TABLE 2

Intraluminal release of inflammatory mediators in rats with TNBS colitis treated with methylprednisolone and rolipram

	PGE₂	TXB₂	LTB₄
	ng/ml			pg/ml
Control	22 ± 3	8 ± 1.3	0.9 ± 0.2
Methylprednisolone	2 ± 0.4^*	2 ± 0.4^*	0.2 ± 0.1^*
Rolipram	4 ± 0.3^*	1 ± 0.2^*	0.1 ± 0.1^*

↵* p < 0.05 versus TNBS.