title: New thoughts about the mechanisms of action of corticosteroids and theophylline in asthma.
mesh_terms: D000305:Adrenal Cortex Hormones / Q000627:therapeutic use*; D000403:Airway Resistance / Q000187:drug effects; D001249:Asthma / Q000188:drug therapy*; D001985:Bronchial Provocation Tests; D000242:Cyclic AMP / Q000378:metabolism; D006632:Histamine / Q000378:metabolism; D006801:Humans; D007073:Immunoglobulin E / Q000378:metabolism; D010743:Phospholipids / Q000378:metabolism; D013806:Theophylline / Q000627:therapeutic use*
chemical_list: D000305:Adrenal Cortex Hormones; D010743:Phospholipids; D007073:Immunoglobulin E; D006632:Histamine; D013806:Theophylline; D000242:Cyclic AMP