9758
In contrast , activation of the nuclear receptor liver X receptor ( LXR ) strongly suppressed M1 responses , and ablation of signal transductor and activator of transcription 6 ( STAT6 ) strongly suppressed M2 responses .
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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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