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  1. Article

    Open Access

    The mitochondrial fusion protein OPA1 is dispensable in the liver and its absence induces mitohormesis to protect liver from drug-induced injury

    Mitochondria are critical for metabolic homeostasis of the liver, and their dysfunction is a major cause of liver diseases. Optic atrophy 1 (OPA1) is a mitochondrial fusion protein with a role in cristae shapi...

    Hakjoo Lee, Tae ** Lee, Chad A. Galloway, Wenbo Zhi, Wei **ao in Nature Communications (2023)

  2. Article

    Open Access

    Periarteriolar spaces modulate cerebrospinal fluid transport into brain and demonstrate altered morphology in aging and Alzheimer’s disease

    Perivascular spaces (PVS) drain brain waste metabolites, but their specific flow paths are debated. Meningeal pia mater reportedly forms the outermost boundary that confines flow around blood vessels. Yet, we ...

    Humberto Mestre, Natasha Verma, Thom D. Greene, Li**g A. Lin in Nature Communications (2022)