Effect of hypoxic preconditioning on lactate dehydrogenase activity in the brain of albino rats exposed to prenatal hypoxia
Azerbaijan Journal of Physiology
PDF (Azərbaycan dili)

Keywords

lactate dehydrogenase (LDH)
albino rat
ontogenesis
brain structures
hypoxic preconditioning
hypoxia
energy metabolism

How to Cite

1.
Rashidova AM. Effect of hypoxic preconditioning on lactate dehydrogenase activity in the brain of albino rats exposed to prenatal hypoxia. Azerb. J. Physiol. 2022;37(1):89-96. doi:10.59883/ajp.23

Abstract

Lactate dehydrogenase activity was determined in a comparative aspect at 17, 30, and 90 days of postnatal development in the brain structures of white rats that were prenatally exposed to preconditioned hypoxia, then to 5% hypoxia. As the date show with the prolongation of postnatal development   period, the restoration of the enzyme activity to the control level did not take place in response to hypoxia. According to the date obtained, the enzyme activity turned out to be several times lower than after exposure to hypoxia of only 5% and higher than in control values. One can assume that application of preconditioned hypoxia played the role of a protector in the energy metabolism of the brain in hypoxia.

https://doi.org/10.59883/ajp.23
PDF (Azərbaycan dili)

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