2331
Transfection of SiHa cervical cancer cells with a plasmid expressing the TSP - 1 protein exhibited antiangiogenic activity in vitro and resulted in reduced tumor growth in severe combined immunodeficiency ( SCID ) mice , which was accompanied by a decrease in tumor vascularization and lower expressions of alpha - SMA and desmin than those in the vector controls .
 Anatomy: SiHa cervical cancer cells; Anatomy: plasmid; Anatomy: tumor; Anatomy: tumor
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
Answer:
 Anatomy: SiHa cervical cancer cells; Anatomy: plasmid; Anatomy: tumor; Anatomy: tumor