
ALT Call for papers — Special Issue: Plant and Algae Development; editors Dominique Bergmann and Susana Coelho; submission deadline 2 November 2026, shown beside a bright multicolored spiral of fluorescent plant and algae cross-sections arranged like a flower on a black background with the Development

ALT Screenshot of a Development journal Perspective article published on 26 October 2026 titled “Pathway to Independence: the next generation of developmental biology.” The article lists eight authors and includes an abstract describing Development’s Pathway to Independence (PI) programme, launched in 2022 to support postdoctoral researchers transitioning to their first independent positions. The abstract introduces the 2026 cohort of eight PI fellows and highlights their research plans and future contributions to developmental biology. The page also shows article navigation options including PDF, versions, share and tools.

ALT Examples of in vivo morphogenesis under the control of metabolic inputs. (A) Body axis extension depends on a fluid-to-solid tissue transition of the presomitic mesoderm (PSM) during somite formation. Solid-like tissue is characterized by low cell motility and low extracellular volume. A phase transition is achieved through a metabolic switch from glycolytic metabolism, which promotes fluid behavior, to tricarboxylic acid (TCA) cycle and oxidative phosphorylation-driven energy production associated with a more solid state and low cell motility. Glycolysis promotes higher hyaluronic acid (HA) production, which expands the extracellular space allowing the PSM to fluidize, promoting higher cell motility.

ALT ASP morphogenesis requires heparan sulfate synthesis in wing disc cells. (C) Illustration of the wing disc highlighting the dorsal compartment (pink), the Bnl-producing cells (yellow), the trachea/ASP (white) and the ASP and its cytonemes oriented towards the Bnl source. (D,E) ASP (white) develops juxtaposed to the wing disc dorsal compartment (magenta) in control (btl>CD4:GFP ap>CD4:mIFP) but not in ttv knockdown (btl>CD4:GFP ap>CD4:mIFP ap>ttvRNAi) L3 animals. Scale bars: 100 μm.







