Maria Danielle Sallee, Melissa A Pickett, Jessica L Feldman
During intestinal development, apical PAR complex proteins keep apical domains and junctions continuous between cells as they divide and elongate, and ultimately build a continuous functional tube.
Benjamin G Butt, Danielle J Owen ... Stephen C Graham
A conserved viral protein complex that promotes membrane wrapping of nascent herpesvirus particles shows structural similarity to cellular membrane-remodelling proteins, suggesting functional mimicry.
Inna V Nechipurenko, Cristina Berciu ... Daniela Nicastro
Building on previous work (Doroquez et al., 2014), it is shown that the centriole core of the basal body degenerates, but the outer wall remodels to template the ciliary axoneme in a subset of C. elegans ciliated sensory neurons.
Pascal Branchereau, Elodie Martin ... Daniel Cattaert
Electrophysiological and simulation approaches show that a chloride-related longer relaxation of the inhibitory synaptic events partially compensates the early defect in the chloride homeostasis detected in fetal SOD spinal motoneurons.
A fibrillin-related protein, FBN-1, is a key component of the apical extracellular matrix and prevents epidermal cell deformation by biomechanical forces during morphogenesis of the C. elegans embryo.
A high-resolution approach for monitoring dry mass and the density of that dry mass on a single-cell level is developed and used to reveal that mammalian cells can lose components in mitosis due to lysosomal exocytosis.
Daniel Turner-Evans, Stephanie Wegener ... Vivek Jayaraman
A distinctive recurrent network motif in the Drosophila central brain enables neurons that encode angular velocity to shift population activity in compass neurons, thereby updating their heading representation whenever the fly turns.