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Lorenzo-Martín LF, Hübscher T, Bowler AD, Broguiere N, Langer J, Tillard L, Nikolaev M, Radtke F, Lutolf MP. Spatiotemporally resolved colorectal oncogenesis in mini-colons ex vivo. Nature 2024; 629:450-457. [PMID: 38658753 PMCID: PMC11078756 DOI: 10.1038/s41586-024-07330-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Accepted: 03/18/2024] [Indexed: 04/26/2024]
Abstract
Three-dimensional organoid culture technologies have revolutionized cancer research by allowing for more realistic and scalable reproductions of both tumour and microenvironmental structures1-3. This has enabled better modelling of low-complexity cancer cell behaviours that occur over relatively short periods of time4. However, available organoid systems do not capture the intricate evolutionary process of cancer development in terms of tissue architecture, cell diversity, homeostasis and lifespan. As a consequence, oncogenesis and tumour formation studies are not possible in vitro and instead require the extensive use of animal models, which provide limited spatiotemporal resolution of cellular dynamics and come at a considerable cost in terms of resources and animal lives. Here we developed topobiologically complex mini-colons that are able to undergo tumorigenesis ex vivo by integrating microfabrication, optogenetic and tissue engineering approaches. With this system, tumorigenic transformation can be spatiotemporally controlled by directing oncogenic activation through blue-light exposure, and emergent colon tumours can be tracked in real-time at the single-cell resolution for several weeks without breaking the culture. These induced mini-colons display rich intratumoural and intertumoural diversity and recapitulate key pathophysiological hallmarks displayed by colorectal tumours in vivo. By fine-tuning cell-intrinsic and cell-extrinsic parameters, mini-colons can be used to identify tumorigenic determinants and pharmacological opportunities. As a whole, our study paves the way for cancer initiation research outside living organisms.
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Affiliation(s)
- L Francisco Lorenzo-Martín
- Laboratory of Stem Cell Bioengineering, Institute of Bioengineering, School of Life Sciences and School of Engineering, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland.
| | - Tania Hübscher
- Laboratory of Stem Cell Bioengineering, Institute of Bioengineering, School of Life Sciences and School of Engineering, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - Amber D Bowler
- Swiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
- Swiss Cancer Center Leman (SCCL), Lausanne, Switzerland
| | - Nicolas Broguiere
- Laboratory of Stem Cell Bioengineering, Institute of Bioengineering, School of Life Sciences and School of Engineering, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - Jakob Langer
- Laboratory of Stem Cell Bioengineering, Institute of Bioengineering, School of Life Sciences and School of Engineering, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - Lucie Tillard
- Laboratory of Stem Cell Bioengineering, Institute of Bioengineering, School of Life Sciences and School of Engineering, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
| | - Mikhail Nikolaev
- Institute of Human Biology (IHB), Roche Pharma Research and Early Development, Roche Innovation Center Basel, Basel, Switzerland
| | - Freddy Radtke
- Swiss Institute for Experimental Cancer Research (ISREC), School of Life Sciences, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland
- Swiss Cancer Center Leman (SCCL), Lausanne, Switzerland
| | - Matthias P Lutolf
- Laboratory of Stem Cell Bioengineering, Institute of Bioengineering, School of Life Sciences and School of Engineering, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland.
- Institute of Human Biology (IHB), Roche Pharma Research and Early Development, Roche Innovation Center Basel, Basel, Switzerland.
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2
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Mulaudzi PE, Abrahamse H, Crous A. Insights on Three Dimensional Organoid Studies for Stem Cell Therapy in Regenerative Medicine. Stem Cell Rev Rep 2024; 20:509-523. [PMID: 38095787 PMCID: PMC10837234 DOI: 10.1007/s12015-023-10655-6] [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: 11/06/2023] [Indexed: 02/03/2024]
Abstract
Regenerative medicine has developed as a promising discipline that utilizes stem cells to address limitations in traditional therapies, using innovative techniques to restore and repair damaged organs and tissues. One such technique is the generation of three-dimensional (3D) organoids in stem cell therapy. Organoids are 3D constructs that resemble specific organs' structural and functional characteristics and are generated from stem cells or tissue-specific progenitor cells. The use of 3D organoids is advantageous in comparison to traditional two-dimensional (2D) cell culture by bridging the gap between in vivo and in vitro research. This review aims to provide an overview of the advancements made towards regenerative medicine using stem cells to generate organoids, explore the techniques used in generating 3D organoids and their applications and finally elucidate the challenges and future directions in regenerative medicine using 3D organoids.
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Affiliation(s)
- Precious Earldom Mulaudzi
- Laser Research Centre, Faculty of Health Sciences, University of Johannesburg, P.O. Box 17011, Doornfontein, 2028, South Africa
| | - Heidi Abrahamse
- Laser Research Centre, Faculty of Health Sciences, University of Johannesburg, P.O. Box 17011, Doornfontein, 2028, South Africa
| | - Anine Crous
- Laser Research Centre, Faculty of Health Sciences, University of Johannesburg, P.O. Box 17011, Doornfontein, 2028, South Africa.
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3
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Zhang D, Zhou X, Zhou W, Cui SW, Nie S. Intestinal organoids: A thriving and powerful tool for investigating dietary nutrients-intestinal homeostasis axis. Food Res Int 2023; 172:113109. [PMID: 37689878 DOI: 10.1016/j.foodres.2023.113109] [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: 02/23/2023] [Revised: 06/03/2023] [Accepted: 06/09/2023] [Indexed: 09/11/2023]
Abstract
Dietary nutrients regulate intestinal homeostasis through a variety of complex mechanisms, to affect the host health. Nowadays, various models have been used to investigate the dietary nutrients-intestinal homeostasis axis. Different from the limited flux in animal experiments, limited intestinal cell types and distorted simulation of intestinal environment of 2D cells, intestinal organoid (IO) is a 3D culture system of mini-gut with various intestinal epithelial cells (IECs) and producibility of intestinal biology. Therefore, IOs is a powerful tool to evaluate dietary nutrients-intestinal homeostasis interaction. This review summarized the application of IOs in the investigation of mechanisms for macronutrients (carbohydrates, proteins and fats) and micronutrients (vitamins and minerals) affecting intestinal homeostasis directly or indirectly (polysaccharides-intestinal bacteria, proteins-amino acids). In addition, new perspectives of IOs in combination with advanced biological techniques and their applications in precise nutrition were proposed.
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Affiliation(s)
- Duoduo Zhang
- State Key Laboratory of Food Science and Technology, China-Canada Joint Lab of Food Science and Technology (Nanchang), Nanchang University, 235 Nanjing East Road, Nanchang, Jiangxi 330047, China
| | - Xingtao Zhou
- State Key Laboratory of Food Science and Technology, China-Canada Joint Lab of Food Science and Technology (Nanchang), Nanchang University, 235 Nanjing East Road, Nanchang, Jiangxi 330047, China.
| | - Wengan Zhou
- State Key Laboratory of Food Science and Technology, China-Canada Joint Lab of Food Science and Technology (Nanchang), Nanchang University, 235 Nanjing East Road, Nanchang, Jiangxi 330047, China
| | - Steve W Cui
- State Key Laboratory of Food Science and Technology, China-Canada Joint Lab of Food Science and Technology (Nanchang), Nanchang University, 235 Nanjing East Road, Nanchang, Jiangxi 330047, China; Agriculture and Agri-Food Canada, Guelph Research and Development Centre, 93 Stone Road West, Guelph, Ontario NIG 5C9, Canada
| | - Shaoping Nie
- State Key Laboratory of Food Science and Technology, China-Canada Joint Lab of Food Science and Technology (Nanchang), Nanchang University, 235 Nanjing East Road, Nanchang, Jiangxi 330047, China.
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4
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Kardia E, Fakhri O, Pavy M, Mason H, Huang N, Smertina E, Jenckel M, Peng NYG, Estes MK, Strive T, Frese M, Smith I, Hall RN. Hepatobiliary organoids derived from leporids support the replication of hepatotropic lagoviruses. J Gen Virol 2023; 104. [PMID: 37584657 DOI: 10.1099/jgv.0.001874] [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] [Indexed: 08/17/2023] Open
Abstract
The genus Lagovirus of the family Caliciviridae contains some of the most virulent vertebrate viruses known. Lagoviruses infect leporids, such as rabbits, hares and cottontails. Highly pathogenic viruses such as Rabbit haemorrhagic disease virus 1 (RHDV1) cause a fulminant hepatitis that typically leads to disseminated intravascular coagulation within 24-72 h of infection, killing over 95 % of susceptible animals. Research into the pathophysiological mechanisms that are responsible for this extreme phenotype has been hampered by the lack of a reliable culture system. Here, we report on a new ex vivo model for the cultivation of lagoviruses in cells derived from the European rabbit (Oryctolagus cuniculus) and European brown hare (Lepus europaeus). We show that three different lagoviruses, RHDV1, RHDV2 and RHDVa-K5, replicate in monolayer cultures derived from rabbit hepatobiliary organoids, but not in monolayer cultures derived from cat (Felis catus) or mouse (Mus musculus) organoids. Virus multiplication was demonstrated by (i) an increase in viral RNA levels, (ii) the accumulation of dsRNA viral replication intermediates and (iii) the expression of viral structural and non-structural proteins. The establishment of an organoid culture system for lagoviruses will facilitate studies with considerable implications for the conservation of endangered leporid species in Europe and North America, and the biocontrol of overabundant rabbit populations in Australia and New Zealand.
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Affiliation(s)
- Egi Kardia
- Health and Biosecurity Commonwealth Scientific and Industrial Research Organisation, Acton, ACT 2601, Australia
| | - Omid Fakhri
- Health and Biosecurity Commonwealth Scientific and Industrial Research Organisation, Acton, ACT 2601, Australia
| | - Megan Pavy
- Health and Biosecurity Commonwealth Scientific and Industrial Research Organisation, Acton, ACT 2601, Australia
| | - Hugh Mason
- Health and Biosecurity Commonwealth Scientific and Industrial Research Organisation, Acton, ACT 2601, Australia
| | - Nina Huang
- Health and Biosecurity Commonwealth Scientific and Industrial Research Organisation, Acton, ACT 2601, Australia
| | - Elena Smertina
- Health and Biosecurity Commonwealth Scientific and Industrial Research Organisation, Acton, ACT 2601, Australia
- Faculty of Science and Technology, University of Canberra, Bruce, ACT 2617, Australia
- Centre for Invasive Species Solutions, Bruce, ACT 2617, Australia
| | - Maria Jenckel
- Health and Biosecurity Commonwealth Scientific and Industrial Research Organisation, Acton, ACT 2601, Australia
| | - Nias Y G Peng
- Health and Biosecurity Commonwealth Scientific and Industrial Research Organisation, Acton, ACT 2601, Australia
| | - Mary K Estes
- Department of Molecular Virology and Microbiology, Baylor College of Medicine, Houston, TX 77030, USA
- Department of Medicine, Baylor College of Medicine, Houston, TX 77030, USA
| | - Tanja Strive
- Health and Biosecurity Commonwealth Scientific and Industrial Research Organisation, Acton, ACT 2601, Australia
- Centre for Invasive Species Solutions, Bruce, ACT 2617, Australia
| | - Michael Frese
- Health and Biosecurity Commonwealth Scientific and Industrial Research Organisation, Acton, ACT 2601, Australia
- Faculty of Science and Technology, University of Canberra, Bruce, ACT 2617, Australia
| | - Ina Smith
- Health and Biosecurity Commonwealth Scientific and Industrial Research Organisation, Acton, ACT 2601, Australia
| | - Robyn N Hall
- Health and Biosecurity Commonwealth Scientific and Industrial Research Organisation, Acton, ACT 2601, Australia
- Centre for Invasive Species Solutions, Bruce, ACT 2617, Australia
- Present address: Ausvet, Bruce, ACT 2617, Australia
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Sun XC, Kong DF, Zhao J, Faber KN, Xia Q, He K. Liver organoids: established tools for disease modeling and drug development. Hepatol Commun 2023; 7:02009842-202304010-00019. [PMID: 36972388 PMCID: PMC10043560 DOI: 10.1097/hc9.0000000000000105] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Accepted: 01/17/2023] [Indexed: 03/29/2023] Open
Abstract
In the past decade, liver organoids have evolved rapidly as valuable research tools, providing novel insights into almost all types of liver diseases, including monogenic liver diseases, alcohol-associated liver disease, metabolic-associated fatty liver disease, various types of (viral) hepatitis, and liver cancers. Liver organoids in part mimic the microphysiology of the human liver and fill a gap in high-fidelity liver disease models to a certain extent. They hold great promise to elucidate the pathogenic mechanism of a diversity of liver diseases and play a crucial role in drug development. Moreover, it is challenging but opportunistic to apply liver organoids for tailored therapies of various liver diseases. The establishment, applications, and challenges of different types of liver organoids, for example, derived from embryonic, adult, or induced pluripotent stem cells, to model different liver diseases, are presented in this review.
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Affiliation(s)
- Xi-Cheng Sun
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Engineering Research Center of Transplantation and Immunology, Shanghai, China
- Shanghai Institute of Transplantation, Shanghai, China
| | - De-Fu Kong
- Department of Gastroenterology and Hepatology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Jie Zhao
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Engineering Research Center of Transplantation and Immunology, Shanghai, China
- Shanghai Institute of Transplantation, Shanghai, China
| | - Klaas Nico Faber
- Department of Gastroenterology and Hepatology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Qiang Xia
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Engineering Research Center of Transplantation and Immunology, Shanghai, China
- Shanghai Institute of Transplantation, Shanghai, China
| | - Kang He
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China
- Shanghai Engineering Research Center of Transplantation and Immunology, Shanghai, China
- Shanghai Institute of Transplantation, Shanghai, China
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Vonderohe C, Guthrie G, Stoll B, Hebib VM, Dawson H, Burrin D. Increased Circulating Cortisol After Vaginal Birth Is Associated With Increased FGF19 Secretion in Neonatal Pigs. Endocrinology 2022; 164:bqac188. [PMID: 36367732 PMCID: PMC10233397 DOI: 10.1210/endocr/bqac188] [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: 08/09/2022] [Indexed: 11/13/2022]
Abstract
The influence of birth modality (scheduled cesarean or spontaneous vaginal) on the development of the newborn has been a source of controversy in neonatology. The impact of cesarean vs vaginal birth on the development of bile acid and fibroblast growth factor 19 (FGF19) signaling is unknown. Our aim was to determine the effect of birth modality and gestational age (preterm vs term) on plasma hormone levels, bile acid pool distribution, expression of genes in the bile acid-FXR-FGF19 pathway, and plasma levels of FGF19 at birth and on day 3 of life in neonatal pigs. Four sows underwent cesarean delivery on gestation day 105 (n = 2) and 114 (n = 2; term = 115 days), and 2 additional sows were allowed to farrow at term (gestation days 112 and 118). Piglets were euthanized at birth (Term-Vaginal n = 6; Term-Cesarean n = 8; Preterm n = 10) for tissue and blood collection, and the remaining pigs received total parenteral nutrition then were fed enterally on day 3 (Term-Vaginal n = 8; Term-Cesarean n = 10; Preterm n = 8), before blood and tissue were collected. Piglets born vaginally had a markedly (30-fold) higher plasma FGF19 at birth than term pigs born via cesarean delivery, and 70-fold higher than preterm pigs (P < 0.001). However, distal ileum FGF19 gene expression was similar in all groups (P > 0.05). Plasma FGF19 positively correlated with plasma cortisol (r = 0.58; P < 0.05) and dexamethasone treatment increased ileal FGF19 expression in cultured pig tissue explants and human enteroids. Our findings suggest that exposure to maternal or endogenous glucocorticoids in the perinatal period may upregulate the development of the bile acid-FGF19 pathway.
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Affiliation(s)
- Caitlin Vonderohe
- USDA-ARS Children’s Nutrition Research Center; Pediatrics, Gastroenterology & Nutrition, Baylor College of Medicine, Houston, TX 77030, USA
| | - Gregory Guthrie
- USDA-ARS Children’s Nutrition Research Center; Pediatrics, Gastroenterology & Nutrition, Baylor College of Medicine, Houston, TX 77030, USA
| | - Barbara Stoll
- USDA-ARS Children’s Nutrition Research Center; Pediatrics, Gastroenterology & Nutrition, Baylor College of Medicine, Houston, TX 77030, USA
| | - Valeria Melendez Hebib
- USDA-ARS Children’s Nutrition Research Center; Pediatrics, Gastroenterology & Nutrition, Baylor College of Medicine, Houston, TX 77030, USA
| | - Harry Dawson
- USDA-ARS, Beltsville Human Nutrition Research Center, Diet, Genomics & Immunology Laboratory, Beltsville, MD 20705-2350, USA
| | - Douglas Burrin
- USDA-ARS Children’s Nutrition Research Center; Pediatrics, Gastroenterology & Nutrition, Baylor College of Medicine, Houston, TX 77030, USA
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