68 results found
    1. Cancer Biology
    2. Computational and Systems Biology

    A curative combination cancer therapy achieves high fractional cell killing through low cross-resistance and drug additivity

    Adam C Palmer, Christopher Chidley, Peter K Sorger
    Drugs in a curative chemotherapy regimen are independently effective and resisted by different mechanisms, so cancer cells have little chance of surviving all drugs, and this benefit occurs without synergistic interactions.
    1. Cell Biology
    2. Neuroscience

    Action potential-coupled Rho GTPase signaling drives presynaptic plasticity

    Shataakshi Dube O'Neil, Bence Rácz ... Scott H Soderling
    Proteomic and genetic analysis discovers a new cytoskeletal mechanism of presynaptic short-term plasticity common across neuronal cell types.
    1. Neuroscience

    Subcellular proteomics of dopamine neurons in the mouse brain

    Benjamin D Hobson, Se Joon Choi ... Peter A Sims
    APEX2 proximity labeling of genetically targeted neurons enables subcellular and cell type-specific proteomics in the mouse brain, revealing the axonal and somatodendritic proteomes of midbrain dopaminergic neurons.
    1. Microbiology and Infectious Disease

    A chemically induced attenuated strain of Candida albicans generates robust protective immune responses and prevents systemic candidiasis development

    Swagata Bose, Satya Ranjan Sahu ... Narottam Acharya
    A detailed characterizations of EDTA-treated Candida albicans cells both in vitro and pre-clinical models led to discovery of a potential live whole-cell vaccine against fungal infections.
    1. Cancer Biology
    2. Cell Biology

    Heat shock factor 1 (HSF1) cooperates with estrogen receptor α (ERα) in the regulation of estrogen action in breast cancer cells

    Natalia Vydra, Patryk Janus ... Wieslawa Widlak
    Heat shock factor 1 is involved in estrogen-induced chromatin remodeling in estrogen receptor-positive breast cancer cells.
    1. Microbiology and Infectious Disease

    A novel decoy strategy for polymyxin resistance in Acinetobacter baumannii

    Jaeeun Park, Misung Kim ... Woojun Park
    Outer membrane vesicles serve as decoys to reduce the chance of direct polymyxin B (PMB) binding to cells, which partly explains why many clinical isolates and microbial communities can be protected against PMB treatment.
    1. Genetics and Genomics

    Eukaryotic initiation factor EIF-3.G augments mRNA translation efficiency to regulate neuronal activity

    Stephen M Blazie, Seika Takayanagi-Kiya ... Yishi Jin
    The eIF3 translation initiation complex exerts specific regulation on neuronal protein levels by targeting mRNAs with GC-rich 5' UTR.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Regulation of multiple signaling pathways promotes the consistent expansion of human pancreatic progenitors in defined conditions

    Luka Jarc, Manuj Bandral ... Anthony Gavalas
    The signaling requirements to decouple proliferation of pancreatic progenitors from differentiation were elucidated and employed for the reproducible expansion, under GMP-compliant conditions, of pancreatic progenitors derived from different human pluripotent stem cell lines.
    1. Cancer Biology

    Single-cell profiling reveals the intratumor heterogeneity and immunosuppressive microenvironment in cervical adenocarcinoma

    Yang Peng, Jing Yang ... Liang Weng
    Revised
    Reviewed Preprint v2
    Updated
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    1. Genetics and Genomics
    2. Neuroscience

    The neuron-specific IIS/FOXO transcriptome in aged animals reveals regulatory mechanisms of cognitive aging

    Yifei Weng, Shiyi Zhou ... Coleen T Murphy
    Neuron-specific sequencing of aged wild-type, daf-2, and daf-16;daf-2 mutants revealed transcriptomic changes with age, and in longevity mutants, putative neuroprotective genes are upregulated, which are required for prolonged cognitive functions.

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