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New imaging tool detects damaged myelin across large brain areas

November 10, 2025
News & Support
News Today

MS Support said:

A new imaging technique called birefringence microscopy (BRM) shows promise in detecting widespread myelin damage in the brain—an important advancement for multiple sclerosis research. Unlike traditional electron microscopy, which is slow and limited to tiny tissue samples, BRM can rapidly scan large brain areas without special staining. Developed by researchers at Boston University, the method uses light diffraction and machine learning to identify myelin damage and repair, offering a powerful tool to monitor disease progression and treatment effectiveness in MS and other neurodegenerative disorders.