14935
FARP2 activates Rac1 or Cdc42 in response to upstream signals , thereby regulating processes such as neuronal axon guidance and bone homeostasis .
 None
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
 Entities:  
Answer:
 None