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Fig. 1 | Journal of Neuroinflammation

Fig. 1

From: 2-arachidonyl glycerol modulates astrocytic glutamine synthetase via p38 and ERK1/2 pathways

Fig. 1

LPS exposure induced activation of astrocytes (a), changes of GS expression in astrocytes (b), decrease of cell viability in astrocytes (c), and activation of MAPK (d). Astrocytes were treated with LPS at different dosages for 6 h and GFAP expression was analyzed (a). Then astrocytes were treated with 1 μg/ml LPS for different times and GS expression (b), cell ability (c), and activation of MAPK were analyzed (d). Error bars were ± SD. n = 3. *p < 0.05, **p < 0.01 and ***p < 0.001 versus control

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