12034
Concerted transcriptional activation of the low density lipoprotein receptor gene by insulin and luteinizing hormone in cultured porcine granulosa - luteal cells : possible convergence of protein kinase a , phosphatidylinositol 3 - kinase , and mitogen - activated protein kinase signaling pathways .
 low density lipoprotein receptor gene, insulin, luteinizing hormone, protein kinase a, phosphatidylinositol 3 - kinase, mitogen - activated protein kinase
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: GENE 
Text: {0} 
Answer:
 low density lipoprotein receptor gene, insulin, luteinizing hormone, protein kinase a, phosphatidylinositol 3 - kinase, mitogen - activated protein kinase