Abstract < /h3 > < p class= " a-plus-plus " > Catalpol, a major iridoid glycoside present in < em class= " a-plus-plus " > Rehmannia glutinosa < /em > , has been reported to show a variety of pharmacological properties. However, the molecular mechanism underlying the anti-inflammatory effect of catalpol in intestinal cells remains poorly understood. The present study ..."> Abstract < /h3 > < p class= " a-plus-plus " > Catalpol, a major iridoid glycoside present in < em class= " a-plus-plus " > Rehmannia glutinosa < /em > , has been reported to show a variety of pharmacological properties. However, the molecular mechanism underlying the anti-inflammatory effect of catalpol in intestinal cells remains poorly understood. The present study ..." /> Abstract < /h3 > < p class= " a-plus-plus " > Catalpol, a major iridoid glycoside present in < em class= " a-plus-plus " > Rehmannia glutinosa < /em > , has been reported to show a variety of pharmacological properties. However, the molecular mechanism underlying the anti-inflammatory effect of catalpol in intestinal cells remains poorly understood. The present study ..." />