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Table 1 Leukocyte markers and CFU

From: The Escherichia coli BarA-UvrY two-component system is a virulence determinant in the urinary tract

Day

Leukocytesa

CFU in urine (CFU/ml)

 

110-7b

40-6b

110-7b

40-6b

2

1–2

2–3

9.5 × 104

4.6 × 105

5

3

2–3

3.2 × 105

2.7 × 105

7

1–2

1

5 × 102

2.5 × 104

13

0–1

0–1

0

0

15

0

0

0

0

  1. aPresence of leukocytes was determined by the ECUR-dip stick test (Boehringer-Mannheim). Color changes of grades 1, 2 and 3 correspond to 10–25, approximately 75, and approximately 500 granulocytes/ml, respectively.
  2. bIdentification number for the individual monkeys.