Browse our Research Articles

Page 885 of 1,394
    1. Microbiology and Infectious Disease
    2. Structural Biology and Molecular Biophysics

    Structure of the Helicobacter pylori Cag type IV secretion system

    Jeong Min Chung, Michael J Sheedlo ... Melanie D Ohi
    The Helicobacter pylori Cag T4SS has unique structural features, including unexpected symmetry mismatch between sub-complexes, with implications for protein secretion.
    1. Neuroscience

    Task-induced functional brain connectivity mediates the relationship between striatal D2/3 receptors and working memory

    Matthew M Nour, Tarik Dahoun ... Oliver D Howes
    Striatal dopamine 2/3 receptor (D2/3R) availability is related to working memory-induced functional connectivity changes in the default mode network, and this mediates the relationship between D2/3Rs and task performance.
    1. Immunology and Inflammation

    Conformational change within the extracellular domain of B cell receptor in B cell activation upon antigen binding

    Zhixun Shen, Sichen Liu ... Wanli Liu
    Conformational changes occur within extracellular domain of BCR upon antigen engagement, and these conformational changes are related with the strength of BCR activation and are distinct in IgM- and IgG-BCR.
    1. Developmental Biology
    2. Genetics and Genomics

    Defective AMH signaling disrupts GnRH neuron development and function and contributes to hypogonadotropic hypogonadism

    Samuel Andrew Malone, Georgios E Papadakis ... Paolo Giacobini
    Mouse in vivo and in vitro analysis and human genetic screening highlight the role of anti-Müllerian hormone (AMH) signaling in GnRH neuronal development and function, and identify mutations in AMH and AMHR2 in CHH patients.
    1. Microbiology and Infectious Disease

    Heterogeneity in surface sensing suggests a division of labor in Pseudomonas aeruginosa populations

    Catherine R Armbruster, Calvin K Lee ... Matthew R Parsek
    Subpopulations of polysaccharide producer and surface explorer cells play specialized roles in early Pseudomonas aeruginosa biofilm formation.
    1. Computational and Systems Biology
    2. Genetics and Genomics

    Unified single-cell analysis of testis gene regulation and pathology in five mouse strains

    Min Jung, Daniel Wells ... Donald F Conrad
    A statistical method for summarizing single-cell gene expression data identifies normal and disease-specific transcriptional programs from an atlas of 57,600 cells.
    1. Medicine
    2. Neuroscience

    Family history of Alzheimer’s disease alters cognition and is modified by medical and genetic factors

    Joshua S Talboom, Asta Håberg ... Matthew J Huentelman
    An internet-based cohort study of paired associate learning shows that a first-degree family history of dementia is associated with lowered performance, an effect modified by apolipoprotein E genotype and diabetes.
    1. Cell Biology
    2. Immunology and Inflammation

    Autophagy regulates inflammatory programmed cell death via turnover of RHIM-domain proteins

    Junghyun Lim, Hyunjoo Park ... Aditya Murthy
    Autophagy is critical for the turnover of inflammatory signaling complexes containing RHIM-domain proteins.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    KHNYN is essential for the zinc finger antiviral protein (ZAP) to restrict HIV-1 containing clustered CpG dinucleotides

    Mattia Ficarelli, Harry Wilson ... Chad M Swanson
    KHNYN, a putative endoribonuclease, interacts with the zinc-finger antiviral protein (ZAP) and is required for the inhibition of HIV replication and RNA abundance by CpG dinucleotides.
    1. Chromosomes and Gene Expression
    2. Neuroscience

    Transgenerational inheritance of ethanol preference is caused by maternal NPF repression

    Julianna Bozler, Balint Z Kacsoh, Giovanni Bosco
    Maternally experienced environmental stress leads to multigenerational inheritance of ethanol preference and an altered rewards pathway in Drosophila melanogaster.