Institute to chart new translational research territory.
In a new, inducible mouse model, poly(GR) damages mitochondria, but its effect is reversible. In flies, turning off transcription of hexanucleotide expansion protects cells.
Antisense Oligonucleotides: Can They Take on ALS, SMA, Prions? American Academy of Neurology 2019 Annual Meeting ...
Data on ASOs, presented recently at the annual meeting of the American Academy of Neurology, depict RNA-based therapies as broadly on the rise in neurodegenerative diseases.
A fleet of patient-derived neurons show that while an APP mutation shifts where γ-secretase takes its first bite, PS1 mutations blunt the enzyme’s second cut. Eventually, all mutations drive up the Aβ42:40 ratio.
Research on postmortem human brain strengthens the idea that an ebbing of neurogenesis may underlie cognitive decline.
Phase 1b data show that Biogen’s BIIB092 lowers N-terminal tau fragments in cerebrospinal fluid by more than 90 percent.
In a mouse model of frontotemporal dementia, a trifecta of tau mutations hobbles newborn neurons in the dentate gyrus.
A compound that only blocks presenilin 1-containing secretases beat back leukemia in mice—without side effects caused by broad-spectrum inhibitors.
In Taiwan, interferon treatment for chronic hepatitis C infection appears to have reduced the incidence of Parkinson’s disease.
Expression of VCAM1 on the endothelial cells that line the blood-brain barrier allowed aging factors in the plasma to exact their toll on the brain.
By slipping human microglia inside the mouse brain, researchers hope to better monitor their response to pathologies, such as Aβ.
One rare variant protects ApoE4 carriers, others put noncarriers at risk.
At AD/PD Conference, New Alzheimer’s Genes Reinforce Known Pathways Expression, Expression, Expression—Time to Get on Board with eQTLs APP Upp: Mutation Nixes Six Amino Acids from Aβ, Spurs Aggregation Parsing How Alzheimer’s Genetic Risk Works Through ...
A tool of modern genetics, expression studies link GWAS hits to specific cell types, providing clues to pathogenesis. Microglia come up again and again.