Behavioral Neurobiology Commons^™

Histological Verification Of Electrode Placement In Single Unit Recorded Rats, Dana Lew

Honors Scholar Theses

The hippocampus is a region of the brain which plays a major role in encoding spatial and episodic memory. The hippocampus is divided in to two main subregions, dorsal and ventral. These subregions are connected, but their functional organization remains widely unknown. Place cells are cells of the hippocampus which fire in a specific spatial area and help create a mental map of our surroundings. Place cells have been seen to remain constant during slight fluctuations in surroundings, but completely remap in response to large fluctuations in the environment. There is little known about the relatively few place cells in …