2425
That RA promotes both neutrophil and monocyte differentiation has implications for the use of RA and D3 in treatment of leukemias and provides insight into mechanisms whereby RAR, VDR and RXR facilitate monocyte differentiation .
 protein: VDR; protein: RXR
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: VDR, RXR 
Answer:
 protein: VDR; protein: RXR