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    1. Cancer Biology

    Selective eradication of cancer displaying hyperactive Akt by exploiting the metabolic consequences of Akt activation

    Veronique Nogueira, Krushna C Patra, Nissim Hay
    Exploiting the metabolic consequences of Akt activation in prostate cancer for therapeutic interventions that circumvent Akt inhibition therapy.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Neural stem cell temporal patterning and brain tumour growth rely on oxidative phosphorylation

    Jelle van den Ameele, Andrea H Brand
    Mitochondrial dysfunction in neural stem cells and brain tumour cells decreases proliferation and affects the generation of neuronal diversity and tumour heterogeneity.
    1. Cancer Biology
    2. Cell Biology

    Mitochondrial fusion supports increased oxidative phosphorylation during cell proliferation

    Cong-Hui Yao, Rencheng Wang ... Gary J Patti
    In addition to increasing glycolysis, some proliferating cells exhibiting the Warburg effect also increase oxidative phosphorylation through mitochondrial fusion.
    1. Cell Biology
    2. Developmental Biology

    Mitochondrial fusion is required for spermatogonial differentiation and meiosis

    Grigor Varuzhanyan, Rebecca Rojansky ... David C Chan
    Mitochondrial fusion enables a metabolic transition during spermatogenesis.
    1. Stem Cells and Regenerative Medicine

    Context-dependent modification of PFKFB3 in hematopoietic stem cells promotes anaerobic glycolysis and ensures stress hematopoiesis

    Shintaro Watanuki, Hiroshi Kobayashi ... Keiyo Takubo
    Isotope tracing, mathematical modeling, and single-cell ATP analysis reveal changes in blood cell metabolism under various conditions, showing stressed hematopoietic stem cells support hematopoiesis through glycolytic ATP production via PFKFB3.
    1. Cell Biology
    2. Developmental Biology

    In vivo genetic dissection of tumor growth and the Warburg effect

    Cheng-Wei Wang, Arunima Purkayastha ... Utpal Banerjee
    A Drosophila tumor model reveals how the activation of an oncogenic pathway can lead to both tumor growth and a reprogramming of metabolism known as the Warberg effect.
    1. Immunology and Inflammation

    Long-term antigen exposure irreversibly modifies metabolic requirements for T cell function

    Marie Bettonville, Stefania d'Aria ... Michel Y Braun
    Long-term exposure to recipient's alloantigens promotes major metabolic defects in T cells that are independent of PD-1-mediated regulation.
    1. Epidemiology and Global Health

    Unbiased proteomics, histochemistry, and mitochondrial DNA copy number reveal better mitochondrial health in muscle of high-functioning octogenarians

    Ceereena Ubaida-Mohien, Sally Spendiff ... Russell T Hepple
    Skeletal muscle from world-class octogenarian athletes, representing a population with very high physical function in advanced age, exhibits greater mass and strength that is associated with overrepresentation of proteins involved in mitochondrial biology and more oxidatively competent muscle fibers.
    1. Biochemistry and Chemical Biology

    Structural rather than catalytic role for mitochondrial respiratory chain supercomplexes

    Michele Brischigliaro, Alfredo Cabrera-Orefice ... Erika Fernández-Vizarra
    Inducing the formation of mitochondrial respiratory chain supercomplexes in Drosophila melanogaster, where they are normally absent, does not have any noticeable impact in the function of the respiratory chain.
    1. Stem Cells and Regenerative Medicine

    A regeneration-triggered metabolic adaptation is necessary for cell identity transitions and cell cycle re-entry to support blastema formation and bone regeneration

    Ana S Brandão, Jorge Borbinha ... Antonio Jacinto
    Zebrafish caudal fin amputation induces an increase in the glycolytic influx that leads to dedifferentiation of osteoblasts and their re-entry in the cell cycle, which is essential for blastema formation and bone regeneration.