Table 3

	Muc5AC		HDAC Activity
	BAL	Lung	HDAC Activity
PBS	328 ± 209	12.0 ± 1.2	1001 ± 120
CSE	701 ± 508*	19.4 ± 5.7	1013 ± 223

Table 3: Muc5AC and HDAC activity in the lung of CSE-treated mice. Muc5AC in BAL and muc5AC and HDAC activity in homogenised lung tissue from BALB/c mice treated for 4 days with 50 μl intranasal PBS or 100% CSE. Values are mean ± S.D. of 5 mice. *P<0.05 (vs PBS).