1
|
Gabriel V, Zdyrski C, Sahoo DK, Ralston A, Wickham H, Bourgois-Mochel A, Ahmed B, Merodio MM, Paukner K, Piñeyro P, Kopper J, Rowe EW, Smith JD, Meyerholz D, Kol A, Viall A, Elbadawy M, Mochel JP, Allenspach K. Adult Animal Stem Cell-Derived Organoids in Biomedical Research and the One Health Paradigm. Int J Mol Sci 2024; 25:701. [PMID: 38255775 PMCID: PMC10815683 DOI: 10.3390/ijms25020701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Revised: 12/14/2023] [Accepted: 12/21/2023] [Indexed: 01/24/2024] Open
Abstract
Preclinical biomedical research is limited by the predictiveness of in vivo and in vitro models. While in vivo models offer the most complex system for experimentation, they are also limited by ethical, financial, and experimental constraints. In vitro models are simplified models that do not offer the same complexity as living animals but do offer financial affordability and more experimental freedom; therefore, they are commonly used. Traditional 2D cell lines cannot fully simulate the complexity of the epithelium of healthy organs and limit scientific progress. The One Health Initiative was established to consolidate human, animal, and environmental health while also tackling complex and multifactorial medical problems. Reverse translational research allows for the sharing of knowledge between clinical research in veterinary and human medicine. Recently, organoid technology has been developed to mimic the original organ's epithelial microstructure and function more reliably. While human and murine organoids are available, numerous other organoids have been derived from traditional veterinary animals and exotic species in the last decade. With these additional organoid models, species previously excluded from in vitro research are becoming accessible, therefore unlocking potential translational and reverse translational applications of animals with unique adaptations that overcome common problems in veterinary and human medicine.
Collapse
Affiliation(s)
- Vojtech Gabriel
- Department of Biomedical Sciences, College of Veterinary Medicine, Iowa State University, Ames, IA 50011, USA; (H.W.); (B.A.); (J.P.M.)
| | | | - Dipak K. Sahoo
- Department of Veterinary Clinical Sciences, Iowa State University, Ames, IA 50011, USA; (D.K.S.); (A.B.-M.); (J.K.)
| | - Abigail Ralston
- 3D Health Solutions Inc., Ames, IA 50010, USA; (C.Z.); (A.R.); (M.M.M.)
| | - Hannah Wickham
- Department of Biomedical Sciences, College of Veterinary Medicine, Iowa State University, Ames, IA 50011, USA; (H.W.); (B.A.); (J.P.M.)
| | - Agnes Bourgois-Mochel
- Department of Veterinary Clinical Sciences, Iowa State University, Ames, IA 50011, USA; (D.K.S.); (A.B.-M.); (J.K.)
| | - Basant Ahmed
- Department of Biomedical Sciences, College of Veterinary Medicine, Iowa State University, Ames, IA 50011, USA; (H.W.); (B.A.); (J.P.M.)
| | - Maria M. Merodio
- 3D Health Solutions Inc., Ames, IA 50010, USA; (C.Z.); (A.R.); (M.M.M.)
| | - Karel Paukner
- Atherosclerosis Research Laboratory, Centre for Experimental Medicine, Institute for Clinical and Experimental Medicine, 14021 Prague, Czech Republic;
| | - Pablo Piñeyro
- Department of Veterinary Diagnostic and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, Ames, IA 50011, USA; (P.P.); (J.D.S.)
| | - Jamie Kopper
- Department of Veterinary Clinical Sciences, Iowa State University, Ames, IA 50011, USA; (D.K.S.); (A.B.-M.); (J.K.)
| | - Eric W. Rowe
- Department of Biomedical Sciences, College of Veterinary Medicine, Iowa State University, Ames, IA 50011, USA; (H.W.); (B.A.); (J.P.M.)
| | - Jodi D. Smith
- Department of Veterinary Diagnostic and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, Ames, IA 50011, USA; (P.P.); (J.D.S.)
| | - David Meyerholz
- Department of Pathology, University of Iowa, Iowa City, IA 52242, USA;
| | - Amir Kol
- Department of Pathology, University of California, Davis, CA 94143, USA; (A.K.); (A.V.)
| | - Austin Viall
- Department of Pathology, University of California, Davis, CA 94143, USA; (A.K.); (A.V.)
| | - Mohamed Elbadawy
- Department of Pathology, College of Veterinary Medicine, University of Georgia, Athens, GA 30530, USA;
- Department of Pharmacology, Faculty of Veterinary Medicine, Benha University, Toukh 13736, Egypt
| | - Jonathan P. Mochel
- Department of Biomedical Sciences, College of Veterinary Medicine, Iowa State University, Ames, IA 50011, USA; (H.W.); (B.A.); (J.P.M.)
- 3D Health Solutions Inc., Ames, IA 50010, USA; (C.Z.); (A.R.); (M.M.M.)
- Department of Pathology, College of Veterinary Medicine, University of Georgia, Athens, GA 30530, USA;
| | - Karin Allenspach
- 3D Health Solutions Inc., Ames, IA 50010, USA; (C.Z.); (A.R.); (M.M.M.)
- Department of Veterinary Clinical Sciences, Iowa State University, Ames, IA 50011, USA; (D.K.S.); (A.B.-M.); (J.K.)
- Department of Pathology, College of Veterinary Medicine, University of Georgia, Athens, GA 30530, USA;
| |
Collapse
|
2
|
Chen B, Slocombe RF, Georgy SR. Advances in organoid technology for veterinary disease modeling. Front Vet Sci 2023; 10:1234628. [PMID: 37920327 PMCID: PMC10618422 DOI: 10.3389/fvets.2023.1234628] [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: 06/05/2023] [Accepted: 10/04/2023] [Indexed: 11/04/2023] Open
Abstract
Organoids are in vitro organ-like structures that faithfully recapitulate many characteristics of a specific organ. During the past decades, major progress has been accomplished in establishing three-dimensional (3D) culture systems toward stem cell-derived organoids. As a significant technological breakthrough, these amazing 3D organoid constructs bridge the conventional 2D in vitro models and in vivo animal models and provide an unprecedented opportunity to investigate the complexities of veterinary diseases ranging from their pathogenesis to the prevention, therapy, or even future organ replacement strategies. In this review, we briefly discuss several definitions used in organoid research and highlight the currently known achievements in modeling veterinary diseases, including infectious and inflammatory diseases, cancers, and metabolic diseases. The applications of organoid technology in veterinary disease modeling are still in their infancy stage but the future is promising.
Collapse
Affiliation(s)
| | | | - Smitha Rose Georgy
- Section of Anatomic Pathology, Melbourne Veterinary School, Faculty of Science, University of Melbourne, Werribee, VIC, Australia
| |
Collapse
|
3
|
Lacroix-Lamandé S, Bernardi O, Pezier T, Barilleau E, Burlaud-Gaillard J, Gagneux A, Velge P, Wiedemann A. Differential Salmonella Typhimurium intracellular replication and host cell responses in caecal and ileal organoids derived from chicken. Vet Res 2023; 54:63. [PMID: 37525204 PMCID: PMC10391861 DOI: 10.1186/s13567-023-01189-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Accepted: 06/20/2023] [Indexed: 08/02/2023] Open
Abstract
Chicken infection with Salmonella Typhimurium is an important source of foodborne human diseases. Salmonella colonizes the avian intestinal tract and more particularly the caecum, without causing symptoms. This thus poses a challenge for the prevention of foodborne transmission. Until now, studies on the interaction of Salmonella with the avian gut intestine have been limited by the absence of in vitro intestinal culture models. Here, we established intestinal crypt-derived chicken organoids to better decipher the impact of Salmonella intracellular replication on avian intestinal epithelium. Using a 3D organoid model, we observed a significantly higher replication rate of the intracellular bacteria in caecal organoids than in ileal organoids. Our model thus recreates intracellular environment, allowing Salmonella replication of avian epithelium according to the intestinal segment. Moreover, an inhibition of the cellular proliferation was observed in infected ileal and caecal organoids compared to uninfected organoids. This appears with a higher effect in ileal organoids, as well as a higher cytokine and signaling molecule response in infected ileal organoids at 3 h post-infection (hpi) than in caecal organoids that could explain the lower replication rate of Salmonella observed later at 24 hpi. To conclude, this study demonstrates that the 3D organoid is a model allowing to decipher the intracellular impact of Salmonella on the intestinal epithelium cell response and illustrates the importance of the gut segment used to purify stem cells and derive organoids to specifically study epithelial cell -Salmonella interaction.
Collapse
Affiliation(s)
| | | | - Tiffany Pezier
- INRAE, Université de Tours, ISP, 37380, Nouzilly, France
| | | | - Julien Burlaud-Gaillard
- Plateforme IBiSA de Microscopie Électronique, Université de Tours et CHRU de Tours, Tours, France
| | - Anissa Gagneux
- INRAE, Université de Tours, ISP, 37380, Nouzilly, France
| | - Philippe Velge
- INRAE, Université de Tours, ISP, 37380, Nouzilly, France
| | - Agnès Wiedemann
- INRAE, Université de Tours, ISP, 37380, Nouzilly, France.
- IRSD, Institut de Recherche en Santé Digestive, ENVT, INRAE, INSERM, Université́ de Toulouse, UPS, Toulouse, France.
| |
Collapse
|
4
|
Lee SA, Lee HJ, Gu NY, Park YR, Kim EJ, Kang SJ, Hyun BH, Yang DK. Evaluation of porcine intestinal organoids as an in vitro model for mammalian orthoreovirus 3 infection. J Vet Sci 2023; 24:e53. [PMID: 37532298 PMCID: PMC10404702 DOI: 10.4142/jvs.23017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Revised: 06/09/2023] [Accepted: 06/16/2023] [Indexed: 08/04/2023] Open
Abstract
BACKGROUND Mammalian orthoreovirus type 3 (MRV3), which is responsible for gastroenteritis in many mammalian species including pigs, has been isolated from piglets with severe diarrhea. However, the use of pig-derived cells as an infection model for swine-MRV3 has rarely been studied. OBJECTIVES This study aims to establish porcine intestinal organoids (PIOs) and examine their susceptibility as an in vitro model for intestinal MRV3 infection. METHODS PIOs were isolated and established from the jejunum of a miniature pig. Established PIOs were characterized using polymerase chain reaction (PCR) and immunofluorescence assays (IFAs) to confirm the expression of small intestine-specific genes and proteins, such as Lgr5, LYZI, Mucin-2, ChgA, and Villin. The monolayered PIOs and three-dimensional (3D) PIOs, obtained through their distribution to expose the apical surface, were infected with MRV3 for 2 h, washed with Dulbecco's phosphate-buffered saline, and observed. Viral infection was confirmed using PCR and IFA. We performed quantitative real-time reverse transcription-PCR to assess changes in viral copy numbers and gene expressions linked to intestinal epithelial genes and antiviral activity. RESULTS The established PIOs have molecular characteristics of intestinal organoids. Infected PIOs showed delayed proliferation with disruption of structures. In addition, infection with MRV3 altered the gene expression linked to intestinal epithelial cells and antiviral activity, and these effects were observed in both 2D and 3D models. Furthermore, viral copy numbers in the supernatant of both models increased in a time-dependent manner. CONCLUSIONS We suggest that PIOs can be an in vitro model to study the infection mechanism of MRV3 in detail, facilitating pharmaceutical development.
Collapse
Affiliation(s)
- Se-A Lee
- Viral Disease Division, Animal and Plant Quarantine Agency, Gimcheon 39660, Korea
| | - Hye Jeong Lee
- Viral Disease Division, Animal and Plant Quarantine Agency, Gimcheon 39660, Korea
| | - Na-Yeon Gu
- Viral Disease Division, Animal and Plant Quarantine Agency, Gimcheon 39660, Korea
| | - Yu-Ri Park
- Viral Disease Division, Animal and Plant Quarantine Agency, Gimcheon 39660, Korea
| | - Eun-Ju Kim
- Viral Disease Division, Animal and Plant Quarantine Agency, Gimcheon 39660, Korea
| | - Seok-Jin Kang
- Viral Disease Division, Animal and Plant Quarantine Agency, Gimcheon 39660, Korea
| | - Bang-Hun Hyun
- Viral Disease Division, Animal and Plant Quarantine Agency, Gimcheon 39660, Korea
| | - Dong-Kun Yang
- Viral Disease Division, Animal and Plant Quarantine Agency, Gimcheon 39660, Korea.
| |
Collapse
|
5
|
Nash T, Vervelde L. Advances, challenges and future applications of avian intestinal in vitro models. Avian Pathol 2022; 51:317-329. [PMID: 35638458 DOI: 10.1080/03079457.2022.2084363] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
There is a rapidly growing interest in how the avian intestine is affected by dietary components and probiotic microorganisms, as well as its role in the spread of infectious diseases in both the developing and developed world. A paucity of physiologically relevant models has limited research in this essential field of poultry gut health and led to an over-reliance on the use of live birds for experiments. The intestine is characterized by a complex cellular composition with numerous functions, unique dynamic locations and interdependencies making this organ challenging to recreate in vitro. This review illustrates the in vitro tools that aim to recapitulate this intestinal environment; from the simplest cell lines, which mimic select features of the intestine but lack anatomical and physiological complexity, to the more recently developed complex 3D enteroids, which recreate more of the intestine's intricate microanatomy, heterogeneous cell populations and signalling gradients. We highlight the benefits and limitations of in vitro intestinal models and describe their current applications and future prospective utilizations in intestinal biology and pathology research. We also describe the scope to improve on the current systems to include, for example, microbiota and a dynamic mechanical environment, vital components which enable the intestine to develop and maintain homeostasis in vivo. As this review explains, no one model is perfect, but the key to choosing a model or combination of models is to carefully consider the purpose or scientific question.
Collapse
Affiliation(s)
- Tessa Nash
- The Roslin Institute & R(D)SVS, University of Edinburgh, Edinburgh, UK
| | - Lonneke Vervelde
- The Roslin Institute & R(D)SVS, University of Edinburgh, Edinburgh, UK
| |
Collapse
|
6
|
Zhu Q, Li B, Sun D. Bovine Astrovirus—A Comprehensive Review. Viruses 2022; 14:v14061217. [PMID: 35746688 PMCID: PMC9228355 DOI: 10.3390/v14061217] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2022] [Revised: 05/13/2022] [Accepted: 05/31/2022] [Indexed: 12/30/2022] Open
Abstract
Bovine astrovirus (BoAstV) is a small non-enveloped virus with a single-stranded positive-sense RNA. In 1978, BoAstV was first found in calf diarrhea fecal samples in the United Kingdom and since then it has been reported in many other countries. It has wide tissue tropism and can infect multiple organs, including the intestine, nerves and respiratory tract. Since BoAstV is prevalent in healthy as well as clinically infected bovines, and is mostly associated with co-infection with other viruses, the pathogenic nature of BoAstV is still unclear. At present, there are no stable passage cell lines available for the study of BoAstV and animal model experiments have not been described. In addition, it has been reported that BoAstV may have the possibility of cross-species transmission. This review summarizes the current state of knowledge about BoAstV, including the epidemiology, evolution analysis, detection methods, pathogenesis and potential cross species transmission, to provide reference for further research of BoAstV.
Collapse
Affiliation(s)
- Qinghe Zhu
- Heilongjiang Provincial Key Laboratory of the Prevention and Control of Bovine Diseases, College of Animal Science and Veterinary Medicine, Heilongjiang Bayi Agricultural University, No. 5 Xinfeng Road, Sartu District, Daqing 163319, China;
| | - Bin Li
- Key Laboratory of Veterinary Biological Engineering and Technology, Ministry of Agriculture, Institute of Veterinary Medicine, Jiangsu Academy of Agricultural Sciences Nanjing 210014, China
- Correspondence: (B.L.); (D.S.); Tel.: +86-04596819121 (D.S.)
| | - Dongbo Sun
- Heilongjiang Provincial Key Laboratory of the Prevention and Control of Bovine Diseases, College of Animal Science and Veterinary Medicine, Heilongjiang Bayi Agricultural University, No. 5 Xinfeng Road, Sartu District, Daqing 163319, China;
- Correspondence: (B.L.); (D.S.); Tel.: +86-04596819121 (D.S.)
| |
Collapse
|
7
|
Kawasaki M, Goyama T, Tachibana Y, Nagao I, Ambrosini YM. Farm and Companion Animal Organoid Models in Translational Research: A Powerful Tool to Bridge the Gap Between Mice and Humans. FRONTIERS IN MEDICAL TECHNOLOGY 2022; 4:895379. [PMID: 35647577 PMCID: PMC9133531 DOI: 10.3389/fmedt.2022.895379] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2022] [Accepted: 04/26/2022] [Indexed: 12/19/2022] Open
Abstract
Animal organoid models derived from farm and companion animals have great potential to contribute to human health as a One Health initiative, which recognize a close inter-relationship among humans, animals and their shared environment and adopt multi-and trans-disciplinary approaches to optimize health outcomes. With recent advances in organoid technology, studies on farm and companion animal organoids have gained more attention in various fields including veterinary medicine, translational medicine and biomedical research. Not only is this because three-dimensional organoids possess unique characteristics from traditional two-dimensional cell cultures including their self-organizing and self-renewing properties and high structural and functional similarities to the originating tissue, but also because relative to conventional genetically modified or artificially induced murine models, companion animal organoids can provide an excellent model for spontaneously occurring diseases which resemble human diseases. These features of companion animal organoids offer a paradigm-shifting approach in biomedical research and improve translatability of in vitro studies to subsequent in vivo studies with spontaneously diseased animals while reducing the use of conventional animal models prior to human clinical trials. Farm animal organoids also could play an important role in investigations of the pathophysiology of zoonotic and reproductive diseases by contributing to public health and improving agricultural production. Here, we discuss a brief history of organoids and the most recent updates on farm and companion animal organoids, followed by discussion on their potential in public health, food security, and comparative medicine as One Health initiatives. We highlight recent evolution in the culturing of organoids and their integration with organ-on-a-chip systems to overcome current limitations in in vitro studies. We envision multidisciplinary work integrating organoid culture and organ-on-a-chip technology can contribute to improving both human and animal health.
Collapse
Affiliation(s)
- Minae Kawasaki
- Department of Veterinary Clinical Sciences, College of Veterinary Medicine, Washington State University, Pullman, WA, United States
| | - Takashi Goyama
- Department of Veterinary Clinical Sciences, College of Veterinary Medicine, Washington State University, Pullman, WA, United States
| | - Yurika Tachibana
- Department of Veterinary Clinical Sciences, College of Veterinary Medicine, Washington State University, Pullman, WA, United States
| | - Itsuma Nagao
- Department of Veterinary Clinical Sciences, College of Veterinary Medicine, Washington State University, Pullman, WA, United States
| | | |
Collapse
|
8
|
Wang Y, Hou Q, Wu Y, Xu Y, Liu Y, Chen J, Xu L, Guo Y, Gao S, Yuan J. Methionine deficiency and its hydroxy analogue influence chicken intestinal 3-dimensional organoid development. ANIMAL NUTRITION 2022; 8:38-51. [PMID: 34977374 PMCID: PMC8669257 DOI: 10.1016/j.aninu.2021.06.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/08/2021] [Revised: 06/22/2021] [Accepted: 06/23/2021] [Indexed: 12/13/2022]
Abstract
Methionine and its hydroxy analogue (MHA) have been shown to benefit mouse intestinal regeneration. The intestinal organoid is a good model that directly reflects the impact of certain nutrients or chemicals on intestinal development. Here, we aimed to establish a chicken intestinal organoid culture method first and then use the model to explore the influence of methionine deficiency and MHA on intestinal organoid development. The results showed that 125-μm cell strainer exhibited the highest efficiency for chicken embryo crypt harvesting. We found that transforming growth factor-β inhibitor (A8301) supplementation promoted enterocyte differentiation at the expense of the proliferation of intestinal stem cells (ISC). The mitogen-activated protein kinase p38 inhibitor (SB202190) promoted intestinal organoid formation and enterocyte differentiation but suppressed the differentiation of enteroendocrine cells, goblet cells and Paneth cells. However, the suppression of enteroendocrine cell and Paneth cell differentiation by SB202190 was alleviated at the presence of A8301. The glycogen synthase kinase 3 inhibitor (CHIR99021), valproic acid (VPA) alone and their combination promoted chicken intestinal organoid formation and enterocyte differentiation at the expense of the expression of Paneth cells and goblet cells. Chicken serum significantly improved organoid formation, especially in the presence of A8301, SB202190, CHIR99021, and VPA, but inhibited the differentiation of Paneth cells and enteroendocrine cells. Chicken serum at a concentration of 0.25% meets the requirement of chicken intestinal organoid development, and the beneficial effect of chicken serum on chicken intestinal organoid culture could not be replaced by fetal bovine serum and insulin-like growth factor-1. Moreover, commercial mouse organoid culture medium supplemented with A8301, SB202190, CHIR99021, VPA, and chicken serum promotes chicken organoid budding. Based on the chicken intestinal organoid model, we found that methionine deficiency mimicked by cycloleucine suppressed organoid formation and organoid size, and this effect was reinforced with increased cycloleucine concentrations. Methionine hydroxy analogue promoted regeneration of ISC but decreased cell differentiation compared with the results obtained with L-methionine. In conclusion, our results provide a potentially excellent guideline for chicken intestinal organoid culture and insights into methionine function in crypt development.
Collapse
Affiliation(s)
- Youli Wang
- State Key Laboratory of Animal Nutrition, College of Animal Science and Technology, China Agricultural University, Beijing, 100193, China
| | - Qihang Hou
- State Key Laboratory of Animal Nutrition, College of Animal Science and Technology, China Agricultural University, Beijing, 100193, China
| | - Yuqin Wu
- State Key Laboratory of Animal Nutrition, College of Animal Science and Technology, China Agricultural University, Beijing, 100193, China
| | - Yanwei Xu
- State Key Laboratory of Animal Nutrition, College of Animal Science and Technology, China Agricultural University, Beijing, 100193, China
| | - Yan Liu
- State Key Laboratory of Animal Nutrition, College of Animal Science and Technology, China Agricultural University, Beijing, 100193, China
| | - Jing Chen
- Sichuan New Hope Liuhe Co. Ltd, Chengdu, 610100, China
| | - Lingling Xu
- Beijing Dafa Chia Tai Co. Ltd., Beijing, 101206, China
| | - Yuming Guo
- State Key Laboratory of Animal Nutrition, College of Animal Science and Technology, China Agricultural University, Beijing, 100193, China
| | - Shuai Gao
- Key Laboratory of Animal Gene Breeding and Reproductivity, National Engineering Laboratory of Animal Breeding, College of Animal Science and Technology, China Agricultural University, Beijing, 100193, China
- Corresponding authors.
| | - Jianmin Yuan
- State Key Laboratory of Animal Nutrition, College of Animal Science and Technology, China Agricultural University, Beijing, 100193, China
- Corresponding authors.
| |
Collapse
|
9
|
Orr B, Sutton K, Christian S, Nash T, Niemann H, Hansen LL, McGrew MJ, Jensen SR, Vervelde L. Novel chicken two-dimensional intestinal model comprising all key epithelial cell types and a mesenchymal sub-layer. Vet Res 2021; 52:142. [PMID: 34819162 PMCID: PMC8611946 DOI: 10.1186/s13567-021-01010-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Accepted: 10/22/2021] [Indexed: 12/12/2022] Open
Abstract
The intestinal epithelium plays a variety of roles including providing an effective physical barrier and innate immune protection against infection. Two-dimensional models of the intestinal epithelium, 2D enteroids, are a valuable resource to investigate intestinal cell biology and innate immune functions and are suitable for high throughput studies of paracellular transport and epithelial integrity. We have developed a chicken 2D enteroid model that recapitulates all major differentiated cell lineages, including enterocytes, Paneth cells, Goblet cells, enteroendocrine cells and leukocytes, and self-organises into an epithelial and mesenchymal sub-layer. Functional studies demonstrated the 2D enteroids formed a tight cell layer with minimal paracellular flux and a robust epithelial integrity, which was maintained or rescued following damage. The 2D enteroids were also able to demonstrate appropriate innate immune responses following exposure to bacterial endotoxins, from Salmonella enterica serotype Typhimurium and Bacillus subtilis. Frozen 2D enteroids cells when thawed were comparable to freshly isolated cells. The chicken 2D enteroids provide a useful ex vivo model to study intestinal cell biology and innate immune function, and have potential uses in screening of nutritional supplements, pharmaceuticals, and bioactive compounds.
Collapse
Affiliation(s)
- Brigid Orr
- Division of Infection and Immunity, The Roslin Institute and Royal (Dick) School of Veterinary Studies, University of Edinburgh, Edinburgh, Midlothian, UK
| | - Kate Sutton
- Division of Infection and Immunity, The Roslin Institute and Royal (Dick) School of Veterinary Studies, University of Edinburgh, Edinburgh, Midlothian, UK
| | - Sonja Christian
- Novozymes A/S, Animal Health and Nutrition, 2800, Lyngby, Denmark
| | - Tessa Nash
- Division of Infection and Immunity, The Roslin Institute and Royal (Dick) School of Veterinary Studies, University of Edinburgh, Edinburgh, Midlothian, UK
| | - Helle Niemann
- Novozymes A/S, Animal Health and Nutrition, 2800, Lyngby, Denmark
| | - Lone Lind Hansen
- Novozymes A/S, Animal Health and Nutrition, 2800, Lyngby, Denmark
| | - Mike J McGrew
- Division of Infection and Immunity, The Roslin Institute and Royal (Dick) School of Veterinary Studies, University of Edinburgh, Edinburgh, Midlothian, UK
| | | | - Lonneke Vervelde
- Division of Infection and Immunity, The Roslin Institute and Royal (Dick) School of Veterinary Studies, University of Edinburgh, Edinburgh, Midlothian, UK.
| |
Collapse
|
10
|
Sang Y, Miller LC, Nelli RK, Giménez-Lirola LG. Harness Organoid Models for Virological Studies in Animals: A Cross-Species Perspective. Front Microbiol 2021; 12:725074. [PMID: 34603253 PMCID: PMC8481363 DOI: 10.3389/fmicb.2021.725074] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Accepted: 08/27/2021] [Indexed: 02/02/2023] Open
Abstract
Animal models and cell culture in vitro are primarily used in virus and antiviral immune research. Whereas the limitation of these models to recapitulate the viral pathogenesis in humans has been made well aware, it is imperative to introduce more efficient systems to validate emerging viruses in both domestic and wild animals. Organoids ascribe to representative miniatures of organs (i.e., mini-organs), which are derived from three-dimensional culture of stem cells under respective differential conditions mimicking endogenous organogenetic niches. Organoids have broadened virological studies in the human context, particularly in recent uses for COVID19 research. This review examines the status and potential for cross-species applied organotypic culture in validating emerging animal, particularly zoonotic, viruses in domestic and wild animals.
Collapse
Affiliation(s)
- Yongming Sang
- Department of Agricultural and Environmental Sciences, College of Agriculture, Tennessee State University, Nashville, TN, United States
| | - Laura C Miller
- Virus and Prion Research Unit, National Animal Disease Center, United States Department of Agriculture, Agricultural Research Service, Ames, IA, United States
| | - Rahul K Nelli
- Department of Veterinary Diagnostic and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, Ames, IA, United States
| | - Luis Gabriel Giménez-Lirola
- Department of Veterinary Diagnostic and Production Animal Medicine, College of Veterinary Medicine, Iowa State University, Ames, IA, United States
| |
Collapse
|
11
|
Roach SN, Langlois RA. Intra- and Cross-Species Transmission of Astroviruses. Viruses 2021; 13:v13061127. [PMID: 34208242 PMCID: PMC8230745 DOI: 10.3390/v13061127] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Revised: 05/30/2021] [Accepted: 06/08/2021] [Indexed: 12/13/2022] Open
Abstract
Astroviruses are non-enveloped, single-stranded RNA viruses that infect mammalian and avian species. In humans, astrovirus infections are one of the most common causes of gastroenteritis in children. Infection has also been linked to serious neurological complications, especially in immunocompromised individuals. More extensive disease has also been characterized in non-human mammalian and avian species. To date, astroviruses have been detected in over 80 different avian and mammalian hosts. As the number of hosts continues to rise, the need to understand how astroviruses transmit within a given species as well as to new host species becomes increasingly important. Here, we review the current understanding of astrovirus transmission, the factors that influence viral spread, and the potential for cross-species transmission. Additionally, we highlight the current gaps in knowledge and areas of future research that will be key to understanding astrovirus transmission and zoonotic potential.
Collapse
Affiliation(s)
- Shanley N. Roach
- Biochemistry, Molecular Biology, and Biophysics Graduate Program, University of Minnesota, Minneapolis, MN 55455, USA;
| | - Ryan A. Langlois
- Department of Microbiology and Immunology, University of Minnesota, Minneapolis, MN 55455, USA
- Correspondence:
| |
Collapse
|
12
|
Nash TJ, Morris KM, Mabbott NA, Vervelde L. Inside-out chicken enteroids with leukocyte component as a model to study host-pathogen interactions. Commun Biol 2021; 4:377. [PMID: 33742093 PMCID: PMC7979936 DOI: 10.1038/s42003-021-01901-z] [Citation(s) in RCA: 41] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Accepted: 02/23/2021] [Indexed: 12/13/2022] Open
Abstract
Mammalian three-dimensional (3D) enteroids mirror in vivo intestinal organisation and are powerful tools to investigate intestinal cell biology and host-pathogen interactions. We have developed complex multilobulated 3D chicken enteroids from intestinal embryonic villi and adult crypts. These avian enteroids develop optimally in suspension without the structural support required to produce mammalian enteroids, resulting in an inside-out enteroid conformation with media-facing apical brush borders. Histological and transcriptional analyses show these enteroids comprise of differentiated intestinal epithelial cells bound by cell-cell junctions, and notably, include intraepithelial leukocytes and an inner core of lamina propria leukocytes. The advantageous polarisation of these enteroids has enabled infection of the epithelial apical surface with Salmonella Typhimurium, influenza A virus and Eimeria tenella without the need for micro-injection. We have created a comprehensive model of the chicken intestine which has the potential to explore epithelial and leukocyte interactions and responses in host-pathogen, food science and pharmaceutical research.
Collapse
Affiliation(s)
- Tessa J Nash
- Division of Infection and Immunity, The Roslin Institute and Royal (Dick) School of Veterinary Studies, University of Edinburgh, Midlothian, UK
| | - Katrina M Morris
- Division of Infection and Immunity, The Roslin Institute and Royal (Dick) School of Veterinary Studies, University of Edinburgh, Midlothian, UK
| | - Neil A Mabbott
- Division of Infection and Immunity, The Roslin Institute and Royal (Dick) School of Veterinary Studies, University of Edinburgh, Midlothian, UK
| | - Lonneke Vervelde
- Division of Infection and Immunity, The Roslin Institute and Royal (Dick) School of Veterinary Studies, University of Edinburgh, Midlothian, UK.
| |
Collapse
|
13
|
Kar SK, Wells JM, Ellen ED, Te Pas MFW, Madsen O, Groenen MAM, Woelders H. Organoids: a promising new in vitro platform in livestock and veterinary research. Vet Res 2021; 52:43. [PMID: 33691792 PMCID: PMC7943711 DOI: 10.1186/s13567-021-00904-2] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Accepted: 01/13/2021] [Indexed: 02/06/2023] Open
Abstract
Organoids are self-organizing, self-renewing three-dimensional cellular structures that resemble organs in structure and function. They can be derived from adult stem cells, embryonic stem cells, or induced pluripotent stem cells. They contain most of the relevant cell types with a topology and cell-to-cell interactions resembling that of the in vivo tissue. The widespread and increasing adoption of organoid-based technologies in human biomedical research is testament to their enormous potential in basic, translational- and applied-research. In a similar fashion there appear to be ample possibilities for research applications of organoids from livestock and companion animals. Furthermore, organoids as in vitro models offer a great possibility to reduce the use of experimental animals. Here, we provide an overview of studies on organoids in livestock and companion animal species, with focus on the methods developed for organoids from a variety of tissues/organs from various animal species and on the applications in veterinary research. Current limitations, and ongoing research to address these limitations, are discussed. Further, we elaborate on a number of fields of research in animal nutrition, host-microbe interactions, animal breeding and genomics, and animal biotechnology, in which organoids may have great potential as an in vitro research tool.
Collapse
Affiliation(s)
- Soumya K Kar
- Wageningen Livestock Research, Wageningen University & Research, Wageningen, The Netherlands.
| | - Jerry M Wells
- Host-Microbe Interactomics, Wageningen University & Research, Wageningen, The Netherlands
| | - Esther D Ellen
- Wageningen Livestock Research, Wageningen University & Research, Wageningen, The Netherlands
| | - Marinus F W Te Pas
- Wageningen Livestock Research, Wageningen University & Research, Wageningen, The Netherlands
| | - Ole Madsen
- Animal Breeding and Genomics, Wageningen University & Research, Wageningen, The Netherlands
| | - Martien A M Groenen
- Animal Breeding and Genomics, Wageningen University & Research, Wageningen, The Netherlands
| | - Henri Woelders
- Wageningen Livestock Research, Wageningen University & Research, Wageningen, The Netherlands
| |
Collapse
|
14
|
Beaumont M, Blanc F, Cherbuy C, Egidy G, Giuffra E, Lacroix-Lamandé S, Wiedemann A. Intestinal organoids in farm animals. Vet Res 2021; 52:33. [PMID: 33632315 PMCID: PMC7905770 DOI: 10.1186/s13567-021-00909-x] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Accepted: 02/04/2021] [Indexed: 12/18/2022] Open
Abstract
In livestock species, the monolayer of epithelial cells covering the digestive mucosa plays an essential role for nutrition and gut barrier function. However, research on farm animal intestinal epithelium has been hampered by the lack of appropriate in vitro models. Over the past decade, methods to culture livestock intestinal organoids have been developed in pig, bovine, rabbit, horse, sheep and chicken. Gut organoids from farm animals are obtained by seeding tissue-derived intestinal epithelial stem cells in a 3-dimensional culture environment reproducing in vitro the stem cell niche. These organoids can be generated rapidly within days and are formed by a monolayer of polarized epithelial cells containing the diverse differentiated epithelial progeny, recapitulating the original structure and function of the native epithelium. The phenotype of intestinal organoids is stable in long-term culture and reflects characteristics of the digestive segment of origin. Farm animal intestinal organoids can be amplified in vitro, cryopreserved and used for multiple experiments, allowing an efficient reduction of the use of live animals for experimentation. Most of the studies using livestock intestinal organoids were used to investigate host-microbe interactions at the epithelial surface, mainly focused on enteric infections with viruses, bacteria or parasites. Numerous other applications of farm animal intestinal organoids include studies on nutrient absorption, genome editing and bioactive compounds screening relevant for agricultural, veterinary and biomedical sciences. Further improvements of the methods used to culture intestinal organoids from farm animals are required to replicate more closely the intestinal tissue complexity, including the presence of non-epithelial cell types and of the gut microbiota. Harmonization of the methods used to culture livestock intestinal organoids will also be required to increase the reproducibility of the results obtained in these models. In this review, we summarize the methods used to generate and cryopreserve intestinal organoids in farm animals, present their phenotypes and discuss current and future applications of this innovative culture system of the digestive epithelium.
Collapse
Affiliation(s)
- Martin Beaumont
- GenPhySE, Université de Toulouse, INRAE, ENVT, Castanet-Tolosan, 31326, France.
| | - Fany Blanc
- GABI, INRAE, AgroParisTech, Université Paris-Saclay, Jouy-en-Josas, 78350, France
| | - Claire Cherbuy
- Micalis, INRAE, AgroParisTech, Université Paris-Saclay, Jouy-en-Josas, 78350, France
| | - Giorgia Egidy
- GABI, INRAE, AgroParisTech, Université Paris-Saclay, Jouy-en-Josas, 78350, France
| | - Elisabetta Giuffra
- GABI, INRAE, AgroParisTech, Université Paris-Saclay, Jouy-en-Josas, 78350, France
| | | | - Agnès Wiedemann
- ISP, INRAE, Université de Tours, Nouzilly, 37380, France.,IRSD - Institut de Recherche en Santé Digestive, Université de Toulouse, INSERM, INRAE, ENVT, UPS, Toulouse, France
| |
Collapse
|
15
|
Seeger B. Farm Animal-derived Models of the Intestinal Epithelium: Recent Advances and Future Applications of Intestinal Organoids. Altern Lab Anim 2020; 48:215-233. [PMID: 33337913 DOI: 10.1177/0261192920974026] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Farm animals play an important role in translational research as large animal models of the gastrointestinal (GI) tract. The mechanistic investigation of zoonotic diseases of the GI tract, in which animals can act as asymptomatic carriers, could provide important information for therapeutic approaches. In veterinary medicine, farm animals are no less relevant, as they can serve as models for the development of diagnostic and therapeutic approaches of GI diseases in the target species. However, farm animal-derived cell lines of the intestinal epithelium are rarely available from standardised cell banks and, in addition, are not usually specific for certain sections of the intestine. Immortalised porcine or bovine enterocytic cell lines are more widely available, compared to goat or sheep-derived cell lines; no continuous cell lines are available from the chicken. Other epithelial cell types with intestinal section-specific distribution and function, such as goblet cells, enteroendocrine cells, Paneth cells and intestinal stem cells, are not represented in those cell line-based models. Therefore, intestinal organoid models of farm animal species, which are already widely used for mice and humans, are gaining importance. Crypt-derived or pluripotent stem cell-derived intestinal organoid models offer the possibility to investigate the mechanisms of inter-cell or host-pathogen interactions and to answer species-specific questions. This review is intended to give an overview of cell culture models of the intestinal epithelium of farm animals, discussing species-specific differences, culture techniques and some possible applications for intestinal organoid models. It also highlights the need for species-specific pluripotent stem cell-derived or crypt-derived intestinal organoid models for promotion of the Three Rs principles (replacement, reduction and refinement).
Collapse
Affiliation(s)
- Bettina Seeger
- Department of Food Toxicology and Replacement/Complementary Methods to Animal Testing, Institute for Food Toxicology, 460510University of Veterinary Medicine Hannover, Foundation, Hannover, Germany
| |
Collapse
|
16
|
Thymosin β4 dynamics during chicken enteroid development. Mol Cell Biochem 2020; 476:1303-1312. [PMID: 33301106 PMCID: PMC7873109 DOI: 10.1007/s11010-020-04008-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2020] [Accepted: 11/26/2020] [Indexed: 11/11/2022]
Abstract
The sheared avian intestinal villus-crypts exhibit high tendency to self-repair and develop enteroids in culture. Presuming that this transition process involves differential biomolecular changes, we employed matrix-assisted laser desorption ionization-time of flight mass spectrometry (MALDI-TOF–MS) to find whether there were differences in the spectral profiles of sheared villi versus the enteroids, assessed in the mass range of 2–18 kDa. The results showed substantial differences in the intensities of the spectral peaks, one particularly corresponding to the mass of 4963 Da, which was significantly low in the sheared villus-crypts compared with the enteroids. Based on our previous results with other avian tissues and further molecular characterization by LC-ESI-IT-TOF–MS, and multiple reaction monitoring (MRM), the peak was identified to be thymosin β4 (Tβ4), a ubiquitously occurring regulatory peptide implicated in wound healing process. The identity of the peptide was further confirmed by immunohistochemistry which showed it to be present in a very low levels in the sheared villi but replete in the enteroids. Since Tβ4 sequesters G-actin preventing its polymerization to F-actin, we compared the changes in F-actin by its immunohistochemical localization that showed no significant differences between the sheared villi and enteroids. We propose that depletion of Tβ4 likely precedes villous reparation process. The possible mechanism for the differences in Tβ4 profile in relation to the healing of the villus-crypts to developing enteroids is discussed.
Collapse
|