Treatment of bronchial asthma with tianeptine.

Although circulating catecholamines and free serotonin in the plasma (f-5-HT) were found to be increased during asthma attacks, only f-5-HT levels correlated positively with bronchoconstriction and clinical severity. Tianeptine, a drug that enhances serotonin uptake by platelets and serotonergic axons at the central nervous system (CNS), provoked an abrupt disappearance of asthma attacks. This fact explains why tianeptine has proven to be a powerful therapeutic tool in controlling asthma.