In tomorrow's Nature Medicine, Bruce Yankner at Children's Hospital in Boston offers up a partial explanation for one of the abiding questions in Parkinson's research: Why do neurons die in such a selective pattern?...
Despite its long and distinguished history in Alzheimer’s research, the microtubule-stabilizing protein tau still poses many a riddle to scientists. They do know that excessive phosphorylation of tau somehow figures in neurodegeneration...
When it works properly, the endoplasmic reticulum (ER) constantly pumps out newly synthesized membrane proteins, perfectly folded and sorted to their proper cellular destination...
In today's SciencExpress, researchers from Italy, France, and The Netherlands report that mutations in DJ-1, a protein of unknown function, can lead to Parkinson's disease...
Amyloid-β (Aβ) peptide oligomers have come under intense scrutiny as the prime suspects in the synapse loss and neurotoxicity associated with Alzheimer disease...
A much greater investment in AD research will be needed before scientists can draw reliable conclusions about what factors increase or decrease risk of developing AD...
New evidence appearing in today’s Nature implicates the ApoE4 allele, the primary genetic risk factor for late-onset AD, as a prime culprit in damaging brain blood vessels...