Targeting Triglycerides: The Rise of Apolipoprotein C3 and Angiopoietin-Like Protein 3 Inhibitors

  • Taha Mansoor
  • , Vijay Nambi
  • , Sachin Parikh
  • , Arunima Misra
  • , Mahmoud Ismayl
  • , Claire Sullivan
  • , Laurence Sperling
  • , Salim S. Virani
  • , Mahmoud Al Rifai
  • , Santhosh K.G. Koshy
  • , Dmitry Abramov
  • , Abdul Mannan Khan Minhas

Research output: Contribution to journalReview articlepeer-review

Abstract

Hypertriglyceridemia has been proposed as a risk factor for atherosclerotic cardiovascular disease (ASCVD). Triglycerides (TG) are viewed as a marker for remnant cholesterol in triglyceride-rich lipoproteins, as this remnant cholesterol has been identified as a causal risk factor for ASCVD. The limited number of effective treatments for elevated TG has fueled the search for novel pharmacotherapy options, and multiple medication classes are being explored. Apolipoprotein C3 (APOC3) and angiopoietin-like protein 3 (ANGPTL3) are among the most promising targets. Several novel agents utilizing these pathways, including olezarsen, plozasiran, and zodasiran, are currently under development for the management of elevated TG, with olezarsen approved in 2024 for the management of familial chylomicronemia syndrome. This comprehensive review provides updated insights into the development of novel hypertriglyceridemia treatments.

Original languageEnglish (US)
Pages (from-to)749-766
Number of pages18
JournalAmerican Journal of Cardiovascular Drugs
Volume25
Issue number6
DOIs
Publication statusPublished - Nov 2025

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