NCI Drug Dictionary

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The NCI Drug Dictionary contains technical definitions and synonyms for drugs/agents used to treat patients with cancer or conditions related to cancer. Each drug entry includes links to check for clinical trials listed in NCI's List of Cancer Clinical Trials.

dopamine–somatostatin chimeric molecule BIM-23A760
A chimeric molecule directed against dopamine and somatostatin receptors with potential antineoplastic activity. Combining two pharmacological moieties, a somatostatin analogue and a dopamine agonist, dopamine–somatostatin chimeric molecule BIM-23A760 binds with high affinity to dopamine D2 receptor (D2R) and somatostatin receptor subtype 2 (SSTR2), and to a lesser extent to somatostatin receptor subtype 5 (SSTR5). This agent appears to exert its effect mainly by binding to D2R to activate the ERK1/2 and p38 MAPK pathways, thus inducing apoptosis and inhibiting cellular proliferation in non-functioning pituitary adenoma (NFPA) and neuroendocrine tumors. By binding to SSTR2, this agent may inhibit the secretion of growth hormone (GH) by the pituitary gland. Check for active clinical trials or closed clinical trials using this agent. (NCI Thesaurus)
Code name:BIM-23A760