Description
HRO761 is an experimental oral medication being studied by Novartis Pharmaceuticals. It is currently in Phase 1 clinical trials for certain cancers, including colorectal cancer, specifically in patients whose tumors have high microsatellite instability (MSI-H). This means the drug is being tested for the first time in people. The goal of these early trials is to determine the right dose and how safe HRO761 is. The trials also look at how well the drug works against the cancer. HRO761 is being tested both by itself and in combination with other approved cancer drugs, pembrolizumab (an immunotherapy) and irinotecan (a chemotherapy drug). The trial aims to find the best way to use HRO761 in patients with MSI-H tumors.
Mechanism of Action
HRO761 is designed to target a specific protein called Werner (WRN). This protein is involved in how cancer cells grow and survive. By targeting WRN, HRO761 aims to stop or slow down the growth of the cancer. The specific way HRO761 interacts with the WRN protein is being studied in these trials.
Side Effects
Not all side effects are listed. Side effects vary by individual. Always consult your oncologist.