Results 41 to 50 of about 25,194 (189)

Trisomy 19 ependymoma, a newly recognized genetico-histological association, including clear cell ependymoma

, 2007
Ependymal tumors constitute a clinicopathologically heterogeneous group of brain tumors. They vary in regard to their age at first symptom, localization, morphology and prognosis. Genetic data also suggests heterogeneity.
Thomas Palm, Scaravilli, F, Françoise Chapon, Rousseau Emmanuel, Vikkula, Miikka, Mikol, J, Salmon Isabelle, Francesco Scaravilli, Chapon, F, Ruchoux, Marie-Magdeleine, Ellison, D, Palm Thomas, Rousseau, E, Lacroix, Catherine, Miikka Vikkula, Chapon, Françoise, Figarella-Branger Dominique, Mikol Jacqueline, Ruchoux, MM, Salmon, Isabelle, Jacqueline Mikol, Scaravilli Francesco, Marie-Magdeleine Ruchoux, Ruchoux Marie-Magdeleine, Isabelle Salmon, Ellison, David, David Ellison, Godfraind, C, Figarella-Branger, Dominique, Lacroix, C, Rousseau, Emmanuel, Catherine Lacroix, Godfraind, Catherine, Palm, T, Scaravilli, Francesco, Emmanuel Rousseau, Dominique Figarella-Branger, Godfraind Catherine, Palm, Thomas, Vikkula Miikka, Ellison David, Catherine Godfraind, Lacroix Catherine, Chapon Françoise, Figarella-Branger, D, Salmon, I, Vikkula, M, Lacroix, C., Mikol, Jacqueline   +48 more
core   +1 more source

Junctional adhesion molecule (JAM)-C deficient C57BL/6 mice develop a severe hydrocephalus [PDF]

, 2012
The junctional adhesion molecule (JAM)-C is a widely expressed adhesion molecule regulating cell adhesion, cell polarity and inflammation. JAM-C expression and function in the central nervous system (CNS) has been poorly characterized to date.
Michel Mittelbronn, Imhof, Beat A., Aurrand-Lions, Michel, Michel Aurrand-Lions, Deutsch, Urban, Karl H Plate, Adams, Ralf H, Liebner, Stefan, Schäfer, Julia, Enzmann, Gaby, Plate, Karl H, Urban Deutsch, Beat A Imhof, Adams, Ralf Heinrich, Mittelbronn, Michel, Imhof, Beat, Mittelbronn, Michel Guy André, Plate, Karl, Gaby Enzmann, Ralf H Adams, Engelhardt, Britta, Britta Engelhardt, Lena Wyss, Stefan Liebner, Plate, Karl H., Julia Schäfer, Wyss, Lena, Adams, Ralf H.   +27 more
core   +1 more source

Testican and glypican are expressed in ependymal cells.

, 2023
(A) Immunohistochemical staining of HS6ST1, aggrecan, and syndecan. Only HS6ST1 was detected in ependymal cells under normoglycemic conditions. Scale bar: 20 μm.
Manuel Cifuentes (331123), Fernando Martínez (2485834), Bernard Thorens (120953), Natalia Saldivia (17020408), Eder Ramírez (17020399), María José Barahona (17020402), Luciano Ferrada (17020405), Katterine Salazar (17020411), Francisco Nualart (231550), Ernesto R. Bongarzone (4040168)   +9 more
core   +1 more source

Ultrastructural Morphology of the Ependyma and Choroid Plexus in the African Giant Rat (Cricetomys gambianus)

Folia Veterinaria, 2021
Ependymal cells line the interface between the ventricular surfaces and the brain parenchyma. These cells, in addition to the choroid plexus, form the blood-brain barrier (BBB) and the blood-cerebrospinal fluid barrier (BCSFB) and serve important ...
Olude M. A., Olopade F. E., Mustapha O. A., Bello S. T., Ihunwo A. O., Plendl J., Olopade J. O.   +6 more
doaj   +1 more source

The Number of Stem Cells in the Subependymal Zone of the Adult Rodent Brain is Correlated with the Number of Ependymal Cells and Not with the Volume of the Niche

, 2011
The mammalian subependymal zone (SEZ; often called subventricular) situated at the lateral walls of the lateral ventricles of the brain contains a pool of relatively quiescent adult neural stem cells whose neurogenic activity persists throughout life ...
Kazanis, I., ffrench-Constant, C.
core   +1 more source

Heterogeneity of the adult mammalian forebrain neurogenic ependyma: A comprehensive cellular map

Neural Regeneration Research
The presence or absence of adult neural stem cells in the mammalian forebrain ependyma has been debated for two decades. In this study, we performed single-cell RNA sequencing to investigate the cellular composition of the ependymal surface of the adult ...
Xuejiao Yang, Yuchen Mu, Qianxiang Wu, Liqiang Zhou, Orion R. Fan, Quan Lin, Wenmin Zhu, Yi Eve Sun   +7 more
doaj   +1 more source

Adult spinal cord ependymal layer: A promising pool of quiescent stem cells to treat spinal cord injury

Frontiers in Physiology, 2013
Spinal cord injury is a major health burden and currently there is no effective medical intervention. Research performed over the last decade revealed that cells surrounding the central canal of the adult spinal cord and forming the ependymal layer ...
Stavros eMalas, Elena ePanayiotou
doaj   +1 more source

The Ependymal Region Prevents Glioblastoma From Penetrating Into the Ventricle via a Nonmechanical Force

Frontiers in Neuroanatomy, 2021
BackgroundIntraventricular penetration is rare in glioblastoma (GBM). Whether the ependymal region including the ependyma and subventricular zone (SVZ) can prevent GBM invasion remains unclear.MethodsMagnetic resonance imaging (MRI) and haematoxylin ...
Kaishu Li, Kaishu Li, Haimin Song, Chaohu Wang, Zhiying Lin, Guozhong Yi, Runwei Yang, Bowen Ni, Ziyu Wang, Taichen Zhu, Wanghao Zhang, Xiran Wang, Zhifeng Liu, Guanglong Huang, Yawei Liu, Yawei Liu   +15 more
doaj   +1 more source

Ependymal cells in cerebrospinal fluid: a traumatic occurrence [PDF]

Blood, 2015
![Figure][1] A 74-year-old man with stage IV diffuse large B-cell lymphoma underwent a lumbar puncture for staging and prophylactic intrathecal methotrexate. No neurological symptoms were reported. The cerebrospinal fluid (CSF) sample was macroscopically clear and colorless.
Paul, Yeh, David A, Westerman
openaire   +2 more sources

The KIF6‐RBP Complex Orchestrates mRNA Transport Required for Sperm Flagellar Assembly

Advanced Science, EarlyView.
Two homozygous deleterious KIF6 variants are identified in unrelated men with impaired sperm motility. Mouse models and multi‐omics analyses reveal that KIF6 cooperates with the RNA‐binding proteins FMRP and FXR1 to deliver mRNAs essential for sperm flagellar assembly, linking disrupted mRNA transport to reduced abundance of key structural and ...
Chunbo Xie, Sibing Yi, Xinle Lin, Shen Zhang, Weili Wang, Shimin Yuan, Lanlan Meng, Yong Li, Chen Tan, Chunjia Wei, Yanyan Yu, Yaoqiong Liang, Huan Zhang, Liang Hu, Guangxiu Lu, Wenbin He, Qianjun Zhang, Juan Du, Ge Lin, Chaofeng Tu, Yue‐Qiu Tan   +20 more
wiley   +1 more source