| |
Beta-conglycinin group (n = 8)
|
Placebo (n = 6)
|
P
|
|---|
| |
Pre
|
Post
| ⊿ |
Pre
|
Post
| ⊿ | |
|---|
|
Age (year)
|
20.9
|
±
|
1.2
| | | | | | |
21.3
|
±
|
0.7
| | | | | | | |
|
Height (cm)
|
168.9
|
±
|
4.7
| | | | | | |
176.3
|
±
|
3.7
| | | | | | | |
|
Weight (kg)
|
59.8
|
±
|
7.0
|
59.9
|
±
|
6.8
|
0.2
|
±
|
1.0
|
62.0
|
±
|
6.3
|
62.7
|
±
|
6.3
|
0.8
|
±
|
1.1
|
0.337
|
|
BMI (kg/m²)
|
20.9
|
±
|
2.3
|
21.0
|
±
|
2.3
|
0.1
|
±
|
0.3
|
20.0
|
±
|
1.7
|
20.1
|
±
|
1.6
|
0.0
|
±
|
0.3
|
0.769
|
|
Body fat (%)
|
14.1
|
±
|
4.6
|
14.3
|
±
|
5.0
|
0.3
|
±
|
1.4
|
11.6
|
±
|
5.2
|
11.9
|
±
|
5.2
|
0.3
|
±
|
1.1
|
0.906
|
|
Serum metabolic parameters
| | | | | | | | | | | | | | | | | | | |
|
Glucose (mg/dL)
|
88.9
|
±
|
2.3
|
90.5
|
±
|
4.8
|
1.6
|
±
|
4.2
|
93.8
|
±
|
5.8
|
89.5
|
±
|
8.4
|
-4.3
|
±
|
6.8
|
0.071
|
|
Triglyceride (mg/dL)
|
52.3
|
±
|
23.4
|
69.8
|
±
|
23.5
|
17.5
|
±
|
23.5
|
52.2
|
±
|
25.7
|
65.0
|
±
|
29.9
|
12.8
|
±
|
25.3
|
0.738
|
|
AST (U/I)
|
20.4
|
±
|
2.9
|
20.6
|
±
|
2.9
|
0.3
|
±
|
2.9
|
20.0
|
±
|
2.4
|
19.8
|
±
|
1.8
|
-0.2
|
±
|
1.3
|
0.762
|
|
ALT (U/I)
|
21.4
|
±
|
16.2
|
16.1
|
±
|
3.5
|
-5.3
|
±
|
13.9
|
17.3
|
±
|
6.7
|
17.7
|
±
|
5.1
|
0.3
|
±
|
2.3
|
0.383
|
|
FGF21 (pg/mL)
|
146.6
|
±
|
85.0
|
158.1
|
±
|
91.6
|
11.4
|
±
|
85.1
|
68.0
|
±
|
29.4
|
84.0
|
±
|
52.2
|
16.1
|
±
|
53.3
|
0.913
|
|
Energy and nutrients intake (/day)
| | | | | | | | | | | | | | | | | | | |
|
Energy (kcal)
|
2144
|
±
|
599
|
2137
|
±
|
465
|
-7
|
±
|
285
|
1899
|
±
|
220
|
2303
|
±
|
409
|
404
|
±
|
671
|
0.147
|
|
Protein (g)
|
67.1
|
±
|
20.1
|
89.4
|
±
|
16.9
|
22.3
|
±
|
17.7
|
70.2
|
±
|
11.6
|
78.7
|
±
|
11.5
|
8.5
|
±
|
16.6
|
0.182
|
|
Fat (g)
|
74.2
|
±
|
21.5
|
66.9
|
±
|
17.7
|
-7.2
|
±
|
14.1
|
66.7
|
±
|
7.6
|
86.0
|
±
|
24.8
|
19.2
|
±
|
34.6
|
0.075
|
|
Carbohydrate (g)
|
279.5
|
±
|
86.4
|
280.7
|
±
|
63.2
|
1.2
|
±
|
45.2
|
243.6
|
±
|
33.4
|
285.3
|
±
|
44.2
|
41.8
|
±
|
78.6
|
0.253
|
|
BAT activity (supraclavicular - chest skin temperature; °C)
|
|
1-h after cold exposure
|
0.89
|
±
|
0.28
|
0.86
|
±
|
0.34
|
-0.03
|
±
|
0.24
|
0.90
|
±
|
0.34
|
0.84
|
±
|
0.35
|
-0.08
|
±
|
0.13
|
0.656
|
|
2-h after cold exposure
|
0.87
|
±
|
0.31
|
0.91
|
±
|
0.38
|
0.04
|
±
|
0.28
|
0.77
|
±
|
0.37
|
0.88
|
±
|
0.39
|
0.08
|
±
|
0.23
|
0.804
|
- BMI, body mass index; AST, aspartate aminotransferase; ALT, alanine aminotransferase; FGF21, fibroblast growth factor 21; BAT, brown adipose tissue. Values are presented as mean ± SD. P values were obtained by unpaired Student's t test
