title |
Displacement of [3H]-nicotinic acid from N-flag-tagged human HCA2 receptor expressed in HEK293T cell membranes assessed as kinetic rate index by measuring ratio of specific radioligand binding at 7 mins to 90 mins at 1 X IC50 by scintillation counting analysis (Rvb = 0.7 +/- 0.02 No_unit) |