In the recent review, we claimed the identification and also the characterization of a whole new atypical opioid receptor with unique negative regulatory properties in direction of opioid peptides.1 Our results confirmed that ACKR3/CXCR7, hitherto often called an atypical scavenger receptor for chemokines CXCL12 and CXCL11, can also be https://josephq470wto9.blogdiloz.com/profile