24858
CONCLUSIONS : Our results suggested that TSA might protect against cisplatin - induced ototoxicity via mediating expression of genes responsible for regulating apoptosis , intracellular calcium homeostasis , neurotransmitter synthesis and release , and synaptic plasticity .
 Chemical: TSA; Chemical: cisplatin; Chemical: calcium
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: TSA; Chemical: cisplatin; Chemical: calcium