REACTIONS OF OXIDATIVE STRESS IN THE PROCESS OF ADAPTING MOLLUSK UNIO PICTORUM
Abstract
This article analyzes the response to oxidative
stress, muscle tissue mollusks Unio pictorum. It is
found that the result of man-made pollution is the increase
of the oxidative stress and, as a result the formation of
active compounds (TBA-active products). It is shown that
one of the enzymes for detoxication of free radicals is
katalaza which is destructive for hydrogen peroxide. The
dependence of enzyme activity in the muscle tissue of mollusks
from the concentration of oil in water is sinusoidly,
and minimum and maximum values (before and after making
a sorbent in habitats) are samples of oil concentration
1 mg/l. Adding sorbent in aquariums reduces katalaza activity
(p < 0.01) that is interpreted as reducing oxidative
stress in clams.
stress, muscle tissue mollusks Unio pictorum. It is
found that the result of man-made pollution is the increase
of the oxidative stress and, as a result the formation of
active compounds (TBA-active products). It is shown that
one of the enzymes for detoxication of free radicals is
katalaza which is destructive for hydrogen peroxide. The
dependence of enzyme activity in the muscle tissue of mollusks
from the concentration of oil in water is sinusoidly,
and minimum and maximum values (before and after making
a sorbent in habitats) are samples of oil concentration
1 mg/l. Adding sorbent in aquariums reduces katalaza activity
(p < 0.01) that is interpreted as reducing oxidative
stress in clams.
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