Assertion: ligand's receptor | /r/HasProperty | obtained
Facets:
Source sentences:
text: The cDNA clones for the human CB 1 and CB 2 receptor with 3 × N-terminal HA tags were obtained from the Missouri S&T cDNA Resource Center (www.cdna.org)) was measured as a change in membrane potential using membrane potential-sensitive dye (blue, Molecular Devices) in a FlexStation three-plate reader49,50.