13552
LH also suppressed the expression of several key angiogenic genes , including VE - cadherin , vascular endothelial growth factor , and Sema4D , and reduced Akt phosphorylation in Hey1B cells .
 None
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 None