title: [Immunologic analysis of the variations of hemolymph proteins of Astacus leptodactylus during the premolt].
abstract: The variations in the hemolymph proteins of crayfish were studied by quantitative protein determination, elctrophoresis on polyacrylamide gel gradient and tandem crossed immuno-electrophoresis, from stage C 4 to the end of stage D. The total protein concentration varies during the premolt, with two peaks in D 0 and D I'''-D2, but the plasmatic "fibrinogen" rate is about the same during this period. But three fractions exist which show important changes during the molt cycle.
mesh_terms: D000818:Animals; D003400:Astacoidea / Q000032:analysis* / Q000502:physiology; D001798:Blood Proteins / Q000276:immunology / Q000378:metabolism; D006458:Hemolymph / Q000378:metabolism*; D007118:Immunoassay; D008297:Male
chemical_list: D001798:Blood Proteins
vernacular_title: Analyse immunologique des variations des protéines de l'hémolymphe d'Astacus leptodactylus pendant la prémue