1974
EMSA with crude nuclear extracts demonstrated that stimulation with CD40L results in the induction of NF - kappaB complexes that bind to each of the three NF - kappaB sites and are composed mainly of p50 and RelB , but also include c - Rel and p65 .
 GENE: CD40L; GENE: NF - kappaB complexes; GENE: NF - kappaB sites; GENE: p50; GENE: RelB; GENE: c - Rel; GENE: p65
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 GENE: CD40L; GENE: NF - kappaB complexes; GENE: NF - kappaB sites; GENE: p50; GENE: RelB; GENE: c - Rel; GENE: p65