Table 1

Effect of seven day exposure to butyrate and trichostatin A on alkaline phosphatase and dipeptidyl aminopeptidase IV activities of HT-29 cells

Alkaline phosphatase Dipeptidyl aminopeptidase IV
Control2.36  (0.46)30.90  (0.47)
Trichostatin A (μM)
 0.053.42 (0.69)33.28 (0.42)
 0.13.97 (0.12)32.02 (0.18)
 0.54.72 (0.13)33.78 (0.11)
Butyrate (5 mM)71.90 (0.69)55.68 (0.32)
  • Results are expressed in mU/mg as mean (SEM) (n=3).