“…CEACAM7 antibody (Monoclonal mouse # MAB44782, Lot No. CKUS011804, 1:500; R&D) was used as a test primary antibody and GAPDH was used as endogenous control (anti rabbit Cat:14C10 Cell Signaling) for the western blot as per previously published protocol [22] . Secondary antibodies were procured from Promega (anti rabbit W4018 and anti-mouse W4028).…”