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  1. Book: Kiso eisei, kōshū eiseigaku

    Ogata, Masana

    2006  

    Abstract: This book describes the basics of hygiene and public health with the latest information incorporated. It has been edited to serve not only as a specialized textbook for university courses but also as a reference book for administrative personnel and ... ...

    Author's details Ogata Masana hencho
    Abstract This book describes the basics of hygiene and public health with the latest information incorporated. It has been edited to serve not only as a specialized textbook for university courses but also as a reference book for administrative personnel and working-level officials in the field of health and welfare.
    MeSH term(s) Public Health
    Keywords Japan
    Language Japanese
    Size vi, 194 p. :, ill. ;, 21 cm.
    Edition 3-teiban.
    Publisher Asakura Shoten
    Publishing place Tōkyō
    Document type Book
    ISBN 9784254640342 ; 425464034X
    Database Catalogue of the US National Library of Medicine (NLM)

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  2. Book: Kiso eiyōgaku

    Ogata, Masana

    1990  

    Author's details Ogata Masana ... [et al.] cho
    MeSH term(s) Nutritional Physiological Phenomena
    Language Japanese
    Size v, 147 p. :, ill.
    Edition Shohan.
    Publisher Asakura Shoten
    Publishing place Tōkyō
    Document type Book
    Database Catalogue of the US National Library of Medicine (NLM)

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  3. Book: Kiso eisei, kōshū eiseigaku

    Ogata, Masana

    1989  

    Author's details Ogata, Masana hencho
    MeSH term(s) Public Health
    Language Japanese
    Size v, 184 p. :, ill.
    Edition Shohan.
    Publisher Asakura Shoten
    Publishing place Tōkyō
    Document type Book
    ISBN 9784254640151 ; 4254640153
    Database Catalogue of the US National Library of Medicine (NLM)

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  4. Book: Kiso shokuhin eiseigaku

    Ogata, Masana

    1990  

    Author's details Ogata Masana ... [et al.] cho
    MeSH term(s) Food Contamination/prevention & control ; Hygiene
    Language Japanese
    Size vi, 182 p. :, ill.
    Edition Shohan.
    Publisher Asakura Shoten
    Publishing place Tōkyō
    Document type Book
    ISBN 9784254610222 ; 425461022X
    Database Catalogue of the US National Library of Medicine (NLM)

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  5. Book: Seibutsugakuteki monitaringu

    Ogata, Masana

    riron to jissai

    1991  

    Author's details Ogata Masana
    MeSH term(s) Anesthesia
    Language Japanese
    Size xv, 196 p. :, ill.
    Edition Dai 1-han.
    Publisher Shinohara Shuppan Kabushiki Kaisha
    Publishing place Tōkyō
    Document type Book
    ISBN 9784879491077 ; 4879491071
    Database Catalogue of the US National Library of Medicine (NLM)

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  6. Article: Mammalian acatalasemia: the perspectives of bioinformatics and genetic toxicology.

    Ogata, Masana / Wang, Da-Hong / Ogino, Keiki

    Acta medica Okayama

    2008  Volume 62, Issue 6, Page(s) 345–361

    Abstract: The molecular defects in the catalase gene, levels of m-RNA and properties of the residual catalase studied by scientists are reviewed in human (Japanese, Swiss and Hungarian) and non-human (mouse and beagle dog) acatalasemia with reference to the ... ...

    Abstract The molecular defects in the catalase gene, levels of m-RNA and properties of the residual catalase studied by scientists are reviewed in human (Japanese, Swiss and Hungarian) and non-human (mouse and beagle dog) acatalasemia with reference to the bioinformatics. Japanese acatalasemia-I, the G to A transition at the fifth position of intron 4 of the catalase gene, limited the correct splicing of the mRNA and synthesized trace catalase with normal properties. Hungarian acatalasemia type C showed a splicing mutation. In the Japanese acatalasemia II and the type A and B of Hungarian acatalasemia, the deletion or insertion of nucleotides was observed in the coding regions, and the frame shift altered downstream amino acid sequences and formed truncated proteins. In the Hungarian acatalasemia D, the substitution of a nucleotide in the exon was found. In mouse and beagle dog acatalasemia, the substitution of nucleotides in the coding regions was also observed. Studies of residual catalase in Swiss, mouse and beagle dog acatalasemia showed that aberrant catalase protein degrades more quickly than normal catalase in cells. The experimental research in genetic toxicology concerning the effect of oxidative stressors (nitrogen monoxide, nitrogen dioxide and so on) on Japanese acatalasemic blood and acatalasemic mice is described. The clinical features of Japanese and Hungarian acatalasemic subjects are also described.
    MeSH term(s) Acatalasia/genetics ; Animals ; Catalase/genetics ; Computational Biology ; Environmental Pollutants/toxicity ; Humans ; Mammals ; Mutagenicity Tests ; Oxidative Stress/genetics
    Chemical Substances Environmental Pollutants ; Catalase (EC 1.11.1.6)
    Language English
    Publishing date 2008-12
    Publishing country Japan
    Document type Journal Article ; Review
    ZDB-ID 188415-3
    ISSN 0386-300X ; 0001-6152
    ISSN 0386-300X ; 0001-6152
    DOI 10.18926/AMO/30951
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Mammalian Acatalasemia

    Ogino, Keiki / Wang, Da-Hong / Ogata, Masana

    Acta Medica Okayama, Vol 62, Iss 6, Pp 345-

    The Perspectives of Bioinformatics and Genetic Toxicology

    2008  Volume 361

    Abstract: The molecular defects in the catalase gene, levels of m-RNA and properties of the residual catalase studied by scientists are reviewed in human (Japanese, Swiss and Hungarian) and non-human (mouse and beagle dog) acatalasemia with reference to the ... ...

    Abstract The molecular defects in the catalase gene, levels of m-RNA and properties of the residual catalase studied by scientists are reviewed in human (Japanese, Swiss and Hungarian) and non-human (mouse and beagle dog) acatalasemia with reference to the bioinformatics. Japanese acatalasemia-I, the G to A transition at the fifth position of intron 4 of the catalase gene, limited the correct splicing of the mRNA and synthesized trace catalase with normal properties. Hungarian acatalasemia type C showed a splicing mutation. In the Japanese acatalasemia II and the type A and B of Hungarian acatalasemia, the deletion or insertion of nucleotides was observed in the coding regions, and the frame shift altered downstream amino acid sequences and formed truncated proteins. In the Hungarian acatalasemia D, the substitution of a nucleotide in the exon was found. In mouse and beagle dog acatalasemia, the substitution of nucleotides in the coding regions was also observed. Studies of residual catalase in Swiss, mouse and beagle dog acatalasemia showed that aberrant catalase protein degrades more quickly than normal catalase in cells. The experimental research in genetic toxicology concerning the effect of oxidative stressors (nitrogen monoxide, nitrogen dioxide and so on) on Japanese acatalasemic blood and acatalasemic mice is described. The clinical features of Japanese and Hungarian acatalasemic subjects are also described.
    Keywords acatalasemia ; catalase ; novel mutation ; bioinformatics ; genetic toxicology ; Medicine (General) ; R5-920 ; Medicine ; R ; DOAJ:Medicine (General) ; DOAJ:Health Sciences
    Language English
    Publishing date 2008-12-01T00:00:00Z
    Publisher Okayama University Medical School
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  8. Book: Gendai kōshū eiseigaku

    Ogata, Masana

    1985  

    Author's details Ogata Masana hencho
    MeSH term(s) Public Health
    Language Japanese
    Size vii, 344 p. :, ill.
    Edition Shohan.
    Publisher Asakura Shoten
    Publishing place Tōkyō
    Document type Book
    ISBN 9784254310580 ; 4254310587
    Database Catalogue of the US National Library of Medicine (NLM)

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  9. Book: Bēshikku puroguramu ni yoru shin igaku tōkei shuhō

    Ogata, Masana

    1986  

    Author's details Ogata Masana ... [et al.] kyōcho
    MeSH term(s) Statistics as Topic
    Language Japanese
    Size 5, 303 p. :, ill.
    Edition Dai 1-han.
    Publisher Dōbun Shoin
    Publishing place Tōkyō
    Document type Book
    Database Catalogue of the US National Library of Medicine (NLM)

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  10. Article: Equation for calculating the concentration of solvent in air that discriminates between exposure and non-exposure based on biomarker concentrations in the urine of workers.

    Ogata, Masana / Kakuwa, Katsutoshi / Kondo, Yoshiro

    Acta medica Okayama

    2006  Volume 60, Issue 6, Page(s) 331–343

    Abstract: To develop a new method for evaluating the intensity of workers. exposures to toluene alone or toluene in mixed solvents, regression equations were calculated between the concentrations of toluene to which workers were exposed and the concentrations of ... ...

    Abstract To develop a new method for evaluating the intensity of workers. exposures to toluene alone or toluene in mixed solvents, regression equations were calculated between the concentrations of toluene to which workers were exposed and the concentrations of hippuric acid or toluene in workers. urine samples taken at the end of their shifts. Thereafter, the discriminant exposure concentration of the solvents in air, which was the concentration considered to discriminate exposure from non-exposure within a fixed level of error using fiducial ranges of individual specimens (DEC-I) or using confidence ranges of regression equation (DEC-R), was measured by a scale. The devised equations were applied to calculate DEC-I or DEC-R accurately using the formulas expressing a regression line and its fiducial ranges or confidence ranges. The equations can calculate not only more precise values of DEC-I or DEC-R than can be measured by a scale, but can also calculate values corresponding to any level of error. Moreover, DEC-I and DEC-R can be defined by the equations. The concentration capable of discriminating TLV (threshold limit value) exposure from non-TLV exposure was estimated using fiducial ranges (DTL-I) and then using confidence ranges of the regression equation (DTL-R).
    MeSH term(s) Air/analysis ; Biomarkers/analysis ; Biomarkers/urine ; Data Interpretation, Statistical ; Hippurates/urine ; Humans ; Male ; Occupational Exposure/analysis ; Solvents/analysis ; Toluene/analysis ; Toluene/urine
    Chemical Substances Biomarkers ; Hippurates ; Solvents ; Toluene (3FPU23BG52) ; hippuric acid (TE0865N2ET)
    Language English
    Publishing date 2006-12
    Publishing country Japan
    Document type Journal Article
    ZDB-ID 188415-3
    ISSN 0386-300X ; 0001-6152
    ISSN 0386-300X ; 0001-6152
    DOI 10.18926/AMO/30726
    Database MEDical Literature Analysis and Retrieval System OnLINE

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