The pro-tumorigenic host response to cancer therapies

Yuval Shaked1

  • 1Department of Cell Biology and Cancer Science, Technion Integrated Cancer Center, Technion - Israel Institute of Technology, Haifa, Israel. yshaked@technion.ac.il.

Nature Reviews. Cancer
|October 25, 2019
PubMed

Insights

Cancer therapy resistance is a major clinical challenge. This review highlights how the host

Area of Science:

  • Oncology
  • Cancer Biology
  • Immunology

Background:

  • Therapy resistance leads to tumor relapse and spread, a significant clinical challenge.
  • Research has traditionally focused on tumor-intrinsic factors driving resistance.
  • Emerging evidence highlights the crucial role of host responses in promoting cancer therapy resistance.

Purpose of the Study:

  • To review recent advances in understanding host-mediated mechanisms of cancer therapy resistance.
  • To focus on how cancer therapies can induce host responses that promote tumor progression.
  • To explore the potential of host response evaluation in precision oncology.

Main Methods:

  • Literature review of recent advances in cancer therapy resistance research.
  • Analysis of host-mediated effects including immunological, angiogenic, and metastatic responses.
  • Discussion of the implications for precision medicine.

Main Results:

  • Cancer therapies can induce host responses that promote tumor microenvironment shifts.
  • Host-mediated effects, including immunological, angiogenic, and metastatic changes, can facilitate tumor progression.
  • Understanding these host responses is critical for overcoming therapy resistance.

Conclusions:

  • Host responses significantly influence cancer therapy outcomes.
  • Targeting host-mediated mechanisms presents a promising strategy to overcome resistance.
  • Evaluating host responses is essential for advancing precision oncology.

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