Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
331-01-013 / 271-01-038 / 331-01-013 ISMRM Abstract

Social status individualizes brain connectome dynamics to buffer negative hippocampal recall

Primary: Preclinical Animal & in vitro MR - Small Animals
Secondary: Brain Function and fMRI - Task/Intervention Based fMRI
331-01-013 · Neuro Imaging and Metabolism · Monday, 11 May, 8:20 AM–10:10 AM · Roof Terrace
271-01-038 · ISMRM AMPC Selected Posters · Sunday, 10 May, 7:00 AM–2:00 PM · Traditional Posters
331-01-013 · Neuro Imaging and Metabolism · Monday, 11 May, 8:20 AM–10:10 AM · Roof Terrace
Keywords: Brain function Awake animal fMRI Preclinical Animal Models Social Brain Connectivity
Accepted
Jonathan Reinwald1,2,3, Sarah Ghanayem2,3, David Wolf2,3, Danai Nikolantonaki2,3, Markus Sack4, Gabriele Ende4, Wolfgang Weber-Fahr 1, Wolfgang Kelsch2,3
1RG Translational Imaging, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
2Dept. of Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
3Dept. of Psychiatry and Psychotherapy, University Medical Center Mainz, Johannes-Gutenberg University, Mainz, Germany
4Department Neuroimaging, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany
Presenting Author: Wolfgang Weber-Fahr

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References

1. Reinwald, J. R. et al. Individual differences drive social hierarchies in mouse societies. bioRxiv (2025). https://doi.org/10.1101/2025.08.26.672308 [doi]
2. Wetherall, K., Robb, K. A. & O'Connor, R. C. Social rank theory of depression: A systematic review of self-perceptions of social rank and their relationship with depressive symptoms and suicide risk. Journal of Affective Disorders 246, 300-319 (2019). https://doi.org/https://doi.org/10.1016/j.jad.2018.12.045 [doi]
3. Tost, H., Champagne, F. A. & Meyer-Lindenberg, A. Environmental influence in the brain, human welfare and mental health. Nature neuroscience 18, 1421-1431 (2015).

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/331-01-013