Table 2.

Electrophysiological properties of Pet-1^−/− neurons (Wyler et al., 2016).

Property	P21 +/+	P21 −/−	Adult +/+	Adult−/−
Resting membrane potential	⇔	⇔	⇓	⇑
Membrane resistance	⇓	⇑	⇓	⇑
Membrane time constant (tau)	⇓	⇑	⇓	⇑
Firing rate	⇓	⇑	⇓	⇑
G-protein signaling	⇑	⇓	n/a	n/a
Action potential threshold	⇑	⇓	⇑	⇓
Afterhyperpolarization amplitude	⇓	⇑	⇓	⇑

+/+ is wildtype and −/− is Pet-1^−/−. Arrows indicate changes in properties and are relative to the alternate genotype at the same age. Left-right arrows indicate no difference. G-protein signaling was only assayed at postnatal day 21 (P21).