Extended Data Table 2. Coordinates of the hippocampal lesion sites with respect to bregma, and the volume of ibotenic acid used in lesioned animals.

AP, anteroposterior; ML, mediolateral; DV, dorsoventral; IBO, ibotenic acid.

Site	AP (mm)	ML (mm)	DV (mm)	IBO (µl)
1	- 2.4	1.0	3.0	0.05
2	- 3.0	1.4	2.1	0.05
3	- 3.0	1.4	2.9	0.05
4	- 3.0	3.0	2.7	0.10
5	- 4.0	2.6	1.8	0.05
6	- 4.0	2.6	2.8	0.05
7	- 4.0	3.7	2.7	0.10
8	- 4.9	4.6	6.5	0.05
9	- 4.9	4.1	3.5	0.05
10	- 4.9	4.1	7.2	0.10
11	- 5.9	4.3	3.9	0.10
12	- 5.9	5.1	4.5	0.08
13	- 5.9	5.1	5.3	0.08
14	- 5.9	5.1	6.1	0.08