1747
The expression pattern of LjEmx changed dramatically during embryogenesis ; expression was seen initially in the entire neural tube and mesoderm , which were secondarily downregulated , and secondarily in cranial nerve ganglia and in the craniofacial mesenchyme .
 GENE: LjEmx
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
Answer:
 GENE: LjEmx