26010
The results showed that levels of glucose , leptin , insulin , C - peptide , resistin , tumor necrosis factor - alpha , interleukin - 6 , triglycerides , total cholesterol , non - esterified fatty acids , high - density lipoprotein cholesterol , very low - density lipoprotein cholesterol / low - density lipoprotein cholesterol , reactive oxygen species ( ROS ) , and thiobarbituric acid - reactive substance ( TBARS ) in serum were down - regulated , while adiponectin was augmented by GS treatment .
 glucose, triglycerides, cholesterol, fatty acids, cholesterol, cholesterol, cholesterol, oxygen, thiobarbituric acid
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 glucose, triglycerides, cholesterol, fatty acids, cholesterol, cholesterol, cholesterol, oxygen, thiobarbituric acid