The team believes that the structure was in use until the 8th century BCE, the middle of the period when the Kings of Judah ruled. A scarab seal from the 8th century BCE uncovered during the ...

We further found that neurons with accumulation of phospho-tau immunostaining contained rG4s, that rG4 structure can drive tau aggregation ... is a staging paradigm for Alzheimer’s disease that takes ...

Earth's inner core may actually have two distinct layers. (alexlmx/Canva Pro) "We found evidence that may indicate a change in the structure of iron, which suggests perhaps two separate cooling events ...

Recent approvals by the Food and Drug Administration have focused on medications that shrink the sticky brain deposits of a protein called amyloid beta. The errant growth of this protein is ...

Amyloid fibrils are protein polymers noncovalently assembled through β-strands arranged in a cross-β structure. Biological amyloids were considered chemically inert until we and others recently ...

CROSS SECTIONS: Dissecting the contentious and the controversial — with science at the core. Recent approvals by the Food and Drug Administration have focused on medications that shrink the sticky ...

(47) To show that the lysozyme in its amyloid fibril state was responsible for the observed response, films with native lysozyme (predominantly α-helical secondary structure), dissolved in Milli-Q ...