[Therapeutic monoclonal antibodies in hemato-oncology]

C Gennigens1, J Collignon, G Jerusalem

  • 1Service d'Oncologie Médicale, CHU de Liège, Belgique.

Insights

Monoclonal antibodies (mAbs) are advanced targeted therapies revolutionizing cancer treatment. These engineered proteins offer precise cancer cell targeting, improving outcomes for hematologic and solid malignancies.

Area of Science:

  • Oncology
  • Molecular Biology
  • Immunology

Context:

  • Traditional cancer treatments like chemotherapy, hormonotherapy, and immunotherapy have limitations.
  • Advances in understanding cancer cell biology and signaling pathways have identified new therapeutic targets.
  • Targeted therapies represent a new class of drugs designed to interfere with specific cancer mechanisms.

Purpose:

  • To review the role and advancements of monoclonal antibodies (mAbs) in cancer therapy.
  • To highlight the development and application of mAbs as targeted treatments.
  • To discuss the current and future landscape of mAb-based cancer therapeutics.

Summary:

  • Monoclonal antibodies (mAbs) are a key type of targeted therapy, distinct from small molecule inhibitors.
  • mAbs function by targeting specific cell surface receptors or their ligands, blocking cancer cell activation and growth.
  • Significant progress in molecular engineering and target selection has enhanced the efficacy of therapeutic mAbs.

Impact:

  • Monoclonal antibodies have become established and efficient therapeutic tools in oncology.
  • Several mAbs are approved for treating various hematologic and solid tumors.
  • The continued development and expected future approvals promise expanded therapeutic options for cancer patients.

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