Results 101 to 110 of about 75,763 (246)

Anomaly Detection for Structural and Functional Connectivity in Glioma Patients

open access: yesNMR in Biomedicine, Volume 39, Issue 4, April 2026.
Structural connectivity (SC) and functional connectivity (FC) provide crucial insights into glioma‐brain interactions. This study uses variational autoencoder to integrate FC and SC, detect anomalies, and investigate connectivity impairments in networks proximal and distal to the tumor.
Maria Colpo   +6 more
wiley   +1 more source

Structural Fiber Tract Alterations in Relation to Surgery in Children With a Posterior Fossa Tumor

open access: yesNMR in Biomedicine, Volume 39, Issue 4, April 2026.
Children that undergo posterior fossa tumor resection may experience post‐surgery neurological symptoms related to disruption of the dentato‐rubro‐thalamic tract (DRTT). By comparing pre‐ and intraoperative diffusion MRI tractography, we observed more variation in microstructural measures in the DRTT near the resection cavity, which were more ...
Pien E. J. Jellema   +7 more
wiley   +1 more source

A Retrospective Cross‐Sectional Study of 142 Patients in a Multidisciplinary Tuberous Sclerosis Clinic

open access: yesClinical Genetics, Volume 109, Issue 4, Page 697-706, April 2026.
We found key differences between tuberous sclerosis patients with TSC1 and TSC2 variants. Patients carrying TSC2 variants had more severe and earlier‐onset symptoms. We also identified two distinct clinical subgroups which follow different disease courses: one characterized by predominant renal involvement and the other by more pronounced neurological ...
Hila Weisblum Neuman   +6 more
wiley   +1 more source

Intermediate pilomyxoid astrocytoma and diencephalic syndrome: imaging findings

open access: yesEinstein (São Paulo), 2012
Pilomyxoid astrocytoma, an entity described as a histological variant of pilocytic astrocytoma, is a rare primary tumor of the central nervous system.
Olavo Kyosen Nakamura   +3 more
doaj  

A 6‐year‐old boy with left temporal lobe mass

open access: yes
Brain Pathology, EarlyView.
Kaiyu Liu   +10 more
wiley   +1 more source

Detection of Copy‐Number Variations in CNS Tumours From Off‐Target Reads of Hybrid‐Capture Sequencing

open access: yesNeuropathology and Applied Neurobiology, Volume 52, Issue 2, April 2026.
Off‐target sequencing reads from small hybrid‐capture NGS panels can be leveraged to reconstruct genome‐wide copy number variation (CNV) profiles in CNS tumours. Across diverse tumour types, CNV profiles derived from off‐target reads show high concordance with methylation array data and reliably detect clinically relevant arm‐level alterations ...
Jan Schnorrenberg   +7 more
wiley   +1 more source

Alpha‐B‐crystallin immunohistochemistry: A sensitive but non‐specific marker for epileptogenic lesions

open access: yes
Brain Pathology, EarlyView.
Ekin Güney   +13 more
wiley   +1 more source

Advances in Molecular Pathology, Diagnosis and Treatment of Spinal Cord Astrocytomas

open access: yesTechnology in Cancer Research & Treatment
Spinal cord astrocytoma (SCA) is a rare subtype of astrocytoma, posing challenges in diagnosis and treatment. Low-grade SCA can achieve long-term survival solely through surgery, while high-grade has a disappointing prognosis even with comprehensive ...
Zijun Zhao MD   +5 more
doaj   +1 more source

Lactate Metabolism‐Immune Regulation‐Related Gene Signature in Lower‐Grade Gliomas: Prognostic Model Development and Immune Characterization

open access: yesThe FASEB Journal, Volume 40, Issue 6, 31 March 2026.
Lactate metabolism‐immune regulation‐related gene signature (PLA2G2A, TNFRSF12A, VAV3) predicts glioma prognosis. PLA2G2A promotes ECM remodeling, tumor‐associated inflammation, and EMT, leading to enhanced proliferation, invasion, and unfavorable outcomes.
Enhao Zhang   +7 more
wiley   +1 more source

Laser‐Microscribed Glass Enables Surface‐Microfluidics‐Facilitated, Affordable, Rapid Cancer Diagnosis

open access: yesAdvanced Functional Materials, Volume 36, Issue 24, 23 March 2026.
A transparent, laser‐microscribed glass platform enables cancer diagnosis within 1 h—much faster than histology, which takes days, and free from the chemical or contrast risks of MRI or CT scans. The antibody‐functionalized rough glass surface captures viable cancer cells directly from suspension, allowing instant optical readout and offering a rapid ...
Anish Pal   +5 more
wiley   +1 more source

Home - About - Disclaimer - Privacy