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. 2017 Aug 4;14:156. doi: 10.1186/s12974-017-0930-6

Fig. 1.

Fig. 1

Exogenous BDNF exerts biological effects following intracerebroventricular delivery. a Experimental procedures. b Rats were weighed from the first day of pretreatment. The body weight of BDNF-pretreated rats increased slowly through day 4, at which time their weight was significantly lower as compared with that of rats in the PBS + PM group. *p < 0.05, BDNF + PM group compared with the PBS + PM group