Table 2.

Configurations of thirteen brain regions.

Name	Abbreviations	Region Index	Stereotaxic Coordinates	Tetrodes (Channels)
Hippocampal CA1	CA1	1	−3.8 mm AP, ± 3.0 mm ML	16 (64)
Dentate Gyrus	DG	2	−3.75 mm AP, ± 2.0 mm ML	16 (64)
S1 Trunk Region of the Somatosensory Cortex	S1Tr	3	−1.6 mm AP, ± 1.75 mm ML	8 (32)
S1 Hind Limb of the Somatosensory Cortex	S1HL	4	−1.1 mm AP, ± 1.5 mm ML	8 (32)
Granular Cortex of the Retrosplenial Cortex	RSG	5	−2.3 mm AP, ± 0.3 mm ML	8 (32)
Agranular Cortex of the Retrosplenial Cortex	RSA	6	−2.3 mm AP, ± 0.6 mm ML	8 (32)
Subiculum	S	7	−3.08 mm AP, ± 1.5 mm ML	8 (32)
Perirhinal Cortex	PRh	8	−3.80 mm AP	8 (32)
Lateral Entorhinal Cortex	LEnt	9	−3.80 mm AP	16 (64)
Secondary Auditory Cortex Ventral Portion	AuV	10	−1.94 mm AP, ± 4.75 mm ML	8 (32)
Cg1 of Anterior Cingulate Cortices	Cg1	11	+0.50 mm AP, ± 0.3 mm ML	8 (32)
Cg2 of Anterior Cingulate Cortices	Cg2	12	+0.50 mm AP, ± 0.6 mm ML	8 (32)
Prelimbic Cortex	PrL	13	+1.70 mm AP, ± 0.5 mm ML	8 (32)