Aggregation structure of Alzheimer amyloid-β (1-40) peptide with sodium dodecyl sulfate as revealed by small-angle X-ray and neutron scattering

Lin, Jhih-Min; Lin, T-L; Jeng, U; Huang, Zyun-Hua; Huang, Yu-Shan

Aggregation structure of Alzheimer amyloid-β (1-40) peptide with sodium dodecyl sulfate as revealed by small-angle X-ray and neutron scattering

Date

2009

Authors

Lin, Jhih-Min

Lin, T-L

Jeng, U

Huang, Zyun-Hua

Huang, Yu-Shan

Publisher

Royal Society of Chemistry

Abstract

Using small-angle X-ray scattering (SAXS) and small-angle neutron scattering (SANS) with contrast variation, we have studied the complex aggregation of Alzheimer amyloid-β(1-40) (Aβ) peptides with sodium dodecyl sulfate (SDS). With the addition of 0.115