10132
These include the regulation of expression and intracellular positioning of nucleoporin and nucleophosmin ; downregulation of steroid receptor coactivator - 3 ( SRC - 3 ) and its downstream proteins ; upregulation of death inducer - obliterator ( DIO - 1 ) ; downregulation of HERG potassium channel ; as well as induction of reactive oxygen species ( ROS ) accumulation .
 Chemical: steroid; Chemical: potassium; Chemical: oxygen
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: steroid; Chemical: potassium; Chemical: oxygen