Browse our Research Articles

Page 617 of 1,423
    1. Microbiology and Infectious Disease
    2. Plant Biology

    Biosynthesis of a sulfated exopolysaccharide, synechan, and bloom formation in the model cyanobacterium Synechocystis sp. strain PCC 6803

    Kaisei Maeda, Yukiko Okuda ... Masahiko Ikeuchi
    A potentially useful cyanobacterial sulfated exopolysaccharide and its biosynthesis and regulation genes, which contribute to the laboratorial bloom formation, are elucidated for the first time among prokaryotes.
    1. Genetics and Genomics
    2. Medicine

    Genetic architecture of 11 organ traits derived from abdominal MRI using deep learning

    Yi Liu, Nicolas Basty ... Madeleine Cule
    Systematic quantification of abdominal organ health parameters using deep learning generates new insights into the genetic architecture of cardiometabolic health traits.
    1. Biochemistry and Chemical Biology

    Dwarf open reading frame (DWORF) is a direct activator of the sarcoplasmic reticulum calcium pump SERCA

    M'Lynn E Fisher, Elisa Bovo ... Howard S Young
    Activation of the sarcoplasmic reticulum calcium pump and enhancement of cellular calcium homeostasis by dwarf open reading frame reveal how this small membrane protein opposes phospholamban inhibitory function in cardiac muscle.
    1. Chromosomes and Gene Expression
    2. Plant Biology

    Repression by the Arabidopsis TOPLESS corepressor requires association with the core mediator complex

    Alexander R Leydon, Wei Wang ... Jennifer L Nemhauser
    The TPL corepressor binds to the core mediator complex through MED21 to inhibit transcription while simultaneously priming repressed genes for rapid reactivation.
    1. Cancer Biology

    Tumor stiffening reversion through collagen crosslinking inhibition improves T cell migration and anti-PD-1 treatment

    Alba Nicolas-Boluda, Javier Vaquero ... Emmanuel Donnadieu
    Tumor stiffness blocks T cell migration in tumors.
    1. Cancer Biology
    2. Chromosomes and Gene Expression

    Single-PanIN-seq unveils that ARID1A deficiency promotes pancreatic tumorigenesis by attenuating KRAS-induced senescence

    Shou Liu, Wenjian Cao ... Chenghang Zong
    ARID1A deficiency in SWI/SNF complex promotes pancreatic tumor development by upregulating ALDH protein levels to effectively reduce cellular reactive oxygen species levels, leading to the significant attenuation of oncogenic KRAS-induced senescence.
    1. Cell Biology
    2. Chromosomes and Gene Expression

    Random sub-diffusion and capture of genes by the nuclear pore reduces dynamics and coordinates inter-chromosomal movement

    Michael Chas Sumner, Steven B Torrisi ... Jason H Brickner
    Measuring and simulating chromatin dynamics reveals that repositioning of genes to the nuclear pore is neither active nor vectorial, but reduces sub-diffusion and coordinates movement between loci on different chromosomes.
    1. Developmental Biology
    2. Neuroscience

    Differential spatiotemporal development of Purkinje cell populations and cerebellum-dependent sensorimotor behaviors

    Gerrit Cornelis Beekhof, Catarina Osório ... Martijn Schonewille
    Different Purkinje cell subpopulations show distinct developmental profiles of physiological activity, climbing fiber inputs and axonal and dendritic morphology, matching different timelines of cerebellum-dependent behaviors.
    1. Cancer Biology
    2. Cell Biology

    KSR1- and ERK-dependent translational regulation of the epithelial-to-mesenchymal transition

    Chaitra Rao, Danielle E Frodyma ... Robert E Lewis
    A key Ras-driven signaling pathway stimulates the preferential translation of an effector, EPSTI1, that is both necessary and sufficient for the epithelial-to-mesenchymal transition-like phenotype in colorectal cancer cells.
    1. Neuroscience

    Shape-invariant encoding of dynamic primate facial expressions in human perception

    Nick Taubert, Michael Stettler ... Martin A Giese
    Contrasting with neural network theories, a study of the cross-species perception of dynamic faces with highly realistic human and monkey avatars reveals independent perceptual encoding of facial shape and expression.