Fig. 1From: Anesthetic drugs modulate feeding behavior and hypothalamic expression of the POMC polypeptide precursor and the NPY neuropeptideImpact of various hypnotic drugs on cumulative oral food intake from 2 to 6 h after their administration in mice compared with NaCl 0.9% control group. Results are expressed in grams and presented as means with confidence interval of 95% (n = 6 mice per group). ** P < 0.01, * P < 0.05, NaCl control versus other groups at each time. Comparisons has been made using Kruskal-Wallis testBack to article page