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Jang Y, Park TS, Park BC, Lee YM, Heo TH, Jun HS. Aberrant glucose metabolism underlies impaired macrophage differentiation in glycogen storage disease type Ib. FASEB J 2023; 37:e23216. [PMID: 37779422 DOI: 10.1096/fj.202300592rr] [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: 03/29/2023] [Revised: 08/20/2023] [Accepted: 09/12/2023] [Indexed: 10/03/2023]
Abstract
Glycogen storage disease type Ib (GSD-Ib) is an autosomal recessive disorder caused by a deficiency in the glucose-6-phosphate (G6P) transporter (G6PT) that is responsible for transporting G6P into the endoplasmic reticulum. GSD-Ib is characterized by disturbances in glucose homeostasis, neutropenia, and neutrophil dysfunction. Although some studies have explored neutrophils abnormalities in GSD-Ib, investigations regarding monocytes/macrophages remain limited so far. In this study, we examined the impact of G6PT deficiency on monocyte-to-macrophage differentiation using bone marrow-derived monocytes from G6pt-/- mice as well as G6PT-deficient human THP-1 monocytes. Our findings revealed that G6PT-deficient monocytes exhibited immature differentiation into macrophages. Notably, the impaired differentiation observed in G6PT-deficient monocytes seemed to be associated with abnormal glucose metabolism, characterized by enhanced glucose consumption through glycolysis, even under quiescent conditions with oxidative phosphorylation. Furthermore, we observed a reduced secretion of inflammatory cytokines in G6PT-deficient THP-1 monocytes during the inflammatory response, despite their elevated glucose consumption. In conclusion, this study sheds light on the significance of G6PT in monocyte-to-macrophage differentiation and underscores its importance in maintaining glucose homeostasis and supporting immune response in GSD-Ib. These findings may contribute to a better understanding of the pathogenesis of GSD-Ib and potentially pave the way for the development of targeted therapeutic interventions.
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Affiliation(s)
- Yuyeon Jang
- Department of Biotechnology and Bioinformatics, College of Science and Technology, Korea University, Sejong, Republic of Korea
| | - Tae Sub Park
- Graduate School of International Agricultural Technology, and Institute of Green-Bio Science and Technology, Seoul National University, Pyeongchang, Republic of Korea
| | - Byung-Chul Park
- Graduate School of International Agricultural Technology, and Institute of Green-Bio Science and Technology, Seoul National University, Pyeongchang, Republic of Korea
| | - Young Mok Lee
- Department of Pediatrics, University of Connecticut School of Medicine, Farmington, Connecticut, USA
| | - Tae-Hwe Heo
- Laboratory of Pharmacoimmunology, Integrated Research Institute of Pharmaceutical Sciences and BK21 FOUR Team for Advanced Program for SmartPharma Leaders, College of Pharmacy, The Catholic University of Korea, Bucheon-si, Republic of Korea
| | - Hyun Sik Jun
- Department of Biotechnology and Bioinformatics, College of Science and Technology, Korea University, Sejong, Republic of Korea
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2
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Sim SW, Jang Y, Park TS, Park BC, Lee YM, Jun HS. Molecular mechanisms of aberrant neutrophil differentiation in glycogen storage disease type Ib. Cell Mol Life Sci 2022; 79:246. [PMID: 35437689 PMCID: PMC11071875 DOI: 10.1007/s00018-022-04267-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Revised: 03/04/2022] [Accepted: 03/21/2022] [Indexed: 11/25/2022]
Abstract
Glycogen storage disease type Ib (GSD-Ib), characterized by impaired glucose homeostasis, neutropenia, and neutrophil dysfunction, is caused by a deficiency in glucose-6-phosphate transporter (G6PT). Neutropenia in GSD-Ib has been known to result from enhanced apoptosis of neutrophils. However, it has also been raised that neutrophil maturation arrest in the bone marrow would contribute to neutropenia. We now show that G6pt-/- mice exhibit severe neutropenia and impaired neutrophil differentiation in the bone marrow. To investigate the role of G6PT in myeloid progenitor cells, the G6PT gene was mutated using CRISPR/Cas9 system, and single cell-derived G6PT-/- human promyelocyte HL-60 cell lines were established. The G6PT-/- HL-60s exhibited impaired neutrophil differentiation, which is associated with two mechanisms: (i) abnormal lipid metabolism causing a delayed metabolic reprogramming and (ii) reduced nuclear transcriptional activity of peroxisome proliferator-activated receptor-γ (PPARγ) in G6PT-/- HL-60s. In this study, we demonstrated that G6PT is essential for neutrophil differentiation of myeloid progenitor cells and regulates PPARγ activity.
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Affiliation(s)
- Sang Wan Sim
- Department of Biotechnology and Bioinformatics, College of Science and Technology, Korea University, Sejong, 339-700, Republic of Korea
| | - Yuyeon Jang
- Department of Biotechnology and Bioinformatics, College of Science and Technology, Korea University, Sejong, 339-700, Republic of Korea
| | - Tae Sub Park
- Graduate School of International Agricultural Technology, and Institute of Green-Bio Science and Technology, Seoul National University, Pyeongchang, Gangwon, 25354, Republic of Korea
| | - Byung-Chul Park
- Graduate School of International Agricultural Technology, and Institute of Green-Bio Science and Technology, Seoul National University, Pyeongchang, Gangwon, 25354, Republic of Korea
| | - Young Mok Lee
- Department of Pediatrics, University of Connecticut School of Medicine, Farmington, CT, 06030, USA.
| | - Hyun Sik Jun
- Department of Biotechnology and Bioinformatics, College of Science and Technology, Korea University, Sejong, 339-700, Republic of Korea.
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Kulebyakin K, Tyurin-Kuzmin P, Efimenko A, Voloshin N, Kartoshkin A, Karagyaur M, Grigorieva O, Novoseletskaya E, Sysoeva V, Makarevich P, Tkachuk V. Decreased Insulin Sensitivity in Telomerase-Immortalized Mesenchymal Stem Cells Affects Efficacy and Outcome of Adipogenic Differentiation in vitro. Front Cell Dev Biol 2021; 9:662078. [PMID: 34422797 PMCID: PMC8371914 DOI: 10.3389/fcell.2021.662078] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Accepted: 06/29/2021] [Indexed: 01/22/2023] Open
Abstract
Modern biomedical science still experiences a significant need for easy and reliable sources of human cells. They are used to investigate pathological processes underlying disease, conduct pharmacological studies, and eventually applied as a therapeutic product in regenerative medicine. For decades, the pool of adult mesenchymal stem/stromal cells (MSCs) remains a promising source of stem and progenitor cells. Their isolation is more feasible than most other stem cells from human donors, yet they have a fair share of drawbacks. They include significant variability between donors, loss of potency, and transformation during long-term culture, which may impact the efficacy and reproducibility of research. One possible solution is a derivation of immortalized MSCs lines which receive a broader use in many medical and biological studies. In the present work, we demonstrated that in the most widely spread commercially available hTERT-immortalized MSCs cell line ASC52telo, sensitivity to hormonal stimuli was reduced, affecting their differentiation efficacy. Furthermore, we found that immortalized MSCs have impaired insulin-dependent and cAMP-dependent signaling, which impairs their adipogenic, but not osteogenic or chondrogenic, potential under experimental conditions. Our findings indicate that hTERT-immortalized MSCs may present a suboptimal choice for studies involving modeling or investigation of hormonal sensitivity.
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Affiliation(s)
- Konstantin Kulebyakin
- Department of Biochemistry and Molecular Medicine, Faculty of Medicine, Lomonosov Moscow State University, Moscow, Russia.,Institute for Regenerative Medicine, Medical Research and Education Center, Lomonosov Moscow State University, Moscow, Russia
| | - Pyotr Tyurin-Kuzmin
- Department of Biochemistry and Molecular Medicine, Faculty of Medicine, Lomonosov Moscow State University, Moscow, Russia
| | - Anastasia Efimenko
- Department of Biochemistry and Molecular Medicine, Faculty of Medicine, Lomonosov Moscow State University, Moscow, Russia.,Institute for Regenerative Medicine, Medical Research and Education Center, Lomonosov Moscow State University, Moscow, Russia
| | - Nikita Voloshin
- Department of Biochemistry and Molecular Medicine, Faculty of Medicine, Lomonosov Moscow State University, Moscow, Russia
| | - Anton Kartoshkin
- Department of Biochemistry and Molecular Medicine, Faculty of Medicine, Lomonosov Moscow State University, Moscow, Russia
| | - Maxim Karagyaur
- Department of Biochemistry and Molecular Medicine, Faculty of Medicine, Lomonosov Moscow State University, Moscow, Russia.,Institute for Regenerative Medicine, Medical Research and Education Center, Lomonosov Moscow State University, Moscow, Russia
| | - Olga Grigorieva
- Institute for Regenerative Medicine, Medical Research and Education Center, Lomonosov Moscow State University, Moscow, Russia
| | - Ekaterina Novoseletskaya
- Institute for Regenerative Medicine, Medical Research and Education Center, Lomonosov Moscow State University, Moscow, Russia
| | - Veronika Sysoeva
- Department of Biochemistry and Molecular Medicine, Faculty of Medicine, Lomonosov Moscow State University, Moscow, Russia
| | - Pavel Makarevich
- Department of Biochemistry and Molecular Medicine, Faculty of Medicine, Lomonosov Moscow State University, Moscow, Russia.,Institute for Regenerative Medicine, Medical Research and Education Center, Lomonosov Moscow State University, Moscow, Russia
| | - Vsevolod Tkachuk
- Department of Biochemistry and Molecular Medicine, Faculty of Medicine, Lomonosov Moscow State University, Moscow, Russia.,Institute for Regenerative Medicine, Medical Research and Education Center, Lomonosov Moscow State University, Moscow, Russia
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Köse S, Aerts-Kaya F, Uçkan Çetinkaya D, Korkusuz P. Stem Cell Applications in Lysosomal Storage Disorders: Progress and Ongoing Challenges. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2021; 1347:135-162. [PMID: 33977438 DOI: 10.1007/5584_2021_639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Lysosomal storage disorders (LSDs) are rare inborn errors of metabolism caused by defects in lysosomal function. These diseases are characterized by accumulation of completely or partially degraded substrates in the lysosomes leading to cellular dysfunction of the affected cells. Currently, enzyme replacement therapies (ERTs), treatments directed at substrate reduction (SRT), and hematopoietic stem cell (HSC) transplantation are the only treatment options for LSDs, and the effects of these treatments depend strongly on the type of LSD and the time of initiation of treatment. However, some of the LSDs still lack a durable and curative treatment. Therefore, a variety of novel treatments for LSD patients has been developed in the past few years. However, despite significant progress, the efficacy of some of these treatments remains limited because these therapies are often initiated after irreversible organ damage has occurred.Here, we provide an overview of the known effects of LSDs on stem cell function, as well as a synopsis of available stem cell-based cell and gene therapies that have been/are being developed for the treatment of LSDs. We discuss the advantages and disadvantages of use of hematopoietic stem cell (HSC), mesenchymal stem cell (MSC), and induced pluripotent stem cell (iPSC)-related (gene) therapies. An overview of current research data indicates that when stem cell and/or gene therapy applications are used in combination with existing therapies such as ERT, SRT, and chaperone therapies, promising results can be achieved, showing that these treatments may result in alleviation of existing symptoms and/or prevention of progression of the disease. All together, these studies offer some insight in LSD stem cell biology and provide a hopeful perspective for the use of stem cells. Further development and improvement of these stem cell (gene) combination therapies may greatly improve the current treatment options and outcomes of patients with a LSD.
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Affiliation(s)
- Sevil Köse
- Department of Medical Biology, Faculty of Medicine, Atilim University, Ankara, Turkey
| | - Fatima Aerts-Kaya
- Department of Stem Cell Sciences, Hacettepe University Graduate School of Health Sciences, Ankara, Turkey.,Hacettepe University Center for Stem Cell Research and Development (PEDI-STEM), Ankara, Turkey
| | - Duygu Uçkan Çetinkaya
- Hacettepe University Faculty of Medicine, Department of Pediatrics, Division of Hematology, Hacettepe University Center for Stem Cell Research and Development (PEDI-STEM), Ankara, Turkey.,Department of Stem Cell Sciences, Hacettepe University Graduate School of Health Sciences, Ankara, Turkey
| | - Petek Korkusuz
- Department of Histology and Embryology, Hacettepe University Faculty of Medicine, Ankara, Turkey.
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Jeon EH, Park TS, Jang Y, Hwang E, Kim SJ, Song KD, Weinstein DA, Lee YM, Park BC, Jun HS. Glucose-6-phosphate transporter mediates macrophage proliferation and functions by regulating glycolysis and mitochondrial respiration. Biochem Biophys Res Commun 2020; 524:89-95. [PMID: 31980167 DOI: 10.1016/j.bbrc.2020.01.043] [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: 12/15/2019] [Accepted: 01/07/2020] [Indexed: 11/29/2022]
Abstract
Glycogen storage disease type Ib (GSD-Ib), caused by a deficiency in glucose-6-phosphate transporter (G6PT), is characterized by disrupted glucose homeostasis, inflammatory bowel disease, neutropenia, and neutrophil dysfunction. The purpose of this study was to investigate the role of G6PT on macrophage functions and metabolism. Peritoneal macrophages of G6pt-/- mice were lower in number and their effector functions including migration, superoxide production, and phagocytosis were impaired. To investigate the underlying mechanisms of macrophage dysfunction, the G6PT gene was mutated in porcine alveolar macrophage 3D4/31 cells using the CRISPR/Cas9 technology. The G6PT-deficient macrophages exhibited significant decline in cell growth, bactericidal activity, and antiviral response. These phenotypes are associated with the impaired glycolysis and mitochondrial oxidative phosphorylation. We therefore propose that the G6PT-mediated metabolism is essential for effector functions of macrophage, the immune deficiencies observed in GSD-Ib extend beyond neutropenia and neutrophil dysfunction, and future therapeutic targets aimed both the neutrophils and macrophages may be necessary.
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Affiliation(s)
- Eek Hyung Jeon
- Department of Biotechnology and Bioinformatics, Korea University, Sejong, 30019, Republic of Korea
| | - Tae Sub Park
- Graduate School of International Agricultural Technology and Institute of Green-Bio Science and Technology, Seoul National University, Pyeongchang, Gangwon, 25354, Republic of Korea
| | - Yuyeon Jang
- Department of Biotechnology and Bioinformatics, Korea University, Sejong, 30019, Republic of Korea
| | - Eunmi Hwang
- Department of Biotechnology, Hoseo University, 165, Baebang, Asan, Chungnam, 31499, Republic of Korea
| | - Sung-Jo Kim
- Department of Biotechnology, Hoseo University, 165, Baebang, Asan, Chungnam, 31499, Republic of Korea
| | - Ki-Duk Song
- Department of Animal Biotechnology, Chonbuk National University, Jeonju, 54896, Republic of Korea
| | - David A Weinstein
- Glycogen Storage Disease Program, Department of Pediatrics, University of Connecticut School of Medicine, Farmington, CT, 06030, USA
| | - Young Mok Lee
- Glycogen Storage Disease Program, Department of Pediatrics, University of Connecticut School of Medicine, Farmington, CT, 06030, USA
| | - Byung-Chul Park
- Graduate School of International Agricultural Technology and Institute of Green-Bio Science and Technology, Seoul National University, Pyeongchang, Gangwon, 25354, Republic of Korea.
| | - Hyun Sik Jun
- Department of Biotechnology and Bioinformatics, Korea University, Sejong, 30019, Republic of Korea.
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Sim SW, Weinstein DA, Lee YM, Jun HS. Glycogen storage disease type Ib: role of glucose‐6‐phosphate transporter in cell metabolism and function. FEBS Lett 2019; 594:3-18. [DOI: 10.1002/1873-3468.13666] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2019] [Revised: 10/16/2019] [Accepted: 10/25/2019] [Indexed: 12/19/2022]
Affiliation(s)
- Sang Wan Sim
- Department of Biotechnology and Bioinformatics College of Science and Technology Korea University Sejong Korea
| | - David A. Weinstein
- Glycogen Storage Disease Program University of Connecticut School of Medicine Farmington CT USA
| | - Young Mok Lee
- Glycogen Storage Disease Program University of Connecticut School of Medicine Farmington CT USA
| | - Hyun Sik Jun
- Department of Biotechnology and Bioinformatics College of Science and Technology Korea University Sejong Korea
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Zheng M, Kim DY, Sung JH. Ion channels and transporters in adipose-derived stem cells. JOURNAL OF PHARMACEUTICAL INVESTIGATION 2019. [DOI: 10.1007/s40005-018-00413-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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8
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Tyurin-Kuzmin PA, Chechekhin VI, Ivanova AM, Dyikanov DT, Sysoeva VY, Kalinina NI, Tkachuk VA. Noradrenaline Sensitivity Is Severely Impaired in Immortalized Adipose-Derived Mesenchymal Stem Cell Line. Int J Mol Sci 2018; 19:ijms19123712. [PMID: 30469522 PMCID: PMC6321284 DOI: 10.3390/ijms19123712] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2018] [Revised: 11/15/2018] [Accepted: 11/20/2018] [Indexed: 01/20/2023] Open
Abstract
Primary adipose tissue-derived multipotent stem/stromal cells (adMSCs) demonstrate unusual signaling regulatory mechanisms, i.e., increased of sensitivity to catecholamines in response to noradrenaline. This phenomenon is called “heterologous sensitization”, and was previously found only in embryonic cells. Since further elucidation of the molecular mechanisms that are responsible for such sensitization in primary adMSCs was difficult due to the high heterogeneity in adrenergic receptor expression, we employed immortalized adipose-derived mesenchymal stem cell lines (hTERT-MSCs). Using flow cytometry and immunofluorescence microscopy, we demonstrated that the proportion of cells expressing adrenergic receptor isoforms does not differ significantly in hTERT-MSCs cells compared to the primary adMSCs culture. However, using analysis of Ca2+-mobilization in single cells, we found that these cells did not demonstrate the sensitization seen in primary adMSCs. Consistently, these cells did not activate cAMP synthesis in response to noradrenaline. These data indicate that immortalized adipose-derived mesenchymal stem cell lines demonstrated impaired ability to respond to noradrenaline compared to primary adMSCs. These data draw attention to the usage of immortalized cells for MSCs-based regenerative medicine, especially in the field of pharmacology.
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Affiliation(s)
- Pyotr A Tyurin-Kuzmin
- Department of Biochemistry and Molecular Biology, Faculty of Medicine, Lomonosov Moscow State University, 119991 Moscow, Russia.
| | - Vadim I Chechekhin
- Department of Biochemistry and Molecular Biology, Faculty of Medicine, Lomonosov Moscow State University, 119991 Moscow, Russia.
| | - Anastasiya M Ivanova
- Department of Biochemistry and Molecular Biology, Faculty of Medicine, Lomonosov Moscow State University, 119991 Moscow, Russia.
| | - Daniyar T Dyikanov
- Department of Biochemistry and Molecular Biology, Faculty of Medicine, Lomonosov Moscow State University, 119991 Moscow, Russia.
| | - Veronika Y Sysoeva
- Department of Biochemistry and Molecular Biology, Faculty of Medicine, Lomonosov Moscow State University, 119991 Moscow, Russia.
| | - Natalia I Kalinina
- Department of Biochemistry and Molecular Biology, Faculty of Medicine, Lomonosov Moscow State University, 119991 Moscow, Russia.
| | - Vsevolod A Tkachuk
- Department of Biochemistry and Molecular Biology, Faculty of Medicine, Lomonosov Moscow State University, 119991 Moscow, Russia.
- Laboratory of Molecular Endocrinology, Russian Cardiology Research Center, 121552 Moscow, Russia.
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