9826
The induction of ICAM-1 , VCAM-1 , and ELAM-1 by TNF in MVEC occurred within 6 h and was also completely down-regulated by PAO in a dose-dependent manner.
 protein: TNF; protein: ELAM-1; protein: ICAM-1; protein: VCAM-1; cell line: MVEC
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
 Entities: TNF, ELAM-1, ICAM-1, VCAM-1, MVEC 
Answer:
 protein: TNF; protein: ELAM-1; protein: ICAM-1; protein: VCAM-1; cell line: MVEC