3,993 results found
    1. Microbiology and Infectious Disease

    Single cell analysis reveals human cytomegalovirus drives latently infected cells towards an anergic-like monocyte state

    Miri Shnayder, Aharon Nachshon ... Michal Schwartz
    Single-cell and bulk expression analyses reveal that HCMV latent infection drives cells towards a weaker immune-responsive state, which is important for its expression and reactivation.
    1. Microbiology and Infectious Disease

    TRIM28 promotes HIV-1 latency by SUMOylating CDK9 and inhibiting P-TEFb

    Xiancai Ma, Tao Yang ... Hui Zhang
    TRIM28 was found to be a versatile dual-function latency contributor by bridging both suppressive epigenetic modifications and RNAP II transcriptional-pausing, and can be a novel target to develop latency-reversing agents.
    1. Microbiology and Infectious Disease

    Infection with a newly designed dual fluorescent reporter HIV-1 effectively identifies latently infected CD4+ T cells

    Jinfeng Cai, Hongbo Gao ... Kai Deng
    A novel reporter model system serves as a valuable tool for studying latent HIV-1 infection and identifies potent latency reversing agent.
    1. Microbiology and Infectious Disease

    Release of human cytomegalovirus from latency by a KAP1/TRIM28 phosphorylation switch

    Benjamin Rauwel, Suk Min Jang ... Didier Trono
    Inactivation of KAP1 by mTOR-mediated phosphorylation releases human cytomegalovirus from latency, and has the potential to be used as a therapy to purge the virus from transplant organs.
    1. Microbiology and Infectious Disease

    Distinct chromatin functional states correlate with HIV latency reactivation in infected primary CD4+ T cells

    Emilie Battivelli, Matthew S Dahabieh ... Eric Verdin
    Analysis of HIV integration sites from induced and non-induced latently infected populations reveals the role of genomic localization and chromatin context in the fate of HIV-1 infection and the reversal of viral latency.
    1. Immunology and Inflammation

    Latent gammaherpesvirus exacerbates arthritis through modification of age-associated B cells

    Isobel C Mouat, Zachary J Morse ... Marc S Horwitz
    Latent gammaherpesvirus infection predisposes mice to develop more severe disease following induction of arthritis by elevating pathogenic interferon-gamma-expressing age-associated B cells.
    1. Evolutionary Biology
    2. Medicine

    Evolution-based mathematical models significantly prolong response to abiraterone in metastatic castrate-resistant prostate cancer and identify strategies to further improve outcomes

    Jingsong Zhang, Jessica Cunningham ... Robert Gatenby
    Integration of evolutionary dynamics framed through a mathematical model improved outcomes in abiraterone monotherapy for the treatment of metastatic castrate-resistant prostate cancer.
    1. Neuroscience

    Sequence structure organizes items in varied latent states of working memory neural network

    Qiaoli Huang, Huihui Zhang, Huan Luo
    Items at different positions of a sequence are maintained in distinct latent states of working memory system and are reactivated in reverse order over time, which is further related to recency effect in memory behavior.
    1. Ecology

    Latent functional diversity may accelerate microbial community responses to temperature fluctuations

    Thomas P Smith, Shorok Mombrikotb ... Thomas Bell
    A novel species-sorting experiment finds that phylogenetically and functionally distinct microbial communities emerge under different temperature conditions due to the resuscitation of latent diversity.
    1. Neuroscience

    Coding of latent variables in sensory, parietal, and frontal cortices during closed-loop virtual navigation

    Jean-Paul Noel, Edoardo Balzani ... Dora E Angelaki
    Primates use their eyes to keep track of spatial goals, and this strategy is reflected by the functional connectivity between a traditionally considered optic flow area (dorsomedial superior temporal area) and prefrontal cortex.

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