Sex differences in brain metabolism assessed with whole-brain magnetic resonance spectroscopic imaging
Edgar Céléreau, Federico Lucchetti, Pascal Steullet, Zoé Schilliger, Yasser Alemán‐Gómez, Raoul Jenni, Teya Petrova, Silas Forrer, Farnaz Delavari, Jean‐Baptiste Ledoux, India D'Addona, Lila Wider, Maria Fernanda Rueda, Basilio Giangreco, Patric Hagmann, , Paul Klauser
The paper uses magnetic resonance spectroscopic imaging to identify sex differences in brain metabolites across multiple cohorts, finding a consistent male higher tNAA/tCr ratio in gray and white matter.
bioRxiv · Jul 6, 2026 · PreprintNeuroscience