Browse our latest Cell Biology articles

Page 21 of 311
    1. Cell Biology

    Kidney Fibrosis: Lock out SIRT4

    Kaiqiang Zhao, Zhongjun Zhou
    The accumulation of SIRT4 in the nuclei of kidney cells drives kidney fibrosis, so blocking the movement of this protein could be a potential therapeutic strategy against fibrosis.
    Version of Record
    Insight
    1. Cell Biology
    2. Neuroscience

    CUTS RNA Biosensor for the Real-Time Detection of TDP-43 Loss-of-Function

    Longxin Xie, Jessica Merjane ... Christopher J Donnelly
    Not revised
    Reviewed Preprint v1
    • Valuable
    • Convincing
    1. Cell Biology
    2. Immunology and Inflammation

    S-acylation of NLRP3 provides a nigericin sensitive gating mechanism that controls access to the Golgi

    Daniel M Williams, Andrew A Peden
    Recruitment of NLRP3 to the Golgi is controlled by the reversible addition of a lipid anchor adjacent to the polybasic region.
    1. Cell Biology
    2. Neuroscience

    Upregulated expression of ubiquitin ligase TRIM21 promotes PKM2 nuclear translocation and astrocyte activation in experimental autoimmune encephalomyelitis

    Luting Yang, Chunqing Hu ... Yaping Yan
    Cell biology and animal model analysis in mice shows that molecules involved in glycolytic metabolism could potentially serve as therapeutic targets for the treatment of neurological diseases.
    1. Cell Biology

    Dysregulated Ca2+ signaling, fluid secretion, and mitochondrial function in a mouse model of early Sjögren’s disease

    Kai-Ting Huang, Larry E Wagner ... David I Yule
    In a mouse model of Sjogren's disease, mitochondrial function and Ca2+ signaling are disrupted resulting in altered coupling between Ca2+ release and Ca2+ activated Cl- channels and salivary gland hypofunction.
    1. Cell Biology
    2. Neuroscience

    Iron-sulfur cluster loss in mitochondrial CISD1 mediates PINK1 loss-of-function phenotypes

    Sara Bitar, Timo Baumann ... Axel Methner
    PINK1 deficiency in Parkinson's disease models causes toxic oxidized and iron-depleted CISD1 yet CISD1 removal benefits PINK1 mutant Drosophila indicating its potential as a therapeutic target for mitochondrial dysfunction and neurodegeneration.
    1. Cell Biology

    Proteomic landscape of tunneling nanotubes reveals CD9 and CD81 tetraspanins as key regulators

    Roberto Notario Manzano, Thibault Chaze ... Christel Brou
    Proteomic analysis of tunneling nanotubes (TNTs) identifies CD9 and CD81 as major positive regulators of TNT formation.
    1. Cell Biology
    2. Cancer Biology

    RUNX2 Isoform II Protects Cancer Cells from Ferroptosis by Promoting PRDX2 Expression in Oral Squamous Cell Carcinoma

    Junjun Huang, Rong Jia, Jihua Guo
    Not revised
    Reviewed Preprint v1
    • Useful
    • Incomplete
    1. Cell Biology
    2. Physics of Living Systems

    Hypersensitivity of the vimentin cytoskeleton to net-charge states and Coulomb repulsion

    Bret A Unger, Chun Ying Wu ... Ke Xu
    Not revised
    Reviewed Preprint v1
    • Valuable
    • Incomplete
    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.