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    1. Cell Biology

    A ‘torn bag mechanism’ of small extracellular vesicle release via limiting membrane rupture of en bloc released amphisomes (amphiectosomes)

    Tamás Visnovitz, Dorina Lenzinger ... Edit I Buzas
    A novel 'torn bag mechanism' is described for the release of LC3 positive and negative small extracellular vesicles (exosomes) from amphiectosomes.
    Version of Record
    Short Report
    • Important
    • Compelling
    1. Cell Biology

    Targeting IRE1α improves insulin sensitivity and thermogenesis and suppresses metabolically active adipose tissue macrophages in obesity

    Dan Wu, Venkateswararao Eeda ... Weidong Wang
    Revised
    Reviewed Preprint v2
    Updated
    • Important
    • Convincing
    1. Cell Biology
    2. Stem Cells and Regenerative Medicine

    Spatial confinement induces reciprocating migration of epidermal keratinocytes and forms triphasic epithelia

    Takuma Nohara, Junichi Kumamoto ... Ken Natsuga
    Not revised
    Reviewed Preprint v1
    • Valuable
    • Solid
    1. Microbiology and Infectious Disease

    Akkermansia muciniphila identified as key strain to alleviate gut barrier injury through Wnt signaling pathway

    Xin Ma, Meng Li ... Xinyan Han
    FMT alleviated the intestinal barrier damage caused by enterotoxigenic Escherichia coli infection in antibiotic-induced microbiome-disordered model through increasing the relative abundance of A. muciniphila in the intestine.
    1. Microbiology and Infectious Disease

    The Mycobacterium ulcerans toxin mycolactone causes destructive Sec61-dependent loss of the endothelial glycocalyx and vessel basement membrane to drive skin necrosis

    Louise Tzung-Harn Hsieh, Belinda S Hall ... Rachel E Simmonds
    The secreted toxin mycolactone has severe effects on the cells lining blood vessels that will play a critical role in the development of swelling in Buruli ulcer disease.
    1. Computational and Systems Biology

    A model-based factorization method for scRNA data unveils bifurcating transcriptional modules underlying cell fate determination

    Jun Ren, Ying Zhou ... Qiyuan Li
    A novel method for factorizing complex cellular trajectories into interpretable bifurcation processes enhances the understanding of cell fate determination through the identification of key biological determinants in scRNA-seq data.
    1. Cell Biology
    2. Genetics and Genomics

    The PRC2.1 subcomplex opposes G1 progression through regulation of CCND1 and CCND2

    Adam D Longhurst, Kyle Wang ... David P Toczyski
    An MTF2-containing subcomplex of Polycomb Repressive Complex 2 promotes cell cycle progression through repression of D-type cyclin expression in certain cellular contexts.
    1. Cell Biology
    2. Immunology and Inflammation

    RAS-p110α signalling in macrophages is required for effective inflammatory response and resolution of inflammation

    Alejandro Rosell, Agata A Krygowska ... Esther Castellano
    Revised
    Reviewed Preprint v3
    Updated
    • Useful
    • Solid
    1. Developmental Biology
    2. Cancer Biology

    Dissecting infant leukemia developmental origins with a hemogenic gastruloid model

    Denise Ragusa, Chun-Wai Suen ... Cristina Pina
    Not revised
    Reviewed Preprint v1
    • Valuable
    • Inadequate
    1. Stem Cells and Regenerative Medicine

    Compositional editing of extracellular matrices by CRISPR/Cas9 engineering of human mesenchymal stem cell lines

    Sujeethkumar Prithiviraj, Alejandro Garcia Garcia ... Paul E Bourgine
    Revised
    Reviewed Preprint v2
    Updated
    • Valuable
    • Solid