Author

Pierre Collignon

Karlsruhe Institute of Technology

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Bioinformatics· 1 Neuroscience· 1

Signature Assays, Organisms & Methods

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Organism:human· 2 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Assay:imaging· 1 Assay:proteomics· 1 Assay:scRNA-seq· 1

Frequent Co-Authors

Simone MayeriD· 2 shared Theresa KagermeieriD· 2 shared Zeynep YenturiD· 2 shared Christina Kulka· 1 shared Christine Selhuber‐UnkeliD· 1 shared Daria AndreevaiD· 1 shared Daria Andreeva· 1 shared Federico ColomboiD· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 35 mutual co-author links

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2 shared papersBioinformatics

Simone MayerORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

Organotchi: an open-source tool for the automated segmentation, morphological characterization, and longitudinal tracking of organoids

Lizia Branco, Thomas Lautenschlager, Daria Andreeva, Zeynep Yentur, Francesco Castagnetti, Theresa Kagermeier, Isabel Potthof, Pierre Collignon, Kensington Potter Stephens, Julia Matilainen, Ralf Mikut, Simone Mayer

Organotchi automates segmentation and morphological analysis of neural organoids, quantifying features and tracking changes over time to improve quality assessment and downstream analysis.

bioRxiv · Nov 6, 2026 · PreprintBioinformatics

Multiomics analysis identifies VPA-induced changes in neural progenitor cells, ventricular-like regions, and cellular microenvironment in dorsal forebrain organoids

Zeynep Yentür, Lizia Branco, Kseniia Sarieva, Daria Andreeva, Theresa Kagermeier, Christina Kulka, Mohamed Ali Jarboui, Federico Colombo, Florencia Diaz, Pierre Collignon, Katharina Becker, Christine Selhuber‐Unkel, Simone Mayer

This study examines VPA-induced changes in dorsal forebrain organoids using multiomics approaches, revealing disruptions in ECM and microenvironment signaling.

Molecular Psychiatry · Apr 24, 2026Peer-reviewedNeuroscience