. Author manuscript; available in PMC: 2016 Apr 1.

Published in final edited form as: Behav Neurosci. 2016 Jan 28;130(2):212–230. doi: 10.1037/bne0000130

Table 2.

Number of samples analyzed via PCR per region in each group.

Fear Acquisition	Fear Condition	Tone-Alone	Home Cage
PD 17	Amyg: n=5; Hippo: n=5; Hypo: n=5; Per: n=5	Amyg: n=5; Hippo: n=5; Hypo: n=5; Per: n=5	Amyg: n=5; Hippo: n=5; Hypo: n=4; Per: n=4
PD 24	Amyg: n=5; Hippo: n=4; Hypo: n=5; Per: n=5	Amyg: n=5; Hippo: n=4; Hypo: n=5; Per: n=5	Amyg: n=4; Hippo: n=4; Hypo: n=5; Per: n=5
Context Fear
PD 17	Amyg: n=5; Hippo: n=5; Hypo: n=5; Per: n=5	Amyg: n=5; Hippo: n=5; Hypo: n=4; Per: n=4	Amyg: n=5; Hippo: n=4; Hypo: n=5; Per: n=5
PD 24	Amyg: n=5; Hippo: n=5; Hypo: n=5; Per: n=5	Amyg: n=5; Hippo: n=5; Hypo: n=5; Per: n=5	Amyg: n=4; Hippo: n=4; Hypo: n=4; Per: n=4
Tone Fear test
PD 17	Amyg: n=5; Hippo: n=5; Hypo: n=5; Per: n=5	Amyg: n=5; Hippo: n=5; Hypo: n=5; Per: n=5	Amyg: n=5; Hippo: n=5; Hypo: n=4; Per: n=5
PD 24	Amyg: n=4; Hippo: n=5; Hypo: n=4; Per: n=5	Amyg: n=5; Hippo: n=5; Hypo: n=5; Per: n=4	Amyg: n=5; Hippo: n=4; Hypo: n=5; Per: n=5