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. 2019 Dec 2;9:18111. doi: 10.1038/s41598-019-54308-6

Figure 3.

Figure 3

PNGR had long-term impact on gut health status in adult mice. (a) Representative haematoxylin and eosin (HE) staining of ileum sections from control (CTRL) and postnatal growth restriction (PNGR) adult mice. (b) Crypt depth and (c) villus height in ileum at postnatal day 60 (PN60) in CTRL (n = 12 from 4 litters) and PNGR (n = 12 from 4 litters) groups. (d) Representative HE staining of colonic sections from CTRL and PNGR adult mice. (e) Crypt depth, (f) mucosa thickness and (g) number of goblet cells in colon at PN60 in CTRL (n = 12 from 4 litters) and PNGR (n = 12 from 4 litters) groups. Representative staining of (h) sialylated glycans by MAA lectin and (i) fucosylated glycans by UEA1 lectin in ileum and colon at PN60 in CTRL (n = 12 from 4 litters) and PNGR (n = 12 from 4 litters) groups. (j) Representative immunostaining of occludin in ileum and colon at PN60 in CTRL (n = 6 from 3 litters) and PNGR (n = 6 from 3 litters) groups. (k) Representative immunostaining of claudin7 in ileum and colon at PN60 in CTRL (n = 12 from 4 litters) and PNGR (n = 12 from 4 litters) groups. (l) In vivo intestinal paracellular permeability to 4 kDa FITC-dextran at PN60 in CTRL (n = 12 from 4 litters) and PNGR (n = 10 from 4 litters) groups. Results are representative of 2–3 independent experiments. *P < 0.05; **P < 0.01; ***P < 0.001.