Results 51 to 60 of about 22,140 (237)

Drug‐Free Thrombolysis Mediated by Physically Activated Micro/Nanoparticles

Advanced Functional Materials, EarlyView.
Overview of particle‐mediated thrombolytic effects (thermal, mechanical, and chemical) and their activating physical stimuli (light, ultrasound, and magnetic field) in drug‐free thrombolysis. ABSTRACT Thrombus‐associated disorders rank among the world's leading causes of death, with ischemic heart disease and stroke as the main contributors.
Pierre Sarfati, Yoann Lalatonne, Cédric Chauvierre   +2 more
wiley   +1 more source

Advanced 3D Platforms for Modeling CNS Neuroinflammation: Cell Integration, Techniques, and Challenges

Advanced Healthcare Materials, EarlyView.
This review summarizes the roles of key central nervous system cell types, the extracellular matrix, and the blood‐brain barrier in neuroinflammation, and their integration into diverse 3D culture systems. It examines major incorporation strategies, including direct co‐culture, hydrogel encapsulation, transwell migration assays, and bioprinting ...
Emmanuelle D. Aiyegbusi, Julia Di Stefano, Dearbhaile Dooley   +2 more
wiley   +1 more source

New approach methods to assess developmental and adult neurotoxicity for regulatory use: a PARC work package 5 project

Frontiers in Toxicology
In the European regulatory context, rodent in vivo studies are the predominant source of neurotoxicity information. Although they form a cornerstone of neurotoxicological assessments, they are costly and the topic of ethical debate.
Tamara Tal, Tamara Tal, Oddvar Myhre, Ellen Fritsche, Ellen Fritsche, Ellen Fritsche, Joëlle Rüegg, Kai Craenen, Kiara Aiello-Holden, Caroline Agrillo, Patrick J. Babin, Beate I. Escher, Hubert Dirven, Kati Hellsten, Kristine Dolva, Ellen Hessel, Harm J. Heusinkveld, Yavor Hadzhiev, Selma Hurem, Karolina Jagiello, Beata Judzinska, Nils Klüver, Anja Knoll-Gellida, Britta A. Kühne, Marcel Leist, Malene Lislien, Jan L. Lyche, Ferenc Müller, John K. Colbourne, Winfried Neuhaus, Winfried Neuhaus, Giorgia Pallocca, Bettina Seeger, Ilka Scharkin, Stefan Scholz, Ola Spjuth, Monica Torres-Ruiz, Kristina Bartmann, Kristina Bartmann   +38 more
doaj   +1 more source

Mapping the Cerebral Organoid Landscape: A Systematic Review of Preclinical 3D Models in Neuroscience

Advanced Healthcare Materials, EarlyView.
Cerebral organoids are transforming brain research, yet the field remains fragmented. This comprehensive systematic review maps 738 studies published between 2014 and 2024 to uncover trends, gaps, and opportunities across neuroscience. Introducing OrganoidMap—an interactive, open‐access platform to explore and compare models—this work enables ...
Anna Wolfram, Vanessa Arnold, Maik Wolfram‐Schauerte, Anastassiya Moskalchuk, Caroline Trust, Marie Vontz, Mona Scheurenbrand, Vijayasarathy Sampath‐Kumar, Sogand Ahari, Carlos Romero‐Nieto, Lisa Sevenich   +10 more
wiley   +1 more source

Acute exposure of perchlorate on zebrafish larvae: Neurotoxicity during development

Ecotoxicology and Environmental Safety
Objective: This study aimed to assess the acute developmental toxicity of perchlorate exposure and identify its manifestation of neurotoxicity in zebrafish (Danio rerio) model.
Xiaoran Xue, Zaiqiu Zhang, Yang Yang, Lin Hu, Mingyi Zhao, Qingnan He   +5 more
doaj   +1 more source

Evaluation of the Dual Impact of Nanotechnologies on Health and Environment Through Alternative Bridging Models

Advanced Healthcare Materials, EarlyView.
This review explores how alternative invertebrate and small‐vertebrate models advance the evaluation of nanomaterials across medicine and environmental science. By bridging cellular and organismal levels, these models enable integrated assessment of toxicity, biodistribution, and therapeutic performance.
Marie Celine Lefevre, Margherita Bernardeschi, Matteo Battaglini, Gianni Ciofani   +3 more
wiley   +1 more source

Changes in miRNA Expression Profiling during Neuronal Differentiation and Methyl Mercury-Induced Toxicity in Human in Vitro Models

Toxics, 2014
MicroRNAs (miRNAs) are implicated in the epigenetic regulation of several brain developmental processes, such as neurogenesis, neuronal differentiation, neurite outgrowth, and synaptic plasticity. The main aim of this study was to evaluate whether miRNA
Giorgia Pallocca, Marco Fabbri, Silvia Nerini-Molteni, Francesca Pistollato, Dimitra Zagoura, Maria Grazia Sacco, Laura Gribaldo, Susanne Bremer-Hoffmann, Anna Bal-Price   +8 more
doaj   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

Advanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Melatonin protects against fluoride-induced developmental neurotoxicity by alleviating abnormal mitophagy and apoptosis via the PINK1/Parkin pathway

Ecotoxicology and Environmental Safety
Fluoride induces developmental neurotoxicity, although the underlying mechanisms remain unclear. This study aimed to elucidate the roles of mitophagy and apoptosis mediated by the PTEN-induced kinase 1 (PINK1)/E3 ubiquitin-protein ligase Parkin (Parkin ...
Chun Wang, Runjiang Ma, Wenqi Qin, Chulin Yan, Meng Zhang, Yajie Li, Yongkang Liang, Huayong Wu, Jingjing Zhang, Qiang Niu   +9 more
doaj   +1 more source

Developmental neurotoxicity testing: A path forward [PDF]

Congenital Anomalies, 2012
AbstractGreat progress has been made over the past 40 years in understanding the hazards of exposure to a small number of developmental neurotoxicants. Lead, polychlorinated biphenyls, and methylmercury are all good examples of science‐based approaches to characterizing the hazard to the developing nervous systems from environmental contaminants ...
Kevin M, Crofton, William R, Mundy, Timothy J, Shafer   +2 more
openaire   +2 more sources