Drug intelligence / Profile preview

LY3435151

Development stage
Discontinued
Lead developer
Eli Lilly
Modality
Monoclonal Antibodies → Antibody-Based Therapeutics
Administration
Intravenous
01

Overview

LY3435151 is an investigational monoclonal antibody developed by Eli Lilly that targets CD226 (also known as DNAX accessory molecule-1 or DNAM-1), a cell surface glycoprotein expressed on immune cells. It acts as an agonist of CD226, with the aim of stimulating antitumor immune responses. The drug was designed for intravenous administration and was evaluated in early-phase clinical trials for advanced solid tumors. Its mechanism involves binding to and activating CD226, potentially enhancing the activity of T cells and natural killer (NK) cells against cancer cells. Development was discontinued after phase 1 trials due to strategic business decisions[1][2][3][4][5].

Other names
anti-CD226 agonist antibody LY3435151anti-CD-226 agonist antibody LY3435151anti-CD 226 agonist antibody LY3435151
02

Targets

CD226 (DNAX accessory molecule 1)

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