title: Ontogeny and phylogeny of response to gram-negative endotoxins among the marine invertebrates.
mesh_terms: D000818:Animals; D001773:Blood Cells / Q000276:immunology; D002449:Cell Aggregation; D004731:Endotoxins; D005880:Gills / Q000473:pathology; D006439:Hemodynamics; D006458:Hemolymph / Q000166:cytology; D006737:Horseshoe Crabs / Q000254:growth & development / Q000276:immunology / Q000502:physiology*
chemical_list: D004731:Endotoxins