8411
The inhibition of key membrane - bound enzyme complexes such as Na , K - and F0F1 - ATPases , accompanied by perturbation of hydromineral balance , membrane potential and bioenergetics , has been widely reported .
 Na, K
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 Na, K