High throughput three-dimensional imaging of myelin fibers in the whole mouse brain
Résumé
Injury to the white matter (WM) leads to severe functional loss in many neurological diseases such as stroke and multiple sclerosis. In-vivo neuroimaging techniques such as diffusion tensor imaging are becoming important tools for the diagnosis of WM abnormalities. However, these tools still present limitations and there is a crucial need for whole-brain ex-vivo complementary approaches to overcome them [1]. We propose a novel three dimensional (3D) imaging method to map the myelin fibers in the whole mouse brain with high throughput using in-line phase contrast X-ray tomography.
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