17375
Additionally , examination of toxicity in an in vivo zebrafish model has shown that these compounds have little effect on organism development , even at high concentrations , and has uncovered a potential side effect through localization of fluorescent derivatives to zebrafish neuromast cells .
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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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