| Title |
Formation of distinct prion protein amyloid fibrils under identical experimental conditions / |
| Authors |
Žiaunys, Mantas ; Šneideris, Tomas ; Smirnovas, Vytautas |
| DOI |
10.1038/s41598-020-61663-2 |
| Full Text |
|
| Is Part of |
Scientific reports.. London : Nature research. 2020, vol. 10, Nr. 1, art. no. 4572, p. [1-7].. eISSN 2045-2322 |
| Keywords [eng] |
protein aggregation ; amyloid fibrils ; neurodegenerative disorders |
| Abstract [eng] |
Protein aggregation into amyloid fibrils is linked to multiple neurodegenerative disorders, such as Alzheimer's, Parkinson's or Creutzfeldt-Jakob disease. A better understanding of the way these aggregates form is vital for the development of drugs. A large detriment to amyloid research is the ability of amyloidogenic proteins to spontaneously aggregate into multiple structurally distinct fibrils (strains) with different stability and seeding properties. In this work we show that prion proteins are capable of forming more than one type of fibril under the exact same conditions by assessing their Thioflavin T (ThT) binding ability, morphology, secondary structure, stability and seeding potential. |
| Published |
London : Nature research |
| Type |
Journal article |
| Language |
English |
| Publication date |
2020 |
| CC license |
|
