3929
Ectopic expression of Cdc25a prevented UV - induced S - phase arrest in keratinocytes lacking Erbb2 activity , demonstrating that maintenance of Cdc25a by Erbb2 suppresses cell cycle arrest .
 Anatomy: keratinocytes; Anatomy: cell
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: keratinocytes, cell 
Answer:
 Anatomy: keratinocytes; Anatomy: cell