4214
METHODS : The invasion , apoptosis and levels of uPA , MMP - 2 and MMP - 9 were determined by invasion assay , flow cytometry , Western blot and real - time fluorescence quantitative PCR respectively .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
 Entities:  
Answer:
 None