title: Activation of the contractile system of insect fibrillar muscle at very low concentrations of Mg2+ and Ca2+.
mesh_terms: D000818:Animals; D002118:Calcium / Q000494:pharmacology*; D005426:Flight, Animal; D005990:Glycerol; D066298:In Vitro Techniques; D007313:Insecta / Q000502:physiology*; D008274:Magnesium / Q000494:pharmacology*; D009119:Muscle Contraction / Q000187:drug effects; D009132:Muscles / Q000187:drug effects / Q000502:physiology*
chemical_list: D008274:Magnesium; D005990:Glycerol; D002118:Calcium