
Christopher Evans
Principal Investigator
UCLA · Opioid Receptor Research

Christopher Evans
Principal Investigator

Alex Romero
Lab Interim
Ganesh Venumbaka
Lab Member

Samuel Chen
Lab Member

Mitchell Rudd
Lab Collaborator

Raag Yagnik Setia
Past Lab Member — Imperial College London
Model Organism
One of Earth's most ancient vertebrates, the hagfish provides a rare evolutionary window into the origins of the opioid system. Its opioid receptors likely represent the ancestral state from which all vertebrate opioid pharmacology descended, which is what makes it such an irreplaceable model organism.