Ependyma
1 Follower
Recent papers in Ependyma
Neurons are continuously generated from stem cells in discrete regions in the adult mammalian brain. We found that ependymal cells lining the lateral ventricles were quiescent and did not contribute to adult neurogenesis under normal... more
Objective: To investigate the effects of neonatal stroke on progenitor cells lining the lateral ventricles. Methods: Intraventricular injection of replication-incompetent green fluorescent protein (GFP)-expressing lentivirus was performed... more
MR findings in four patients with MR evidence of congenital cystic dilatation of the ventriculus terminalis were reviewed retrospectively. The ventriculus terminalis is a small cavity of the conus medullaris that forms during embryonic... more
Ciliated ependymal cells play central functions in the control of cerebrospinal fluid homeostasis in the mammalian brain, and defects in their differentiation or ciliated properties can lead to hydrocephalus. Regulatory factor X (RFX)... more
Trp73, a member of the p53 gene family, plays a crucial role in neural development. We describe two main phenotypic variants of p73 deficiency in the brain, a severe one characterized by massive apoptosis in the cortex leading to early... more
Recent studies have substantially expanded our conception of the roles for glia in function and maintenance of the adult nervous system. Of these reports, several have re-examined the lineage relationships among neural stem cells, their... more
Free-living amoebae are known to cause fatal granulomatous encephalitis in immunocompromised individuals. They are also known to present as multifocal parenchymal lesions, pseudotumoral lesions, meningeal exudates, hemorrhagic infarcts,... more
Reissner's fiber (RF) of the subcommissural organ (SCO), the central canal and its bordering structures, and the filum terminale were investigated in the bovine spinal cord by use of transmission electron microscopy, histochemical... more
Immunoreactive angiotensin II (AII) in rat brain is identified histochemically by the unlabelled antibody-enzyme method. Addition of protease inhibitors, phenylmethyl sulfonyl fluoride (PMSF) and ethylenediamine tetra-acetic acid (EDTA),... more