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. 2012 Feb 25;7(6):413–420. doi: 10.3969/j.issn.1673-5374.2012.06.002

Figure 2.

Figure 2

Content of nerve-related neurotrophic factors in the substantia nigra and striatum tissue after drug administration (enzyme-linked immunosorbent assay).

NGF: Neural growth factor; BDNF: brain-derived neurotrophic factor; GDNF: glial cell-derived neurotrophic factor. Data are presented as mean ± SD. aP < 0.05, vs. normal control group; bP < 0.05, vs. model group; cP < 0.05, vs. selegiline group.

One-way analysis of variance was used for data comparison between groups. Least significant difference or Games-Howell post-hoc tests were used for multiple comparisons among groups.