01348nam a2200277 a 450000100080000000500110000800800410001910000180006024501600007826000930023830000110033152005320034265000190087465000130089365000150090665000130092165000130093465000190094765000150096665000100098165000130099170000160100470000200102070000150104070000150105520928642018-06-28       2018    bl uuuu     u00u1 u    #d1 aTORATI, L. S.  aCephalic secretion of Arapaima gigasbsex steroids, peptides and proteins suggest roles in chemical communication and parental care.h[electronic resource]  aIn: INTERNATIONAL SYMPOSIUM ON REPRODUCTIVE PHYSIOLOGY OF FISH, 11., 2018, Manaus.c2018  ap. 63.  aAdults of the Amazon fish Arapaima gigas secrete a fluid from the cephalic canals of the lateral line system, whose biological role(s) along the reproductive cycle are unclear. Up-todate, the biochemical composition of this fluid has been poorly investigated in A. gigas as well as other teleosts. Hence, this study aimed to (1) investigate the potential pheromone release through this cephalic fluid, and (2) to characterise its proteome and peptidome by comparing males and females during and outside the parental care phase.  aArapaima gigas  aPeptides  aPheromones  aProteins  aProteome  aArapauma Gigas  aFeromônio  aPeixe  aPirarucu1 aALBALAT, A.1 aMESQUITA, P. E.1 aTAYLOR, J.1 aMIGAUD, H.