11 results found
    1. Cancer Biology
    2. Human Biology and Medicine

    A hyperspectral method to assay the microphysiological fates of nanomaterials in histological samples

    Elliott D SoRelle et al.
    A new technique for biodistribution and targeted uptake studies of nanoparticle imaging agents is demonstrated and used to achieve levels of detail that are inaccessible through existing methods.
    1. Cancer Biology
    2. Stem Cells and Regenerative Medicine

    Multimodal cell tracking from systemic administration to tumour growth by combining gold nanorods and reporter genes

    Joan Comenge et al.
    Combined cell labelling with a bi-cistronic reporter-gene vector and gold nanorods enables short- and long-term cell tracking in vivo via multimodal imaging (multispectral optoacoustic tomography, bioluminescence, fluorescence) with high spatial resolution.
    1. Neuroscience

    Intramuscular Neurotrophin-3 normalizes low threshold spinal reflexes, reduces spasms and improves mobility after bilateral corticospinal tract injury in rats

    Claudia Kathe et al.
    Delayed intramuscular gene therapy with neurotrophin-3 after corticospinal tract injury reduces spasticity and improves locomotion by treating underlying causes of spasticity.
    1. Biochemistry and Chemical Biology
    2. Cancer Biology

    Targeting RAS-driven human cancer cells with antibodies to upregulated and essential cell-surface proteins

    Alexander J Martinko et al.
    Proteomics and functional genomics coupled to an antibody discovery pipeline revealed the influence of oncogenic RAS signaling on the cell-surface proteome and resulted in the discovery of potential therapeutic targets for RAS-driven cancers.
    1. Immunology and Inflammation
    2. Neuroscience

    Absence of TGFβ signaling in retinal microglia induces retinal degeneration and exacerbates choroidal neovascularization

    Wenxin Ma et al.
    TGFβ signaling to retinal microglia is central to the regulation of neuroinflammatory responses relevant to age-related macular degeneration (AMD), a leading cause of blindness in the developed world.
    1. Cancer Biology
    2. Human Biology and Medicine

    Modelling TFE renal cell carcinoma in mice reveals a critical role of WNT signaling

    Alessia Calcagnì et al.
    Kidney-specific TFEB overexpression in transgenic mice closely recapitulates features observed in both TFEB- and TFE3-mediated human kidney tumors.
    1. Biochemistry and Chemical Biology
    2. Microbiology and Infectious Disease

    Optimization-by-design of hepatotropic lipid nanoparticles targeting the sodium-taurocholate cotransporting polypeptide

    Dominik Witzigmann et al.
    The combination of in vitro investigations, the zebrafish screening model and rodent experiments offered a unique approach to optimizing nanoparticles modified with Hepatitis B virus-derived peptides to specifically target hepatocytes.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    Diabetes regulates fructose absorption through thioredoxin-interacting protein

    James R Dotimas et al.
    Thioredoxin-Interacting Protein binds directly to fructose transporters and regulates fructose metabolism, both acutely and chronically.
    1. Neuroscience

    Polyglycerol-opioid conjugate produces analgesia devoid of side effects

    Sara González-Rodríguez et al.
    A novel opioid formulation producing analgesia similar to conventional opioids without permeation of blood-brain or intestinal barriers, thus precluding sedation, constipation and respiratory depression.
    1. Cell Biology

    Waves of actin and microtubule polymerization drive microtubule-based transport and neurite growth before single axon formation

    Amy M Winans et al.
    Waves of polymerizing actin work in concert with microtubule polymerization to lay down more microtubules tracks and transiently increase microtubule-based transport into the growing neurite.

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