Results 81 to 90 of about 54,777 (293)

Giant cell tumor of the thoracic spine: An unusual cause for spinal cord compression

Radiology Case Reports
Giant cell tumors (GCTs) of bone are uncommon neoplasms, typically located in the metaphysis of long bones, with rare occurrences in the spine, especially in the thoracic region.
Ghassen Gader, Fatma Ben Attig, Wiem Mansour, Abdelhafidh Slimane, Malek Bourgou, Mohamed Badri, Ihsèn Zammel   +6 more
doaj   +1 more source

Oral Delivery Systems for Food‐Derived Bioactive Peptides: Enhancing Stability, Bioavailability, and Health Benefits

Advanced Science, EarlyView.
Advanced delivery systems—including nanoparticles, nanoemulsions, liposomes, and hydrogels—protect food‐derived bioactive peptides from gastrointestinal degradation and bitterness. These systems enable pH‐responsive release, enhance intestinal absorption, and improve therapeutic efficacy against oxidative stress, metabolic disorders, cancer, and ...
Yu Xu, Fan Li, Runan Zhao, Tao Shu, Weihong Min, Bei‐Wei Zhu   +5 more
wiley   +1 more source

Primary spinal cord glioblastoma multiforme treated with temozolomide [PDF]

, 2015
•Primary spinal cord glioblastoma multiforme is rare.•Its optimal treatment remains unclear.•Temozolomide (TMZ) is used as extrapolation of the cranial experience.•A comparative analysis reveals that TMZ moderately increases survival.•A multicentric ...
Hernández-Durán, Silvia, Manzano, Glen R, Hanft, Simon, Komotar, Ricardo J, Bregy, Amade, Shah, Ashish H   +5 more
core   +1 more source

Infiltrating Tumor versus Demyelination Disorders: Case Study of Two Adults

Indian Journal of Neurosurgery
Long-segment intramedullary spinal cord lesions pose a unique diagnostic and therapeutic dilemma from a neurosurgical perspective. For the operating surgeon, the central challenge lies in distinguishing infiltrative intramedullary tumors from ...
Harsh Rajeshbhai Patel, Preeti Singh, Abhaya Kumar   +2 more
doaj   +1 more source

Spinal cord anaplastic meningioma with extra-neural metastasis in a cat

Ciência Rural, 2018
: Meningiomas are the most frequent neoplasms involving the brain in dogs and cats, and are occasionally observed in the spinal cord. They cause compression of the central nervous system; however, do not infiltrate the neuropile and rarely metastasize ...
Klaus Scherer Prates, Matheus Viezzer Bianchi, Lauren Santos de Mello, Viviana Cauduro Matesco, Cíntia de Lorenzo, David Driemeier, Saulo Petinatti Pavarini   +6 more
doaj   +1 more source

Composition‐Aware Cross‐Sectional Integration for Spatial Transcriptomics

Advanced Intelligent Discovery, EarlyView.
Multi‐section spatial transcriptomics demands coherent cell‐type deconvolution, domain detection, and batch correction, yet existing pipelines treat these tasks separately. FUSION unifies them within a composition‐aware latent framework, modeling reads as cell‐type–specific topics and clustering in embedding space.
Qishi Dong, Zijian Huang, Xuanwu Wang, Zhenghui Feng, Wei Liu, Bingding Huang   +5 more
wiley   +1 more source

Immune Modulatory Therapy for Severe Dengue Hemorrhagic Fever in a Patient With Mitochondrial Complex I Deficiency: A Case Report

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Dengue virus (DENV) poses a serious global health challenge, particularly in cases of dengue hemorrhagic fever (DHF). Patients with preexisting mitochondrial disorders may be at increased risk for complications due to the specific impact of DENV on mitochondrial‐dependent cellular processes and immune function.
Audra N. Iness, Ameya S. Walimbe, Emily R. Strouphauer, Michio Hirano, Alejandro D. Iglesias, Valentina Emmanuele, Caitlin C. Griffin, Sheldon L. Kaplan, William A. Gomes, Karen K. Moeller, Stephen F. Kralik, Fernando Scaglia   +11 more
wiley   +1 more source

Partial hearing recovery after cochlear nerve surface transplantation of hair follicle‐derived neural crest stem cells in neural hearing loss rat

Animal Models and Experimental Medicine, EarlyView.
This study comprises three experimental parts. Part 1. Time‐course of ouabain‐induced hearing loss. Rats received ouabain (10 mM) via round window application. ABR/DPOAE tests and histological analyses were performed at 2, 7, and 30 days post‐treatment to characterize SGN and glial cell degeneration. Part 2.
Huidong Chen, Yunlong Zhang, Huanzhi Wan, Bingqian Yang, Tianyi Liu, Jie Wang, Hua Liao, Yuanyuan Zhang, Zhijian Zhang, Qingquan Hua   +9 more
wiley   +1 more source

A mouse model of mechanical stress injury to the basal ganglia using thermosensitive PNIPAM hydrogel for intracerebral hemorrhage research

Animal Models and Experimental Medicine, EarlyView.
In this study, we established a novel mouse model of intracerebral hemorrhage (ICH) by stereotactically injecting thermosensitive PNIPAM hydrogel into the internal capsule to impose localized mechanical stress on the corticospinal tract, which provides a straightforward and reproducible tool for preclinical studies on focal mechanical stress–induced ...
Mingxi Li, Yujie Chen, Rongsu Huang, Min Xia, Chao Mi, Yuan Tian, Peiwen Guo, Taotao Jin, Shilei Hao, Hua Feng, Yujie Chen, Zhi Chen   +11 more
wiley   +1 more source

Multiple meningiomas within the spinal canal: case report with 23 tumors Meningiomas intrarraqueanos múltiplos: relato de caso com 23 tumores

Arquivos de Neuro-Psiquiatria, 2005
In most series of neoplasms of the spinal canal, spinal cord and its leptomeninges, the incidence of meningioma group comprises approximately 25%. The incidence of multiple meningiomas is small when compared with the frequency of its single occurrence ...
José Alberto Gonçalves da Silva, Maurus Marques de Almeida Holanda, Antônio Fernandes de Araújo, Roberto Vieira de Mello   +3 more
doaj   +1 more source