Assertion: prion's mechanism | /r/HasProperty | difficult to explain
Facets:
Source sentences:
text: Recent reports suggest that imbalance of brain metal homeostasis is a significant cause of PrPSc-associated neurotoxicity, though the underlying mechanisms are difficult to explain based on existing information.
text: Reports suggest that imbalance of brain metal homeostasis may be a cause of PrPSc-associated neurotoxicity, though the underlying mechanisms are difficult to explain based on existing information.