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. Author manuscript; available in PMC: 2022 Jan 1.
Published in final edited form as: Neuropharmacology. 2020 Nov 9;182:108396. doi: 10.1016/j.neuropharm.2020.108396

Fig. 1.

Fig. 1.

Schematic of the experimental timeline and medial prefrontal cortex subregions that were the focus of analysis using the INIAstress Consortium model of CIE-FSS co-exposure. (A) Timeline showing the 2 (air vs CIE exposure) × 2 (no forced swim stress (FSS) vs FSS) experimental design. Brains were prepared for analysis of morphological or functional plasticity 24 h after the last FSS episode during the second cycle. (B) Schematic of the medial aspect of the prefrontal cortex. The prelimbic (PrL) and infralimbic (IfL) cortex were selected for analysis in these studies. fEPSP, field excitatory postsynaptic potentials; PPF, paired-pulse facilitation.