2263
In contrast, CD38 expression was not inducible by ATRA in HL-60R cells , transfected with a functional RAR beta , RAR gamma , or RXR alpha receptor .
 cell line: HL-60R cells; protein: RXR alpha receptor; protein: RAR beta; protein: RAR gamma; protein: CD38
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
 Entities: HL-60R cells, RXR alpha receptor, RAR beta, RAR gamma, CD38 
Answer:
 cell line: HL-60R cells; protein: RXR alpha receptor; protein: RAR beta; protein: RAR gamma; protein: CD38