![](http://www.alamy.com/thumbs/6/AE670132-C089-42DB-BA7F-054E9ABF0AB5/2JKFTEK.jpg)
In a mouse model of stuttering (lower panel), there are fewer astrocytes, shown in green, compared to controls (upper panel) in the corpus callosum, the area of the brain that allows the left and right hemispheres to communicate.
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Photo credit: © NIH / IMAGE POINT FR / BSIP / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: aera, aerascerebral, animalmammaliamammalianmammalsrodentiarodentsmuridaemurids, callosumcerebral, disorderspeech, disordersspeech, disordersstammeringstammererstuttererbrain, disorderstutteringbrain, examination, hemisphereanimalmammalrodentmuridmousescientific, hemispherehemispherehemispherescerebral, hemispherestelencephalabrain, hemispherestelencephalontelencephalonsanimalsterrestrial, imagerylanguage, investigation, miceexamination, nervous, neuralcnscerebrumencephaluscerebralbrainsencephaloncommissuracommissuraecommissuresbrain, problemlanguage, problemslanguage, problemspeech, problemsspeech, systembraincommissurecorpus, systemcentral, techniqueexamination, techniquelanguage, techniquemedical, techniquesimagingmedical, techniquesinvestigation, techniquesmedical, testinvestigation, zonecerebral, zones