Fig. 1
From: The olfactory bulb modulates entorhinal cortex oscillations during spatial working memory
Raw signal and histological verification. a Schematic representation of working memory performance in Y-maze. Animal alternations to a new arm defined as correct trials when animals traveled from arm A to B then C. In addition, wrong trials are considered as travel back to a previously experienced arm, such as ABA moving. b Raw signal sample of LFP in OB and EC. Blue and red lines denote LFP signals of correct and wrong trials, respectively. c Schematic representation sections of implanted electrodes. d Representative sample of the histological section. LFP, local field potential; OB, olfactory bulb; EC, entorhinal cortex