14491
Given the significant similarities between amyloids and the architecture of self - assembled cyclic D , L - alpha - peptide , we hypothesized that the latter may bind and stabilize a nontoxic form of A beta , thereby preventing its aggregation into toxic forms .
 Chemical: cyclic D , L - alpha - peptide
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: cyclic D , L - alpha - peptide