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. 2022 Aug;11(8):1398–1407. doi: 10.21037/tp-22-410

Figure 1.

Figure 1

Experimental procedures and timeline. Experiment 1: Behavioral tests and ELISA to measure visceral pain threshold, the anxiety- and depression-like behaviors and neuroinflammation. Experiment 2: Testing the effects of EE on visceral pain, anxiety- and depression-like behaviors and neuroinflammation of NMS mice. PTT, pain tolerance test; SPT, sugar preference test; OFT, open field test; EE, enriched environment; ELISA, enzyme linked immunosorbent assay; NMS, neonatal maternal separation.