Science news articles about 'diseased brains'

... presence of tau tangles can occur in the human brain many years before any cognitive decline ... tau tangles under the conditions present in a diseased brain. Another family of compounds the researchers ...

... . Aggregates of PrP-scrapie are toxic to brain cells and cause a spongy-like appearance in diseased brains. Research from the Singh laboratory suggests that accumulation of PrP-scrapie alters the ...

... drive a new generation of network-based strategies for diagnosing and monitoring neurodegenerative diseases. Brain imaging studies have revealed the architecture of intrinsic functional networks in ...

... Advisory Council. "It is widely believed that Alzheimer's disease brain changes, including amyloid plaques ... Alzheimer's cases." Poor Results on PET Brain Measurements and Memory Test Scores Increase ...

... from host to grafted cells in a mouse model of Parkinson's disease. Brains of the mouse model were grafted with fresh, healthy stem cells. Within four weeks, cells containing ...

... schizophrenia. They include novel approaches on examining how these mechanisms operate in a healthy or diseased brain. In the final epigenetics article of this issue, Monteggia and Kavalali examine ...

... in the July issue of the journal Pediatrics. Although several medical factors including chronic lung disease, brain hemorrhage, and male gender were associated with lower school ...

... -edge research study that treated the aggressive brain tumors glioblastoma multiforme (GBM) using a novel ... powerful doses of radiation to target and treat diseased brain tissue while leaving surrounding ...

... gene that tells embryonic stem cells in the brain when to stop producing nerve cells called ... contribute to new treatments to replace damaged or diseased brain tissue, hopefully in regions that cannot ...