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. 2020 Oct 8;11(10):834. doi: 10.1038/s41419-020-03051-2

Fig. 4. Brain-derived neurotrophic factor (BDNF) interfered with the interaction of α-Syn and TrkB.

Fig. 4

a, b After pretreatment with BDNF and Mn in HT22 cells, representative images of PLA show the interaction between α-Syn and TrkB (red spots), and the nucleus was stained in blue (DAPI). Scale bars = 50 μm. c, d The immunoprecipitation analysis of α-Syn and TrkB is shown. eg After treating the mice with Mn, the levels of BDNF and TrkB were evaluated by western blotting. n = 6. hj For HT22 cells transfected with the LV-α-Syn shRNA, the levels of BDNF and TrkB were evaluated by western blotting after Mn treatment. km After pretreatment with BDNF and Mn in HT22 cells, the levels of TrkB and α-Syn expression were evaluated by western blotting. n = 4. **P < 0.01, and *P < 0.05 compared to their control counterparts; ##P < 0.01, and #P < 0.05 for comparison between the Mn treatment group.