477 results found
    1. Cell Biology
    2. Immunology and Inflammation

    CD56 regulates human NK cell cytotoxicity through Pyk2

    Justin T Gunesch et al.
    CD56/NCAM, the prototypical marker of human natural killer cells, promotes lytic function towards susceptible target cells by signaling through protein tyrosine kinase 2 (Pyk2).
    1. Cell Biology

    Assigning mitochondrial localization of dual localized proteins using a yeast Bi-Genomic Mitochondrial-Split-GFP

    Gaétan Bader et al.
    The Bi-Genomic Mitochondrial-Split-GFP, where both fragments of the Split-GFP are expressed by separated translation machineries, shuts off cytosolic fluorescence of dual-localized proteins, allowing visualization of their mitochondrial echoforms.
    1. Epidemiology and Global Health
    2. Genetics and Genomics

    Isolation and transcriptomic analysis of Anopheles gambiae oenocytes enables the delineation of hydrocarbon biosynthesis

    Linda Grigoraki et al.
    Delineation of the cuticular hydrocarbon biosynthetic pathway in malaria vectors is a key step in understanding how mosquitoes adapt to anthropogenic change and vector control interventions.
    1. Microbiology and Infectious Disease

    Evolutionarily distant I domains can functionally replace the essential ligand-binding domain of Plasmodium TRAP

    Dennis Klug et al.
    Exchange of the I domain in the Plasmodium surface protein TRAP against evolutionary distant I domains rescues infectivity of sporozoites.
    1. Neuroscience

    Different dendritic domains of the GnRH neuron underlie the pulse and surge modes of GnRH secretion in female mice

    Li Wang et al.
    Electrical activity at the gonadotropin-releasing hormone (GnRH) neuron cell body and proximal dendrites is not required for the pulsatile secretion of GnRH that controls fertility.
    1. Cell Biology

    A microscopy-based kinetic analysis of yeast vacuolar protein sorting

    Jason C Casler, Benjamin S Glick
    In yeast, a fluorescent vacuolar cargo departs from Golgi cisternae early in the TGN stage of maturation, and traffic from prevacuolar endosomes to the vacuole apparently involves a kiss-and-run mechanism.
    1. Cell Biology
    2. Immunology and Inflammation

    Interaction mapping of endoplasmic reticulum ubiquitin ligases identifies modulators of innate immune signalling

    Emma J Fenech et al.
    Interaction mapping of ubiquitin ligase complexes embedded in the endoplasmic reticulum membrane has identified interactors of RNF26 that influence innate immune signalling.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Generation of inner ear hair cells by direct lineage conversion of primary somatic cells

    Louise Menendez et al.
    Direct reprogramming of somatic cells to an inner ear sensory hair cell-like state provides an experimental platform to identify causes and treatments for hair cell loss and hearing deficits.
    1. Cell Biology
    2. Neuroscience

    Synaptotagmin-1 is the Ca2+ sensor for fast striatal dopamine release

    Aditi Banerjee et al.
    Genetic and electrophysiological analyses reveal calcium-triggering mechanisms for dopamine release in the striatum that may enable fast and slow dopamine coding.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    Doa10 is a membrane protein retrotranslocase in ER-associated protein degradation

    Claudia C Schmidt et al.
    Doa10, a membrane-embedded ubiquitin ligase, facilitates the removal of membrane proteins from the endoplasmic reticulum and cooperates with the Cdc48 ATPase in this process.

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