9825
Like ML-1a , human dermal microvessel endothelial cells ( MVEC ) treated with TNF rapidly activated (within 30 min) NF-kappa B ; this effect was completely abolished by co-treatment with phenylarsine oxide ( PAO ), a specific inhibitor of PTPase .
 cell line: MVEC; protein: TNF; protein: PTPase; cell line: human dermal microvessel endothelial cells; protein: NF-kappa B; cell line: ML-1a
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: MVEC, TNF, PTPase, human dermal microvessel endothelial cells, NF-kappa B, ML-1a 
Answer:
 cell line: MVEC; protein: TNF; protein: PTPase; cell line: human dermal microvessel endothelial cells; protein: NF-kappa B; cell line: ML-1a