title: To quark or to spark, that is the question.
authors.affiliation: Babraham Institute, Cambridge, UK.
authors.forename: P
authors.initials: P
authors.lastname: Lipp
authors.forename: M D
authors.initials: MD
authors.lastname: Bootman
mesh_terms: D000818:Animals; D002118:Calcium / Q000502:physiology*; D018485:Muscle Fibers, Skeletal / Q000502:physiology*; D015398:Signal Transduction / Q000502:physiology*
chemical_list: D002118:Calcium