Unravelling the Mechanisms of Oxidised Low-Density Lipoprotein in Cardiovascular Health: Current Evidence from In Vitro and In Vivo Studies
2024

Understanding How Oxidised LDL Affects Heart Health

publication 10 minutes Evidence: moderate

Author Information

Author(s): Thangasparan Sahsikala, Kamisah Yusof, Ugusman Azizah, Mohamad Anuar Nur Najmi, Ibrahim Nurul ‘Izzah

Primary Institution: Universiti Kebangsaan Malaysia

Hypothesis

What are the mechanisms by which oxidised low-density lipoprotein (oxLDL) contributes to cardiovascular diseases?

Conclusion

Oxidised LDL plays a critical role in the development of atherosclerosis and cardiovascular diseases by triggering inflammation and endothelial dysfunction.

Supporting Evidence

  • OxLDL is linked to inflammation and endothelial dysfunction, which are critical in atherosclerosis.
  • Studies show that elevated oxLDL levels correlate with increased severity of coronary atherosclerosis.
  • OxLDL can activate immune responses that contribute to the progression of cardiovascular diseases.

Takeaway

Oxidised LDL is like a bad guy that causes trouble in our blood vessels, leading to heart problems. Understanding how it works can help us find better ways to keep our hearts healthy.

Methodology

This review discusses various in vitro and in vivo studies to explore the mechanisms of oxLDL in cardiovascular health.

Limitations

The review highlights gaps in understanding specific pathways involved in oxLDL's role in atherosclerosis.

Digital Object Identifier (DOI)

10.3390/ijms252413292

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