The Toparia mod is a total conversion mod, which brings RPG elements into Terraria. 1  Download and install Game Launcher.  Download the Toparia zip file.
Nissl body topic. Motor nerve cell from ventral horn of medulla spinalis of rabbit. The angular and spindle-shaped Nissl bodies are well shown. A Nissl body , also known as Nissl substance , is a large granular body found in neurons . These granules are of rough endoplasmic reticulum (RER) with rosettes of free ribosomes , and are the site of protein synthesis.
Nissl bodies can be demonstrated by a method of selective staining developed by Nissl (Nissl staining), using an aniline stain to label extranuclear RNA granules. This staining method is useful to localize the cell body, as it can be seen in the soma and dendrites of neurons, though not in the axon or axon hillock. [3]