2490
An increase in oligomycin - independent respiration was observed in HepG2 cells treated with 3 - BrPA only when incubated in glucose - supplemented medium , indicating that 3 - BrPA induces mitochondrial proton leakage as well as blocking the electron transport system .
 Anatomy: HepG2 cells; Anatomy: mitochondrial
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
Answer:
 Anatomy: HepG2 cells; Anatomy: mitochondrial