3387
Recently , we demonstrated that platelet - derived growth factor ( PDGF ) - beta receptor stimulation , but not various other growth factors , inhibits transcription of alpha1D - , but not alpha1A - or alpha1B - ARs , resulting in reduced norepinephrine - mediated SMC growth .
 GENE: platelet - derived growth factor ( PDGF ) - beta receptor; GENE: alpha1D; GENE: alpha1A; GENE: alpha1B - ARs
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: platelet - derived growth factor ( PDGF ) - beta receptor; GENE: alpha1D; GENE: alpha1A; GENE: alpha1B - ARs