15483
The two constructs were transfected into human neuroblastoma cells , SK - N - SH , respectively , and the stable clones overexpressing either B beta 1 or B beta 2 established .
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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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