Results 91 to 100 of about 18,048 (180)

Supratentorial ectopic ependymoma

open access: yes, 1995
BACKGROUND: Ependymomas usually arise from the ventricular surface. METHODS: We report an 11-year-old female who presented with a supratentorial ectopic ependymoma.
Vernet, O.   +3 more
core   +1 more source

Intramedullary Spinal Cord Ependymoma after Posterior Fossa Ependymoma Resection: A Case Report

open access: yesNepal Journal of Neuroscience, 2016
We experienced a case in which multiple spinal cord dissemination was found 6 years after resection of the fourth ventricle ependymoma. A 17-year-old boy had undergone a subtotal resection of the fourth ventricle ependymoma and radiation therapy to the ...
Benju R Pradhan , Bal K Thapa
doaj   +1 more source

Improved Method for Obtaining Patient‐Derived Glioblastoma Organoid and Primary Cells: A Generic and Simplified Approach for Intracranial Tumor With Minimized Input

open access: yesCNS Neuroscience &Therapeutics, Volume 32, Issue 10, October 2026.
An improved and simplified method enables the generation of primary tumor cells and tumoroids from the same tissue sample with minimal input, applicable universally to both intracranial and spinal tumors. Comparative analysis of drug screening results with patient follow‐up data allows for the assessment of individual drug sensitivity.
Siyuan Wang   +9 more
wiley   +1 more source

Recurrent extraventricular anaplastic ependymoma with scalp metastasis [PDF]

open access: yes, 2014
Extraneural metastasis from anaplastic ependymoma is uncommon. In a study from Memorial Sloan Kettering Cancer Center where the authors reviewed 81 ependymomas cases (between 1956 and 1989) there were only five (6.2%) cases had extraneural metastases. We
Hegde, Kishor V.   +4 more
core   +1 more source

PSEN1 Expression Identifies a Developmentally Distinct Favourable‐Prognosis State in SHH α Medulloblastoma

open access: yesInternational Journal of Developmental Neuroscience, Volume 86, Issue 6, October 2026.
High PSEN1 expression identifies a favourable‐prognosis state in SHH α medulloblastoma and is associated with a reproducible transcriptional programme related to cellular homeostasis and development. Its broad expression during cerebellar development and across paediatric brain tumours suggests that its prognostic significance reflects the specific ...
Julia Vanini   +6 more
wiley   +1 more source

Hippo Pathway–YAP/TAZ Signaling: Molecular Mechanisms, Biological Function, Diseases, and Therapeutic Targets

open access: yesMedComm, Volume 7, Issue 10, October 2026.
The Hippo–YAP/TAZ–TEAD pathway integrates mechanical and biochemical cues to govern organ growth, regeneration, cancer, and fibrosis. This review dissects pathway physiology, TEAD structural pharmacology and ligandable pockets, and therapeutic strategies spanning palmitoylation‐pocket inhibitors, PROTAC degraders, and gene/RNA therapies, highlighting ...
Xiaodan Qu, Zhan‐you Wang
wiley   +1 more source

Environmental Pesticide Exposure in the Etiology of Pediatric Brain Tumors and Leukemia: A Scoping Review of Epidemiological Studies

open access: yesInternational Journal of Cancer, Volume 159, Issue 6, Page 1360-1384, 15 September 2026.
ABSTRACT Pediatric cancer is a significant cause of morbidity and mortality in children. The etiologies of pediatric cancer are largely unknown, but environmental pesticide exposures are likely to contribute. Chronic low‐dose exposure to pesticide mixtures through drinking water is a growing concern in agricultural communities.
Grace N. VanDeSteeg   +4 more
wiley   +1 more source

A De Novo Mouse Model of C11orf95-RELA Fusion-Driven Ependymoma Identifies Driver Functions in Addition to NF-κB

open access: yesCell Reports, 2018
Summary: The majority of supratentorial ependymomas (ST-ependymomas) have few mutations but frequently display chromothripsis of chromosome 11q that generates a fusion between C11orf95 and RELA (RELAFUS). Neural stem cells transduced with RELAFUS ex vivo
Tatsuya Ozawa   +15 more
doaj   +1 more source

Sacral myxopapillary ependymoma with extensive osteolysis

open access: yes, 2006
Myxopapillary ependymoma rarely presents as a primary intra-sacral lesion and extensive bony destruction is unusual. Radiological features do not help in distinction from other commoner sacral tumors, like chordoma.
Gupta, Ruchika   +6 more
core   +1 more source

Brain: Ependymoma Involving Third Ventricle

open access: yes, 1900
Ependymoma Involving Third ...
MUSC Department of Pathology and Laboratory Medicine
core  

Home - About - Disclaimer - Privacy