| abstract |
The invention provides isolated antibodies, including monoclonal and polyclonal antibodies, and the antigen-binding portions thereof, that specifically bind to the extracellular loop 2 (ecl2) of human somatostatin receptor (hSSTR) subtype 1, 2, 3, 4, or 5. The antibodies and antigen-binding portions of the present invention can possess hSSTR agonist-like and/or antagonist-like properties. The invention further provides methods of making the antibodies and antigen-binding portions thereof, and methods of using the antibodies and antigen-binding portions for diagnosing and treating various indications, including cancer and carcinoid syndrome. |