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. 2015 Nov 26;9:319. doi: 10.3389/fnbeh.2015.00319

Figure 4.

Figure 4

Left IMM, standardized relative amount of each protein plotted against preference score. (A), C-cognin; (B), M-cognin; (C), C-P38; (D), M-P38; (E), Dynamin-1; (F), VDAC-1; (G), hnRNP A2/B1; (H), mitochondrial DNA; (I), MTFA; (J), NRF-1; (K), PGC1-α. Each closed circle gives the value for one chick. The least-squares regression line has been drawn only where a regression is significant (P < 0.05, two-tailed). The regression line is then interpolated to a preference score of 50 (no preference/learning; left-hand vertical dashed line) and the corresponding amount of protein indicated as an intercept on the ordinate (lower horizontal dashed line). The regression line has also been interpolated to the maximum value of preference score for this experiment (strong preference/learning; right-hand vertical dashed line) and its corresponding amount of protein indicated as an intercept on the ordinate (upper horizontal dashed line). The shaded bars on the ordinate denote +∕− one standard error for each intercept. The open circle and error bars denote the mean value of the untrained chicks +∕− one standard error of the mean.