Modulation of skin microbiota through basememt membrane
Project/Area Number |
25670494
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Research Category |
Grant-in-Aid for Challenging Exploratory Research
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Allocation Type | Single-year Grants |
Research Field |
Dermatology
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Research Institution | Hokkaido University |
Principal Investigator |
SHIMIZU Hiroshi 北海道大学, 医学(系)研究科(研究院), 教授 (00146672)
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Co-Investigator(Kenkyū-buntansha) |
NISHIE Wataru 北海道大学, 大学病院, 講師 (20443955)
NATSUGA Ken 北海道大学, 大学病院, 助教 (70645457)
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Project Period (FY) |
2013-04-01 – 2014-03-31
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Project Status |
Completed (Fiscal Year 2013)
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Budget Amount *help |
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2013: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
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Keywords | 皮膚細菌叢 / 表皮水疱症 / 皮膚基底膜 / 細菌叢 |
Research Abstract |
Skin microbiota of mice deficient for skin basement membrane protein (BMZ-deficient mice) were analyzed. At P1, BMZ-deficient mice had less abundant skin microbiota compared with the control group mice while the quantity of skin bacteria was comparable between BMZ-deficient mice and the control mice at P4. Visualization of skin microbiota using FISH methods revealed that bacterial signals were located mainly in the cornified layers of BMZ-deficient mice and the control mice. The specificity of the probe to detect bacterial signals was confirmed by the negative FISH signals using a probe reacting with fungal species which are not found in skin. Further analyses will be done on microbiota of adult BMZ-deficient mice skin and human epidermolysis bullosa patients' skin.
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Report
(2 results)
Research Products
(71 results)
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[Journal Article] Loss-of-function mutations in the gene encoding filaggrin underlie a Japanese family with food-dependent exercise-induced anaphylaxis2015
Author(s)
Mizuno O, Nomura T, Ohguchi Y, Suzuki S, Nomura Y, Hamade Y, Hoshina D, Sandilands A, Akiyama M, McLean WH, Abe R, Shimizu H.
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Journal Title
Journal of the European Academy of Dermatology and Venereology
Volume: 29(4)
Issue: 4
Pages: 805-808
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Paper-Based ELISA for the Detection of Autoimmune Antibodies in Body Fluid-The Case of Bullous Pemphigoid2014
Author(s)
Hsu CK, Huang HY, Chen WR, Nishie W, Ujiie H, Natsuga K, Fan ST, Wang HK, Lee JY, Tsai WL, Shimizu H, Cheng CM
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Journal Title
Anal Chem
Volume: (in press)
Issue: 9
Pages: 4605-4610
DOI
Year and Date
2014-04-27
Related Report
Peer Reviewed
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[Journal Article] Inherited epidermolysis bullosa : Updated recommendations on diagnosis and classification2014
Author(s)
Fine JD, Bruckner-Tuderman L, Eady RA, Bauer EA, Bauer JW, Has C, Heagerty A, Hintner H, Hovnanian A, Jonkman MF, Leigh I, Marinkovich MP, Martinez AE, McGrath JA, Mellerio JE, Moss C, Murrell DF, Shimizu H, Uitto J, Woodley D, Zambruno G
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Journal Title
J Am Acad Dermatol
Volume: (in press)
Issue: 6
Pages: 1103-1126
DOI
Related Report
Peer Reviewed
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[Journal Article] Punctate palmoplantar keratoderma type 1: a novel AAGAB mutation and efficacy of etretinate2014
Author(s)
Nomura T, Yoneta A, Pohler E, Suzuki S, Osawa R, Mizuno O, Ohguchi Y, Nomura Y, Yamashita T, McLean WHI, Shimizu H
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Journal Title
Acta Derm Venereol
Volume: in press
Issue: 1
Pages: 110-111
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Nanoparticle albumin-bound paclitaxel can be useful agent to advanced primary mucinous carcinoma of the skin2014
Author(s)
Ohguchi Y, Nomura T, Suzuki S, Mizuno O, Nomura Y, Nomoto-Hasebe I, Okamoto H, Sandilands A, Akiyama M, McLean WH, Shimizu H
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Journal Title
Dermatologic therapy
Volume: 印刷中
Related Report
Peer Reviewed
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[Journal Article] Stevens-Johnson syndrome/toxic epidermal necrolysis mouse model generated by using PBMCs and the skin of patients.2013
Author(s)
Saito N, Yoshioka N, Abe R, Qiao H, Fujita Y, Hoshina D, Suto A, Kase S, Kitaichi N, Ozaki M, Shimizu H.
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Journal Title
Journal of Allergy and Clinical Immunology
Volume: 131
Issue: 2
Pages: 434-441
DOI
Related Report
Peer Reviewed
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[Journal Article] Impaired epidermal permeability barrier in mice lacking the Elovl1 gene responsible for very long-chain fatty acid production.2013
Author(s)
Sassa T, Ohno Y, Suzuki S, Nomura T, Nishioka C, Kashiwagi T, Hirayama T, Akiyama M, Taguchi R, Shimizu H, Itohara S, Kihara A.
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Journal Title
Mol Cell Biol
Volume: 33
Issue: 14
Pages: 2787-2796
DOI
Related Report
Peer Reviewed
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[Journal Article] Nanoparticle albumin-bound paclitaxel can be useful agent to advanced primary mucinous carcinoma of the skin
Author(s)
Ohguchi Y, Nomura T, Suzuki S, Mizuno O, Nomura Y, Nomoto-Hasebe I, Okamoto H, Sandilands A, Akiyama M, McLean WH, Shimizu H
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Journal Title
Dermatologic therapy
Volume: (in press)
Related Report
Peer Reviewed
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