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The renin-angiotensin system as a target of novel anticancer therapy

Katarzyna Regulska1, Beata Stanisz, Milosz Regulski

  • 1Greater Poland Oncology Center, 15th Garbary Street, 61-866 Poznan, Poland. katarzyna.regulska@wco.pl.

Current Pharmaceutical Design
|July 18, 2013
PubMed

Insights

The renin-angiotensin system (RAS) impacts cancer growth and progression. Targeting RAS with drugs shows potential for anticancer therapy, but clinical use requires careful consideration of benefits and risks.

Area of Science:

  • Oncology
  • Pharmacology
  • Physiology

Background:

  • The renin-angiotensin system (RAS) plays a significant role in cancer initiation and progression.
  • RAS influences key cancer processes like tumor growth, proliferation, and angiogenesis.

Purpose of the Study:

  • To review RAS mechanisms in cancer biology.
  • To discuss the potential of RAS-targeted anticancer therapies.
  • To evaluate clinical data on RAS-modulating drugs in oncology.

Main Methods:

  • Literature review of experimental studies and clinical trials.
  • Analysis of cellular transduction pathways activated by RAS effectors.
  • Discussion of the dual nature of RAS-dependent effects in cancer.

Main Results:

  • RAS significantly affects tumor growth, cell proliferation, apoptosis, angiogenesis, inflammation, and protein degradation.
  • RAS-modulating drugs show potential but also present risks.
  • The complex physiology of RAS results in dual effects on cancer.

Conclusions:

  • RAS is a key player in cancer development and progression.
  • RAS-targeted therapies offer a promising avenue for cancer treatment.
  • Careful evaluation of both positive and negative effects of RAS-modulating drugs is crucial for clinical application.

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