About   Help   FAQ
Mammalian Phenotype Browser
Term Detail
MP term:small myocardial fiber
Synonym: small adult cardiomyocyte
MP id: MP:0004565
Definition: decreased size of the terminally differentiated, non-proliferative, cardiac muscle fibers, the multinucleated muscle cells of the heart
Number of paths to term: 3

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 heart morphology
                                is-aabnormal heart layer morphology
                                        is-aabnormal myocardium layer morphology
                                                is-aabnormal myocardial fiber morphology
                                                        is-aabnormal intercalated disc morphology +
                                                        is-aabsent cardiac desmosomes
                                                        is-adecreased myocardial fiber number
                                                        is-aenlarged myocardial fiber
                                                        is-aincreased myocardial fiber number
                                                        is-amyocardial fiber degeneration
                                                        is-asmall myocardial fiber [MP:0004565] (24 genotypes, 24 annotations)


mammalian phenotype
        is-amuscle phenotype
                is-aabnormal muscle morphology
                        is-aabnormal cardiac muscle tissue morphology
                                is-aabnormal myocardial fiber morphology
                                        is-aabnormal intercalated disc morphology +
                                        is-aabsent cardiac desmosomes
                                        is-adecreased myocardial fiber number
                                        is-aenlarged myocardial fiber
                                        is-aincreased myocardial fiber number
                                        is-amyocardial fiber degeneration
                                        is-asmall myocardial fiber [MP:0004565] (24 genotypes, 24 annotations)


mammalian phenotype
        is-amuscle phenotype
                is-aabnormal muscle morphology
                        is-aabnormal muscle fiber morphology
                                is-aabnormal myocardial fiber morphology
                                        is-aabnormal intercalated disc morphology +
                                        is-aabsent cardiac desmosomes
                                        is-adecreased myocardial fiber number
                                        is-aenlarged myocardial fiber
                                        is-aincreased myocardial fiber number
                                        is-amyocardial fiber degeneration
                                        is-asmall myocardial fiber [MP:0004565] (24 genotypes, 24 annotations)

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
04/08/2014
MGI 5.17
The Jackson Laboratory