title: Ionic requirements for the activation of contraction in embryonic frog myoblasts in culture.
authors.affiliation: Sechenov Institute of Evolutionary Physiology and Biochemistry, Academy of Sciences, St. Petersburg, Russia.
authors.forename: G A
authors.initials: GA
authors.lastname: Nasledov
authors.forename: W I
authors.initials: WI
authors.lastname: Lukyanenko
authors.forename: I E
authors.initials: IE
authors.lastname: Katina
authors.forename: A V
authors.initials: AV
authors.lastname: Lonsky
mesh_terms: D015761:4-Aminopyridine / Q000494:pharmacology; D000818:Animals; D002478:Cells, Cultured; D003470:Culture Media; D004625:Embryo, Nonmammalian; D007477:Ions; D008564:Membrane Potentials / Q000187:drug effects; D009119:Muscle Contraction; D009132:Muscles / Q000166:cytology / Q000187:drug effects / Q000502:physiology*; D011896:Rana temporaria
chemical_list: D003470:Culture Media; D007477:Ions; D015761:4-Aminopyridine