Assertion: purified fibril | /r/CapableOf | comprise aβ40 peptides
Facets:
value: primarily
type: DEGREE
value: with very little aβ42
type: OTHER
Source sentences:
text: Consistent with previous studies on meningeal Aβ, the purified fibrils comprised primarily Aβ40 peptides, with very little Aβ42 (Charidimou et al., 2017).