8865
CONCLUSION : TNF alpha , TGF beta , PDGF and IL - 1beta increased LDLr gene expression by increasing sterol - independent and mitogenesis - independent gene transcription .
 GENE: TNF alpha; GENE: TGF beta; GENE: PDGF; GENE: IL - 1beta; GENE: LDLr gene
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: GENE 
Text: {0} 
 Entities: TNF alpha, TGF beta, PDGF, IL - 1beta, LDLr gene 
Answer:
 GENE: TNF alpha; GENE: TGF beta; GENE: PDGF; GENE: IL - 1beta; GENE: LDLr gene