Assertion: epithelium's role | /r/HasProperty | involved in development
Facets:
Source sentences:
text: The hyperosmolarity of tears is an important mediator in the inflammation of the ocular surface, and this inflammation plays a role in DED.16 Many factors are involved in the appearance and development of DED, such as activator protein-1 (AP-1), NF-κB, IL-1, IL-6, IL-8, and TNF-α.