Tumor microenvironment diversity and plasticity in cancer multidrug resistance

Zhi Li1, Peihao Yin2

  • 1Interventional Cancer Institute of Chinese Integrative Medicine, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 200062, China; Department of General surgery, Hubei Provincial Clinical Research Center for Umbilical Cord Blood Hematopoietic Stem Cells, Taihe Hospital, Hubei University of Medicine, Shiyan 442000, China.

Insights

Multidrug resistance (MDR) in cancer is influenced by the tumor microenvironment (TME). Targeting TME elements offers a promising strategy to overcome MDR and improve cancer treatment outcomes.

Area of Science:

  • Oncology
  • Cancer Biology
  • Immunology

Background:

  • Multidrug resistance (MDR) is a major challenge in cancer therapy.
  • The tumor microenvironment (TME) significantly impacts MDR development and reversal.

Purpose of the Study:

  • To review the dual role of the TME in promoting and reversing MDR in cancer.
  • To explore therapeutic strategies targeting the TME for overcoming MDR.

Main Methods:

  • Comprehensive literature review of research on TME and MDR.
  • Analysis of pathways through which TME influences MDR.
  • Evaluation of TME-targeted therapies.

Main Results:

  • The TME actively promotes MDR through various mechanisms.
  • Targeting specific TME components shows potential for MDR reversal.
  • The TME's adaptability can be exploited for therapeutic benefit.

Conclusions:

  • Understanding the TME's complex role is vital for effective cancer treatment.
  • Targeting TME factors, combination therapies, and innovative strategies can combat MDR.
  • Exploiting the TME may lead to personalized cancer treatment outcomes.

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