Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0017168 (gastroesophageal reflux disease)
 11,783 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Over the past three decades, an increasing incidence of esophageal adenocarcinoma (EADC) has been reported throughout North America and Europe at a rate exceeding that of any other human solid tumor. Recent studies have clearly implicated chronic gastroesophageal reflux disease and several lifestyle risk factors, including tobacco consumption, diet and obesity, to be associated with increased risk of EADC. Although physical inactivity is now recognized as a risk factor for several chronic diseases including cancer, only a very limited number of studies have specifically evaluated the association between physical activity and esophageal malignancy. Furthermore, the precise biological mechanisms underlying the association between physical activity, obesity and cancer risk remain unclear. Since successful promotion of healthy body weight and exercise may substantially reduce the future incidence of cancer in the population, the purpose of this review is to explore current evidence linking physical activity, obesity and risk of malignancy - specifically EADC.
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PMID:Physical activity, obesity and risk for esophageal adenocarcinoma. 1979 73

Esophageal adenocarcinoma (EAC) has had the fastest increasing incidence of any solid tumor in the United States in the last 30 years. Long standing gastroesophageal reflux disease is a well-established risk factor with strong associations with obesity, alcohol and tobacco. However, there are likely additional contributing factors. Viruses such as human papillomavirus, ebstein-barr virus and herpes simplex virus have been implicated in the pathogenesis of esophageal cancer. This review will discuss the known literature linking viruses to esophageal adenocarcinoma and consider future relationships such as identifying prognostic and predictive molecular biomarkers to guide therapies.
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PMID:Viruses and esophageal cancer. 3246 90