Results 101 to 110 of about 1,037,185 (302)

Anti‐Inflammatory and Neuroactive Effects of Polymer‐Coated Iron Oxide Nanoparticles Functionalized With Interleukin 4 for Spinal Cord Injury

Advanced Healthcare Materials, EarlyView.
Polymer‐coated IONPs functionalized with IL‐4 display respective neuroactive and anti‐inflammatory actions on neural progenitor cells and macrophages/microglia in vitro. When examined chronically in a rat experimental model of spinal cord injury, rGO scaffolds carrying these nanosystems adequately integrate into the lesion, significantly reduce ...
Julia Martínez‐Ramírez, Paloma Lozano‐Picazo, María de Lamo‐Atencia, Andrea Ferreras, Esther Benayas‐Martín, Elena Fernández‐López, Marina Sánchez‐Petidier, Verónica Barranco‐Maresca, Víctor Caz, Anne des Rieux, Juliana M. Rosa, María del Puerto Morales, María C. Serrano   +12 more
wiley   +1 more source

Bone Organoids Across the Development‐to‐Remodeling Continuum: From Tissue Formation to Functional Competence and Translation

Advanced Healthcare Materials, EarlyView.
Mineralization alone does not establish a mature bone organoid. This Review integrates biological foundations, materials design, adaptive remodeling, and translational validation through the development‐to‐remodeling continuum (DRC). By separating biological functions from the evidence supporting them, the framework exposes critical gaps in current ...
Xijie Tang, Haijia Xu, Xiangzhong Liu, Yi Yang, Zhanghua Li   +4 more
wiley   +1 more source

Isoflurane-induced neuronal apoptosis in developing hippocampal neurons.

Neural regeneration research, 2013
We hypothesized that the P2X7 receptor may be the target of isoflurane, so we investigated the roles of the P2X7 receptor and inositol triphosphate receptor in calcium overload and neuronal apoptosis induced by isoflurane in cultured embryonic rat hippocampal neurons.
Liu, Hongliang, Dai, Tijun, Guo, Weitao
openaire   +2 more sources

Surgery resulted in more severe neuronal apoptosis, but SAHA had no effect on the apoptosis.

A) TUNEL staining for neuronal apoptosis in the hippocampus of rat offspring. B) Apoptosis ratio (TUNEL positive cells / total neurons ×100%), Propofol significantly induced neuronal apoptosis in rat offspring’s hippocampus.
Jia Qin (293443), Foquan Luo (3043674), Mengdie Wang (7302326), Yanfei Lu (4244608), Yunlin Feng (3043659), Shengqiang Wang (3490295)   +5 more
core   +1 more source

Biomass DNA: An Emerging Building Block for Advanced Materials

Advanced Materials, EarlyView.
Biomass DNA is rapidly emerging from its traditional role as a genetic blueprint to serve as a versatile abundant, highly programmable polymeric building block. This review highlights the transformation of macroscopic bulk biomass DNA into next generation of functional materials, spanning from dynamic hydrogels, sustainable bioplastics, and high ...
Yuwei Hu, Itamar Willner, Li Niu
wiley   +1 more source

Apoptosis in neurodegenerative diseases

مجله دانشگاه علوم پزشکی گرگان, 2014
Neurodegenerative diseases cause a range of neurological disorders in the central nervous system. Todays researchers emphasize the pivotal role of apoptosis in neurodegenerative diseases. Given that injured central nervous system has limited regenerative
Khalatbary AR
doaj  

Dexmedetomidine reduces the neuronal apoptosis related to cardiopulmonary bypass by inhibiting activation of the JAK2–STAT3 pathway

, 2017
Yanhua Chen,1,* Xu Zhang,2,* Bingdong Zhang,1 Guodong He,2 Lifang Zhou,2 Yubo Xie2 1Department of Anesthesiology, Cardiovascular Institute, 2Department of Anesthesiology, the First Affiliated Hospital of Guangxi Medical University, Nanning, China *These ...
Zhou L, Xie Y, He G, Zhang X, Chen Y, Zhang B   +5 more
core  

A Critical Review on the Evolution of Chitosan‐Based Injectable Hydrogels in Bone Regeneration

Advanced Materials Interfaces, EarlyView.
The graphical illustration depicts hydrogel formulation using chitosan and biocompatible cross‐linkers, major advantages, and incorporation of cells, osteoinductive factors, and therapeutic drugs. Following injection, pH‐responsive gelation enables controlled drug release, promotes cell recruitment and osteogenic differentiation, enhances extracellular
Shivani Santosh Sakhrani, Abu ul Hassan S. Rana, S. Sudheer Khan   +2 more
wiley   +1 more source

ANALYSIS OF THE INTERACTIONS OF NEURONAL APOPTOSIS GENES IN THE ASSOCIATIVE GENE NETWORK OF PARKINSON’S DISEASE

Вавиловский журнал генетики и селекции, 2018
Parkinson’s disease (PD) affects an estimated 7–10 million people worldwide and 210000 people in Russia. PD is accompanied by degeneration of dopaminergic neurons and because of that neuronal apoptosis is an important factor in this disease.
M. A. Yankina, O. V. Saik, P. S. Demenkov, E. K. Khusnutdinova, E. I. Rogaev, I. N. Lavrik, V. А. Ivanisenko   +6 more
doaj   +1 more source

Recent Advances in Light‐Addressable Electrochemistry for Spatially Resolved Applications

Advanced Materials Technologies, EarlyView.
This comprehensive review highlights light‐addressable electrochemistry as a powerful tool that uses light to control localized chemical reactions on unstructured semiconductor surfaces. The work evaluates advanced strategies to optimize electrode materials for enhanced spatial resolution and stability. Furthermore, it showcases diverse applications in
Nhi Trang Vo, Sina Jamali, Nam‐Trung Nguyen   +2 more
wiley   +1 more source