18440
Lastly , HIF rendered VHL - deficient cells sensitive to glutamine deprivation in vitro , and systemic administration of glutaminase inhibitors suppressed the growth of RCC cells as mice xenografts .
 Chemical: glutamine
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: glutamine