to determine whether tachykinins are important in tdi-induced airway hyperresponsiveness , we studied the effects of tachykinin depletion , using capsaicin , and competitive tachykinin antagonism , using ( d-arg1 , d-pro2 , d-trp7.9 , leu11 ) substance p , on tdi-induced airway hyperresponsiveness .
C0039241
tachykinin
C0038585
substance p