ArticleVirchows Archiv : an international journal of pathology2018
Carbonic anhydrases II, IX, and XII in Barrett's esophagus and adenocarcinoma.
Article in Virchows Archiv : an international journal of pathology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 13 citations in OpenAlex.
- Carbonic Anhydrases II, IX, and XII in Reflux Esophagitis.Digestive diseases and sciences · 2022Article
- Elevation of fatty acid desaturase 2 in esophageal adenocarcinoma increases polyunsaturated lipids and may exacerbate bile acid-induced DNA damage.Clinical and translational medicine · 2022Article
- Inhibition of Carbonic Anhydrase 2 Overcomes Temozolomide Resistance in Glioblastoma Cells.International journal of molecular sciences · 2021Article
- Carbonic Anhydrases II and IX in Non-ampullary Duodenal Adenomas and Adenocarcinoma.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2021Article
- Identification of novel biomarkers affecting the metastasis of colorectal cancer through bioinformatics analysis and validation through qRT-PCR.Cancer cell international · 2020Article
- SSTR5‑AS1 functions as a ceRNA to regulate CA2 by sponging miR‑15b‑5p for the development and prognosis of HBV‑related hepatocellular carcinoma.Molecular medicine reports · 2019Article
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Authors and funding
7 authors at 3 institutions in 2 countries.
Funding
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Abstract
The aim of our retrospective study was to investigate the expression and clinical significance of the cancer-associated carbonic anhydrases (CAs) II, IX, and XII in Barrett's esophagus and esophageal adenocarcinoma (EAC). We evaluated 101 archival specimens from patients with EAC as well as seven and 26 samples from patients with high-and low-grade dysplasia, respectively. In addition, normal esophageal squamous epithelium, gastric, and intestinal metaplasia were analyzed when present. The expression patterns of isozymes were detected by immunohistochemistry. CAII and CIX expression levels were lower in the squamous epithelium than in the columnar cells while CAXII showed an opposite pattern and was present mainly in squamous epithelium. Expression patterns in benign, dysplastic, or malignant esophageal columnar lesions were not significantly different. The assessment of clinicopathological associations showed that CAII was significantly downregulated in metastatic disease (p = 0.026). CAIX showed no association with prognosis, although there appeared to be an association (p = 0.056) between high expression and nodal spread. In conclusion, CAII, CAIX, and CAXII do not serve as biomarkers for different phases in the development of EAC.
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