Figure 1From: Protection of taurine and granulocyte colony-stimulating factor against excitotoxicity induced by glutamate in primary cortical neuronsEffect of glutamate on cell viablility - A dose-dependent study. Primary cortical neurons were exposed to 50 uM, 100 uM and 300 uM glutamate for 4 hours and cell viability was measured by ATP assay.Back to article page