. . . . . . . . . . . . "[To understand the role of cytokines in allergic nasal disease in humans, we designed this study to investigate the expression of cytokine mRNA in the nasal mucosa of 10 control subjects and 10 patients with perennial allergic rhinitis using a reverse transcription-polymerase chain reaction (RT-PCR) for IL-4, IL-5 (Th2 cytokines), and IFN-gamma (Th1 cytokine).]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2014-02-25"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:38:38+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .