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Cooking some bluegill #fishing #cooking #outdoors

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  1. “It’s hot and I’m lazy, this gon’ be a quickie” I’ve used that one before but in a different context🤣

  2. These nanoscale carriers represent a highly targeted strategy to cross the Blood-Brain Barrier. By employing surface functionalization, these therapeutic systems are engineered to target endothelial receptors and restore barrier functionality.

    Targeting Mechanisms

    Transferrin (Tf)-functionalized carriers: These PLGA-based nanoparticles or 2D-HFn (human ferritin-based) structures are conjugated with Transferrin. This allows them to specifically recognize and bind to Transferrin Receptors heavily expressed on brain capillary endothelial cells. This receptor-mediated transcytosis efficiently ferries drugs across the endothelium into the brain parenchyma.

    A40-POs: These specialized supramolecular polymersomes are designed to mimic natural ligands that bind to LRP1 (Low-density lipoprotein receptor-related protein 1). By binding to LRP1, A40-POs reset endothelial transport pathways, favoring the natural clearance of toxic amyloid-beta over destructive receptor degradation. This structural restoration actively reverses blood-brain barrier dysfunction.

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