The effect of a cerebroprotective agent magnesium bis-aminoethanesulfonate (laboratory code FS-LKhT-317) on intracellular calcium concentration was studied by the fluorescent imaging technique on neuroglial cell culture from Spraque-Dawley rat hippocampus. The substance produced a pronounced inhibitory effect and suppressed NMDA receptor activity in concentrations of ≥50 μM. The observed effects were reversible or partially reversible and were detected by a decrease in Ca signal amplitude in neurons in response to NMDA applications in a Mg-free medium and by inhibition of Ca pulses in magnesium-free medium (elimination of magnesium block).
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| http://dx.doi.org/10.1007/s10517-018-4284-6 | DOI Listing |
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