METHODS AND COMPOSITIONS FOR MODULATING PCSK9 EXPRESSION

The present disclosure is directed to compositions and methods for reducing expression of the PCSK9 gene in a cell, e.g., using an expression repressor that comprises a targeting moiety that binds a PCSK9 promoter, anchor sequence, or super-enhancer and an effector domain that represses transcriptio...

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Hauptverfasser: FARELLI, Jeremiah D, O'DONNELL, Charles W, MORRISON-SMITH, Chevaun Danielle
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O'DONNELL, Charles W
MORRISON-SMITH, Chevaun Danielle
description The present disclosure is directed to compositions and methods for reducing expression of the PCSK9 gene in a cell, e.g., using an expression repressor that comprises a targeting moiety that binds a PCSK9 promoter, anchor sequence, or super-enhancer and an effector domain that represses transcription or methylates DNA. Systems comprising two or more expression repressors are also disclosed. The compositions can be used, for example, to treat a PCSK9- associated disease or disorder. La présente invention concerne des compositions et des procédés pour réduire l'expression du gène PCSK9 dans une cellule, par exemple, à l'aide d'un répresseur d'expression qui comprend une fraction de ciblage se liant à un promoteur PCSK9, une séquence d'ancrage ou un super-activateur et un domaine effecteur qui réprime la transcription ou méthylate l'ADN. L'invention concerne également des systèmes comprenant au moins deux répresseurs d'expression. Les compositions peuvent être utilisées, par exemple, pour traiter une maladie ou un trouble associés à PCSK9.
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subjects BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS THEREOF
CULTURE MEDIA
ENZYMOLOGY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
MICROBIOLOGY
MICROORGANISMS OR ENZYMES
MUTATION OR GENETIC ENGINEERING
ORGANIC CHEMISTRY
PEPTIDES
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
SPIRITS
VINEGAR
WINE
title METHODS AND COMPOSITIONS FOR MODULATING PCSK9 EXPRESSION
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