Malini Rajan, Cole P Anderson ... Elizabeth A Leibold
Nuclear receptor NHR-14 regulates the subcellular localization of the zinc transcription factor PQM-1 to coordinate innate immunity with iron sequestration during pathogen infection in C. elegans..
Hala Tamim El Jarkass, Calvin Mok ... Aaron W Reinke
A forward genetic screen in Caenorhabditis elegans identifies a secreted host protein that ensures proper microsporidia spore orientation, resulting in efficient invasion of intestinal cells.
Claudia Racioppi, Keira A Wiechecki, Lionel Christiaen
ATAC-seq, CRISPR/Cas9 mutagenesis, reporter and gene expression assays revealed dynamic chromatin accessibility profiles governing differential gene expression during heart vs. pharyngeal muscle fate choices in the powerful chordate model Ciona.
Hormonal concentrations found in over 7-day-old neonates favor CC17 GBS invasiveness in a process linked to intestinal M cells maturation and mediated by the CC17 GBS surface protein Srr2.
Joshua F Coulcher, Agnès Roure ... Sébastien Darras
Developmental regulatory mechanisms for peripheral nervous system formation appear to be conserved in ascidians despite extensive genomic divergence after 390 MY of separate evolution.
Nicholas D Peterson, Janneke D Icso ... Read Pukkila-Worley
A phase transition of TIR-1/SARM1 induced by either pathogen or non-pathogen stress potentiates its intrinsic NADase activity, which activates the p38 PMK-1 signaling cascade to induce protective immune defenses in Caenorhabditis elegans intestinal epithelial cells.
Florian Geisler, Sanne Remmelzwaal ... Rudolf E Leube
Aberrant cytoskeletal intermediate filament networks in the C. elegans intestine are associated with hyperphosphorylated intermediate filament proteins and impact not only intestinal cell structure but have also detrimental consequences for organismal well-being.
Serial-section EM analysis uncovers the CNS connectome of a Ciona larva, the second of any entire nervous system, and exposes left-right asymmetries in its synaptic circuits.
Benson Otarigho, Anna Frances Butts, Alejandro Aballay
Molecular and genetics approaches reveal a dual regulatory role of neuronal G-protein-coupled receptor NPR-15 in both immunity and avoidance behavior, independent of aerotaxis, mediated by amphid sensory neurons, ASJ.