9682
In the statistical results , pigeon pea significantly increased hepatic carnitine palmitoyltransferase - 1 ( CPT - 1 ) , LDL receptor , and cholesterol 7 alpha - hydroxylase ( also known as cytochrome P450 7A1 , CYP7A1 ) expression to attenuate dyslipidemia in HFD - fed hamsters ; and markedly elevated antioxidant enzymes in the liver of HFD - induced hamsters , further alleviating lipid peroxidation .
 Chemical: carnitine; Chemical: cholesterol
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: carnitine; Chemical: cholesterol