| http://purl.uniprot.org/citations/12051745 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
| http://purl.uniprot.org/citations/12051745 | http://www.w3.org/2000/01/rdf-schema#comment | "Retinoids have been implicated in the control of cell proliferation, differentiation, and developmental processes. We report here that aquaporin-1 (AQP1) is specifically induced by retinoic acid (RA) in human erythroleukemia HEL cells. Both all-trans-RA (ATRA) and 9-cis-RA (9CRA) strongly induced the AQP1 mRNA and protein in a dose-dependent manner. AQP1 protein was mainly expressed in plasma membrane in cells induced by RAs. To identify the RA response element (RARE) in the human AQP1 promoter, the 5(')-flanking region of AQP1 promoter was isolated and transient transfection experiment in HEL cells was performed. Deletion analysis of the AQP1 promoter revealed that one putative DR5-like RARE with five spaces was located in the region from -2218 to -2202; AGGGCAgggacAGGTGA. Electrophoretic mobility shift assay (EMSA) experiment demonstrated that two slowly migrated complexes (C1 and C2) capable of binding the RARE sequence were present in nuclear extracts prepared from cells and the complex C1 was strongly increased in nuclear extracts by RA stimulation. The complexes C1 and C2 were significantly abolished by an excess unlabeled probe. These results indicate that RAs strongly stimulate the human AQP1 gene expression through the RARE and define a novel role in the regulation of erythropoiesis."xsd:string |
| http://purl.uniprot.org/citations/12051745 | http://purl.org/dc/terms/identifier | "doi:10.1016/s0006-291x(02)00316-9"xsd:string |
| http://purl.uniprot.org/citations/12051745 | http://purl.uniprot.org/core/author | "Umenishi F."xsd:string |
| http://purl.uniprot.org/citations/12051745 | http://purl.uniprot.org/core/author | "Schrier R.W."xsd:string |
| http://purl.uniprot.org/citations/12051745 | http://purl.uniprot.org/core/date | "2002"xsd:gYear |
| http://purl.uniprot.org/citations/12051745 | http://purl.uniprot.org/core/name | "Biochem Biophys Res Commun"xsd:string |
| http://purl.uniprot.org/citations/12051745 | http://purl.uniprot.org/core/pages | "913-917"xsd:string |
| http://purl.uniprot.org/citations/12051745 | http://purl.uniprot.org/core/title | "Induction of human aquaporin-1 gene by retinoic acid in human erythroleukemia HEL cells."xsd:string |
| http://purl.uniprot.org/citations/12051745 | http://purl.uniprot.org/core/volume | "293"xsd:string |
| http://purl.uniprot.org/citations/12051745 | http://www.w3.org/2004/02/skos/core#exactMatch | http://purl.uniprot.org/pubmed/12051745 |
| http://purl.uniprot.org/citations/12051745 | http://xmlns.com/foaf/0.1/primaryTopicOf | https://pubmed.ncbi.nlm.nih.gov/12051745 |
| http://purl.uniprot.org/uniprot/P29972#attribution-571D79E2685200C81910BA33619CACFA | http://purl.uniprot.org/core/source | http://purl.uniprot.org/citations/12051745 |