Parkhomets' Y. Consistent patterns of degradation of chromatin thymocites under radiation exposition of rats

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0499U001738

Applicant for

Specialization

  • 03.00.01 - Радіобіологія

22-06-1999

Specialized Academic Board

Д 26.001.24

Taras Shevchenko National University of Kyiv

Essay

It was detected that fragmentation by "lesenka" type of thymocites chromatin of rats is started in 3 haurs after one time X-ray emanation in doze 25 cGr. Leads to the similar type degradation. The denamic of one chair and double chair break, reparation processes, lipids peroxidation, proteinase activity in thymocites of X-rayed rats. The use of nicotinamide as a radiomodeling agent, leads to the activation of the process of degradation chromatin

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