Browse our Research Articles

Page 979 of 1,398
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    Insights into the key determinants of membrane protein topology enable the identification of new monotopic folds

    Sonya Entova, Jean-Marc Billod ... Barbara Imperiali
    Key sequence motifs, defined using the first reported structure of a monotopic membrane protein with a reentrant helix, enable identification of new monotopic membrane protein families previously predicted as membrane spanning.
    1. Cancer Biology
    2. Immunology and Inflammation

    Topography of cancer-associated immune cells in human solid tumors

    Jakob Nikolas Kather, Meggy Suarez-Carmona ... Niels Halama
    Spatial patterns of lymphoid and myeloid cells in human solid tumors differ between cancer types, yielding a new classification of anti-tumor host response.
    1. Ecology

    Strong biomechanical relationships bias the tempo and mode of morphological evolution

    Martha M Muñoz, Y Hu ... SN Patek
    The rules of biomechanics consistently influence the tempo (rate) and mode (pattern) of evolution across four-bar linkage systems in animals.
    1. Cell Biology
    2. Microbiology and Infectious Disease

    Identification of cryptic subunits from an apicomplexan ATP synthase

    Diego Huet, Esther Rajendran ... Sebastian Lourido
    A phylum-specific ATP synthase subunit is needed for proper mitochondrial function and stability of the complex in Toxoplasma gondii.
    1. Physics of Living Systems

    Biophysical properties of single rotavirus particles account for the functions of protein shells in a multilayered virus

    Manuel Jiménez-Zaragoza, Marina PL Yubero ... Javier M Rodríguez
    In triple-layered rotavirus particles, strong interaction between the external and middle layers provides high mechanical strength for protection tasks, while weaker interaction between the middle and inner layers favors transcription.
    1. Ecology

    Bleaching causes loss of disease resistance within the threatened coral species Acropora cervicornis

    Erinn M Muller, Erich Bartels, Iliana B Baums
    Standing genetic variation for disease resistance may be continuously lost during recurring warm water episodes because of widespread susceptibility of disease-resistant genotypes to bleaching and the independence between these two traits.
    1. Developmental Biology

    Fizzy-Related dictates A cell cycle switch during organ repair and tissue growth responses in the Drosophila hindgut

    Erez Cohen, Scott R Allen ... Donald T Fox
    Ploidy-increasing endocycles may represent a tradeoff between loss of regenerative capacity and preservation of tissue architecture.
    1. Ecology
    2. Evolutionary Biology

    Convergence between the microcosms of Southeast Asian and North American pitcher plants

    Leonora S Bittleston, Charles J Wolock ... Anne Pringle
    Host characteristics drive the assembly of similar communities within the convergently evolved and geographically distant pitcher ecosystems of carnivorous pitcher plants.
    1. Microbiology and Infectious Disease

    NSF-mediated disassembly of on- and off-pathway SNARE complexes and inhibition by complexin

    Ucheor B Choi, Minglei Zhao ... Axel T Brunger
    NSF is part of a membrane trafficking quality control system that disassembles both properly formed and off-pathway SNARE complexes, and the disassembly activity may be regulated by complexin.
    1. Neuroscience

    Targeting light-gated chloride channels to neuronal somatodendritic domain reduces their excitatory effect in the axon

    Jessica E Messier, Hongmei Chen ... Mingshan Xue
    A high axonal chloride concentration explains why activation of light-gated chloride channels causes neurotransmitter release, and a novel hybrid somatodendritic targeting motif ameliorates this phenomenon and improves their inhibitory function.