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Bora J, Dey A, Lyngdoh AR, Dhasmana A, Ranjan A, Kishore S, Rustagi S, Tuli HS, Chauhan A, Rath P, Malik S. A critical review on therapeutic approaches of CRISPR-Cas9 in diabetes mellitus. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2023; 396:3459-3481. [PMID: 37522916 DOI: 10.1007/s00210-023-02631-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Accepted: 07/14/2023] [Indexed: 08/01/2023]
Abstract
Diabetes mellitus (D.M.) is a common metabolic disorder caused mainly by combining two primary factors, which are (1) defects in insulin production by the pancreatic β-cells and (2) responsiveness of insulin-sensitive tissues towards insulin. Despite the rapid advancement in medicine to suppress elevated blood glucose levels (hyperglycemia) and insulin resistance associated with this hazard, a demand has undoubtedly emerged to find more effective and curative dimensions in therapeutic approaches against D.M. The administration of diabetes treatment that emphasizes insulin production and sensitivity may result in unfavorable side effects, reduced adherence, and potential treatment ineffectiveness. Recent progressions in genome editing technologies, for instance, in zinc-finger nucleases, transcription activator-like effector nucleases, and clustered regularly interspaced short palindromic repeat (CRISPR-Cas)-associated nucleases, have greatly influenced the gene editing technology from concepts to clinical practices. Improvements in genome editing technologies have also opened up the possibility to target and modify specific genome sequences in a cell directly. CRISPR/Cas9 has proven effective in utilizing ex vivo gene editing in embryonic stem cells and stem cells derived from patients. This application has facilitated the exploration of pancreatic beta-cell development and function. Furthermore, CRISPR/Cas9 enables the creation of innovative animal models for diabetes and assesses the effectiveness of different therapeutic strategies in treating the condition. We, therefore, present a critical review of the therapeutic approaches of the genome editing tool CRISPR-Cas9 in treating D.M., discussing the challenges and limitations of implementing this technology.
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Affiliation(s)
- Jutishna Bora
- Amity Institute of Biotechnology, Amity University Jharkhand, Ranchi, 834001, India
| | - Ankita Dey
- Department of Biochemistry, North Eastern Hill University, Shillong, Meghalaya, 793022, India
| | - Antonia R Lyngdoh
- Department of Biochemistry, North Eastern Hill University, Shillong, Meghalaya, 793022, India
| | - Archna Dhasmana
- Himalayan School of Biosciences, Swami Rama Himalayan University, Jolly Grant, Dehradun, Uttarakhand, India
| | - Anuj Ranjan
- Academy of Biology and Biotechnology, Southern Federal University, Stachki 194/1, Rostov-On-Don, 344090, Russia
| | - Shristi Kishore
- Amity Institute of Biotechnology, Amity University Jharkhand, Ranchi, 834001, India
| | - Sarvesh Rustagi
- School of Applied and Life Sciences, Uttaranchal University, 22 Dehradun, Uttarakhand, India
| | - Hardeep Singh Tuli
- Department of Biotechnology, Maharishi Markandeshwar Engineering College, Maharishi Markandeshwar (Deemed to Be University), Mullana-Ambala, 133207, India
| | - Abhishek Chauhan
- Amity Institute of Environmental Toxicology Safety and Management, Amity University, Sector 125, Noida, Uttar Pradesh, India
| | - Prangya Rath
- Amity Institute of Environmental Sciences, Amity University, Noida, Uttar Pradesh, 201303, India
| | - Sumira Malik
- Amity Institute of Biotechnology, Amity University Jharkhand, Ranchi, 834001, India.
- School of Applied and Life Sciences, Uttaranchal University, 22 Dehradun, Uttarakhand, India.
- Guru Nanak College of Pharmaceutical Sciences, Dehradun, Uttarakhand, India.
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Isola G. Prospective Advances in Genome Editing Investigation. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2023; 1396:301-313. [DOI: 10.1007/978-981-19-5642-3_19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
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Kong D, Yu H, Sim X, White K, Tai ES, Wenk M, Teo AKK. Multidisciplinary Effort to Drive Precision-Medicine for the Future. Front Digit Health 2022; 4:845405. [PMID: 35585913 PMCID: PMC9108202 DOI: 10.3389/fdgth.2022.845405] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Accepted: 04/08/2022] [Indexed: 12/20/2022] Open
Abstract
In the past one or two decades, countries across the world have successively implemented different precision medicine (PM) programs, and also cooperated to implement international PM programs. We are now in the era of PM. Singapore's National Precision Medicine (NPM) program, initiated in 2017, is now entering its second phase to generate a large genomic database for Asians. The National University of Singapore (NUS) also launched its own PM translational research program (TRP) in 2021, aimed at consolidating multidisciplinary expertise within the Yong Loo Lin School of Medicine to develop collaborative projects that can help to identify and validate novel therapeutic targets for the realization of PM. To achieve this, appropriate data collection, data processing, and results interpretation must be taken into consideration. There may be some difficulties during these processes, but with the improvement of relevant rules and the continuous development of omics-based technologies, we will be able to solve these problems, eventually achieving precise prediction, diagnosis, treatment, or even prevention of diseases.
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Affiliation(s)
- Dewei Kong
- Stem Cells and Diabetes Laboratory, Institute of Molecular and Cell Biology, Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
- Dean's Office, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Department of Obstetrics and Gynaecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Haojie Yu
- Department of Biochemistry, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Precision Medicine Translational Research Programme (TRP), Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Xueling Sim
- Precision Medicine Translational Research Programme (TRP), Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore, Singapore
| | - Kevin White
- Department of Biochemistry, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Precision Medicine Translational Research Programme (TRP), Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Genome Institute of Singapore, A*STAR, Singapore, Singapore
| | - E. Shyong Tai
- Precision Medicine Translational Research Programme (TRP), Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore, Singapore
- Genome Institute of Singapore, A*STAR, Singapore, Singapore
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Markus Wenk
- Department of Biochemistry, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Precision Medicine Translational Research Programme (TRP), Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Adrian Kee Keong Teo
- Stem Cells and Diabetes Laboratory, Institute of Molecular and Cell Biology, Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
- Department of Biochemistry, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Precision Medicine Translational Research Programme (TRP), Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- *Correspondence: Adrian Kee Keong Teo
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Maturity Onset Diabetes of the Young-New Approaches for Disease Modelling. Int J Mol Sci 2021; 22:ijms22147553. [PMID: 34299172 PMCID: PMC8303136 DOI: 10.3390/ijms22147553] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 07/04/2021] [Accepted: 07/09/2021] [Indexed: 02/08/2023] Open
Abstract
Maturity-onset diabetes of the young (MODY) is a genetically heterogeneous group of monogenic endocrine disorders that is characterised by autosomal dominant inheritance and pancreatic β-cell dysfunction. These patients are commonly misdiagnosed with type 1 or type 2 diabetes, as the clinical symptoms largely overlap. Even though several biomarkers have been tested none of which could be used as single clinical discriminator. The correct diagnosis for individuals with MODY is of utmost importance, as the applied treatment depends on the gene mutation or is subtype-specific. Moreover, in patients with HNF1A-MODY, additional clinical monitoring can be included due to the high incidence of vascular complications observed in these patients. Finally, stratification of MODY patients will enable better and newer treatment options for MODY patients, once the disease pathology for each patient group is better understood. In the current review the clinical characteristics and the known disease-related abnormalities of the most common MODY subtypes are discussed, together with the up-to-date applied diagnostic criteria and treatment options. Additionally, the usage of pluripotent stem cells together with CRISPR/Cas9 gene editing for disease modelling with the possibility to reveal new pathophysiological mechanisms in MODY is discussed.
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Joshi K, Cameron F, Tiwari S, Mannering SI, Elefanty AG, Stanley EG. Modeling Type 1 Diabetes Using Pluripotent Stem Cell Technology. Front Endocrinol (Lausanne) 2021; 12:635662. [PMID: 33868170 PMCID: PMC8047192 DOI: 10.3389/fendo.2021.635662] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Accepted: 03/03/2021] [Indexed: 12/26/2022] Open
Abstract
Induced pluripotent stem cell (iPSC) technology is increasingly being used to create in vitro models of monogenic human disorders. This is possible because, by and large, the phenotypic consequences of such genetic variants are often confined to a specific and known cell type, and the genetic variants themselves can be clearly identified and controlled for using a standardized genetic background. In contrast, complex conditions such as autoimmune Type 1 diabetes (T1D) have a polygenic inheritance and are subject to diverse environmental influences. Moreover, the potential cell types thought to contribute to disease progression are many and varied. Furthermore, as HLA matching is critical for cell-cell interactions in disease pathogenesis, any model that seeks to test the involvement of particular cell types must take this restriction into account. As such, creation of an in vitro model of T1D will require a system that is cognizant of genetic background and enables the interaction of cells representing multiple lineages to be examined in the context of the relevant environmental disease triggers. In addition, as many of the lineages critical to the development of T1D cannot be easily generated from iPSCs, such models will likely require combinations of cell types derived from in vitro and in vivo sources. In this review we imagine what an ideal in vitro model of T1D might look like and discuss how the required elements could be feasibly assembled using existing technologies. We also examine recent advances towards this goal and discuss potential uses of this technology in contributing to our understanding of the mechanisms underlying this autoimmune condition.
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Affiliation(s)
- Kriti Joshi
- Department of Endocrinology and Metabolism, All India Institute of Medical Sciences Rishikesh, Uttarakhand, India
- Department of Molecular Medicine & Biotechnology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India
- Department of Cell Biology, Murdoch Children’s Research Institute, Parkville, Vic, Australia
| | - Fergus Cameron
- Department of Cell Biology, Murdoch Children’s Research Institute, Parkville, Vic, Australia
- Department of Endocrinology and Diabetes, The Royal Children’s Hospital, Parkville, Vic, Australia
- Department of Paediatrics, University of Melbourne, Parkville, Vic, Australia
| | - Swasti Tiwari
- Department of Molecular Medicine & Biotechnology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India
| | - Stuart I. Mannering
- Immunology and Diabetes Unit, St. Vincent’s Institute of Medical Research, Fitzroy, Vic, Australia
| | - Andrew G. Elefanty
- Department of Cell Biology, Murdoch Children’s Research Institute, Parkville, Vic, Australia
- Department of Paediatrics, University of Melbourne, Parkville, Vic, Australia
- Department of Anatomy and Developmental Biology, Monash University, Clayton, Vic, Australia
| | - Edouard G. Stanley
- Department of Cell Biology, Murdoch Children’s Research Institute, Parkville, Vic, Australia
- Department of Paediatrics, University of Melbourne, Parkville, Vic, Australia
- Department of Anatomy and Developmental Biology, Monash University, Clayton, Vic, Australia
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6
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New insights into human beta cell biology using human pluripotent stem cells. Semin Cell Dev Biol 2020; 103:31-40. [DOI: 10.1016/j.semcdb.2019.11.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2019] [Revised: 10/21/2019] [Accepted: 11/05/2019] [Indexed: 12/18/2022]
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7
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Ng NHJ, Jasmen JB, Lim CS, Lau HH, Krishnan VG, Kadiwala J, Kulkarni RN, Ræder H, Vallier L, Hoon S, Teo AKK. HNF4A Haploinsufficiency in MODY1 Abrogates Liver and Pancreas Differentiation from Patient-Derived Induced Pluripotent Stem Cells. iScience 2019; 16:192-205. [PMID: 31195238 PMCID: PMC6562146 DOI: 10.1016/j.isci.2019.05.032] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2018] [Revised: 11/20/2018] [Accepted: 05/22/2019] [Indexed: 01/01/2023] Open
Abstract
Maturity-onset diabetes of the young 1 (MODY1) is a monogenic diabetes condition caused by heterozygous HNF4A mutations. We investigate how HNF4A haploinsufficiency from a MODY1/HNF4A mutation influences the development of foregut-derived liver and pancreatic cells through differentiation of human induced pluripotent stem cells from a MODY1 family down the foregut lineage. In MODY1-derived hepatopancreatic progenitors, which expressed reduced HNF4A levels and mislocalized HNF4A, foregut genes were downregulated, whereas hindgut-specifying HOX genes were upregulated. MODY1-derived hepatocyte-like cells were found to exhibit altered morphology. Hepatic and β cell gene signatures were also perturbed in MODY1-derived hepatocyte-like and β-like cells, respectively. As mutant HNF4A (p.Ile271fs) did not undergo complete nonsense-mediated decay or exert dominant negativity, HNF4A-mediated loss of function is likely due to impaired transcriptional activation of target genes. Our results suggest that in MODY1, liver and pancreas development is perturbed early on, contributing to altered hepatic proteins and β cell defects in patients. HNF4A is downregulated and predominantly mislocalized in the cytoplasm in MODY1 Foregut markers, pancreatic and hepatic genes, were downregulated in MODY1-HPPs A reciprocal upregulation of hindgut HOX genes was observed in MODY1-HPPs Mutant HNF4A resulted in loss of transcriptional activation of target genes
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Affiliation(s)
- Natasha Hui Jin Ng
- Stem Cells and Diabetes Laboratory, Institute of Molecular and Cell Biology, A*STAR, Singapore 138673, Singapore
| | - Joanita Binte Jasmen
- Stem Cells and Diabetes Laboratory, Institute of Molecular and Cell Biology, A*STAR, Singapore 138673, Singapore
| | - Chang Siang Lim
- Stem Cells and Diabetes Laboratory, Institute of Molecular and Cell Biology, A*STAR, Singapore 138673, Singapore
| | - Hwee Hui Lau
- Stem Cells and Diabetes Laboratory, Institute of Molecular and Cell Biology, A*STAR, Singapore 138673, Singapore; School of Biological Sciences, Nanyang Technological University, Singapore 637551, Singapore
| | | | - Juned Kadiwala
- Wellcome Trust-Medical Research Council Cambridge Stem Cell Institute, Anne McLaren Laboratory, Department of Surgery, University of Cambridge, Cambridge CB2 0SZ, UK
| | - Rohit N Kulkarni
- Section of Islet Cell and Regenerative Biology, Joslin Diabetes Center, Harvard Stem Cell Institute, Department of Medicine, Brigham and Women's Hospital, and Harvard Medical School, Boston, MA 02215, USA
| | - Helge Ræder
- Department of Pediatrics, Haukeland University Hospital, 5021 Bergen, Norway; KG Jebsen Center for Diabetes Research, Department of Clinical Science, Faculty of Medicine, University of Bergen, 5020 Bergen, Norway
| | - Ludovic Vallier
- Wellcome Trust-Medical Research Council Cambridge Stem Cell Institute, Anne McLaren Laboratory, Department of Surgery, University of Cambridge, Cambridge CB2 0SZ, UK; Wellcome Trust Sanger Institute, Hinxton CB10 1SA, UK
| | - Shawn Hoon
- Molecular Engineering Lab, A*STAR, Singapore 138673, Singapore
| | - Adrian Kee Keong Teo
- Stem Cells and Diabetes Laboratory, Institute of Molecular and Cell Biology, A*STAR, Singapore 138673, Singapore; School of Biological Sciences, Nanyang Technological University, Singapore 637551, Singapore; Department of Biochemistry and Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117596, Singapore.
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Abstract
Diabetes mellitus is a multifactorial disease affecting increasing numbers of patients worldwide. Progression to insulin-dependent diabetes mellitus is characterized by the loss or dysfunction of pancreatic β-cells, but the pathomechanisms underlying β-cell failure in type 1 diabetes mellitus and type 2 diabetes mellitus are still poorly defined. Regeneration of β-cell mass from residual islet cells or replacement by β-like cells derived from stem cells holds great promise to stop or reverse disease progression. However, the development of new treatment options is hampered by our limited understanding of human pancreas organogenesis due to the restricted access to primary tissues. Therefore, the challenge is to translate results obtained from preclinical model systems to humans, which requires comparative modelling of β-cell biology in health and disease. Here, we discuss diverse modelling systems across different species that provide spatial and temporal resolution of cellular and molecular mechanisms to understand the evolutionary conserved genotype-phenotype relationship and translate them to humans. In addition, we summarize the latest knowledge on organoids, stem cell differentiation platforms, primary micro-islets and pseudo-islets, bioengineering and microfluidic systems for studying human pancreas development and homeostasis ex vivo. These new modelling systems and platforms have opened novel avenues for exploring the developmental trajectory, physiology, biology and pathology of the human pancreas.
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Affiliation(s)
- Mostafa Bakhti
- Institute of Diabetes and Regeneration Research, Helmholtz Zentrum München, Neuherberg, Germany.
- Institute of Stem Cell Research, Helmholtz Zentrum München, Neuherberg, Germany.
- German Center for Diabetes Research (DZD), Neuherberg, Germany.
| | - Anika Böttcher
- Institute of Diabetes and Regeneration Research, Helmholtz Zentrum München, Neuherberg, Germany.
- Institute of Stem Cell Research, Helmholtz Zentrum München, Neuherberg, Germany.
- German Center for Diabetes Research (DZD), Neuherberg, Germany.
| | - Heiko Lickert
- Institute of Diabetes and Regeneration Research, Helmholtz Zentrum München, Neuherberg, Germany.
- Institute of Stem Cell Research, Helmholtz Zentrum München, Neuherberg, Germany.
- German Center for Diabetes Research (DZD), Neuherberg, Germany.
- Technical University of Munich, Medical Faculty, Munich, Germany.
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9
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Cota-Coronado A, Ramírez-Rodríguez PB, Padilla-Camberos E, Díaz ÉNF, Flores-Fernández JM, Ávila-Gónzalez D, Diaz-Martinez NE. Implications of human induced pluripotent stem cells in metabolic disorders: from drug discovery toward precision medicine. Drug Discov Today 2018; 24:334-341. [PMID: 30292915 DOI: 10.1016/j.drudis.2018.10.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2018] [Revised: 08/28/2018] [Accepted: 10/01/2018] [Indexed: 12/14/2022]
Abstract
Human induced pluripotent stem cells (hiPSCs) enable in vitro high-throughput pharmacological screening assays of diseased tissue. Together with recent genome-wide association studies (GWAS), hiPSCs enable the identification of key mutations for the development of effective treatments based on precise drugs. In concert with CRISPR/Cas9 systems, hiPSC technology can reveal therapeutic targets in metabolic disorders. The ex vivo CRISPR correction of autologous patient-derived hiPSCs has led to the development of replacement cell therapies, providing better patient prognoses.
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Affiliation(s)
- Agustin Cota-Coronado
- Biotecnología Médica y Farmacéutica, Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco, Guadalajara, Mexico
| | | | - Eduardo Padilla-Camberos
- Biotecnología Médica y Farmacéutica, Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco, Guadalajara, Mexico
| | - éNstor F Díaz
- Departamento de Fisiología y Desarrollo Celular, Instituto Nacional de Perinatología, Ciudad de México, Mexico
| | - Jose M Flores-Fernández
- Department of Biochemistry, University of Alberta, 474 Medical Sciences Building, Edmonton, AB, T6G 2R3, Canada; División de Ingeniería en Industrias Alimentarias e Innovación Agrícola Sustentable, Tecnológico de Estudios Superiores de Villa Guerrero, Carretera Toluca-Ixtapan de la Sal, Km 64.5, La Finca, 61763, Villa Guerrero, Estado de Mexico, Mexico
| | - Daniela Ávila-Gónzalez
- Biotecnología Médica y Farmacéutica, Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco, Guadalajara, Mexico; Departamento de Fisiología y Desarrollo Celular, Instituto Nacional de Perinatología, Ciudad de México, Mexico
| | - N Emmanuel Diaz-Martinez
- Biotecnología Médica y Farmacéutica, Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco, Guadalajara, Mexico.
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10
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Nguyen L, Chan SY, Teo AKK. Metformin from mother to unborn child - Are there unwarranted effects? EBioMedicine 2018; 35:394-404. [PMID: 30166273 PMCID: PMC6156706 DOI: 10.1016/j.ebiom.2018.08.047] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2018] [Revised: 08/03/2018] [Accepted: 08/16/2018] [Indexed: 12/12/2022] Open
Abstract
For more than 40 years, metformin has been used before and during pregnancy. However, it is important to note that metformin can cross the placenta and circulate in the developing foetus. Recent studies reported that the concentration of metformin in foetal cord blood ranges from half to nearly the same concentration as in the maternal plasma. Since metformin has anti-cell growth and pro-apoptotic effects, there are persistent concerns over the use of metformin in early pregnancy. Current human studies are limited by sample size, lack of controls or, short follow-up durations. In this review, we examine the settings in which metformin can be passed on from mother to child during pregnancy and address the current controversies relating to the cellular and molecular mechanisms of metformin. Our efforts highlight the need for more data on the effects of metformin on general offspring health as well as further scrutiny into foetal development upon exposure to metformin.
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Affiliation(s)
- Linh Nguyen
- Stem Cells and Diabetes Laboratory, Institute of Molecular and Cell Biology, Agency for Science, Technology and Research, Proteos, Singapore 138673, Singapore; Department of Biochemistry, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117596, Singapore
| | - Shiao-Yng Chan
- Department of Obstetrics and Gynaecology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 119074, Singapore; Singapore Institute for Clinical Sciences, Agency for Science, Technology and Research, Singapore 117609, Singapore
| | - Adrian Kee Keong Teo
- Stem Cells and Diabetes Laboratory, Institute of Molecular and Cell Biology, Agency for Science, Technology and Research, Proteos, Singapore 138673, Singapore; Department of Biochemistry, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117596, Singapore; School of Biological Sciences, Nanyang Technological University, Singapore 637551, Singapore; Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore 308232, Singapore.
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Loo LSW, Lau HH, Jasmen JB, Lim CS, Teo AKK. An arduous journey from human pluripotent stem cells to functional pancreatic β cells. Diabetes Obes Metab 2018; 20:3-13. [PMID: 28474496 DOI: 10.1111/dom.12996] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2017] [Revised: 04/29/2017] [Accepted: 05/01/2017] [Indexed: 12/11/2022]
Abstract
Type 1 and type 2 diabetes are caused by a destruction and decrease in the number of functional insulin-producing β cells, respectively; therefore, the generation of functional β cells from human embryonic stem cells and human induced pluripotent stem cells, collectively known as human pluripotent stem cells (hPSCs), for potential cell replacement therapy and disease modelling is an intensely investigated area. Recent scientific breakthroughs enabled derivation of large quantities of human pancreatic β-like cells in vitro, although with varied glucose-stimulated insulin secretion kinetics. In the present review, we comprehensively summarize, compare and critically analyze the intricacies of these developing technologies, including differentiation platforms, robustness of protocols, and methodologies used to characterize hPSC-derived β-like cells. We also discuss experimental issues that need to be resolved before these β-like cells can be used clinically.
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Affiliation(s)
- Larry Sai Weng Loo
- Programme in Stem Cell, Regenerative Medicine and Ageing, Stem Cells and Diabetes Laboratory, Institute of Molecular and Cell Biology, Singapore, Singapore
- School of Biological Sciences, Nanyang Technological University, Singapore, Singapore
| | - Hwee Hui Lau
- Programme in Stem Cell, Regenerative Medicine and Ageing, Stem Cells and Diabetes Laboratory, Institute of Molecular and Cell Biology, Singapore, Singapore
| | - Joanita Binte Jasmen
- Programme in Stem Cell, Regenerative Medicine and Ageing, Stem Cells and Diabetes Laboratory, Institute of Molecular and Cell Biology, Singapore, Singapore
| | - Chang Siang Lim
- Programme in Stem Cell, Regenerative Medicine and Ageing, Stem Cells and Diabetes Laboratory, Institute of Molecular and Cell Biology, Singapore, Singapore
| | - Adrian Kee Keong Teo
- Programme in Stem Cell, Regenerative Medicine and Ageing, Stem Cells and Diabetes Laboratory, Institute of Molecular and Cell Biology, Singapore, Singapore
- School of Biological Sciences, Nanyang Technological University, Singapore, Singapore
- Department of Biochemistry, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore, Singapore
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Carcamo-Orive I, Huang NF, Quertermous T, Knowles JW. Induced Pluripotent Stem Cell-Derived Endothelial Cells in Insulin Resistance and Metabolic Syndrome. Arterioscler Thromb Vasc Biol 2017; 37:2038-2042. [PMID: 28729365 DOI: 10.1161/atvbaha.117.309291] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2017] [Accepted: 07/10/2017] [Indexed: 02/06/2023]
Abstract
Insulin resistance leads to a number of metabolic and cellular abnormalities including endothelial dysfunction that increase the risk of vascular disease. Although it has been particularly challenging to study the genetic determinants that predispose to abnormal function of the endothelium in insulin-resistant states, the possibility of deriving endothelial cells from induced pluripotent stem cells generated from individuals with detailed clinical phenotyping, including accurate measurements of insulin resistance accompanied by multilevel omic data (eg, genetic and genomic characterization), has opened new avenues to study this relationship. Unfortunately, several technical barriers have hampered these efforts. In the present review, we summarize the current status of induced pluripotent stem cell-derived endothelial cells for modeling endothelial dysfunction associated with insulin resistance and discuss the challenges to overcoming these limitations.
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Affiliation(s)
- Ivan Carcamo-Orive
- From the Department of Medicine and Cardiovascular Institute (I.C.-O., T.Q., J.W.K.) and Department of Cardiothoracic Surgery and Cardiovascular Institute (N.F.H.), Stanford University School of Medicine, CA; and Veterans Affairs Palo Alto Health Care System, CA (N.F.H.).
| | - Ngan F Huang
- From the Department of Medicine and Cardiovascular Institute (I.C.-O., T.Q., J.W.K.) and Department of Cardiothoracic Surgery and Cardiovascular Institute (N.F.H.), Stanford University School of Medicine, CA; and Veterans Affairs Palo Alto Health Care System, CA (N.F.H.)
| | - Thomas Quertermous
- From the Department of Medicine and Cardiovascular Institute (I.C.-O., T.Q., J.W.K.) and Department of Cardiothoracic Surgery and Cardiovascular Institute (N.F.H.), Stanford University School of Medicine, CA; and Veterans Affairs Palo Alto Health Care System, CA (N.F.H.)
| | - Joshua W Knowles
- From the Department of Medicine and Cardiovascular Institute (I.C.-O., T.Q., J.W.K.) and Department of Cardiothoracic Surgery and Cardiovascular Institute (N.F.H.), Stanford University School of Medicine, CA; and Veterans Affairs Palo Alto Health Care System, CA (N.F.H.)
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Lin J, Zhou Y, Liu J, Chen J, Chen W, Zhao S, Wu Z, Wu N. Progress and Application of CRISPR/Cas Technology in Biological and Biomedical Investigation. J Cell Biochem 2017; 118:3061-3071. [DOI: 10.1002/jcb.26198] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2017] [Accepted: 06/06/2017] [Indexed: 12/16/2022]
Affiliation(s)
- Jiachen Lin
- Department of Orthopedic Surgery, Peking Union Medical College HospitalPeking Union Medical College and Chinese Academy of Medical SciencesBeijingChina
- Beijing Key Laboratory for Genetic Research of Skeletal DeformityBeijingChina
- Medical Research Center of OrthopedicsChinese Academy of Medical SciencesBeijingChina
| | - Yangzhong Zhou
- Beijing Key Laboratory for Genetic Research of Skeletal DeformityBeijingChina
- Medical Research Center of OrthopedicsChinese Academy of Medical SciencesBeijingChina
- Department of Internal Medicine, Peking Union Medical College HospitalPeking Union Medical College and Chinese Academy of Medical SciencesBeijingChina
| | - Jiaqi Liu
- Department of Orthopedic Surgery, Peking Union Medical College HospitalPeking Union Medical College and Chinese Academy of Medical SciencesBeijingChina
- Beijing Key Laboratory for Genetic Research of Skeletal DeformityBeijingChina
- Department of Breast Surgical Oncology, National Cancer Center/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina
| | - Jia Chen
- Department of Orthopedic Surgery, Peking Union Medical College HospitalPeking Union Medical College and Chinese Academy of Medical SciencesBeijingChina
- Beijing Key Laboratory for Genetic Research of Skeletal DeformityBeijingChina
- Medical Research Center of OrthopedicsChinese Academy of Medical SciencesBeijingChina
| | - Weisheng Chen
- Department of Orthopedic Surgery, Peking Union Medical College HospitalPeking Union Medical College and Chinese Academy of Medical SciencesBeijingChina
- Beijing Key Laboratory for Genetic Research of Skeletal DeformityBeijingChina
- Medical Research Center of OrthopedicsChinese Academy of Medical SciencesBeijingChina
| | - Sen Zhao
- Department of Orthopedic Surgery, Peking Union Medical College HospitalPeking Union Medical College and Chinese Academy of Medical SciencesBeijingChina
- Beijing Key Laboratory for Genetic Research of Skeletal DeformityBeijingChina
- Medical Research Center of OrthopedicsChinese Academy of Medical SciencesBeijingChina
| | - Zhihong Wu
- Beijing Key Laboratory for Genetic Research of Skeletal DeformityBeijingChina
- Medical Research Center of OrthopedicsChinese Academy of Medical SciencesBeijingChina
- Department of Central Laboratory, Peking Union Medical College HospitalPeking Union Medical College and Chinese Academy of Medical SciencesBeijingChina
| | - Nan Wu
- Department of Orthopedic Surgery, Peking Union Medical College HospitalPeking Union Medical College and Chinese Academy of Medical SciencesBeijingChina
- Beijing Key Laboratory for Genetic Research of Skeletal DeformityBeijingChina
- Medical Research Center of OrthopedicsChinese Academy of Medical SciencesBeijingChina
- Department of Molecular and Human GeneticsBaylor College of MedicineHoustonTexas
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Kahraman S, Okawa ER, Kulkarni RN. Is Transforming Stem Cells to Pancreatic Beta Cells Still the Holy Grail for Type 2 Diabetes? Curr Diab Rep 2016; 16:70. [PMID: 27313072 PMCID: PMC5877461 DOI: 10.1007/s11892-016-0764-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Diabetes is a progressive disease affecting millions of people worldwide. There are several medications and treatment options to improve the life quality of people with diabetes. One of the strategies for the treatment of diabetes could be the use of human pluripotent stem cells or induced pluripotent stem cells. The recent advances in differentiation of stem cells into insulin-secreting beta-like cells in vitro make the transplantation of the stem cell-derived beta-like cells an attractive approach for treatment of type 1 and type 2 diabetes. While stem cell-derived beta-like cells provide an unlimited cell source for beta cell replacement therapies, these cells can also be used as a platform for drug screening or modeling diseases.
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Affiliation(s)
- Sevim Kahraman
- Section of Islet Cell Biology and Regenerative Medicine, Joslin Diabetes Center and Harvard Medical School, Boston, MA, 02215, USA
| | - Erin R Okawa
- Section of Islet Cell Biology and Regenerative Medicine, Joslin Diabetes Center and Harvard Medical School, Boston, MA, 02215, USA
- Division of Endocrinology, Department of Medicine, Boston Children's Hospital, Boston, MA, 02215, USA
| | - Rohit N Kulkarni
- Section of Islet Cell Biology and Regenerative Medicine, Joslin Diabetes Center and Harvard Medical School, Boston, MA, 02215, USA.
- Harvard Stem Cell Institute, Boston, MA, 02215, USA.
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15
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Matsumoto S, Tomiya M, Sawamoto O. Current status and future of clinical islet xenotransplantation. J Diabetes 2016; 8:483-93. [PMID: 26987992 DOI: 10.1111/1753-0407.12395] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2015] [Revised: 02/18/2016] [Accepted: 03/04/2016] [Indexed: 12/11/2022] Open
Abstract
β-Cell replacement therapy, including allogeneic pancreas and islet transplantation, can normalize HbA1c levels in unstable type 1 diabetic (T1D) patients, but a donor shortage is a serious issue. To overcome this problem, xenotransplantation is an attractive option. In fact, islet transplantation from porcine pancreata was performed in the 1990s, which opened the door for islet xenotransplantation, but the possibility of porcine endogenous retrovirus (PERV) infection was raised, which has restricted progress in this field. The International Xenotransplantation Association published a consensus statement on conditions for undertaking clinical trials of porcine islet products in T1D to restart islet xenotransplantation safely. Clinical porcine islet xenotransplantation was restarted under comprehensive regulations in New Zealand. In addition, newly emerged gene-editing technologies have activated the xenotransplantation field. Islet xenotransplantation is becoming a clinical reality, with the results of recent studies showing promise to advance this field.
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Affiliation(s)
- Shinichi Matsumoto
- Research and Development Center, Otsuka Pharmaceutical Factory, Inc, Naruto, Japan
- Islet Transplantation Project National Institute for Global Health and Medicine, Tokyo, Japan
| | - Masayuki Tomiya
- Department of Regenerative Medicine, Otsuka Pharmaceutical Factory, Naruto, Japan
| | - Osamu Sawamoto
- Department of Regenerative Medicine, Otsuka Pharmaceutical Factory, Naruto, Japan
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16
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Santosa MM, Low BSJ, Pek NMQ, Teo AKK. Knowledge Gaps in Rodent Pancreas Biology: Taking Human Pluripotent Stem Cell-Derived Pancreatic Beta Cells into Our Own Hands. Front Endocrinol (Lausanne) 2015; 6:194. [PMID: 26834702 PMCID: PMC4712272 DOI: 10.3389/fendo.2015.00194] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/30/2015] [Accepted: 12/25/2015] [Indexed: 11/13/2022] Open
Abstract
In the field of stem cell biology and diabetes, we and others seek to derive mature and functional human pancreatic β cells for disease modeling and cell replacement therapy. Traditionally, knowledge gathered from rodents is extended to human pancreas developmental biology research involving human pluripotent stem cells (hPSCs). While much has been learnt from rodent pancreas biology in the early steps toward Pdx1(+) pancreatic progenitors, much less is known about the transition toward Ngn3(+) pancreatic endocrine progenitors. Essentially, the later steps of pancreatic β cell development and maturation remain elusive to date. As a result, the most recent advances in the stem cell and diabetes field have relied upon combinatorial testing of numerous growth factors and chemical compounds in an arbitrary trial-and-error fashion to derive mature and functional human pancreatic β cells from hPSCs. Although this hit-or-miss approach appears to have made some headway in maturing human pancreatic β cells in vitro, its underlying biology is vaguely understood. Therefore, in this mini-review, we discuss some of these late-stage signaling pathways that are involved in human pancreatic β cell differentiation and highlight our current understanding of their relevance in rodent pancreas biology. Our efforts here unravel several novel signaling pathways that can be further studied to shed light on unexplored aspects of rodent pancreas biology. New investigations into these signaling pathways are expected to advance our knowledge in human pancreas developmental biology and to aid in the translation of stem cell biology in the context of diabetes treatments.
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Affiliation(s)
- Munirah Mohamad Santosa
- Stem Cells and Diabetes Laboratory, Discovery Research Division, Institute of Molecular and Cell Biology, Singapore
- School of Biological Sciences, Nanyang Technological University, Singapore
| | - Blaise Su Jun Low
- Stem Cells and Diabetes Laboratory, Discovery Research Division, Institute of Molecular and Cell Biology, Singapore
| | - Nicole Min Qian Pek
- Stem Cells and Diabetes Laboratory, Discovery Research Division, Institute of Molecular and Cell Biology, Singapore
- Department of Biochemistry, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Adrian Kee Keong Teo
- Stem Cells and Diabetes Laboratory, Discovery Research Division, Institute of Molecular and Cell Biology, Singapore
- School of Biological Sciences, Nanyang Technological University, Singapore
- Department of Biochemistry, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore
- *Correspondence: Adrian Kee Keong Teo, ,
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