3,522 results found
    1. Developmental Biology

    Shaping of inner ear sensory organs through antagonistic interactions between Notch signalling and Lmx1a

    Zoe F Mann et al.
    A dynamic confrontation between Notch signalling and the transcription factor Lmx1a at the borders of the developing inner ear sensory patches regulates their segregation and the positioning of their boundaries.
    1. Neuroscience

    PDF-1 neuropeptide signaling regulates sexually dimorphic gene expression in shared sensory neurons of C. elegans

    Zoë A Hilbert, Dennis H Kim
    Sex-specific neuropeptide signaling in the shared sensory nervous system regulates sexually dimorphic gene expression and male-specific behavior in C. elegans.
    1. Cell Biology
    2. Structural Biology and Molecular Biophysics

    A FRET sensor of C-terminal movement reveals VRAC activation by plasma membrane DAG signaling rather than ionic strength

    Benjamin König et al.
    VRAC activation, observed with a FRET sensor of intracellular LRRC8-domains movement during gating and by fluorometry, requires plasma membrane localization and diacylglycerol signaling, but is independent of intracellular ionic strength.
    1. Cell Biology
    2. Developmental Biology

    Non-canonical Wnt signalling modulates the endothelial shear stress flow sensor in vascular remodelling

    Claudio A Franco et al.
    A threshold level of blood flow initiates developmental blood vessel regression; this threshold can be regulated by non-canonical Wnt ligands.
    1. Developmental Biology
    2. Neuroscience

    MEGF8 is a modifier of BMP signaling in trigeminal sensory neurons

    Caitlin Engelhard et al.
    A protein called Megf8 regulates the activity of key signaling molecules involved in the development of the peripheral nervous system.
    1. Developmental Biology
    2. Neuroscience

    Retrograde Ret signaling controls sensory pioneer axon outgrowth

    Adam Tuttle et al.
    Long-range Ret receptor signaling promotes axon outgrowth and regulates growth cone dynamics in pioneer neurons by inducing transcriptional changes in Myosin-X expression.
    1. Cell Biology
    2. Developmental Biology

    Fine-tuning of Notch signaling sets the boundary of the organ of Corti and establishes sensory cell fates

    Martin L Basch et al.
    The cochlea deploys two Fringe proteins at exactly the same time and position to regulate a novel mode of Notch signaling that sets the boundary of the organ of Corti, the ear's hearing organ.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    Specificity in endoplasmic reticulum-stress signaling in yeast entails a step-wise engagement of HAC1 mRNA to clusters of the stress sensor Ire1

    Eelco van Anken et al.
    Selective docking of HAC1 mRNA on Ire1 clusters at a site separate from the Ire1 RNase domain is key for endoplasmic reticulum stress signaling.
    1. Neuroscience

    Mechanotransduction: Two views of the same stimulus

    Wayne A Johnson
    Signals from two different membrane proteins are combined to modulate how strongly sensory neurons respond to mechanical force.
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    1. Cell Biology

    The Caenorhabditis elegans Tubby homolog dynamically modulates olfactory cilia membrane morphogenesis and phospholipid composition

    Danielle DiTirro et al.
    A Tubby protein regulates ciliary membrane morphology and phosphoinositide composition in a context-dependent manner.

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