title: Study of the in vitro pharmacological effects of gram-negative endotoxins in parallel with toxicity testing in normal adult guinea-pigs.
mesh_terms: D000818:Animals; D004731:Endotoxins / Q000494:pharmacology* / Q000633:toxicity; D004926:Escherichia coli; D005260:Female; D006168:Guinea Pigs; D008297:Male; D008564:Membrane Potentials / Q000187:drug effects; D008642:Mesenteric Veins / Q000187:drug effects; D009119:Muscle Contraction / Q000187:drug effects; D009130:Muscle, Smooth / Q000187:drug effects; D009200:Myocardial Contraction / Q000187:drug effects; D011817:Rabbits; D011968:Receptors, Histamine / Q000187:drug effects; D012756:Sheep; D009435:Synaptic Transmission / Q000187:drug effects; D014649:Vas Deferens / Q000187:drug effects
chemical_list: D004731:Endotoxins; D011968:Receptors, Histamine