Cryogenic electron microscopy shows that the rare Flemish mutation in the amyloid-β precursor protein drives Aβ40 (an amyloid-β peptide) to assemble into a distinct filament fold. By exposing a ...
TAMPA, Fla. — The Occupational Safety and Health Administration (OSHA) is investigating how a worker was killed Thursday morning involving an auger. Tampa Fire Rescue responded to a work site incident ...