Assertion: neuroepithelium's cell | /r/CapableOf | respond to cytokine
Facets:
Source sentences:
text: The progenitor cells and radial glial cells respond to extracellular trophic factors - like ciliary neurotrophic factor (CNTF), cytokines or neuregulin 1 (NRG1) - that can determine whether the cells will differentiate into either neurons or glia.