HIRASAWA Masatomo 平澤正知

… Alternative Names

Researcher Number	60095453
Other IDs
External Links
Affiliation (based on the past Project Information) *help	2004 – 2005: 日本大学, 松戸歯学部, 教授 2002: School of Dentistry at Matsudo, Professor, 松戸歯学部, 教授 1999 – 2002: 日本大学, 松戸歯学部, 助教授 1996: 日本大学, 松戸歯学部, 助教授 1988 – 1990: Nihon university School of Dentistry at Matsudo, 松戸歯学部, 講師
Review Section/Research Field	Principal Investigator Morphological basic dentistry / Social dentistry Except Principal Investigator Morphological basic dentistry / Periodontal dentistry
Keywords	Principal Investigator Prevotella intermedia / Prevotella nigrescens / 歯周炎 / 黒色色素産生グラム陰性桿菌 / Prevotella ingrescens / 溶血毒 / 溶血毒素 / Periodontitis / Black-pigmented Gram negative rods / Hemolytic toxin … More Except Principal Investigator SAI / Prevotella intermedia / Porphyromonas gingivalis / 黒色色素産生性 / トランスポゾン / 歯周病原性 / 齲触免疫 / 齲触の被動免疫 / S.mutansの免疫 / II抗原 / 抗SAI / II抗体 / 齲蝕免疫 / 齲蝕の被動免疫 / S.mutans抗原 / 表層タンパク抗原 / 齲蝕の受動免疫 / Immunization of dental caries / Local passive immunization of dental caries / Immunity of S. mutans / II antigen / Anti-SAI / II antibody / 歯周炎 / 黒色色素産生グラム陰性桿菌 / 溶血毒 / 還元剤 / 溶血毒素 / Prevotella nigrescens / Periodontitis / Black-pigmented Gram negative rods / Hemolytic toxin / Reductant / 齲蝕予防 / 乳酸生成阻害 / LDH阻害 / 乳酸発酵阻害物質 / 乳酸産生阻害 / S.mutans / Dental caries prevention / Inhibition of lactic acid Less

Research Projects
(6 results)
Co-Researchers
(5 People)

Examination of caries-risk person by selective media for S.mutans and S.sobrinusPrincipal Investigator
- Principal Investigator
  
  HIRASAWA Masatomo
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Social dentistry
- Research Institution
  Nihon University
Characterization of hemolytic toxins from periodontopathic genus Prevotella and their clinically roles
- Principal Investigator
  
  TAKADA Kazuko
- Project Period (FY)
  2001 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Periodontal dentistry
- Research Institution
  Nihon University
Prevalence of P.intermedia and P.nigrescens and preparation of their hemolytic toxinsPrincipal Investigator
- Principal Investigator
  
  HIRASAWA Masatomo
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Morphological basic dentistry
- Research Institution
  NIHON UNIVERSITY
歯周病関連菌の黒色色素産生に関与する酵素の分子生物学的解析
- Principal Investigator
  
  TAKADA Kazuko
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Morphological basic dentistry
- Research Institution
  Nihon University
Preventive Effect of Intraoral Treatment by Antibody Against Purified Surface Antigen from S. Mutans on Experimental Dental Caries
- Principal Investigator
  
  IKEDA Tadashi
- Project Period (FY)
  1989 – 1990
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Morphological basic dentistry
- Research Institution
  NIHON UNIVERSITY
An Investigation of Inhibitory Agent against Acid Production of Oral Bacteria
- Principal Investigator
  
  IKEDA Tadashi
- Project Period (FY)
  1987 – 1988
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  Morphological basic dentistry
- Research Institution
  Nihon University School of Dentistry at Matsudo

1. TAKADA Kazuko (20120496)

# of Collaborated Projects: 6 results

# of Collaborated Products: 0 results
2. IKEDA Tadashi (10050006)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
3. KURITA Tomoko (20130594)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. OCHIAI Kuniyasu (50095444)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. FUKUSHIMA Kazuo (20009327)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

HIRASAWA Masatomo 平澤 正知

平澤 正知 ヒラサワ マサトモ

Research Projects

Co-Researchers

Examination of caries-risk person by selective media for S.mutans and S.sobrinusPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Characterization of hemolytic toxins from periodontopathic genus Prevotella and their clinically roles

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Prevalence of P.intermedia and P.nigrescens and preparation of their hemolytic toxinsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

歯周病関連菌の黒色色素産生に関与する酵素の分子生物学的解析

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Preventive Effect of Intraoral Treatment by Antibody Against Purified Surface Antigen from S. Mutans on Experimental Dental Caries

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

An Investigation of Inhibitory Agent against Acid Production of Oral Bacteria

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

HIRASAWA Masatomo 平澤正知

平澤正知ヒラサワマサトモ