Functional state of rat brain mitochondria at hypoglycemia convulsive syndrome and different ways of its arresting
Author(s) -
А. В. Иванова,
N. M. Stunzhas
Publication year - 2010
Publication title -
biomeditsinskaya khimiya
Language(s) - English
Resource type - Journals
eISSN - 2310-6972
pISSN - 2310-6905
DOI - 10.18097/pbmc20105605570
Subject(s) - mitochondrion , respiratory system , hypoglycemia , glutamate receptor , shock (circulatory) , phosphorylation , respiratory chain , insulin , respiration , neuroscience , medicine , endocrinology , chemistry , biology , anesthesia , microbiology and biotechnology , receptor , anatomy
Respiratory and phosphorylation functions of rat brain mitochondria was studied under conditions insulin shock and after its treatment with glucose or glutamate (in combination with inhalation of hypercapnic gas mixture - air enriched with 7% СО2). Certain differences in the effects of the applied agents were found. Phosphorylation ability of mitochondria did not reach the normal level even one day after both ways of convulsive state treatment. Some respiratory parameters suggest that unfavorable changes in the respiratory chain functioning mainly occur at the respiratory chain complex I.
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