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. 2021 Sep 3;43(6):1360–1371. doi: 10.1038/s41401-021-00759-5

Fig. 1. Experimental protocol of Met treatment for SCI rats and BV2 cells.

Fig. 1

a Time-line diagram of spinal cord injury, drug treatment and experimental analysis in rat. b Time-line diagram of BV2 cells treated with LPS, drug treatment and experimental analysis. c A table containing the group of each experiment and its sample size. SCI spinal cord injury, 3-MA 3-Methyladenine, Met metformin, BBB Basso, Beattie, and Bresnahan, WB Western blotting, IF immunofluorescence staining, LFB luxol fast blue.