(C) Light microscopy of a mouse sciatic nerve at lower magnification. Toluidine blue staining. Myelin is stained in blue. The nerve tract is filled with ring-shaped structures, indicating a ...

Mapping initial trails: Staining Protocols The earliest examination of brain anatomy involved staining protocols to label neurons, myelin, and nuclei. This includes initial renditions of silver stains ...

How does our nervous system operate so quickly and efficiently? The answer lies in a membranous structure called myelin. Aa Aa Aa All our activities — eating, walking, talking — are controlled ...