A method for promoting the reprogramming of a non-cardiomyocytic cell or tissue into cardiomyocytic cell or tissue comprising is carried out by contacting a non-cardiomyocytic cell or tissue with a modulator of histone methyltransferase activity or expression.

The present invention provides methods and compositions to improve the efficiency of somatic cell nuclear transfer (SCNT) of human cells and the consequent production of human nuclear transfer ESC (hNT-ESCs). More specifically, the present invention relates to the discovery that trimethylation of Histone H3-Lysine 9 (H3K9me3) in reprogramming resistant regions (RRRs) in the nuclear genetic material of human donor somatic cells prevents efficient human somatic cell nuclear reprogramming or SCNT. The present invention provide methods and compositions to decrease H3K9me3 in methods to improve efficacy of hSCNT by exogenous or overexpression of the demethylase KDM4 family and/or inhibiting methylation of H3K9me3 by inhibiting the histone methyltransferases SUV39h1 and/or SUV39h2.

The present invention provides methods and compositions to improve the efficiency of somatic cell nuclear transfer (SCNT) of human cells and the consequent production of human nuclear transfer ESC (hNT-ESCs). More specifically, the present invention relates to the discovery that trimethylation of Histone H3-Lysine 9 (H3K9me3) in reprogramming resistant regions (RRRs) in the nuclear genetic material of human donor somatic cells prevents efficient human somatic cell nuclear reprogramming or SCNT. The present invention provide methods and compositions to decrease H3K9me3 in methods to improve efficacy of hSCNT by exogenous or overexpression of the demethylase KDM4 family and/or inhibiting methylation of H3K9me3 by inhibiting the histone methyltransferases SUV39h1 and/or SUV39h2.

The disclosure relates to methods and compositions for reactivating a silenced FMR1 gene. In some aspects, methods described by the disclosure are useful for treating a FMR1-inactivation-associated disorder (e.g., fragile X syndrome).

Engineered CRISPR-Cas9 nucleases with improved specificity and their use in genomic engineering, epigenomic engineering, genome targeting, and genome editing.

The present disclosure provides compositions with a modulating gene expression and methods for modulating transcription.

The present disclosure relates to bifunctional compounds, which find utility as modulators of enhancer of zeste homolog 2 (target protein). In particular, the present disclosure is directed to bifunctional compounds, which contain on one end a Von Hippel-Lindau, cereblon, Inhibitors of Apotosis Proteins or mouse double-minute homolog 2 ligand which binds to the respective E3 ubiquitin ligase and on the other end a moiety which binds the target protein, such that the target protein is placed in proximity to the ubiquitin ligase to effect degradation (and inhibition) of target protein. The present disclosure exhibits a broad range of pharmacological activities associated with degradation/inhibition of target protein. Diseases or disorders that result from aggregation or accumulation of the target protein are treated or prevented with compounds and compositions of the present disclosure.

A product comprising two or more artificial transcription repressors (ATRs), or polynucleotides encoding therefor, selected from groups (a), (b), (c) or (d): (a) an ATR comprising a DNA-binding domain operably linked to a KRAB domain or homologue thereof; (b) an ATR comprising a DNA-binding domain operably linked to a DNMT3A, DNMT3B or DNMT1 domain or homologue thereof; (c) an ATR comprising a DNA-binding domain operably linked to a DNMT3L domain or homologue thereof; and (d) an ATR comprising a DNA-binding domain operably linked to a SETDB1 domain or homologue thereof, wherein at least two of the ATRs are selected from different groups (a), (b), (c) or (d).

Engineered CRISPR-Cas9 nucleases with improved specificity and their use in genomic engineering, epigenomic engineering, genome targeting, and genome editing.

The present invention relates to a pharmaceutical composition comprising a histone-lysine N-methyltransferase EZH2 (enhancer of zeste homolog 2) inhibitor and an enhancer of interferon-gamma receptor activity. The invention also relates to method of treating a patient having cancer, comprising administration of the pharmaceutical composition.