7,990 results found
    1. Cancer Biology
    2. Stem Cells and Regenerative Medicine

    T-ALL leukemia stem cell 'stemness' is epigenetically controlled by the master regulator SPI1

    Haichuan Zhu, Liuzhen Zhang ... Hong Wu
    The identification of key determinants of LSC “stemness” and LSC differentiation that is reversible through an epigenetic mechanism may have considerable implications in understanding leukemia and designing effective therapies.
    1. Computational and Systems Biology

    Applying causal discovery to single-cell analyses using CausalCell

    Yujian Wen, Jielong Huang ... Hao Zhu
    Based on benchmarking various methods and analyzing multiple real scRNA-seq datasets, a computational platform/workflow and a set of tips for best practices are developed for analyzing causal interactions or relationships in single cells.
    1. Cell Biology

    Role of distinct fibroblast lineages and immune cells in dermal repair following UV radiation-induced tissue damage

    Emanuel Rognoni, Georgina Goss ... Fiona M Watt
    UV irradiation, a major cause of skin damage, leads to selective loss of fibroblasts from the upper dermis via a deregulated inflammatory response, and infiltrating T cells can promote fibroblast survival in UV irradiated skin.
    1. Chromosomes and Gene Expression
    2. Immunology and Inflammation

    Alternative splicing of apoptosis genes promotes human T cell survival

    Davia Blake, Caleb M Radens ... Kristen W Lynch
    Alternative splicing of multiple apoptotic genes is enhanced by CD28 costimulation to promote cell survival.
    1. Developmental Biology
    2. Immunology and Inflammation

    Linker histone H1.2 and H1.4 affect the neutrophil lineage determination

    Gabriel Sollberger, Robert Streeck ... Arturo Zychlinsky
    Linker histones affect the lineage determination of granulocyte precursor cells via regulation of the transcription factor GATA-2.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Directed differentiation of human iPSCs to functional ovarian granulosa-like cells via transcription factor overexpression

    Merrick D Pierson Smela, Christian C Kramme ... George M Church
    Making human stem cells express certain transcription factors can convert them into cells that are similar to ovarian granulosa cells, and perform several important functions of the ovary.
    1. Cell Biology

    Functional partitioning of a liquid-like organelle during assembly of axonemal dyneins

    Chanjae Lee, Rachael M Cox ... John B Wallingford
    DynAPs are liquid-like organelles that are partitioned into functional sub-domains.
    1. Cancer Biology

    Copy-number and gene dependency analysis reveals partial copy loss of wild-type SF3B1 as a novel cancer vulnerability

    Brenton R Paolella, William J Gibson ... Rameen Beroukhim
    Partial copy loss of spliceosome genes are common non-driver gene dependencies in cancer.
    1. Computational and Systems Biology
    2. Immunology and Inflammation

    Dynamically linking influenza virus infection kinetics, lung injury, inflammation, and disease severity

    Margaret A Myers, Amanda P Smith ... Amber M Smith
    Important nonlinear links between infection, inflammation, and disease severity were revealed using experimentally validated mathematical models.
    1. Microbiology and Infectious Disease

    A virus-packageable CRISPR screen identifies host factors mediating interferon inhibition of HIV

    Molly OhAinle, Louisa Helms ... Michael Emerman
    Host restriction factors that block cross-species transmission also play a role in limiting the replication of highly-adapted HIV-1 in IFN-stimulated cells.

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