Вестник Московского государственного областного университета: Серия: Естественные науки (Feb 2017)

INFLUENCE OF SODIUM FLUORIDE AND FLUOROACETIC ACIDON THE ACTIVITY OF ACIDIC DNASE, ACID PHOSPHATASE AND THE SPECTRUM OF SOLUBLE PROTEINS OF THE FRESHWATER SNAIL, Viviparus viviparus L

  • Дроганова Татьяна Сергеевна,
  • Коничев Александр Сергеевич,
  • Петренко Дмитрий Борисович,
  • Поликарпова Людмила Викторовна,
  • Цветков Илья Леонидович

DOI
https://doi.org/10.18384/2310-7189-2017-4-36-45
Journal volume & issue
no. 4
pp. 36 – 45

Abstract

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The effect of fluorine-containing compounds (sodium fluoride and fluoroacetic acid) on the activity of acid phosphatase and acid DNAse in an acute toxicological experiment is obtained and the spectrum of soluble liver proteins of the river snail is studied for the first time. The changes in specific activity are revealed by comparing them with those of control snails during the period of exposure (96 hours) with toxicants. The spectra of soluble proteins exhibit the appearance of protein fractions induced by toxic effects, which can be used in biochemical testing of the aquatic environment.