among all cholinergic blockers tested , only the irreversible cholinergic blockers such as bromoacetylcholine ( brach ) , iodoacetylcholine and alphabungarotoxin were effective to inhibit glioma cells ( with 50 % cytolytic doses of 6.7 x 10 ( -6 ) m , 3.0 x 10 ( -6 ) m and 7.4 x 10 ( -5 ) m respectively ) .
C0007634
cells
C1536403
cytolytic