4562
We concluded that RAF265 is highly efficacious in this xenograft model of human melanoma and decreases glucose metabolism as measured by DNA microarray analysis , cell culture assays , and small animal FDG PET scans as early as 1 day after treatment .
 Anatomy: xenograft; Anatomy: melanoma; Anatomy: cell culture
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: Anatomy 
Text: {0} 
 Entities: xenograft, melanoma, cell culture 
Answer:
 Anatomy: xenograft; Anatomy: melanoma; Anatomy: cell culture