8211
Vitamin D receptor 3'-untranslated region polymorphisms : lack of effect on mRNA stability .
 3'-untranslated region, Vitamin D receptor
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 3'-untranslated region, Vitamin D receptor