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Figure 4

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Publication: Zarantoniello et al., 2020 - Zebrafish (Danio rerio) physiological and behavioural responses to insect-based diets: a multidisciplinary approach
All Figures: Figures for Zarantoniello et al., 2020

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Figure 4

(A) Average absorbance spectra and (B) biochemical composition of Zebrafish brain samples of all dietary groups. (A) Spectra are reported in the 3050–900 cm^-1 spectral range and are shifted along the y-axis for a better understanding. The wavenumbers of the most significant bands are reported in the upper part. (B) Univariate analysis of the following band area ratios: LIP/TBM (relative amount of total lipids); FA/TBM (relative amount of fatty acids); CH/TBM (degree of unsaturation in lipid alkyl chains); PRT/TBM (relative amount of total proteins); PH/TBM (relative amount of phosphate groups), and COH/TBM (relative amount of carbohydrates). Data are reported as mean ± SD. Statistically significant differences are indicated by different letters (p < 0.05). Zebrafish fed diets including 0, 25, 50, 75 and 100% of BSF meal (Control, Hi25, Hi50, Hi75 and Hi100, respectively).

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