Fig. 4From: Activation of transcription factor AP-1 in response to thermal injury in rat small intestine and IEC-6 cellsDetermination of AP-1 using electrophoretic mobility shift assay (EMSA). (a) AP-1 was activated in rat small intestine after heat stress (lane4). (b) The kinetic profile of AP-1 activity in response to heat stress in IEC-6 cells. Peak AP-1 activation occurred at 1 h. Data are mean ± S.E., n = 3 per treatment. *p < 0.05, compared to 0 hBack to article page