Neuro-molecular characterization of fish cleaning interactions
S. Ramirez-Calero, J. R. Paula, E. Otjacques, R. Rosa, T. Ravasi, C. Schunter
The paper investigates the molecular mechanisms in the brains of cleaner wrasse and client fish during cleaning interactions, identifying region-specific gene expression changes related to behavior and stress.
bioRxiv · Jun 22, 2021Animal Behavior & Cognition