Oncopeptides

Oncopeptides AB is a biotech company focused on developing therapies for difficult-to-treat hematological diseases, particularly multiple myeloma. The company's lead product, PEPAXTO (melphalan flufenamide, also known as melflufen), received FDA approval in February 2021 for the treatment of adult patients with relapsed or refractory multiple myeloma who have received at least four prior lines of therapy. PEPAXTO is the first anticancer peptide-drug conjugate approved by the FDA for this indication. The drug works by leveraging aminopeptidases, which are overexpressed in multiple myeloma cells, to release cytotoxic agents.

In August 2022, the European Commission granted marketing authorization for Pepaxti (melphalan flufenamide) in combination with dexamethasone for the treatment of adult patients with multiple myeloma who have received at least three prior lines of therapies. Oncopeptides' research is based on two technology platforms: Peptide Drug Conjugates (PDC) and Small Polypeptide based Innate Killer Engagers (SPiKE). The PDC platform allows for efficient drug distribution in the body, enabling a wide therapeutic window and an optimized benefit-risk profile. The SPiKE platform utilizes the immune system to fight cancer by targeting natural killer cells, potentially reducing dose-limiting side effects while maintaining clinical efficacy.

As of 2023, Oncopeptides was conducting one clinical phase 3 study and six clinical phase 2 studies. The company's pipeline includes innovative drug candidates for difficult-to-treat hematological diseases, with the potential to expand into new indications. Oncopeptides' approach is science and data-driven, focusing on bringing innovation to patients with rare hematological diseases.