Fig. 2From: High-fat diet impairs spatial memory and hippocampal intrinsic excitability and sex-dependently alters circulating insulin and hippocampal insulin sensitivityHFD impaired spatial memory on a the spontaneous alternation task in both males and females but did not significantly alter total exploration b of the plus maze (p > 0.2). *p < 0.05; **p < 0.01Back to article page