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

    Cell size sensing in animal cells coordinates anabolic growth rates and cell cycle progression to maintain cell size uniformity

    Miriam Bracha Ginzberg et al.
    Cells employ two strategies, adjusting both their cell cycle lengths and their growth rates in a size-dependent manner, to correct aberrations in cell size.
    1. Cancer Biology

    Combined ALK and MDM2 inhibition increases antitumor activity and overcomes resistance in human ALK mutant neuroblastoma cell lines and xenograft models

    Hui Qin Wang et al.
    The combination of ceritinib with CGM097 demonstrates remarkable antitumor activity in TP53 wild-type neuroblastoma models with ALK aberrations and is able to overcome the resistance acquired during ceritinib treatment.
    1. Cell Biology
    2. Medicine

    Senotherapeutic drugs for human intervertebral disc degeneration and low back pain

    Hosni Cherif et al.
    Targeting senescent cells in human intervertebral discs, using senotherapeutics, provides a potential therapeutic strategy to prevent or reduce disc degeneration and pain.
    1. Cancer Biology

    Human DECR1 is an androgen-repressed survival factor that regulates PUFA oxidation to protect prostate tumor cells from ferroptosis

    Zeyad D Nassar et al.
    DECR1, a rate-limiting enzyme for polyunsaturated fatty acid (PUFA) β-oxidation, is an androgen-repressed gene in prostate cancer cells that limits oxidative stress to promote cancer cell survival.
    1. Evolutionary Biology

    Genetic transformation of Spizellomyces punctatus, a resource for studying chytrid biology and evolutionary cell biology

    Edgar M Medina et al.
    Spizellomycespunctatusis a genetically tractable chytrid and model organism for comparative cell biology for understanding evolution of the cell cycle, actin dynamics, and cellularization in fungi and early eukaryotes.
    1. Biochemistry and Chemical Biology

    A chemical probe of CARM1 alters epigenetic plasticity against breast cancer cell invasion

    Xiao-Chuan Cai et al.
    A chemical probe was characterized for potency, selectivity, and ability to alter CARM1-dependent epigenetic plasticity against cancer cell invasion.
    1. Cancer Biology

    Daam2 driven degradation of VHL promotes gliomagenesis

    Wenyi Zhu et al.
    The glial developmental factor, Daam2, promotes glioma tumorigenesis by degrading the VHL tumor suppressor, illustrating how dysregulation of gliogenic factors can impact tumor suppressor activity and promote glioma tumorigenesis.
    1. Cancer Biology

    Activation of G protein-coupled estrogen receptor signaling inhibits melanoma and improves response to immune checkpoint blockade

    Christopher A Natale et al.
    Driving melanoma differentiation through G protein-coupled estrogen receptor signaling decreases proliferative capacity, decreases expression of the oncodriver and stem cell marker c-Myc, and increases the effectiveness of immunotherapy.
    1. Cancer Biology
    2. Chromosomes and Gene Expression

    Deletion of the MAD2L1 spindle assembly checkpoint gene is tolerated in mouse models of acute T-cell lymphoma and hepatocellular carcinoma

    Floris Foijer et al.
    Chromosomal instability through spindle assembly checkpoint alleviation facilitates malignant transformation of hepatocytes and T-cells in vivo, resulting in cancers with recurrent karyotypes.
    1. Genetics and Genomics

    APOBEC3A deaminates transiently exposed single-strand DNA during LINE-1 retrotransposition

    Sandra R Richardson et al.
    Combining in vitro and in vivo assays demonstrates that the cytidine deaminase APOBEC3A can inhibit LINE-1 retrotransposition by deaminating transiently exposed single-strand DNA that arises during the process of LINE-1 integration.

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