Table 2

Distribution of TAS2R38 diplotype by age and race/ethnicity

Race

Age group

AVI/AVI

AAI/AVI

AAV/AVI

AAV/AAI

AAI/AAI

AAV/AAV

AVI/PAV

AAI/PAV

AAV/PAV

AAI/PAI

PAV/PVI

PAV/PAI

PAV/PAV

Total


Caucasian

Children

32

2

8

0

0

0

60

1

10

0

0

0

21

134

Adolescents

2

0

0

0

0

0

6

0

1

0

0

0

3

12

Adults

37

1

5

1

0

0

60

1

6

0

0

0

25

136

Total

71

3

13

1

0

0

126

2

17

0

0

0

49

282

Percent

25

1

5

<1

0

0

45

<1

6

0

0

0

18

African-American

Children

35

26

2

0

7

0

73

39

5

0

0

1

44

232

Adolescents

8

10

0

1

6

0

22

15

1

0

1

0

7

71

Adults

31

29

4

0

9

0

86

37

10

1

1

0

37

245

Total

74

65

6

1

22

0

181

91

16

1

2

1

88

548

Percent

14

12

1

<1

4

0

33

17

2

<1

<1

<1

16

Other

Children

14

8

3

0

0

1

28

9

2

0

0

0

17

82

Adolescents

3

2

0

0

1

0

5

2

1

0

0

0

3

17

Adults

10

6

0

1

0

0

18

2

1

0

0

0

13

51

Total

27

16

3

1

1

1

51

13

4

0

0

0

33

150

Percent

18

11

2

<1

<1

<1

34

9

3

0

0

0

22

All

Total

172

84

22

3

23

1

358

106

37

1

2

1

170

980

Percent

18

9

2

<1

2

<1

37

11

4

<1

<1

<1

17


The number of children, adolescents, and adults by race/ethnicity and diplotype. Other = includes Asian, Hispanic and Mixed ancestry. The most common diplotypes are in bold text.

Mennella et al. BMC Genetics 2010 11:60   doi:10.1186/1471-2156-11-60

Open Data