The new study used an entirely different approach, made possible by the efforts of The Human Connectome Project - a large consortium of scientists from Washington University, University of Minnesota, and Oxford University in the U.K. These studies were equally limited, looking at a particular aspect of one brain region at a time, such as the organization of neurons in postmortem tissue or the brain blood flow (where increased blood flow suggests an area is active) of a person during a particular task. Until a few weeks ago, this brain map had been only modestly improved with the addition of findings from research teams. In 1907, a brain scientist called Korbinian Brodmann took on a somewhat more ambitious approach, publishing a brain map of 52 hand-drawn regions, based on observations made during long hours at a microscope, where he mapped differences in how cells were organized.
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