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Taken together , our results suggest that the induction of de novo lipid synthesis by androgen requires the transcriptional up - regulation of HK2 and PFKFB2 , and phosphorylation of PFKFB2 generated by the PI3K / Akt signalling pathway to supply the source for lipogenesis from glucose in prostate cancer cells .
 Anatomy: prostate cancer cells
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: prostate cancer cells