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Ectopic expression of SEMA3B or SEMA3F reduced soft - agar colony formation , adhesion , and cell invasion of ovarian cancer cell cultures .
 colony, cell, ovarian cancer cell cultures
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Anatomy 
Text: {0} 
Answer:
 colony, cell, ovarian cancer cell cultures