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Table 3 Measurements (mm) of duodenum and ileum of animals

From: The addition of whole soy flour to cafeteria diet reduces metabolic risk markers in wistar rats

Portion of small intestine

Parameters*

Experimental groups

AIN-93 M

CAF

CAFS

Duodenum

VH

157.1a ± 22.4

123.4b ± 33.4

130.2b ± 18.5

CD

223.6b ± 24.2

258.1a ± 47.7

262.6a ± 34.2

TLML

63.0b ± 19.2

63.1b ± 18.7

89.9a ± 30.4

TCML

88.1b ± 32.4

79.0b ± 17.5

108.0a ± 31.4

Ileum

VH

598.2a ± 80.8

426.5c ± 122.1

503.9b ± 79.9

CD

235.6b ± 35.7

243.3b ± 42.8

272.9a ± 58.2

TLML

69.9b ± 16.8

76.8b ± 11.5

87.9a ± 15.0

TCML

50.8b ± 12.6

57.4a ± 12.2

59.1a ± 22.8

  1. Results are expressed as mean ± SD. AIN-93 M diet: negative control group (n = 10/group); cafeteria diet (CAF): positive control group (n = 10/group); and cafeteria diet with whole soybean flour (CAFS) (n = 10/group). To compare the experimental groups Duncan test was used. For each evaluated characteristic means followed by the same letter in the lines are not significantly different at 5% probability.
  2. *CD, crypt depth; TCML, thicknesses of the circular muscle layer; TLML, thicknesses of the longitudinal muscle layer; VH, villus height.