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Table 3 First-degree relatives' genetic analysis and response of plasma glucose and lactate to fasting and oGTT

From: A novel mutation in the glycogen synthase 2 gene in a child with glycogen storage disease type 0

  

Basal*

30 min

60 min

120 min

Genetic

Mother

Glycemia

4,88

7,82

9,43

7,99

Heterozygote for c.736 C >T (R246X)

(31 years)

Lactate

0,44

0,75

1,15

1,06

 
 

Ketonemia

0,8

    

Father

Glycemia

4,71

7,15

5,88

4,21

Heterozygote for 966_967 delGAinsC

(33 years)

Lactate

0,65

1,64

0,93

1,95

 
 

Ketonemia

1,2

    
  1. * 12-h fasting; oGTT: oral glucose tolerance test with 75 g glucose