The presence of LILRA3 has limited effects on U937 cell
apoptosis
The impact of LILRA3 on apoptosis has not been reported. After culturing
for 48 hours, cells were harvested and stained with 7-AAD kit, and the
apoptosis ratio was calculated for GFP+ cells.
According to the data shown in Figure 3D and 3E, we conclude that
although LILRA3 obviously decreased the late apoptosis rate compared
with the null vector cells (3.64%±0.11% vs. 4.41%±0.20%, p
< 0.01), it had little effect on early apoptosis and total
apoptosis frequencies (p > 0.05). This result indicates
that LILRA3 is not involved in regulating apoptosis in U937 cells.