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    1. Cell Biology
    2. Developmental Biology

    Trisomy 21 induces pericentrosomal crowding delaying primary ciliogenesis and mouse cerebellar development

    Cayla E Jewett, Bailey L McCurdy ... Chad G Pearson
    Trisomy 21, the genetic cause of Down syndrome, produces elevated centrosome protein levels reducing intracellular trafficking to and from the centrosome thereby delaying primary ciliogenesis, ciliary signaling, and mouse cerebellar development.
    1. Cancer Biology
    2. Cell Biology

    Defective apoptotic cell contractility provokes sterile inflammation, leading to liver damage and tumour suppression

    Linda Julian, Gregory Naylor ... Michael F Olson
    In the absence of ROCK1 activation by caspases, apoptotic cells don’t undergo typical morphological changes, leading to sterile inflammation in the liver that increases tissue damage and suppresses tumor formation.
    1. Immunology and Inflammation
    2. Stem Cells and Regenerative Medicine

    Macrophages promote endothelial-to-mesenchymal transition via MT1-MMP/TGFβ1 after myocardial infarction

    Laura Alonso-Herranz, Álvaro Sahún-Español ... Mercedes Ricote
    Macrophage production of MT1-MMP upon MI contributes to adverse cardiac remodeling and worsened function by promoting EndMT via TGFB, suggesting MT1-MMP inhibition as a therapeutic option for patients with MI.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    Control of RNA viruses in mosquito cells through the acquisition of vDNA and endogenous viral elements

    Michel Tassetto, Mark Kunitomi ... Raul Andino
    Virus infection in mosquitoes initiates a highly discriminatory process in which fragments of viral RNA are reverse transcribed to create DNA copies that serve as templates of small antiviral RNAs.
    1. Cancer Biology

    Proteogenomic analysis of air-pollution-associated lung cancer reveals prevention and therapeutic opportunities

    Honglei Zhang, Chao Liu ... Gaofeng Li
    MAD1 and TPRN were identified as novel potential therapeutic targets of lung adenocarcinoma in female never-smokers from the Xuanwei area.
    1. Cancer Biology
    2. Computational and Systems Biology

    Dissecting transcriptional amplification by MYC

    Zuqin Nie, Chunhua Guo ... David Levens
    Synthetic biology experiments show that MYC is a general transcription amplifier acting at two or more sites in the transcription-cycle and that MYC-turnover contributes to its activity.
    1. Cell Biology
    2. Developmental Biology

    TWIST1 and chromatin regulatory proteins interact to guide neural crest cell differentiation

    Xiaochen Fan, V Pragathi Masamsetti ... Patrick PL Tam
    Network propagation connects TWIST1 with epigenetic regulators CHD7, CHD8, and WHSC1, which collectively promote the bias toward neural crest while suppressing neural stem cell programmes, and subsequently enhance ectomesenchyme potential.
    1. Cell Biology

    Pharmacological inhibition of cystine–glutamate exchange induces endoplasmic reticulum stress and ferroptosis

    Scott J Dixon, Darpan N Patel ... Brent R Stockwell
    Erastin and sorafenib inhibit system xc- and induce ER stress, suggesting these may be useful tools for probing the functions of system xc- and its role in inducing ER stress and ferroptosis.
    1. Immunology and Inflammation

    Amphibian mast cells serve as barriers to chytrid fungus infections

    Kelsey A Hauser, Christina N Garvey ... Leon Grayfer
    Enriching amphibian, Xenopus laevis, cutaneous mast cells confers protection against Batrachochytrium dendrobatidis chytrid fungus infections.
    1. Cell Biology
    2. Medicine

    Disruption of the Novel Nested Gene Aff3ir Mediates Disturbed Flow-Induced Atherosclerosis in Mice

    Shuo He, Lei Huang ... Jinlong He
    Not revised
    Reviewed Preprint v1
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