Quantitative Drosophila pupal wing experiments support planar polarity depending on cell-scale signalling that does not involve depletion of a limited pool of core proteins or polarised transport on microtubules.
A collaborative open-source platform enabling interactive 3D visualization, quantitative evaluation, and expert curation of complex biological morphologies to enhance the quality and reproducibility of large-scale imaging studies.
Eed, a core subunit of Polycomb repressive complex 2, is required for craniofacial osteoblast differentiation and mesenchymal proliferation after induction of the neural crest.