A novel method for obtaining epileptic brain tissue for omic analyses using electrodes from a clinical stereoelectroencephalography study
Ninja Ehrnrooth, Salla M. Kangas, Alina Malyutina, Juha Wilenius, Antti Tuhkala, Salla Keskitalo, Kari Salokas, Markku T Varjosalo, Hanna Lindgren, Anne Mäkelä, Olli Tynninen, Atte Karppinen, Leena Lauronen, Jukka Vanhanen, Päivi Nevalainen, , Erika Ignatius
This paper describes a method to obtain brain tissue for omic analyses using SEEG electrodes, showing concordant transcriptomic and proteomic findings across different epileptic zones.
bioRxiv · Sep 4, 2026 · PreprintNeuroscience