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Miyata Y, Nishida E. Identification of FAM53C as a cytosolic-anchoring inhibitory binding protein of the kinase DYRK1A. Life Sci Alliance 2023; 6:e202302129. [PMID: 37802655 PMCID: PMC10559228 DOI: 10.26508/lsa.202302129] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 09/26/2023] [Accepted: 09/26/2023] [Indexed: 10/08/2023] Open
Abstract
The protein kinase DYRK1A encoded in human chromosome 21 is the major contributor to the multiple symptoms observed in Down syndrome patients. In addition, DYRK1A malfunction is associated with various other neurodevelopmental disorders such as autism spectrum disorder. Here, we identified FAM53C with no hitherto known biological function as a novel suppressive binding partner of DYRK1A. FAM53C is bound to the catalytic protein kinase domain of DYRK1A, whereas DCAF7/WDR68, the major DYRK1A-binding protein, binds to the N-terminal domain of DYRK1A. The binding of FAM53C inhibited autophosphorylation activity of DYRK1A and its kinase activity to an exogenous substrate, MAPT/Tau. FAM53C did not bind directly to DCAF7/WDR68, whereas DYRK1A tethered FAM53C and DCAF7/WDR68 by binding concurrently to both of them, forming a tri-protein complex. DYRK1A possesses an NLS and accumulates in the nucleus when overexpressed in cells. Co-expression of FAM53C induced cytoplasmic re-localization of DYRK1A, revealing the cytoplasmic anchoring function of FAM53C to DYRK1A. Moreover, the binding of FAM53C to DYRK1A suppressed the DYRK1A-dependent nuclear localization of DCAF7/WDR68. All the results show that FAM53C binds to DYRK1A, suppresses its kinase activity, and anchors it in the cytoplasm. In addition, FAM53C is bound to the DYRK1A-related kinase DYRK1B with an Hsp90/Cdc37-independent manner. The results explain for the first time why endogenous DYRK1A is distributed in the cytoplasm in normal brain tissue. FAM53C-dependent regulation of the kinase activity and intracellular localization of DYRK1A may play a significant role in gene expression regulation caused by normal and aberrant levels of DYRK1A.
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Affiliation(s)
- Yoshihiko Miyata
- https://ror.org/02kpeqv85 Department of Cell and Developmental Biology, Graduate School of Biostudies, Kyoto University, Kyoto, Japan
| | - Eisuke Nishida
- https://ror.org/02kpeqv85 Department of Cell and Developmental Biology, Graduate School of Biostudies, Kyoto University, Kyoto, Japan
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2
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Pérez-Cabello JA, Silvera-Carrasco L, Franco JM, Capilla-González V, Armaos A, Gómez-Lima M, García-García R, Yap XW, Leal-Lasarte M, Lall D, Baloh RH, Martínez S, Miyata Y, Tartaglia GG, Sawarkar R, García-Domínguez M, Pozo D, Roodveldt C. MAPK/MAK/MRK overlapping kinase (MOK) controls microglial inflammatory/type-I IFN responses via Brd4 and is involved in ALS. Proc Natl Acad Sci U S A 2023; 120:e2302143120. [PMID: 37399380 PMCID: PMC10334760 DOI: 10.1073/pnas.2302143120] [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] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Accepted: 05/26/2023] [Indexed: 07/05/2023] Open
Abstract
Amyotrophic lateral sclerosis (ALS) is a fatal and incurable neurodegenerative disease affecting motor neurons and characterized by microglia-mediated neurotoxic inflammation whose underlying mechanisms remain incompletely understood. In this work, we reveal that MAPK/MAK/MRK overlapping kinase (MOK), with an unknown physiological substrate, displays an immune function by controlling inflammatory and type-I interferon (IFN) responses in microglia which are detrimental to primary motor neurons. Moreover, we uncover the epigenetic reader bromodomain-containing protein 4 (Brd4) as an effector protein regulated by MOK, by promoting Ser492-phospho-Brd4 levels. We further demonstrate that MOK regulates Brd4 functions by supporting its binding to cytokine gene promoters, therefore enabling innate immune responses. Remarkably, we show that MOK levels are increased in the ALS spinal cord, particularly in microglial cells, and that administration of a chemical MOK inhibitor to ALS model mice can modulate Ser492-phospho-Brd4 levels, suppress microglial activation, and modify the disease course, indicating a pathophysiological role of MOK kinase in ALS and neuroinflammation.
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Affiliation(s)
- Jesús A. Pérez-Cabello
- Centro Andaluz de Biología Molecular y Medicina Regenerativa, Universidad de Sevilla-Consejo Superior de Investigaciones Científicas, Seville41092, Spain
- Department of Medical Biochemistry, Molecular Biology and Immunology, Faculty of Medicine, University of Seville, Seville41009, Spain
| | - Lucía Silvera-Carrasco
- Centro Andaluz de Biología Molecular y Medicina Regenerativa, Universidad de Sevilla-Consejo Superior de Investigaciones Científicas, Seville41092, Spain
- Department of Medical Biochemistry, Molecular Biology and Immunology, Faculty of Medicine, University of Seville, Seville41009, Spain
| | - Jaime M. Franco
- Centro Andaluz de Biología Molecular y Medicina Regenerativa, Universidad de Sevilla-Consejo Superior de Investigaciones Científicas, Seville41092, Spain
| | - Vivian Capilla-González
- Centro Andaluz de Biología Molecular y Medicina Regenerativa, Universidad de Sevilla-Consejo Superior de Investigaciones Científicas, Seville41092, Spain
| | - Alexandros Armaos
- Center for Human Technologies, Istituto Italiano di Tecnologia, Genova16152, Italy
- Center for Life Nano Science, Istituto Italiano di Tecnologia, Genova16152, Italy
| | - María Gómez-Lima
- Centro Andaluz de Biología Molecular y Medicina Regenerativa, Universidad de Sevilla-Consejo Superior de Investigaciones Científicas, Seville41092, Spain
| | - Raquel García-García
- Centro Andaluz de Biología Molecular y Medicina Regenerativa, Universidad de Sevilla-Consejo Superior de Investigaciones Científicas, Seville41092, Spain
- Department of Medical Biochemistry, Molecular Biology and Immunology, Faculty of Medicine, University of Seville, Seville41009, Spain
| | - Xin Wen Yap
- The Medical Research Council Toxicology Unit, University of Cambridge, CambridgeCB1 2QR, United Kingdom
| | - Magdalena Leal-Lasarte
- Centro Andaluz de Biología Molecular y Medicina Regenerativa, Universidad de Sevilla-Consejo Superior de Investigaciones Científicas, Seville41092, Spain
| | - Deepti Lall
- Department of Neurology, Cedars-Sinai Medical Center, Los Angeles, CA90048
| | - Robert H. Baloh
- Department of Neurology, Cedars-Sinai Medical Center, Los Angeles, CA90048
| | - Salvador Martínez
- Instituto de Neurociencias, Universidad Miguel Hernández de Elche-CSIC, Alicante03550, Spain
| | - Yoshihiko Miyata
- Department of Cell and Developmental Biology, Graduate School of Biostudies, Kyoto University, Kyoto606-8501, Japan
| | - Gian G. Tartaglia
- Center for Human Technologies, Istituto Italiano di Tecnologia, Genova16152, Italy
- Center for Life Nano Science, Istituto Italiano di Tecnologia, Genova16152, Italy
- Department of Biology and Biotechnologies, University Sapienza Rome, Rome00185, Italy
| | - Ritwick Sawarkar
- The Medical Research Council Toxicology Unit, University of Cambridge, CambridgeCB1 2QR, United Kingdom
| | - Mario García-Domínguez
- Centro Andaluz de Biología Molecular y Medicina Regenerativa, Universidad de Sevilla-Consejo Superior de Investigaciones Científicas, Seville41092, Spain
| | - David Pozo
- Centro Andaluz de Biología Molecular y Medicina Regenerativa, Universidad de Sevilla-Consejo Superior de Investigaciones Científicas, Seville41092, Spain
- Department of Medical Biochemistry, Molecular Biology and Immunology, Faculty of Medicine, University of Seville, Seville41009, Spain
| | - Cintia Roodveldt
- Centro Andaluz de Biología Molecular y Medicina Regenerativa, Universidad de Sevilla-Consejo Superior de Investigaciones Científicas, Seville41092, Spain
- Department of Medical Biochemistry, Molecular Biology and Immunology, Faculty of Medicine, University of Seville, Seville41009, Spain
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Tsutani Y, Ito M, Mimae T, Miyata Y, Shimada Y, Ito H, Ikeda N, Nakayama H, Okada M. MA08.03 Adjuvant Chemotherapy for Patients with High-Risk Stage I Lung Adenocarcinoma Stratified by Epidermal Growth Factor Receptor Mutation Status. J Thorac Oncol 2021. [DOI: 10.1016/j.jtho.2021.08.148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Miyata Y, Nishida E. Protein quality control of DYRK family protein kinases by the Hsp90-Cdc37 molecular chaperone. Biochim Biophys Acta Mol Cell Res 2021; 1868:119081. [PMID: 34147560 DOI: 10.1016/j.bbamcr.2021.119081] [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] [Subscribe] [Scholar Register] [Received: 12/25/2019] [Revised: 05/16/2021] [Accepted: 06/14/2021] [Indexed: 11/20/2022]
Abstract
The DYRK (Dual-specificity tYrosine-phosphorylation Regulated protein Kinase) family consists of five related protein kinases (DYRK1A, DYRK1B, DYRK2, DYRK3, DYRK4). DYRKs show homology to Drosophila Minibrain, and DYRK1A in human chromosome 21 is responsible for various neuronal disorders including human Down syndrome. Here we report identification of cellular proteins that associate with specific members of DYRKs. Cellular proteins with molecular masses of 90, 70, and 50-kDa associated with DYRK1B and DYRK4. These proteins were identified as molecular chaperones Hsp90, Hsp70, and Cdc37, respectively. Microscopic analysis of GFP-DYRKs showed that DYRK1A and DYRK1B were nuclear, while DYRK2, DYRK3, and DYRK4 were mostly cytoplasmic in COS7 cells. Overexpression of DYRK1B induced nuclear re-localization of these chaperones with DYRK1B. Treatment of cells with specific Hsp90 inhibitors, geldanamycin and 17-AAG, abolished the association of Hsp90 and Cdc37 with DYRK1B and DYRK4, but not of Hsp70. Inhibition of Hsp90 chaperone activity affected intracellular dynamics of DYRK1B and DYRK4. DYRK1B and DYRK4 underwent rapid formation of cytoplasmic punctate dots after the geldanamycin treatment, suggesting that the chaperone function of Hsp90 is required for prevention of protein aggregation of the target kinases. Prolonged inhibition of Hsp90 by geldanamycin, 17-AAG, or ganetespib, decreased cellular levels of DYRK1B and DYRK4. Finally, DYRK1B and DYRK4 were ubiquitinated in cells, and ubiquitinated DYRK1B and DYRK4 further increased by Hsp90 inhibition with geldanamycin. Taken together, these results indicate that Hsp90 and Cdc37 discriminate specific members of the DYRK kinase family and play an important role in quality control of these client kinases in cells.
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Affiliation(s)
- Yoshihiko Miyata
- Department of Cell and Developmental Biology, Graduate School of Biostudies, Kyoto University, Kyoto 606-8502, Japan.
| | - Eisuke Nishida
- Department of Cell and Developmental Biology, Graduate School of Biostudies, Kyoto University, Kyoto 606-8502, Japan
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Mitsunari K, Miyata Y, Matsuo T, Ohba K, Mukae Y, Otsubo A, Harada J, Matsuda T, Mochizuki Y, Sakai H. KIBRA plays as tumour suppressor via phosphorylation of LATS-2 in conventional renal cell carcinoma tissues. Eur Urol 2021. [DOI: 10.1016/s0302-2838(21)00931-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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6
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Kondo T, Miyata Y, Matsuda T, Harada J, Mukae Y, Ohtsubo A, Mitsunari K, Matsuo T, Ohba K, Sakai H. Pathological significance and prognostic utility of KIBRA in upper urinary tract urothelial cancer. Eur Urol 2021. [DOI: 10.1016/s0302-2838(21)01161-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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7
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Miyata Y, Matsuo T, Ohba K, Mitsunari K, Keisuke T, Hayashida Y, Tsurusaki T, Watanabe J, Nishimura N, Nishikido M, Sakai H. A randomized clinical trial of intravesical instillation of MMC and combination of MMC and Ara-C in non-muscle invasive bladder cancer. Eur Urol 2021. [DOI: 10.1016/s0302-2838(21)01141-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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8
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Nakamoto H, Yokoyama Y, Suzuki T, Miyamoto Y, Fujishiro T, Morikawa M, Miyata Y. A cyclic lipopeptide surfactin is a species-selective Hsp90 inhibitor that suppresses cyanobacterial growth. J Biochem 2021; 170:255-264. [PMID: 33768253 DOI: 10.1093/jb/mvab037] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Accepted: 03/18/2021] [Indexed: 11/12/2022] Open
Abstract
Heat shock protein 90 (Hsp90) is essential for eukaryotic cells, whereas bacterial homologs play a role under stresses and in pathogenesis. Identifying species-specific Hsp90 inhibitors is challenging because Hsp90 is evolutionarily conserved. We found that a cyclic lipopeptide surfactin inhibits the ATPase activity of Hsp90 from the cyanobacterium Synechococcus elongatus (S. elongatus) PCC 7942 but does not inhibit Escherichia coli (E. coli), yeast and human Hsp90s. Molecular docking simulations indicated that surfactin could bind to the N-terminal dimerization interface of the cyanobacterial Hsp90 in the ATP- and ADP-bound states, which provided molecular insights into the species-selective inhibition. The data suggest that surfactin inhibits a rate-limiting conformational change of S. elongatus Hsp90 in the ATP hydrolysis. Surfactin also inhibited the interaction of the cyanobacterial Hsp90 with a model substrate, and suppressed S. elongatus growth under heat stress, but not that of E. coli. Surfactin did not show significant cellular toxicity toward mammalian cells. These results indicate that surfactin inhibits the cellular function of Hsp90 specifically in the cyanobacterium. The present study shows that a cyclic peptide has a great specificity to interact with a specific homolog of a highly conserved protein family.
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Affiliation(s)
- Hitoshi Nakamoto
- Department of Biochemistry and Molecular Biology, Graduate School of Science and Engineering, Saitama University, Saitama, 338-8570, Japan
| | - Yuhei Yokoyama
- Department of Biochemistry and Molecular Biology, Graduate School of Science and Engineering, Saitama University, Saitama, 338-8570, Japan
| | - Takahiro Suzuki
- Department of Biochemistry and Molecular Biology, Graduate School of Science and Engineering, Saitama University, Saitama, 338-8570, Japan
| | - Yuri Miyamoto
- Department of Biochemistry and Molecular Biology, Graduate School of Science and Engineering, Saitama University, Saitama, 338-8570, Japan
| | - Takashi Fujishiro
- Department of Biochemistry and Molecular Biology, Graduate School of Science and Engineering, Saitama University, Saitama, 338-8570, Japan
| | - Masaaki Morikawa
- Division of Biosphere Science, Graduate School of Environmental Science, Hokkaido University, Sapporo, 060-0810, Japan
| | - Yoshihiko Miyata
- Department of Cell and Developmental Biology, Graduate School of Biostudies, Kyoto University, Kyoto, 606-8502, Japan
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Ito M, Miyata Y, Tsutani Y, Ito H, Nakayama H, Imai K, Ikeda N, Okada M. MA09.09 EGFR Mutation Status Is a Risk of Recurrence in pN0–1 Lung Adenocarcinoma When Considering pStage and Histological Subtype. J Thorac Oncol 2021. [DOI: 10.1016/j.jtho.2021.01.237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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10
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Sato H, Miyata Y, Inoue H, Tanaka A, Sagara H. Efficacy of Mepolizumab Extended Interval Dosing For Two Asthmatic Cases with Chronic Eosinophilic Pneumonia. J Investig Allergol Clin Immunol 2021; 31:459-460. [PMID: 33502319 DOI: 10.18176/jiaci.0671] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- H Sato
- Department of Internal Medicine, Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Tokyo, Japan
| | - Y Miyata
- Department of Internal Medicine, Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Tokyo, Japan
| | - H Inoue
- Department of Internal Medicine, Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Tokyo, Japan
| | - A Tanaka
- Department of Internal Medicine, Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Tokyo, Japan
| | - H Sagara
- Department of Internal Medicine, Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Tokyo, Japan
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Miyata Y, Inoue H, Homma T, Tanaka A, Sagara H. Efficacy of Benralizumab and Clinical Course of IgG4 in Eosinophilic Granulomatosis With Polyangiitis. J Investig Allergol Clin Immunol 2020; 31:346-348. [PMID: 33030432 DOI: 10.18176/jiaci.0648] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Affiliation(s)
- Y Miyata
- Department of Internal Medicine, Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Tokyo, Japan
| | - H Inoue
- Department of Internal Medicine, Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Tokyo, Japan
| | - T Homma
- Department of Internal Medicine, Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Tokyo, Japan
| | - A Tanaka
- Department of Internal Medicine, Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Tokyo, Japan
| | - H Sagara
- Department of Internal Medicine, Division of Respiratory Medicine and Allergology, Showa University School of Medicine, Tokyo, Japan
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Kagimoto A, Tsutani Y, Izaki Y, Handa Y, Mimae T, Miyata Y, Okada M. P2.17-01 Analysis of Clinical Features and Prognosis of Non-Small Cell Lung Cancer Exceeding 30 mm Depending on the Ground Glass Opacity (GGO) Ratio. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.1912] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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13
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Tsutani Y, Kagimoto A, Handa Y, Mimae T, Miyata Y, Okada M. P1.13-13 High-Risk Clinical Stage I Non-Small Cell Lung Cancer Based on High-Resolution Computed Tomography Findings. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.1150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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14
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Fujiwara M, Tsutani Y, Mimae T, Miyata Y, Okada M. P1.17-01 Surgical Outcome of Early Stage Lung Cancer Related vs Unrelated to Honeycomb Lesions with Interstitial Pneumonia. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.1275] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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15
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Mimae T, Miyata Y, Tsutani Y, Imai K, Ito H, Nakayama H, Ikeda N, Okada M. Wedge resection with omission of lymph node dissection as an optional treatment strategy in octogenarians or older with early stage non-small cell lung cancers. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz258.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Handa Y, Tsutani Y, Kagimoto A, Mimae T, Miyata Y, Okada M. P1.17-09 Surgical Outcomes of Complex Versus Simple Segmentectomy for Stage I Non-Small Cell Lung Cancer. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.1283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Ito M, Miyata Y, Hirano S, Irisuna F, Kishi N, Tsutani Y, Rosell R, Okada M. MA10.11 Sensitivity and Optimal Clinicopathological Features of Genetic Targeted Liquid Biopsy in pN0M0 Lung Adenocarcinoma. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.582] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Ihama F, Yamamoto M, Kojima C, Fujiwara T, Matsuzaki K, Miyata Y, Hoshino M. Structural characterization of the N-terminal kinase-interacting domain of an Hsp90-cochaperone Cdc37 by CD and solution NMR spectroscopy. Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics 2019; 1867:813-820. [DOI: 10.1016/j.bbapap.2019.06.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/08/2019] [Revised: 06/08/2019] [Accepted: 06/14/2019] [Indexed: 10/26/2022]
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Corona D, Cruz N, Tommasi GD, Fernandes H, Joffrin E, Mattei M, Mele A, Miyata Y, Pironti A, Suzuki T, Urano H, Villone F. Plasma shape control assessment for JT-60SA using the CREATE tools. Fusion Engineering and Design 2019. [DOI: 10.1016/j.fusengdes.2019.03.032] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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20
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Kang Y, Chin K, Chung H, Kadowaki S, Oh S, Nakayama N, Lee K, Hara H, Chung I, Tsuda M, Park S, Hosaka H, Hironaka S, Miyata Y, Ryu M, Takeuchi M, Baba H, Hyodo I, Bang Y, Boku N. A phase III study of TAS-118 plus oxaliplatin versus S-1 plus cisplatin as first-line chemotherapy in patients with advanced gastric cancer (SOLAR study). Ann Oncol 2019. [DOI: 10.1093/annonc/mdz183.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Eguchi T, Basugi A, Kanai I, Miyata Y, Hamada Y. Sublingual gland flap for soft tissue reconstruction of oral defects. Br J Oral Maxillofac Surg 2018; 56:895-896. [DOI: 10.1016/j.bjoms.2018.09.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2018] [Accepted: 09/07/2018] [Indexed: 10/28/2022]
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22
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Tsutani Y, Miyata Y, Suzuki K, Takamochi K, Tanaka F, Nakayama H, Yamashita Y, Oda M, Tsuboi M, Okada M. Neoadjuvant chemotherapy with bevacizumab followed by surgery for clinical stage II/IIIA non-squamous non-small cell lung cancer: Survival results from a phase II feasibility study (NAVAL). Ann Oncol 2018. [DOI: 10.1093/annonc/mdy290.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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23
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Ueda D, Tsutani Y, Ito M, Miyata Y, Okada M. P2.01-97 Prognostic Factors in Resected Lung Mucinous Adenocarcinoma: Clinical and Pathological Features. J Thorac Oncol 2018. [DOI: 10.1016/j.jtho.2018.08.1151] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Farthing J, Ozeki T, Clement Lorenzo S, Nakajima N, Sartori F, De Tommasi G, Manduchi G, Barbato P, Rigoni A, Vitale V, Giruzzi G, Mattei M, Mele A, Imbeaux F, Artaud JF, Robin F, Noe J, Joffrin E, Hynes A, Hemming O, Wheatley M, O’hira S, Ide S, Ishii Y, Matsukawa M, Kubo H, Totsuka T, Urano H, Naito O, Hayashi N, Miyata Y, Namekawa M, Wakasa A, Oshima T, Nakanishi H, Yamanaka K. Status of the ITER remote experimentation centre. Fusion Engineering and Design 2018. [DOI: 10.1016/j.fusengdes.2018.02.004] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Chernov AI, Fedotov PV, Lim HE, Miyata Y, Liu Z, Sato K, Suenaga K, Shinohara H, Obraztsova ED. Correction: Band gap modification and photoluminescence enhancement of graphene nanoribbon filled single-walled carbon nanotubes. Nanoscale 2018; 10:4147. [PMID: 29431827 DOI: 10.1039/c8nr90030b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Correction for 'Band gap modification and photoluminescence enhancement of graphene nanoribbon filled single-walled carbon nanotubes' by A. I. Chernov et al., Nanoscale, 2018, DOI: 10.1039/c7nr07054c.
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Affiliation(s)
- A I Chernov
- Prokhorov General Physics Institute RAS, Moscow, 119991, Russia.
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Chernov AI, Fedotov PV, Lim HE, Miyata Y, Liu Z, Sato K, Suenaga K, Shinohara H, Obraztsova ED. Band gap modification and photoluminescence enhancement of graphene nanoribbon filled single-walled carbon nanotubes. Nanoscale 2018; 10:2936-2943. [PMID: 29369315 DOI: 10.1039/c7nr07054c] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Molecule encapsulation inside the single-walled carbon nanotube (SWCNT) core has been demonstrated to be a successful route for the modification of nanotube properties. SWCNT diameter-dependent filling results in band gap modification together with the enhancement of photoluminescence quantum yield. However, the interaction between the inner structure and the outer shell is complex. It depends on the orientation of the molecules inside, the geometry of the host nanotube and on several other mechanisms determining the resulting properties of the hybrid nanosystem. In this work we study the influence of encapsulated graphene nanoribbons on the optical properties of the host single-walled carbon nanotubes. The interplay of strain and dielectric screening caused by the internal environment of the nanotube affects its band gap. The photoluminescence of the filled nanotubes becomes enhanced when the graphene nanoribbons are polymerized inside the SWCNTs at low temperatures. We show a gradual photoluminescence quenching together with a selective signal enhancement for exact nanotube geometries, specifically (14,6) and (13,8) species. A precise adjustment of the optical properties and an enhancement of the photoluminescence quantum yield upon filling for nanotubes with specific diameters were assigned to optimal organization of the inner structures.
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Affiliation(s)
- A I Chernov
- Prokhorov General Physics Institute RAS, Moscow, 119991, Russia.
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Eguchi T, Kanai I, Basugi A, Miyata Y, Inoue M, Hamada Y. The assessment of surgical and non-surgical treatment of stage II medication-related osteonecrosis of the jaw. Med Oral Patol Oral Cir Bucal 2017; 22:e788-e795. [PMID: 29053660 PMCID: PMC5813999 DOI: 10.4317/medoral.22013] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2017] [Accepted: 09/22/2017] [Indexed: 02/06/2023] Open
Abstract
Background Non-surgical treatment has generally been recommended for stage II medication-related osteonecrosis of the jaw (MRONJ) in preference to surgery. However, non-surgical treatment is not empirically effective. The aim of this study was to evaluate whether surgical or non-surgical treatment leads to better outcomes for stage II MRONJ. Material and Methods In this retrospective study, surgery was performed in a total of 28 patients while 24 patients underwent non-surgical treatment. The outcomes of both treatment approaches after 6 months were evaluated and statistically compared. In addition, risk factors for surgical and non-surgical treatments were assessed for each. Results Surgical treatment in 25 patients (89.3%) resulted in success, with failure in 3 patients (10.7%). Non-surgical treatment was successful for 8 patients (33.3%) and failed in 16 patients (66.7%). There was therefore a significant difference between surgical and non-surgical treatment outcomes (P<0.01). Regarding risk factors, in non-surgical treatment primary diseases, medications, and drug holiday had a significant effect on outcomes (P<0.01). Risk factors for surgical treatment could not be clarified. Conclusions Surgical treatment is more effective than non-surgical treatment for stage II MRONJ, and drug holiday, primary disease, and medication constitute risk factors in non-surgical treatment. Key words:Bisphosphonate, bisphosphonate-related osteonecrosis of the jaw, denosumab, management, medication-related osteonecrosis of the jaw.
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Affiliation(s)
- T Eguchi
- Department of Oral and Maxillofacial Surgery, Toshiba Rinkan Hospital, 7-9-1 Kamitsuruma Minami-ku, Sagamihara 252-0385, Japan
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Nakamura A, Udagawa H, Matsumoto S, Sugawara S, Shingyoji M, Horiike A, Okamoto I, Hida T, Saeki S, Ohe Y, Ogawara D, Kataoka Y, Miyata Y, Mitsufuji H, Kuyama S, Kanemaru R, Kato T, Hirata A, Yoh K, Goto K. Prevalence of NTRK gene fusions in a large cohort of Japanese patients with lung cancer. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx671.004] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Tsutani Y, Miyata Y, Masuda T, Fujitaka K, Doi M, Awaya Y, Kuyama S, Kitaguchi S, Ueda K, Okada M. Multicenter phase II study of cisplatin, pemetrexed, plus bevacizumab followed by maintenance pemetrexed plus bevacizumab for patients with advanced or recurrent non-squamous non-small cell lung cancer: MAP study. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx671.035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Ito M, Miyata Y, Hirano S, Kimura S, Irisuna F, Kushitani K, Tsutani Y, Takeshima Y, Okada M. P2.15-011 Therapeutic Strategies and Genetic Comparisons in SCLC and LCNEC of the Lung Using Next-Generation Sequencing. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.1403] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Kuraoka M, Amatya V, Kushitani K, Mawas A, Miyata Y, Okada M, Kishimoto T, Inai K, Nishisaka T, Sueda T, Takeshima Y. P1.02-052 Identification of DAB2 and Intelectin-1 as Novel Positive Immunohistochemical Markers of Epithelioid Mesothelioma. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.785] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Muraki K, Ogo E, Suefuji H, Eto H, Hattori C, Tsuji C, Miyata Y, Himuro H, Hayashi S, Chikui K, Nakiri M, Igawa T, Abe T. The Analysis of Radioactive Implant Migration in Patients Treated With Iodine-125 Seeds for Permanent Prostate Brachytherapy with Median Lobe Hyperplasia. Int J Radiat Oncol Biol Phys 2017. [DOI: 10.1016/j.ijrobp.2017.06.1214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Miyata Y, Ishii K, Kojima A, Yamaguchi T, Fujimoto S, Kaidou N, Kakiuchi H, Cho T. Detection of Bounce Ions by Use of Charge Exchange Bounce Ion Analyzer. Fusion Science and Technology 2017. [DOI: 10.13182/fst07-a1381] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Y. Miyata
- Plasma Research Center, University of Tsukuba, Ibaraki 305-8577, JAPAN
| | - K. Ishii
- Plasma Research Center, University of Tsukuba, Ibaraki 305-8577, JAPAN
| | - A. Kojima
- Fusion Research and Development, Japan Atomic Energy Agency, Ibaraki 311-0913, JAPAN
| | - T. Yamaguchi
- Plasma Research Center, University of Tsukuba, Ibaraki 305-8577, JAPAN
| | - S. Fujimoto
- Plasma Research Center, University of Tsukuba, Ibaraki 305-8577, JAPAN
| | - N. Kaidou
- Plasma Research Center, University of Tsukuba, Ibaraki 305-8577, JAPAN
| | - H. Kakiuchi
- Plasma Research Center, University of Tsukuba, Ibaraki 305-8577, JAPAN
| | - T. Cho
- Plasma Research Center, University of Tsukuba, Ibaraki 305-8577, JAPAN
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Imai T, Ichimura M, Nakashima Y, Katanuma I, Yoshikawa M, Kariya T, Minami R, Miyata Y, Yamaguchi Y, Ikezoe R, Shimozuma T, Kubo S, Yoshimura Y, Takahashi H, Mutoh T, Sakamoto K, Mizuguchi M, Ota M, Ozawa H, Hosoi K, Yaguchi F, Yonenaga R, Imai Y, Murakani T, Yagi K, Nakamura T, Aoki1 H, Iizumi H, Ishii T, Kondou H, Takeda H, Ichioka N, Masaki S, Yokoyama T. Status and Plan of GAMMA 10 Tandem Mirror Program. Fusion Science and Technology 2017. [DOI: 10.13182/fst11-a11563] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- T. Imai
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - M. Ichimura
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - Y. Nakashima
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - I. Katanuma
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - M. Yoshikawa
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - T. Kariya
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - R. Minami
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - Y. Miyata
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - Y. Yamaguchi
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - R. Ikezoe
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - T. Shimozuma
- National Institute of Fusion Science(NIFS), Toki, Japan
| | - S. Kubo
- National Institute of Fusion Science(NIFS), Toki, Japan
| | - Y. Yoshimura
- National Institute of Fusion Science(NIFS), Toki, Japan
| | - H. Takahashi
- National Institute of Fusion Science(NIFS), Toki, Japan
| | - T. Mutoh
- National Institute of Fusion Science(NIFS), Toki, Japan
| | - K. Sakamoto
- Japan Atomic Energy Research Institute(JAEA), Naka, Japan
| | - M. Mizuguchi
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - M. Ota
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - H. Ozawa
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - K. Hosoi
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - F. Yaguchi
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - R. Yonenaga
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - Y. Imai
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - T. Murakani
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - K. Yagi
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | | | - H. Aoki1
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - H. Iizumi
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - T. Ishii
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - H. Kondou
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - H. Takeda
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - N. Ichioka
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - S. Masaki
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
| | - T. Yokoyama
- Plasma Research Center, University of Tsukuba, 305-8577 Tsukuba, Japan
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Cho T, Higaki H, Hirata M, Hojo H, Ichimura M, Ishii K, Islam K, Itakura A, Katanuma I, Kohagura J, Minami R, Nakashima Y, Numakura T, Saito T, Tatematsu Y, Yoshikawa M, Watanabe O, Kubota Y, Kobayashi T, Yamaguchi Y, Saimaru H, Higashizono Y, Miyata Y, Kiminami S, Shimizu K, Itou M, Ikuno T, Mase A, Yasaka Y, Sakamoto K, Yoshida M, Kojima A, Ogura K, Nishino N, Horton W, Kariya T, Imai T, Pastukhov V, Miyoshi S. Overview of Recent Progress in the GAMMA 10 Tandem Mirror. Fusion Science and Technology 2017. [DOI: 10.13182/fst07-a1305] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- T. Cho
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - H. Higaki
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - M. Hirata
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - H. Hojo
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - M. Ichimura
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - K. Ishii
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - K. Islam
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - A. Itakura
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - I. Katanuma
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - J. Kohagura
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - R. Minami
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - Y. Nakashima
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - T. Numakura
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - T. Saito
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - Y. Tatematsu
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - M. Yoshikawa
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - O. Watanabe
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - Y. Kubota
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - T. Kobayashi
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - Y. Yamaguchi
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - H. Saimaru
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - Y. Higashizono
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - Y. Miyata
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - S. Kiminami
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - K. Shimizu
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - M. Itou
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - T. Ikuno
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - A. Mase
- Art, Science and Technology Center for Cooperative Research, Kyushu University, Japan
| | - Y. Yasaka
- Department of Electrical and Electronics Engineering, Kobe University, Japan
| | - K. Sakamoto
- Naka Fusion Research Establishment, Japan Atomic Energy Agency, Japan
| | - M. Yoshida
- Naka Fusion Research Establishment, Japan Atomic Energy Agency, Japan
| | - A. Kojima
- Naka Fusion Research Establishment, Japan Atomic Energy Agency, Japan
| | - K. Ogura
- Graduate School of Science and Technology, Niigata University, Japan
| | - N. Nishino
- Graduated School of Engineering, Hiroshima University, Japan
| | - W. Horton
- Institute for Fusion Studies, The University of Texas at Austin, USA
| | - T. Kariya
- Toshiba Electron Tubes and Devices Co. Ltd., Tochigi, Japan
| | - T. Imai
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
| | - V.P. Pastukhov
- Russian Research Center “Kurchatov Institute”, Moscow, Russia Kurchatov Institute, Russia
| | - S. Miyoshi
- Plasma Research Center, University of Tsukuba, Ibaraki, Japan
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Nakashima Y, Takeda H, Yonenaga R, Hosoi K, Ozawa H, Ishii T, Nishino N, Ichimura M, Kariya T, Katanuma I, Minami R, Miyata Y, Yamaguchi Y, Yoshikawa M, Imai T. Research Plan for Divertor Simulation Studies and Its Recent Results Using the GAMMA 10 Tandem Mirror. Fusion Science and Technology 2017. [DOI: 10.13182/fst11-a11575] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Y. Nakashima
- Plasma Research Center, University of Tsukuba, Tsukuba, Ibaraki 305-8577, Japan
| | - H. Takeda
- Plasma Research Center, University of Tsukuba, Tsukuba, Ibaraki 305-8577, Japan
| | - R. Yonenaga
- Plasma Research Center, University of Tsukuba, Tsukuba, Ibaraki 305-8577, Japan
| | - K. Hosoi
- Plasma Research Center, University of Tsukuba, Tsukuba, Ibaraki 305-8577, Japan
| | - H. Ozawa
- Plasma Research Center, University of Tsukuba, Tsukuba, Ibaraki 305-8577, Japan
| | - T. Ishii
- Plasma Research Center, University of Tsukuba, Tsukuba, Ibaraki 305-8577, Japan
| | - N. Nishino
- Graduate School of Engineering, Hiroshima University, Higashi-Hiroshima, 739-8527, Japan
| | - M. Ichimura
- Plasma Research Center, University of Tsukuba, Tsukuba, Ibaraki 305-8577, Japan
| | - T. Kariya
- Plasma Research Center, University of Tsukuba, Tsukuba, Ibaraki 305-8577, Japan
| | - I. Katanuma
- Plasma Research Center, University of Tsukuba, Tsukuba, Ibaraki 305-8577, Japan
| | - R. Minami
- Plasma Research Center, University of Tsukuba, Tsukuba, Ibaraki 305-8577, Japan
| | - Y. Miyata
- Plasma Research Center, University of Tsukuba, Tsukuba, Ibaraki 305-8577, Japan
| | - Y. Yamaguchi
- Plasma Research Center, University of Tsukuba, Tsukuba, Ibaraki 305-8577, Japan
| | - M. Yoshikawa
- Plasma Research Center, University of Tsukuba, Tsukuba, Ibaraki 305-8577, Japan
| | - T. Imai
- Plasma Research Center, University of Tsukuba, Tsukuba, Ibaraki 305-8577, Japan
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Muraki K, Suefuji H, Ogo E, Eto H, Tsuji C, Hattori C, Miyata Y, Himuro H, Abe T, Hayashi S, Chikui K, Nakiri M, Igawa T. PV-0190: The analysis of prostate cancer with median lobe hyperplasia treated I-125 brachytherapy. Radiother Oncol 2017. [DOI: 10.1016/s0167-8140(17)30633-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Yoshikawa M, Miyata Y, Mizuguchi M, Imai N, Hojo H, Ichimura M, Kariya T, Katanuma I, Nakashima Y, Minami R, Shidara H, Yamaguchi Y, Shima Y, Ohno Y, Yaguchi F, Imai T. Use of a Gold Neutral Beam Probe to Study Fluctuation Suppression During Potential Formation in the GAMMA 10 Tandem Mirror. Fusion Science and Technology 2017. [DOI: 10.13182/fst10-a9492] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- M. Yoshikawa
- University of Tsukuba, Plasma Research Center, Tsukuba, Ibaraki 305-8577, Japan
| | - Y. Miyata
- University of Tsukuba, Plasma Research Center, Tsukuba, Ibaraki 305-8577, Japan
| | - M. Mizuguchi
- University of Tsukuba, Plasma Research Center, Tsukuba, Ibaraki 305-8577, Japan
| | - N. Imai
- University of Tsukuba, Plasma Research Center, Tsukuba, Ibaraki 305-8577, Japan
| | - H. Hojo
- University of Tsukuba, Plasma Research Center, Tsukuba, Ibaraki 305-8577, Japan
| | - M. Ichimura
- University of Tsukuba, Plasma Research Center, Tsukuba, Ibaraki 305-8577, Japan
| | - T. Kariya
- University of Tsukuba, Plasma Research Center, Tsukuba, Ibaraki 305-8577, Japan
| | - I. Katanuma
- University of Tsukuba, Plasma Research Center, Tsukuba, Ibaraki 305-8577, Japan
| | - Y. Nakashima
- University of Tsukuba, Plasma Research Center, Tsukuba, Ibaraki 305-8577, Japan
| | - R. Minami
- University of Tsukuba, Plasma Research Center, Tsukuba, Ibaraki 305-8577, Japan
| | - H. Shidara
- University of Tsukuba, Plasma Research Center, Tsukuba, Ibaraki 305-8577, Japan
| | - Y. Yamaguchi
- University of Tsukuba, Plasma Research Center, Tsukuba, Ibaraki 305-8577, Japan
| | - Y. Shima
- University of Tsukuba, Plasma Research Center, Tsukuba, Ibaraki 305-8577, Japan
| | - Y. Ohno
- University of Tsukuba, Plasma Research Center, Tsukuba, Ibaraki 305-8577, Japan
| | - F. Yaguchi
- University of Tsukuba, Plasma Research Center, Tsukuba, Ibaraki 305-8577, Japan
| | - T. Imai
- University of Tsukuba, Plasma Research Center, Tsukuba, Ibaraki 305-8577, Japan
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Sukawa Y, Nosho K, Miura Y, Takano T, Ito M, Yonesaka K, Mori M, Tokunaga S, Kawada J, Okuda H, Sakamoto T, Hirashima Y, Uchino K, Miyata Y, Yoshimura K, Yamazaki K, Hironaka S, Boku N, Hyodo I, Muro K. Clinical significance of serum factors relating to ERBB signal pathways in a phase II trial of S-1 plus cisplatin combined with trastuzumab for HER2-positive advanced gastric or esophagogastric junction cancer: WJOG7212G (T-SPACE) TR study. Ann Oncol 2016. [DOI: 10.1093/annonc/mdw371.22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Miyata Y, Mimura T, Tsutani Y, Hanaki H, Misumi K, Okada M. Preoperative diffusing capacity correlates with tumor malignant grade and surgical outcome in clinical stage I lung cancer. Ann Oncol 2016. [DOI: 10.1093/annonc/mdw391.07] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Tsutani Y, Miyata Y, Suzuki K, Takamochi K, Tanaka F, Nakayama H, Yamashita Y, Oda M, Tsuboi M, Okada M. Pathologic response and survival after cisplatin, pemetrexed, and bevacizumab followed by surgery for clinical stage II/IIIA non-squamous non-small cell lung cancer. Ann Oncol 2016. [DOI: 10.1093/annonc/mdw382.11] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Yoshiya T, Ito M, Misumi K, Hanaki H, Tsutani Y, Satoh K, Miyata Y, Okada M. The effect of rikkunshito, a traditional Japanese herbal medicine, on food intake and plasma acylated ghrelin levels in lung cancer patients treated with platinum-based chemotherapy. Ann Oncol 2016. [DOI: 10.1093/annonc/mdw390.41] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Urano H, Fujita T, Ide S, Miyata Y, Matsunaga G, Matsukawa M. Development of operation scenarios for plasma breakdown and current ramp-up phases in JT-60SA tokamak. Fusion Engineering and Design 2015. [DOI: 10.1016/j.fusengdes.2015.06.138] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Ochiai S, Miyata Y, Nagao S, Yamamoto M, Murakami T, Nishimura S, Itono T, Suzuki T, Hamataka K, Kawano Y, Hamajima Y, Kashiwaya K. Accumulation of accident-derived radiocesium in lake and coastal sediments at 300-700 km distance from Fukushima area. Radiat Prot Dosimetry 2015; 167:365-369. [PMID: 25953793 DOI: 10.1093/rpd/ncv280] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
The accumulation of accident-derived radiocesium was investigated in nine water bodies located 300-700 km from the Fukushima Dai-ichi Nuclear Power Plant (FDNPP). (134)Cs from the accident was detected in surface sediment of five water bodies. The (134)Cs concentration, corrected to the time of the accident in 2011, was generally lower than that of (137)Cs, and its spatial pattern does not fully correspond to that of (137)Cs. These results suggest that radiocesium derived from both FDNPP and past global fallout can be separately observed and that the contributions of both sources are non-uniform within these sites. The (134)Cs inventory in surface sediments is smaller than its deposition, suggesting that almost all deposited (134)Cs remains within the catchment and/or a part has been discharged from the saline and brackish water bodies.
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Affiliation(s)
- S Ochiai
- Low Level Radioactivity Laboratory, Institute of Nature and Environmental Technology, Kanazawa University, O 24, Wake, Nomi, Ishikawa 923-1224, Japan
| | - Y Miyata
- Low Level Radioactivity Laboratory, Institute of Nature and Environmental Technology, Kanazawa University, O 24, Wake, Nomi, Ishikawa 923-1224, Japan
| | - S Nagao
- Low Level Radioactivity Laboratory, Institute of Nature and Environmental Technology, Kanazawa University, O 24, Wake, Nomi, Ishikawa 923-1224, Japan
| | - M Yamamoto
- Low Level Radioactivity Laboratory, Institute of Nature and Environmental Technology, Kanazawa University, O 24, Wake, Nomi, Ishikawa 923-1224, Japan
| | - T Murakami
- Low Level Radioactivity Laboratory, Institute of Nature and Environmental Technology, Kanazawa University, O 24, Wake, Nomi, Ishikawa 923-1224, Japan
| | - S Nishimura
- Low Level Radioactivity Laboratory, Institute of Nature and Environmental Technology, Kanazawa University, O 24, Wake, Nomi, Ishikawa 923-1224, Japan
| | - T Itono
- Institute of Nature and Environmental Technology, Kanazawa University, Kakuma, Kanazawa 920-1192, Japan
| | - T Suzuki
- Low Level Radioactivity Laboratory, Institute of Nature and Environmental Technology, Kanazawa University, O 24, Wake, Nomi, Ishikawa 923-1224, Japan
| | - K Hamataka
- Graduate School of Natural Science and Technology, Kanazawa University, Kakuma, Kanazawa 920-1192, Japan
| | - Y Kawano
- Graduate School of Natural Science and Technology, Kanazawa University, Kakuma, Kanazawa 920-1192, Japan
| | - Y Hamajima
- Low Level Radioactivity Laboratory, Institute of Nature and Environmental Technology, Kanazawa University, O 24, Wake, Nomi, Ishikawa 923-1224, Japan
| | - K Kashiwaya
- Institute of Nature and Environmental Technology, Kanazawa University, Kakuma, Kanazawa 920-1192, Japan
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Tsutani Y, Miyata Y, Mimura T, Ito M, Kai Y, Kagimoto A, Nakayama H, Okumura S, Yoshimura M, Okada M. 3004 Subobar resection choice based on HRCT and FDG-PET/CT findings for clinical stage IA non-small cell lung cancer. Eur J Cancer 2015. [DOI: 10.1016/s0959-8049(16)31650-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Miyata Y, Hamatake M, Matsuura M, Kataoka K, Katayama T, Yamashita Y, Watari M, Akayama K, Fujisaki S, Onari R, Noriyuki T, Miyahara E, Okada M. 3028 A feasibility study of adjuvant chemotherapy with weekly nab-paclitaxel and carboplatin for completely resected non-small cell lung cancer. Eur J Cancer 2015. [DOI: 10.1016/s0959-8049(16)31670-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Miyata Y, Nakayama K, Sugawara K, Sato T, Takahashi T. High-temperature superconductivity in potassium-coated multilayer FeSe thin films. Nat Mater 2015; 14:775-779. [PMID: 26030306 DOI: 10.1038/nmat4302] [Citation(s) in RCA: 82] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/29/2014] [Accepted: 04/21/2015] [Indexed: 06/04/2023]
Abstract
The recent discovery of possible high-temperature (T(c)) superconductivity over 65 K in a monolayer FeSe film on SrTiO3 (refs 1-6) triggered a fierce debate on how superconductivity evolves from bulk to film, because bulk FeSe crystal exhibits a T(c) of no higher than 10 K (ref. 7). However, the difficulty in controlling the carrier density and the number of FeSe layers has hindered elucidation of this problem. Here, we demonstrate that deposition of potassium onto FeSe films markedly expands the accessible doping range towards the heavily electron-doped region. Intriguingly, we have succeeded in converting non-superconducting films with various thicknesses into superconductors with T(c) as high as 48 K. We also found a marked increase in the magnitude of the superconducting gap on decreasing the FeSe film thickness, indicating that the interface plays a crucial role in realizing the high-temperature superconductivity. The results presented provide a new strategy to enhance and optimize T(c) in ultrathin films of iron-based superconductors.
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Affiliation(s)
- Y Miyata
- Department of Physics, Tohoku University, Sendai 980-8578, Japan
| | - K Nakayama
- Department of Physics, Tohoku University, Sendai 980-8578, Japan
| | - K Sugawara
- WPI Research Center, Advanced Institute for Materials Research, Tohoku University, Sendai 980-8577, Japan
| | - T Sato
- Department of Physics, Tohoku University, Sendai 980-8578, Japan
| | - T Takahashi
- 1] Department of Physics, Tohoku University, Sendai 980-8578, Japan [2] WPI Research Center, Advanced Institute for Materials Research, Tohoku University, Sendai 980-8577, Japan
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Miyata Y, Suzuki T, Takechi M, Urano H, Ide S. Assessment of the accuracy of plasma shape reconstruction by the Cauchy condition surface method in JT-60SA. Rev Sci Instrum 2015; 86:073511. [PMID: 26233387 DOI: 10.1063/1.4926997] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
For the purpose of stable plasma equilibrium control and detailed analysis, it is essential to reconstruct an accurate plasma boundary on the poloidal cross section in tokamak devices. The Cauchy condition surface (CCS) method is a numerical approach for calculating the spatial distribution of the magnetic flux outside a hypothetical surface and reconstructing the plasma boundary from the magnetic measurements located outside the plasma. The accuracy of the plasma shape reconstruction has been assessed by comparing the CCS method and an equilibrium calculation in JT-60SA with a high elongation and triangularity of plasma shape. The CCS, on which both Dirichlet and Neumann conditions are unknown, is defined as a hypothetical surface located inside the real plasma region. The accuracy of the plasma shape reconstruction is sensitive to the CCS free parameters such as the number of unknown parameters and the shape in JT-60SA. It is found that the optimum number of unknown parameters and the size of the CCS that minimizes errors in the reconstructed plasma shape are in proportion to the plasma size. Furthermore, it is shown that the accuracy of the plasma shape reconstruction is greatly improved using the optimum number of unknown parameters and shape of the CCS, and the reachable reconstruction errors in plasma shape and locations of strike points are within the target ranges in JT-60SA.
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Affiliation(s)
- Y Miyata
- Japan Atomic Energy Agency, Naka, Ibaraki 311-0193, Japan
| | - T Suzuki
- Japan Atomic Energy Agency, Naka, Ibaraki 311-0193, Japan
| | - M Takechi
- Japan Atomic Energy Agency, Naka, Ibaraki 311-0193, Japan
| | - H Urano
- Japan Atomic Energy Agency, Naka, Ibaraki 311-0193, Japan
| | - S Ide
- Japan Atomic Energy Agency, Naka, Ibaraki 311-0193, Japan
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Yoshida M, Muro K, Tsuji A, Hamamoto Y, Yoshino T, Yoshida K, Shirao K, Miyata Y, Takahari D, Takahashi T, Ohtsu A. Combination chemotherapy with bevacizumab and S-1 for elderly patients with metastatic colorectal cancer (BASIC trial). Eur J Cancer 2015; 51:935-41. [PMID: 25837882 DOI: 10.1016/j.ejca.2015.03.007] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [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: 10/24/2014] [Revised: 02/17/2015] [Accepted: 03/08/2015] [Indexed: 10/23/2022]
Abstract
BACKGROUND Chemotherapeutic regimens for elderly patients with metastatic colorectal cancer (mCRC), such as bevacizumab combined with 5-fluorouracil (5-FU) and leucovorin, often exclude oxaliplatin and irinotecan owing to the risk of toxicity. However, treatment with infusional 5-fluorouracil and leucovorin requires percutaneous port-catheter placement and other precautions, causing unnecessary stress for patients as well as healthcare workers. METHODS We conducted a phase II study to evaluate the efficacy and safety of bevacizumab plus S-1 in elderly patients with previously untreated mCRC. Bevacizumab was given intravenously every two weeks, and S-1 was administered orally on days 1-28 of a 42-day cycle. The primary end-point was progression-free survival (PFS). The secondary end-points were time to treatment failure, response rate (RR), overall survival (OS), treatment completion status and safety. RESULTS From October 2007 through March 2010, 56 patients were enroled. The median PFS was 9.9months, the median OS was 25.0months, and the RR was 57%. The main adverse events of grade 3 or higher were hypertension (11%), diarrhoea (9%) and neutropenia (7%). CONCLUSION Our results suggest that combination chemotherapy with S-1 and bevacizumab can be administered safely and continuously on an outpatient basis and is therapeutically effective in elderly patients with mCRC.
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Affiliation(s)
- M Yoshida
- Cancer Chemotherapy Center, Osaka Medical College Hospital, 2-7 Daigakumachi, Takatsuki, Osaka 569-8686, Japan.
| | - K Muro
- Department of Clinical Oncology, Aichi Cancer Center Hospital, 1-1 Kanokoden, Chikusa-ku, Nagoya, Aichi 464-8681, Japan
| | - A Tsuji
- Department of Medical Oncology, Kochi Health Sciences Hospital, 2125-1 Ike, Kochi 781-8555, Japan
| | - Y Hamamoto
- Department of Medical Oncology, Tochigi Cancer Center, Utsunomiya, 4-9-13 Yonan, Utsunomiya, Tochigi 320-0834, Japan
| | - T Yoshino
- Department of Gastrointestinal Oncology/Gastroenterology, National Cancer Center Hospital East, 6-5-1 Kashiwanoha, Kashiwa, Chiba 277-8577, Japan
| | - K Yoshida
- Department of Surgical Oncology, Gifu University Graduate School of Medicine, 1-1 Yanagido, Gifu, Gifu 501-1194, Japan
| | - K Shirao
- Department of Medical Oncology, Oita University Faculty of Medicine, 1-1, Idaigaoka, Hasamacho, Yufu, Oita 879-5543, Japan
| | - Y Miyata
- Department of Gastroenterology, Saku Central Hospital, 197 Usuda, Saku, Nagano 384-0393, Japan
| | - D Takahari
- Department of Clinical Oncology, Aichi Cancer Center Hospital, 1-1 Kanokoden, Chikusa-ku, Nagoya, Aichi 464-8681, Japan
| | - T Takahashi
- Department of Surgical Oncology, Gifu University Graduate School of Medicine, 1-1 Yanagido, Gifu, Gifu 501-1194, Japan
| | - A Ohtsu
- Department of Gastrointestinal Oncology/Gastroenterology, National Cancer Center Hospital East, 6-5-1 Kashiwanoha, Kashiwa, Chiba 277-8577, Japan
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