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Table 3 Physiological responses, breath H 2 and subjective appetite scores at fasting, 10.5 h after evening test- or reference meal 1

From: Effects of indigestible carbohydrates in barley on glucose metabolism, appetite and voluntary food intake over 16 h in healthy adults

Test variables

WWB

BK

%2

Glucose (mmol/L)

5.2 ± 0.1

5.3 ± 0.13

2

Insulin (pg/mL)

607 ± 78

600 ± 58

-1

GLP-1 (pg/mL)

57.1 ± 8.2

68.7 ± 9.1 *

20

GIP (pg/mL)

26.5 ± 2.1

29.5 ± 2.4

11

Ghrelin (pg/mL)

108 ± 12.7

91.1 ± 9.33

-16

FFA (mmol/L)

0.38 ± 0.03

0.31 ± 0.03 *

-18

IL-6 (pg/mL)

0.60 ± 0.07

0.49 ± 0.034

-18

Adiponectin (μg/mL)

9.3 ± 0.5

9.2 ± 0.5

-1

H2 (ppm)

16.5 ± 2.0

24.7 ± 2.2 **

50

Satiety (mm)

18.8 ± 2.7

22.8 ± 3.1

21

Hunger (mm)

60.3 ± 3.4

61.8 ± 4.3

2

  1. 1 Values are means ± SEM. *Different from WWB P < 0.05; **P < 0.01. BK, barley kernel; f-, fasting-; GIP, glucose-dependent insulinotropic polypeptide; GLP-1, glucagon-like peptide-1; H2, breath hydrogen; WWB, white wheat bread.
  2. 2 The percentage change is calculated as the difference from the WWB to the BK.
  3. 3 P = 0.07.
  4. 4 P = 0.06.
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Nutrition Journal

ISSN: 1475-2891

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