title: Influence of glycerol trinitrate on contractions of isolated guinea pig tracheas induced by electrical field stimulation.
abstract: Electrical field stimulation induces cholinergic concentrations of isolated guinea pig tracheal preparations. Glycerol trinitrate increases these contractions at concentrations ranging from 10(-5) M to 10(-6) M, whereas a concentration of 10(-4) M induces strong inhibition of these reactions.
authors.affiliation: Research Institute for Lung Diseases and Tuberculosis, Berlin-Buch.
authors.forename: J
authors.initials: J
authors.lastname: Schreiber
mesh_terms: D000403:Airway Resistance / Q000187:drug effects*; D000818:Animals; D046508:Culture Techniques; D004305:Dose-Response Relationship, Drug; D004558:Electric Stimulation; D006168:Guinea Pigs; D009119:Muscle Contraction / Q000187:drug effects*; D009130:Muscle, Smooth / Q000187:drug effects*; D005996:Nitroglycerin / Q000494:pharmacology*; D014132:Trachea / Q000187:drug effects
chemical_list: D005996:Nitroglycerin