GLP-1 Receptor Expression in Human Tumors and Human Normal Tissues: Potential for In Vivo Targeting

Abstract

The GLP-1 receptors may represent a novel molecular target for in vivo scintigraphy and targeted radiotherapy for a variety of GLP-1 receptor-expressing tumors. For GLP-1 receptor scintigraphy, a low-background signal can be expected, on the basis of the low receptor expression in the normal tissues surrounding tumors.