Table 2 Correlation analysis between BOK protein expression levels and ER stress markers (GRP78, GRP94 and Calreticulin) and indicator of apoptosis pathway (cleaved caspase-3) in CRC

From: The BAX/BAK-like protein BOK is a prognostic marker in colorectal cancer

Bok tumour correlation

GRP78

GRP94

Calreticulin

Cleaved Caspase 3

Number of XY pairs

32

32

24

24

Pearson r

−0.1516

−0.2383

0.5338

0.0014

P-value (two-tailed)

0.4074

0.1890

0.0072

0.8629

P-value summary

ns

ns

**

ns

  1. Note that due to exhaustion of tissues reduced matched pairs were available for Calreticulin and cleaved caspase-3
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