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    1. Immunology and Inflammation

    Overriding impaired FPR chemotaxis signaling in diabetic neutrophil stimulates infection control in murine diabetic wound

    Ruchi Roy, Janet Zayas ... Sasha H Shafikhani
    Therapeutic potential of CCL3 for the treatment of diabetic foot ulcers if it is applied topically after the surgical debridement.
    1. Computational and Systems Biology
    2. Immunology and Inflammation

    Cytotoxic T cells swarm by homotypic chemokine signalling

    Jorge Luis Galeano Niño, Sophie V Pageon ... Maté Biro
    Killer T cells swarm around tumour targets by accelerating the recruitment of distant T cells, which upon arrival and target engagement augment the chemotactic signal in a positive feedback loop.
    1. Biochemistry and Chemical Biology

    Discovery of a molecular glue promoting CDK12-DDB1 interaction to trigger cyclin K degradation

    Lu Lv, Peihao Chen ... Ting Han
    High-throughput phenotypic screening followed by unbiased target identification reveals a new molecular glue HQ461 that induces CDK12-DDB1 interaction to promote degradation of Cyclin K via the ubiquitin proteasome system.
    1. Microbiology and Infectious Disease

    Temporal proteomic analysis of HIV infection reveals remodelling of the host phosphoproteome by lentiviral Vif variants

    Edward JD Greenwood, Nicholas J Matheson ... Paul J Lehner
    A comprehensive whole cell proteomic map describing expression time courses of >6,500 viral and cellular proteins during HIV infection identifies Vif-dependent antagonism of key cellular phosphatase PP2A.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    Human MAIT cells respond to and suppress HIV-1

    Chansavath Phetsouphanh, Prabhjeet Phalora ... Paul Klenerman
    In depth phenotyping from tissues and in vitro activation studies reveal antiviral function of MAIT cells- with particular emphasis on HIV infection.
    1. Immunology and Inflammation

    Lys29-linkage of ASK1 by Skp1−Cullin 1−Fbxo21 ubiquitin ligase complex is required for antiviral innate response

    Zhou Yu, Taoyong Chen ... Jianli Wang
    By joining the Skp1-Cul1-Rbx1 SCF complex, Fbxo21 interacts with ASK1 and mediates Lys29-linkage of ASK1, leading to type I IFN production.
    1. Cell Biology

    The ubiquitin-proteasome system regulates focal adhesions at the leading edge of migrating cells

    Anjali Teckchandani, Jonathan A Cooper
    A ubiquitin E3 ligase localizes to focal adhesions at the front of migrating human cells where it regulates cytoskeletal dynamics by targeting a focal adhesion protein.
    1. Chromosomes and Gene Expression

    Condensin controls cellular RNA levels through the accurate segregation of chromosomes instead of directly regulating transcription

    Clémence Hocquet, Xavier Robellet ... Pascal Bernard
    Contrary to the generally accepted model, condensin maintains proper gene expression by promoting the accurate segregation of chromosomes and the partitioning of the RNA-exosome throughout mitosis, instead of directly regulating transcription.
    1. Cell Biology
    2. Developmental Biology

    zGrad is a nanobody-based degron system that inactivates proteins in zebrafish

    Naoya Yamaguchi, Tugba Colak-Champollion, Holger Knaut
    The F-box/anti-GFP nanobody fusion protein zGrad depletes GFP-tagged proteins with spatial and temporal control in zebrafish.
    1. Medicine

    Serum proteomic profiling of physical activity reveals CD300LG as a novel exerkine with a potential causal link to glucose homeostasis

    Sindre Lee-Ødegård, Marit Hjorth ... Kåre Inge Birkeland
    Long-term physical exercise had a substantial effect on the plasma proteome, identifying novel exerkines and suggesting CD300LG as a potential link to insulin sensitivity.