title: Microinjection of calcium into droplets of aequorin.
mesh_terms: D000331:Aequorin / Q000032:analysis; D001692:Biological Transport; D002118:Calcium / Q000032:analysis / Q000378:metabolism; D004305:Dose-Response Relationship, Drug; D007478:Iontophoresis; D008027:Light; D008722:Methods; D008845:Microinjections; D011506:Proteins
chemical_list: D011506:Proteins; D000331:Aequorin; D002118:Calcium