4479
Injection of CYP ( n = 10 , 75 mg / kg , i . p . ) 2 hours prior to perfusion ( acute treatment ) of the animals increased Fos - immunoreactivity ( IR ) in neurons in the dorsal commissure , dorsal horn , and autonomic regions of spinal segments ( L1 - L2 and L6 - S1 ) which receive afferent inputs from the bladder , urethra , and ureter .
 Chemical: CYP
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Disease, Chemical 
Text: {0} 
Answer:
 Chemical: CYP