This recombinant monoclonal antibody is a research-grade biosimilar to Mavrostobart, designed for research targeting NT5E (ecto-5'-nucleotidase), also known as CD73. NT5E is a cell surface enzyme that catalyzes the conversion of extracellular adenosine monophosphate to adenosine, playing a critical role in purinergic signaling and immune regulation. By generating adenosine in the tumor microenvironment, NT5E promotes immunosuppression through inhibition of T cell and natural killer cell function, while enhancing regulatory T cell activity. Elevated NT5E expression is associated with multiple cancers, including triple-negative breast cancer, melanoma, and ovarian cancer, where it correlates with poor prognosis and immune evasion.
Mavrostobart represents a therapeutic antibody approach aimed at blocking NT5E enzymatic activity to restore anti-tumor immunity. This biosimilar provides researchers with a valuable tool for investigating NT5E-mediated immunosuppression, studying adenosine pathway mechanisms in cancer and inflammation, and exploring combination strategies with other immunotherapies. It supports investigations into tumor microenvironment modulation and immune checkpoint research.
Email: support@cusabio.com
Distributors Worldwide