Immunofluorescence quality of human brain tissue fixed with solutions used in gross anatomy laboratories
Éve‐Marie Frigon, Victoria Perreault, Amy Gérin‐Lajoie, Denis Boire, Josefina Maranzano
The paper compares immunofluorescence quality in human brains fixed with different solutions and finds Sudan Black B effectively reduces autofluorescence.
bioRxiv · Mar 6, 2026 · PreprintNeuroscience