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Genetic Contribution to Motility Disorders of the Upper Gastrointestinal Tract

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Specialty Gastroenterology
Date 2013 Nov 19
PMID 24244875
Citations 7
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Abstract

Motility disorders of the upper gastrointestinal tract encompass a wide range of different diseases. Esophageal achalasia and functional dyspepsia are representative disorders of impaired motility of the esophagus and stomach, respectively. In spite of their variable prevalence, what both diseases have in common is poor knowledge of their etiology and pathophysiology. There is some evidence showing that there is a genetic predisposition towards these diseases, especially for achalasia. Many authors have investigated the possible genes involved, stressing the autoimmune or the neurological hypothesis, but there is very little data available. Similarly, studies supporting a post-infective etiology, based on an altered immune response in susceptible individuals, need to be validated. Further association studies can help to explain this complex picture and find new therapeutic targets. The aim of this review is to summarize current knowledge of genetics in motility disorders of the upper gastrointestinal tract, addressing how genetics contributes to the development of achalasia and functional dyspepsia respectively.

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References
1.
Oshima T, Nakajima S, Yokoyama T, Toyoshima F, Sakurai J, Tanaka J . The G-protein beta3 subunit 825 TT genotype is associated with epigastric pain syndrome-like dyspepsia. BMC Med Genet. 2010; 11:13. PMC: 2825227. DOI: 10.1186/1471-2350-11-13. View

2.
Camilleri C, Carlson P, Camilleri M, Castillo E, Richard Locke 3rd G, Geno D . A study of candidate genotypes associated with dyspepsia in a U.S. community. Am J Gastroenterol. 2006; 101(3):581-92. DOI: 10.1111/j.1572-0241.2006.00481.x. View

3.
Allgrove J, Clayden G, Grant D, MACAULAY J . Familial glucocorticoid deficiency with achalasia of the cardia and deficient tear production. Lancet. 1978; 1(8077):1284-6. DOI: 10.1016/s0140-6736(78)91268-0. View

4.
Everett K, Chioza B, Georgoula C, Reece A, Gardiner R, Chung E . Infantile hypertrophic pyloric stenosis: evaluation of three positional candidate genes, TRPC1, TRPC5 and TRPC6, by association analysis and re-sequencing. Hum Genet. 2009; 126(6):819-31. DOI: 10.1007/s00439-009-0735-5. View

5.
Robertson C, Martin B, Atkinson M . Varicella-zoster virus DNA in the oesophageal myenteric plexus in achalasia. Gut. 1993; 34(3):299-302. PMC: 1374131. DOI: 10.1136/gut.34.3.299. View