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Li Y, Xu M, Chen J, Huang J, Cao J, Chen H, Zhang J, Luo Y, Wang Y, Sun J. Ameliorating and refining islet organoids to illuminate treatment and pathogenesis of diabetes mellitus. Stem Cell Res Ther 2024; 15:188. [PMID: 38937834 PMCID: PMC11210168 DOI: 10.1186/s13287-024-03780-7] [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: 04/02/2024] [Accepted: 06/01/2024] [Indexed: 06/29/2024] Open
Abstract
Diabetes mellitus, a significant global public health challenge, severely impacts human health worldwide. The organoid, an innovative in vitro three-dimensional (3D) culture model, closely mimics tissues or organs in vivo. Insulin-secreting islet organoid, derived from stem cells induced in vitro with 3D structures, has emerged as a potential alternative for islet transplantation and as a possible disease model that mirrors the human body's in vivo environment, eliminating species difference. This technology has gained considerable attention for its potential in diabetes treatment. Despite advances, the process of stem cell differentiation into islet organoid and its cultivation demonstrates deficiencies, prompting ongoing efforts to develop more efficient differentiation protocols and 3D biomimetic materials. At present, the constructed islet organoid exhibit limitations in their composition, structure, and functionality when compared to natural islets. Consequently, further research is imperative to achieve a multi-tissue system composition and improved insulin secretion functionality in islet organoid, while addressing transplantation-related safety concerns, such as tumorigenicity, immune rejection, infection, and thrombosis. This review delves into the methodologies and strategies for constructing the islet organoid, its application in diabetes treatment, and the pivotal scientific challenges within organoid research, offering fresh perspectives for a deeper understanding of diabetes pathogenesis and the development of therapeutic interventions.
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Affiliation(s)
- Yushan Li
- Department of Endocrinology, Zhujiang Hospital, The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Meiqi Xu
- Department of Biomedical Engineering, Shanxi Medical University, Taiyuan, Shanxi, 030001, China
| | - Jiali Chen
- Department of Endocrinology, Zhujiang Hospital, The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Jiansong Huang
- Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Jiaying Cao
- Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Huajing Chen
- Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Jiayi Zhang
- Nanfang Hospital, The First School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Yukun Luo
- Department of Endocrinology, Zhujiang Hospital, The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China
| | - Yazhuo Wang
- Tsinghua-Peking Center for Life Sciences, School of Basic Medical Sciences, Tsinghua University, Beijing, China.
| | - Jia Sun
- Department of Endocrinology, Zhujiang Hospital, The Second School of Clinical Medicine, Southern Medical University, Guangzhou, China.
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2
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Edri S, Rosenthal V, Ginsburg O, Newman Frisch A, Pierreux CE, Sharon N, Levenberg S. 3D model of mouse embryonic pancreas and endocrine compartment using stem cell-derived mesoderm and pancreatic progenitors. iScience 2024; 27:109959. [PMID: 38832019 PMCID: PMC11144751 DOI: 10.1016/j.isci.2024.109959] [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: 11/27/2023] [Revised: 03/21/2024] [Accepted: 05/08/2024] [Indexed: 06/05/2024] Open
Abstract
The developing mouse pancreas is surrounded by mesoderm compartments providing signals that induce pancreas formation. Most pancreatic organoid protocols lack this mesoderm niche and only partially capture the pancreatic cell repertoire. This work aims to generate pancreatic aggregates by differentiating mouse embryonic stem cells (mESCs) into mesoderm progenitors (MPs) and pancreas progenitors (PPs), without using Matrigel. First, mESCs were differentiated into epiblast stem cells (EpiSCs) to enhance the PP differentiation rate. Next, PPs and MPs aggregated together giving rise to various pancreatic cell types, including endocrine, acinar, and ductal cells, and to endothelial cells. Single-cell RNA sequencing analysis revealed a larger endocrine population within the PP + MP aggregates, as compared to PPs alone or PPs in Matrigel aggregates. The PP + MP aggregate gene expression signatures and its endocrine population percentage closely resembled those of the endocrine population found in the mouse embryonic pancreas, which holds promise for studying pancreas development.
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Affiliation(s)
- Shlomit Edri
- Faculty of Biomedical Engineering, Technion – Israel Institute of Technology, Haifa 3200003, Israel
| | - Vardit Rosenthal
- Faculty of Biomedical Engineering, Technion – Israel Institute of Technology, Haifa 3200003, Israel
| | - Or Ginsburg
- Faculty of Biomedical Engineering, Technion – Israel Institute of Technology, Haifa 3200003, Israel
| | - Abigail Newman Frisch
- Faculty of Biomedical Engineering, Technion – Israel Institute of Technology, Haifa 3200003, Israel
| | | | - Nadav Sharon
- Faculty of Biology, Technion – Israel Institute of Technology, Haifa 3200003, Israel
| | - Shulamit Levenberg
- Faculty of Biomedical Engineering, Technion – Israel Institute of Technology, Haifa 3200003, Israel
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Sepyani S, Momenzadeh S, Safabakhsh S, Nedaeinia R, Salehi R. Therapeutic approaches for Type 1 Diabetes: Promising cell-based approaches to achieve ultimate success. SLAS DISCOVERY : ADVANCING LIFE SCIENCES R & D 2024; 29:23-33. [PMID: 37977308 DOI: 10.1016/j.slasd.2023.11.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 10/12/2023] [Accepted: 11/13/2023] [Indexed: 11/19/2023]
Abstract
Type 1 Diabetes mellitus (T1DM) is a chronic metabolic disorder characterized by pancreatic β-cells destruction. Despite substantial advances in T1DM treatment, lifelong exogenous insulin administration is the mainstay of treatments, and constant control of glucose levels is still a challenge. Endogenous insulin production by replacing insulin-producing cells is an alternative, but the lack of suitable donors is accounted as one of the main obstacles to its widespread application. The research and trials overview demonstrates that endogenous production of insulin has started to go beyond the deceased-derived to stem cells-derived insulin-producing cells. Several protocols have been developed over the past couple of years for generating insulin-producing cells (IPCs) from various stem cell types and reprogramming fully differentiated cells. A straightforward and quick method for achieving this goal is to investigate and apply the β-cell specific transcription factors as a direct strategy for IPCs generation. In this review, we emphasize the significance of transcription factors in IPCs development from different non-beta cell sources, and pertinent research underlies the marked progress in the methods for generating insulin-producing cells and application for Type 1 Diabetes treatment.
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Affiliation(s)
- Sahar Sepyani
- Department of Genetics and Molecular Biology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Sedigheh Momenzadeh
- Department of Genetics and Molecular Biology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran; Pediatric Inherited Diseases Research Center, Research Institute for Primordial Prevention of Non-Communicable Disease, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Saied Safabakhsh
- Micronesian Institute for Disease Prevention and Research, 736 Route 4, Suite 103, Sinajana, GU 96910, United States
| | - Reza Nedaeinia
- Pediatric Inherited Diseases Research Center, Research Institute for Primordial Prevention of Non-Communicable Disease, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Rasoul Salehi
- Department of Genetics and Molecular Biology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran; Pediatric Inherited Diseases Research Center, Research Institute for Primordial Prevention of Non-Communicable Disease, Isfahan University of Medical Sciences, Isfahan, Iran.
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4
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Grapin-Botton A, Kim YH. Pancreas organoid models of development and regeneration. Development 2022; 149:278610. [DOI: 10.1242/dev.201004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
ABSTRACT
Organoids have become one of the fastest progressing and applied models in biological and medical research, and various organoids have now been developed for most of the organs of the body. Here, we review the methods developed to generate pancreas organoids in vitro from embryonic, fetal and adult cells, as well as pluripotent stem cells. We discuss how these systems have been used to learn new aspects of pancreas development, regeneration and disease, as well as their limitations and potential for future discoveries.
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Affiliation(s)
- Anne Grapin-Botton
- Max Planck Institute of Molecular Cell Biology and Genetics 1 , Dresden D-01307 , Germany
- Paul Langerhans Institute Dresden of the Helmholtz Center Munich at The University Hospital Carl Gustav Carus and Faculty of Medicine of the TU Dresden 2 , Dresden D-01307 , Germany
- Cluster of Excellence Physics of Life, TU Dresden 3 , 01062 Dresden , Germany
| | - Yung Hae Kim
- Max Planck Institute of Molecular Cell Biology and Genetics 1 , Dresden D-01307 , Germany
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Molecular Mechanism of Pancreatic β-Cell Failure in Type 2 Diabetes Mellitus. Biomedicines 2022; 10:biomedicines10040818. [PMID: 35453568 PMCID: PMC9030375 DOI: 10.3390/biomedicines10040818] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2022] [Revised: 03/27/2022] [Accepted: 03/29/2022] [Indexed: 02/08/2023] Open
Abstract
Various important transcription factors in the pancreas are involved in the process of pancreas development, the differentiation of endocrine progenitor cells into mature insulin-producing pancreatic β-cells and the preservation of mature β-cell function. However, when β-cells are continuously exposed to a high glucose concentration for a long period of time, the expression levels of several insulin gene transcription factors are substantially suppressed, which finally leads to pancreatic β-cell failure found in type 2 diabetes mellitus. Here we show the possible underlying pathway for β-cell failure. It is likely that reduced expression levels of MafA and PDX-1 and/or incretin receptor in β-cells are closely associated with β-cell failure in type 2 diabetes mellitus. Additionally, since incretin receptor expression is reduced in the advanced stage of diabetes mellitus, incretin-based medicines show more favorable effects against β-cell failure, especially in the early stage of diabetes mellitus compared to the advanced stage. On the other hand, many subjects have recently suffered from life-threatening coronavirus infection, and coronavirus infection has brought about a new and persistent pandemic. Additionally, the spread of coronavirus infection has led to various limitations on the activities of daily life and has restricted economic development worldwide. It has been reported recently that SARS-CoV-2 directly infects β-cells through neuropilin-1, leading to apoptotic β-cell death and a reduction in insulin secretion. In this review article, we feature a possible molecular mechanism for pancreatic β-cell failure, which is often observed in type 2 diabetes mellitus. Finally, we are hopeful that coronavirus infection will decline and normal daily life will soon resume all over the world.
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Bittenglova K, Habart D, Saudek F, Koblas T. The Potential of Pancreatic Organoids for Diabetes Research and Therapy. Islets 2021; 13:85-105. [PMID: 34523383 PMCID: PMC8528407 DOI: 10.1080/19382014.2021.1941555] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Accepted: 06/04/2021] [Indexed: 10/20/2022] Open
Abstract
The success of clinical transplantation of pancreas or isolated pancreatic islets supports the concept of cell-based cure for diabetes. One limitation is the shortage of cadaver human pancreata. The demand-supply gap could potentially be bridged by harnessing the self-renewal capacity of stem cells. Pluripotent stem cells and adult pancreatic stem cells have been explored as possible cell sources. Recently, a system for long-term culture of proposed adult pancreatic stem cells in a form of organoids was developed. Generated organoids partially mimic the architecture and cell-type composition of pancreatic tissue. Here, we review the attempts over the past decade, to utilize the organoid cell culture principles in order to identify, expand, and differentiate the adult pancreatic stem cells from different compartments of mouse and human pancreata. The development of the culture conditions, effects of specific growth factors and small molecules is discussed. The potential utility of the adult pancreatic stem cells is considered in the context of other cell sources.
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Affiliation(s)
- Katerina Bittenglova
- Department of Diabetes, Institute for Clinical and Experimental Medicine, Prague, Czech Republic
- First Faculty of Medicine, Charles University, Prague, Czech Republic
| | - David Habart
- Department of Diabetes, Institute for Clinical and Experimental Medicine, Prague, Czech Republic
| | - Frantisek Saudek
- Department of Diabetes, Institute for Clinical and Experimental Medicine, Prague, Czech Republic
| | - Tomas Koblas
- Department of Experimental Medicine, Institute for Clinical and Experimental Medicine, Prague, Czech Republic
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7
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Pan FC, Evans T, Chen S. Modeling endodermal organ development and diseases using human pluripotent stem cell-derived organoids. J Mol Cell Biol 2021; 12:580-592. [PMID: 32652003 PMCID: PMC7683020 DOI: 10.1093/jmcb/mjaa031] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2020] [Revised: 02/24/2020] [Accepted: 03/23/2020] [Indexed: 01/13/2023] Open
Abstract
Recent advances in development of protocols for directed differentiation from human pluripotent stem cells (hPSCs) to defined lineages, in combination with 3D organoid technology, have facilitated the generation of various endoderm-derived organoids for in vitro modeling of human gastrointestinal development and associated diseases. In this review, we discuss current state-of-the-art strategies for generating hPSC-derived endodermal organoids including stomach, liver, pancreatic, small intestine, and colonic organoids. We also review the advantages of using this system to model various human diseases and evaluate the shortcomings of this technology. Finally, we emphasize how other technologies, such as genome editing and bioengineering, can be incorporated into the 3D hPSC-organoid models to generate even more robust and powerful platforms for understanding human organ development and disease modeling.
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Affiliation(s)
- Fong Cheng Pan
- Department of Surgery, Weill Cornell Medical College, New York, NY 10065, USA
| | - Todd Evans
- Department of Surgery, Weill Cornell Medical College, New York, NY 10065, USA
| | - Shuibing Chen
- Department of Surgery, Weill Cornell Medical College, New York, NY 10065, USA
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8
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Vakilian M, Ghaedi K. A new hypothetical model for pancreatic development based on change in the cell division orientation. Gene 2021; 785:145607. [PMID: 33775847 DOI: 10.1016/j.gene.2021.145607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Revised: 03/05/2021] [Accepted: 03/19/2021] [Indexed: 11/15/2022]
Abstract
Although lifelong renewal and additional compensatory growth in response to demand are undeniable facts, so far, no specific stem cells have been found for pancreatic cells. According to the consensus model, the development of pancreas results from the hierarchical differentiation of pluripotent stem cells towards the appearance of the first endocrine and exocrine cells at approximately 7.5 to 8th gestation week (GW) of human embryo. However, the primitive endocrine cells arising from the embryonic phase of development do not appear to be mature or fully functional. Asymmetric localization of cellular components, such as Numb, partition protein complexes (PAR), planar cell polarity components, and certain mRNAs on the apical and basal sides of epithelial cells, causes cellular polarization. According to our model, the equal distribution of cellular components during symmetric cell division yields similar daughter cells that are associated with duct expansion. In contrast, asymmetric cell division is associated with uneven distribution of cellular components among daughter cells, resulting in different fates. Asymmetric cell division leads to duct branching and the development of acinar and stellate cells by a daughter cell, as well as the development of islet progenitor cells through partial epithelial-to-mesenchymal transition (EMT) and delamination of another daughter cell. Recently, we have developed an efficient method to obtain insulin-secreting cells from the transdifferentiation of hESC-derived ductal cells inducing a partial EMT by treatment with Wnt3A and activin A in a hypoxic environment. Similar models can be offered for other tissues and organs such as mammary glands, lungs, prostate, liver, etc. This model may open a new horizon in the field of regenerative medicine and be useful in explaining the cause of certain abnormalities, such as the occurrence of certain cysts and tumors.
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Affiliation(s)
- Mehrdad Vakilian
- Department of Cell Regeneration and Advanced Therapies, Andalusian Center for Molecular Biology and Regenerative Medicine (CABIMER), University of Pablo de Olavide-University of Seville-CSIC, Sevilla, Spain; Department of Cell Biology, Genetics and Physiology, University of Malaga (UMA), The Institute of Biomedical Research in Malaga (IBIMA), Málaga, Spain
| | - Kamran Ghaedi
- Department of Cell and Molecular Biology and Microbiology, Faculty of Biological Science & Technology, University of Isfahan, Hezar Jerib Ave., Azadi Sq., Isfahan, Iran.
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9
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Azzarelli R, Ori M, Philpott A, Simons BD. Three-dimensional model of glioblastoma by co-culturing tumor stem cells with human brain organoids. Biol Open 2021; 10:bio056416. [PMID: 33619017 PMCID: PMC7928227 DOI: 10.1242/bio.056416] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2020] [Accepted: 01/19/2021] [Indexed: 12/23/2022] Open
Abstract
Emerging three-dimensional (3D) cultures of glioblastoma are becoming powerful models to study glioblastoma stem cell behavior and the impact of cell-cell and cell-microenvironment interactions on tumor growth and invasion. Here we describe a method for culturing human glioblastoma stem cells (GSCs) in 3D by co-culturing them with pluripotent stem cell-derived brain organoids. This requires multiple coordinated steps, including the generation of cerebral organoids, and the growth and fluorescence tagging of GSCs. We highlight how to recognize optimal organoid generation and how to efficiently mark GSCs, before describing optimized co-culture conditions. We show that GSCs can efficiently integrate into brain organoids and maintain a significant degree of cell fate heterogeneity, paving the way for the analysis of GSC fate behavior and lineage progression. These results establish the 3D culture system as a viable and versatile GBM model for investigating tumor cell biology and GSC heterogeneity.This article has an associated First Person interview with the first author of the paper.
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Affiliation(s)
- Roberta Azzarelli
- Wellcome - MRC Cambridge Stem Cell Institute, Jeffrey Cheah Biomedical Centre, Cambridge Biomedical Campus, University of Cambridge, Cambridge, CB2 0AW, UK
- Department of Oncology, University of Cambridge, Hutchison/MRC Research Centre, Cambridge Biomedical Campus, Cambridge CB2 0XZ, UK
- Department of Biology, Unit of Cell and Developmental Biology, University of Pisa, S.S. 12 Abetone e Brennero 4, 56127 Pisa, Italy
| | - Michela Ori
- Department of Biology, Unit of Cell and Developmental Biology, University of Pisa, S.S. 12 Abetone e Brennero 4, 56127 Pisa, Italy
| | - Anna Philpott
- Wellcome - MRC Cambridge Stem Cell Institute, Jeffrey Cheah Biomedical Centre, Cambridge Biomedical Campus, University of Cambridge, Cambridge, CB2 0AW, UK
- Department of Oncology, University of Cambridge, Hutchison/MRC Research Centre, Cambridge Biomedical Campus, Cambridge CB2 0XZ, UK
| | - Benjamin D Simons
- Wellcome - MRC Cambridge Stem Cell Institute, Jeffrey Cheah Biomedical Centre, Cambridge Biomedical Campus, University of Cambridge, Cambridge, CB2 0AW, UK
- The Wellcome Trust - Cancer Research UK Gurdon Institute, University of Cambridge, Tennis Court Road, Cambridge CB2 1QN, UK
- Department of Applied Mathematics and Theoretical Physics, Centre for Mathematical Sciences, University of Cambridge, Wilberforce Road, Cambridge, CB3 0WA, UK
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10
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Saikia M, Holter MM, Donahue LR, Lee IS, Zheng QC, Wise JL, Todero JE, Phuong DJ, Garibay D, Coch R, Sloop KW, Garcia-Ocana A, Danko CG, Cummings BP. GLP-1 receptor signaling increases PCSK1 and β cell features in human α cells. JCI Insight 2021; 6:141851. [PMID: 33554958 PMCID: PMC7934853 DOI: 10.1172/jci.insight.141851] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Accepted: 12/29/2020] [Indexed: 02/06/2023] Open
Abstract
Glucagon-like peptide-1 (GLP-1) is an incretin hormone that potentiates glucose-stimulated insulin secretion. GLP-1 is classically produced by gut L cells; however, under certain circumstances α cells can express the prohormone convertase required for proglucagon processing to GLP-1, prohormone convertase 1/3 (PC1/3), and can produce GLP-1. However, the mechanisms through which this occurs are poorly defined. Understanding the mechanisms by which α cell PC1/3 expression can be activated may reveal new targets for diabetes treatment. Here, we demonstrate that the GLP-1 receptor (GLP-1R) agonist, liraglutide, increased α cell GLP-1 expression in a β cell GLP-1R-dependent manner. We demonstrate that this effect of liraglutide was translationally relevant in human islets through application of a new scRNA-seq technology, DART-Seq. We found that the effect of liraglutide to increase α cell PC1/3 mRNA expression occurred in a subcluster of α cells and was associated with increased expression of other β cell-like genes, which we confirmed by IHC. Finally, we found that the effect of liraglutide to increase bihormonal insulin+ glucagon+ cells was mediated by the β cell GLP-1R in mice. Together, our data validate a high-sensitivity method for scRNA-seq in human islets and identify a potentially novel GLP-1-mediated pathway regulating human α cell function.
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Affiliation(s)
- Mridusmita Saikia
- Department of Biomedical Sciences and
- Baker Institute for Animal Health, Cornell University College of Veterinary Medicine, Ithaca, New York, USA
| | | | | | | | | | | | | | | | | | - Reilly Coch
- Cayuga Medical Center, Ithaca, New York, USA
| | - Kyle W Sloop
- Diabetes and Complications, Lilly Research Laboratories, Lilly, Indianapolis, Indiana, USA
| | | | - Charles G Danko
- Department of Biomedical Sciences and
- Baker Institute for Animal Health, Cornell University College of Veterinary Medicine, Ithaca, New York, USA
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Oliveira KM, Figueiredo LS, Araujo TR, Freitas IN, Silva JN, Boschero AC, Ribeiro RA. Prolonged bisphenol-A exposure decreases endocrine pancreatic proliferation in response to obesogenic diet in ovariectomized mice. Steroids 2020; 160:108658. [PMID: 32442623 DOI: 10.1016/j.steroids.2020.108658] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Revised: 04/24/2020] [Accepted: 05/14/2020] [Indexed: 12/23/2022]
Abstract
Research on the deleterious actions of bisphenol (BP)-A have focused on its effects on insulin secretion during pre/perinatal periods or adulthood. Estrogens also modulate endocrine pancreas physiology in females during aging; however, the effects of BPA on islet morphophysiology after menopause have not been investigated. We evaluated the effects of BPA exposure on glucose homeostasis and islet morphofunction in ovariectomized (OVX) mice fed on a high-fat diet (HFD). Adult Swiss female mice were underwent to bilateral ovariectomy, and with the confirmation of the establishment of surgical menopause, the females were then submitted, or not,to a normolipidic diet or HFD [control (CTL) and HFD groups, respectively] without or with 1 μg/mL BPA in their drinking water (CBPA and HBPA groups) for 90 days. HFD females displayed obesity, hyperglycemia, hyperinsulinemia, glucose intolerance and insulin resistance. BPA did not modulate HFD-induced obesity or body glucose impairments in HBPA females, and islets isolated from both the HFD and HBPA groups exhibited insulin hypersecretion. The HBPA islets, however, displayed enlarged islet cells and reduced proliferation, in association with the downregulation of mRNAs encoding PDX-1, NGN3 and CCND2 and upregulation of mRNAs encoding ER-β, GPR30, TNF-α and IL-1β in HBPA islets. BPA consumption in OVX mice impaired the islet-cell hyperplasia response to the HFD, partly mediated by increased expression of ER-β and GPR30, which impaired the expression of major genes involved in islet-cell survival and functionality. Together with higher pro-inflammatory cytokines expression in the islet milieu, these alterations may accelerate β-cell failure in postmenopause.
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Affiliation(s)
- Kênia M Oliveira
- Federal University of Rio de Janeiro, Campus UFRJ-Macaé, Macaé, RJ, Brazil
| | | | - Thiago R Araujo
- Department of Structural and Functional Biology, Institute of Biology, State University of Campinas, Campinas, SP, Brazil
| | - Israelle N Freitas
- Department of Structural and Functional Biology, Institute of Biology, State University of Campinas, Campinas, SP, Brazil
| | - Juliana N Silva
- Federal University of Rio de Janeiro, Campus UFRJ-Macaé, Macaé, RJ, Brazil
| | - Antonio C Boschero
- Department of Structural and Functional Biology, Institute of Biology, State University of Campinas, Campinas, SP, Brazil
| | - Rosane A Ribeiro
- Federal University of Rio de Janeiro, Campus UFRJ-Macaé, Macaé, RJ, Brazil.
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Dayem AA, Lee SB, Kim K, Lim KM, Jeon TI, Cho SG. Recent advances in organoid culture for insulin production and diabetes therapy: methods and challenges. BMB Rep 2019. [PMID: 30940326 PMCID: PMC6549913 DOI: 10.5483/bmbrep.2019.52.5.089] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Breakthroughs in stem cell technology have contributed to disease modeling and drug screening via organoid technology. Organoid are defined as three-dimensional cellular aggregations derived from adult tissues or stem cells. They recapitulate the intricate pattern and functionality of the original tissue. Insulin is secreted mainly by the pancreatic β cells. Large-scale production of insulin-secreting β cells is crucial for diabetes therapy. Here, we provide a brief overview of organoids and focus on recent advances in protocols for the generation of pancreatic islet organoids from pancreatic tissue or pluripotent stem cells for insulin secretion. The feasibility and limitations of organoid cultures derived from stem cells for insulin production will be described. As the pancreas and gut share the same embryological origin and produce insulin, we will also discuss the possible application of gut organoids for diabetes therapy. Better understanding of the challenges associated with the current protocols for organoid culture facilitates development of scalable organoid cultures for applications in biomedicine.
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Affiliation(s)
- Ahmed Abdal Dayem
- Department of Stem Cell & Regenerative Biotechnology, Konkuk University, Seoul 05029, Korea
| | - Soo Bin Lee
- Department of Stem Cell & Regenerative Biotechnology, Konkuk University, Seoul 05029, Korea
| | - Kyeongseok Kim
- Department of Stem Cell & Regenerative Biotechnology, Konkuk University, Seoul 05029, Korea
| | - Kyung Min Lim
- Department of Stem Cell & Regenerative Biotechnology, Konkuk University, Seoul 05029, Korea
| | - Tak-Il Jeon
- Department of Stem Cell & Regenerative Biotechnology, Konkuk University, Seoul 05029, Korea
| | - Ssang-Goo Cho
- Department of Stem Cell & Regenerative Biotechnology, Konkuk University, Seoul 05029, Korea
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Abstract
Diabetes is a major worldwide health problem which results from the loss and/or dysfunction of pancreatic insulin-producing β cells in the pancreas. Therefore, there is great interest in understanding the endogenous capacity of β cells to regenerate under normal or pathological conditions, with the goal of restoring functional β cell mass in patients with diabetes. Here, we summarize the current status of β cell regeneration research, which has been broadly divided into three in vivo mechanisms: 1. proliferation of existing β cells; 2. neogenesis of β cells from adult ductal progenitors; and 3. transdifferentiation of other cell types into β cells. We discuss the evidence and controversies for each mechanism in mice and humans, as well as the prospect of using these approaches for the treatment of diabetes.
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Pacifici F, Di Cola D, Pastore D, Abete P, Guadagni F, Donadel G, Bellia A, Esposito E, Salimei C, Sinibaldi Salimei P, Ricordi C, Lauro D, Della-Morte D. Proposed Tandem Effect of Physical Activity and Sirtuin 1 and 3 Activation in Regulating Glucose Homeostasis. Int J Mol Sci 2019; 20:ijms20194748. [PMID: 31557786 PMCID: PMC6801856 DOI: 10.3390/ijms20194748] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2019] [Revised: 09/17/2019] [Accepted: 09/21/2019] [Indexed: 12/19/2022] Open
Abstract
Sirtuins (SIRTs) are seven nicotinamide adenine dinucleotide (NAD+)-dependent protein deacetylases enzymes (SIRT1–7) that play an important role in maintaining cellular homeostasis. Among those, the most studied are SIRT1 and SIRT3, a nuclear SIRT and a mitochondrial SIRT, respectively, which significantly impact with an increase in mammals’ lifespan by modulating metabolic cellular processes. Particularly, when activated, both SIRT1 and 3 enhance pancreatic β-cells’ insulin release and reduce inflammation and oxidative stress pancreatic damage, maintaining then glucose homeostasis. Therefore, SIRT1 and 3 activators have been proposed to prevent and counteract metabolic age-related diseases, such as type 2 diabetes mellitus (T2DM). Physical activity (PA) has a well-established beneficial effect on phenotypes of aging like β-cell dysfunction and diabetes mellitus. Recent experimental and clinical evidence reports that PA increases the expression levels of both SIRT1 and 3, suggesting that PA may exert its healthy contribute even by activating SIRTs. Therefore, in the present article, we discuss the role of SIRT1, SIRT3, and PA on β-cell function and on diabetes. We also discuss the possible interaction between PA and activation of SIRTs as a possible therapeutic strategy to maintain glucose hemostasis and to prevent T2DM and its complications, especially in the elderly population.
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Affiliation(s)
- Francesca Pacifici
- Department of Systems Medicine, University of Rome "Tor Vergata", 00133 Rome, Italy.
| | - Davide Di Cola
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, 00133 Rome, Italy.
| | - Donatella Pastore
- Department of Systems Medicine, University of Rome "Tor Vergata", 00133 Rome, Italy.
| | - Pasquale Abete
- Department of Translational Medical Sciences, University of Naples "Federico II", 80138 Naples, Italy.
| | - Fiorella Guadagni
- Department of Human Sciences and Quality of Life Promotion, San Raffaele Roma Open University, 00166 Rome, Italy.
| | - Giulia Donadel
- Department of Systems Medicine, University of Rome "Tor Vergata", 00133 Rome, Italy.
| | - Alfonso Bellia
- Department of Systems Medicine, University of Rome "Tor Vergata", 00133 Rome, Italy.
| | - Eleonora Esposito
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, 00133 Rome, Italy.
| | - Chiara Salimei
- University of Rome Tor Vergata, Neuroscience, 00133 Rome, Italy.
| | - Paola Sinibaldi Salimei
- Department of Biomedicine and Prevention, University of Rome Tor Vergata, 00133 Rome, Italy.
| | - Camillo Ricordi
- Diabetes Research Institute (DRI) and Clinical Cell Transplant Program, University of Miami Miller School of Medicine, Miami, FL 33136, USA.
| | - Davide Lauro
- Department of Systems Medicine, University of Rome "Tor Vergata", 00133 Rome, Italy.
| | - David Della-Morte
- Department of Systems Medicine, University of Rome "Tor Vergata", 00133 Rome, Italy.
- Department of Human Sciences and Quality of Life Promotion, San Raffaele Roma Open University, 00166 Rome, Italy.
- Department of Neurology and Evelyn F. McKnight Brain Institute, Miller School of Medicine, University of Miami, Miami, FL 33136, USA.
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15
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Scoville D, Lichti-Kaiser K, Grimm S, Jetten A. GLIS3 binds pancreatic beta cell regulatory regions alongside other islet transcription factors. J Endocrinol 2019; 243:JOE-19-0182.R2. [PMID: 31340201 PMCID: PMC6938561 DOI: 10.1530/joe-19-0182] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Accepted: 07/24/2019] [Indexed: 12/13/2022]
Abstract
The Krüppel-like zinc finger transcription factor Gli-similar 3 (GLIS3) plays a critical role in the regulation of pancreatic beta cells, with global Glis3 knockout mice suffering from severe hyperglycemia and dying by post-natal day 11. In addition, GLIS3 has been shown to directly regulate the early endocrine marker Ngn3, as well as Ins2 gene expression in mature beta cells. We hypothesize that GLIS3 regulates several other genes critical to beta cell function, in addition to Ins2, by directly binding to regulatory regions. We therefore generated a pancreas-specific Glis3 deletion mouse model (Glis3Δpanc) using a Pdx1-driven Cre mouse line. Roughly 20% of these mice develop hyperglycemia by 8-weeks and lose most of their insulin expression. However, this did not appear to be due to loss of the beta cells themselves, as no change in cell death was observed. Indeed, presumptive beta cells appeared to persist as PDX1+/INS-/MAFA-/GLUT2- cells. Islet RNA-seq analysis combined with GLIS3 ChIP-seq analysis revealed apparent direct regulation of a variety of diabetes related genes, including Slc2a2 and Mafa. GLIS3 binding near these genes coincided with binding for other islet-enriched transcription factors, indicating these are distinct regulatory hubs. Our data indicates that GLIS3 not only regulates insulin expression, but several additional genes critical for beta cell function.
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Affiliation(s)
- David Scoville
- D Scoville, Immunity, Inflammation, and Disease Laboratory, NIEHS, Durham, United States
| | - Kristin Lichti-Kaiser
- K Lichti-Kaiser, Immunity, Inflammation, and Disease Laboratory, NIEHS, Durham, United States
| | - Sara Grimm
- S Grimm, Integrative Bioinformatics Support Group, NIEHS, Durham, United States
| | - Anton Jetten
- A Jetten, Immunity, Inflammation, and Disease Laboratory, NIEHS, Durham, United States
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16
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Dayem AA, Lee SB, Kim K, Lim KM, Jeon TI, Cho SG. Recent advances in organoid culture for insulin production and diabetes therapy: methods and challenges. BMB Rep 2019; 52:295-303. [PMID: 30940326 PMCID: PMC6549913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2019] [Indexed: 10/13/2023] Open
Abstract
Breakthroughs in stem cell technology have contributed to disease modeling and drug screening via organoid technology. Organoid are defined as three-dimensional cellular aggregations derived from adult tissues or stem cells. They recapitulate the intricate pattern and functionality of the original tissue. Insulin is secreted mainly by the pancreatic β cells. Large-scale production of insulin-secreting β cells is crucial for diabetes therapy. Here, we provide a brief overview of organoids and focus on recent advances in protocols for the generation of pancreatic islet organoids from pancreatic tissue or pluripotent stem cells for insulin secretion. The feasibility and limitations of organoid cultures derived from stem cells for insulin production will be described. As the pancreas and gut share the same embryological origin and produce insulin, we will also discuss the possible application of gut organoids for diabetes therapy. Better understanding of the challenges associated with the current protocols for organoid culture facilitates development of scalable organoid cultures for applications in biomedicine. [BMB Reports 2019; 52(5): 295-303].
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Affiliation(s)
- Ahmed Abdal Dayem
- Department of Stem Cell & Regenerative Biotechnology, Konkuk University, Seoul 05029,
Korea
| | - Soo Bin Lee
- Department of Stem Cell & Regenerative Biotechnology, Konkuk University, Seoul 05029,
Korea
| | - Kyeongseok Kim
- Department of Stem Cell & Regenerative Biotechnology, Konkuk University, Seoul 05029,
Korea
| | - Kyung Min Lim
- Department of Stem Cell & Regenerative Biotechnology, Konkuk University, Seoul 05029,
Korea
| | - Tak-il Jeon
- Department of Stem Cell & Regenerative Biotechnology, Konkuk University, Seoul 05029,
Korea
| | - Ssang-Goo Cho
- Department of Stem Cell & Regenerative Biotechnology, Konkuk University, Seoul 05029,
Korea
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17
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Tiriac H, Plenker D, Baker LA, Tuveson DA. Organoid models for translational pancreatic cancer research. Curr Opin Genet Dev 2019; 54:7-11. [PMID: 30844513 DOI: 10.1016/j.gde.2019.02.003] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2019] [Accepted: 02/02/2019] [Indexed: 12/18/2022]
Abstract
Despite recent advances in the treatment of cancer, pancreatic ductal adenocarcinoma (PDAC) still retains the worst survival rate of common malignancies. Late diagnosis and lack of curative therapeutic options are the most pressing clinical problems for this disease. Therefore, there is a need for patient models and biomarkers that can be applied in the clinic to identify the most effective therapy for a patient. Pancreatic ductal organoids are ex-vivo models of PDAC that can be established from very small biopsies, enabling the study of localized, advanced, and metastatic patients. Organoids models have been applied to pancreatic cancer research and offer a promising platform for precision medicine approaches.
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Affiliation(s)
- Hervé Tiriac
- Cold Spring Harbor Laboratory, NCI-designated Cancer Center, 1 Bungtown Rd., Cold Spring Harbor, NY 11724, United States; University of California San Diego, Department of Surgery, NCI-designated Comprehensive Cancer Center, 3855 Health Sciences Drive, La Jolla, CA 92093-0987, United States.
| | - Dennis Plenker
- Cold Spring Harbor Laboratory, NCI-designated Cancer Center, 1 Bungtown Rd., Cold Spring Harbor, NY 11724, United States
| | - Lindsey A Baker
- Cold Spring Harbor Laboratory, NCI-designated Cancer Center, 1 Bungtown Rd., Cold Spring Harbor, NY 11724, United States
| | - David A Tuveson
- Cold Spring Harbor Laboratory, NCI-designated Cancer Center, 1 Bungtown Rd., Cold Spring Harbor, NY 11724, United States.
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