Assertion: collagen's effect | /r/HasProperty | characterized of hipsc-derived embryoid bodies
Facets:
value: on collagen matrices
type: LOCATION
Source sentences:
text: As discussed in Chapter 4, the stiffness of the collagen matrix plays an important role in differentiation, and these effects were characterized of hiPSC-derived embryoid bodies on collagen matrices where softer substrates encouraged neural differentiation .