989 results found
    1. Neuroscience

    Inferring synaptic inputs from spikes with a conductance-based neural encoding model

    Kenneth W Latimer et al.
    The conductance-based encoding model creates a new bridge between statistical models and biophysical models of neurons, and infers visually-evoked excitatory and inhibitory synaptic conductances from spike trains in macaque retina.
    1. Cell Biology

    YAP regulates cell size and growth dynamics via non-cell autonomous mediators

    Douaa Mugahid et al.
    Besides a cell autonomous role in regulating proliferation, YAP regulates the production of several extracellular molecules allowing for population-level coordination of cell growth and death.
    1. Cancer Biology

    STRIPAK directs PP2A activity toward MAP4K4 to promote oncogenic transformation of human cells

    Jong Wook Kim et al.
    ST recruitment of STRIPAK facilitates PP2A-mediated dephosphorylation of MAP4K4 and induces cell transformation highlighting that STRIPAK complex plays a key role in defining PP2A specificity and activity.
    1. Neuroscience

    Gab1 mediates PDGF signaling and is essential to oligodendrocyte differentiation and CNS myelination

    Liang Zhou et al.
    Gab1 is a key downstream effector of PDGF signaling and essential to oligodendrocyte differentiation by linking PDGF signaling with GSK3β/β-catenin module.
    1. Neuroscience

    Cell-type-specific control of basolateral amygdala neuronal circuits via entorhinal cortex-driven feedforward inhibition

    E Mae Guthman et al.
    Sst+ interneurons drive feedforward inhibition in the basolateral amygdala, and thus provide a framework for why interneuron subtypes may mediate different archetypal circuit motifs across different brain regions.
    1. Developmental Biology

    Lola regulates Drosophila adult midgut homeostasis via non-canonical hippo signaling

    Xue Hao et al.
    The transcription factor Lola is defined as a non-canonical Hippo signaling component essential for Drosophila midgut homeostasis via its interaction with Warts and suppression on Dref and SkpA expression levels.
    1. Cancer Biology
    2. Human Biology and Medicine

    PCK1 and DHODH drive colorectal cancer liver metastatic colonization and hypoxic growth by promoting nucleotide synthesis

    Norihiro Yamaguchi et al.
    The gluconeogenic enzyme PCK1 and pyrimidine nucleotide biosynthetic enzyme DHODH drive hypoxic pyrimidine nucleotide biosynthesis and liver metastatic colonization in colorectal cancer, which is therapeutically exploitable by DHODH pharmacologic inhibition.
    1. Cell Biology
    2. Computational and Systems Biology

    A regulatory microRNA network controls endothelial cell phenotypic switch during sprouting angiogenesis

    Stefania Rosano et al.
    Coordinated microRNAs activity induced by VEGF represses cell proliferation and favors cell migration at the onset of sprouting angiogenesis in endothelial cells.
  1. Research Culture: Career choices of underrepresented and female postdocs in the biomedical sciences

    W Marcus Lambert et al.
    Mentorship, financial security and a positive sense of self-worth increase the likelihood that underrepresented minority and female postdocs will pursue a career in academia.
    1. Cell Biology
    2. Developmental Biology

    Stepwise polarisation of developing bilayered epidermis is mediated by aPKC and E-cadherin in zebrafish

    Prateek Arora et al.
    Polarity cascade initiated by aPKC in the periderm is transduced by adherens junction component E-cadherin to the basal epidermis during the development of zebrafish bilayered epidermis.

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