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Table 10 BiP protein expression.

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 0.90 ± 0.50 1.37 ± 3.06 0.6116
Non-Small Cell Carcinoma 95 1.26 ± 1.48 4.39 ± 2.92 < 0.0001*
Mixed Carcinoma 9 0.37 ± 0.51 5.27 ± 3.20 < 0.0001*
  1. Mean immunostaining levels (± SD) and results of statistical testing for differences between the normal and tumor cell compartments for each diagnostic group.
  2. *Statistically significant (α = 0.05)