221 results found
    1. Chromosomes and Gene Expression

    Targeted genome editing by lentiviral protein transduction of zinc-finger and TAL-effector nucleases

    Yujia Cai, Rasmus O Bak, Jacob Giehm Mikkelsen
    Lentiviral protein transduction offers a new approach for administration of custom-designed nucleases, leading to high-efficacy targeted gene editing and reduced off-target activity after virus-directed delivery of programmable nuclease proteins.
    1. Genetics and Genomics

    RNA-programmed genome editing in human cells

    Martin Jinek, Alexandra East ... Jennifer Doudna
    A bacterial protein can be programmed with short RNA molecules to stimulate genome editing at specific sites in human cells.
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    Functional instability allows access to DNA in longer transcription Activator-Like effector (TALE) arrays

    Kathryn Geiger-Schuller, Jaba Mitra ... Doug Barrick
    Single molecule DNA-binding trajectories and deterministic modeling analyses demonstrate a functional role for high energy partly folded states in Transcription Activator-Like Effectors that could improve future TALEN design.
    1. Immunology and Inflammation
    2. Structural Biology and Molecular Biophysics

    A nucleation barrier spring-loads the CBM signalosome for binary activation

    Alejandro Rodriguez Gama, Tayla Miller ... Randal Halfmann
    Switches in cell state downstream of pathogen exposure are driven by a deeply conserved disorder-to-order phase transition in an immunity signaling network.
    1. Cell Biology

    Mitochondrial biogenesis is transcriptionally repressed in lysosomal lipid storage diseases

    King Faisal Yambire, Lorena Fernandez-Mosquera ... Nuno Raimundo
    Transcription factors KLF2 and ETV1 repress the transcriptional program of mitochondrial biogenesis, resulting in impaired mitochondrial function in lysosomal storage diseases.
    1. Developmental Biology
    2. Chromosomes and Gene Expression

    Science Forum: Considerations when investigating lncRNA function in vivo

    Andrew R Bassett, Asifa Akhtar ... Chris P Ponting
    We discuss the methods available to understand lncRNA function in vivo, and highlight important considerations that should be taken into account when designing such experiments.
    1. Biochemistry and Chemical Biology

    Control of cyclic oligoadenylate synthesis in a type III CRISPR system

    Christophe Rouillon, Januka S Athukoralage ... Malcolm F White
    Generation of the anti-viral second messenger cyclic oligoadenylate by type III CRISPR systems is tightly controlled in response to viral RNA load and sequence.
    1. Cancer Biology
    2. Cell Biology

    Regulation of localization and function of the transcriptional co-activator YAP by angiomotin

    Susana Moleirinho, Sany Hoxha ... Joseph L Kissil
    Phosphorylation of Angiomotin regulates YAP localization and activity.

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