2083
A single intravenous administration of adeno - associated virus serotype 8 ( AAV8 ) - COLQ to Colq - / - mice rescued motor functions , synaptic transmission , and the ultrastructure of NMJ .
 None
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: Chemical 
Text: {0} 
Answer:
 None