6701
METHODS: Allergen-specific T-cell clones and T-cell hybridomas were established from the peripheral blood lymphocytes of patients with asthma , and the transcriptional regulation of the IL-5 gene was investigated with transient transfection and electrophoretic mobility shift analysis .
 cell line: T-cell hybridomas; cell type: peripheral blood lymphocytes; protein: IL-5; DNA: IL-5 gene; cell line: Allergen-specific T-cell clones
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
 Entities: T-cell hybridomas, peripheral blood lymphocytes, IL-5, IL-5 gene, Allergen-specific T-cell clones 
Answer:
 cell line: T-cell hybridomas; cell type: peripheral blood lymphocytes; protein: IL-5; DNA: IL-5 gene; cell line: Allergen-specific T-cell clones