| http://purl.uniprot.org/citations/21660567 | http://www.w3.org/1999/02/22-rdf-syntax-ns#type | http://purl.uniprot.org/core/Journal_Citation |
| http://purl.uniprot.org/citations/21660567 | http://www.w3.org/2000/01/rdf-schema#comment | "Non-Hodgkin's lymphoma of mucosa-associated lymphoid tissue (MALT) type arises from a wide variety of extranodal sites, most frequently from the gastrointestinal tract. Recently, it has been demonstrated that karyotypic alterations involving the PIK3CA and FOXP1 genes of chromosome 3 occur in MALT lymphoma. However, their associated protein expression has not been extensively studied. Tumor tissues from 27 gastric and 23 intestinal MALT lymphomas were analyzed for PIK3CA and FOXP1 protein expression using immunohistochemistry and correlated with histological features and treatment outcomes. Expression of PIK3CA, a novel indicator, was found in 40% of gastrointestinal cases and indicated an inferior progression-free survival in both gastric and intestinal MALT lymphomas (P = 0.001 and P = 0.015). Tumor staining of nuclear FOXP1 (46.0%) was more common in gastric than intestinal MALT lymphomas (P = 0.042) and was significantly associated with polymorphic histology (P = 0.007). FOXP1 expression was identified as an adverse prognostic factor for overall survival in gastric MALT lymphomas (P = 0.035). We further combined these two markers and observed that patients that are positive for both PIK3CA and FOXP1 had a worse overall and progression-free survival. Considering the small sample size of this study, these results should be confirmed in a large prospective study."xsd:string |
| http://purl.uniprot.org/citations/21660567 | http://purl.org/dc/terms/identifier | "doi:10.1007/s13277-011-0192-3"xsd:string |
| http://purl.uniprot.org/citations/21660567 | http://purl.uniprot.org/core/author | "Huang H."xsd:string |
| http://purl.uniprot.org/citations/21660567 | http://purl.uniprot.org/core/author | "Lin T."xsd:string |
| http://purl.uniprot.org/citations/21660567 | http://purl.uniprot.org/core/author | "Lin H."xsd:string |
| http://purl.uniprot.org/citations/21660567 | http://purl.uniprot.org/core/author | "Tian Y."xsd:string |
| http://purl.uniprot.org/citations/21660567 | http://purl.uniprot.org/core/author | "Wu Q."xsd:string |
| http://purl.uniprot.org/citations/21660567 | http://purl.uniprot.org/core/author | "Zhai L."xsd:string |
| http://purl.uniprot.org/citations/21660567 | http://purl.uniprot.org/core/author | "Zhao Y."xsd:string |
| http://purl.uniprot.org/citations/21660567 | http://purl.uniprot.org/core/author | "Ye S."xsd:string |
| http://purl.uniprot.org/citations/21660567 | http://purl.uniprot.org/core/date | "2011"xsd:gYear |
| http://purl.uniprot.org/citations/21660567 | http://purl.uniprot.org/core/name | "Tumour Biol"xsd:string |
| http://purl.uniprot.org/citations/21660567 | http://purl.uniprot.org/core/pages | "913-920"xsd:string |
| http://purl.uniprot.org/citations/21660567 | http://purl.uniprot.org/core/title | "Expression of PIK3CA and FOXP1 in gastric and intestinal non-Hodgkin's lymphoma of mucosa-associated lymphoid tissue type."xsd:string |
| http://purl.uniprot.org/citations/21660567 | http://purl.uniprot.org/core/volume | "32"xsd:string |
| http://purl.uniprot.org/citations/21660567 | http://www.w3.org/2004/02/skos/core#exactMatch | http://purl.uniprot.org/pubmed/21660567 |
| http://purl.uniprot.org/citations/21660567 | http://xmlns.com/foaf/0.1/primaryTopicOf | https://pubmed.ncbi.nlm.nih.gov/21660567 |
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| http://purl.uniprot.org/uniprot/#_A0A3B3IRS5-mappedCitation-21660567 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/21660567 |
| http://purl.uniprot.org/uniprot/#_A0A3B3IT66-mappedCitation-21660567 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/21660567 |
| http://purl.uniprot.org/uniprot/#_A3KMG1-mappedCitation-21660567 | http://www.w3.org/1999/02/22-rdf-syntax-ns#object | http://purl.uniprot.org/citations/21660567 |