1,510 results found
    1. Chromosomes and Gene Expression

    Dynamic repression by BCL6 controls the genome-wide liver response to fasting and steatosis

    Meredith A Sommars et al.
    B cell lymphoma 6 (BCL6) represses fasting gene expression by opposing peroxisome proliferator-activated receptor alpha (PPARa) activity at enhancers, and its ablation protects against steatosis by enhancing fatty acid catabolism.
    1. Cell Biology
    2. Immunology and Inflammation

    Identification of a super-functional Tfh-like subpopulation in murine lupus by pattern perception

    Stefanie Gryzik et al.
    A novel binning approach provides evidence for super-functional T cells with high activation potential and which exhibit Tfh-like functionalities and can help B cells.
    1. Cancer Biology
    2. Computational and Systems Biology

    Computationally designed high specificity inhibitors delineate the roles of BCL2 family proteins in cancer

    Stephanie Berger et al.
    Six computationally designed and in vitro optimized protein inhibitors serve as molecular probes to reveal BCL2 profiles of different human cancers.
    1. Developmental Biology

    Bicoid gradient formation and function in the Drosophila pre-syncytial blastoderm

    Zehra Ali-Murthy, Thomas B Kornberg
    The concentration gradient of Bicoid protein positions gene expression domains along the anterior/posterior axis of the Drosophila embryo during the cleavage, pre-syncytial blastoderm stages.
    1. Cancer Biology

    TP53 drives invasion through expression of its Δ133p53β variant

    Gilles Gadea et al.
    Clinical analysis corroborated with experimental data demonstrate that Δ133p53β, a naturally occurring isoform of p53 protein, induces a pro-metastatic program and is a clinical indicator of metastasis, independently of TP53 mutation status.
    1. Cell Biology

    The quantitative architecture of centromeric chromatin

    Dani L Bodor et al.
    The number of CENP-A molecules at human centromeres helps to explain how this structure is built and epigenetically inherited.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    Bacterial autolysins trim cell surface peptidoglycan to prevent detection by the Drosophila innate immune system

    Magda Luciana Atilano et al.
    To avoid recognition by the immune system, bacteria use autolysins to trim fragments of peptidoglycans that are exposed on the bacterial cell wall.
    1. Cell Biology

    Protein Phosphatase 1 inactivates Mps1 to ensure efficient Spindle Assembly Checkpoint silencing

    Margarida Moura et al.
    Inactivation of the master mitotic checkpoint regulator Mps1 by protein phosphatase 1 is required for timely segregation of the genetic material during cell division.
    1. Cell Biology
    2. Microbiology and Infectious Disease

    Electron tomography visualization of HIV-1 fusion with target cells using fusion inhibitors to trap the pre-hairpin intermediate

    Mark S Ladinsky et al.
    Visualization of HIV-1 fusion by trapping the prehairpin intermediate.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Chromatin accessibility dynamics and single cell RNA-Seq reveal new regulators of regeneration in neural progenitors

    Anneke Dixie Kakebeen et al.
    Regenerating neural progenitors of the Xenopus tropicalis tail prioritize differentiation to motor neuron types earlier than proliferation, a decision partly regulated by the transcription factors Pbx3 and Meis1.

Refine your results by:

Type
Research categories