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Retinoids: potential in cancer prevention and therapy

Nicole Clarke1, Pierre Germain, Lucia Altucci

  • 1Department of Cell Biology and Signal Transduction, Institut de Génétique et de Biologie Moléculaire et Cellulaire (IGBMC)/CNRS/INSERM/ULP, BP 163, 67404 Illkirch Cedex, C. U. de Strasbourg, France. nclarke@igbmc.u-strasbg.fr

Expert Reviews in Molecular Medicine
|December 1, 2004
PubMed

Insights

Retinoids, vitamin A derivatives, are crucial for cell regulation and show promise in cancer prevention and treatment. Research reveals new insights into how retinoids combat various cancers by influencing molecular and cellular networks.

Area of Science:

  • Molecular Biology
  • Cell Biology
  • Cancer Research

Background:

  • Retinoids, derivatives of vitamin A, are vital signaling molecules.
  • They regulate critical cellular processes including growth, differentiation, and apoptosis.
  • Retinoids function via retinoic acid receptors (RARs) and retinoid X receptors (RXRs), which act as transcription factors.

Purpose of the Study:

  • To investigate the role of retinoids in cancer research.
  • To elucidate the molecular and cellular mechanisms underlying retinoid's anti-cancer effects.
  • To explore retinoids' potential in cancer prevention and treatment.

Main Methods:

  • Analysis of retinoid signaling pathways.
  • Investigation of retinoid-induced molecular and cellular networks.
  • Review of clinical applications and research findings.

Main Results:

  • Retinoids exhibit significant antiproliferative and cancer-preventative properties.
  • Successful application in treating acute promyelocytic leukemia (APL).
  • Demonstrated ability to suppress carcinogenesis across various tissues like skin, lung, breast, and oral cancers.

Conclusions:

  • Retinoids are potent agents in cancer therapy and prevention.
  • Recent research has uncovered novel insights into retinoid-mediated cancer control.
  • Understanding retinoid-induced networks is key to developing new cancer treatments.

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