Assertion: prion's infectivity | /r/HasProperty | obtained in amplified samples
Facets:
value: compared with the seed
type: OTHER
value: by orders of magnitude
type: OTHER
Source sentences:
text: Prion infectivity was also generated by protein-misfolding cyclic amplification (PMCA) in mixtures of cell extracts from brain tissue of infected and noninfected animals; by orders of magnitude, higher infectivity was obtained in the amplified samples compared with the seed used to initiate the amplification (15, 16).