FUJIWARA Tamaki 藤原環

Researcher Number	90274092
Other IDs
Affiliation (based on the past Project Information) *help	2007 – 2008: Hiroshima University, 大学院・医歯薬学総合研究科, 助教 2005 – 2006: 広島大学, 大学院医歯薬学総合研究科, 助手 2002 – 2005: 広島大学, 大学院・医歯薬学総合研究科, 助手 1996 – 2001: 広島大学, 歯学部, 助手
Review Section/Research Field	Principal Investigator Morphological basic dentistry / Bacteriology (including Mycology) Except Principal Investigator Biological Sciences / Bacteriology (including Mycology) / Bacteriology (including Mycology) / Morphological basic dentistry / Morphological basic dentistry
Keywords	Principal Investigator 溶菌酵素 / う蝕 / 基質特異性 / 口腔レンサ球菌 / レンサ球菌 / コアグラーゼ陰性 / MRSA / ブドウ球菌 / 抗MRSA / 結晶構造解析 … More / 細胞壁ペプチドグリカン / コアグラーゼ陰性ブドウ球菌 / D-Ala-Gly endopeptidase / endopeptidase resistance / lysostaphin / epr / Staphylococcus aureus … More Except Principal Investigator 黄色ブドウ球菌 / MRSA / Staphylococcus aureus / 抗菌ペプチド / Exfoliative toxin / Cdt / ET / mecA / PFGE / antibiotic resistance / transglycosylase / 薬剤耐性 / CDT / 細胞膨化致死毒素 / apoptosis / lipoptrotein / Cytolethal distending toxin / ATL / 先天性免疫 / デスモグレイン / ETD / 細胞壁 / 溶菌酵素 / 伝染性膿痂疹 / 表皮剥脱毒素 / defensin / antimicrobial peptide / Cytolethal Distending Toxin / Periodontopathogenic / 細胞膨化壊死毒素 / 歯周病細菌 / Omp / A.actinomycetemcomitans / ディフェンシン / 歯周病原菌 / ribozyme / Microarray / sugar metabolism / リボザイム / マイクロアレイ / 糖代謝 / 微生物ゲノム / とびひ / ETB / ETA / バクテリオファージ / transposon / cell wall / moenomycin / methicillin / vancomycin / 細胞膜 / 細胞壁合成 / トランスポゾン / モエノマイシン / メチシリン / バンコマイシン / CDTABC complex / ctinibacillus actinomycetemcomitams / 細胞周期 / 歯周病 / 毒素 / cell cycle / Actinobacillus actinomycetemcomitans / Mブロック / G2 / CDTABC複合体 / A ctinibacillus actinomycetemcomitarns / STAPHYLOCOCCUS AUREUS / AUTOLYSIN / BACTERIOLYTIC ENZYME / PCG / LTA / オートリシン / 細菌感染 / 上皮細胞 / 抗菌性ペプチド / 感染症 / 歯周病原因菌 / 化学療法剤 / 発現調節機序 / 発現調節性因子 / 病原性因子 / 血清 / 表皮 / プロテアーゼ / セリンプロテアーゼ / 結晶構造解析 / S. sobrinus / S. mutans / 口腔内レンサ球菌 / S.sobrinus / S.mutans / 細胞壁ペプチドグリカン / 口腔レンサ球菌 / デスモゾーム蛋白 / EDIN-B / desmoglein / exfoliative toxin / dnaQ49 / Cdc42 / CNF / Rac / Rho / Small G protein Less

黄色ブドウ球菌の病原性因子発現に影響を及ぼす外来性因子に関する研究
- Principal Investigator
  
  小松澤均
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Biological Sciences
- Research Institution
  Kagoshima University
  Hiroshima University
Study on the interaction between periodontal bacteria and human antimicrobial peptides
- Principal Investigator
  
  KOMATSUZAWA Hitoshi
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Morphological basic dentistry
- Research Institution
  Kagoshima University
  Hiroshima University
Research on autolytic enzyme produced by oral streptococciPrincipal Investigator
- Principal Investigator
  
  FUJIWARA Tamaki
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Morphological basic dentistry
- Research Institution
  Hiroshima University
表皮剥脱毒素スーパーファミリーの作用機構に関する研究
- Principal Investigator
  
  菅井基行
- Project Period (FY)
  2005
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Biological Sciences
- Research Institution
  Hiroshima University
口腔レンサ球菌の産生する自己溶解酵素Amlに関する研究Principal Investigator
- Principal Investigator
  
  藤原環
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Morphological basic dentistry
- Research Institution
  Hiroshima University
Interaction of sugar metabolism with antibiotic susceptibility in Staphylococcus aureus
- Principal Investigator
  
  KOMATSUZAWA Hitoshi
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Bacteriology (including Mycology)
- Research Institution
  HIROSHIMA UNIVERSITY
Integrated Research on pathogenic factors of periodontal pathogens
- Principal Investigator
  
  SUGAI Motoyuki
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Morphological basic dentistry
- Research Institution
  HIROSHIMA UNIVERSITY
表皮剥脱毒素スーパーファミリーの作用機構に関する研究
- Principal Investigator
  
  菅井基行
- Project Period (FY)
  2003
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Biological Sciences
- Research Institution
  Hiroshima University
Genomics and post-genomics of Staphylococcus aureus causing bullous impetigo
- Principal Investigator
  
  SUGAI Motoyuki
- Project Period (FY)
  2003 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Bacteriology (including Mycology)
- Research Institution
  HIROSHIMA UNIVERSITY
表皮剥脱毒素遺伝子スーパーファミリーの作用機構に関する研究
- Principal Investigator
  
  菅井基行
- Project Period (FY)
  2002
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Biological Sciences
- Research Institution
  Hiroshima University
S.mutans,S.sobrinusを選択的に溶解する溶菌酵素の研究
- Principal Investigator
  
  菅井基行
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Morphological basic dentistry
- Research Institution
  Hiroshima University
抗MRSA作用を持つコアグラーゼ陰性ブドウ球菌が産生する溶菌酵素に関する研究Principal Investigator
- Principal Investigator
  
  藤原環
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Bacteriology (including Mycology)
- Research Institution
  Hiroshima University
Investigation of antibiotic resistance by total analysis of cell wall biosynthesis in methicillin-resistant
- Principal Investigator
  
  KOMATSUZAWA Hitoshi
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Bacteriology (including Mycology)
- Research Institution
  HIROSHIMA UNIVERSITY
致死活性を有する新奇表皮剥脱毒素の作用機構に関する研究
- Principal Investigator
  
  菅井基行
- Project Period (FY)
  2001
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas (C)
- Review Section
  
  Biological Sciences
- Research Institution
  Hiroshima University
A study on the function of cell-cycle specific inhibitor, CDT
- Principal Investigator
  
  SUGAI Motoyuki
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Bacteriology (including Mycology)
- Research Institution
  HIROSHIMA UNIVERSITY
病原大腸菌が産生する毒素CNFの基質特異性についての研究
- Principal Investigator
  
  SUGAI Motoyuki
- Project Period (FY)
  1999
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Bacteriology (including Mycology)
- Research Institution
  Hiroshima University
黄色ブドウ球菌ペプチドグリカン架橋形式の分子機序Principal Investigator
- Principal Investigator
  
  藤原環
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  Bacteriology (including Mycology)
- Research Institution
  Hiroshima University
REGULATION MECHANISM OF STAPHYLOCOCCUS AUREUS LYTIC ENZYME
- Principal Investigator
  
  SUGINAKA Hidekazu
- Project Period (FY)
  1996 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Morphological basic dentistry
- Research Institution
  HIROSHIMA UNIVERSITY

All 2009 2005 2004 2003

All Journal Article

[Journal Article] Automutanolysin disrupts clinical isolates of cariogenic streptococci in biofilms and ploanktonic cells.2009
- Author(s)
  Panida Thanyasrisung, Hitoshi Komatsuzawa, Goh Yoshimura, Tamaki Fujiwara, Sakuo Yamada, Katsuyuki Kosai, Kazuhiro Eto, Yuichi Izumi, Motoyuki Sugai.
- Journal Title
  
  Oral Microbiology and Immunology (in press)
- Data Source
  KAKENHI-PROJECT-19791345
[Journal Article] Mutation analysis of the residues in the glycylglycine endopeptidase ALE-12005
- Author(s)
  T.Fujiwara et al.
- Journal Title
  
  Journal of Bacteriology 187-2
  
  Pages: 480-487
- Data Source
  KAKENHI-PROJECT-16017268
[Journal Article] Mutation analysis of the histidine residues in the glycyl-glycine endopeptidase ALE-12005
- Author(s)
  Tamaki Fujiwara et al.
- Journal Title
  
  Journal of Bacteriology 187
  
  Pages: 480-487
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15390143
[Journal Article] Mutation analysis of the Histidine residues in the glycylglycine endopeptidase ALE-1.2005
- Author(s)
  Tamaki Fujiwara, Shin Aoki, Hitoshi Komatsuzawa, Tetsuya Nishida, Masaru Ohara, Hidekazu Suginaka, Motoyuki Sugai
- Journal Title
  
  Journal of Bacteriology 187
  
  Pages: 480-487
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15390143
[Journal Article] The gate controlling cell wall synthesis in Staphylococcus aureus.2004
- Author(s)
  H.Komatsuzawa, T.Fujiwara, H.Nishi, S.Yamada, M.Ohara, N.McCallum, B.Berger-Baechi, M.Sugai
- Journal Title
  
  Molecular Microbiology 53
  
  Pages: 1221-1231
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15390143
[Journal Article] Reduced content of lysyl-phosphatidylglycerol in the cytoplasmic membrane affects susceptibility to moenomycin, together with vancomycin, gentamycin and other antimicrobial peptides in Staphylococcus aureus.2004
- Author(s)
  Hiromi Nishi, Hitoshi Komatsuzawa, Tamaki Fujiwara, Nadine McCallum, Motoyuki Sugai
- Journal Title
  
  Antimicrobial Agents and Chemotherapy 48
  
  Pages: 4800-4807
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15390143
[Journal Article] Moenomycin-resistance is associated with vancomycin-intermediate susceptibility in Staphylococcus aureus.2003
- Author(s)
  Hiromi Nishi, Hitoshi Komatsuzawa, Sakuo Yamada, Tamaki Fujiwara, Masaru Ohara, Kouji Ohta, Masaru Sugiyama, Takenori Ishikawa, Motoyuki Sugai
- Journal Title
  
  Microbiology and Immunology 47
  
  Pages: 927-935
- NAID
  10012547869
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15390143
[Journal Article] Staphylococcus aureus susceptibility to innate antimicrobial peptides, beta-defensins and CAP 18 expressed by human keratinocytes.2003
- Author(s)
  Kazushige Midorikawa, Kazuhisa Ouhara, Hitoshi Komatsuzawa, Toshihisa Kawai, Sakuo Yamada, Tamaki Fujiwara, Kenshi Yamazaki, Koji Sayama, Martin A.Taubman, Hidemi Kurihara, Koji Hashimoto, Motoyuki Sugai
- Journal Title
  
  Infection and Immunity 71
  
  Pages: 3730-3739
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15390143

1. SUGAI Motoyuki (10201568)

# of Collaborated Projects: 13 results

# of Collaborated Products: 5 results
2. KOMATSUZAWA Hitoshi (90253088)

# of Collaborated Projects: 10 results

# of Collaborated Products: 5 results
3. OHARA Masaru (80253095)

# of Collaborated Projects: 7 results

# of Collaborated Products: 3 results
4. KANBARA Kenji (60305141)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. OOGAI Yuichi (40511259)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. SUGINAKA Hidekazu (70028736)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

FUJIWARA Tamaki 藤原 環

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口腔レンサ球菌の産生する自己溶解酵素Amlに関する研究Principal Investigator

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FUJIWARA Tamaki 藤原環