Results 101 to 110 of about 3,850,623 (241)

Lipoprotein(a) in the cerebrospinal fluid of neurological patients with blood-cerebrospinal fluid barrier dysfunction

, 2006
BACKGROUND: Lipoprotein(a) [Lp(a)] is a recognized pathogenic particle in human plasma, but its presence in the cerebrospinal fluid and its possible role in the central nervous system have not been documented. We tested the hypothesis that apolipoprotein(
Lolli F, Pepe G, Mata S, Lamanuzzi BL, Liuzzi GM, Nardulli M, AnglesCano E, Chimienti G   +7 more
core  

Why human color vision cannot reliably detect cerebrospinal fluid xanthochromia [PDF]

, 2005
Background - Visual assessment of cerebrospinal fluid (CSF) for xanthochromia ( yellow color) is practiced by the majority of laboratories worldwide as a means of diagnosing intracranical bleeds.Methods - Colorimetric and spectrophotometric analysis of ...
Sharpe, TL, Keir, G, Petzold, A
core  

Niche‐Mediated Neural Priming Enables Robust and Scalable Generation of Human Choroid Plexus Organoids

Advanced Science, EarlyView.
Compared to E8, mTeSR1 culture downregulated WNT and TGF‑β signaling, and upregulated neural differentiation pathways, enhancing neural priming. Under skin organoid induction conditions, mTeSR1‑cultured hESCs generated organoids with significantly higher neuroepithelial differentiation.
Zhongliang Chen, Liangxia Jiang, Xianbin Wang, Lili Zhong, Rongcan Luo, Min Su, Liangzhao Chu, Peng Luo   +7 more
wiley   +1 more source

Single‐Cell Profiling Reveals Clonally Expanded CX3CR1+ T Cells in Anti‐NMDA Receptor Encephalitis

Advanced Science, EarlyView.
CX3CR1+ T cells are associated with peripheral and central immune alterations in anti‐NMDA receptor encephalitis (NMDAR‐E). They show potential responsiveness to GluN1 (NR1) peptides, potential interactions with peripheral B cells, clonal expansion, increased CD137/CD154 expression, and inflammatory cytokine production. Their preferential cerebrospinal
Lin Yan, Erdi Zhang, Yuwen Ma, Zirui Meng, Sisi Li, Yimeng Ren, Xiaohe Tian, Yangyi He, Giuseppe Battaglia, Dong Zhou, Yun Liao, Binwu Ying, Jinmei Li, Minjin Wang   +13 more
wiley   +1 more source

Effect of Severe Hypoxia on Blood-Cerebrospinal Fluid Barrier

, 1957
The effect of severe hypoxia on the blood-cerebrospinal fluid barrier of dogs was evaluated from the rate of passage of radioiodinated human serum albumin from plasma to cisternal fluid.
Lawrence B. Slobody, Frank J. Borrelli, Marjorie Tyree, Dorothy C. Yang, Miriam Lending   +4 more
core   +1 more source

Penetration of linezolid and tedizolid in cerebrospinal fluid of mouse and impact of blood–brain barrier disruption

Clinical and Translational Science
Penetration of antimicrobial treatments into the cerebrospinal fluid is essential to successfully treat infections of the central nervous system. This penetration is hindered by different barriers, including the blood–brain barrier, which is the most ...
Marin Lahouati, Mélanie Oudart, Philippe Alzieu, Candice Chapouly, Antoine Petitcollin, Fabien Xuereb   +5 more
doaj   +1 more source

Chemokine associations with blood cerebrospinal fluid (CSF) barrier permeability and delirium

Brain, Behavior, & Immunity - Health
Delirium is a highly prevalent neuropsychiatric syndrome characterised by acute and fluctuating impairments in attention and cognition. Mechanisms driving delirium are poorly understood but it has been suggested that blood cytokines and chemokines cross ...
Paul Denver, Lucas Tortorelli, Karen Hov, Jens Petter Berg, Lasse M. Giil, Arshed Nazmi, Ana Lopez-Rodriguez, Daire Healy, Carol Murray, Robyn Barry, Leiv Otto Watne, Colm Cunningham   +11 more
doaj   +1 more source

A Multi‐Scale Computational Framework for Evaluating Wireless Neuromodulation Feasibility via Magnetoelectric Nanoparticles

Advanced Science, EarlyView.
A multiscale computational framework links single‐nanoparticle magnetoelectric behavior to tissue‐level electric field distributions, integrating experimental data from nanoparticle characterization and in vitro stimulation setups. Applied to a cortical slice configuration, the framework predicts optimal MENP concentrations and stimulation parameters ...
Marta Bonato, Elric Zhang, Emma Chiaramello, Serena Fiocchi, Giulia Suarato, Valentin Gantenbein, Nathalia Cancino‐Fuentes, Alejandro Suarez‐Perez, Maria V. Sanchez‐Vives, Salvador Pané, Marta Parazzini   +10 more
wiley   +1 more source

Kinetics-Like Equation For Cerebrospinal Fluid-Blood Diffusion Models

Revista Cubana de Investigaciones Biomédicas, 2019
Introduction: The diffusion of proteins from the blood to the cerebrospinal fluid is influenced by its molecular weight and by the intrinsic properties and biological properties of the protein.
José Alejandro Rodríguez-Pérez, Alejandro Mirabal-Viel, Vanessa Pérez-del-Vallín, Christian Meijides-Mejías, William Castillo-González, Jairo Lumpuy-Castillo, Alberto Juan Dorta-Contreras   +6 more
doaj  

Upadacitinib Restrains the Pathogenic Fitness of CD4+ T Cells and Aberrant B Cell Programming in Optic Neuritis

Advanced Science, EarlyView.
Single‐cell profiling and functional perturbation reveal coordinated JAK1‐pSTAT3 downstream programs in optic neuritis, including MCL1‐dependent fitness of pathogenic CD4+ Tem cells and glycolysis‐linked, cholesterol‐sensitive B‐cell responses associated with RORA. Upadacitinib disrupts this reciprocal T‐B‐cell circuit and alleviates neuroinflammation,
Gengchen Jiang, Qi Jiang, Lian Han, Yue Peng, Xingyu Liu, Tong Yang, Hao Huang, Jiaying Liu, Yuan Gao, Hui Yang, Wenjun Zou, Zhaohuai Li, Wenru Su   +12 more
wiley   +1 more source