title: Probing poorly understood genes.
mesh_terms: D006801:Humans; D007473:Ion Channels / Q000235:genetics*; D009369:Neoplasms / Q000188:drug therapy / Q000235:genetics; D011494:Protein Kinases / Q000235:genetics*; D018160:Receptors, Cytoplasmic and Nuclear / Q000235:genetics*; D043562:Receptors, G-Protein-Coupled / Q000235:genetics*
chemical_list: D007473:Ion Channels; D018160:Receptors, Cytoplasmic and Nuclear; D043562:Receptors, G-Protein-Coupled; D011494:Protein Kinases