PRMT5	Protein arginine methyltransferase 5
HBEpC	Human bronchial epithelial cells
AMI-1	Arginine methyltransferase inhibitor 1
MTT	3-(4:5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide
SDS	sodium dodecyl sulfate-polyacrylamide
H4R3me2s	Symmetrical dimethylation on arginine-3 of histone H4
DMSO	Dimethyl sulfoxide
PI	propidium iodide
OS	Overall survival
HR	Hazard ratio
CI	Confidence interval