7438
In addition , human cerebromicrovascular endothelial cells were treated with either low - dose ( 1 f M ) or high - dose ( 1 micro M ) angiotensin II alone or in combination with candesartan ( 0 . 16 micro M ) to assess the effect of candesartan treatment and BDNF involvement in the behavior of endothelial cells .
 candesartan, candesartan
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 candesartan, candesartan