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Table 2 Bacteriological isolation of SGMB and S. bovis from feces, mucosal surfaces and tissues of colorectum in control, CRC-wo/bac, and CRC-w/bac groups.

From: Molecular detection, quantification, and isolation of Streptococcus gallolyticus bacteria colonizing colorectal tumors: inflammation-driven potential of carcinogenesis via IL-1, COX-2, and IL-8

Group

Positive isolation of fecal SGMB N (%)

Positive isolation of mucosal SGMB N (%)

Positive isolation of tissue SGMB N (%)

  

TU

NTU

TU

NTU

S. gallolyticus

Control (N = 50)

4 (8)

2 (4)

1(2)

CRC-wo/bac (N = 52)

5 (9.6)

4 (7.6)

2 (3.8)

9 (17.3)

6 (11.5)

CRC-w/bac (N = 39)

4 (10.2)

2 (5.1)

2 (5.1)

8 (20.5)

5 (12.8)

S. bovis

Control (N = 50)

2 (4)

1 (2)

0 (0)

CRC-wo/bac (N = 52)

2 (3.8)

1 (1.9)

1 (1.9)

0 (0)

0 (0)

CRC-w/bac (N = 39)

1 (2.5)

0 (0)

0 (0)

0 (0)

0 (0)