title: Response.
authors.affiliation: 2The University of Western Ontario, 1151 Richmond St. N., N6A 5B7, London, Ontario, Canada. mprado@robarts.ca.
authors.forename: Ashbeel
authors.initials: A
authors.lastname: Roy
authors.forename: William C
authors.initials: WC
authors.lastname: Fields
authors.forename: Cibele
authors.initials: C
authors.lastname: Rocha-Resende
authors.forename: Rodrigo R
authors.initials: RR
authors.lastname: Resende
authors.forename: Silvia
authors.initials: S
authors.lastname: Guatimosim
authors.forename: Vania F
authors.initials: VF
authors.lastname: Prado
authors.forename: Robert
authors.initials: R
authors.lastname: Gros
authors.forename: Marco A M
authors.initials: MA
authors.lastname: Prado
mesh_terms: D000109:Acetylcholine / Q000378:metabolism*; D000818:Animals; D006706:Homeostasis; D032383:Myocytes, Cardiac / Q000378:metabolism*
chemical_list: D000109:Acetylcholine