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Development· 2026Q1

Mastodon: the command center for large-scale lineage-tracing microscopy datasets

Johannes Girstmair, Tobias Pietzsch, Vladimír Ulman, Stefan Hahmann et al.

Short summary

Mastodon is a new, scalable software platform designed to overcome computational challenges in analyzing cell lineages from large microscopy datasets, enabling manual, semi-automated, and automated cell tracking.

AI-generated from the title and abstract; the full text is not read.

Key points

  • Mastodon is a software platform for cell tracking in large microscopy datasets.
  • It supports manual, semi-automated, and automated tracking methods.
  • A graph model allows for responsive performance with millions of annotations.
  • Mastodon integrates with Fiji and Blender for visualization and 3D analysis.
  • The platform is shown to accelerate biological insights in developmental studies.

AI-generated from the title and abstract; the full text is not read.

Abstract

Understanding development in living organisms requires following the divisions, movements, and fates of cells. While advances in microscopy have enabled whole-embryo imaging at the cellular level, extracting and analyzing cell lineages from these massive datasets remains a significant computational challenge. We present Mastodon, a scalable, extensible software platform for manual, semi-automated, and automated cell tracking in large images. A purpose-built graph model supports responsive performance for datasets with millions of annotations, making Mastodon a scalable platform for cell lineage analysis. Built as a Fiji plugin, Mastodon enables interactive visualization, editing, and analysis of complex lineage trees, seamlessly integrated with the raw image data. Comprehension of cell lineages in complex three-dimensional geometries is facilitated by interoperability with the powerful open-source render engine Blender. In three distinct developmental contexts, we demonstrate how Mastodon will accelerate biological insights by providing user-friendly navigation and explorative analysis in complex lineage datasets.

The authors' abstract, as published at the source. Development, 2026 · DOI ↗

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BiophysicsBiochemistry, Genetics and Molecular Biology