Portrait of Dr. Hannah Spitzer, Research Group Leader of the Data Analysis and Machine Learning group at ICB, Computational Health Center

Research Group Leader of Data Analysis and Machine Learning group, ICB

Dr. Hannah Spitzer

My vision is to connect molecular and imaging data across scales to better understand brain diseases and enable more precise, personalized diagnosis and treatment.

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Academic Career and Research Areas

Hannah Spitzer is a computer scientist working at the intersection of machine learning, computational biology, and neuroscience. She studied Computer Science at RWTH Aachen University and completed her PhD at Heinrich Heine University Düsseldorf in collaboration with Forschungszentrum Jülich. In her doctoral work, she developed deep learning methods for the automatic analysis of cortical areas in whole-brain histological sections, laying the foundation for her interest in extracting meaningful information from biomedical image data.

As a postdoctoral researcher at the Institute of Computational Biology at Helmholtz Munich in the group of Fabian Theis, she expanded her research towards integrating imaging with molecular data. During that time, she developed toolboxes to analyse spatial omics data at cellular and subcellular resolution. In 2023, she joined the Institute of Stroke and Dementia Research at LMU to establish her own group while remaining associated at the Computational Health Center at Helmholtz Munich.

Her research focuses on developing machine learning methods to analyse and integrate multimodal and multiscale brain datasets, including single-cell omics, spatial omics, histology, and neuroimaging. By combining advances from computational biology and computer vision, her work aims to improve our understanding of brain disease and support more precise, personalised diagnosis and treatment. A central feature of her research is its close connection to application: through collaborations with biologists, medical researchers, and clinicians, she develops methods that are both innovative and practically useful.

Fields of Work and Expertise

Machine Learning

Spatial Omics

Neuroscience

Multimodal Data Integration

Computational Biology

Neurovascular Diseases

 

 

Professional Background

Since 2023

Junior research group leader at Institute of Stroke and Dementia Research, LMU, and associated research group leader at Helmholtz Munich

2019 - 2023

Postdoctoral researcher in the group of Fabian Theis at Helmholtz Munich

2015 - 2020

PhD in Computer Science at Heinrich-Heine University Düsseldorf, Germany and Research Center Jülich, working on automatic analysis of cortical areas in whole-brain histological sections.

Impact

Honors and Awards

  • 2016 - Springorum-Denkmünze award, for excellent Masters studies
  • 2013 - Schöneborn award, for excellent Bachelors studies
  • 2010 - 2014 - Bildungsfonds scholarship from RWTH Aachen and proRWTH, awarded to students who show promise for excellence in their future studies.

Recent Publications

Yang, K. ; Spitzer, H. ; Sterr, M. ; Hrovatin, K. ; de la O, S. ; Zhang, X. ; Setyono, E.S.A. ; Ud-Dean, M. ; Walzthoeni, T. ; Flisikowski, K. ; Flisikowska, T. ; Schnieke, A. ; Scheibner, K. ; Wells, J.M. ; Sneddon, J.B. ; Kessler, B. ; Wolf, E. ; Kemter, E. ; Theis, F.J. ; Lickert, H.

A multimodal cross-species comparison of pancreas development.
JAMA Neurol. 82, 397-406 (2025)

Ripart, M. ; Spitzer, H. ; Williams, L.Z.J. ; Walger, L. ; Chen, A. ; Napolitano, A. ; Rossi-Espagnet, C. ; Foldes, S.T. ; Hu, W. ; Mo, J. ; Likeman, M. ; Rüber, T. ; Caligiuri, M.E. ; Gambardella, A. ; Guttler, C. ; Tietze, A. ; Lenge, M. ; Guerrini, R. ; Cohen, N.T. ; Wang, I. ; Kloster, A. ; Pinborg, L.H. ; Hamandi, K. ; Jackson, G. ; Tortora, D. ; Tisdall, M. ; Conde-Blanco, E. ; Pariente, J.C. ; Perez-Enriquez, C. ; Gonzalez-Ortiz, S. ; Mullatti, N. ; Vecchiato, K. ; Liu, Y. ; Kälviäinen, R. ; Sokol, D. ; Shetty, J. ; Sinclair, B. ; Vivash, L. ; Willard, A. ; Winston, G.P. ; Yasuda, C. ; Cendes, F. ; Shinohara, R.T. ; Duncan, J.S. ; Cross, J.H. ; Baldeweg, T. ; Robinson, E.C. ; Iglesias, J.E. ; Adler, S. ; Wagstyl, K. ; Fawaz, A. ; De Benedictis, A. ; De Palma, L. ; Zhang, K. ; Labate, A. ; Barba, C. ; You, X. ; Gaillard, W.D. ; Tang, Y. ; Wang, S. ; Davies, S. ; Semmelroch, M. ; Severino, M. ; Striano, P. ; Chari, A. ; D'Arco, F. ; Mankad, K. ; Bargallo, N. ; Pascual-Diaz, S. ; Delgado-Martinez, I. ; O'Muircheartaigh, J. ; Abela, E. ; Kandasamy, J. ; McLellan, A. ; Desmond, P. ; Lui, E. ; O'Brien, T.J. ; Whitaker, K.

Detection of epileptogenic focal cortical dysplasia using graph neural networks: A MELD Study.
Eye, DOI: 10.1038/s41433-024-03264-1 (2024)

Asani, B. ; Holmberg, O. ; Schiefelbein, J.B. ; Hafner, M. ; Herold, T. ; Spitzer, H. ; Siedlecki, J. ; Kern, C. ; Kortuem, K.U. ; Frishberg, A. ; Theis, F.J. ; Priglinger, S.G.

Evaluation of OCT biomarker changes in treatment-naive neovascular AMD using a deep semantic segmentation algorithm.

Mellor, S. ; Timms, R.C. ; O’Neill, G.C. ; Tierney, T.M. ; Spedden, M.E. ; Brookes, M.J. ; Wagstyl, K. ; Barnes, G.R. ; MELD Project Consortium (Spitzer, H.)

Combining OPM and lesion mapping data for epilepsy surgery planning: A simulation study.
Invest. Ophthalmol. Vis. Sci. 64:332 (2023)

Asani, B. ; Horlava, N. ; Spitzer, H. ; Theis, F.J. ; Priglinger, S. ; Schiefelbein, J.

Predicting OCT-morphological anti-VEGF treatment response in patients with neovascular age-related degeneration using artificial intelligence.
Invest. Ophthalmol. Vis. Sci. 64:330 (2023)

Schiefelbein, J. ; Horlava, N. ; Spitzer, H. ; Theis, F.J. ; Priglinger, S. ; Asani, B.

New OCT based definition of treatment response to anti-VEGF in treatment naive neovascular AMD patients using an Deep Learning Algorithm.

Frishberg, A. ; Milman, N. ; Alpert, A. ; Spitzer, H. ; Asani, B. ; Schiefelbein, J.B. ; Bakin, E. ; Regev-Berman, K. ; Priglinger, S.G. ; Schultze, J.L. ; Theis, F.J. ; Shen-Orr, S.S.

Reconstructing disease dynamics for mechanistic insights and clinical benefit.
In: (Medical Image Computing and Computer Assisted Intervention – MICCAI 2023). Gewerbestrasse 11, Cham, Ch-6330, Switzerland: Springer International Publishing Ag, 2023. 420-428 (Lect. Notes Comput. Sc. ; 14227 LNCS)

Spitzer, H. ; Ripart, M. ; Fawaz, A. ; Williams, L.Z.J. ; Robinson, E.C. ; Iglesias, J.E. ; Adler, S. ; Wagstyl, K.

Robust and Generalisable Segmentation of Subtle Epilepsy-Causing Lesions: A Graph Convolutional Approach.
Nat. Methods 20, 1058-1069 (2023)

Spitzer, H. ; Berry, S. ; Donoghoe, M. ; Pelkmans, L. ; Theis, F.J.

Learning consistent subcellular landmarks to quantify changes in multiplexed protein maps.
2022 in
Vortrag: European Islet Study Group Workshop 2022, June 13-15, 2022, Strasbourg, France. (2022)

Spitzer, H. ; Sterr, M. ; Hrovatin, K. ; Böttcher, A. ; Theis, F.J. ; Lickert, H. ; de la O, S. ; Kemter, E. ; Sneddon, J. ; Wolf, E.

Single-cell multiomics cross-species comparison of pancreas development.

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