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. Author manuscript; available in PMC: 2020 Dec 18.
Published in final edited form as: Brain Res. 2019 Dec 19;1729:146617. doi: 10.1016/j.brainres.2019.146617

Figure 4.

Figure 4.

(Top) Pseudocolor plots of rat single-unit responses to two odor mixtures and their components. Each row is data from a single-unit color coded to reflect the normalized (maximal response = 1) to the four odors. The same data are replotted but sorted for cells showing their strongest response to odor A, odor B, AB or A’B’. As can be seen there are a subset of cells that are maximally responsive to each of the four different odors in both the aPCX and pPCX. (Bottom) Mean normalized response magnitude to each odor in the rat aPCX and pPCX. Units in both regions showed significant mixture suppression compared to their response to the components (ANOVA, p < 0.05).