Emergence of a cholecystokinin/sulfakinin signalling system in Lophotrochozoa

• Published in: Scientific Reports
• Main Authors: Schwartz, Julie, Dubos, Marie-Pierre, Pasquier, Jeremy, Zatylny-Gaudin, Céline, Favrel, Pascal
• Other Authors: Biologie des Organismes et Ecosystèmes Aquatiques (BOREA), Université de Caen Normandie (UNICAEN), Normandie Université (NU)-Normandie Université (NU)-Muséum national d'Histoire naturelle (MNHN)-Institut de Recherche pour le Développement (IRD)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université des Antilles (UA)
• Format: Article in Journal/Newspaper
• Language: English
• Published: HAL CCSD 2018
• Subjects: [SDV]Life Sciences [q-bio]; [SDV.BBM]Life Sciences [q-bio]/Biochemistry; Molecular Biology; Dy; Crassostrea gigas
• Online Access: https://hal.sorbonne-universite.fr/hal-01927201; https://hal.sorbonne-universite.fr/hal-01927201/document; https://hal.sorbonne-universite.fr/hal-01927201/file/s41598-018-34700-4.pdf; https://doi.org/10.1038/s41598-018-34700-4

International audience Chordate gastrin/cholecystokinin (G/CCK) and ecdysozoan sulfakinin (SK) signalling systems represent divergent evolutionary scenarios of a common ancestral signalling system. The present article investigates for the first time the evolution of the CCK/SK signalling system in a...