3537
In addition , we have shown that compounds which cause ER - stress in the form of XBP1s activation at concentrations below 40 mu M have a more than four times greater chance of causing in vivo toxicity at 10 mu M plasma exposure .
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Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
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