University of Pennsylvania researchers used gene editing to inactivate PCSK9 gene in monkeys, resulting in reduced cholesterol levels

Briefing

University of Pennsylvania researchers used gene editing to inactivate PCSK9 gene in monkeys, resulting in reduced cholesterol levels

July 11, 2018

Briefing

  • Gene Editing – University of Pennsylvania researchers successfully inactivated PCSK9 gene in rhesus macaque monkeys, effectively lowering cholesterol levels
  • PCSK9 – Gene in liver that prevents organ from removing harmful cholesterol
  • Not CRISPR – Did not use CRISPR but used meganuclease-based gene-editing, where engineered meganuclease enzymes delivered to body by harmless adeno-associated virus inactivate PCSK9
  • Experiment Results – Show PCSK9 levels reduced by 45-84% and bad cholesterol levels by up to 60%
  • Potential Heart Cure – Could be used for heart disease patients that cannot tolerate conventional, more expensive drugs that inhibit PCSK9

Accelerator

Sector

Healthcare/Health Sciences

Organization

University of Pennsylvania

Source

Original Publication Date

July 9, 2018

Leave a comment