Browse our Research Articles

Page 42 of 1,373
    1. Stem Cells and Regenerative Medicine

    Nicotine enhances the stemness and tumorigenicity in intestinal stem cells via Hippo-YAP/TAZ and Notch signal pathway

    Ryosuke Isotani, Masaki Igarashi ... Toshimasa Yamauchi
    Nicotine affects intestinal stem cells rather than Paneth cells, resulting in the increased stemness and tumorigenicity of intestinal stem cells.
    1. Computational and Systems Biology
    2. Developmental Biology

    Diversity in Notch ligand-receptor signaling interactions

    Rachael Kuintzle, Leah A Santat, Michael B Elowitz
    The Notch signaling pathway can use its various ligands, receptors, and Fringe proteins to generate diverse intra- and intercellular signaling behaviors.
    1. Biochemistry and Chemical Biology
    2. Microbiology and Infectious Disease

    The nanoscale organization of the Nipah virus fusion protein informs new membrane fusion mechanisms

    Qian Wang, Jinxin Liu ... Qian Liu
    Single-molecule localization imaging shows that the Nipah virus fusion protein forms nanoscale clusters on cell and viral membranes that favor membrane fusion activation.
    1. Developmental Biology
    2. Structural Biology and Molecular Biophysics

    The co-receptor Tetraspanin12 directly captures Norrin to promote ligand-specific β-catenin signaling

    Elise S Bruguera, Jacob P Mahoney, William I Weis
    Biophysical binding and structural prediction studies reveal that Tetraspanin12 directly binds the ligand Norrin, in a manner that is negatively cooperative with Norrin-Fzd4 binding and competitive with Norrin-LRP5/6 binding.
    1. Microbiology and Infectious Disease

    Magnesium modulates phospholipid metabolism to promote bacterial phenotypic resistance to antibiotics

    Hui Li, Jun Yang ... Bo Peng
    Dysregulated unsaturated fatty acids and saturated fatty acids contribute to bacterial phenotypic resistance to antibiotics.
    1. Immunology and Inflammation
    2. Medicine

    JAK inhibition decreases the autoimmune burden in Down syndrome

    Angela L Rachubinski, Elizabeth Wallace ... Joaquín M Espinosa
    Treatment with a JAK inhibitor normalizes multiple biomarkers of autoinflammation and provides therapeutic benefit for diverse immune skin conditions in individuals with Down syndrome.
    1. Immunology and Inflammation

    Downregulation of semaphorin 4A in keratinocytes reflects the features of non-lesional psoriasis

    Miki Kume, Hanako Koguchi-Yoshioka ... Rei Watanabe
    Downregulation of Sema4A in keratinocytes induces psoriatic non-lesional features, with its signaling cascades potentially triggering psoriasis and serving as targets for treatment and prevention.
    1. Neuroscience

    Aberrant auditory prediction patterns robustly characterize tinnitus

    Lisa Reisinger, Gianpaolo Demarchi ... Nathan Weisz
    Alterations of auditory prediction patterns were robustly found in tinnitus using two independent samples.
    1. Immunology and Inflammation
    2. Medicine

    NK cell exhaustion in Wilson’s disease revealed by single-cell RNA sequencing predicts the prognosis of cholecystitis

    Yong Jin, Jiayu Xing ... Qingsheng Yu
    Metabolic abnormalities in hepatocytes cause the alteration of transcriptional profile and function of immune cells in the tissue microenvironment.
    1. Developmental Biology

    Flamingo participates in multiple models of cell competition

    Pablo Sanchez Bosch, Bomsoo Cho, Jeffrey D Axelrod
    In Drosophila, the planar cell polarity protein Flamingo is required by winners to maintain their status during cell competition in multiple models as they compete to occupy excessive territory within wildtype tissues.