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. 2017 Aug 29;14:34. doi: 10.1186/s12989-017-0215-3

Fig. 9.

Fig. 9

miR-574-5p overexpression relieves cognitive deterioration in response to PM2.5 aspiration. a Swim velocity over 5 days of invisible training to find the hidden platform in the Morris water maze. b Learning curve over 5 days of training to find the hidden platform. c Number of times crossing the target zone. d Percentage of time spent in the target quadrant. The data are expressed as the means ± SE (n = 12 to 14 mice/group). */# P < 0.05; **/## P < 0.01. LV-Con + Veh = LV-scramble control + vehicle; LV-574 + Veh = LV-miR-574-5p + vehicle; LV-Con + PM2.5 = LV-scramble control + PM2.5; LV-574 + PM2.5 = LV-miR-574-5p + PM2.5