Anthropogenic influence on the transamination enzymes activity under the environmental forming mammals activity
2012
O. Y. Pakhomov | O. M. Vasilyuk
Mammals’ environmental forming activity has great importance for the neutralisation of transformed technogenic and polluted soils. Mammals’ fossorial activity and excretions inhibit alanine aminotransferase (ALT) activity by 59–62 % under the stabilizing effect of aspartate aminotransferase (AST). The toxic effect of zinc ions on water-soluble protein fraction under the combined effect of anthropogenic factors is shown. The combined effect of mammals fossorial activity and zinc increases the ALT activity (t/t0,05 = 1.15 and 1.42 respectively) against decreasing AST activity (t/t0,05 = 1.22 and 1.15). The great importance is given to simple and sensitive indicators of environmental changes: transaminases and water-soluble enzymes fractions connected with biosynthesis process.
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