Rovenko B. Specificities of carbohydrate metabolism in Drosophila melanogaster upon restriction and excess of carbohydrates in the diet

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0416U002148

Applicant for

Specialization

  • 03.00.04 - Біохімія

22-04-2016

Specialized Academic Board

Д76.051.05

Essay

The thesis aimed to study the interferences between carbohydrate metabolism and free radical processes in fruit fly D. melanogaster upon feeding by various carbohydrates such as glucose, fructose, sucrose, and isocaloric mixtures of glucose and fructose. Our study shows that high consumption of fructose by Drosophila larvae rather than glucose promotes a diet-induced obese phenotype in adult insects. It seems that the role of oxidative stress in the general adaptive response to presence of carbohydrates in the food depends on the line of insects and their life stages.

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