About   Help   FAQ
Mammalian Phenotype Browser
Term Detail
MP term:abnormal heart looping
Synonym: abnormal cardiac looping
Synonym: abnormal looping morphogenesis
MP id: MP:0000269
Definition: any anomaly in the characteristic morphogenetic movements where the primitive heart tube loops asymmetrically during early development; this looping brings the primitive heart chambers into alignment preceding their future integration
Number of paths to term: 2

is-adenotes an 'is-a' relationship
part-ofdenotes a 'part-of' relationship


mammalian phenotype
        is-acardiovascular system phenotype
                is-aabnormal cardiovascular system morphology
                        is-aabnormal cardiovascular development
                                is-aabnormal heart development
                                        is-aabnormal cardiac jelly morphology +
                                        is-aabnormal endocardial heart tube morphology
                                        is-aabnormal fetal atrioventricular canal morphology +
                                        is-aabnormal fetal cardiomyocyte morphology
                                        is-aabnormal heart looping [MP:0000269] (190 genotypes, 207 annotations)
                                                is-aabnormal direction of heart looping
                                                is-adelayed heart looping
                                                is-afailure of heart looping
                                        is-aabnormal heart tube morphology +
                                        is-aabnormal mesocardium morphology +
                                        is-aabnormal sinuatrial valve morphology +
                                        is-aabnormal sinus venosus morphology +
                                        is-adelayed heart development


mammalian phenotype
        is-acardiovascular system phenotype
                is-aabnormal cardiovascular system morphology
                        is-aabnormal heart morphology
                                is-aabnormal heart development
                                        is-aabnormal cardiac jelly morphology +
                                        is-aabnormal endocardial heart tube morphology
                                        is-aabnormal fetal atrioventricular canal morphology +
                                        is-aabnormal fetal cardiomyocyte morphology
                                        is-aabnormal heart looping [MP:0000269] (190 genotypes, 207 annotations)
                                                is-aabnormal direction of heart looping
                                                is-adelayed heart looping
                                                is-afailure of heart looping
                                        is-aabnormal heart tube morphology +
                                        is-aabnormal mesocardium morphology +
                                        is-aabnormal sinuatrial valve morphology +
                                        is-aabnormal sinus venosus morphology +
                                        is-adelayed heart development

Back to entry page

Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Tumor Biology (MTB), Gene Ontology (GO), MouseCyc
Citing These Resources
Funding Information
Warranty Disclaimer & Copyright Notice
Send questions and comments to User Support.
last database update
07/01/2014
MGI 5.18
The Jackson Laboratory