High-Density Lipoproteins and Cardiovascular Disease: The Good, the Bad and the Future

Josep Julve1,2,3, Joan Carles Escolà-Gil1,2,3

  • 1Institut d'Investigacions Biomèdiques IIB Sant Pau, 08041 Barcelona, Spain.

Biomedicines
|August 27, 2021
PubMed

Insights

Low levels of high-density lipoprotein cholesterol (HDL-C) increase the risk of atherosclerotic cardiovascular disease (CVD). Managing HDL-C is crucial for preventing heart disease.

Area of Science:

  • Cardiovascular Medicine
  • Lipid Metabolism
  • Epidemiology

Background:

  • Epidemiological data link low plasma high-density lipoprotein cholesterol (HDL-C) to elevated atherosclerotic cardiovascular disease (CVD) risk.
  • HDL-C plays a critical role in reverse cholesterol transport, a key mechanism in preventing atherosclerosis.

Discussion:

  • The association between low HDL-C and CVD risk underscores the importance of lipid profiles in cardiovascular health assessment.
  • Further research is needed to elucidate the complex mechanisms underlying HDL-C's atheroprotective effects.

Key Insights:

  • Low HDL-C is a significant risk factor for developing atherosclerotic cardiovascular disease.
  • Understanding HDL-C's role is vital for developing targeted CVD prevention strategies.

Outlook:

  • Future therapeutic strategies may focus on modulating HDL-C levels or function to mitigate CVD risk.
  • Continued investigation into HDL-C metabolism and function will refine our understanding of cardiovascular disease pathogenesis.

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