MedicalTerminology DB
General Medical Terms Immune System & Allergies

humanized monoclonal antibody

Meaning of humanized monoclonal antibody: A type of antibody made in the laboratory by combining a human antibody with a small part of a mouse or rat monoclonal antibody.

Definition of humanized monoclonal antibody

A type of antibody made in the laboratory by combining a human antibody with a small part of a mouse or rat monoclonal antibody. The mouse or rat part of the antibody binds to the target antigen, and the human part makes it less likely to be destroyed by the body's immune system.

Written and maintained by James Murray Last updated July 21, 2026 Educational reference, not medical advice. Read the limitations.

For learning, not diagnosis. This glossary provides general educational information and is not a substitute for advice from a qualified healthcare professional. If you may be experiencing a medical emergency, contact local emergency services.