. . . . . . . "[Expression of u-PA and PAI-1 mRNA in normal nasal tissues was decreased in contrast to that in allergic nasal tissues. u-PA staining was observed in mucous cells of allergic submucosal glands and the staining pattern of PAI-2 was similar to that of u-PA. PAI-1 was present in serous cells of submucosal glands from allergy samples, while epithelial cells were almost devoid of stain.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:15:10+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .