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. 2015 Oct 28;41(2):123–133. doi: 10.1093/chemse/bjv065

Figure 4.

Figure 4.

 Aldehyde-evoked spatial maps are not altered by 1 week of HCC or ester-odorant exposure. (A) Mean ± SEM number of odorant-evoked glomerular responses pooled across odorants in HCC and BA-exposed mice, and plotted as a function of the time of imaging. (B) Percentage of HCC and BA-exposed glomerular populations that were categorized as receiving input from OSNs stimulated by HEPT-alone, HEX-alone, or by both HEPT and HEX before (PRE) and after (POST) the week-long exposure period. Pseudocolored heat maps from example HCC (C) and BA-exposed (D) mice, showing HEPT- (left) and HEX- (right) evoked activity across all glomerular ROIs PRE- (top) and POST- (bottom) exposure. Activity maps are scaled relative to the max across both odorants within each imaging session. Each row in a heat map represents the activity of a glomerular ROI (glom # 1 → N), and all ROIs are matched across all heat maps for each subject. Yellow bars indicate the time of odorant presentations. Scatterplots from HCC (E) and BA-exposed (F) mice showing peak HEX-evoked ΔF values plotted as a function of peak HEPT-evoked ΔF values for all glomerular ROIs shown in C–D.