13697
Peripheral T lymphocytes from women with breast cancer exhibit abnormal protein expression of several signaling molecules .
 cell type: lymphocytes; protein: several signaling molecules; cell type: Peripheral 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: lymphocytes, several signaling molecules, Peripheral T lymphocytes 
Answer:
 cell type: lymphocytes; protein: several signaling molecules; cell type: Peripheral T lymphocytes