Medical Specialties Commons^™

A Novel Method For Training Mice In Visuo-Tactile 3-D Object Discrimination And Recognition, Xian Hu, Ogaga Urhie, Kevin Chang, Rachel Hostetler, Ariel Agmon

Faculty & Staff Scholarship

Perceiving, recognizing and remembering 3-dimensional (3-D) objects encountered in the environment has a very high survival value; unsurprisingly, this ability is shared among many animal species, including humans. The psychological, psychophysical and neural basis for object perception, discrimination, recognition and memory has been extensively studied in humans, monkeys, pigeons and rodents, but is still far from understood. Nearly all 3-D object recognition studies in the rodent used the “novel object recognition” paradigm, which relies on innate rather than learned behavior; however, this procedure has several important limitations. Recently, investigators have begun to recognize the power of behavioral tasks learned through …