1359
Decreased expression of TGF - beta RII in CML cells and leukemia cell lines raises the possibility that altered expression of the receptor may play a role in the initiation and / or maintenance of the disease state .
 CML cells, leukemia cell lines
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Anatomy 
Text: {0} 
Answer:
 CML cells, leukemia cell lines