Table 1.

TH immunoreactivity in the striatum of vehicle- and 6-OHDA-injected mice

Mouse Line/Cell Type	vehicle: TH immunoreactivity (%)	6-OHDA: TH immunoreactivity (%)	p - value
A2A-cre/D2-SPNs	101, 98–105; n = 6	4, 11–4; n = 9	p = 0.0004*
A2A-cre/GPe	—————————	4, 11–5; n = 8	—————
PV-cre/PV GPe	103, 96–105; n = 7	1, −11–3; n = 6	p = 0.0012*
PV-cre/STN	103, 96–106; n = 6	0, −16–1; n = 5	p = 0.0043*
PV-cre X Ai9/PV GPe	99, 99–131; n = 3	15, 29–6; n = 7	p = 0.0167*
GABRR3-cre/GPe	102, 96–104; n = 3	−3, −34-−2; n = 4	p = 0.0571

TH immunoreactivity in the ipsilateral dorsal striatum expressed as a percentage of immunoreactivity in the non-injected contralateral hemisphere, stratified by mouse line and recorded cell type.

^*,p < 0.05 (MWU).