Browse our Research Articles

Page 32 of 1,349
    1. Biochemistry and Chemical Biology
    2. Medicine

    Synthesis and biological assessment of chalcone and pyrazoline derivatives as novel inhibitor for ELF3-MED23 interaction

    Soo-Yeon Hwang, Kyung-Hwa Jeon ... Youngjoo Kwon
    Structure-based designed chalcone and pyrazoline derivatives inhibited the ELF3-MED23 protein-protein interaction, leading to HER2 downregulation and retardation of tumor growth in HER2-positive gastric cancer.
    1. Stem Cells and Regenerative Medicine

    Dynamic tracking of native precursors in adult mice

    Suying Liu, Sarah E Adams ... Peter Kurre
    A revised analytical framework grounded in the principle of binomial distribution captures the full clonality and dynamic shifts of hematopoiesis throughout ontogeny.
    1. Biochemistry and Chemical Biology

    Minimal twister sister-like self-cleaving ribozymes in the human genome revealed by deep mutational scanning

    Zhe Zhang, Xu Hong ... Jian Zhan
    The minimal twister sister (TS)-like self-cleaving ribozymes, revealed by deep mutational scanning, represent some of the very few human/primate ribozymes.
    1. Cell Biology
    2. Microbiology and Infectious Disease

    A conserved cell-pole determinant organizes proper polar flagellum formation

    Erick E Arroyo-Pérez, John C Hook ... Simon Ringgaard
    FipA is a novel component required for bacteria that rely on FlhF/FlhG to properly localize their flagella to the cell pole.
    1. Cell Biology
    2. Neuroscience

    Endogenous hydrogen peroxide positively regulates secretion of a gut-derived peptide in neuroendocrine potentiation of the oxidative stress response in Caenorhabditis elegans

    Qi Jia, Drew Young ... Derek Sieburth
    Stress-regulated secretion of an intestinal peptide positively regulates the antioxidant response by promoting neuropeptide release from the nervous system, defining a gut-to-brain-to-gut endocrine axis in the oxidative stress response.
    1. Neuroscience

    When abstract becomes concrete, naturalistic encoding of concepts in the brain

    Viktor Nikolaus Kewenig, Gabriella Vigliocco, Jeremy I Skipper
    A novel deep-learning-based computational method using object recognition to quantify visual context in naturalistic, multimodal stimuli demonstrates that a concept's perceived abstractness or concreteness dynamically depends on its visual context.
    1. Computational and Systems Biology
    2. Neuroscience

    Modeled grid cells aligned by a flexible attractor

    Sabrina Benas, Ximena Fernandez, Emilio Kropff
    Continuous attractor networks can constrain population activity to manifolds with topology radically different from that of the network architecture.
    1. Chromosomes and Gene Expression
    2. Microbiology and Infectious Disease

    PfMORC protein regulates chromatin accessibility and transcriptional repression in the human malaria parasite, Plasmodium falciparum

    Zeinab M Chahine, Mohit Gupta ... Karine G Le Roch
    The PfMORC protein is proven to play a crucial role in chromatin structure, gene regulation and heterochromatin stability, categorizing PfMORC as a strong potential candidate for novel therapeutic interventions.
    1. Structural Biology and Molecular Biophysics

    Role of the αC-β4 loop in protein kinase structure and dynamics

    Jian Wu, Nisha A Jonniya ... Susan S Taylor
    The importance of the αC-β4 loop at the interface between the N- and C-lobes of Protein Kinase A for synergistic high-affinity binding of ATP and a pseudo substrate inhibitor.
    1. Ecology

    Habitat fragmentation mediates the mechanisms underlying long-term climate-driven thermophilization in birds

    Juan Liu, Morgan W Tingley ... Xingfeng Si
    Differential colonization-extinction dynamics associated with species thermal preferences provide support for dispersal limitation and microclimate buffering as primary proxies by which habitat fragmentation mediates thermophilization in birds.