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. 2023 Jan 16;13(3):913–930. doi: 10.7150/thno.78777

Figure 1.

Figure 1

Schematic diagram of the experimental protocol and device Information. A Animals were randomly divided into 3 groups: (1) healthy animals without ELA (Control); (2) animals that received foot shock and sham PBM treatment (ELA); (3) animals that received foot shock with PBM treatment (ELA + PBM). PBM intervention was performed on the 1st day after the last foot shock and lasted for 7 days. Behavioral tests were performed from P75 to P81, followed by brain tissue collection. B Device information. C Red circle shadow denotes the area of PBM application on the rat skull.