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Histochemical staining of exogenous chromium and iron with the catalytic oxidation of phenylamines

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Summary

A highly sensitive and specific method for staining exogenous chromium and iron in tissues is described. This method is superior to conventional complex-forming methods with regard to its sensitivity and specificity for these metals. The staining reaction is based on the metalcatalysed oxidation of phenylamines. Tissue sections were incubated in a medium containing hydrogen peroxide and phenylamines, p-phenylenediamine or phenylhydrazine. Results obtained from test-tube experiments concerning the catalytic activities of metals indicated that the staining reactions depends on the activities of metals in tissues.

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References

  • Adams JC (1981) Hevy metal intensification of DAB-based HRP reaction product. J Histochem Cytochem 29:775

    Google Scholar 

  • Litwin JA (1982) Transition metal-catalysed oxidation of 3,3′-diaminobenzidine (DAB) in a model system. Acta Histochem 71:111–117

    Google Scholar 

  • Nguyen-Legros J, Bizot J, Bolesse M, Pulicani J-P (1980) “Diaminobenzidine black” as a new histochemical demonstration of exogenous iron. Histochemistry 66:239–244

    Google Scholar 

  • Ogata Y, Sawaki Y, Sakanishi K, Morimoto T (1971) The chemistry of organic peroxides. Nankodo, Tokyo, pp 91–97

    Google Scholar 

  • Pearse AGE (1960) Histochemistry. Theoretical and applied, vol 2, 2nd ed. J & A Churchill, London, pp 696–699

    Google Scholar 

  • Perls M (1867) Nachweis von Eisenoxyd in gewissen Pigmenten. Virchow's Arch Pathol Anat Physiol 39:42–48

    Google Scholar 

  • Sumi Y, Inoue T, Muraki T, Suzuki T (1983) A highly sensitive chelator for metal staining, bromophyridylazo-diethylaminophenol. Stain Technol 58:325–328

    Google Scholar 

  • Timm F (1958) Zur Histochemie der Schwermetalle. Das Sulfid-Silberverfahren. Dtsch Z ges gerichtl Med 46:706–711

    Google Scholar 

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Sumi, Y., Koyama, Y., Muraki, T. et al. Histochemical staining of exogenous chromium and iron with the catalytic oxidation of phenylamines. Histochemistry 83, 509–512 (1985). https://doi.org/10.1007/BF00492452

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  • DOI: https://doi.org/10.1007/BF00492452

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