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Symbol
Name
ID
Mmp9
matrix metallopeptidase 9
MGI:97011
Phenotype annotations related to nervous system
Darker colors indicate more annotations
Human Phenotypes
Subarachnoid hemorrhage
Anosmia
Anterior cerebral artery stenosis
Middle cerebral artery stenosis
Posterior cerebral artery stenosis
Dilatation of the cerebral artery
Moyamoya phenomenon
Stroke
Ischemic stroke
Transient ischemic attack
Aganglionic megacolon
Anorexia
Meningitis
Dural ectasia
Alzheimer disease
Ataxia
Depression
Intellectual disability
Excessive daytime somnolence
Obstructive sleep apnea
Snoring
Gait disturbance
Headache
Developmental regression
Specific learning disability
Peripheral neuropathy
Seizure
Focal impaired awareness seizure
Impaired pain sensation
Paresthesia
Disease(s) Associated with MMP9
Down syndrome
obstructive sleep apnea
temporal arteritis
thoracic aortic aneurysm

Mouse Phenotypes
enhanced blood-brain barrier function
decreased neuron apoptosis
decreased susceptibility to ischemic brain injury
decreased oligodendrocyte number
abnormal myelination
reduced long-term potentiation
Availability Mouse Genotype
Mmp9tm1Tvu/Mmp9tm1Tvu

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)
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last database update
04/16/2024
MGI 6.23
The Jackson Laboratory