Abstract
Background
Barrett’s esophagus (BE) is a predisposing factor for esophageal adenocarcinoma (EAC); however, the precise mechanism underlying this association remains unclear. The identification of biomarkers that are associated with an increased risk of BE progression to EAC would facilitate diagnosis and early treatment. Toward this goal, we aimed to identify biomarkers associated with BE and EAC in patients.
Methods
In conjunction with high-resolution magnified endoscopy with narrow-band imaging (ME-NBI), we obtained brushing samples from the long-segment BE (LSBE) or short-segment BE (SSBE) of patients with EAC or without EAC (control). To identify candidate biomarker genes, microarray analysis was performed for a training set of 28 American samples. To confirm the microarray results, expression levels of the 16 candidate biomarkers were evaluated by real-time polymerase chain reaction analysis, using samples collected from an additional 53 American patients. In addition, we also performed a functional analysis for these genes using Gene Ontology (GO) enrichment analysis.
Results
Among the 16 genes identified as differentially expressed by microarray analysis, the GO analysis indicated matrix metalloproteinase (MMP) family associated with ‘collagen metabolic process’ and ‘multicellular organismal macromolecule metabolic process’ as the two top biological processes. Brushing samples of patients with EAC showed up-regulated expression of decay-accelerating factors (DAF and CD55) and topoisomerase type Iiα (TOP2A), and down-regulated expression of the sodium channel epithelial 1 beta subunit (SCNN1B).
Conclusions
The up-regulation of CD55 and TOP2A, and the down-regulation of SCNN1B were common to the brushing samples and might serve as molecular biomarkers for identifying EAC in patients with SSBE.
Trial registration
University Hospital Medical Information Network (UMIN) (000004004).
Similar content being viewed by others
References
Everhart JE, Ruhl CE. Burden of digestive diseases in the United States part I: overall and upper gastrointestinal diseases. Gastroenterology. 2009;136:376–86.
Desai TK, Krishnan K, Samala N, et al. The incidence of oesophageal adenocarcinoma in non–dysplastic Barrett’s oesophagus: a meta-analysis. Gut. 2012;61:970–6.
Bhat S, Coleman HG, Yousef F, et al. Risk of malignant progression in Barrett’s esophagus patients: results from a large population-based study. J Natl Cancer Inst. 2011;103:1049–57.
de Jonge PJ, van Blankenstein M, Looman CW, et al. Risk of malignant progression in patients with Barrett’s oesophagus: a Dutch nationwide cohort study. Gut. 2010;59:1030–6.
Hvid-Jensen F, Pedersen L, Drewes AM, et al. Incidence of adenocarcinoma among patients with Barrett’s esophagus. N Engl J Med. 2011;365:1375–83.
Wang KK, Sampliner RE. Updated guidelines 2008 for the diagnosis, surveillance and therapy of Barrett’s esophagus. Am J Gastroenterol. 2008;103:788–97.
Abrams JA, Kapel RC, Lindberg GM, et al. Adherence to biopsy guidelines for Barrett’s esophagus surveillance in the community setting in the United States. Clin Gastroenterol Hepatol. 2009;7:736–42.
Lin X, Finkelstein SD, Zhu B, et al. Loss of heterozygosities in Barrett esophagus, dysplasia, and adenocarcinoma detected by esophageal brushing cytology and gastroesophageal biopsy. Cancer. 2009;117:57–66.
Murao T, Shiotani A, Yamanaka Y, et al. Usefulness of endoscopic brushing and magnified endoscopy with narrow band imaging (ME-NBI) to detect intestinal phenotype in columnar-lined esophagus. J Gastroenterol. 2012;47:1108–14.
Murao T, Shiotani A, Fujita Y, et al. Overexpression of CD55 from Barrett’s esophagus is associated with esophageal adenocarcinoma risk. J Gastroenterol Hepatol. 2016;31:99–106.
Sharma P, Dent J, Armstrong D, et al. The development and validation of an endoscopic grading system for Barrett’s esophagus:the Prague C & M criteria. Gastroenterology. 2006;131:1392–9.
The Japan Esophageal Society. Japanese classification of esophageal cancer. 10th ed. Tokyo: Kanehara-shuppan; 2008. p. 40–41.
Goda K, Tajiri H, Ikegami M, et al. Usefulness of magnifying endoscopy with narrow band imaging for the detection of specialized intestinal metaplasia in columnar-lined esophagus and Barrett's adenocarcinoma. Gastrointest Endosc. 2007;65:36–46.
Schroeder A, Mueller O, Stocker S, et al. The RIN: an RNA integrity number for assigning integrity values to RNA measurements. BMC Mol Biol. 2006;7:3.
da Huang W, Sherman BT, Lempicki RA. Systematic and integrative analysis of large gene lists using DAVID bioinformatics resources. Nat Protoc. 2009;4:44–57.
da Huang W, Sherman BT, Lempicki RA. Bioinformatics enrichment tools: paths toward the comprehensive functional analysis of large gene lists. Nucleic Acids Res. 2009;37:1–13.
Findlay JM, Middleton MR, Tomlinson I. Genetic biomarkers of Barrett’s esophagus susceptibility and progression to dysplasia and cancer: a systematic review and meta-analysis. Dig Dis Sci. 2016;61:25–38.
Nieto T, Tomlinson CL, Dretzke J, et al. A systematic review of epigenetic biomarkers in progression from non-dysplastic Barrett’s oesophagus to oesophageal adenocarcinoma. BMJ Open. 2018. https://doi.org/10.1136/bmjopen-2017-020427.
Creemers A, Ebbing EA, Pelgrim TC, et al. A systematic review and meta-analysis of prognostic biomarkers in resectable esophageal adenocarcinomas. Sci Rep. 2018. https://doi.org/10.1038/s41598-018-31548-6.
Warnecke-Eberz U, Metzger R, Hölscher AH, et al. Diagnostic marker signature for esophageal cancer from transcriptome analysis. Tumour Biol. 2016;37:6349–58.
Rossi E, Villanacci V, Bassotti G, et al. TOPOIIalpha and HER-2/neu overexpression/amplification in Barrett’s oesophagus, dysplasia and adenocarcinoma. Histopathology. 2010;57:81–9.
Kessenbrock K, Plaks V, Werb Z. Matrix metalloproteinases:regulators of the tumor microenvironment. Cell. 2010;141:52–67.
Kwan-I Sharon Wu, Schmid-Schönbein GW. NF kappa B and matrix metalloproteinase induced receptor cleavage in the spontaneously hypertensive rat. Hypertension. 2011;57:261–8.
Kazumori H, Ishihara S, Rumi M, et al. Bile acids directly augment caudal related homeobox gene Cdx2 expression in oesophageal keratinocytes in Barrett’s epithelium. Gut. 2006;55:16–25.
Hayes S, Ahmed S, Clark P. Immunohistochemical assessment for Cdx2 expression in the Barrett metaplasia-dysplasia-adenocarcinoma sequence. J Clin Pathol. 2011;64:110–3.
Brown LM, Devesa SS, Chow WH. Incidence of adenocarcinoma of the esophagus among white Americans by sex, stage, and age. J Natl Cancer Inst. 2008;100:1184–7.
Seregin SS, Aldhamen YA, Appledorn DM, et al. Adenovirus capsid-display of the retro-oriented human complement inhibitor DAF reduces Ad vector-triggered immune responses in vitro and in vivo. Blood. 2010;116:1669–777.
Geller A, Yan J. The role of membrane bound complement regulatory proteins in tumor development and cancer immunotherapy. Front Immunol. 2019;10:1074.
El-Serag HB, Satia JA, Rabeneck L. Dietary intake and the risk of gastro-esophageal reflux disease:a cross sectional study in volunteers. Gut. 2005;54:11–7.
Pfaffenbach B, Hullerum J, Orth KH, et al. Bile and acid reflux in long and short segment Barrett's esophagus, and in reflux disease. Z Gastroenterol. 2000;38:565–70.
Yun Q, Wong CC, Xu J, et al. Sodium channel subunit SCNN1B suppresses gastric cancer growth and metastasis via GRP78 degradation. Cancer Res. 2017;77:1968–82.
Desai TK, Krishnan K, Samala N, et al. The incidence of oesophageal adenocarcinoma in non-dysplastic Barrett’s oesophagus:a meta-analysis. Gut. 2012;61:970–6.
Acknowledgements
We thank Ms. Maki Nomura (Kawasaki Medical School, Okayama, Japan) and Mr. Takuya Wada (Kinki University Faculty of Medicine, Osaka, Japan) for assistance with the laboratory work.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Ethical statement
All procedures followed were in accordance with the ethical standards of the responsible committee on human experimentation (institutional and national) and with the Helsinki Declaration of 1964 and later versions.
Conflict of interest
All authors declare no conflicts.
Informed consent
Informed consent or substitute for it was obtained from all patients for being included in the study.
Additional information
Publisher's Note
Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Goda, K., Murao, T., Handa, Y. et al. Molecular biomarker identification for esophageal adenocarcinoma using endoscopic brushing and magnified endoscopy. Esophagus 18, 306–314 (2021). https://doi.org/10.1007/s10388-020-00762-5
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10388-020-00762-5