Ol. Wolthuis et al., A SIMPLE AUTOMATED TEST TO MEASURE EXPLORATORY AND MOTOR-ACTIVITY OF MARMOSETS, Pharmacology, biochemistry and behavior, 47(4), 1994, pp. 879-881
An automated device is described to test the exploratory and motor act
ivity of common marmosets (Callithrix jacchus). The device consists of
four boxes interconnected by PVC tubes. The presence of an animal in
a box is detected by a photocell. Calibration takes place with an elec
tric model train. Movements of the animal from one box to another are
detected by disappearance from one and appearance in another box. The
apparatus is linked to a PC. The effects of two doses of methamphetami
ne and of pentobarbital are shown.