. . . . . . . . . . . . "[The allele and genotype frequencies of a number polymorphic genes coding for tumor necrosis factor (TNF)-alpha, interleukin (IL)-1 alpha, IL-1 beta, IL-1 receptor (IL-1R), IL-1RA, and IL-6 were investigated in 60 patients with asthma in comparison with 140 controls using polymerase chain reaction with sequence-specific primers.]. 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 . "2014-10-02T12:35:19+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .