21537
The aim of this study was to evaluate the effect of long - chain omega - 3 polyunsaturated fatty acid ( n - 3 PUFA ) supplementation on metabolic state and gene expression in subcutaneous adipose tissues of obese adolescents .
 Chemical: omega - 3 polyunsaturated fatty acid; Chemical: n - 3 PUFA
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: omega - 3 polyunsaturated fatty acid; Chemical: n - 3 PUFA