Assertion: epidermis's keratinocyte | /r/CapableOf | secrete keratin proteins
Facets:
Source sentences:
text: Differentiated keratinocytes secrete keratin proteins, which contribute to the formation of an extracellular matrix that is an integral part of the skin barrier function.
text: Differentiated keratinocytes secrete keratin proteins, which contribute to the formation of an extracellular matrix that is an integral part of the skin barrier function.