Within a new study, we claimed the identification and the characterization of a completely new atypical opioid receptor with special damaging regulatory Homes toward opioid peptides.1 Our results showed that ACKR3/CXCR7, hitherto known as an atypical scavenger receptor for chemokines CXCL12 and CXCL11, is also a broad-spectrum scavenger for opioid … Read More