Molecularly targeted therapy in breast cancer: the new generation

Zeina A Nahleh1

  • 1Division of Hematology-Oncology, Karmanos Cancer Institute, Wayne State University, 4100 John R, 4HWCRC, Detroit, MI 48201, USA. nahlehz@karmanos.org

Insights

This review explores novel molecular targeted therapies for breast cancer, focusing on multi-targeted small molecule tyrosine kinase inhibitors (TKI). It highlights Lapatinib and SUNITINIB as key agents in personalizing breast cancer treatment to minimize toxicity.

Area of Science:

  • Oncology
  • Pharmacology

Background:

  • Breast cancer management integrates patient history, imaging, biomarkers, and gene expression.
  • Targeted and biologic therapies are rapidly evolving in breast cancer treatment.
  • Molecular targeted therapy aims to personalize treatment and reduce toxicity.

Purpose of the Study:

  • To review the current state-of-the-art in novel molecular targeted therapies for breast cancer.
  • Focus on multi-targeted small molecule tyrosine kinase inhibitors (TKI).

Main Methods:

  • Review of current literature on molecular targeted therapies.
  • Discussion of specific agents like Lapatinib and SUNITINIB.
  • Inclusion of relevant patent information.

Main Results:

  • Lapatinib and SUNITINIB are among the first multi-targeted TKIs entering clinical use.
  • These agents represent advancements in personalized breast cancer therapy.

Conclusions:

  • Multi-targeted small molecule TKIs are a significant advancement in breast cancer management.
  • These therapies offer potential for more personalized and less toxic treatment options.

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