1320
Among the latter , transient receptor potential melastatin 7 ( TRPM7 ) is one of the important nonglutamate mechanisms in stroke , which has been evaluated in both in - vitro and in - vivo .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None