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Grabowska J, Léopold V, Olesek K, Nijen Twilhaar MK, Affandi AJ, Brouwer MC, Jongerius I, Verschoor A, van Kooten C, van Kooyk Y, Storm G, van ‘t Veer C, den Haan JMM. Platelets interact with CD169 + macrophages and cDC1 and enhance liposome-induced CD8 + T cell responses. Front Immunol 2023; 14:1290272. [PMID: 38054006 PMCID: PMC10694434 DOI: 10.3389/fimmu.2023.1290272] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Accepted: 11/03/2023] [Indexed: 12/07/2023] Open
Abstract
Historically platelets are mostly known for their crucial contribution to hemostasis, but there is growing understanding of their role in inflammation and immunity. The immunomodulatory role of platelets entails interaction with pathogens, but also with immune cells including macrophages and dendritic cells (DCs), to activate adaptive immune responses. In our previous work, we have demonstrated that splenic CD169+ macrophages scavenge liposomes and collaborate with conventional type 1 DCs (cDC1) to induce expansion of CD8+ T cells. Here, we show that platelets associate with liposomes and bind to DNGR-1/Clec9a and CD169/Siglec-1 receptors in vitro. In addition, platelets interacted with splenic CD169+ macrophages and cDC1 and further increased liposome internalization by cDC1. Most importantly, platelet depletion prior to liposomal immunization resulted in significantly diminished antigen-specific CD8+ T cell responses, but not germinal center B cell responses. Previously, complement C3 was shown to be essential for platelet-mediated CD8+ T cell activation during bacterial infection. However, after liposomal vaccination CD8+ T cell priming was not dependent on complement C3. While DCs from platelet-deficient mice exhibited unaltered maturation status, they did express lower levels of CCR7. In addition, in the absence of platelets, CCL5 plasma levels were significantly reduced. Overall, our findings demonstrate that platelets engage in a cross-talk with CD169+ macrophages and cDC1 and emphasize the importance of platelets in induction of CD8+ T cell responses in the context of liposomal vaccination.
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Affiliation(s)
- Joanna Grabowska
- Department of Molecular Cell Biology and Immunology, Amsterdam UMC location Vrije Universiteit Amsterdam, Amsterdam, Netherlands
- Cancer Biology and Immunology Program, Cancer Center Amsterdam, Amsterdam, Netherlands
- Cancer Immunology Program, Amsterdam Institute for Infection and Immunity, Amsterdam, Netherlands
| | - Valentine Léopold
- Center of Experimental and Molecular Medicine, Amsterdam UMC, University of Amsterdam, Amsterdam, Netherlands
- Department of Anesthesiology and Critical Care, Paris University, Lariboisière Hospital, Paris, France
- Inserm UMR-S 942, Cardiovascular Markers in Stress Conditions (MASCOT), University of Paris, Paris, France
| | - Katarzyna Olesek
- Department of Molecular Cell Biology and Immunology, Amsterdam UMC location Vrije Universiteit Amsterdam, Amsterdam, Netherlands
- Cancer Biology and Immunology Program, Cancer Center Amsterdam, Amsterdam, Netherlands
- Cancer Immunology Program, Amsterdam Institute for Infection and Immunity, Amsterdam, Netherlands
| | - Maarten K. Nijen Twilhaar
- Department of Molecular Cell Biology and Immunology, Amsterdam UMC location Vrije Universiteit Amsterdam, Amsterdam, Netherlands
- Cancer Biology and Immunology Program, Cancer Center Amsterdam, Amsterdam, Netherlands
- Cancer Immunology Program, Amsterdam Institute for Infection and Immunity, Amsterdam, Netherlands
| | - Alsya J. Affandi
- Department of Molecular Cell Biology and Immunology, Amsterdam UMC location Vrije Universiteit Amsterdam, Amsterdam, Netherlands
- Cancer Biology and Immunology Program, Cancer Center Amsterdam, Amsterdam, Netherlands
- Cancer Immunology Program, Amsterdam Institute for Infection and Immunity, Amsterdam, Netherlands
| | - Mieke C. Brouwer
- Department of Immunopathology, Sanquin Research and Landsteiner Laboratory, Amsterdam University Medical Centre, Amsterdam Infection and Immunity Institute, Amsterdam, Netherlands
| | - Ilse Jongerius
- Department of Immunopathology, Sanquin Research and Landsteiner Laboratory, Amsterdam University Medical Centre, Amsterdam Infection and Immunity Institute, Amsterdam, Netherlands
| | - Admar Verschoor
- Department of Dermatology, University of Lübeck, Lübeck, Germany
- Department of Otorhinolaryngology, Technische Universität München and Klinikum Rechts der Isar, Munich, Germany
| | - Cees van Kooten
- Department of Medicine, Division of Nephrology and Transplant Medicine, Leiden University Medical Center, Leiden, Netherlands
| | - Yvette van Kooyk
- Department of Molecular Cell Biology and Immunology, Amsterdam UMC location Vrije Universiteit Amsterdam, Amsterdam, Netherlands
- Cancer Biology and Immunology Program, Cancer Center Amsterdam, Amsterdam, Netherlands
- Cancer Immunology Program, Amsterdam Institute for Infection and Immunity, Amsterdam, Netherlands
| | - Gert Storm
- Department of Pharmaceutics, Faculty of Science, Utrecht University, Utrecht, Netherlands
- Department of Biomaterials, Science and Technology, Faculty of Science and Technology, University of Twente, Enschede, Netherlands
- Department of Surgery, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Cornelis van ‘t Veer
- Center of Experimental and Molecular Medicine, Amsterdam UMC, University of Amsterdam, Amsterdam, Netherlands
| | - Joke M. M. den Haan
- Department of Molecular Cell Biology and Immunology, Amsterdam UMC location Vrije Universiteit Amsterdam, Amsterdam, Netherlands
- Cancer Biology and Immunology Program, Cancer Center Amsterdam, Amsterdam, Netherlands
- Cancer Immunology Program, Amsterdam Institute for Infection and Immunity, Amsterdam, Netherlands
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Komuro M, Mizugaki H, Nagane M, Morimoto M, Fukuyama T, Ogihara K, Naya Y, Yokomori E, Kaneshima K, Kawakami Y, Kamiie J, Shibata Y, Suzuki M, Shimizu T, Kawashima N, Okamoto M, Ikeda T, Yamashita T. Ganglioside GM3 deficiency enhances mast cell sensitivity. FEBS J 2023; 290:4268-4280. [PMID: 37098812 DOI: 10.1111/febs.16806] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Revised: 03/30/2023] [Accepted: 04/25/2023] [Indexed: 04/27/2023]
Abstract
Mast cells are a significant source of cytokines and chemokines that play a role in pathological processes. Gangliosides, which are complex lipids with a sugar chain, are present in all eukaryotic cell membranes and comprise lipid rafts. Ganglioside GM3, the first ganglioside in the synthetic pathway, is a common precursor of the specifying derivatives and is well known for its various functions in biosystems. Mast cells contain high levels of gangliosides; however, the involvement of GM3 in mast cell sensitivity is unclear. Therefore, in this study, we elucidated the role of ganglioside GM3 in mast cells and skin inflammation. GM3 synthase (GM3S)-deficient mast cells showed cytosolic granule topological changes and hyperactivation upon IgE-DNP stimulation without affecting proliferation and differentiation. Additionally, inflammatory cytokine levels increased in GM3S-deficient bone marrow-derived mast cells (BMMC). Furthermore, GM3S-KO mice and GM3S-KO BMMC transplantation showed increased skin allergic reactions. Besides mast cell hypersensitivity caused by GM3S deficiency, membrane integrity decreased and GM3 supplementation rescued this loss of membrane integrity. Additionally, GM3S deficiency increased the phosphorylation of p38 mitogen-activated protein kinase. These results suggest that GM3 increases membrane integrity, leading to the suppression of the p38 signalling pathway in BMMC and contributing to skin allergic reaction.
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Affiliation(s)
- Mariko Komuro
- School of Veterinary Medicine, Azabu University, Sagamihara, Japan
| | - Hinano Mizugaki
- School of Veterinary Medicine, Azabu University, Sagamihara, Japan
| | - Masaki Nagane
- School of Veterinary Medicine, Azabu University, Sagamihara, Japan
- Center for Human and Animal Symbiosis Science, Azabu University, Sagamihara, Japan
| | - Misako Morimoto
- School of Veterinary Medicine, Azabu University, Sagamihara, Japan
| | - Tomoki Fukuyama
- School of Veterinary Medicine, Azabu University, Sagamihara, Japan
| | - Kikumi Ogihara
- School of Life and Environmental Science, Azabu University, Sagamihara, Japan
| | - Yuko Naya
- School of Life and Environmental Science, Azabu University, Sagamihara, Japan
| | - Emi Yokomori
- School of Veterinary Medicine, Azabu University, Sagamihara, Japan
| | - Kimika Kaneshima
- School of Life and Environmental Science, Azabu University, Sagamihara, Japan
| | - Yasushi Kawakami
- School of Life and Environmental Science, Azabu University, Sagamihara, Japan
| | - Junichi Kamiie
- School of Veterinary Medicine, Azabu University, Sagamihara, Japan
| | - Yuki Shibata
- School of Veterinary Medicine, Azabu University, Sagamihara, Japan
| | - Mira Suzuki
- School of Veterinary Medicine, Azabu University, Sagamihara, Japan
| | - Takuto Shimizu
- School of Veterinary Medicine, Azabu University, Sagamihara, Japan
| | - Nagako Kawashima
- Department of Nephrology, Kitasato University School of Medicine, Sagamihara, Japan
| | - Mariko Okamoto
- School of Veterinary Medicine, Azabu University, Sagamihara, Japan
| | - Teruo Ikeda
- School of Veterinary Medicine, Azabu University, Sagamihara, Japan
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Zang H, Siddiqui M, Gummuluru S, Wong WW, Reinhard BM. Ganglioside-Functionalized Nanoparticles for Chimeric Antigen Receptor T-Cell Activation at the Immunological Synapse. ACS Nano 2022; 16:18408-18420. [PMID: 36282488 PMCID: PMC9815837 DOI: 10.1021/acsnano.2c06516] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/14/2023]
Abstract
Chimeric Antigen Receptor (CAR) T cell therapy has proven to be an effective strategy against hematological malignancies but persistence and activity against solid tumors must be further improved. One emerging strategy for enhancing efficacy is based on directing CAR T cells to antigen presenting cells (APCs). Activation of CAR T cells at the immunological synapse (IS) formed between APC and T cell is thought to promote strong, persistent antigen-specific T cell-mediated immune responses but requires integration of CAR ligands into the APC/T-cell interface. Here, we demonstrate that CAR ligand functionalized, lipid-coated, biodegradable polymer nanoparticles (NPs) that contain the ganglioside GM3 (GM3-NPs) bind to CD169 (Siglec-1)-expressing APCs and localize to the cell contact site between APCs and CAR T cells upon initiation of cell conjugates. The CD169+ APC/CAR T-cell interface is characterized by a strong optical colocalization of GM3-NPs and CARs, enrichment of F-actin, and recruitment of ZAP-70, indicative of integration of GM3-NPs into a functional IS. Ligands associated with GM3-NPs localized to the APC/T-cell contact site remain accessible to CARs and result in robust T-cell activation. Overall, this work identifies GM3-NPs as a potential antigen delivery platform for active targeting of CD169 expressing APCs and enhancement of CAR T-cell activation at the NP-containing IS.
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Affiliation(s)
- Han Zang
- Departments of Chemistry and The Photonics Center, Boston University, Boston, MA, 02215, United States
| | - Menna Siddiqui
- Department of Biomedical Engineering and Biological Design Center, Boston University, Boston, MA, 02215, USA
| | - Suryaram Gummuluru
- Department of Microbiology, Boston University School of Medicine, Boston, MA, 02118, United States
| | - Wilson W. Wong
- Department of Biomedical Engineering and Biological Design Center, Boston University, Boston, MA, 02215, USA
| | - Björn M. Reinhard
- Departments of Chemistry and The Photonics Center, Boston University, Boston, MA, 02215, United States
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Wei B, Li Y, Ao M, Shao W, Wang K, Rong T, Zhou Y, Chen Y. Ganglioside GM3-Functionalized Reconstituted High-Density Lipoprotein (GM3-rHDL) as a Novel Nanocarrier Enhances Antiatherosclerotic Efficacy of Statins in apoE -/- C57BL/6 Mice. Pharmaceutics 2022; 14:pharmaceutics14112534. [PMID: 36432725 PMCID: PMC9698139 DOI: 10.3390/pharmaceutics14112534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Revised: 11/15/2022] [Accepted: 11/17/2022] [Indexed: 11/22/2022] Open
Abstract
Previously, we found that exogenous ganglioside GM3 had an antiatherosclerotic efficacy and that its antiatherosclerotic efficacy could be enhanced by reconstituted high-density lipoprotein (rHDL). In this study, we hypothesized that GM3-functionalized rHDL (i.e., GM3-rHDL) as a nanocarrier can promote the efficacy of traditional antiatherosclerotic drugs (e.g., statins). To test this hypothesis, lovastatin (LT) was used as a representative of statins, and LT-loaded GM3-rHDL nanoparticle (LT-GM3-rHDL or LT@GM3-rHDL; a mean size of ~142 nm) and multiple controls (e.g., GM3-rHDL without LT, LT-loaded rHDL or LT-rHDL, and other nanoparticles) were prepared. By using two different microsphere-based methods, the presences of apolipoprotein A-I (apoA-I) and/or GM3 in nanoparticles and the apoA-I-mediated macrophage-targeting ability of apoA-I/rHDL-containing nanoparticles were verified in vitro. Moreover, LT-GM3-rHDL nanoparticle had a slowly sustained LT release in vitro and the strongest inhibitory effect on the foam cell formation of macrophages (a key event of atherogenesis). After single administration of rHDL-based nanoparticles, a higher LT concentration was detected shortly in the atherosclerotic plaques of apoE-/- mice than non-rHDL-based nanoparticles, suggesting the in vivo plaque-targeting ability of apoA-I/rHDL-containing nanoparticles. Finally, among all nanoparticles LT-GM3-rHDL induced the largest decreases in the contents of blood lipids and in the areas of atherosclerotic plaques at various aortic locations in apoE-/- mice fed a high-fat diet for 12 weeks, supporting that LT-GM3-rHDL has the best in vivo antiatherosclerotic efficacy among the tested nanoparticles. Our data imply that GM3-functionalized rHDL (i.e., GM3-rHDL) can be utilized as a novel nanocarrier to enhance the efficacy of traditional antiatherosclerotic drugs (e.g., statins).
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Affiliation(s)
- Bo Wei
- College of Life Sciences, Nanchang University, Nanchang 330031, China
| | - Yuanfang Li
- Jiangxi Key Laboratory for Microscale Interdisciplinary Study, Institute for Advanced Study, Nanchang University, Nanchang 330031, China
| | - Meiying Ao
- School of Chinese Medicine & Life Science, Jiangxi University of Chinese Medicine, Nanchang 330025, China
| | - Wenxiang Shao
- School of Chinese Medicine & Life Science, Jiangxi University of Chinese Medicine, Nanchang 330025, China
| | - Kun Wang
- Jiangxi Key Laboratory for Microscale Interdisciplinary Study, Institute for Advanced Study, Nanchang University, Nanchang 330031, China
| | - Tong Rong
- College of Life Sciences, Nanchang University, Nanchang 330031, China
- Jiangxi Key Laboratory for Microscale Interdisciplinary Study, Institute for Advanced Study, Nanchang University, Nanchang 330031, China
| | - Yun Zhou
- College of Life Sciences, Nanchang University, Nanchang 330031, China
- Jiangxi Key Laboratory for Microscale Interdisciplinary Study, Institute for Advanced Study, Nanchang University, Nanchang 330031, China
| | - Yong Chen
- College of Life Sciences, Nanchang University, Nanchang 330031, China
- Jiangxi Key Laboratory for Microscale Interdisciplinary Study, Institute for Advanced Study, Nanchang University, Nanchang 330031, China
- Correspondence: or ; Tel./Fax: +86-(791)-83969963
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Rong T, Wei B, Ao M, Zhao H, Li Y, Zhang Y, Qin Y, Zhou J, Zhou F, Chen Y. Enhanced Anti-Atherosclerotic Efficacy of pH-Responsively Releasable Ganglioside GM3 Delivered by Reconstituted High-Density Lipoprotein. Int J Mol Sci 2021; 22:ijms222413624. [PMID: 34948420 PMCID: PMC8704253 DOI: 10.3390/ijms222413624] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Revised: 12/12/2021] [Accepted: 12/13/2021] [Indexed: 11/16/2022] Open
Abstract
Recently, the atheroprotective role of endogenous GM3 and an atherogenesis-inhibiting effect of exogenous GM3 suggested a possibility of exogenous GM3 being recruited as an anti-atherosclerotic drug. This study seeks to endow exogenous GM3 with atherosclerotic targetability via reconstituted high-density lipoprotein (rHDL), an atherosclerotic targeting drug nanocarrier. Unloaded rHDL, rHDL loaded with exogenous GM3 at a low concentration (GM3L-rHDL), and rHDL carrying GM3 at a relatively high concentration (GM3H-rHDL) were prepared and characterized. The inhibitory effect of GM3-rHDL on lipid deposition in macrophages was confirmed, and GM3-rHDL did not affect the survival of red blood cells. In vivo experiments using ApoE-/- mice fed a high fat diet further confirmed the anti-atherosclerotic efficacy of exogenous GM3 and demonstrated that GM3 packed in HDL nanoparticles (GM3-rHDL) has an enhanced anti-atherosclerotic efficacy and a reduced effective dose of GM3. Then, the macrophage- and atherosclerotic plaque-targeting abilities of GM3-rHD, most likely via the interaction of ApoA-I on GM3-rHDL with its receptors (e.g., SR-B1) on cells, were certified via a microsphere-based method and an aortic fragment-based method, respectively. Moreover, we found that solution acidification enhanced GM3 release from GM3-rHDL nanoparticles, implying the pH-responsive GM3 release when GM3-rHDL enters the acidic atherosclerotic plaques from the neutral blood. The rHDL-mediated atherosclerotic targetability and pH-responsive GM3 release of GM3-rHDL enhanced the anti-atherosclerotic efficacy of exogenous GM3. The development of the GM3-rHDL nanoparticle may help with the application of exogenous GM3 as a clinical drug. Moreover, the data imply that the GM3-rHDL nanoparticle has the potential of being recruited as a drug nanocarrier with atherosclerotic targetability and enhanced anti-atherosclerotic efficacy.
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Affiliation(s)
- Tong Rong
- College of Life Sciences, Nanchang University, 999 Xuefu Ave, Honggutan District, Nanchang 330031, China; (T.R.); (B.W.); (Y.Q.); (F.Z.)
- Jiangxi Key Laboratory for Microscale Interdisciplinary Study, Institute for Advanced Study, Nanchang University, Nanchang 330031, China; (H.Z.); (Y.L.); (Y.Z.); (J.Z.)
| | - Bo Wei
- College of Life Sciences, Nanchang University, 999 Xuefu Ave, Honggutan District, Nanchang 330031, China; (T.R.); (B.W.); (Y.Q.); (F.Z.)
| | - Meiying Ao
- School of Basic Medical Sciences, Jiangxi University of Chinese Medicine, Nanchang 330025, China;
| | - Haonan Zhao
- Jiangxi Key Laboratory for Microscale Interdisciplinary Study, Institute for Advanced Study, Nanchang University, Nanchang 330031, China; (H.Z.); (Y.L.); (Y.Z.); (J.Z.)
| | - Yuanfang Li
- Jiangxi Key Laboratory for Microscale Interdisciplinary Study, Institute for Advanced Study, Nanchang University, Nanchang 330031, China; (H.Z.); (Y.L.); (Y.Z.); (J.Z.)
| | - Yang Zhang
- Jiangxi Key Laboratory for Microscale Interdisciplinary Study, Institute for Advanced Study, Nanchang University, Nanchang 330031, China; (H.Z.); (Y.L.); (Y.Z.); (J.Z.)
| | - Ying Qin
- College of Life Sciences, Nanchang University, 999 Xuefu Ave, Honggutan District, Nanchang 330031, China; (T.R.); (B.W.); (Y.Q.); (F.Z.)
- Jiangxi Key Laboratory for Microscale Interdisciplinary Study, Institute for Advanced Study, Nanchang University, Nanchang 330031, China; (H.Z.); (Y.L.); (Y.Z.); (J.Z.)
| | - Jinhua Zhou
- Jiangxi Key Laboratory for Microscale Interdisciplinary Study, Institute for Advanced Study, Nanchang University, Nanchang 330031, China; (H.Z.); (Y.L.); (Y.Z.); (J.Z.)
| | - Fenfen Zhou
- College of Life Sciences, Nanchang University, 999 Xuefu Ave, Honggutan District, Nanchang 330031, China; (T.R.); (B.W.); (Y.Q.); (F.Z.)
- Jiangxi Key Laboratory for Microscale Interdisciplinary Study, Institute for Advanced Study, Nanchang University, Nanchang 330031, China; (H.Z.); (Y.L.); (Y.Z.); (J.Z.)
| | - Yong Chen
- College of Life Sciences, Nanchang University, 999 Xuefu Ave, Honggutan District, Nanchang 330031, China; (T.R.); (B.W.); (Y.Q.); (F.Z.)
- Jiangxi Key Laboratory for Microscale Interdisciplinary Study, Institute for Advanced Study, Nanchang University, Nanchang 330031, China; (H.Z.); (Y.L.); (Y.Z.); (J.Z.)
- Correspondence: ; Tel./Fax: +86-791-8396-9963
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Zhang L, Li L, Meng F, Yu J, He F, Lin Y, Su Y, Hu M, Liu X, Liu Y, Luo B, Peng G. Serum Metabolites Differentiate Amnestic Mild Cognitive Impairment From Healthy Controls and Predict Early Alzheimer's Disease via Untargeted Lipidomics Analysis. Front Neurol 2021; 12:704582. [PMID: 34408722 PMCID: PMC8365883 DOI: 10.3389/fneur.2021.704582] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Accepted: 07/05/2021] [Indexed: 11/24/2022] Open
Abstract
Background and Aim: Alzheimer's disease (AD) is the most common type of dementia and presents with metabolic perturbations early in the disease process. In order to explore biomarkers useful in predicting early AD, we compared serum metabolites among patients suffering different stages of AD. Methods: We recruited 107 participants including 23 healthy controls (HC), 21 amnestic mild cognitive impairment (aMCI), 24 non-amnestic mild cognitive impairment (naMCI) and 39 AD patients. Via liquid chromatography-mass spectrometry based serum untargeted lipidomics analysis, we compared differences in serum lipid metabolites among these patient groups and further elucidated biomarkers that differentiate aMCI from HC. Results: There were significant differences of serum lipid metabolites among the groups, and 20 metabolites were obtained under negative ion mode from HC and aMCI comparison. Notably, 16:3 cholesteryl ester, ganglioside GM3 (d18:1/9z-18:1) and neuromedin B were associated with cognition and increased the predictive effect of aMCI to 0.98 as revealed by random forest classifier. The prediction model composed of MoCA score, 16:3 cholesteryl ester and ganglioside GM3 (d18:1/9z-18:1) had good predictive performance for aMCI. Glycerophospholipid metabolism was a pathway common among HC/aMCI and aMCI/AD groups. Conclusion: This study provides preliminary evidence highlighting that 16:3 cholesteryl ester were useful for AD disease monitoring while ganglioside GM3 (d18:1/9z-18:1) and neuromedin B discriminated aMCI from HC, which can probably be applied in clinic for early predicting of AD.
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Affiliation(s)
- Lumi Zhang
- Department of Neurology, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Lingxiao Li
- Department of Neurology, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Fanxia Meng
- Department of Neurology, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Jie Yu
- Department of Neurology, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Fangping He
- Department of Neurology, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yajie Lin
- Department of Neurology, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yujie Su
- Department of Neurology, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Mengjie Hu
- Department of Neurology, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Xiaoyan Liu
- Department of Neurology, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Yang Liu
- Department of Neurology, Saarland University, Homburg, Germany
| | - Benyan Luo
- Department of Neurology, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Guoping Peng
- Department of Neurology, First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
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7
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Grabowska J, Stolk DA, Nijen Twilhaar MK, Ambrosini M, Storm G, van der Vliet HJ, de Gruijl TD, van Kooyk Y, den Haan JM. Liposomal Nanovaccine Containing α-Galactosylceramide and Ganglioside GM3 Stimulates Robust CD8 + T Cell Responses via CD169 + Macrophages and cDC1. Vaccines (Basel) 2021; 9:vaccines9010056. [PMID: 33467048 PMCID: PMC7830461 DOI: 10.3390/vaccines9010056] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Revised: 01/05/2021] [Accepted: 01/10/2021] [Indexed: 02/06/2023] Open
Abstract
Successful anti-cancer vaccines aim to prime and reinvigorate cytotoxic T cells and should therefore comprise a potent antigen and adjuvant. Antigen targeting to splenic CD169+ macrophages was shown to induce robust CD8+ T cell responses via antigen transfer to cDC1. Interestingly, CD169+ macrophages can also activate type I natural killer T-cells (NKT). NKT activation via ligands such as α-galactosylceramide (αGC) serve as natural adjuvants through dendritic cell activation. Here, we incorporated ganglioside GM3 and αGC in ovalbumin (OVA) protein-containing liposomes to achieve both CD169+ targeting and superior DC activation. The systemic delivery of GM3-αGC-OVA liposomes resulted in specific uptake by splenic CD169+ macrophages, stimulated strong IFNγ production by NKT and NK cells and coincided with the maturation of cDC1 and significant IL-12 production. Strikingly, superior induction of OVA-specific CD8+ T cells was detected after immunization with GM3-αGC-OVA liposomes. CD8+ T cell activation, but not B cell activation, was dependent on CD169+ macrophages and cDC1, while activation of NKT and NK cells were partially mediated by cDC1. In summary, GM3-αGC antigen-containing liposomes are a potent vaccination platform that promotes the interaction between different immune cell populations, resulting in strong adaptive immunity and therefore emerge as a promising anti-cancer vaccination strategy.
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Affiliation(s)
- Joanna Grabowska
- Department of Molecular Cell Biology and Immunology, Amsterdam UMC, Cancer Center Amsterdam, Amsterdam Infection and Immunity Institute, Vrije Universiteit Amsterdam, 1081 HZ Amsterdam, The Netherlands; (J.G.); (D.A.S.); (M.K.N.T.); (M.A.); (Y.v.K.)
| | - Dorian A. Stolk
- Department of Molecular Cell Biology and Immunology, Amsterdam UMC, Cancer Center Amsterdam, Amsterdam Infection and Immunity Institute, Vrije Universiteit Amsterdam, 1081 HZ Amsterdam, The Netherlands; (J.G.); (D.A.S.); (M.K.N.T.); (M.A.); (Y.v.K.)
| | - Maarten K. Nijen Twilhaar
- Department of Molecular Cell Biology and Immunology, Amsterdam UMC, Cancer Center Amsterdam, Amsterdam Infection and Immunity Institute, Vrije Universiteit Amsterdam, 1081 HZ Amsterdam, The Netherlands; (J.G.); (D.A.S.); (M.K.N.T.); (M.A.); (Y.v.K.)
| | - Martino Ambrosini
- Department of Molecular Cell Biology and Immunology, Amsterdam UMC, Cancer Center Amsterdam, Amsterdam Infection and Immunity Institute, Vrije Universiteit Amsterdam, 1081 HZ Amsterdam, The Netherlands; (J.G.); (D.A.S.); (M.K.N.T.); (M.A.); (Y.v.K.)
| | - Gert Storm
- Department of Pharmaceutics, Utrecht Institute for Pharmaceutical Sciences, Utrecht University, 3584 CG Utrecht, The Netherlands;
- Department of Biomaterials Science and Technology, University of Twente, 7500 AE Enschede, The Netherlands
- Department of Surgery, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 119228, Singapore
| | - Hans J. van der Vliet
- Department of Medical Oncology, Amsterdam UMC, Cancer Center Amsterdam, Amsterdam Infection and Immunity Institute, Vrije Universiteit Amsterdam, 1081 HV Amsterdam, The Netherlands; (H.J.v.d.V.); (T.D.d.G.)
- Lava Therapeutics, 3584 CM Utrecht, The Netherlands
| | - Tanja D. de Gruijl
- Department of Medical Oncology, Amsterdam UMC, Cancer Center Amsterdam, Amsterdam Infection and Immunity Institute, Vrije Universiteit Amsterdam, 1081 HV Amsterdam, The Netherlands; (H.J.v.d.V.); (T.D.d.G.)
| | - Yvette van Kooyk
- Department of Molecular Cell Biology and Immunology, Amsterdam UMC, Cancer Center Amsterdam, Amsterdam Infection and Immunity Institute, Vrije Universiteit Amsterdam, 1081 HZ Amsterdam, The Netherlands; (J.G.); (D.A.S.); (M.K.N.T.); (M.A.); (Y.v.K.)
| | - Joke M.M. den Haan
- Department of Molecular Cell Biology and Immunology, Amsterdam UMC, Cancer Center Amsterdam, Amsterdam Infection and Immunity Institute, Vrije Universiteit Amsterdam, 1081 HZ Amsterdam, The Netherlands; (J.G.); (D.A.S.); (M.K.N.T.); (M.A.); (Y.v.K.)
- Correspondence: ; Tel.: +31-20-4448080
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8
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Abstract
Ganglioside GM3 synthase (α-2,3-sialyltransferase, ST3GAL5, GM3S) is a key enzyme involved in the biosynthesis of gangliosides. ST3GAL5 deficiency causes an absence of GM3 and all downstream biosynthetic derivatives. The affected individuals manifest deafness, severe irritability, intractable seizures, and profound intellectual disability. To investigate whether deficiency of GM3 is involved in seizure susceptibility, we induced seizures with different chemoconvulsants in ST3GAL5 knockout mice. We report here that ST3GAL5 knockout mice are hyperactive and more susceptible to seizures induced by chemoconvulsants, including kainate and pilocarpine, compared with normal controls. In the hippocampal dentate gyrus, loss of GM3 aggravates seizure-induced aberrant neurogenesis. These data indicate that GM3 and gangliosides derived from GM3 may serve as important regulators of epilepsy and may play an important role in aberrant neurogenesis associated with seizures.
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Affiliation(s)
- Fu-Lei Tang
- Department of Neuroscience and Regenerative Medicine, Medical College of Georgia, Augusta University, Augusta, United States
| | - Jing Wang
- Department of Neuroscience and Regenerative Medicine, Medical College of Georgia, Augusta University, Augusta, United States
| | - Yukata Itokazu
- Department of Neuroscience and Regenerative Medicine, Medical College of Georgia, Augusta University, Augusta, United States
| | - Robert K Yu
- Department of Neuroscience and Regenerative Medicine, Medical College of Georgia, Augusta University, Augusta, United States
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9
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Kanoh H, Nitta T, Go S, Inamori KI, Veillon L, Nihei W, Fujii M, Kabayama K, Shimoyama A, Fukase K, Ohto U, Shimizu T, Watanabe T, Shindo H, Aoki S, Sato K, Nagasaki M, Yatomi Y, Komura N, Ando H, Ishida H, Kiso M, Natori Y, Yoshimura Y, Zonca A, Cattaneo A, Letizia M, Ciampa M, Mauri L, Prinetti A, Sonnino S, Suzuki A, Inokuchi JI. Homeostatic and pathogenic roles of GM3 ganglioside molecular species in TLR4 signaling in obesity. EMBO J 2020; 39:e101732. [PMID: 32378734 PMCID: PMC7298289 DOI: 10.15252/embj.2019101732] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2019] [Revised: 03/13/2020] [Accepted: 03/23/2020] [Indexed: 01/15/2023] Open
Abstract
Innate immune signaling via TLR4 plays critical roles in pathogenesis of metabolic disorders, but the contribution of different lipid species to metabolic disorders and inflammatory diseases is less clear. GM3 ganglioside in human serum is composed of a variety of fatty acids, including long‐chain (LCFA) and very‐long‐chain (VLCFA). Analysis of circulating levels of human serum GM3 species from patients at different stages of insulin resistance and chronic inflammation reveals that levels of VLCFA‐GM3 increase significantly in metabolic disorders, while LCFA‐GM3 serum levels decrease. Specific GM3 species also correlates with disease symptoms. VLCFA‐GM3 levels increase in the adipose tissue of obese mice, and this is blocked in TLR4‐mutant mice. In cultured monocytes, GM3 by itself has no effect on TLR4 activation; however, VLCFA‐GM3 synergistically and selectively enhances TLR4 activation by LPS/HMGB1, while LCFA‐GM3 and unsaturated VLCFA‐GM3 suppresses TLR4 activation. GM3 interacts with the extracellular region of TLR4/MD2 complex to modulate dimerization/oligomerization. Ligand‐molecular docking analysis supports that VLCFA‐GM3 and LCFA‐GM3 act as agonist and antagonist of TLR4 activity, respectively, by differentially binding to the hydrophobic pocket of MD2. Our findings suggest that VLCFA‐GM3 is a risk factor for TLR4‐mediated disease progression.
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Affiliation(s)
- Hirotaka Kanoh
- Division of Glycopathology, Institute of Molecular Biomembrane and Glycobiology, Tohoku Medical and Pharmaceutical University, Sendai, Japan
| | - Takahiro Nitta
- Division of Glycopathology, Institute of Molecular Biomembrane and Glycobiology, Tohoku Medical and Pharmaceutical University, Sendai, Japan
| | - Shinji Go
- Division of Glycopathology, Institute of Molecular Biomembrane and Glycobiology, Tohoku Medical and Pharmaceutical University, Sendai, Japan
| | - Kei-Ichiro Inamori
- Division of Glycopathology, Institute of Molecular Biomembrane and Glycobiology, Tohoku Medical and Pharmaceutical University, Sendai, Japan
| | - Lucas Veillon
- Division of Glycopathology, Institute of Molecular Biomembrane and Glycobiology, Tohoku Medical and Pharmaceutical University, Sendai, Japan
| | - Wataru Nihei
- Division of Glycopathology, Institute of Molecular Biomembrane and Glycobiology, Tohoku Medical and Pharmaceutical University, Sendai, Japan
| | - Mayu Fujii
- Department of Chemistry, Graduate School of Science, Osaka University, Osaka, Japan
| | - Kazuya Kabayama
- Department of Chemistry, Graduate School of Science, Osaka University, Osaka, Japan
| | - Atsushi Shimoyama
- Department of Chemistry, Graduate School of Science, Osaka University, Osaka, Japan
| | - Koichi Fukase
- Department of Chemistry, Graduate School of Science, Osaka University, Osaka, Japan
| | - Umeharu Ohto
- Graduate School of Pharmaceutical Sciences, University of Tokyo, Tokyo, Japan
| | - Toshiyuki Shimizu
- Graduate School of Pharmaceutical Sciences, University of Tokyo, Tokyo, Japan
| | - Taku Watanabe
- Medical and Pharmaceutical Information Science, Tohoku Medical and Pharmaceutical University, Sendai, Japan
| | - Hiroki Shindo
- Medical and Pharmaceutical Information Science, Tohoku Medical and Pharmaceutical University, Sendai, Japan
| | - Sorama Aoki
- Medical and Pharmaceutical Information Science, Tohoku Medical and Pharmaceutical University, Sendai, Japan
| | - Kenichi Sato
- Medical and Pharmaceutical Information Science, Tohoku Medical and Pharmaceutical University, Sendai, Japan
| | - Mika Nagasaki
- Department of Cardiovascular Medicine and Computational Diagnostic Radiology & Preventive Medicine, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Yutaka Yatomi
- Department of Clinical Laboratory Medicine, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Naoko Komura
- Center for Highly Advanced Integration of Nano and Life Sciences (G-CHAIN), Gifu University, Gifu, Japan
| | - Hiromune Ando
- Center for Highly Advanced Integration of Nano and Life Sciences (G-CHAIN), Gifu University, Gifu, Japan
| | - Hideharu Ishida
- Center for Highly Advanced Integration of Nano and Life Sciences (G-CHAIN), Gifu University, Gifu, Japan.,Department of Applied Bio-organic Chemistry, Faculty of Applied Biological Sciences, Gifu University, Gifu, Japan
| | - Makoto Kiso
- Organization for Research and Community Development, Gifu University, Gifu, Japan
| | - Yoshihiro Natori
- Division of Organic and Pharmaceutical Chemistry, Tohoku Medical and Pharmaceutical University, Sendai, Japan
| | - Yuichi Yoshimura
- Division of Organic and Pharmaceutical Chemistry, Tohoku Medical and Pharmaceutical University, Sendai, Japan
| | - Asia Zonca
- Department of Medical Biotechnology and Translational Medicine, University of Milan, Milano, Italy
| | - Anna Cattaneo
- Department of Medical Biotechnology and Translational Medicine, University of Milan, Milano, Italy
| | - Marilena Letizia
- Department of Medical Biotechnology and Translational Medicine, University of Milan, Milano, Italy
| | - Maria Ciampa
- Department of Medical Biotechnology and Translational Medicine, University of Milan, Milano, Italy
| | - Laura Mauri
- Department of Medical Biotechnology and Translational Medicine, University of Milan, Milano, Italy
| | - Alessandro Prinetti
- Department of Medical Biotechnology and Translational Medicine, University of Milan, Milano, Italy
| | - Sandro Sonnino
- Department of Medical Biotechnology and Translational Medicine, University of Milan, Milano, Italy
| | - Akemi Suzuki
- Division of Glycopathology, Institute of Molecular Biomembrane and Glycobiology, Tohoku Medical and Pharmaceutical University, Sendai, Japan
| | - Jin-Ichi Inokuchi
- Division of Glycopathology, Institute of Molecular Biomembrane and Glycobiology, Tohoku Medical and Pharmaceutical University, Sendai, Japan
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10
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Park HJ, Chae SK, Kim JW, Yang SG, Jung JM, Kim MJ, Wee G, Lee DS, Kim SU, Koo DB. Ganglioside GM3 induces cumulus cell apoptosis through inhibition of epidermal growth factor receptor-mediated PI3K/AKT signaling pathways during in vitro maturation of pig oocytes. Mol Reprod Dev 2017; 84:702-711. [PMID: 28585705 DOI: 10.1002/mrd.22848] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2017] [Accepted: 06/02/2017] [Indexed: 11/06/2022]
Abstract
Gangliosides are components of the mammalian plasma membrane that help regulate receptor signaling. Ganglioside GM3, for example, plays an important role in initiating apoptosis in cancer cells; however, physiological roles for GM3 in normal processes, such as during pig oocyte maturation, are not clear. The aim of this study was to investigate the functional link between GM3 and cellular apoptosis in porcine cumulus-oocyte-complexes (COCs) during in vitro maturation. Our results indicated that denuded oocytes possess less ST3GAL5, a GM3-synthesizing enzyme, than cumulus cells or COCs after 44 hr of in vitro maturation. GM3 also affected the meiotic maturation of cultured pig oocytes, as evaluated by orcein staining. In vitro treatment of COCs with exogenous GM3 also reduced cumulus cell expansion, the proportion of meiotic maturation, and increased cumulus cell transcription of PTX3, TNFAIP6, and HAS2. Interestingly, GM3 treatment reduced the expression of Epidermal growth factor receptor (EGFR)-mediated Phosphoinositide 3-kinase/AKT signaling proteins in COCs in a concentration-dependent manner, instead increasing the abundance of pro-apoptotic factors such as AIF, activated Caspase 9, cleaved PARP1, and Caspase 3 were. Thus, GM3 might affect porcine oocyte maturation via suppression of EGFR-mediated PI3K/AKT signaling and/or induction of apoptosis during in vitro maturation.
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Affiliation(s)
- Hyo-Jin Park
- Department of Biotechnology, College of Engineering, Daegu University, Jillyang, Gyeongsan, Gyeongbuk, Republic of Korea
| | - Sung-Kyu Chae
- Department of Biotechnology, College of Engineering, Daegu University, Jillyang, Gyeongsan, Gyeongbuk, Republic of Korea.,Maria Fertility Hospital, Busan, Republic of Korea
| | - Jin-Woo Kim
- Department of Biotechnology, College of Engineering, Daegu University, Jillyang, Gyeongsan, Gyeongbuk, Republic of Korea
| | - Seul-Gi Yang
- Department of Biotechnology, College of Engineering, Daegu University, Jillyang, Gyeongsan, Gyeongbuk, Republic of Korea
| | - Jae-Min Jung
- Department of Biotechnology, College of Engineering, Daegu University, Jillyang, Gyeongsan, Gyeongbuk, Republic of Korea
| | - Min-Ji Kim
- Department of Biotechnology, College of Engineering, Daegu University, Jillyang, Gyeongsan, Gyeongbuk, Republic of Korea
| | - Gabbine Wee
- Laboratory Animal Center, Daegu-Gyeongbuk Medical Innovation Foundation (DGMIF), Dong-gu, Daegu, Republic of Korea
| | - Dong-Seok Lee
- School of Life Sciences, BK21 Plus KNU Creative BioResearch Group, Kyungpook National University, Daegu, Republic of Korea
| | - Sun-Uk Kim
- National Primate Research Center, Korea Research Institute of Bioscience and Biotechnology, Ochang, Chungbuk, Republic of Korea.,Futuristic Animal Resource and Research Center, Korea Research Institute of Bioscience and Biotechnology, Ochang, Chungbuk, Republic of Korea
| | - Deog-Bon Koo
- Department of Biotechnology, College of Engineering, Daegu University, Jillyang, Gyeongsan, Gyeongbuk, Republic of Korea
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11
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Jin UH, Chung TW, Song KH, Kwak CH, Choi HJ, Ha KT, Chang YC, Lee YC, Kim CH. Ganglioside GM3 is required for caffeic acid phenethyl ester-induced megakaryocytic differentiation of human chronic myelogenous leukemia K562 cells. Biochem Cell Biol 2014; 92:243-9. [PMID: 24934090 DOI: 10.1139/bcb-2014-0015] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
The human chronic myelogenous cell line K562 has been used extensively as a model for the study of leukemia differentiation. We show here that treatment of K562 cells with caffeic acid phenethyl ester (CAPE) induced a majority of cells to differentiate towards the megakaryocytic lineage. Microscopy analysis showed that K562 cells treated with CAPE exhibited characteristic features of physiological megakaryocytic differentiation, including the presence of vacuoles and demarcation membranes. Differentiation of K562 cells treated with CAPE was also accompanied by a net increase in megakaryocytic markers. The transcriptional activity of lactosylceramide α-2,3-sialyltransferase (GM3 synthase) and synthesis of ganglioside GM3 were increased by CAPE treatment. The promoter analysis of GM3 synthase demonstrated that CAPE induced the expression of GM3 synthase mRNA via activation of the cAMP response element-binding protein (CREB), transcription factor in nucleus. Interestingly, the inhibition of ganglioside GM3 synthesis by D-threo-1-phenyl-2-decanoylamino-3-morpholino-1-propranol (D-PDMP) and GM3 synthase-siRNA blocked the CAPE-induced expression of the megakaryocytic markers and differentiation of K562 cells. Taken together, these results suggest that CAPE induces ganglioside GM3-mediated megakaryocytic differentiation of human chronic myelogenous cells.
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Affiliation(s)
- Un-Ho Jin
- a Molecular and Cellular Glycobiology Unit, Department of Biological Sciences, Sungkyunkwan University, Jangan-Gu, Suwon City, Kyunggi-Do 440-746, Korea
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