasal and bronchial epithelial cells and intestinal organoids, that pwCF who carry the N1303K mutation have a significant clinical benefit by ELX/TEZ/IVA treatment.
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Affiliation(s)
- Ido Sadras
- Cystic Fibrosis Center, Hadassah Hebrew Medical Center and Faculty of Medicine, Hadassah-Hebrew University Medical Center, Hebrew University of Jerusalem, Jerusalem 91120, Israel
| | - Eitan Kerem
- Cystic Fibrosis Center, Hadassah Hebrew Medical Center and Faculty of Medicine, Hadassah-Hebrew University Medical Center, Hebrew University of Jerusalem, Jerusalem 91120, Israel.
| | - Galit Livnat
- Cystic Fibrosis Center, Carmel Medical center, The Ruth and Bruce Rappaport Faculty of Medicine, Technion Israel Institute of Technology, Israel
| | - Ifat Sarouk
- Pediatric Pulmonology Unit, The National Center for Cystic Fibrosis, Sheba Medical Center, Tel Hashomer and the Sackler Faculty of Medicine, Safra Children's Hospital, Tel Aviv University, Israel
| | - Oded Breuer
- Cystic Fibrosis Center, Hadassah Hebrew Medical Center and Faculty of Medicine, Hadassah-Hebrew University Medical Center, Hebrew University of Jerusalem, Jerusalem 91120, Israel
| | - Joel Reiter
- Cystic Fibrosis Center, Hadassah Hebrew Medical Center and Faculty of Medicine, Hadassah-Hebrew University Medical Center, Hebrew University of Jerusalem, Jerusalem 91120, Israel
| | - Alex Gileles-Hillel
- Cystic Fibrosis Center, Hadassah Hebrew Medical Center and Faculty of Medicine, Hadassah-Hebrew University Medical Center, Hebrew University of Jerusalem, Jerusalem 91120, Israel
| | - Ori Inbar
- The Cystic Fibrosis Foundation of Israel, Israel
| | - Michael Cohen
- Cystic Fibrosis Center, Hadassah Hebrew Medical Center and Faculty of Medicine, Hadassah-Hebrew University Medical Center, Hebrew University of Jerusalem, Jerusalem 91120, Israel
| | - Ayelet Gamliel
- Cystic Fibrosis Center, Hadassah Hebrew Medical Center and Faculty of Medicine, Hadassah-Hebrew University Medical Center, Hebrew University of Jerusalem, Jerusalem 91120, Israel
| | - Noemie Stanleigh
- Department of Genetics, The Life Sciences Institute, Hebrew University, Jerusalem Israel
| | - Tarini Gunawardena
- Molecular Medicine, Hospital for Sick Children, Toronto, ON, Canada; Translational Medicine, Hospital for Sick Children, Toronto, ON, Canada
| | - Claire Bartlett
- Translational Medicine, Hospital for Sick Children, Toronto, ON, Canada
| | - Tanja Gonska
- Translational Medicine, Hospital for Sick Children, Toronto, ON, Canada; Division of Gastroenterology, Hepatology & Nutrition, Division of Respiratory Medicine, SickKids Hospital, Toronto, ON, Canada; Department of Physiology and Pediatrics, University of Toronto, Toronto, ON, Canada
| | - Theo Moraes
- Translational Medicine, Hospital for Sick Children, Toronto, ON, Canada; Division of Gastroenterology, Hepatology & Nutrition, Division of Respiratory Medicine, SickKids Hospital, Toronto, ON, Canada; Department of Physiology and Pediatrics, University of Toronto, Toronto, ON, Canada
| | - Paul D W Eckford
- Molecular Medicine, Hospital for Sick Children, Toronto, ON, Canada
| | - Christine E Bear
- Molecular Medicine, Hospital for Sick Children, Toronto, ON, Canada; Department of Physiology and Pediatrics, University of Toronto, Toronto, ON, Canada
| | - Felix Ratjen
- Translational Medicine, Hospital for Sick Children, Toronto, ON, Canada; Division of Gastroenterology, Hepatology & Nutrition, Division of Respiratory Medicine, SickKids Hospital, Toronto, ON, Canada; Department of Physiology and Pediatrics, University of Toronto, Toronto, ON, Canada
| | - Batsheva Kerem
- Department of Genetics, The Life Sciences Institute, Hebrew University, Jerusalem Israel
| | - Michael Wilschanski
- Cystic Fibrosis Center, Hadassah Hebrew Medical Center and Faculty of Medicine, Hadassah-Hebrew University Medical Center, Hebrew University of Jerusalem, Jerusalem 91120, Israel
| | - Michal Shteinberg
- Cystic Fibrosis Center, Carmel Medical center, The Ruth and Bruce Rappaport Faculty of Medicine, Technion Israel Institute of Technology, Israel
| | - Malena Cohen-Cymberknoh
- Cystic Fibrosis Center, Hadassah Hebrew Medical Center and Faculty of Medicine, Hadassah-Hebrew University Medical Center, Hebrew University of Jerusalem, Jerusalem 91120, Israel
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Hu Y, Hu X, Luo J, Huang J, Sun Y, Li H, Qiao Y, Wu H, Li J, Zhou L, Zheng S. Liver organoid culture methods. Cell Biosci 2023; 13:197. [PMID: 37915043 PMCID: PMC10619312 DOI: 10.1186/s13578-023-01136-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Accepted: 09/20/2023] [Indexed: 11/03/2023] Open
Abstract
Organoids, three-dimensional structures cultured in vitro, can recapitulate the microenvironment, complex architecture, and cellular functions of in vivo organs or tissues. In recent decades, liver organoids have been developed rapidly, and their applications in biomedicine, such as drug screening, disease modeling, and regenerative medicine, have been widely recognized. However, the lack of repeatability and consistency, including the lack of standardized culture conditions, has been a major obstacle to the development and clinical application of liver organoids. It is time-consuming for researchers to identify an appropriate medium component scheme, and the usage of some ingredients remains controversial. In this review, we summarized and compared different methods for liver organoid cultivation that have been published in recent years, focusing on controversial medium components and discussing their advantages and drawbacks. We aimed to provide an effective reference for the development and standardization of liver organoid cultivation.
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Affiliation(s)
- Yiqing Hu
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, China
- NHC Key Laboratory of Combined Multi-Organ Transplantation, Hangzhou, 310003, China
| | - Xiaoyi Hu
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, China
- NHC Key Laboratory of Combined Multi-Organ Transplantation, Hangzhou, 310003, China
| | - Jia Luo
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, China
- NHC Key Laboratory of Combined Multi-Organ Transplantation, Hangzhou, 310003, China
| | - Jiacheng Huang
- NHC Key Laboratory of Combined Multi-Organ Transplantation, Hangzhou, 310003, China
| | - Yaohan Sun
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, China
- NHC Key Laboratory of Combined Multi-Organ Transplantation, Hangzhou, 310003, China
| | - Haoyu Li
- NHC Key Laboratory of Combined Multi-Organ Transplantation, Hangzhou, 310003, China
| | - Yinbiao Qiao
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, China
- NHC Key Laboratory of Combined Multi-Organ Transplantation, Hangzhou, 310003, China
| | - Hao Wu
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, China
- NHC Key Laboratory of Combined Multi-Organ Transplantation, Hangzhou, 310003, China
| | - Jianhui Li
- NHC Key Laboratory of Combined Multi-Organ Transplantation, Hangzhou, 310003, China
- Department of Hepatobiliary and Pancreatic Surgery, Shulan (Hangzhou) Hospital, Zhejiang Shuren University School of Medicine, Hangzhou, 310015, China
- The Organ Repair and Regeneration Medicine Institute of Hangzhou, Hangzhou, 310003, China
| | - Lin Zhou
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, China.
- NHC Key Laboratory of Combined Multi-Organ Transplantation, Hangzhou, 310003, China.
- Jinan Microecological Biomedicine Shandong Laboratory, Jinan, 250117, China.
| | - Shusen Zheng
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310003, China.
- NHC Key Laboratory of Combined Multi-Organ Transplantation, Hangzhou, 310003, China.
- Department of Hepatobiliary and Pancreatic Surgery, Shulan (Hangzhou) Hospital, Zhejiang Shuren University School of Medicine, Hangzhou, 310015, China.
- Jinan Microecological Biomedicine Shandong Laboratory, Jinan, 250117, China.
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Poplaski V, Bomidi C, Kambal A, Nguyen-Phuc H, Di Rienzi SC, Danhof HA, Zeng XL, Feagins LA, Deng N, Vilar E, McAllister F, Coarfa C, Min S, Kim HJ, Shukla R, Britton R, Estes MK, Blutt SE. Human intestinal organoids from Cronkhite-Canada syndrome patients reveal link between serotonin and proliferation. J Clin Invest 2023; 133:e166884. [PMID: 37909332 PMCID: PMC10617781 DOI: 10.1172/jci166884] [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: 11/03/2022] [Accepted: 08/29/2023] [Indexed: 11/03/2023] Open
Abstract
Cronkhite-Canada Syndrome (CCS) is a rare, noninherited polyposis syndrome affecting 1 in every million individuals. Despite over 50 years of CCS cases, the etiopathogenesis and optimal treatment for CCS remains unknown due to the rarity of the disease and lack of model systems. To better understand the etiology of CCS, we generated human intestinal organoids (HIOs) from intestinal stem cells isolated from 2 patients. We discovered that CCS HIOs are highly proliferative and have increased numbers of enteroendocrine cells producing serotonin (also known as 5-hydroxytryptamine or 5HT). These features were also confirmed in patient tissue biopsies. Recombinant 5HT increased proliferation of non-CCS donor HIOs and inhibition of 5HT production in the CCS HIOs resulted in decreased proliferation, suggesting a link between local epithelial 5HT production and control of epithelial stem cell proliferation. This link was confirmed in genetically engineered HIOs with an increased number of enteroendocrine cells. This work provides a new mechanism to explain the pathogenesis of CCS and illustrates the important contribution of HIO cultures to understanding disease etiology and in the identification of novel therapies. Our work demonstrates the principle of using organoids for personalized medicine and sheds light on how intestinal hormones can play a role in intestinal epithelial proliferation.
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Affiliation(s)
- Victoria Poplaski
- Program in Translational Biology and Molecular Medicine
- Department of Molecular Virology and Microbiology, and
| | | | - Amal Kambal
- Department of Molecular Virology and Microbiology, and
| | | | - Sara C. Di Rienzi
- Department of Molecular Virology and Microbiology, and
- Alkek Center for Metagenomics and Microbiome Research, Baylor College of Medicine, Houston, Texas, USA
| | - Heather A. Danhof
- Department of Molecular Virology and Microbiology, and
- Alkek Center for Metagenomics and Microbiome Research, Baylor College of Medicine, Houston, Texas, USA
| | - Xi-Lei Zeng
- Department of Molecular Virology and Microbiology, and
| | - Linda A. Feagins
- Department of Internal Medicine, Center for Inflammatory Bowl Diseases, The University of Texas at Austin Dell Medical School, Austin, Texas, USA
| | - Nan Deng
- Department of Clinical Cancer Prevention, The University of Texas MD Anderson Cancer Center, Houston Texas, USA
| | - Eduardo Vilar
- Department of Clinical Cancer Prevention, The University of Texas MD Anderson Cancer Center, Houston Texas, USA
| | - Florencia McAllister
- Department of Clinical Cancer Prevention, The University of Texas MD Anderson Cancer Center, Houston Texas, USA
| | - Cristian Coarfa
- Dan L Duncan Comprehensive Cancer Center and
- Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, Texas, USA
| | - Soyoun Min
- Department of Inflammation and Immunity, Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio, USA
| | - Hyun Jung Kim
- Department of Inflammation and Immunity, Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio, USA
| | - Richa Shukla
- Department of Medicine, Section of Gasteroenterology and Hepatology, Baylor College of Medicine, Houston, Texas, USA
| | - Robert Britton
- Department of Molecular Virology and Microbiology, and
- Alkek Center for Metagenomics and Microbiome Research, Baylor College of Medicine, Houston, Texas, USA
| | - Mary K. Estes
- Department of Molecular Virology and Microbiology, and
- Department of Medicine, Section of Gasteroenterology and Hepatology, Baylor College of Medicine, Houston, Texas, USA
- Department of Medicine, Section of Infectious Diseases, Baylor College of Medicine, Houston Texas, USA
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Kalashyan M, Raghunathan K, Oller H, Bayer MT, Jimenez L, Roland JT, Kolobova E, Hagen SJ, Goldsmith JD, Shub MD, Goldenring JR, Kaji I, Thiagarajah JR. Patient-derived enteroids provide a platform for the development of therapeutic approaches in microvillus inclusion disease. J Clin Invest 2023; 133:e169234. [PMID: 37643022 PMCID: PMC10575727 DOI: 10.1172/jci169234] [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: 01/31/2023] [Accepted: 08/22/2023] [Indexed: 08/31/2023] Open
Abstract
Microvillus inclusion disease (MVID), caused by loss-of-function mutations in the motor protein myosin Vb (MYO5B), is a severe infantile disease characterized by diarrhea, malabsorption, and acid/base instability, requiring intensive parenteral support for nutritional and fluid management. Human patient-derived enteroids represent a model for investigation of monogenic epithelial disorders but are a rare resource from MVID patients. We developed human enteroids with different loss-of function MYO5B variants and showed that they recapitulated the structural changes found in native MVID enterocytes. Multiplex immunofluorescence imaging of patient duodenal tissues revealed patient-specific changes in localization of brush border transporters. Functional analysis of electrolyte transport revealed profound loss of Na+/H+ exchange (NHE) activity in MVID patient enteroids with near-normal chloride secretion. The chloride channel-blocking antidiarrheal drug crofelemer dose-dependently inhibited agonist-mediated fluid secretion. MVID enteroids exhibited altered differentiation and maturation versus healthy enteroids. γ-Secretase inhibition with DAPT recovered apical brush border structure and functional Na+/H+ exchange activity in MVID enteroids. Transcriptomic analysis revealed potential pathways involved in the rescue of MVID cells including serum/glucocorticoid-regulated kinase 2 (SGK2) and NHE regulatory factor 3 (NHERF3). These results demonstrate the utility of patient-derived enteroids for developing therapeutic approaches to MVID.
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Affiliation(s)
- Meri Kalashyan
- Division of Gastroenterology, Hepatology and Nutrition, Boston Children’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Krishnan Raghunathan
- Division of Gastroenterology, Hepatology and Nutrition, Boston Children’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Haley Oller
- Division of Gastroenterology, Hepatology and Nutrition, Boston Children’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Marie-Theres Bayer
- Division of Gastroenterology, Hepatology and Nutrition, Boston Children’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Lissette Jimenez
- Division of Gastroenterology, Hepatology and Nutrition, Boston Children’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
- Congenital Enteropathy Program, Boston Children’s Hospital, Boston, Massachusetts, USA
- PediCODE Consortium, as detailed in Supplemental Acknowledgments
| | - Joseph T. Roland
- Section of Surgical Sciences and
- Epithelial Biology Center, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Elena Kolobova
- Section of Surgical Sciences and
- Epithelial Biology Center, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Susan J. Hagen
- Department of Surgery, Division of Surgical Sciences, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, Massachusetts, USA
| | - Jeffrey D. Goldsmith
- PediCODE Consortium, as detailed in Supplemental Acknowledgments
- Department of Pathology, Boston Children’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Mitchell D. Shub
- Department of Child Health, University of Arizona College of Medicine–Phoenix, and Division of Gastroenterology, Phoenix Children’s Hospital, Phoenix, Arizona, USA
| | - James R. Goldenring
- PediCODE Consortium, as detailed in Supplemental Acknowledgments
- Section of Surgical Sciences and
- Epithelial Biology Center, Vanderbilt University Medical Center, Nashville, Tennessee, USA
- Nashville VA Medical Center, Nashville, Tennessee, USA
| | - Izumi Kaji
- PediCODE Consortium, as detailed in Supplemental Acknowledgments
- Section of Surgical Sciences and
- Epithelial Biology Center, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Jay R. Thiagarajah
- Division of Gastroenterology, Hepatology and Nutrition, Boston Children’s Hospital, Harvard Medical School, Boston, Massachusetts, USA
- Congenital Enteropathy Program, Boston Children’s Hospital, Boston, Massachusetts, USA
- PediCODE Consortium, as detailed in Supplemental Acknowledgments
- Harvard Digestive Disease Center, Boston, Massachusetts, USA
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Aldea M, Friboulet L, Apcher S, Jaulin F, Mosele F, Sourisseau T, Soria JC, Nikolaev S, André F. Precision medicine in the era of multi-omics: can the data tsunami guide rational treatment decision? ESMO Open 2023; 8:101642. [PMID: 37769400 PMCID: PMC10539962 DOI: 10.1016/j.esmoop.2023.101642] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Accepted: 08/14/2023] [Indexed: 09/30/2023] Open
Abstract
Precision medicine for cancer is rapidly moving to an approach that integrates multiple dimensions of the biology in order to model mechanisms of cancer progression in each patient. The discovery of multiple drivers per tumor challenges medical decision that faces several treatment options. Drug sensitivity depends on the actionability of the target, its clonal or subclonal origin and coexisting genomic alterations. Sequencing has revealed a large diversity of drivers emerging at treatment failure, which are potential targets for clinical trials or drug repurposing. To effectively prioritize therapies, it is essential to rank genomic alterations based on their proven actionability. Moving beyond primary drivers, the future of precision medicine necessitates acknowledging the intricate spatial and temporal heterogeneity inherent in cancer. The advent of abundant complex biological data will make artificial intelligence algorithms indispensable for thorough analysis. Here, we will discuss the advancements brought by the use of high-throughput genomics, the advantages and limitations of precision medicine studies and future perspectives in this field.
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Affiliation(s)
- M Aldea
- Department of Medical Oncology, Gustave Roussy, Villejuif; PRISM, INSERM, Gustave Roussy, Villejuif.
| | | | - S Apcher
- PRISM, INSERM, Gustave Roussy, Villejuif
| | - F Jaulin
- PRISM, INSERM, Gustave Roussy, Villejuif
| | - F Mosele
- Department of Medical Oncology, Gustave Roussy, Villejuif; PRISM, INSERM, Gustave Roussy, Villejuif
| | | | - J-C Soria
- Paris Saclay University, Orsay; Drug Development Department, Gustave Roussy, Villejuif, France
| | - S Nikolaev
- PRISM, INSERM, Gustave Roussy, Villejuif
| | - F André
- Department of Medical Oncology, Gustave Roussy, Villejuif; PRISM, INSERM, Gustave Roussy, Villejuif; Paris Saclay University, Orsay
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40
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Graeber SY, Mall MA. The future of cystic fibrosis treatment: from disease mechanisms to novel therapeutic approaches. Lancet 2023; 402:1185-1198. [PMID: 37699417 DOI: 10.1016/s0140-6736(23)01608-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2023] [Revised: 07/23/2023] [Accepted: 07/31/2023] [Indexed: 09/14/2023]
Abstract
With the 2019 breakthrough in the development of highly effective modulator therapy providing unprecedented clinical benefits for over 90% of patients with cystic fibrosis who are genetically eligible for treatment, this rare disease has become a front runner of transformative molecular therapy. This success is based on fundamental research, which led to the identification of the disease-causing CFTR gene and our subsequent understanding of the disease mechanisms underlying the pathogenesis of cystic fibrosis, working together with a continuously evolving clinical research and drug development pipeline. In this Series paper, we focus on advances since 2018, and remaining knowledge gaps in our understanding of the molecular mechanisms of CFTR dysfunction in the airway epithelium and their links to mucus dysfunction, impaired host defences, airway infection, and chronic inflammation of the lungs of people with cystic fibrosis. We review progress in (and the remaining obstacles to) pharmacological approaches to rescue CFTR function, and novel strategies for improved symptomatic therapies for cystic fibrosis, including how these might be applicable to common lung diseases, such as bronchiectasis and chronic obstructive pulmonary disease. Finally, we discuss the promise of genetic therapies and gene editing approaches to restore CFTR function in the lungs of all patients with cystic fibrosis independent of their CFTR genotype, and the unprecedented opportunities to transform cystic fibrosis from a fatal disease to a treatable and potentially curable one.
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Affiliation(s)
- Simon Y Graeber
- Department of Pediatric Respiratory Medicine, Immunology and Critical Care Medicine, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany; Cystic Fibrosis Center, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany; German Center for Lung Research, associated partner site, Berlin, Germany; Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Marcus A Mall
- Department of Pediatric Respiratory Medicine, Immunology and Critical Care Medicine, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany; Cystic Fibrosis Center, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany; German Center for Lung Research, associated partner site, Berlin, Germany; Berlin Institute of Health at Charité-Universitätsmedizin Berlin, Berlin, Germany.
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Dong Y, Johnson BA, Ruan L, Zeineldin M, Liu AZ, Raychaudhuri S, Chiu I, Zhu J, Smith B, Zhao N, Searson P, Watanabe S, Donowitz M, Larman TC, Li R. Disruption of Epithelium Integrity by Inflammation-Associated Fibroblasts through Prostaglandin Signaling: IAFs disrupt colon epithelium via PGE2-EP4. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.09.28.560060. [PMID: 37808771 PMCID: PMC10557697 DOI: 10.1101/2023.09.28.560060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/10/2023]
Abstract
Inflammation-associated fibroblasts (IAFs) are associated with the progression and drug resistance of chronic inflammatory diseases such as inflammatory bowel disease (IBD), but their direct impact on epithelial function and architecture is unknown. In this study, we developed an in vitro model whereby human colon fibroblasts are induced to become IAFs by specific cytokines and recapitulate key features of IAFs in vivo. When co-cultured with patient-derived colon organoids (colonoids), IAFs induced rapid colonoid swelling and barrier disruption due to swelling and rupture of individual epithelial cells. Epithelial cells co-cultured with IAFs also exhibit increased DNA damage, mitotic errors, and proliferation arrest. These IAF-induced epithelial defects are mediated through a paracrine pathway involving prostaglandin E2 (PGE2) and the PGE2 receptor EP4, leading to PKA-dependent activation of the CFTR chloride channel. Importantly, EP4-specific chemical inhibitors effectively prevented colonoid swelling and restored normal proliferation and genome stability of IAF-exposed epithelial cells. These findings reveal a mechanism by which IAFs could promote and perpetuate IBD and suggest a potential treatment to mitigate inflammation-associated epithelial injury.
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Affiliation(s)
- Yi Dong
- Department of Cell Biology, Johns Hopkins School of Medicine; Baltimore, MD, 21205, U.S.A
| | - Blake A. Johnson
- Department of Cell Biology, Johns Hopkins School of Medicine; Baltimore, MD, 21205, U.S.A
| | - Linhao Ruan
- Department of Cell Biology, Johns Hopkins School of Medicine; Baltimore, MD, 21205, U.S.A
| | - Maged Zeineldin
- Department of Pathology, Division of GI/Liver Pathology, Johns Hopkins School of Medicine; Baltimore, MD, 21205, U.S.A
| | - Albert Z. Liu
- Department of Cell Biology, Johns Hopkins School of Medicine; Baltimore, MD, 21205, U.S.A
| | - Sumana Raychaudhuri
- Department of Cell Biology, Johns Hopkins School of Medicine; Baltimore, MD, 21205, U.S.A
| | - Ian Chiu
- Department of Cell Biology, Johns Hopkins School of Medicine; Baltimore, MD, 21205, U.S.A
| | - Jin Zhu
- Mechanobiology Institute and Department of Biological Sciences, National University of Singapore; Singapore
| | - Barbara Smith
- Microscope Facility, Johns Hopkins School of Medicine; Baltimore, MD, 21205, U.S.A
| | - Nan Zhao
- Institute for Nanobiotechnology, Johns Hopkins University; Baltimore, Maryland, 21218, U.S.A
| | - Peter Searson
- Institute for Nanobiotechnology, Johns Hopkins University; Baltimore, Maryland, 21218, U.S.A
- Department of Materials Science and Engineering, Johns Hopkins University; Baltimore, MD, 21218, U.S.A
| | - Shigeki Watanabe
- Department of Cell Biology, Johns Hopkins School of Medicine; Baltimore, MD, 21205, U.S.A
| | - Mark Donowitz
- Department of Medicine, Division of Gastroenterology, Johns Hopkins School of Medicine; Baltimore, MD, 21205, U.S.A
- Department of Physiology, Johns Hopkins School of Medicine; Baltimore, MD, 21205, U.S.A
| | - Tatianna C. Larman
- Department of Pathology, Division of GI/Liver Pathology, Johns Hopkins School of Medicine; Baltimore, MD, 21205, U.S.A
| | - Rong Li
- Department of Cell Biology, Johns Hopkins School of Medicine; Baltimore, MD, 21205, U.S.A
- Mechanobiology Institute and Department of Biological Sciences, National University of Singapore; Singapore
- Department of Biological Sciences, National University of Singapore; Singapore
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Lefferts JW, Bierlaagh MC, Kroes S, Nieuwenhuijze NDA, Sonneveld van Kooten HN, Niemöller PJ, Verburg TF, Janssens HM, Muilwijk D, van Beuningen SFB, van der Ent CK, Beekman JM. CFTR Function Restoration upon Elexacaftor/Tezacaftor/Ivacaftor Treatment in Patient-Derived Intestinal Organoids with Rare CFTR Genotypes. Int J Mol Sci 2023; 24:14539. [PMID: 37833986 PMCID: PMC10572896 DOI: 10.3390/ijms241914539] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Revised: 09/13/2023] [Accepted: 09/20/2023] [Indexed: 10/15/2023] Open
Abstract
Cystic fibrosis (CF) is caused by mutations in the Cystic Fibrosis Transmembrane conductance Regulator (CFTR) gene. The combination of the CFTR modulators elexacaftor, tezacaftor, and ivacaftor (ETI) enables the effective rescue of CFTR function in people with the most prevalent F508del mutation. However, the functional restoration of rare CFTR variants remains unclear. Here, we use patient-derived intestinal organoids (PDIOs) to identify rare CFTR variants and potentially individuals with CF that might benefit from ETI. First, steady-state lumen area (SLA) measurements were taken to assess CFTR function and compare it to the level observed in healthy controls. Secondly, the forskolin-induced swelling (FIS) assay was performed to measure CFTR rescue within a lower function range, and to further compare it to ETI-mediated CFTR rescue in CFTR genotypes that have received market approval. ETI responses in 30 PDIOs harboring the F508del mutation served as reference for ETI responses of 22 PDIOs with genotypes that are not currently eligible for CFTR modulator treatment, following European Medicine Agency (EMA) and/or U.S. Food and Drug Administration (FDA) regulations. Our data expand previous datasets showing a correlation between in vitro CFTR rescue in organoids and corresponding in vivo ppFEV1 improvement upon a CFTR modulator treatment in published clinical trials, and suggests that the majority of individuals with rare CFTR variants could benefit from ETI. CFTR restoration was further confirmed on protein levels using Western blot. Our data support that CFTR function measurements in PDIOs with rare CFTR genotypes can help to select potential responders to ETI, and suggest that regulatory authorities need to consider providing access to treatment based on the principle of equality for people with CF who do not have access to treatment.
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Affiliation(s)
- Juliet W. Lefferts
- Department of Pediatric Respiratory Medicine, Wilhelmina Children’s Hospital, University Medical Center, Utrecht University, 3584 EA Utrecht, The Netherlands
- Regenerative Medicine Utrecht, University Medical Center, Utrecht University, 3584 CT Utrecht, The Netherlands
| | - Marlou C. Bierlaagh
- Department of Pediatric Respiratory Medicine, Wilhelmina Children’s Hospital, University Medical Center, Utrecht University, 3584 EA Utrecht, The Netherlands
| | - Suzanne Kroes
- Department of Pediatric Respiratory Medicine, Wilhelmina Children’s Hospital, University Medical Center, Utrecht University, 3584 EA Utrecht, The Netherlands
- Regenerative Medicine Utrecht, University Medical Center, Utrecht University, 3584 CT Utrecht, The Netherlands
| | - Natascha D. A. Nieuwenhuijze
- Department of Pediatric Respiratory Medicine, Wilhelmina Children’s Hospital, University Medical Center, Utrecht University, 3584 EA Utrecht, The Netherlands
- Regenerative Medicine Utrecht, University Medical Center, Utrecht University, 3584 CT Utrecht, The Netherlands
- Centre for Living Technologies, Alliance TU/e, WUR, UU, UMC Utrecht, 3584 CB Utrecht, The Netherlands
| | - Heleen N. Sonneveld van Kooten
- Department of Pediatric Respiratory Medicine, Wilhelmina Children’s Hospital, University Medical Center, Utrecht University, 3584 EA Utrecht, The Netherlands
- Regenerative Medicine Utrecht, University Medical Center, Utrecht University, 3584 CT Utrecht, The Netherlands
- Centre for Living Technologies, Alliance TU/e, WUR, UU, UMC Utrecht, 3584 CB Utrecht, The Netherlands
| | - Paul J. Niemöller
- Department of Pediatric Respiratory Medicine, Wilhelmina Children’s Hospital, University Medical Center, Utrecht University, 3584 EA Utrecht, The Netherlands
- Regenerative Medicine Utrecht, University Medical Center, Utrecht University, 3584 CT Utrecht, The Netherlands
| | - Tibo F. Verburg
- Department of Pediatric Respiratory Medicine, Wilhelmina Children’s Hospital, University Medical Center, Utrecht University, 3584 EA Utrecht, The Netherlands
- Regenerative Medicine Utrecht, University Medical Center, Utrecht University, 3584 CT Utrecht, The Netherlands
| | - Hettie M. Janssens
- Department of Pediatrics, Division of Respiratory Medicine and Allergology, Erasmus Medical Center-Sophia Children’s Hospital, University Hospital Rotterdam, 3015 CN Rotterdam, The Netherlands
| | - Danya Muilwijk
- Department of Pediatric Respiratory Medicine, Wilhelmina Children’s Hospital, University Medical Center, Utrecht University, 3584 EA Utrecht, The Netherlands
| | - Sam F. B. van Beuningen
- Department of Pediatric Respiratory Medicine, Wilhelmina Children’s Hospital, University Medical Center, Utrecht University, 3584 EA Utrecht, The Netherlands
- Regenerative Medicine Utrecht, University Medical Center, Utrecht University, 3584 CT Utrecht, The Netherlands
- Centre for Living Technologies, Alliance TU/e, WUR, UU, UMC Utrecht, 3584 CB Utrecht, The Netherlands
| | - Cornelis K. van der Ent
- Department of Pediatric Respiratory Medicine, Wilhelmina Children’s Hospital, University Medical Center, Utrecht University, 3584 EA Utrecht, The Netherlands
| | - Jeffrey M. Beekman
- Department of Pediatric Respiratory Medicine, Wilhelmina Children’s Hospital, University Medical Center, Utrecht University, 3584 EA Utrecht, The Netherlands
- Regenerative Medicine Utrecht, University Medical Center, Utrecht University, 3584 CT Utrecht, The Netherlands
- Centre for Living Technologies, Alliance TU/e, WUR, UU, UMC Utrecht, 3584 CB Utrecht, The Netherlands
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Salari A, Xiu R, Amiri M, Pallenberg ST, Schreiber R, Dittrich AM, Tümmler B, Kunzelmann K, Seidler U. The Anion Channel TMEM16a/Ano1 Modulates CFTR Activity, but Does Not Function as an Apical Anion Channel in Colonic Epithelium from Cystic Fibrosis Patients and Healthy Individuals. Int J Mol Sci 2023; 24:14214. [PMID: 37762516 PMCID: PMC10531629 DOI: 10.3390/ijms241814214] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Revised: 09/08/2023] [Accepted: 09/11/2023] [Indexed: 09/29/2023] Open
Abstract
Studies in human colonic cell lines and murine intestine suggest the presence of a Ca2+-activated anion channel, presumably TMEM16a. Is there a potential for fluid secretion in patients with severe cystic fibrosis transmembrane conductance regulator (CFTR) mutations by activating this alternative pathway? Two-dimensional nondifferentiated colonoid-myofibroblast cocultures resembling transit amplifying/progenitor (TA/PE) cells, as well as differentiated monolayer (DM) cultures resembling near-surface cells, were established from both healthy controls (HLs) and patients with severe functional defects in the CFTR gene (PwCF). F508del mutant and CFTR knockout (null) mice ileal and colonic mucosa was also studied. HL TA/PE monolayers displayed a robust short-circuit current response (ΔIeq) to UTP (100 µM), forskolin (Fsk, 10 µM) and carbachol (CCH, 100 µM), while ΔIeq was much smaller in differentiated monolayers. The selective TMEM16a inhibitor Ani9 (up to 30 µM) did not alter the response to luminal UTP, significantly decreased Fsk-induced ΔIeq, and significantly increased CCH-induced ΔIeq in HL TA/PE colonoid monolayers. The PwCF TA/PE and the PwCF differentiated monolayers displayed negligible agonist-induced ΔIeq, without a significant effect of Ani9. When TMEM16a was localized in intracellular structures, a staining in the apical membrane was not detected. TMEM16a is highly expressed in human colonoid monolayers resembling transit amplifying cells of the colonic cryptal neck zone, from both HL and PwCF. While it may play a role in modulating agonist-induced CFTR-mediated anion currents, it is not localized in the apical membrane, and it has no function as an apical anion channel in cystic fibrosis (CF) and healthy human colonic epithelium.
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Affiliation(s)
- Azam Salari
- Department of Gastroenterology, Hannover Medical School, 30625 Hannover, Germany; (A.S.); (R.X.); (M.A.)
| | - Renjie Xiu
- Department of Gastroenterology, Hannover Medical School, 30625 Hannover, Germany; (A.S.); (R.X.); (M.A.)
| | - Mahdi Amiri
- Department of Gastroenterology, Hannover Medical School, 30625 Hannover, Germany; (A.S.); (R.X.); (M.A.)
| | - Sophia Theres Pallenberg
- Department of Pediatric Pneumonology, Allergology and Neonatology, Hannover Medical School, 30625 Hannover, Germany (A.-M.D.)
| | - Rainer Schreiber
- Institute of Physiology, University of Regensburg, 93040 Regensburg, Germany; (R.S.); (K.K.)
| | - Anna-Maria Dittrich
- Department of Pediatric Pneumonology, Allergology and Neonatology, Hannover Medical School, 30625 Hannover, Germany (A.-M.D.)
| | - Burkhard Tümmler
- Department of Pediatric Pneumonology, Allergology and Neonatology, Hannover Medical School, 30625 Hannover, Germany (A.-M.D.)
| | - Karl Kunzelmann
- Institute of Physiology, University of Regensburg, 93040 Regensburg, Germany; (R.S.); (K.K.)
| | - Ursula Seidler
- Department of Gastroenterology, Hannover Medical School, 30625 Hannover, Germany; (A.S.); (R.X.); (M.A.)
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Tiroille V, Krug A, Bokobza E, Kahi M, Bulcaen M, Ensinck MM, Geurts MH, Hendriks D, Vermeulen F, Larbret F, Gutierrez-Guerrero A, Chen Y, Van Zundert I, Rocha S, Rios AC, Medaer L, Gijsbers R, Mangeot PE, Clevers H, Carlon MS, Bost F, Verhoeyen E. Nanoblades allow high-level genome editing in murine and human organoids. MOLECULAR THERAPY. NUCLEIC ACIDS 2023; 33:57-74. [PMID: 37435135 PMCID: PMC10331042 DOI: 10.1016/j.omtn.2023.06.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Accepted: 06/04/2023] [Indexed: 07/13/2023]
Abstract
Genome engineering has become more accessible thanks to the CRISPR-Cas9 gene-editing system. However, using this technology in synthetic organs called "organoids" is still very inefficient. This is due to the delivery methods for the CRISPR-Cas9 machinery, which include electroporation of CRISPR-Cas9 DNA, mRNA, or ribonucleoproteins containing the Cas9-gRNA complex. However, these procedures are quite toxic for the organoids. Here, we describe the use of the "nanoblade (NB)" technology, which outperformed by far gene-editing levels achieved to date for murine- and human tissue-derived organoids. We reached up to 75% of reporter gene knockout in organoids after treatment with NBs. Indeed, high-level NB-mediated knockout for the androgen receptor encoding gene and the cystic fibrosis transmembrane conductance regulator gene was achieved with single gRNA or dual gRNA containing NBs in murine prostate and colon organoids. Likewise, NBs achieved 20%-50% gene editing in human organoids. Most importantly, in contrast to other gene-editing methods, this was obtained without toxicity for the organoids. Only 4 weeks are required to obtain stable gene knockout in organoids and NBs simplify and allow rapid genome editing in organoids with little to no side effects including unwanted insertion/deletions in off-target sites thanks to transient Cas9/RNP expression.
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Affiliation(s)
- Victor Tiroille
- Université Côte d’Azur, INSERM, C3M, 06204 Nice, France
- Equipe labélisée Ligue National Contre le Cancer, Basel, Switzerland
| | - Adrien Krug
- Université Côte d’Azur, INSERM, C3M, 06204 Nice, France
| | - Emma Bokobza
- Université Côte d’Azur, INSERM, C3M, 06204 Nice, France
- Equipe labélisée Ligue National Contre le Cancer, Basel, Switzerland
| | - Michel Kahi
- Université Côte d’Azur, INSERM, C3M, 06204 Nice, France
- Equipe labélisée Ligue National Contre le Cancer, Basel, Switzerland
| | - Mattijs Bulcaen
- Laboratory for Molecular Virology and Gene Therapy, Department of Pharmaceutical and Pharmacological Sciences, Faculty of Medicine, KU Leuven, Leuven, Belgium
- Laboratory of Respiratory Diseases and Thoracic Surgery (BREATHE), Department of Chronic Diseases and Metabolism, KU Leuven, Leuven, Belgium
| | - Marjolein M. Ensinck
- Laboratory for Molecular Virology and Gene Therapy, Department of Pharmaceutical and Pharmacological Sciences, Faculty of Medicine, KU Leuven, Leuven, Belgium
- Laboratory of Respiratory Diseases and Thoracic Surgery (BREATHE), Department of Chronic Diseases and Metabolism, KU Leuven, Leuven, Belgium
| | - Maarten H. Geurts
- Hubrecht Institute, Royal Netherlands Academy of Arts and Sciences (KNAW) and University Medical Center Utrecht, Utrecht, the Netherlands
- Oncode Institute, Hubrecht Institute, Utrecht, the Netherlands
| | - Delilah Hendriks
- Hubrecht Institute, Royal Netherlands Academy of Arts and Sciences (KNAW) and University Medical Center Utrecht, Utrecht, the Netherlands
- Oncode Institute, Hubrecht Institute, Utrecht, the Netherlands
| | | | | | - Alejandra Gutierrez-Guerrero
- CIRI – International Center for Infectiology Research, Inserm, U1111, Université Claude Bernard Lyon 1, CNRS, UMR5308, Ecole Normale Supérieure de Lyon, Université Lyon, F-69007 Lyon, France
| | - Yu Chen
- Human Oncology and Pathogenesis Program, Department of Medicine, Memorial Sloan; Department of Medicine, Weill Cornell Medical College, New York, NY 10065, USA
| | - Indra Van Zundert
- Synthetic Biology Group, Department of Biomedical Engineering, Eindhoven University of Technology, P.O. Box 513, 5600 MB Eindhoven, the Netherlands
| | - Susana Rocha
- Molecular Imaging and Photonics, Department of Chemistry, KU Leuven, Celestijnenlaan 200F, 3001 Heverlee, Belgium
| | - Anne C. Rios
- Oncode Institute, Hubrecht Institute, Utrecht, the Netherlands
- Princess Máxima Center for Pediatric Oncology, Utrecht, the Netherlands
| | - Louise Medaer
- Laboratory for Molecular Virology and Gene Therapy, Department of Pharmaceutical and Pharmacological Sciences, Faculty of Medicine, KU Leuven, Leuven, Belgium
| | - Rik Gijsbers
- Laboratory for Molecular Virology and Gene Therapy, Department of Pharmaceutical and Pharmacological Sciences, Faculty of Medicine, KU Leuven, Leuven, Belgium
| | - Philippe E. Mangeot
- CIRI – International Center for Infectiology Research, Inserm, U1111, Université Claude Bernard Lyon 1, CNRS, UMR5308, Ecole Normale Supérieure de Lyon, Université Lyon, F-69007 Lyon, France
| | - Hans Clevers
- Hubrecht Institute, Royal Netherlands Academy of Arts and Sciences (KNAW) and University Medical Center Utrecht, Utrecht, the Netherlands
- Oncode Institute, Hubrecht Institute, Utrecht, the Netherlands
| | - Marianne S. Carlon
- Laboratory for Molecular Virology and Gene Therapy, Department of Pharmaceutical and Pharmacological Sciences, Faculty of Medicine, KU Leuven, Leuven, Belgium
- Laboratory of Respiratory Diseases and Thoracic Surgery (BREATHE), Department of Chronic Diseases and Metabolism, KU Leuven, Leuven, Belgium
| | - Frédéric Bost
- Université Côte d’Azur, INSERM, C3M, 06204 Nice, France
- Equipe labélisée Ligue National Contre le Cancer, Basel, Switzerland
| | - Els Verhoeyen
- Université Côte d’Azur, INSERM, C3M, 06204 Nice, France
- CIRI – International Center for Infectiology Research, Inserm, U1111, Université Claude Bernard Lyon 1, CNRS, UMR5308, Ecole Normale Supérieure de Lyon, Université Lyon, F-69007 Lyon, France
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45
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Rutherford D, Ho GT. Therapeutic Potential of Human Intestinal Organoids in Tissue Repair Approaches in Inflammatory Bowel Diseases. Inflamm Bowel Dis 2023; 29:1488-1498. [PMID: 37094358 PMCID: PMC10472753 DOI: 10.1093/ibd/izad044] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2022] [Indexed: 04/26/2023]
Abstract
Inflammatory bowel diseases (IBDs) are chronic immune-mediated conditions characterized by significant gut tissue damage due to uncontrolled inflammation. Anti-inflammatory treatments have improved, but there are no current prorepair approaches. Organoids have developed into a powerful experimental platform to study mechanisms of human diseases. Here, we specifically focus on its role as a direct tissue repair modality in IBD. We discuss the scientific rationale for this, recent parallel advances in scientific technologies (CRISPR [clustered regularly interspaced short palindromic repeats]/Cas9 and metabolic programming), and in addition, the clinical IBD context in which this therapeutic approach is tractable. Finally, we review the translational roadmap for the application of organoids and the need for this as a novel direction in IBD.
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Affiliation(s)
- Duncan Rutherford
- Gut Research Unit, Centre for Inflammation Research, Queen’s Medical Research Institute, University of Edinburgh, Edinburgh, United Kingdom
| | - Gwo-Tzer Ho
- Gut Research Unit, Centre for Inflammation Research, Queen’s Medical Research Institute, University of Edinburgh, Edinburgh, United Kingdom
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46
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Che YH, Choi IY, Song CE, Park C, Lim SK, Kim JH, Sung SH, Park JH, Lee S, Kim YJ. Peripheral Neuron-Organoid Interaction Induces Colonic Epithelial Differentiation via Non-Synaptic Substance P Secretion. Int J Stem Cells 2023; 16:269-280. [PMID: 37385635 PMCID: PMC10465334 DOI: 10.15283/ijsc23026] [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: 03/08/2023] [Revised: 04/04/2023] [Accepted: 04/06/2023] [Indexed: 07/01/2023] Open
Abstract
Background and Objectives The colonic epithelial layer is a complex structure consisting of multiple cell types that regulate various aspects of colonic physiology, yet the mechanisms underlying epithelial cell differentiation during development remain unclear. Organoids have emerged as a promising model for investigating organogenesis, but achieving organ-like cell configurations within colonic organoids is challenging. Here, we investigated the biological significance of peripheral neurons in the formation of colonic organoids. Methods and Results Colonic organoids were co-cultured with human embryonic stem cell (hESC)-derived peripheral neurons, resulting in the morphological maturation of columnar epithelial cells, as well as the presence of enterochromaffin cells. Substance P released from immature peripheral neurons played a critical role in the development of colonic epithelial cells. These findings highlight the vital role of inter-organ interactions in organoid development and provide insights into colonic epithelial cell differentiation mechanisms. Conclusions Our results suggest that the peripheral nervous system may have a significant role in the development of colonic epithelial cells, which could have important implications for future studies of organogenesis and disease modeling.
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Affiliation(s)
- Young Hyun Che
- Department of Biomedical Science, Graduate School, Kyung Hee University, Seoul, Korea
| | - In Young Choi
- The Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins University School of Medicine, Baltimore, MD, USA
- Department of Medicine, Graduate School, Kyung Hee University, Seoul, Korea
| | - Chan Eui Song
- Department of Biomedical Science, Graduate School, Kyung Hee University, Seoul, Korea
| | - Chulsoon Park
- Department of Biomedical Science, Graduate School, Kyung Hee University, Seoul, Korea
| | - Seung Kwon Lim
- Department of Medicine, Graduate School, Kyung Hee University, Seoul, Korea
| | - Jeong Hee Kim
- Department of Biomedical Science, Graduate School, Kyung Hee University, Seoul, Korea
| | - Su Haeng Sung
- Department of Pathology, College of Medicine, Kyung Hee University, Seoul, Korea
| | - Jae Hoon Park
- Department of Pathology, College of Medicine, Kyung Hee University, Seoul, Korea
| | - Sun Lee
- Department of Pathology, College of Medicine, Kyung Hee University, Seoul, Korea
| | - Yong Jun Kim
- Department of Biomedical Science, Graduate School, Kyung Hee University, Seoul, Korea
- Department of Medicine, Graduate School, Kyung Hee University, Seoul, Korea
- Department of Pathology, College of Medicine, Kyung Hee University, Seoul, Korea
- KHU-KIST Department of Converging Science and Technology, Graduate School, Kyung Hee University, Seoul, Korea
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47
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Zhang XS, Xie G, Ma H, Ding S, Wu YX, Fei Y, Cheng Q, Huang Y, Wang Y. Highly reproducible and cost-effective one-pot organoid differentiation using a novel platform based on PF-127 triggered spheroid assembly. Biofabrication 2023; 15:045014. [PMID: 37552975 DOI: 10.1088/1758-5090/acee21] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Accepted: 08/08/2023] [Indexed: 08/10/2023]
Abstract
Organoid technology offers sophisticatedin vitrohuman models for basic research and drug development. However, low batch-to-batch reproducibility and high cost due to laborious procedures and materials prevent organoid culture standardization for automation and high-throughput applications. Here, using a novel platform based on the findings that Pluronic F-127 (PF-127) could trigger highly uniform spheroid assembly through a mechanism different from plate coating, we develop a one-pot organoid differentiation strategy. Using our strategy, we successfully generate cortical, nephron, hepatic, and lung organoids with improved reproducibility compared to previous methods while reducing the original costs by 80%-95%. In addition, we adapt our platform to microfluidic chips allowing automated culture. We showcase that our platform can be applied to tissue-specific screening, such as drug toxicity and transfection reagents testing. Finally, we generateNEAT1knockout tissue-specific organoids and showNEAT1modulates multiple signaling pathways fine-tuning the differentiation of nephron and hepatic organoids and suppresses immune responses in cortical organoids. In summary, our strategy provides a powerful platform for advancing organoid research and studying human development and diseases.
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Affiliation(s)
- Xiao-Shan Zhang
- Institute of Molecular Medicine, College of Future Technology, Peking University, Beijing, People's Republic of China
| | - Gang Xie
- Academy for Advanced Interdisciplinary Studies, Peking University, Beijing, People's Republic of China
| | - Honghao Ma
- Peking-Tsinghua Center for Life Sciences, Biomedical Pioneering Innovation Center, Peking University, Beijing, People's Republic of China
| | - Shuangjin Ding
- Institute of Molecular Medicine, College of Future Technology, Peking University, Beijing, People's Republic of China
| | - Yi-Xia Wu
- Institute of Molecular Medicine, College of Future Technology, Peking University, Beijing, People's Republic of China
| | - Yuan Fei
- Department of Biomedical Engineering, College of Future Technology, Peking University, Beijing, People's Republic of China
| | - Qiang Cheng
- Department of Biomedical Engineering, College of Future Technology, Peking University, Beijing, People's Republic of China
| | - Yanyi Huang
- Peking-Tsinghua Center for Life Sciences, Biomedical Pioneering Innovation Center, Peking University, Beijing, People's Republic of China
- College of Chemistry and Molecular Engineering, Beijing National Laboratory for Molecular Sciences, Peking University, Beijing, People's Republic of China
- Institute for Cell Analysis, Shenzhen Bay Laboratory, Shenzhen, People's Republic of China
| | - Yangming Wang
- Institute of Molecular Medicine, College of Future Technology, Peking University, Beijing, People's Republic of China
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48
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Kühl L, Graichen P, von Daacke N, Mende A, Wygrecka M, Potaczek DP, Miethe S, Garn H. Human Lung Organoids-A Novel Experimental and Precision Medicine Approach. Cells 2023; 12:2067. [PMID: 37626876 PMCID: PMC10453737 DOI: 10.3390/cells12162067] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 07/31/2023] [Accepted: 08/10/2023] [Indexed: 08/27/2023] Open
Abstract
The global burden of respiratory diseases is very high and still on the rise, prompting the need for accurate models for basic and translational research. Several model systems are currently available ranging from simple airway cell cultures to complex tissue-engineered lungs. In recent years, human lung organoids have been established as highly transferrable three-dimensional in vitro model systems for lung research. For acute infectious and chronic inflammatory diseases as well as lung cancer, human lung organoids have opened possibilities for precise in vitro research and a deeper understanding of mechanisms underlying lung injury and regeneration. Human lung organoids from induced pluripotent stem cells or from adult stem cells of patients' samples introduce tools for understanding developmental processes and personalized medicine approaches. When further state-of-the-art technologies and protocols come into use, the full potential of human lung organoids can be harnessed. High-throughput assays in drug development, gene therapy, and organoid transplantation are current applications of organoids in translational research. In this review, we emphasize novel approaches in translational and personalized medicine in lung research focusing on the use of human lung organoids.
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Affiliation(s)
- Laura Kühl
- Translational Inflammation Research Division & Core Facility for Single Cell Multiomics, Medical Faculty, Philipps University of Marburg, Member of the German Center for Lung Research (DZL) and the Universities of Giessen and Marburg Lung Center, 35043 Marburg, Germany; (L.K.); (P.G.); (N.v.D.); (A.M.); (D.P.P.)
| | - Pauline Graichen
- Translational Inflammation Research Division & Core Facility for Single Cell Multiomics, Medical Faculty, Philipps University of Marburg, Member of the German Center for Lung Research (DZL) and the Universities of Giessen and Marburg Lung Center, 35043 Marburg, Germany; (L.K.); (P.G.); (N.v.D.); (A.M.); (D.P.P.)
| | - Nele von Daacke
- Translational Inflammation Research Division & Core Facility for Single Cell Multiomics, Medical Faculty, Philipps University of Marburg, Member of the German Center for Lung Research (DZL) and the Universities of Giessen and Marburg Lung Center, 35043 Marburg, Germany; (L.K.); (P.G.); (N.v.D.); (A.M.); (D.P.P.)
| | - Anne Mende
- Translational Inflammation Research Division & Core Facility for Single Cell Multiomics, Medical Faculty, Philipps University of Marburg, Member of the German Center for Lung Research (DZL) and the Universities of Giessen and Marburg Lung Center, 35043 Marburg, Germany; (L.K.); (P.G.); (N.v.D.); (A.M.); (D.P.P.)
| | - Malgorzata Wygrecka
- Center for Infection and Genomics of the Lung (CIGL), Universities of Giessen and Marburg Lung Center (UGMLC), 35392 Giessen, Germany;
- Institute of Lung Health, German Center for Lung Research (DZL), 35392 Giessen, Germany
- CSL Behring Innovation GmbH, 35041 Marburg, Germany
| | - Daniel P. Potaczek
- Translational Inflammation Research Division & Core Facility for Single Cell Multiomics, Medical Faculty, Philipps University of Marburg, Member of the German Center for Lung Research (DZL) and the Universities of Giessen and Marburg Lung Center, 35043 Marburg, Germany; (L.K.); (P.G.); (N.v.D.); (A.M.); (D.P.P.)
- Center for Infection and Genomics of the Lung (CIGL), Universities of Giessen and Marburg Lung Center (UGMLC), 35392 Giessen, Germany;
- Bioscientia MVZ Labor Mittelhessen GmbH, 35394 Giessen, Germany
| | - Sarah Miethe
- Translational Inflammation Research Division & Core Facility for Single Cell Multiomics, Medical Faculty, Philipps University of Marburg, Member of the German Center for Lung Research (DZL) and the Universities of Giessen and Marburg Lung Center, 35043 Marburg, Germany; (L.K.); (P.G.); (N.v.D.); (A.M.); (D.P.P.)
| | - Holger Garn
- Translational Inflammation Research Division & Core Facility for Single Cell Multiomics, Medical Faculty, Philipps University of Marburg, Member of the German Center for Lung Research (DZL) and the Universities of Giessen and Marburg Lung Center, 35043 Marburg, Germany; (L.K.); (P.G.); (N.v.D.); (A.M.); (D.P.P.)
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49
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Wei S, Li M, Song W, Liu J, Yu S, Wang Y, Zhang M, Du H, Liu Y, Liu H, Fu W, Li B, Chen YG. The cyclooxygenase-expressing mesenchyme resists intestinal epithelial injury by paracrine signaling. CELL REGENERATION (LONDON, ENGLAND) 2023; 12:30. [PMID: 37574502 PMCID: PMC10423710 DOI: 10.1186/s13619-023-00174-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/14/2023] [Accepted: 07/17/2023] [Indexed: 08/15/2023]
Abstract
Paracrine signals play pivotal roles in organ homeostasis. Mesenchymal stromal cells (MSCs) play a key role in regulating epithelium homeostasis in the intestine while their paracrine effects are poorly characterized. Here, we identified prostaglandin E2 (PGE2) secreted by cyclooxygenase (COX)-expressing MSCs as a vital factor to maintain the intestinal mucosal barrier. We found that MSCs-induced organoid swelling through paracrine effect in vitro, a process due to enhanced water adsorption and is mediated by the COX-PGE2-EP4 axis. To further explore the regulatory effect of this axis on the intestinal epithelial barrier in vivo, we established the conditional knockout mouse model to specifically delete COX in MSCs and found that PGE2 reduction downregulated the gene Muc2 and induced a gastric metaplasia-like phenotype. Moreover, PGE2 defects increased the susceptibility of intestinal epithelium to colitis. Our study uncovers the paracrine signaling of COX-expressing MSCs in intestinal mucosal barrier maintenance, providing a basis for understanding the role of mesenchymal cells in the pathophysiological function of the intestine.
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Affiliation(s)
- Siting Wei
- The State Key Laboratory of Membrane Biology, Tsinghua-Peking Center for Life Sciences, School of Life Sciences, Tsinghua University, Beijing, 100084, China
| | - Meng Li
- Guangzhou National Laboratory, Guangzhou, 510005, China
| | - Wanlu Song
- The State Key Laboratory of Membrane Biology, Tsinghua-Peking Center for Life Sciences, School of Life Sciences, Tsinghua University, Beijing, 100084, China
| | - Jiaye Liu
- Department of Thyroid and Parathyroid Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Shicheng Yu
- Guangzhou National Laboratory, Guangzhou, 510005, China
| | - Yalong Wang
- Guangzhou National Laboratory, Guangzhou, 510005, China
| | - Mengxian Zhang
- The State Key Laboratory of Membrane Biology, Tsinghua-Peking Center for Life Sciences, School of Life Sciences, Tsinghua University, Beijing, 100084, China
| | - Huijun Du
- The State Key Laboratory of Membrane Biology, Tsinghua-Peking Center for Life Sciences, School of Life Sciences, Tsinghua University, Beijing, 100084, China
| | - Yuan Liu
- The State Key Laboratory of Membrane Biology, Tsinghua-Peking Center for Life Sciences, School of Life Sciences, Tsinghua University, Beijing, 100084, China
| | - Huidong Liu
- The State Key Laboratory of Membrane Biology, Tsinghua-Peking Center for Life Sciences, School of Life Sciences, Tsinghua University, Beijing, 100084, China
| | - Wei Fu
- Department of General Surgery, Peking University Third Hospital, Beijing, China
| | - Baojie Li
- Bio-X Institutes, Key Laboratory for the Genetics of Developmental and Neuro- Psychiatric Disorders, Ministry of Education, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Ye-Guang Chen
- The State Key Laboratory of Membrane Biology, Tsinghua-Peking Center for Life Sciences, School of Life Sciences, Tsinghua University, Beijing, 100084, China.
- Guangzhou National Laboratory, Guangzhou, 510005, China.
- School of Basic Medicine, Jiangxi Medical College, Nanchang University, Nanchang, 330031, China.
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Szabó L, Seubert AC, Kretzschmar K. Modelling adult stem cells and their niche in health and disease with epithelial organoids. Semin Cell Dev Biol 2023; 144:20-30. [PMID: 36127261 DOI: 10.1016/j.semcdb.2022.09.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Revised: 09/06/2022] [Accepted: 09/08/2022] [Indexed: 10/14/2022]
Abstract
Adult stem cells are responsible for homoeostasis and regeneration of epithelial tissues. Stem cell function is regulated by both cell autonomous mechanisms as well as the niche. Deregulated stem cell function contributes to diseases such as cancer. Epithelial organoid cultures generated from tissue-resident adult stem cells have allowed unprecedented insights into the biology of epithelial tissues. The subsequent adaptation of organoid technology enabled the modelling of the communication of stem cells with their cellular and non-cellular niche as well as diseases. Starting from its first model described in 2009, the murine small intestinal organoid, we discuss here how epithelial organoid cultures have been become a prime in vitro research tool for cell and developmental biology, bioengineering, and biomedicine in the last decade.
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Affiliation(s)
- Lili Szabó
- Mildred Scheel Early Career Centre (MSNZ) for Cancer Research, University Hospital Würzburg, IZKF/MSNZ, Würzburg, Germany
| | - Anna C Seubert
- Mildred Scheel Early Career Centre (MSNZ) for Cancer Research, University Hospital Würzburg, IZKF/MSNZ, Würzburg, Germany
| | - Kai Kretzschmar
- Mildred Scheel Early Career Centre (MSNZ) for Cancer Research, University Hospital Würzburg, IZKF/MSNZ, Würzburg, Germany.
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