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Table 2 BaP gavage C57BL/6 mice weight gain in 12 weeks (−x ± s, n = 12)

From: Molecular mechanism of benzo [a] pyrene regulating lipid metabolism via aryl hydrocarbon receptor

time/week

body weight/g

control

vehicle

low-dose BaP

medium-dose BaP

high-dose BaP

2

23.70 ± 0.40

23.89 ± 0.83

23.24 ± 0.44

22.95 ± 1.19

23.11 ± 0.99

4

25.10 ± 0.50

25.83 ± 0.60

24.93 ± 0.42

24.87 ± 1.25

24.92 ± 1.23

6

28.60 ± 0.70

29.10 ± 1.01

28.32 ± 1.47

27.78 ± 0.57

27.35 ± 1.77*

8

30.45 ± 0.38

30.90 ± 0.99

30.09 ± 0.68

29.70 ± 0.56*

28.50 ± 1.49*

10

30.78 ± 0.22

31.02 ± 1.26

30.25 ± 0.37

29.78 ± 0.47*

28.98 ± 1.46*

12

31.54 ± 0.21

31.71 ± 1.20

31.39 ± 0.42

30.26 ± 0.48*

29.30 ± 1.67**

  1. *P < 0.05, ** P < 0.01 vs vehicle