4414
We found that GIG18 was rapidly induced to comparable levels by both AR and GR , demonstrating that AR can indeed function as a transcriptional activator in S49 cells and, moreover, that GIG18 induction may be a marker of early apoptotic events in steroid-treated cells.
 DNA: GIG18; protein: AR; protein: GR; DNA: GIG18; protein: AR; cell line: S49 cells
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: GIG18, AR, GR, GIG18, AR, S49 cells 
Answer:
 DNA: GIG18; protein: AR; protein: GR; DNA: GIG18; protein: AR; cell line: S49 cells