To test his theory, he looked at slices of human brain tissue. (discovermagazine.com)
Finally, the researchers analyzed samples of human brain tissue from patients with Alzheimer's disease, Parkinson's disease, Huntington's disease, amyotrophic lateral sclerosis and multiple sclerosis. (sciencedaily.com)
Transplanting the three - dimensional clumps of human brain tissue into the brains of mice allows the organoids to continue to develop, sprouting life - sustaining blood vessels as well as new neuronal connections, the new study reports. (the-scientist.com)