About   Help   FAQ
Symbol
Name
ID 		Dmd
dystrophin, muscular dystrophy
MGI:94909
Phenotype annotations related to muscle
*Aspects of the system are reported to show a normal phenotype.
!Indicates phenotype varies with strain background.
Darker colors indicate more annotations
Human Phenotypes
Achilles tendon contracture
Knee flexion contracture
Calf muscle hypertrophy
Calf muscle pseudohypertrophy
Flexion contracture
Hamstring contractures
Hypotonia
Difficulty climbing stairs
Difficulty walking
Muscle spasm
Muscle weakness
Gowers sign
Respiratory insufficiency due to muscle weakness
Skeletal muscle atrophy
Muscular dystrophy
Disease(s) Associated with DMD
Becker muscular dystrophy
Duchenne muscular dystrophy

Mouse Phenotypes
muscle phenotype
abnormal atrium myocardial trabeculae morphology
abnormal myocardial fiber morphology
myocardial fiber degeneration
myocardial fiber disarray
myocardium necrosis
cardiac muscle degeneration
decreased cardiac muscle contractility
cardiomyopathy
skeletal muscle necrosis
skeletal muscle fiber necrosis
abnormal skeletal muscle satellite cell proliferation
abnormal scalene muscle morphology
diaphragmitis
myositis
decreased quadriceps weight
increased quadriceps weight
abnormal muscle morphology
abnormal muscle development
abnormal myotube morphology
abnormal sarcolemma morphology
dilated sarcoplasmic reticulum
abnormal skeletal muscle fiber morphology
decreased skeletal muscle fiber size
decreased skeletal muscle fiber diameter
skeletal muscle fiber atrophy
increased skeletal muscle fiber size
increased skeletal muscle fiber diameter
increased variability of skeletal muscle fiber size
centrally nucleated skeletal muscle fibers
decreased skeletal muscle fiber number
increased skeletal muscle fiber number
skeletal muscle fiber degeneration
decreased skeletal muscle weight
increased skeletal muscle weight
abnormal skeletal muscle morphology
abnormal diaphragm morphology
abnormal intercostal muscle morphology
skeletal muscle atrophy
skeletal muscle hypertrophy
decreased skeletal muscle mass
increased skeletal muscle mass
increased satellite cell number
skeletal muscle degeneration
skeletal muscle fibrosis
skeletal muscle endomysial fibrosis
calcified muscle
dystrophic muscle
muscle degeneration
muscular atrophy
abnormal muscle physiology
abnormal muscle contractility
impaired skeletal muscle contractility
abnormal muscle electrophysiology
abnormal skeletal muscle regeneration
impaired muscle relaxation
abnormal muscle tone
increased muscle fatigability
muscle weakness
myopathy
Availability Mouse Genotype
Dmdem4Eno/Dmdem4Eno
DmdGt(ROSABetageo)1Mpd/DmdGt(ROSABetageo)1Mpd
Dmdmdx-2Cv/Dmdmdx-2Cv
Dmdmdx-3Cv/Dmdmdx-3Cv
Dmdmdx-4Cv/Dmdmdx-4Cv
Dmdmdx-5Cv/Dmdmdx-5Cv
Dmdmdx/Dmdmdx *! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !
Dmdtm1.1Know/Dmdtm1.1Know
Dmdmdx/Dmd+
Dmdem1Eno/Y
Dmdem4Eno/Y
Dmdem#Tve/Y
DmdGt(ROSABetageo)1Mpd/Y
Dmdmdx-2Cv/Y
Dmdmdx-3Cv/Y
Dmdmdx-4Cv/Y
Dmdmdx-5Cv/Y *
Dmdmdx/Y *
Dmdtm1.1Khan/Y
Dmdtm1Kmf/Y
Dmdtm1Mok/Y
Dmdmdx/?
Contributing Projects:
Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
Citing These Resources
Funding Information
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support. 		last database update
04/23/2024
MGI 6.23 		The Jackson Laboratory