ArticlePloS one2015
Polymorphisms in Genes of Relevance for Oestrogen and Oxytocin Pathways and Risk of Barrett's Oesophagus and Oesophageal Adenocarcinoma: A Pooled Analysis from the BEACON Consortium.
Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
5 citing papers in PubMed, 10 citations in OpenAlex.
- Roles of the Oxytocin Receptor (OXTR) in Human Diseases.International journal of molecular sciences · 2023Review
- Construction and Validation of a 7-Immune Gene Model for Prognostic Assessment of Esophageal Carcinoma.Medical science monitor : international medical journal of experimental and clinical research · 2020Article
- The exploration of disease-specific gene regulatory networks in esophageal carcinoma and stomach adenocarcinoma.BMC bioinformatics · 2019Article
- The Evolving Genomic Landscape of Barrett's Esophagus and Esophageal Adenocarcinoma.Gastroenterology · 2017Review
- Multiple Genetic Associations with Irish Wolfhound Dilated Cardiomyopathy.BioMed research international · 2016Article
Corrections and comments
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Authors and funding
23 authors at 17 institutions in 5 countries.
Funding
Abstract
backgroundThe strong male predominance in oesophageal adenocarcinoma (OAC) and Barrett's oesophagus (BO) continues to puzzle. Hormonal influence, e.g. oestrogen or oxytocin, might contribute.
methodsThis genetic-epidemiological study pooled 14 studies from three continents, Australia, Europe, and North America. Polymorphisms in 3 key genes coding for the oestrogen pathway (receptor alpha (ESR1), receptor beta (ESR2), and aromatase (CYP19A1)), and 3 key genes of the oxytocin pathway (the oxytocin receptor (OXTR), oxytocin protein (OXT), and cyclic ADP ribose hydrolase glycoprotein (CD38)), were analysed using a gene-based approach, versatile gene-based test association study (VEGAS).
resultsAmong 1508 OAC patients, 2383 BO patients, and 2170 controls, genetic variants within ESR1 were associated with BO in males (p = 0.0058) and an increased risk of OAC and BO combined in males (p = 0.0023). Genetic variants within OXTR were associated with an increased risk of BO in both sexes combined (p = 0.0035) and in males (p = 0.0012). We followed up these suggestive findings in a further smaller data set, but found no replication. There were no significant associations between the other 4 genes studied and risk of OAC, BO, separately on in combination, in males and females combined or in males only.
conclusionGenetic variants in the oestrogen receptor alpha and the oxytocin receptor may be associated with an increased risk of BO or OAC, but replication in other large samples are needed.
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Registered trials
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