Strong inhibition of peptide amyloid formation by a fatty acid
The aggregation of peptides into amyloid fibrils is associated with several diseases, including Alzheimer's and Parkinson's disease. Because hydrophobic interactions often play an important role in amyloid formation, the presence of various hydrophobic or amphiphilic molecules, such as lipids, may influence the aggregation process. We have studied the effect of a fatty acid, linoleic acid, on the