9714
Costimulation of phytohemagglutinin /anti-CD28 activated T lymphocytes with IL-7 induces a fivefold enhanced IL-2 -mRNA accumulation and a 2.5-fold enhanced protein secretion .
 protein: phytohemagglutinin; protein: IL-7; protein: IL-2; cell type: activated T lymphocytes; cell line: phytohemagglutinin /anti-CD28 activated T lymphocytes
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: phytohemagglutinin, IL-7, IL-2, activated T lymphocytes, phytohemagglutinin /anti-CD28 activated T lymphocytes 
Answer:
 protein: phytohemagglutinin; protein: IL-7; protein: IL-2; cell type: activated T lymphocytes; cell line: phytohemagglutinin /anti-CD28 activated T lymphocytes