![]() “It can help us address questions and data coming from neuroscience about things like receptor distribution, microanatomy. “We have a new reference brain,” says Amunts. She adds that this brain essentially becomes a new gold standard in the field. It provides precise anatomical measures, and lets us make comparisons to in vivo imaging.” “Researchers can take these images,” says Amunts, “and measure surfaces, thicknesses of cortical layers. It will also allow researchers to start making simulations, perhaps making it possible to “see” what happens in various disease states, say, in an Alzheimer’s- or Parkinson’s afflicted brain over time. So what information does brain mapping actually offer? It will certainly give us a better idea of where one region ends and the next begins, for a closer understanding of behavior-brain correspondence. The data take up a mind-boggling terabyte of space. ![]() The 3D image of the brain was formed by reconstructing the slices, making what is essentially a cell-by-cell computer image or “atlas” of the brain.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |