2825
Additional analysis of the mechanism of action of Go6976 ( RT - PCR , Western blots , and immunohistochemistry ) of the changes in the phosphorylated and nonphosphorylated forms of PKCalpha in the cell membrane and cytoplasm confirmed the specificity of PKCalpha inhibition by Go6976 .
 cell membrane, cytoplasm
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Anatomy 
Text: {0} 
Answer:
 cell membrane, cytoplasm