Axitinib: from preclinical development to future clinical perspectives in renal cell carcinoma

Abstract

Introduction: Based on extensive preclinical data and abundant evidence for clinical activity, vascular endothelial growth factor receptor (VEGFR) inhibitors are currently standard of care for metastatic renal cell carcinoma (mRCC). Axitinib is one of the most selective molecules in the class of anti-angiogenic agents, which confers an optimal profile between its safety and anti-cancer activity spectrum.

Area covered: In this review, the authors discuss the different stages that lead to the approval of axitinib in the clinic as well as the current perspectives for its clinical use with other promising therapies in mRCC such as immune checkpoint inhibitors and vaccines.

Expert opinion: In 2015, axitinib has emerged as one of the major agents used in mRCC. Based on robust preclinical data, this highly specific VEGFR inhibitor continues to be evaluated in different indications, including the adjuvant setting but also sequential administration with other molecularly targeted agents or combinations with immune therapies.

Keywords:

• axitinib
• renal cancer
• preclinical
• clinical

Acknowledgments

We thank KH Gaines for her editing support.

Declaration of interest

Y Zakharia is an employee of the University of Iowa while K Zakharia is an employee of the Mayo Clinic College of Medicine. O Rixe is an employee of the University of New Mexico Cancer Center. The authors have no other relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript apart from those disclosed.

Notes

This box summarizes key points contained in the article.