4696
In this study we have investigated the role of C / EBP beta in initiating the adipogenic program by overexpressing C / EBP beta in multipotential NIH - 3T3 fibroblasts .
 C / EBP beta, C / EBP beta
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 C / EBP beta, C / EBP beta