New dimensions in the use of rodent behavioral tests for novel drug discovery and development

摘要

Introduction: Dimensional models of psychopathology describe mental illness in terms of natural variance along certain phenotypic dimensions that are continuous with normal. Vulnerability to psychopathology might arise when certain adaptive psychophysiological processes, conserved between humans and non-human animals, function outside of their "normal" range. Therefore, an in-depth understanding of the neurobiology and neurochemistry underlying these processes could identify possible novel drug targets.