3.4. Lymphocytes and goblet cells
As listed in Table 7, dietary supplementation of palygorskite
increased the number of lymphocytes in the jejunum in piglets in the
two palygorskite groups, and significant differences were observed
between the 2000 mg/kg palygorskite group and the control on day
42. No significant differences were observed among treatments in the
number of goblet cells in all parts of the intestine.