12262
Moreover , Axl positively regulates the oncogene Yes - associated protein , which is known to be under merlin regulation in schwannoma and is involved in increased proliferation of merlin - deficient meningioma and mesothelioma .
 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