FN Archimer Export Format PT C TI Purification de peptides apparentes a la calcitonine de saumon chez les crustaces. Resultats preliminaires OT Purification of crustacean peptides related to salmon calcitonin. First results BT AF VANWORMHOUDT, A AS 1:; FF 1:; UR https://archimer.ifremer.fr/doc/1987/acte-1385.pdf LA French DT Proceedings paper DE ;Crustacea;Biochemistry;Cytochemistry;Hormones AB In crustacean, immunoreactive peptides were detected with salmon-calcitonin antibodies by immunocytochemistry in its eyestalks and by radioimmunoassay in the haemolymph and the digestive tract. Two different molecules were purified: the first with their molecular weight comprised between 3-5 kDa, the second having a molecular weight of 22 kDa which could correspond to a precursor of the first one. Their characterization is on progress. PY 1987 PD JUL CT Actes de colloques. Ifremer. Brest [ACTES COLLOQ. IFREMER.]. 1988 ID 1385 ER EF