Fig. 1. Schematic timeline of the experimental procedure. See Box 1 for details. Acquisition of the conditioned stimulus CS (light)-shock association was established in a different apparatus (Fig. 3) comprised…

Fig. 1. Typical 4-h intake patterns of binge-eating resistant (BER) versus binge-eating prone (BEP) rats; N  =  20/group. (a) When only chow is available the groups are indistinguishable by their…

Fig. 1. Illustrative LHSS rate-frequency curve indicating the defining parameters: asymptotic or maximum reinforcement rate (reinforcements per minute), and the M-50 and theta-0 reward thresholds in pulses per second (pps)….

Fig. 1. Mean shortening intake during the 2-h access period. Bars represent mean shortening intake for the three 2-week periods of the study. Gray bars represent rats with Daily 2-h…

Fig.1. Schematic representation of 5-HT receptor subtypes present in brain regions involved in feeding behavior. Anorexia nervosa and bulimia nervosa in humans are extremely complex compared to the “simplicity” of…

Fig. 1. Small animal MRI scanners available from various companies. (a) shows a refurbished 200 MHz 40 cm bore Oxford NMR system with passive shielding inside a Faraday cage. The…

Fig. 1. Female Wistar rats were housed in running wheel cages and had ad libitum access to chow and water (filled line, N  =  8) or were subjected to an…

Fig. 1. Mean total daily number of M&M’s® earned and wasted each candy session for the five animals who wasted M&Ms® (left panel  ) and the three animals who ate…

Fig. 1. Daily 1-h free-choice access to a palatable, energy dense diet induces binge-like eating in mice. (a) In 129SvEv mice, 1-h intake of a highly-palatable diet (labeled HP on…

Fig. 1. Features of anorexia nervosa and activity-based anorexia. Reproduced, with permission, from (15). 2 Materials and Procedures 2.1 Materials Induction of the activity-based anorexia model requires access to a…