Zvidzidzo zvenguva pfupi zvakaratidza kuti mitemo yevashandisi vekubatana kwepamusoro muzvikwata zvemhando yepamusoro (Microtus ochrogaster) yakafanana neyekutsvaga zvinodhaka mune mamwe maitiro emagareti emakwenzi. Nokudaro, kushamwaridzana kwakasimba pakati pemagariro evanhu uye mubayiro wezvinodhaka kunogona kutarisirwa. Pano, isu takagadzira hutongi hwechikepe semuenzaniso wezvidzidzo zvezvinodhaka nekuratidzira zvakasimba maimphetamine-induced conditioned place place in this species. Kune vose varume nemadzimai, migumisiro ye amphetamine yaiva inoderedzwa nevhu, uye vakadzi vari kunyanya kunzwisiswa nemishonga yekurapa. Ichi chidzidzo chinomiririra uchapupu hwekutanga hwemishonga yemishonga mumarudzi aya. Zvidzidzo zvenguva yemberi zvichatarisisa migumisiro yehupenyu hwevanhu nepamusoro pemubairo wezvinodhaka uye neurobiology yepamusoro yekutaura kwakadaro.