polymicrogyria/oxidase

We present a rare case of peroxisomal acyl-CoA oxidase deficiency that was not detected by the common metabolic screening program for peroxisomal disorders. The patient presented with a typical MRI pattern showing pachygyria, perisylvian polymicrogyria, cerebral and cerebellar white matter

Immunohistochemical studies with antisera against four peroxisomal enzymes, catalase and beta-oxidation enzymes (acyl-coenzyme A oxidase, bifunctional protein, and 3-ketoacyl-CoA thiolase), were performed on brain, liver, and kidney specimens from patients with peroxisomal disorders, as well as

Freeze-lesion induced neocortical dysplasias in rats mimic numerous aspects of human polymicrogyria and are used as a model for the study of developmental migration disorders. Since memory tests have demonstrated learning deficits in rodents with neocortical malformations, we investigated the

Neuropathology of peroxisomal disorders showed polymicrogyria in the cerebral and cerebellar cortices, neuronal heterotopia in the cerebral white matter, dysplasia of the inferior olivary nucleus and subependymal cyst in 6 cases of Zellweger syndrome (ZS), and diffuse loss of myelin sheath and mild

Transcranial freeze lesions in neonatal rat pups produce microgyri and adjacent epileptogenic regions of neocortex that can be used to model human polymicrogyria. The hypothesis that the presence of microgyri is associated with abnormal cortical organization occurring within as well as adjacent to