From: Cigarette smoke induces endoplasmic reticulum stress and the unfolded protein response in normal and malignant human lung cells
Cellular Compartment
Diagnostic Group
N
Normal
Tumor
P-value
Small Cell Carcinoma
5
0.28 ± 0.18
0.39 ± 0.67
0.923
Non-Small Cell Carcinoma
93
0.90 ± 0.72
1.62 ± 1.34
< 0.0001*
Mixed Carcinoma
8
0.81 ± 0.27
1.73 ± 1.24
0.0217*