Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
High-magnification TEM images of the amyloid fibrils of the R- (A–D), C- (E–H), and H-type (I–L) peptides in the absence and presence of BAC. The BAC concentrations were 0 (A, E, and I), 0.01 (B, F, and J), 0.3 (C, G, and K), and 1.5 mm (D, H, and L). When the concentration of BAC was increased, the bundles of amyloid fibrils became thicker in the R- and H-type peptides. The scale bars represent 200 nm.
