Delayed Behavioral and Neurochemical Effects of Anti-Glutamate Antibodies in Aging C57BL/6 Mice

Autor: T V, Davydova, M A, Gruden, V S, Kudrin, V B, Narkevich, L A, Vetrile, I A, Zakharova, R D E, Sewell
Rok vydání: 2020
Předmět:
Zdroj: Bulletin of experimental biology and medicine. 171(1)
ISSN: 1573-8221
Popis: We analyzed delayed effect of intranasal administration of anti-glutamate antibodies on mnestic function and tissue concentrations of neurotransmitters in the hippocampus and prefrontal cortex in aging C57BL/6 mice. It was found that after 14-day administration of anti-glutamate antibodies, improvement of the passive avoidance conditioning persisted for 7 days after the treatment was discontinued. In 7 days after discontinuation of treatment, increased content of dopamine and its metabolites as well as aspartic acid and taurine was observed in the hippocampus of mice treated with anti-glutamate antibodies. In the prefrontal cortex, administration of anti-glutamate antibodies had no effect on the levels of neurotransmitters, but increased the concentration of glutamate.
Databáze: OpenAIRE