159 results found
    1. Chromosomes and Gene Expression
    2. Computational and Systems Biology

    circFL-seq reveals full-length circular RNAs with rolling circular reverse transcription and nanopore sequencing

    Zelin Liu, Changyu Tao ... Ence Yang
    Accurate identification and quantification of various circRNA isoforms.
    1. Cell Biology

    Circular RNA HMGCS1 sponges MIR4521 to aggravate type 2 diabetes-induced vascular endothelial dysfunction

    Ming Zhang, Guangyi Du ... Wei Chen
    Cardiovascular disease, the top cause of diabetic deaths, progresses via vascular endothelial dysfunction, with circHMGCS1 and miR4521 highlighted as potential markers for the development of this condition.
    1. Chromosomes and Gene Expression
    2. Microbiology and Infectious Disease

    SARS-CoV-2 Nsp14 mediates the effects of viral infection on the host cell transcriptome

    Michela Zaffagni, Jenna M Harris ... Sebastian Kadener
    In the context of SARS-CoV-2 infection, Nsp14 alters gene expression of the host cell through the interaction with the cellular enzyme IMPDH2.
    1. Cancer Biology
    2. Medicine

    Non-coding RNAs in drug and radiation resistance of bone and soft-tissue sarcoma: a systematic review

    Huan-Huan Chen, Tie-Ning Zhang ... Tao Zhang
    Non-coding RNAs appear to be good candidates as biomarkers for predicting treatment response and therapeutics for sarcoma, their differential expression across tissues complicates their application.
    1. Cell Biology
    2. Developmental Biology

    An efficient and scalable pipeline for epitope tagging in mammalian stem cells using Cas9 ribonucleoprotein

    Pooran Singh Dewari, Benjamin Southgate ... Steven M Pollard
    Biochemical tags can be easily knocked into endogenous genes in mammalian stem cells using optimised and scalable protocols that will enable annotation of protein levels, localisation and interaction partners.
    1. Genetics and Genomics
    2. Microbiology and Infectious Disease

    Transcription termination and antitermination of bacterial CRISPR arrays

    Anne M Stringer, Gabriele Baniulyte ... Joseph T Wade
    Many bacteria use the Nus factor antitermination complex to prevent premature Rho-dependent transcription termination of their CRISPR arrays.
    1. Chromosomes and Gene Expression
    2. Evolutionary Biology

    Enhanced Cas12a multi-gene regulation using a CRISPR array separator

    Jens P Magnusson, Antonio Ray Rios ... Lei S Qi
    Cas12a CRISPR arrays are sensitive to the GC content of their spacers, but AT-rich separator sequences successfully remove this disruptive effect and enable enhanced multiplexed gene targeting and activation.
    1. Microbiology and Infectious Disease

    Type III CRISPR-Cas systems can provide redundancy to counteract viral escape from type I systems

    Sukrit Silas, Patricia Lucas-Elio ... Antonio Sánchez-Amat
    Cooperation between evolutionarily disparate CRISPR-Cas modules allows bacteria to counter mutational escape by viruses.
    1. Developmental Biology
    2. Genetics and Genomics

    An alternatively spliced, non-signaling insulin receptor modulates insulin sensitivity via insulin peptide sequestration in C. elegans

    Bryan A Martinez, Pedro Reis Rodrigues ... Matthew S Gill
    A truncated, non-signaling insulin receptor regulates insulin sensitivity in the nematode C. elegans by sequestering insulin peptides and preventing their interaction with full length receptors.
    1. Genetics and Genomics

    Neuronal TORC1 modulates longevity via AMPK and cell nonautonomous regulation of mitochondrial dynamics in C. elegans

    Yue Zhang, Anne Lanjuin ... William B Mair
    Modulating the nutrient sensor TORC1 only in neurons in C. elegans is sufficient to regulate systemic longevity via inter-tissue signals that remodel mitochondria networks in non neuronal cells.

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