A variety of zinc finger proteins (ZFPs) and methods utilizing such
proteins are provided for use in treating neuropathic pain. ZFPs that
bind to a target site in genes that are aberrantly expressed in subjects
having neuropathic pain are described. In addition, ZFPs that bind to a
target site in genes expressed at normal levels in subjects experiencing
neuropathic pain, modulation of whose expression results in decreased
pain perception, are also provided. For example, genes that are
over-expressed in the dorsal root ganglia (DRG) of pain patients (e.g.,
VR1, TRKA and/or Nav1.8) can be repressed, whereas genes that are
under-expressed in the same populations can be activated.