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Jabri A, Khan J, Taftafa B, Alsharif M, Mhannayeh A, Chinnappan R, Alzhrani A, Kazmi S, Mir MS, Alsaud AW, Yaqinuddin A, Assiri AM, AlKattan K, Vashist YK, Broering DC, Mir TA. Bioengineered Organoids Offer New Possibilities for Liver Cancer Studies: A Review of Key Milestones and Challenges. Bioengineering (Basel) 2024; 11:346. [PMID: 38671768 PMCID: PMC11048289 DOI: 10.3390/bioengineering11040346] [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: 02/26/2024] [Revised: 03/25/2024] [Accepted: 03/27/2024] [Indexed: 04/28/2024] Open
Abstract
Hepatic cancer is widely regarded as the leading cause of cancer-related mortality worldwide. Despite recent advances in treatment options, the prognosis of liver cancer remains poor. Therefore, there is an urgent need to develop more representative in vitro models of liver cancer for pathophysiology and drug screening studies. Fortunately, an exciting new development for generating liver models in recent years has been the advent of organoid technology. Organoid models hold huge potential as an in vitro research tool because they can recapitulate the spatial architecture of primary liver cancers and maintain the molecular and functional variations of the native tissue counterparts during long-term culture in vitro. This review provides a comprehensive overview and discussion of the establishment and application of liver organoid models in vitro. Bioengineering strategies used to construct organoid models are also discussed. In addition, the clinical potential and other relevant applications of liver organoid models in different functional states are explored. In the end, this review discusses current limitations and future prospects to encourage further development.
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Affiliation(s)
- Abdullah Jabri
- College of Medicine, Alfaisal University, Riyadh 11211, Saudi Arabia (R.C.); (A.W.A.); (K.A.)
| | - Jibran Khan
- College of Medicine, Alfaisal University, Riyadh 11211, Saudi Arabia (R.C.); (A.W.A.); (K.A.)
| | - Bader Taftafa
- College of Medicine, Alfaisal University, Riyadh 11211, Saudi Arabia (R.C.); (A.W.A.); (K.A.)
| | - Mohamed Alsharif
- College of Medicine, Alfaisal University, Riyadh 11211, Saudi Arabia (R.C.); (A.W.A.); (K.A.)
| | - Abdulaziz Mhannayeh
- College of Medicine, Alfaisal University, Riyadh 11211, Saudi Arabia (R.C.); (A.W.A.); (K.A.)
| | - Raja Chinnappan
- College of Medicine, Alfaisal University, Riyadh 11211, Saudi Arabia (R.C.); (A.W.A.); (K.A.)
- Tissue/Organ Bioengineering and BioMEMS Lab, Organ Transplant Centre of Excellence (TR&I Dpt), King Faisal Specialist Hospital and Research Centre, Riyadh 11211, Saudi Arabia
| | - Alaa Alzhrani
- College of Medicine, Alfaisal University, Riyadh 11211, Saudi Arabia (R.C.); (A.W.A.); (K.A.)
- Tissue/Organ Bioengineering and BioMEMS Lab, Organ Transplant Centre of Excellence (TR&I Dpt), King Faisal Specialist Hospital and Research Centre, Riyadh 11211, Saudi Arabia
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah 21423, Saudi Arabia
| | - Shadab Kazmi
- Tissue/Organ Bioengineering and BioMEMS Lab, Organ Transplant Centre of Excellence (TR&I Dpt), King Faisal Specialist Hospital and Research Centre, Riyadh 11211, Saudi Arabia
- Pathology and laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA
| | - Mohammad Shabab Mir
- School of Pharmacy, Desh Bhagat University, Mandi Gobindgarh 147301, Punjab, India;
| | - Aljohara Waleed Alsaud
- College of Medicine, Alfaisal University, Riyadh 11211, Saudi Arabia (R.C.); (A.W.A.); (K.A.)
| | - Ahmed Yaqinuddin
- College of Medicine, Alfaisal University, Riyadh 11211, Saudi Arabia (R.C.); (A.W.A.); (K.A.)
| | - Abdullah M. Assiri
- College of Medicine, Alfaisal University, Riyadh 11211, Saudi Arabia (R.C.); (A.W.A.); (K.A.)
- Tissue/Organ Bioengineering and BioMEMS Lab, Organ Transplant Centre of Excellence (TR&I Dpt), King Faisal Specialist Hospital and Research Centre, Riyadh 11211, Saudi Arabia
| | - Khaled AlKattan
- College of Medicine, Alfaisal University, Riyadh 11211, Saudi Arabia (R.C.); (A.W.A.); (K.A.)
- Tissue/Organ Bioengineering and BioMEMS Lab, Organ Transplant Centre of Excellence (TR&I Dpt), King Faisal Specialist Hospital and Research Centre, Riyadh 11211, Saudi Arabia
| | - Yogesh K. Vashist
- Tissue/Organ Bioengineering and BioMEMS Lab, Organ Transplant Centre of Excellence (TR&I Dpt), King Faisal Specialist Hospital and Research Centre, Riyadh 11211, Saudi Arabia
| | - Dieter C. Broering
- College of Medicine, Alfaisal University, Riyadh 11211, Saudi Arabia (R.C.); (A.W.A.); (K.A.)
- Tissue/Organ Bioengineering and BioMEMS Lab, Organ Transplant Centre of Excellence (TR&I Dpt), King Faisal Specialist Hospital and Research Centre, Riyadh 11211, Saudi Arabia
| | - Tanveer Ahmad Mir
- College of Medicine, Alfaisal University, Riyadh 11211, Saudi Arabia (R.C.); (A.W.A.); (K.A.)
- Tissue/Organ Bioengineering and BioMEMS Lab, Organ Transplant Centre of Excellence (TR&I Dpt), King Faisal Specialist Hospital and Research Centre, Riyadh 11211, Saudi Arabia
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McGreevy O, Bosakhar M, Gilbert T, Quinn M, Fenwick S, Malik H, Goldring C, Randle L. The importance of preclinical models in cholangiocarcinoma. EUROPEAN JOURNAL OF SURGICAL ONCOLOGY 2024:108304. [PMID: 38653585 DOI: 10.1016/j.ejso.2024.108304] [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: 03/20/2024] [Accepted: 03/23/2024] [Indexed: 04/25/2024]
Abstract
Cholangiocarcinoma (CCA) is an adenocarcinoma of the hepatobiliary system with a grim prognosis. Incidence is rising globally and surgery is currently the only curative treatment, but is only available for patients who are fit and diagnosed in an early-stage of disease progression. Great importance has been placed on developing preclinical models to help further our understanding of CCA and potential treatments to improve therapeutic outcomes. Preclinical models of varying complexity and cost have been established, ranging from more simplistic in vitro 2D CCA cell lines in culture, to more complex in vivo genetically engineered mouse models. Currently there is no single model that faithfully recaptures the complexities of human CCA and the in vivo tumour microenvironment. Instead a multi-model approach should be used when designing preclinical trials to study CCA and potential therapies.
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Affiliation(s)
- Owen McGreevy
- The Department of Pharmacology and Therapeutics, Institute of Systems, Molecular and Integrative Biology, The University of Liverpool, Sherrington Building, Ashton Street, Liverpool, L69 3GE, UK
| | - Mohammed Bosakhar
- The Department of Pharmacology and Therapeutics, Institute of Systems, Molecular and Integrative Biology, The University of Liverpool, Sherrington Building, Ashton Street, Liverpool, L69 3GE, UK
| | - Timothy Gilbert
- The Department of Pharmacology and Therapeutics, Institute of Systems, Molecular and Integrative Biology, The University of Liverpool, Sherrington Building, Ashton Street, Liverpool, L69 3GE, UK; Hepatobiliary Surgery, Liverpool University Hospitals NHS Foundation Trust, Royal Liverpool University Hospital, Prescot Street, L7 8XP, Liverpool, UK
| | - Marc Quinn
- The Department of Pharmacology and Therapeutics, Institute of Systems, Molecular and Integrative Biology, The University of Liverpool, Sherrington Building, Ashton Street, Liverpool, L69 3GE, UK; Hepatobiliary Surgery, Liverpool University Hospitals NHS Foundation Trust, Royal Liverpool University Hospital, Prescot Street, L7 8XP, Liverpool, UK
| | - Stephen Fenwick
- Hepatobiliary Surgery, Liverpool University Hospitals NHS Foundation Trust, Royal Liverpool University Hospital, Prescot Street, L7 8XP, Liverpool, UK
| | - Hassan Malik
- Hepatobiliary Surgery, Liverpool University Hospitals NHS Foundation Trust, Royal Liverpool University Hospital, Prescot Street, L7 8XP, Liverpool, UK
| | - Christopher Goldring
- The Department of Pharmacology and Therapeutics, Institute of Systems, Molecular and Integrative Biology, The University of Liverpool, Sherrington Building, Ashton Street, Liverpool, L69 3GE, UK
| | - Laura Randle
- The Department of Pharmacology and Therapeutics, Institute of Systems, Molecular and Integrative Biology, The University of Liverpool, Sherrington Building, Ashton Street, Liverpool, L69 3GE, UK.
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Chen Y, Liu Y, Chen S, Zhang L, Rao J, Lu X, Ma Y. Liver organoids: a promising three-dimensional model for insights and innovations in tumor progression and precision medicine of liver cancer. Front Immunol 2023; 14:1180184. [PMID: 37334366 PMCID: PMC10272526 DOI: 10.3389/fimmu.2023.1180184] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Accepted: 05/23/2023] [Indexed: 06/20/2023] Open
Abstract
Primary liver cancer (PLC) is one type of cancer with high incidence rate and high mortality rate in the worldwide. Systemic therapy is the major treatment for PLC, including surgical resection, immunotherapy and targeted therapy. However, mainly due to the heterogeneity of tumors, responses to the above drug therapy differ from person to person, indicating the urgent needs for personalized treatment for PLC. Organoids are 3D models derived from adult liver tissues or pluripotent stem cells. Based on the ability to recapitulate the genetic and functional features of in vivo tissues, organoids have assisted biomedical research to make tremendous progress in understanding disease origin, progression and treatment strategies since their invention and application. In liver cancer research, liver organoids contribute greatly to reflecting the heterogeneity of liver cancer and restoring tumor microenvironment (TME) by co-organizing tumor vasculature and stromal components in vitro. Therefore, they provide a promising platform for further investigation into the biology of liver cancer, drug screening and precision medicine for PLC. In this review, we discuss the recent advances of liver organoids in liver cancer, in terms of generation methods, application in precision medicine and TME modeling.
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Affiliation(s)
- Yukun Chen
- Organ Transplant Center, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
- Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, China
| | - Yujun Liu
- Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, China
| | - Shimin Chen
- Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, China
| | - Long Zhang
- Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, China
| | - Jiawei Rao
- Organ Transplant Center, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Organ Donation and Transplant Immunology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
- Guangdong Provincial International Cooperation Base of Science and Technology (Organ Transplantation), The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
| | - Xinjun Lu
- Department of Biliary-Pancreatic Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, Guangzhou, China
| | - Yi Ma
- Organ Transplant Center, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
- Guangdong Provincial Key Laboratory of Organ Donation and Transplant Immunology, The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
- Guangdong Provincial International Cooperation Base of Science and Technology (Organ Transplantation), The First Affiliated Hospital, Sun Yat-sen University, Guangzhou, China
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Bakrania A, Joshi N, Zhao X, Zheng G, Bhat M. Artificial intelligence in liver cancers: Decoding the impact of machine learning models in clinical diagnosis of primary liver cancers and liver cancer metastases. Pharmacol Res 2023; 189:106706. [PMID: 36813095 DOI: 10.1016/j.phrs.2023.106706] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2023] [Revised: 02/17/2023] [Accepted: 02/19/2023] [Indexed: 02/22/2023]
Abstract
Liver cancers are the fourth leading cause of cancer-related mortality worldwide. In the past decade, breakthroughs in the field of artificial intelligence (AI) have inspired development of algorithms in the cancer setting. A growing body of recent studies have evaluated machine learning (ML) and deep learning (DL) algorithms for pre-screening, diagnosis and management of liver cancer patients through diagnostic image analysis, biomarker discovery and predicting personalized clinical outcomes. Despite the promise of these early AI tools, there is a significant need to explain the 'black box' of AI and work towards deployment to enable ultimate clinical translatability. Certain emerging fields such as RNA nanomedicine for targeted liver cancer therapy may also benefit from application of AI, specifically in nano-formulation research and development given that they are still largely reliant on lengthy trial-and-error experiments. In this paper, we put forward the current landscape of AI in liver cancers along with the challenges of AI in liver cancer diagnosis and management. Finally, we have discussed the future perspectives of AI application in liver cancer and how a multidisciplinary approach using AI in nanomedicine could accelerate the transition of personalized liver cancer medicine from bench side to the clinic.
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Affiliation(s)
- Anita Bakrania
- Toronto General Hospital Research Institute, Toronto, ON, Canada; Ajmera Transplant Program, University Health Network, Toronto, ON, Canada; Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada.
| | | | - Xun Zhao
- Toronto General Hospital Research Institute, Toronto, ON, Canada; Ajmera Transplant Program, University Health Network, Toronto, ON, Canada
| | - Gang Zheng
- Princess Margaret Cancer Centre, University Health Network, Toronto, ON, Canada; Institute of Biomedical Engineering, University of Toronto, Toronto, ON, Canada; Department of Medical Biophysics, University of Toronto, Toronto, ON, Canada
| | - Mamatha Bhat
- Toronto General Hospital Research Institute, Toronto, ON, Canada; Ajmera Transplant Program, University Health Network, Toronto, ON, Canada; Division of Gastroenterology, Department of Medicine, University Health Network and University of Toronto, Toronto, ON, Canada; Department of Medical Sciences, Toronto, ON, Canada.
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Bile metabolites as diagnostic biomarkers for perihilar cholangiocarcinoma. Sci Rep 2023; 13:3177. [PMID: 36823159 PMCID: PMC9950048 DOI: 10.1038/s41598-023-27603-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Accepted: 01/04/2023] [Indexed: 02/25/2023] Open
Abstract
It is difficult to directly obtain pathological diagnosis of perihilar cholangiocarcinoma (pCCA). Analysis of bile in the pCCA microenvironment, based on metabolomics and statistical methods, can help in clinical diagnosis. Clinical information, bile samples, blood liver function, blood CA199, CEA, and other indicators were collected from 33 patients with pCCA and 16 patients with gallstones. Bile samples were analyzed using untargeted metabolomics methods. A combination of multivariate and univariate analyses were used to screen for potential differential metabolites Through Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment and differential metabolite remodeling, we explored changes in the pCCA pathway and potential therapeutic targets. There were significant differences in patient blood TBIL, ALT, AST, TBA, CA19-9, and CEA indices (p < 0.05, |log2(fc)| ≥ 1) between two groups. A significant correlation was found between these different indicators by Spearman's analysis. The clinical parameters were correlated with mass-to-charge ratios of 305 (Positive Ion Mode, POS) and 246 (Negative Ion Mode, NEG) in the metabolic group (|r| ≥ 0.7, P ≤ 10-7). The result of this study indicated that bile untargeted metabolomics combined with statistical analysis techniques may be used for diagnose and treatment of pCCA.
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Integrative analysis of multiple genomic data from intrahepatic cholangiocarcinoma organoids enables tumor subtyping. Nat Commun 2023; 14:237. [PMID: 36646721 PMCID: PMC9842736 DOI: 10.1038/s41467-023-35896-4] [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: 03/01/2022] [Accepted: 01/06/2023] [Indexed: 01/18/2023] Open
Abstract
As genomic analysis technology has advanced, it has become possible to sub-classify intrahepatic cholangiocarcinoma (ICC) at the histological or molecular level. Here, we verify the recently suggested two subgroups of ICC in the organoids model, compare the characteristics between types. ICC patients are subclassified into small-duct (SD) and large-duct (LD) subtype according to histological characteristics. ICC organoids are established, and unsupervised principal component analysis clustering separates each type of ICC. Differential gene expression reveals enrichment on KRAS, TGFβ and ERBB2 signaling pathways in LD-type compared with SD-type (P < 0.05). Gene set enrichment analysis demonstrates that the cholangiocarcinoma class 2 signature, defined by Andersen et al., is enriched in the LD-type (enrichment Score = 2.19, P < 0.001). A protein-protein interaction network analysis identifies ZNF217 as a significant hub protein (odds ratio = 4.96, P = 0.0105). We perform prospective modeling of histological subtype using patient-derived organoids. Moreover, gene expression profiling of ICC organoids enables identification of type-specific targetable pathways.
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Miyamoto Y, Koshidaka Y, Murase K, Kanno S, Noguchi H, Miyado K, Ikeya T, Suzuki S, Yagi T, Teramoto N, Hayashi S. Functional Evaluation of 3D Liver Models Labeled with Polysaccharide Functionalized Magnetic Nanoparticles. MATERIALS (BASEL, SWITZERLAND) 2022; 15:7823. [PMID: 36363415 PMCID: PMC9658042 DOI: 10.3390/ma15217823] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Revised: 10/31/2022] [Accepted: 11/03/2022] [Indexed: 06/16/2023]
Abstract
Establishing a rapid in vitro evaluation system for drug screening is essential for the development of new drugs. To reproduce tissues/organs with functions closer to living organisms, in vitro three-dimensional (3D) culture evaluation using microfabrication technology has been reported in recent years. Culture on patterned substrates with controlled hydrophilic and hydrophobic regions (Cell-ableTM) can create 3D liver models (miniature livers) with liver-specific Disse luminal structures and functions. MRI contrast agents are widely used as safe and minimally invasive diagnostic methods. We focused on anionic polysaccharide magnetic iron oxide nanoparticles (Resovist®) and synthesized the four types of nanoparticle derivatives with different properties. Cationic nanoparticles (TMADM) can be used to label target cells in a short time and have been successfully visualized in vivo. In this study, we examined the morphology of various nanoparticles. The morphology of various nanoparticles showed relatively smooth-edged spherical shapes. As 3D liver models, we prepared primary hepatocyte-endothelial cell heterospheroids. The toxicity, CYP3A, and albumin secretory capacity were evaluated in the heterospheroids labeled with various nanoparticles. As the culture period progressed, the heterospheroids labeled with anionic and cationic nanoparticles showed lower liver function than non-labeled heterospheroids. In the future, there is a need to improve the method of creation of artificial 3D liver or to design a low-invasive MRI contrast agent to label the artificial 3D liver.
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Affiliation(s)
- Yoshitaka Miyamoto
- Department of Reproductive Biology, National Research Institute for Child Health and Development, 2-10-1 Okura, Setagaya-ku, Tokyo 157-8535, Japan
- Department of Advanced Medicine in Biotechnology and Robotics, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya 466-8550, Japan
- Department of Mechanical Engineering, Tokyo Institute of Technology, 12-2-1 Ookayama, Meguro-ku, Tokyo 152-8552, Japan
- Department of Applied Chemistry, Faculty of Engineering, Chiba Institute of Technology, 2-17-1 Tsudanuma, Narashino, Chiba 275-0016, Japan
| | - Yumie Koshidaka
- Department of Advanced Medicine in Biotechnology and Robotics, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya 466-8550, Japan
- Life Science Research Center, University of Toyama, 2630 Sugitani, Toyama 930-0194, Japan
| | - Katsutoshi Murase
- Nagoya Research Laboratory, Meito Sangyo Co., Ltd., 25-5 Kaechi, Nishibiwajima, Kiyosu, Aichi 452-0067, Japan
| | - Shoichiro Kanno
- Department of Mechanical Engineering, Tokyo Institute of Technology, 12-2-1 Ookayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Hirofumi Noguchi
- Department of Regenerative Medicine, Graduate School of Medicine, University of the Ryukyus, Nishihara-cho, Okinawa 903-0215, Japan
| | - Kenji Miyado
- Department of Reproductive Biology, National Research Institute for Child Health and Development, 2-10-1 Okura, Setagaya-ku, Tokyo 157-8535, Japan
| | - Takeshi Ikeya
- Photosensitive Materials Research Center, Toyo Gosei Co., Ltd., 4-2-1 Wakahagi, Inzai-shi, Chiba 270-1609, Japan
| | - Satoshi Suzuki
- Research Laboratories, HAB Research Organization, Ichikawa General Hospital, 5-11-13 Sugano, Ichikawa, Chiba 272-8513, Japan
| | - Tohru Yagi
- Department of Mechanical Engineering, Tokyo Institute of Technology, 12-2-1 Ookayama, Meguro-ku, Tokyo 152-8552, Japan
| | - Naozumi Teramoto
- Department of Applied Chemistry, Faculty of Engineering, Chiba Institute of Technology, 2-17-1 Tsudanuma, Narashino, Chiba 275-0016, Japan
| | - Shuji Hayashi
- Department of Advanced Medicine in Biotechnology and Robotics, Nagoya University Graduate School of Medicine, 65 Tsurumai-cho, Showa-ku, Nagoya 466-8550, Japan
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Applications of human organoids in the personalized treatment for digestive diseases. Signal Transduct Target Ther 2022; 7:336. [PMID: 36167824 PMCID: PMC9513303 DOI: 10.1038/s41392-022-01194-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 08/09/2022] [Accepted: 09/13/2022] [Indexed: 11/15/2022] Open
Abstract
Digestive system diseases arise primarily through the interplay of genetic and environmental influences; there is an urgent need in elucidating the pathogenic mechanisms of these diseases and deploy personalized treatments. Traditional and long-established model systems rarely reproduce either tissue complexity or human physiology faithfully; these shortcomings underscore the need for better models. Organoids represent a promising research model, helping us gain a more profound understanding of the digestive organs; this model can also be used to provide patients with precise and individualized treatment and to build rapid in vitro test models for drug screening or gene/cell therapy, linking basic research with clinical treatment. Over the past few decades, the use of organoids has led to an advanced understanding of the composition of each digestive organ and has facilitated disease modeling, chemotherapy dose prediction, CRISPR-Cas9 genetic intervention, high-throughput drug screening, and identification of SARS-CoV-2 targets, pathogenic infection. However, the existing organoids of the digestive system mainly include the epithelial system. In order to reveal the pathogenic mechanism of digestive diseases, it is necessary to establish a completer and more physiological organoid model. Combining organoids and advanced techniques to test individualized treatments of different formulations is a promising approach that requires further exploration. This review highlights the advancements in the field of organoid technology from the perspectives of disease modeling and personalized therapy.
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Wang J, Feng X, Li Z, Chen Y, Huang W. Patient-derived organoids as a model for tumor research. PROGRESS IN MOLECULAR BIOLOGY AND TRANSLATIONAL SCIENCE 2022; 189:259-326. [PMID: 35595351 DOI: 10.1016/bs.pmbts.2022.03.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Cancer represents a leading cause of death, despite the rapid progress of cancer research, leading to urgent need for accurate preclinical model to further study of tumor mechanism and accelerate translational applications. Cancer cell lines cannot fully recapitulate tumors of different patients due to the lack of tumor complexity and specification, while the high technical difficulty, long time, and substantial cost of patient-derived xenograft model makes it unable to be used extensively for all types of tumors and large-scale drug screening. Patient-derived organoids can be established rapidly with a high success rate from many tumors, and precisely replicate the key histopathological, genetic, and phenotypic features, as well as therapeutic response of patient tumor. Therefore, they are extensively used in cancer basic research, biobanking, disease modeling and precision medicine. The combinations of cancer organoids with other advanced technologies, such as 3D bio-printing, organ-on-a-chip, and CRISPR-Cas9, contributes to the more complete replication of complex tumor microenvironment and tumorigenesis. In this review, we discuss the various methods of the establishment and the application of patient-derived organoids in diverse tumors as well as the limitations and future prospects of these models. Further advances of tumor organoids are expected to bridge the huge gap between bench and bedside and provide the unprecedented opportunities to advance cancer research.
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Affiliation(s)
- Jia Wang
- The First Affiliated Hospital of Shantou University, Shantou University Medical College, Shantou, China
| | - Xiaoying Feng
- The First Affiliated Hospital of Shantou University, Shantou University Medical College, Shantou, China
| | - Zhichao Li
- Department of Urology, Shenzhen Institute of Translational Medicine, Shenzhen Second People's Hospital, The First Affiliated Hospital of Shenzhen University, Shenzhen, China; Guangdong Key Laboratory of Systems Biology and Synthetic Biology for Urogenital Tumors, Shenzhen, China; International Cancer Center of Shenzhen University, Shenzhen, China
| | - Yongsong Chen
- The First Affiliated Hospital of Shantou University, Shantou University Medical College, Shantou, China
| | - Weiren Huang
- The First Affiliated Hospital of Shantou University, Shantou University Medical College, Shantou, China; Department of Urology, Shenzhen Institute of Translational Medicine, Shenzhen Second People's Hospital, The First Affiliated Hospital of Shenzhen University, Shenzhen, China; Guangdong Key Laboratory of Systems Biology and Synthetic Biology for Urogenital Tumors, Shenzhen, China; International Cancer Center of Shenzhen University, Shenzhen, China; Shenzhen Institute of Synthetic Biology, Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China.
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Patil S, Jahagirdar S, Khot M, Sengupta K. Studying the Role of Chromosomal Instability (CIN) in GI Cancers Using Patient-derived Organoids. J Mol Biol 2021; 434:167256. [PMID: 34547328 DOI: 10.1016/j.jmb.2021.167256] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2021] [Revised: 08/28/2021] [Accepted: 09/13/2021] [Indexed: 01/10/2023]
Abstract
Chromosomal instability (CIN) is associated with the initiation and progression of gastrointestinal (GI) tract cancers. Cancers of the GI tract are typically characterized by altered chromosome numbers. While the dynamics of CIN have been extensively characterized in 2D monolayer cell cultures derived from GI tumors, the tumor microenvironment and 3D tumor architecture also contribute to the progression of CIN, which is not captured in 2D cell culture systems. To overcome these limitations, self-organizing cellular structures that retain organ-specific 3D architecture, namely organoids, have been derived from various tissues of the GI tract. Organoids derived from normal tissue and patient tumors serve as a useful paradigm to study the crosstalk between tumor cells in the context of a tissue microenvironment and its impact on chromosomal stability. Such a paradigm, therefore, has a considerable advantage over 2D cell culture systems in drug screening and personalized medicine. Here, we review the importance of patient-derived tumor organoids (PDTOs) as a model to study CIN in cancers of the GI tract.
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Affiliation(s)
- Shalaka Patil
- Chromosome Biology Lab (CBL), Indian Institute of Science Education and Research (IISER), Pune 411008, India. https://twitter.com/@ShalakaPatil11
| | - Sanika Jahagirdar
- Chromosome Biology Lab (CBL), Indian Institute of Science Education and Research (IISER), Pune 411008, India. https://twitter.com/@SanikaJag
| | - Maithilee Khot
- Chromosome Biology Lab (CBL), Indian Institute of Science Education and Research (IISER), Pune 411008, India. https://twitter.com/@MaithileeKhot
| | - Kundan Sengupta
- Chromosome Biology Lab (CBL), Indian Institute of Science Education and Research (IISER), Pune 411008, India.
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Kasuga A, Semba T, Sato R, Nobusue H, Sugihara E, Takaishi H, Kanai T, Saya H, Arima Y. Oncogenic KRAS-expressing organoids with biliary epithelial stem cell properties give rise to biliary tract cancer in mice. Cancer Sci 2021; 112:1822-1838. [PMID: 33068050 PMCID: PMC8088913 DOI: 10.1111/cas.14703] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Revised: 10/09/2020] [Accepted: 10/13/2020] [Indexed: 12/12/2022] Open
Abstract
Biliary tract cancer (BTC) arises from biliary epithelial cells (BECs) and includes intrahepatic cholangiocarcinoma (IHCC), gallbladder cancer (GC), and extrahepatic cholangiocarcinoma (EHCC). Although frequent KRAS mutations and epigenetic changes at the INK4A/ARF locus have been identified, the molecular pathogenesis of BTC is unclear and the development of corresponding anticancer agents remains inadequate. We isolated epithelial cell adhesion molecule (EpCAM)–positive BECs from the mouse intrahepatic bile duct, gallbladder, and extrahepatic bile duct, and established organoids derived from these cells. Introduction of activated KRAS and homozygous deletion of Ink4a/Arf in the cells of each organoid type conferred the ability to form lethal metastatic adenocarcinoma with differentiated components and a pronounced desmoplastic reaction on cell transplantation into syngeneic mice, indicating that the manipulated cells correspond to BTC–initiating cells. The syngeneic mouse models recapitulate the pathological features of human IHCC, GC, and EHCC, and they should therefore prove useful for the investigation of BTC carcinogenesis and the development of new therapeutic strategies. Tumor cells isolated from primary tumors formed organoids in three‐dimensional culture, and serial syngeneic transplantation of these cells revealed that their cancer stem cell properties were supported by organoid culture, but not by adherent culture. Adherent culture thus attenuated tumorigenic activity as well as the expression of both epithelial and stem cell markers, whereas the expression of epithelial‐mesenchymal transition (EMT)–related transcription factor genes and mesenchymal cell markers was induced. Our data show that organoid culture is important for maintenance of epithelial cell characteristics, stemness, and tumorigenic activity of BTC–initiating cells.
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Affiliation(s)
- Akiyoshi Kasuga
- Division of Gene Regulation, Institute for Advanced Medical Research, Keio University School of Medicine, Tokyo, Japan.,Division of Gastroenterology and Hepatology, Department of Internal Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Takashi Semba
- Division of Gene Regulation, Institute for Advanced Medical Research, Keio University School of Medicine, Tokyo, Japan.,Department of Thoracic Surgery, Kumamoto University, Kumamoto, Japan
| | - Ryo Sato
- Division of Gene Regulation, Institute for Advanced Medical Research, Keio University School of Medicine, Tokyo, Japan.,Department of Respiratory Medicine, Kumamoto University, Kumamoto, Japan
| | - Hiroyuki Nobusue
- Division of Gene Regulation, Institute for Advanced Medical Research, Keio University School of Medicine, Tokyo, Japan
| | - Eiji Sugihara
- Division of Gene Regulation, Institute for Advanced Medical Research, Keio University School of Medicine, Tokyo, Japan.,Research and Development Center for Precision Medicine, University of Tsukuba, Ibaraki, Japan
| | - Hiromasa Takaishi
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Takanori Kanai
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Hideyuki Saya
- Division of Gene Regulation, Institute for Advanced Medical Research, Keio University School of Medicine, Tokyo, Japan
| | - Yoshimi Arima
- Division of Gene Regulation, Institute for Advanced Medical Research, Keio University School of Medicine, Tokyo, Japan
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12
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Dietrich P, Wormser L, Fritz V, Seitz T, De Maria M, Schambony A, Kremer AE, Günther C, Itzel T, Thasler WE, Teufel A, Trebicka J, Hartmann A, Neurath MF, von Hörsten S, Bosserhoff AK, Hellerbrand C. Molecular crosstalk between Y5 receptor and neuropeptide Y drives liver cancer. J Clin Invest 2021; 130:2509-2526. [PMID: 31999643 DOI: 10.1172/jci131919] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2019] [Accepted: 01/23/2020] [Indexed: 12/30/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is clearly age-related and represents one of the deadliest cancer types worldwide. As a result of globally increasing risk factors including metabolic disorders, the incidence rates of HCC are still rising. However, the molecular hallmarks of HCC remain poorly understood. Neuropeptide Y (NPY) and NPY receptors represent a highly conserved, stress-activated system involved in diverse cancer-related hallmarks including aging and metabolic alterations, but its impact on liver cancer had been unclear. Here, we observed increased expression of NPY5 receptor (Y5R) in HCC, which correlated with tumor growth and survival. Furthermore, we found that its ligand NPY was secreted by peritumorous hepatocytes. Hepatocyte-derived NPY promoted HCC progression by Y5R activation. TGF-β1 was identified as a regulator of NPY in hepatocytes and induced Y5R in invasive cancer cells. Moreover, NPY conversion by dipeptidylpeptidase 4 (DPP4) augmented Y5R activation and function in liver cancer. The TGF-β/NPY/Y5R axis and DPP4 represent attractive therapeutic targets for controlling liver cancer progression.
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Affiliation(s)
- Peter Dietrich
- Institute of Biochemistry, Emil-Fischer-Zentrum.,Department of Medicine 1, University Hospital Erlangen, and
| | | | | | | | - Monica De Maria
- Biology Department, Developmental Biology, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, Germany
| | - Alexandra Schambony
- Biology Department, Developmental Biology, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, Germany
| | | | | | - Timo Itzel
- Department of Internal Medicine II, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | | | - Andreas Teufel
- Department of Internal Medicine II, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
| | - Jonel Trebicka
- Department of Medicine I, University Hospital Bonn, Bonn, Germany
| | - Arndt Hartmann
- Institute of Pathology, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, Germany.,Comprehensive Cancer Center Erlangen-European Metropolitan Region of Nuremberg, Erlangen, Germany
| | - Markus F Neurath
- Department of Medicine 1, University Hospital Erlangen, and.,Comprehensive Cancer Center Erlangen-European Metropolitan Region of Nuremberg, Erlangen, Germany
| | - Stephan von Hörsten
- Department of Experimental Therapy, Franz Penzoldt Center, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, Germany
| | - Anja K Bosserhoff
- Institute of Biochemistry, Emil-Fischer-Zentrum.,Comprehensive Cancer Center Erlangen-European Metropolitan Region of Nuremberg, Erlangen, Germany
| | - Claus Hellerbrand
- Institute of Biochemistry, Emil-Fischer-Zentrum.,Comprehensive Cancer Center Erlangen-European Metropolitan Region of Nuremberg, Erlangen, Germany
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13
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Abstract
Liver cancer is the second most lethal malignancy worldwide. Cell lines and murine models are the most common tools for modeling human liver carcinogenesis. Most recently, organoids with a three-dimensional structure derived from primary tissues or cells have been applied to liver cancer research. Organoids can be generated from induced pluripotent stem cells, embryonic or adult, healthy or diseased tissues. In particular, liver organoids have been widely employed in mechanistic studies aimed at delineating the molecular pathways responsible for hepatocarcinogenesis. The introduction of clustered regularly interspaced palindromic repeats (CRISPR)-associated protein 9 (Cas9) and microengineered miniorganoid technologies into liver organoids for cancer study has significantly accelerated these investigations. Translational advances have been made by utilizing liver tumor organoids for anticancer drug screening, biobanking, omics profiling, and biomarker discovery. This review summarizes the latest advances and the remaining challenges in the use of organoid models for the study of liver cancer.
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Affiliation(s)
- Haichuan Wang
- Department of Liver Surgery, Liver Transplantation Division, West China Hospital, Sichuan University, Chengdu, China,Laboratory of Liver Surgery, West China Hospital, Sichuan University, Chengdu, Sichuan, People’s Republic of China,Department of Bioengineering and Therapeutic Sciences and Liver Center, University of California, San Francisco, California
| | - Diego F. Calvisi
- Institute of Pathology, University of Regensburg, Regensburg, Germany
| | - Xin Chen
- Department of Bioengineering and Therapeutic Sciences and Liver Center, University of California, San Francisco, California
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14
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Huang YP, Liu K, Wang YX, Yang Y, Xiong L, Zhang ZJ, Wen Y. Application and research progress of organoids in cholangiocarcinoma and gallbladder carcinoma. Am J Cancer Res 2021; 11:31-42. [PMID: 33520358 PMCID: PMC7840717] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Accepted: 11/22/2020] [Indexed: 06/12/2023] Open
Abstract
Both cholangiocarcinoma (CCA) and gallbladder carcinoma (GBC) are belong to biliary tract carcinomas (BTCs) with a high degree of malignancy and a poor prognosis. Therefore, an in vitro model is urgently needed to increase our understanding of the pathogenesis of BTCs. Tumor organoids are a novel three-dimensional (3D) culture technology that utilizes samples from removed tumors. Therefore, it can maintain the histological features, expression profiles and marker expression of the parental tissues. Recently, with the widespread use of this technique, increasing research is beginning to use organoid to study the cellular metabolism, pathogenesis, chemotherapy resistance, and new therapy methods of BTCs. In this review, we will discuss the advantages and disadvantages of BTC organoids compared with other cell culture techniques. In addition, the construction methods, research directions and current limitations of BTC organoids will be described.
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Affiliation(s)
- Yun-Peng Huang
- Department of General Surgery, The Second Xiangya Hospital of Central South University Changsha 410011, Hunan Province, China
| | - Kai Liu
- Department of General Surgery, The Second Xiangya Hospital of Central South University Changsha 410011, Hunan Province, China
| | - Yong-Xiang Wang
- Department of General Surgery, The Second Xiangya Hospital of Central South University Changsha 410011, Hunan Province, China
| | - Yang Yang
- Department of General Surgery, The Second Xiangya Hospital of Central South University Changsha 410011, Hunan Province, China
| | - Li Xiong
- Department of General Surgery, The Second Xiangya Hospital of Central South University Changsha 410011, Hunan Province, China
| | - Zi-Jian Zhang
- Department of General Surgery, The Second Xiangya Hospital of Central South University Changsha 410011, Hunan Province, China
| | - Yu Wen
- Department of General Surgery, The Second Xiangya Hospital of Central South University Changsha 410011, Hunan Province, China
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15
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Sirica AE, Strazzabosco M, Cadamuro M. Intrahepatic cholangiocarcinoma: Morpho-molecular pathology, tumor reactive microenvironment, and malignant progression. Adv Cancer Res 2020; 149:321-387. [PMID: 33579427 PMCID: PMC8800451 DOI: 10.1016/bs.acr.2020.10.005] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Intrahepatic cholangiocarcinoma (iCCA) is a relatively rare, but highly lethal and biologically complex primary biliary epithelial cancer arising within liver. After hepatocellular carcinoma, iCCA is the second most common primary liver cancer, accounting for approximately 10-20% of all primary hepatic malignancies. Over the last 10-20 years, iCCA has become the focus of increasing concern largely due to its rising incidence and high mortality rates in various parts of the world, including the United States. The challenges posed by iCCA are daunting and despite recent progress in the standard of care and management options for iCCA, the prognosis for this cancer continues to be dismal. In an effort to provide a framework for advancing our understanding of iCCA malignant aggressiveness and therapy resistance, this review will highlight key etiological, biological, molecular, and microenvironmental factors hindering more effective management of this hepatobiliary cancer. Particular focus will be on critically reviewing the cell origins and morpho-molecular heterogeneity of iCCAs, providing mechanistic insights into high risk fibroinflammatory cholangiopathies associated with iCCA development, and notably discussing the deleterious role played by the tumor reactive desmoplastic stroma in regulating iCCA malignant progression, lymphangiogenesis, and tumor immunobiology.
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Affiliation(s)
- Alphonse E Sirica
- Department of Pathology, Virginia Commonwealth University School of Medicine, Richmond, VA, United States.
| | - Mario Strazzabosco
- Liver Center and Section of Digestive Diseases, Department of Internal Medicine, Section of Digestive Diseases, Yale University School of Medicine, New Haven, CT, United States
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16
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Banales JM, Marin JJG, Lamarca A, Rodrigues PM, Khan SA, Roberts LR, Cardinale V, Carpino G, Andersen JB, Braconi C, Calvisi DF, Perugorria MJ, Fabris L, Boulter L, Macias RIR, Gaudio E, Alvaro D, Gradilone SA, Strazzabosco M, Marzioni M, Coulouarn C, Fouassier L, Raggi C, Invernizzi P, Mertens JC, Moncsek A, Ilyas SI, Heimbach J, Koerkamp BG, Bruix J, Forner A, Bridgewater J, Valle JW, Gores GJ. Cholangiocarcinoma 2020: the next horizon in mechanisms and management. Nat Rev Gastroenterol Hepatol 2020; 17:557-588. [PMID: 32606456 PMCID: PMC7447603 DOI: 10.1038/s41575-020-0310-z] [Citation(s) in RCA: 1128] [Impact Index Per Article: 282.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/29/2020] [Indexed: 02/07/2023]
Abstract
Cholangiocarcinoma (CCA) includes a cluster of highly heterogeneous biliary malignant tumours that can arise at any point of the biliary tree. Their incidence is increasing globally, currently accounting for ~15% of all primary liver cancers and ~3% of gastrointestinal malignancies. The silent presentation of these tumours combined with their highly aggressive nature and refractoriness to chemotherapy contribute to their alarming mortality, representing ~2% of all cancer-related deaths worldwide yearly. The current diagnosis of CCA by non-invasive approaches is not accurate enough, and histological confirmation is necessary. Furthermore, the high heterogeneity of CCAs at the genomic, epigenetic and molecular levels severely compromises the efficacy of the available therapies. In the past decade, increasing efforts have been made to understand the complexity of these tumours and to develop new diagnostic tools and therapies that might help to improve patient outcomes. In this expert Consensus Statement, which is endorsed by the European Network for the Study of Cholangiocarcinoma, we aim to summarize and critically discuss the latest advances in CCA, mostly focusing on classification, cells of origin, genetic and epigenetic abnormalities, molecular alterations, biomarker discovery and treatments. Furthermore, the horizon of CCA for the next decade from 2020 onwards is highlighted.
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Affiliation(s)
- Jesus M Banales
- Department of Liver and Gastrointestinal Diseases, Biodonostia Health Research Institute - Donostia University Hospital, University of the Basque Country (UPV/EHU), San Sebastian, Spain.
- National Institute for the Study of Liver and Gastrointestinal Diseases (CIBERehd, "Instituto de Salud Carlos III"), San Sebastian, Spain.
- Ikerbasque, Basque Foundation for Science, Bilbao, Spain.
| | - Jose J G Marin
- National Institute for the Study of Liver and Gastrointestinal Diseases (CIBERehd, "Instituto de Salud Carlos III"), San Sebastian, Spain
- Experimental Hepatology and Drug Targeting (HEVEFARM), IBSAL, University of Salamanca, Salamanca, Spain
| | - Angela Lamarca
- Department of Medical Oncology, The Christie NHS Foundation Trust, Manchester, UK
- Division of Cancer Sciences, University of Manchester, Manchester, UK
| | - Pedro M Rodrigues
- Department of Liver and Gastrointestinal Diseases, Biodonostia Health Research Institute - Donostia University Hospital, University of the Basque Country (UPV/EHU), San Sebastian, Spain
| | - Shahid A Khan
- Department of Surgery and Cancer, Imperial College London, Hammersmith Hospital, London, UK
| | - Lewis R Roberts
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine and Science, Rochester, MN, USA
| | - Vincenzo Cardinale
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Rome, Italy
| | - Guido Carpino
- Department of Movement, Human and Health Sciences, Division of Health Sciences, University of Rome "Foro Italico", Rome, Italy
| | - Jesper B Andersen
- Biotech Research and Innovation Centre (BRIC), Department of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - Chiara Braconi
- Institute of Cancer Sciences, University of Glasgow, Glasgow, UK
| | - Diego F Calvisi
- Institute of Pathology, University of Regensburg, Regensburg, Germany
| | - Maria J Perugorria
- Department of Liver and Gastrointestinal Diseases, Biodonostia Health Research Institute - Donostia University Hospital, University of the Basque Country (UPV/EHU), San Sebastian, Spain
- National Institute for the Study of Liver and Gastrointestinal Diseases (CIBERehd, "Instituto de Salud Carlos III"), San Sebastian, Spain
| | - Luca Fabris
- Department of Molecular Medicine, University of Padua School of Medicine, Padua, Italy
- Digestive Disease Section, Yale University School of Medicine, New Haven, CT, USA
| | - Luke Boulter
- MRC-Human Genetics Unit, Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, UK
| | - Rocio I R Macias
- National Institute for the Study of Liver and Gastrointestinal Diseases (CIBERehd, "Instituto de Salud Carlos III"), San Sebastian, Spain
- Experimental Hepatology and Drug Targeting (HEVEFARM), IBSAL, University of Salamanca, Salamanca, Spain
| | - Eugenio Gaudio
- Division of Human Anatomy, Department of Anatomical, Histological, Forensic Medicine and Orthopedics Sciences, Sapienza University of Rome, Rome, Italy
| | - Domenico Alvaro
- Department of Medicine and Medical Specialties, Sapienza University of Rome, Rome, Italy
| | | | - Mario Strazzabosco
- Department of Molecular Medicine, University of Padua School of Medicine, Padua, Italy
- Digestive Disease Section, Yale University School of Medicine, New Haven, CT, USA
| | - Marco Marzioni
- Clinic of Gastroenterology and Hepatology, Universita Politecnica delle Marche, Ancona, Italy
| | | | - Laura Fouassier
- Sorbonne Université, INSERM, Centre de Recherche Saint-Antoine (CRSA), Paris, France
| | - Chiara Raggi
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Pietro Invernizzi
- Division of Gastroenterology and Center of Autoimmune Liver Diseases, Department of Medicine and Surgery, San Gerardo Hospital, University of Milano, Bicocca, Italy
| | - Joachim C Mertens
- Department of Gastroenterology and Hepatology, University Hospital Zurich and University of Zurich, Zürich, Switzerland
| | - Anja Moncsek
- Department of Gastroenterology and Hepatology, University Hospital Zurich and University of Zurich, Zürich, Switzerland
| | - Sumera I. Ilyas
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine and Science, Rochester, MN, USA
| | | | | | - Jordi Bruix
- National Institute for the Study of Liver and Gastrointestinal Diseases (CIBERehd, "Instituto de Salud Carlos III"), San Sebastian, Spain
- Barcelona Clinic Liver Cancer (BCLC) group, Liver Unit, Hospital Clínic of Barcelona, Fundació Clínic per a la Recerca Biomédica (FCRB), IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Alejandro Forner
- National Institute for the Study of Liver and Gastrointestinal Diseases (CIBERehd, "Instituto de Salud Carlos III"), San Sebastian, Spain
- Barcelona Clinic Liver Cancer (BCLC) group, Liver Unit, Hospital Clínic of Barcelona, Fundació Clínic per a la Recerca Biomédica (FCRB), IDIBAPS, University of Barcelona, Barcelona, Spain
| | - John Bridgewater
- Department of Medical Oncology, UCL Cancer Institute, London, UK
| | - Juan W Valle
- Department of Medical Oncology, The Christie NHS Foundation Trust, Manchester, UK
- Division of Cancer Sciences, University of Manchester, Manchester, UK
| | - Gregory J Gores
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine and Science, Rochester, MN, USA
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17
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iPSC-Derived Liver Organoids: A Journey from Drug Screening, to Disease Modeling, Arriving to Regenerative Medicine. Int J Mol Sci 2020; 21:ijms21176215. [PMID: 32867371 PMCID: PMC7503935 DOI: 10.3390/ijms21176215] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Revised: 08/20/2020] [Accepted: 08/23/2020] [Indexed: 12/11/2022] Open
Abstract
Liver transplantation is the most common treatment for patients suffering from liver failure that is caused by congenital diseases, infectious agents, and environmental factors. Despite a high rate of patient survival following transplantation, organ availability remains the key limiting factor. As such, research has focused on the transplantation of different cell types that are capable of repopulating and restoring liver function. The best cellular mix capable of engrafting and proliferating over the long-term, as well as the optimal immunosuppression regimens, remain to be clearly well-defined. Hence, alternative strategies in the field of regenerative medicine have been explored. Since the discovery of induced pluripotent stem cells (iPSC) that have the potential of differentiating into a broad spectrum of cell types, many studies have reported the achievement of iPSCs differentiation into liver cells, such as hepatocytes, cholangiocytes, endothelial cells, and Kupffer cells. In parallel, an increasing interest in the study of self-assemble or matrix-guided three-dimensional (3D) organoids have paved the way for functional bioartificial livers. In this review, we will focus on the recent breakthroughs in the development of iPSCs-based liver organoids and the major drawbacks and challenges that need to be overcome for the development of future applications.
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18
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Massa A, Varamo C, Vita F, Tavolari S, Peraldo-Neia C, Brandi G, Rizzo A, Cavalloni G, Aglietta M. Evolution of the Experimental Models of Cholangiocarcinoma. Cancers (Basel) 2020; 12:cancers12082308. [PMID: 32824407 PMCID: PMC7463907 DOI: 10.3390/cancers12082308] [Citation(s) in RCA: 74] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 08/14/2020] [Accepted: 08/14/2020] [Indexed: 02/06/2023] Open
Abstract
Cholangiocarcinoma (CCA) is a rare, aggressive disease with poor overall survival. In advanced cases, surgery is often not possible or fails; in addition, there is a lack of effective and specific therapies. Multidisciplinary approaches and advanced technologies have improved the knowledge of CCA molecular pathogenesis, highlighting its extreme heterogeneity and high frequency of genetic and molecular aberrations. Effective preclinical models, therefore, should be based on a comparable level of complexity. In the past years, there has been a consistent increase in the number of available CCA models. The exploitation of even more complex CCA models is rising. Examples are the use of CRISPR/Cas9 or stabilized organoids for in vitro studies, as well as patient-derived xenografts or transgenic mouse models for in vivo applications. Here, we examine the available preclinical CCA models exploited to investigate: (i) carcinogenesis processes from initiation to progression; and (ii) tools for personalized therapy and innovative therapeutic approaches, including chemotherapy and immune/targeted therapies. For each model, we describe the potential applications, highlighting both its advantages and limits.
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Affiliation(s)
- Annamaria Massa
- Division of Medical Oncology, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, 10060 Torino, Italy; (A.M.); (G.C.)
| | - Chiara Varamo
- Department of Oncology, University of Turin, 10126 Torino, Italy; (C.V.); (F.V.)
- Department of Oncology, Laboratory of Tumor Inflammation and Angiogenesis, B3000 KU Leuven, Belgium
| | - Francesca Vita
- Department of Oncology, University of Turin, 10126 Torino, Italy; (C.V.); (F.V.)
| | - Simona Tavolari
- Center for Applied Biomedical Research, S. Orsola-Malpighi University Hospital, 40138 Bologna, Italy;
| | | | - Giovanni Brandi
- Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola-Malpighi University Hospital, 40138 Bologna, Italy; (G.B.); (A.R.)
| | - Alessandro Rizzo
- Department of Experimental, Diagnostic and Specialty Medicine, S. Orsola-Malpighi University Hospital, 40138 Bologna, Italy; (G.B.); (A.R.)
| | - Giuliana Cavalloni
- Division of Medical Oncology, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, 10060 Torino, Italy; (A.M.); (G.C.)
| | - Massimo Aglietta
- Division of Medical Oncology, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, 10060 Torino, Italy; (A.M.); (G.C.)
- Department of Oncology, University of Turin, 10126 Torino, Italy; (C.V.); (F.V.)
- Correspondence:
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19
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Zhu Y, Kwong LN. Insights Into the Origin of Intrahepatic Cholangiocarcinoma From Mouse Models. Hepatology 2020; 72:305-314. [PMID: 32096245 DOI: 10.1002/hep.31200] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2019] [Revised: 01/17/2020] [Accepted: 02/11/2020] [Indexed: 12/17/2022]
Affiliation(s)
- Yan Zhu
- Department of Translational Molecular Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Lawrence N Kwong
- Department of Translational Molecular Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX
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20
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Cholangiocarcinoma Disease Modelling Through Patients Derived Organoids. Cells 2020; 9:cells9040832. [PMID: 32235647 PMCID: PMC7226733 DOI: 10.3390/cells9040832] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Revised: 03/25/2020] [Accepted: 03/26/2020] [Indexed: 12/17/2022] Open
Abstract
Cancer organoids are 3D phenotypic cultures that can be established from resected or biopsy tumour samples and can be grown as mini tumours in the dish. Flourishing evidence supports the feasibility of patient derived organoids (PDO) from a number of solid tumours. Evidence for cholangiocarcinoma (CCA) PDO is still sparse but growing. CCA PDO lines have been established from resected early stage disease, advanced cancers and highly chemorefractory tumours. Cancer PDO was shown to recapitulate the 3D morphology, genomic landscape and transcriptomic profile of the source counterpart. They proved to be a valued model for drug discovery and sensitivity testing, and they showed to mimic the drug response observed in vivo in the patients. However, PDO lack representation of the intratumour heterogeneity and the tumour-stroma interaction. The efficiency rate of CCA PDO within the three different subtypes, intrahepatic, perihilar and distal, is still to be explored. In this manuscript we will review evidence for CCA PDO highlighting advantages and limitations of this novel disease model.
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21
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Abstract
Advances in stem cell cultures and human-induced pluripotent stem cells have inculcated interests in a rapidly evolving concept – ”organoids.” These are three-dimensional (3D) structures mimicking some of the phenomena of the real organs at anatomical, multicellular, and functional levels in vitro. Organoids have been proven to be better than two-dimensional cell culture in replicating the functionality, architectural, and geometrical features of tissues in vivo. Recent advancements have led to the generation of models for organ development and disease, finding applications in the drug discovery, screening of novel compounds, and personalized medicine. Since organoids follow the same natural pathway as the normal tissue or pathology, they can be used to study the expression of various genotypes and phenotypic variations across different species. In the light of these advancements, organoids are now being merged with bioengineering to come up with even better and reliable models to predict the disease progression and effectiveness of precision medicines, few of its important applications. This article discusses the various aspects of this emerging concept along with its uses, both in the present times and near future, with a special focus on pharmacological applications.
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Affiliation(s)
| | - Shubham Atal
- Department of Pharmacology, AIIMS, Bhopal, Madhya Pradesh, India
| | - Avik Ray
- Department of Pharmacology, AIIMS, Bhopal, Madhya Pradesh, India
| | - C A Pravin
- Department of Pharmacology, AIIMS, Bhopal, Madhya Pradesh, India
| | - Malaya Nanda
- Department of Pharmacology, AIIMS, Bhopal, Madhya Pradesh, India
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22
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Yoshikawa N, Saito Y, Manabe H, Nakaoka T, Uchida R, Furukawa R, Muramatsu T, Sugiyama Y, Kimura M, Saito H. Glucose Depletion Enhances the Stem Cell Phenotype and Gemcitabine Resistance of Cholangiocarcinoma Organoids through AKT Phosphorylation and Reactive Oxygen Species. Cancers (Basel) 2019; 11:E1993. [PMID: 31835877 PMCID: PMC6966500 DOI: 10.3390/cancers11121993] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2019] [Revised: 10/24/2019] [Accepted: 10/26/2019] [Indexed: 12/18/2022] Open
Abstract
Cancer cells are strongly dependent on the glycolytic pathway for generation of energy even under aerobic condition through a phenomenon known as the Warburg effect. Rapid proliferation of cancer cells is often accompanied by high glucose consumption and abnormal angiogenesis, which may lead to glucose depletion. In the present study, we investigated how cholangiocarcinoma cells adapt to glucose depletion using a 3D organoid culture system. We cultured organoids derived from cholangiocarcinoma under glucose-free condition and investigated cell proliferation, expression of stem cell markers and resistance to gemcitabine. Cholangiocarcinoma organoids cultured under glucose-free condition showed reduced proliferation but were able to survive. We also observed an increase in the expression of stem cell markers including LGR5 and enhancement of stem cell phenotypic characteristics such as resistance to gemcitabine through AKT phosphorylation and reactive oxygen species. These findings indicate that cholangiocarcinoma cells are able to adapt to glucose depletion through enhancement of their stem cell phenotype in response to changes in microenvironmental conditions.
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Affiliation(s)
| | - Yoshimasa Saito
- Division of Pharmacotherapeutics, Keio University Faculty of Pharmacy, 1-5-30 Shiba-kohen, Minato-ku, Tokyo 105-8512, Japan; (N.Y.); (H.M.); (T.N.); (R.U.); (R.F.); (T.M.); (M.K.); (H.S.)
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23
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Saito Y. Establishment of an organoid bank of biliary tract and pancreatic cancers and its application for personalized therapy and future treatment. J Gastroenterol Hepatol 2019; 34:1906-1910. [PMID: 31264257 DOI: 10.1111/jgh.14773] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Revised: 06/25/2019] [Accepted: 06/26/2019] [Indexed: 12/31/2022]
Abstract
Biliary tract cancers and pancreatic cancers are aggressive malignancies that are difficult to diagnose early and have a poor prognosis. Patients with inoperable biliary tract and pancreatic cancers generally receive chemotherapy regimens including gemcitabine. However, the effects of these drugs are limited, and the 5-year survival rates of patients are very low. The newly developed three-dimensional culture system known as "organoid culture" allows long-term expansion of stem cells into cyst-like structures (organoids) with properties resembling those of the original tissues. We and other groups have successfully established long-term in vitro cultures of organoids derived from biliary tract and pancreatic cancers. Organoids derived from biliary tract and pancreatic cancers closely recapitulate the properties of the original tumors including genetic alterations, gene expression profiles, and histopathological structures. These patient-derived cancer organoids can be applied for drug sensitivity testing, drug screening, epigenetic therapy, and differentiation-inducing therapy to identify therapeutic agents optimal for each patient. We intend to further establish organoids derived from various cancer cases and construct an organoid bank of biliary tract and pancreatic cancers. These powerful in vitro preclinical models of refractory cancers may bridge the gap between basic research and clinical trials and allow personalized therapy for patients.
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Affiliation(s)
- Yoshimasa Saito
- Division of Pharmacotherapeutics, Keio University Faculty of Pharmacy, Shibakoen, Minato-ku, Tokyo, Japan.,Division of Gastroenterology and Hepatology, Department of Internal Medicine, Keio University School of Medicine, Shinanomachi, Shinjuku-ku, Tokyo, Japan
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24
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Vicent S, Lieshout R, Saborowski A, Verstegen MMA, Raggi C, Recalcati S, Invernizzi P, van der Laan LJW, Alvaro D, Calvisi DF, Cardinale V. Experimental models to unravel the molecular pathogenesis, cell of origin and stem cell properties of cholangiocarcinoma. Liver Int 2019; 39 Suppl 1:79-97. [PMID: 30851232 DOI: 10.1111/liv.14094] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Revised: 02/10/2019] [Accepted: 02/25/2019] [Indexed: 12/11/2022]
Abstract
Human cholangiocarcinoma (CCA) is an aggressive tumour entity arising from the biliary tree, whose molecular pathogenesis remains largely undeciphered. Over the last decade, the advent of high-throughput and cell-based techniques has significantly increased our knowledge on the molecular mechanisms underlying this disease while, at the same time, unravelling CCA complexity. In particular, it becomes clear that CCA displays pronounced inter- and intratumoural heterogeneity, which is presumably the consequence of the interplay between distinct tissues and cells of origin, the underlying diseases, and the associated molecular alterations. To better characterize these events and to design novel and more effective therapeutic strategies, a number of CCA experimental and preclinical models have been developed and are currently generated. This review summarizes the current knowledge and understanding of these models, critically underlining their translational usefulness and limitations. Furthermore, this review aims to provide a comprehensive overview on cells of origin, cancers stem cells and their dynamic interplay within CCA tissue.
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Affiliation(s)
- Silvestre Vicent
- Program in Solid Tumors, Center for Applied Applied Medical Research, University of Navarra, Pamplona, Spain.,IdiSNA, Navarra Institute for Health Research, Pamplona, Spain.,Centro de Investigación Biomédica en Red de Cáncer (CIBERONC), Madrid, Spain
| | - Ruby Lieshout
- Department of Surgery, Erasmus MC University Medical Center, Rotterdam, The Netherlands
| | - Anna Saborowski
- Department of Gastroenterology, Hepatology, and Endocrinology, Hannover Medical School, Hannover, Germany
| | - Monique M A Verstegen
- Department of Surgery, Erasmus MC University Medical Center, Rotterdam, The Netherlands
| | - Chiara Raggi
- Humanitas Clinical and Research Center, Rozzano, Italy.,Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Stefania Recalcati
- Department of Biomedical Sciences for Health, University of Milan, Milano, Italy
| | - Pietro Invernizzi
- Division of Gastroenterology and Center of Autoimmune Liver Diseases, Department of Medicine and Surgery, San Gerardo Hospita, l, University of Milano, Bicocca, Italy
| | - Luc J W van der Laan
- Department of Surgery, Erasmus MC University Medical Center, Rotterdam, The Netherlands
| | - Domenico Alvaro
- Department of Translational and Precision Medicine, Sapienza University of Rome, Rome, Italy
| | - Diego F Calvisi
- Institute of Pathology, University of Regensburg, Regensburg, Germany
| | - Vincenzo Cardinale
- Department of Medico-Surgical Sciences and Biotechnologies, Sapienza University of Rome, Rome, Italy
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25
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Wu LJ, Chen ZY, Wang Y, Zhao JG, Xie XZ, Chen G. Organoids of liver diseases: From bench to bedside. World J Gastroenterol 2019; 25:1913-1927. [PMID: 31086460 PMCID: PMC6487380 DOI: 10.3748/wjg.v25.i16.1913] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2019] [Revised: 03/12/2019] [Accepted: 03/16/2019] [Indexed: 02/06/2023] Open
Abstract
Understanding the occurrence, development, and treatment of liver diseases is the main goal of hepatopathology research. Liver diseases are not only diverse but also highly heterogeneous among individuals. At present, research on liver diseases is conducted mainly through cell culture, animal models, pathological specimens, etc. However, these methods cannot fully reveal the pathogenic mechanism and therapeutic characteristics of individualized liver diseases. Recent advances in three-dimensional cell culture technology (organoid culture techniques) include pluripotent stem cells and adult stem cells that are cultured in vitro to form self-organizing properties, making it possible to achieve individualized liver disease research. This review provides a comprehensive overview of the development of liver organoids, the existing and potential applications of liver regenerative medicine, the pathogenesis of liver disease heterogeneity, and drug screening.
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Affiliation(s)
- Li-Jun Wu
- Department of Hepatobiliary Surgery, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou 325000, Zhejiang Province, China
| | - Zi-Yan Chen
- Department of Hepatobiliary Surgery, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou 325000, Zhejiang Province, China
| | - Yi Wang
- Research Center of Evidence-Based Medicine and Clinical Epidemiology, School of Public Health and Management, Wenzhou Medical University, Wenzhou 325000, Zhejiang Province, China
| | - Jun-Gang Zhao
- Department of Hepatobiliary Surgery, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou 325000, Zhejiang Province, China
| | - Xiao-Zai Xie
- Department of Hepatobiliary Surgery, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou 325000, Zhejiang Province, China
| | - Gang Chen
- Department of Hepatobiliary Surgery, The First Affiliated Hospital, Wenzhou Medical University, Wenzhou 325000, Zhejiang Province, China
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26
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Saito Y, Muramatsu T, Kanai Y, Ojima H, Sukeda A, Hiraoka N, Arai E, Sugiyama Y, Matsuzaki J, Uchida R, Yoshikawa N, Furukawa R, Saito H. Establishment of Patient-Derived Organoids and Drug Screening for Biliary Tract Carcinoma. Cell Rep 2019; 27:1265-1276.e4. [DOI: 10.1016/j.celrep.2019.03.088] [Citation(s) in RCA: 92] [Impact Index Per Article: 18.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2018] [Revised: 12/21/2018] [Accepted: 03/25/2019] [Indexed: 12/15/2022] Open
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27
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Fujii M, Clevers H, Sato T. Modeling Human Digestive Diseases With CRISPR-Cas9-Modified Organoids. Gastroenterology 2019; 156:562-576. [PMID: 30476497 DOI: 10.1053/j.gastro.2018.11.048] [Citation(s) in RCA: 89] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Revised: 11/10/2018] [Accepted: 11/14/2018] [Indexed: 02/06/2023]
Abstract
Insights into the stem cell niche have allowed researchers to cultivate adult tissue stem cells as organoids that display structural and phenotypic features of healthy and diseased epithelial tissues. Organoids derived from patients' tissues are used as models of disease and to test drugs. CRISPR-Cas9 technology can be used to genetically engineer organoids for studies of monogenic diseases and cancer. We review the derivation of organoids from human gastrointestinal tissues and how CRISPR-Cas9 technology can be used to study these organoids. We discuss burgeoning technologies that are broadening our understanding of diseases of the digestive system.
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Affiliation(s)
- Masayuki Fujii
- Department of Gastroenterology, Keio University School of Medicine, Tokyo, Japan
| | - Hans Clevers
- Hubrecht Institute, University Medical Center Utrecht and Princess Maxima Center, Utrecht, The Netherlands
| | - Toshiro Sato
- Department of Gastroenterology, Keio University School of Medicine, Tokyo, Japan.
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28
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Uchida R, Saito Y, Nogami K, Kajiyama Y, Suzuki Y, Kawase Y, Nakaoka T, Muramatsu T, Kimura M, Saito H. Epigenetic silencing of Lgr5 induces senescence of intestinal epithelial organoids during the process of aging. NPJ Aging Mech Dis 2018; 5:1. [PMID: 30534415 PMCID: PMC6279747 DOI: 10.1038/s41514-018-0031-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2018] [Accepted: 11/09/2018] [Indexed: 01/10/2023] Open
Abstract
To understand the molecular features underlying stem cell aging, we established intestinal epithelial organoids derived from both young and aged mice and investigated alterations in their senescence and epigenetic status. Senescence-related changes including accumulation of senescence-associated β-galactosidase and up-regulation of Cdkn1a (p21) by DNA demethylation were observed in intestinal epithelial organoids derived from aged mice. We also demonstrated that the important stem cell marker Lgr5 was epigenetically silenced by trimethylation of histone H3 lysine 27, inducing suppression of Wnt signaling and a decrease of cell proliferation in organoids from aged mice. We further treated intestinal epithelial organoids from aged mice with nicotinamide mononucleotide (NMN), a key NAD+ intermediate. As a result, the organoids showed a higher NAD+ level, increased cell proliferative ability, activation of Lgr5 and suppression of senescence-associated genes, indicating that treatment with NMN could ameliorate senescence-related changes in intestinal epithelia. These findings suggest that organoids derived from aged animals could be a powerful research tool for investigating the molecular mechanisms underlying stem cell aging and for development of some form of anti-aging intervention, thus contributing to prolongation of healthy life expectancy. To understand the molecular features underlying stem cell aging, we established intestinal epithelial organoids derived from both young and aged mice, and investigated alterations in their senescence and epigenetic status. Senescence-related changes including accumulation of senescence-associated β-galactosidase were observed in intestinal epithelial organoids derived from aged mice. We also demonstrated that the important stem cell marker Lgr5 was epigenetically silenced by trimethylation of histone H3 lysine 27, inducing suppression of Wnt signaling and a decrease of cell proliferation in organoids from aged mice. Our results suggest that organoids derived from aged animals could be a powerful research tool for investigating the molecular mechanisms underlying stem cell aging and for development of some form of anti-aging intervention, thus contributing to prolongation of healthy life expectancy.
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29
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Mittal R, Woo FW, Castro CS, Cohen MA, Karanxha J, Mittal J, Chhibber T, Jhaveri VM. Organ‐on‐chip models: Implications in drug discovery and clinical applications. J Cell Physiol 2018; 234:8352-8380. [DOI: 10.1002/jcp.27729] [Citation(s) in RCA: 112] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2018] [Accepted: 10/22/2018] [Indexed: 12/14/2022]
Affiliation(s)
- Rahul Mittal
- Department of Otolaryngology University of Miami Miller School of Medicine Miami Florida
| | - Frank W. Woo
- Department of Otolaryngology University of Miami Miller School of Medicine Miami Florida
| | - Carlo S. Castro
- Department of Otolaryngology University of Miami Miller School of Medicine Miami Florida
| | - Madeline A. Cohen
- Department of Otolaryngology University of Miami Miller School of Medicine Miami Florida
| | - Joana Karanxha
- Department of Otolaryngology University of Miami Miller School of Medicine Miami Florida
| | - Jeenu Mittal
- Department of Otolaryngology University of Miami Miller School of Medicine Miami Florida
| | - Tanya Chhibber
- University Institute of Pharmaceutical Sciences, UGC Centre of Advanced Studies, Panjab University Chandigarh India
| | - Vasanti M. Jhaveri
- Department of Otolaryngology University of Miami Miller School of Medicine Miami Florida
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30
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Tanaka N, Osman AA, Takahashi Y, Lindemann A, Patel AA, Zhao M, Takahashi H, Myers JN. Head and neck cancer organoids established by modification of the CTOS method can be used to predict in vivo drug sensitivity. Oral Oncol 2018; 87:49-57. [PMID: 30527243 DOI: 10.1016/j.oraloncology.2018.10.018] [Citation(s) in RCA: 77] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2018] [Revised: 10/10/2018] [Accepted: 10/15/2018] [Indexed: 12/20/2022]
Abstract
OBJECTIVES Currently there are no standard biomarkers of head and neck squamous cell carcinoma (HNSCC) response to therapy. This is, due to a lack of adequate predictive tumor models. To this end, we established cancer organoid lines from individual patient's tumors, and characterized their growth characteristics and response to different drug treatments with the objective of using these models for prediction of treatment response. MATERIALS AND METHODS Forty-three patients' samples were processed to establish organoids. To analyze the character of these organoids, immunohistochemistry, Western blotting, drug sensitivity assays, clonogenic survival assays, and animal experiments were performed. The HPV status and TP53 mutational status were also confirmed in these lines. RESULTS HNSCC organoids were successfully established with success rate of 30.2%. Corresponding two-dimensional cell lines were established from HNSCC organoids at higher success rate (53.8%). These organoids showed similar histological features and stem cell, epithelial and mesenchymal marker expression to the original tumors, thus recapitulating many of the characteristics of the original tumor cells. The cisplatin and docetaxel IC50 were determined for HNSCC organoids and the corresponding 2D cell lines using drug sensitivity and clonogenic survival assays. Responses to drug treatment in vivo were found to be similar to the IC50 calculated from organoids by drug sensitivity assays in vitro. CONCLUSION We established novel in vitro HNSCC cancer organoid lines retaining many properties of the original tumors from they were derived. These organoids can predict in vivo drug sensitivity and may represent useful tools to develop precision treatments for HNSCC.
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Affiliation(s)
- Noriaki Tanaka
- Department of Head and Neck Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Abdullah A Osman
- Department of Head and Neck Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Yoko Takahashi
- Department of Head and Neck Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Antje Lindemann
- Department of Head and Neck Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Ameeta A Patel
- Department of Head and Neck Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Mei Zhao
- Department of Head and Neck Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Hideaki Takahashi
- Department of Head and Neck Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Jeffrey N Myers
- Department of Head and Neck Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA.
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