Mean particle height of httex1-51Q fibrils incubated with/without scFvs.

aSurface height measurements were obtained by cross-sectional analysis of httex1-51Q fibrils deposited on mica and incubated with or without scFvs as described in Materials and Methods. Absolute maximum z-heights were averaged from 10–20 cross-sections per fibril using line profiles drawn perpendicular to the fibril axis. Fibrils (n) were analyzed in three separate sections of mica per sample. P-values represent statistical significance from buffer-treated control sample. SD, standard deviation; nm, nanometers; αPLB, anti-phosphorylase B.