15297
Bradykinin concentration - dependently ( pEC50 = 8 . 3 , Emax 4434 +/- 277nM ) increased urothelial intracellular calcium levels and induced phosphorylation of the mitogen - activated protein kinase ( MAPK ) ERK1 / 2 .
 Chemical: Bradykinin
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: Bradykinin