About: cell signal

Premodifier: cell
Head noun: signal

Same concepts
http://dbpedia.org/resource/Cell_signaling

Broader concepts

label	provenance	confidence
time	isap:491896045	0.375471
communication	isap:22250678	0.285560

Narrower concepts

label	provenance	confidence
work	isap:305582817	0.196988
problem	isap:267120927	0.187731