Drug intelligence / Profile preview

LY4257496

Development stage
Phase 1
Lead developer
Eli Lilly
Modality
Small Molecules, Antibody-Radionuclide Conjugates → Antibody Conjugates → Antibody-Based Therapeutics
Administration
Intravenous
01

Overview

LY4257496 is a **GRPR-targeted radioligand therapy** in clinical development for the treatment of advanced solid tumors, specifically GRPR-positive cancers such as breast, colorectal, prostate, and endometrial carcinomas. It is administered intravenously and functions by targeting the Gastrin-releasing peptide receptor (GRPR), delivering a radioactive payload directly to tumor cells expressing this receptor. LY4257496 is being developed and evaluated by Eli Lilly, both as monotherapy and in combination with standard-of-care anticancer agents. The agent represents a novel therapeutic approach aimed at improving outcomes in cancers with overexpression of GRPR[2][3][5].

Other names
LY4257496LY-4257496LY 4257496
02

Targets

GRPR (Gastrin-releasing peptide receptor)

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