showed a trendp = 0.054
Morphology of the Colon and Frequency of Goblet Cells, Intraepithelial Lymphocytes and IgA-Positive Cells Colon tissue from Gln-supplemented piglets had a higher number of CD3 + IELs ( p = 0.028) and showed a trend for an increase in the lamina propria ( p = 0.054) ( Table 1 ).