title: Scratching the surface: a role of pain-sensing TRPA1 in itch.
authors.forename: Bailong
authors.initials: B
authors.lastname: Xiao
authors.forename: Ardem
authors.initials: A
authors.lastname: Patapoutian
mesh_terms: D000818:Animals; D006801:Humans; D008958:Models, Molecular; D010146:Pain / Q000150:complications / Q000378:metabolism; D058748:Pain Perception / Q000502:physiology*; D011537:Pruritus / Q000235:genetics / Q000378:metabolism*; D000074025:TRPA1 Cation Channel; D050051:Transient Receptor Potential Channels / Q000235:genetics / Q000378:metabolism*
chemical_list: D000074025:TRPA1 Cation Channel; D050051:Transient Receptor Potential Channels; C475685:Trpa1 protein, mouse