A method for characterization of mechanically induced pain experienced by an animal includes exposing the animal to an environment including a first region having a planar surface and a second region having a chainmail structure; characterizing an interaction of the animal with one or more of the first region of the environment and the second region of the environment; and determining a characterization of tactile hypersensitivity experienced by the animal based on the characterization of the interaction of the animal with one or more of the first and second regions of the environment.
TEST ENVIRONMENT FOR THE CHARACTERIZATION OF NEUROPATHIC PAIN