Send us a Message

Submit Data |  Help |  Video Tutorials |  News |  Publications |  Download |  REST API |  Citing RGD |  Contact   


The Mouse Adult Gross Anatomy Ontology and Mammalian Phenotype Ontology are downloaded weekly from the Mouse Genome Informatics databases at Jackson Laboratories ( For more information about these ontologies, see the MGI Publications Page at

Term:abnormal gastroesophageal sphincter physiology
go back to main search page
Accession:MP:0010154 term browser browse the term
Definition:any functional anomaly of the thick circular layer of gastric musculature encircling the gastroesophageal junction that functions to reduce backflow into the esophagus from the stomach
Synonyms:exact_synonym: abnormal cardiac sphincter physiology;   abnormal inferior esophageal sphincter physiology;   abnormal inferior oesophageal sphincter physiology;   abnormal lower esophageal sphincter physiology;   abnormal lower oesophageal sphincter physiology
 broad_synonym: abnormal esophageal sphincter physiology;   abnormal oesophageal sphincter physiology
 related_synonym: abnormal constrictor cardiae physiology
 xref: MA:0002951

GViewer not supported for the selected species.

show annotations for term's descendants           Sort by:

Term paths to the root
Path 1
Term Annotations click to browse term
  mammalian phenotype 0
    muscle phenotype 0
      abnormal muscle physiology 0
        abnormal gastroesophageal sphincter physiology 0
          esophageal achalasia 0
          gastroesophageal reflux 0
paths to the root