Oneshchuk N. The role of ascorbate and niacin in the regulation of functional disturbances of mitochondria in illuminated shoots of maize hybrids.

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0406U001274

Applicant for

Specialization

  • 03.00.04 - Біохімія

15-03-2006

Specialized Academic Board

Д 76.051.05

Yuriy Fedkovych Chernivtsi National University

Essay

The object: radiation damage of the metabolism of mitochondria in shoots of maize hybrids and corrective effect of ascorbate and niacin. The aim: to find out the peculiarities of the metabolism of mitochondria in shoots of maize hybrids under conditions of the total X-ray illumination by doses 0,129 and 1,29 C/kg; to prove the possibilities of correction it disturbances by ascorbate and niacin. Methods: biochemical, polarographic, potentiometric, spectrophotometric, ultracentrifugation, statistical. The practical importance: the obtained data supplement existing idea about the influence of X-ray illumination on the metabolism in mitochondria of shoots of maize hybrids and may use for search of new radioprophylactic remedies.

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