Mechanisms of disease: HDL metabolism as a target for novel therapies

Daniel J Rader1

  • 1Institute for Translational Medicine and Therapeutics, University of Pennsylvania School of Medicine, 654 BRB II/III, 421 Curie Boulevard, Philadelphia, PA 19104, USA. rader@mail.med.upenn.edu

Insights

New therapies aim to boost high-density lipoprotein (HDL) cholesterol or enhance its function to reduce coronary heart disease risk, as current methods are insufficient. This review covers novel HDL metabolism therapies.

Area of Science:

  • Cardiovascular Medicine
  • Metabolic Research
  • Pharmacology

Background:

  • Plasma high-density lipoprotein (HDL) cholesterol levels are inversely correlated with coronary heart disease (CHD) risk.
  • Low HDL-cholesterol is a risk factor for CHD, even with aggressive low-density lipoprotein (LDL) reduction.
  • Existing therapies have limited efficacy in raising HDL-cholesterol levels.

Purpose of the Study:

  • To review the current status of novel therapies targeting HDL metabolism.
  • To explore new therapeutic strategies for raising HDL-cholesterol or improving HDL function.

Main Methods:

  • Review of recent developments in HDL metabolism research.
  • Analysis of novel therapeutic approaches targeting HDL.

Main Results:

  • Current therapeutic approaches to increase HDL-cholesterol are limited.
  • Significant focus on developing novel therapies to modulate HDL levels or function.

Conclusions:

  • There is a critical need for novel therapies to address low HDL-cholesterol levels.
  • Therapeutic strategies are being developed to either increase HDL-cholesterol or enhance its cardioprotective functions.

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