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. 2016 Nov 10;11(11):e0165460. doi: 10.1371/journal.pone.0165460

Fig 5. Concentration of trophic factors in CSF from SAH rats.

Fig 5

ELISA analysis was applied to measure the concentration of trophic factors in the CSF. The concentration of BDNF was significantly increased in the CSF collected from rats on days 5 and 7 post SAH as compared to that in the CSF from rats without SAH. The concentration of bNGF, EPO and EGF was increased in the CSF from rats on day 3 or 5 post SAH. Results of ELISA were analyzed by one way ANOVA with Tukey's multiple comparisons test. *, P < 0.05; **, P < 0.01, ***, P < 0.001 compared with CSF without SAH. ND, non-detectable.