Native ultrastructure of fresh human brain vitrified directly from autopsy revealed by cryo-electron tomography with cryo-plasma focused ion beam milling
B. C. Creekmore, K. Kixmoeller, B. E. Black, E. B. Lee, Y.-W. Chang
This paper presents a method to image unfixed, never frozen human brain tissue using cryo-ET with xenon plasma FIB milling, revealing native ultrastructures like myelin and autophagy components.
bioRxiv · Sep 13, 2023 · PreprintPathology