Plaque biology: interesting science or pharmacological treasure trove?

I Loftus1, M Thompson

  • 1St George's Vascular Institute, St George's University of London, Blackshaw Road, London SW17 0QT, United Kingdom. ian.loftus@stgeorges.nhs.uk

Insights

Atherosclerotic plaque destabilization drives ischemic events. While many therapeutic targets exist, clinical success in plaque modification remains limited, necessitating further research into local and systemic factors.

Area of Science:

  • Cardiovascular Science
  • Vascular Biology
  • Translational Medicine

Background:

  • Atherosclerotic plaque destabilization is a key driver of ischemic syndromes.
  • Significant progress has been made in understanding plaque evolution over the past two decades.
  • Numerous therapeutic targets and biomarkers for vascular disease have been identified.

Purpose of the Study:

  • To review local and systemic factors in atherosclerotic disease progression and plaque destabilization.
  • To discuss the current therapeutic strategies for atherosclerotic disease.
  • To explore the potential for targeted plaque modification therapies.

Main Methods:

  • Literature review of recent advances in atherosclerosis research.
  • Analysis of in vitro, animal, and clinical studies.
  • Synthesis of information on disease mechanisms, biomarkers, and therapeutic interventions.

Main Results:

  • Despite promising preclinical data, clinical translation of plaque modification therapies has been limited.
  • Local and systemic factors significantly influence disease progression and plaque vulnerability.
  • Biomarkers show potential for monitoring disease activity and treatment response.

Conclusions:

  • Targeted plaque modification holds therapeutic promise but faces clinical challenges.
  • A comprehensive understanding of disease drivers is crucial for effective intervention.
  • Future research should focus on bridging the gap between preclinical findings and clinical practice for atherosclerosis treatment.

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