Cough

Table 1 Values of FEV1/FVC after intranasal challenges with saline, vehicles and both TRPA1 and TRPM8 agonists expressed as % of predicted

From: Modulation of cough response by sensory inputs from the nose - role of trigeminal TRPA1 versus TRPM8 channels

TRPA1 line	Saline	Vehicle	AITC	Cinnamaldehyde
mean ± SD	99.2 ± 0.06%	97.7% ± 0.07	98.4% ± 0.06	98.5% ± 0.06
TRPM8 line	saline	vehicle	(+) menthol	(−) menthol
mean ± SD	99.6% ± 0.08	98.1% ± 0.09	98.4% ± 0.06	99.8% ± 0.06

Note: data are expressed as % of predicted values.

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