Table 4 Effects of early hypoxia and high-carbohydrate diet at first-feeding on gene expressions involved in gluconeogenesis pathway.

From: Exposure to an acute hypoxic stimulus during early life affects the expression of glucose metabolism-related genes at first-feeding in trout

Target gene

Hypoxia stage

Hypoxia level: 2.5 mg·L−1

Target gene

Hypoxia stage

Hypoxia level: 5.0 mg·L−1

N-NC

N-HC

H-NC

H-HC

p of Two-way ANOVA

N-NC

N-HC

H-NC

H-HC

p of Two-way ANOVA

Means ± SD

Means ± SD

Means ± SD

Means ± SD

Diet

Oxygen

D*O

Means ± SD

Means ± SD

Means ± SD

Means ± SD

Diet

Oxygen

D*O

pck1

Embryo

4.38 ± 2.63

1.46 ± 1.65

7.24 ± 6.04

1.25 ± 0.68

0.00

0.35

0.28

pck1

Embryo

5.54 ± 3.32

1.54 ± 1.87

3.60 ± 1.80

0.43 ± 0.23

0.00

0.09

0.64

Alevin

6.73 ± 3.32

1.33 ± 0.79

0.00

0.25

0.20

Alevin

5.22 ± 5.05

1.03 ± 0.85

0.01

0.76

0.94

pck2

Embryo

2.13 ± 1.80

1.82 ± 1.29

3.73 ± 1.45

2.55 ± 0.79

0.20

0.05

0.45

pck2

Embryo

2.72 ± 1.60

2.56 ± 2.04

2.66 ± 2.76

2.52 ± 2.01

0.86

0.96

0.99

Alevin

2.62 ± 0.40

2.62 ± 1.27

0.77

0.24

0.77

Alevin

3.82 ± 2.43

2.59 ± 2.38

0.43

0.52

0.55

fbp1a

Embryo

3.23 ± 2.48

3.04 ± 2.23

6.31 ± 2.59

4.17 ± 0.51

0.19

0.02

0.27

fbp1a

Embryo

4.07 ± 2.90

3.55 ± 2.59

3.53 ± 2.75

1.98 ± 1.15

0.31

0.30

0.61

Alevin

5.83 ± 1.14

3.83 ± 0.57

0.15

0.03

0.23

Alevin

4.08 ± 2.82

2.91 ± 2.31

0.45

0.78

0.77

fbp1b1

Embryo

4.56 ± 3.30

2.06 ± 1.24

9.27 ± 5.58

3.14 ± 0.90

0.01

0.07

0.25

fbp1b1

Embryo

5.77 ± 4.37

2.11 ± 1.35

4.78 ± 3.82

1.94 ± 1.65

0.02

0.65

0.75

Alevin

6.04 ± 1.64

3.31 ± 1.05

0.00

0.11

0.89

Alevin

4.73 ± 3.10

2.20 ± 1.96

0.02

0.70

0.64

fbp1b2

Embryo

2.96 ± 2.38

2.43 ± 1.71

4.93 ± 3.17

2.79 ± 0.51

0.15

0.20

0.38

fbp1b2

Embryo

3.83 ± 2.95

3.07 ± 2.19

3.48 ± 3.11

2.28 ± 1.53

0.35

0.59

0.83

Alevin

4.25 ± 1.03

3.14 ± 0.61

0.22

0.14

0.66

Alevin

3.42 ± 2.27

2.51 ± 1.88

0.40

0.62

0.94

g6pca

Embryo

3.55 ± 3.00

3.05 ± 2.25

7.95 ± 5.58

4.02 ± 1.80

0.13

0.07

0.24

g6pca

Embryo

4.05 ± 3.02

2.81 ± 1.95

4.19 ± 3.17

2.20 ± 1.44

0.13

0.82

0.72

Alevin

2.39 ± 1.78

4.54 ± 6.05

0.31

0.05

0.61

Alevin

3.77 ± 2.55

2.73 ± 2.43

0.28

0.87

0.92

g6pcb1a

Embryo

6.4 ± 6.81

8.61 ± 9.41

6.9 ± 2.26

6.38 ± 5.06

0.75

0.75

0.61

g6pcb1a

Embryo

6.60 ± 7.50

6.93 ± 7.21

2.77 ± 2.13

1.56 ± 1.38

0.84

0.05

0.73

Alevin

8.96 ± 6.80

4.68 ± 2.91

0.72

0.81

0.26

Alevin

4.58 ± 3.69

5.58 ± 7.47

0.81

0.54

0.90

g6pcb1b

Embryo

2.98 ± 2.10

2.94 ± 1.87

6.24 ± 4.39

3.77 ± 0.86

0.26

0.07

0.27

g6pcb1b

Embryo

3.24 ± 2.22

2.77 ± 1.70

2.68 ± 2.18

2.42 ± 1.77

0.66

0.58

0.90

Alevin

4.41 ± 1.00

3.94 ± 1.54

0.72

0.09

0.76

Alevin

2.96 ± 1.72

3.00 ± 2.68

0.81

0.97

0.77

g6pcb2a

Embryo

0.71 ± 0.90

3.23 ± 1.95

1.75 ± 1.15

3.32 ± 2.23

0.01

0.41

0.49

g6pcb2a

Embryo

0.54 ± 0.28

3.54 ± 2.08

1.10 ± 1.30

4.54 ± 5.72

0.02

0.55

0.86

Alevin

1.22 ± 0.36

3.43 ± 2.32

0.00

0.59

0.81

Alevin

0.91 ± 0.71

4.99 ± 6.45

0.02

0.52

0.70

g6pcb2b

Embryo

1.75 ± 0.95

3.2 ± 2.20

5.30 ± 1.67

3.70 ± 1.38

0.91

0.01

0.03

g6pcb2b

Embryo

2.92 ± 1.94

3.97 ± 2.75

3.13 ± 2.47

3.02 ± 2.29

0.64

0.71

0.56

Alevin

4.27 ± 0.45

4.52 ± 1.41

0.16

0.00

0.31

Alevin

2.92 ± 1.86

3.54 ± 2.77

0.40

0.83

0.83

  1. N-NC, N-HC, H-NC and H-HC stands for fish subjected to normoxia and no carbohydrate diet, normoxia and high carbohydrate diet, hypoxia and no carbohydrate diet and hypoxia and high carbohydrate diet, respectively. Data were presented as mean ± SD (n = 6), statistical differences were evaluated by two-way ANOVA (p < 0.05, values in bold).
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