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Table 3 Ratio of 70R to 70Q/H during treatment determined by cloning and sequencing

From: Kinetic response of wild and mutant core codon 70 strains of HCV genotype 1b to pegylated interferon-α and ribavirin therapy

Patients

0 W

2 W

4 W

8 W

12 W

24 W

70R

Codon 70

70R

Codon 70

70R

Codon 70

70R

Codon 70

70R

Codon 70

70R

Codon 70

A1/B1

81.3 %

16CGG/4CAG

79.9 %

15CGG/4CAG/1 N.D.

83.4 %

16CGG/2CAG/2 N.D.

/

/

/

/

/

/

A2/B2

97.6 %

14CGA/5CGG/1CAG

97.8 %

13CGA/4CGG/3 N.D.

97.2 %

14CGA/5CGG/1 N.D.

96.8 %

14CGA/4CGG/2 N.D.

97.3 %

15CGA/5CGG

97.4 %

15CGA/3CGG/1CAG/1 N.D.

A3/B3

3.7 %

18CAG/2 N.D.

2.4 %

17CAG/1CGT/2 N.D.

3.4 %

20CAG

4.7 %

19CAG/1CGT

3.8 %

18CAG/1CGT/1 N.D.

2.4 %

19CAG/1 N.D.

A4/B4

9.7 %

2CGG/18CAA

/

/

/

/

/

/

/

/

6.2 %

1CGG/18CAA/1 N.D.

A5/B5

98.5 %

4CGG/14CGA/1CAG/1 N.D.

/

/

/

/

/

/

/

/

99.0 %

4CGG/13CGA/3 N.D.

A6/B6

89.9 %

18CGG/2CAG

82.5 %

17CGG/3CAG

/

/

/

/

/

/

/

/

A7/B7

55.5 %

11CGG/8CAG/1 N.D.

65.6 %

13CGG/7CAG

69.4 %

13CGG/6CAG/1 N.D.

/

/

/

/

/

/

  1. N.D., no data available due to sequencing failure