311 results found
    1. Cancer Biology
    2. Cell Biology

    The cJUN NH2-terminal kinase (JNK) signaling pathway promotes genome stability and prevents tumor initiation

    Nomeda Girnius, Yvonne JK Edwards ... Roger J Davis
    Mutational inactivation of the JNK signaling pathway causes genomic instability and breast cancer development.
    1. Developmental Biology

    Localized JNK signaling regulates organ size during development

    Helen Rankin Willsey, Xiaoyan Zheng ... Tian Xu
    JNK signaling is active in developing Drosophila tissues and is required for achieving proper organ size.
    1. Cancer Biology

    BRAF inhibitors suppress apoptosis through off-target inhibition of JNK signaling

    Harina Vin, Sandra S Ojeda ... Kenneth Y Tsai
    The cancer drug vemurafenib has potent off-target effects on JNK signaling that contribute to the development of squamous cell carcinomas in humans and in mice.
    1. Cell Biology

    Tumor elimination by clustered microRNAs miR-306 and miR-79 via noncanonical activation of JNK signaling

    Zhaowei Wang, Xiaoling Xia ... Tatsushi Igaki
    miR-306 and miR-79 selectively eliminate JNK-activated tumors, providing a new microRNA-based strategy against cancer.
    1. Cell Biology
    2. Developmental Biology

    The Notch-mediated hyperplasia circuitry in Drosophila reveals a Src-JNK signaling axis

    Diana M Ho, SK Pallavi, Spyros Artavanis-Tsakonas
    A diverse group of modifier genes, including the proto-oncogene Src, cooperate with Notch specifically to control cell proliferation.
    1. Cell Biology
    2. Developmental Biology

    Rab5 and Rab11 maintain hematopoietic homeostasis by restricting multiple signaling pathways in Drosophila

    Shichao Yu, Fangzhou Luo, Li Hua Jin
    Rab5 and Rab11 regulate hematopoietic homeostasis in Drosophila, and this process involves the JNK, Toll, and Ras/EGFR signaling pathways and autophagy.
    1. Cell Biology

    An alternative splicing program promotes adipose tissue thermogenesis

    Santiago Vernia, Yvonne JK Edwards ... Roger J Davis
    NOVA pre-mRNA spacing factors suppress adipose tissue energy expenditure.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    JNK signaling triggers spermatogonial dedifferentiation during chronic stress to maintain the germline stem cell pool in the Drosophila testis

    Salvador C Herrera, Erika A Bach
    JNK pathway activity induces spermatogonial dedifferentiation under challenging conditions to maintain the germline stem cell pool and to endow it with potentially fitter cells that have increased proliferation.
    1. Developmental Biology

    Electron transport chain biogenesis activated by a JNK-insulin-Myc relay primes mitochondrial inheritance in Drosophila

    Zong-Heng Wang, Yi Liu ... Hong Xu
    An insulin-Myc feed-forward loop triggered by transient JNK boosts transcription of genes essential for mitochondrial respiration and biogenesis during early oogenesis to support massive mtDNA replication and inheritance in Drosophila.
    1. Cell Biology
    2. Developmental Biology

    JNK-dependent cell cycle stalling in G2 promotes survival and senescence-like phenotypes in tissue stress

    Andrea Cosolo, Janhvi Jaiswal ... Anne-Kathrin Classen
    Tissue damage induces a reversible cell cycle arrest in G2, which promotes survival and mitogenic signals to facilitate tissue regeneration but drives senescence-like phenotypes under chronic stress conditions.

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