Invetigation of pathogensis of SJS/TEN
Project/Area Number |
16H05488
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Ophthalmology
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Research Institution | Kyoto Prefectural University of Medicine |
Principal Investigator |
SOTOZONO CHIE 京都府立医科大学, 医学(系)研究科(研究院), 教授 (30216585)
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Co-Investigator(Kenkyū-buntansha) |
木下 茂 京都府立医科大学, 医学(系)研究科(研究院), 教授 (30116024)
上田 真由美 京都府立医科大学, 医学(系)研究科(研究院), 准教授 (60398386)
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Research Collaborator |
NISHIGAKI HIROMI
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Project Period (FY) |
2016-04-01 – 2019-03-31
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Project Status |
Completed (Fiscal Year 2018)
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Budget Amount *help |
¥17,420,000 (Direct Cost: ¥13,400,000、Indirect Cost: ¥4,020,000)
Fiscal Year 2018: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2017: ¥5,850,000 (Direct Cost: ¥4,500,000、Indirect Cost: ¥1,350,000)
Fiscal Year 2016: ¥6,500,000 (Direct Cost: ¥5,000,000、Indirect Cost: ¥1,500,000)
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Keywords | Stevens-Johnson症候群 / SJS/TEN / Stevens-Johnson症候群(SJS) / 中毒性表皮壊死融解症(TEN) / 視力障害 / 遺伝素因 / 病態解明 / 薬疹 / 病態 / 微生物感染 / 臨床サンプル / 遺伝子 / プロテオミクス / 中毒性表皮壊死症 / 臨床研究 |
Outline of Final Research Achievements |
Analysis of lipid mediators of SJS / TEN patients with severe ocular complications showed that there were less glycerine lipids and higher in oxidized PC in the SJS / TEN patients. In proteomics analysis of tears of the SJS / TEN patients, IL-6, IL-8, IFN-g, eotaxin, RANTES, and MIP-1b were elevated in the SJS / TEN patients. In exhaustive protein expression analysis in ocular surface tissues , expression of PIGR, HEPACAM2 and ADH1C decreased significantly and ODZ2 (teneurin-2) increased significantly. In genetic analysis, REC114 and several new related genes were able to identify.
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Academic Significance and Societal Importance of the Research Achievements |
新規の疾患関連遺伝子REC114の発見や、患者組織・細胞や涙液の遺伝子ならびにタンパクの変化の発見は、病態把握につながり、今後の治療方針の決定や、新規治療法の開発に役立つものと期待される
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Report
(4 results)
Research Products
(46 results)
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[Journal Article] Mucocutaneous inflammation in the Ikaros Family Zinc Finger 1-keratin 5-specific transgenic mice2018
Author(s)
Ueta M, Hamuro J, Nishigaki H, Nakamura N, Shinomiya K, Mizushima K, Hitomi Y, Tamagawa-Mineoka R, Yokoi N, Naito Y, Tokunaga K, Katoh N, Sotozono C, Kinoshita S.
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Journal Title
Allergy
Volume: 73
Issue: 2
Pages: 395-404
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Human Leukocyte Antigen Class I Genes Associated With Stevens-Johnson Syndrome and Severe Ocular Complications Following Use of Cold Medicine in a Brazilian Population.2017
Author(s)
1.Wakamatsu TH, Ueta M, Tokunaga K, Okada Y, Loureiro RR, Costa KA, Sallum JM, Milhomens JA, Inoue C, Sotozono C, Gomes JÁ, Kinoshita S
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Journal Title
JAMA Ophthalmol.
Volume: in press
Issue: 4
Pages: 355-355
DOI
Related Report
Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] Genome-wide association study using the ethnicity-specific Japonica array: identification of new susceptibility loci for cold medicine-related Stevens-Johnson syndrome with severe ocular complications2017
Author(s)
Mayumi Ueta , Hiromi Sawai*, Ryosei Shingaki, Yusuke Kawai, Chie Sotozono, Kaname Kojima, Kyung-Chul Yoon, Mee Kum Kim, Kyoung Yul Seo, Choun-Ki Joo, et al. *Contributed equally with the first author
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Journal Title
Journal of Human Genetics
Volume: 62
Issue: 4
Pages: 485-489
DOI
NAID
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Stevens-Johnson Syndrome/Toxic Epidermal Necrolysis - A Comprehensive Review and Guide to Therapy. I. Systemic Disease.2016
Author(s)
4.Kohanim S, Palioura S, Saeed HN, Akpek EK, Amescua G, Basu S, Blomquist PH, Bouchard CS, Dart JK, Gai X, Gomes JA, Gregory DG, Iyer G, Jacobs DS, Johnson AJ, Kinoshita S, Mantagos IS, Mehta JS, Perez VL, Pflugfelder SC, Sangwan VS, Sippel KC, Sotozono C, Srinivasan B, Tan DT, Tandon R, Tseng SC, Ueta M, Chodosh J.
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Journal Title
Ocul Surf
Volume: 14(1)
Issue: 1
Pages: 2-19
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Acute and Chronic Ophthalmic Involvement in Stevens-Johnson Syndrome/Toxic Epidermal Necrolysis - A Comprehensive Review and Guide to Therapy. II. Ophthalmic Disease.2016
Author(s)
2.Kohanim S, Palioura S, Saeed HN, Akpek EK, Amescua G, Basu S, Blomquist PH, Bouchard CS, Dart JK, Gai X, Gomes JA, Gregory DG, Iyer G, Jacobs DS, Johnson AJ, Kinoshita S, Mantagos IS, Mehta JS, Perez VL, Pflugfelder SC, Sangwan VS, Sippel KC, Sotozono C, Srinivasan B, Tan DT, Tandon R, Tseng SC, Ueta M, Chodosh J.
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Journal Title
Ocul Surf.
Volume: 14(2)
Issue: 2
Pages: 00011-2
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Stevens Johnsons Syndrome: The Role of an Ophthalmologist.2016
Author(s)
3.Jain R, Sharma N, Basu S, Iyer G, Ueta M, Sotozono C, Kannibiran C, Rathi VM, Gupta N, Kinoshita S, Gomes JA, Chodosh J, Sangwan VS.
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Journal Title
Surv Ophthalmol
Volume: -
Issue: 4
Pages: 168-88
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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