14520
Antitumoural alkylphospholipid ( APL ) analogues alter cholesterol homoeostasis in HepG2 cells by interfering with cholesterol transport from the plasma membrane to the endoplasmic reticulum ( ER ) and at the same time stimulating the release of considerable quantities of membrane cholesterol .
 Chemical: cholesterol; Chemical: cholesterol; 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: cholesterol; Chemical: cholesterol; Chemical: cholesterol