Respondent
Theme
Free-radical processes during the introduction of histamine and sodium hypochlorite to the rats.
Defence Date
Annotation
The thesis of the Ph D degree with specialization 03.00.02 in biophysics. – Ivan Franko National
University of Lviv, Ministry of Education and Science of Ukraine, Lviv, 2016.
Dissertation is dedicated to the research of the free-radical reactions processes in the
tissue of the rats during the influence of biogenic amine – histamine – and the sodium
hypochlorite, the solution that are used for the disintoxication of organism and purifying of 21
water supply system. It is set that histamine and sodium hypochlorite lead to the violation
of the processes of lipid peroxidation, thus in different tissues of the rats the intensity of
free-radical reactions is different. The investigated solutions lead to the change of the
balanced work of antioxidant enzymes defence – superoxide dismutase, catalase,
glutathion peroxidase. It is educed that at a simultaneous injection of histamine and
sodium hypochlorite to the animals’ organism, and also at giving to drink of sodium
hypochlorite, there is a reduce of the activity of the glutathion peroxidase in all
investigated tissues.
It is shown that the histamine and sodium hypochlorite cause the dystrophic changes
in the tissue cells of different organs (liver, heart tissue, kidneys, lungs).
The two-factor dispersive analysis found out that sodium hypochlorite and simultaneous action of
sodium hypochlorite and histamine considerably influence the intensity of the processes of lipid peroxidation
in the heart, blood plasma and lungs of the rats.
Key words: lipoperoxidation, antioxidant defence system, histamine, sodium
hypochlorite.