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A UQ study finds miR-71 protects mitochondria in worms, potentially leading to treatments for aging, diabetes, and neurodegenerative diseases.
Scientists at The University of Queensland discovered that a microRNA called miR-71 helps reduce cellular stress by protecting mitochondria in C. elegans worms, preventing harmful stress signals from spreading.
The study, published in Nature Communications, shows miR-71 regulates stress responses linked to aging, diabetes, and neurodegenerative diseases.
While not developing an anti-aging drug, researchers say understanding this mechanism could lead to new treatments for metabolic and age-related conditions by targeting microRNAs to improve cellular resilience.
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Un estudio de UQ encuentra que miR-71 protege las mitocondrias en los gusanos, lo que potencialmente conduce a tratamientos para el envejecimiento, la diabetes y las enfermedades neurodegenerativas.