Browse our latest Microbiology and Infectious Disease articles

Page 61 of 165
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    Preexisting memory CD4 T cells in naïve individuals confer robust immunity upon hepatitis B vaccination

    George Elias, Pieter Meysman ... Benson Ogunjimi
    High-throughput sequencing of the memory T cell receptor repertoire and machine learning can predict robust antibody and CD4 T cell response to de novo hepatitis B vaccine.
    1. Cell Biology
    2. Microbiology and Infectious Disease

    Protein-lipid interaction at low pH induces oligomerization of the MakA cytotoxin from Vibrio cholerae

    Aftab Nadeem, Alexandra Berg ... Sun Nyunt Wai
    MakA, a pore-forming cytotoxin produced by Vibrio cholerae, forms oligomers and remodels membranes into high-curvature tubes, resulting in membrane integrity loss inside acidified organelle lumens or when cultured with cells in an acidic medium.
    1. Microbiology and Infectious Disease

    Lytic transglycosylases mitigate periplasmic crowding by degrading soluble cell wall turnover products

    Anna Isabell Weaver, Laura Alvarez ... Tobias Dörr
    A critical role for bacterial lytic transglycosylases in the clearance of novel, toxic cell wall turnover products that accumulate during vegetative growth is identified through genetic approaches and compositional analysis of solubilized peptidoglycan released from the bacterial cell wall.
    1. Microbiology and Infectious Disease

    Clp protease and antisense RNA jointly regulate the global regulator CarD to mediate mycobacterial starvation response

    Xinfeng Li, Fang Chen ... Jin He
    Under starvation conditions, anti-carD antisense RNA and Clp protease work together to decrease the CarD level to mediate the adaptation and survival of mycobacterial cells.
    1. Microbiology and Infectious Disease

    Legionella pneumophila modulates host energy metabolism by ADP-ribosylation of ADP/ATP translocases

    Jiaqi Fu, Mowei Zhou ... Zhao-Qing Luo
    Legionella pneumophila modulates host energy metabolism by targeting the ADP/ATP translocase carrier proteins with an effector of ADP-ribosyltransferase activity.
    1. Microbiology and Infectious Disease

    Sensitizing Staphylococcus aureus to antibacterial agents by decoding and blocking the lipid flippase MprF

    Christoph J Slavetinsky, Janna N Hauser ... Andreas Peschel
    Blocking the bacterial lipid flippase MprF by monoclonal antibodies enhance staphylococcal clearance by host defense and antibiotics providing a novel proof of concept for antivirulence approaches targeting bacterial resistance mechanisms.
    1. Microbiology and Infectious Disease

    An intestinally secreted host factor promotes microsporidia invasion of C. elegans

    Hala Tamim El Jarkass, Calvin Mok ... Aaron W Reinke
    A forward genetic screen in Caenorhabditis elegans identifies a secreted host protein that ensures proper microsporidia spore orientation, resulting in efficient invasion of intestinal cells.
    1. Microbiology and Infectious Disease
    2. Structural Biology and Molecular Biophysics

    Structural basis of malaria transmission blockade by a monoclonal antibody to gamete fusogen HAP2

    Juan Feng, Xianchi Dong ... Timothy A Springer
    Structures of a gamete fusogen and antibody fragments bound to its domain 3, and inhibition of parasite fertilization, bring us closer to creating a vaccine to block transmission by mosquitoes of malaria from one person to another.
    1. Microbiology and Infectious Disease

    Comment on ‘Unexpected plasticity in the life cycle of Trypanosoma brucei

    Keith R Matthews, Stephen Larcombe
    We are writing to comment on the article by Schuster et al., 2021 about the life cycle of Trypanosoma brucei.
    1. Cell Biology
    2. Microbiology and Infectious Disease

    Response to comment on 'Unexpected plasticity in the life cycle of Trypanosoma Brucei'

    Jaime Lisack, Brooke Morriswood, Markus Engstler
    We are writing to respond to the comment by Matthews and Larcombe, 2022 on our article about the life cycle of Trypanosoma brucei (Schuster et al., 2021).