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. Author manuscript; available in PMC: 2020 Nov 1.
Published in final edited form as: Food Chem Toxicol. 2019 Aug 29;133:110793. doi: 10.1016/j.fct.2019.110793

Table 1.

Body weights of male Wistar rats treated with E 171 for 100 days with or without DMH · 2HCl pretreatment

Body Weight (g)
Mean ± S.E.a
Group Treatment Week 1 Week 5 Week 10 Week 15
1 0 ppm E171 244.0 ± 3.9 353.0 ± 7.5 416.4 ± 10.1 443.7 ± 11.1
2 40 ppm E 171 237.3 ± 2.6 341.2 ± 5.4 408.1 ± 8.3 439.9 ± 10.1
3 400 ppm E 171 241.4 ± 3.4 355.8 ± 6.9 426.4 ± 9.6 454.3 ± 10.7
4 5000 ppm E 171 240.8 ± 3.3 348.3 ± 6.2 415.4 ± 7.8 446.4 ± 9.1
5 180 mg/kg DMH · 2HCl 224.3 ± 2.9b 330.7 ± 4.9b 393.9 ± 6.7 423.7 ± 7.2
6 180 mg/kg DMH · 2HCl + 40 ppm E 171 226.4 ± 3.2c 337.8 ± 6.1 406.6 ± 8.1 436.8 ± 9.6
7 180 mg/kg DMH · 2HCl + 400 ppm E 171 221.5 ± 3.5d 330.9 ± 6.3d 398.6 ± 8.2d 428.5 ± 8.7d
8 180 mg/kg DMH · 2HCl + 5000 ppm E 171 223.3 ± 3.3e 335.6 ± 8.4 405.5 ± 10.9 435.4 ± 12.7
a

N=16 for all groups and all time points

b

Significantly different compared to 0 ppm E 171 group, p<0.05

c

Significantly different compared to 40 ppm E 171 group, p<0.05

d

Significantly different compared to 400 ppm E 171 group, p<0.05

e

Significantly different compared to 5000 ppm E 171 group, p<0.05