ChABC-loaded PLGA nanoparticles: A comprehensive study on biocompatibility, functional recovery, and axonal regeneration in animal model of spinal cord injury

M Azizi, F Farahmandghavi, MT Joghataei… - International journal of …, 2020 - Elsevier
Abstract Spinal Cord Injury (SCI) is one of the leading causes of physical disability. In this
study, spherical PLGA nanoparticles (NPs) containing ChABC enzyme were manufactured …

Biodegradable spheres protect traumatically injured spinal cord by alleviating the glutamate‐induced Excitotoxicity

D Liu, J Chen, T Jiang, W Li, Y Huang, X Lu… - Advanced …, 2018 - Wiley Online Library
New treatment strategies for spinal cord injury with good therapeutic efficacy are actively
pursued. Here, acetalated dextran (AcDX), a biodegradable polymer obtained by modifying …

[HTML][HTML] Paclitaxel-incorporated nanoparticles improve functional recovery after spinal cord injury

X Zhang, W Xiong, G Kong, Y Zhen, Q Zeng… - Frontiers in …, 2022 - frontiersin.org
As a worldwide medical problem, spinal cord injury has no clear and effective treatment to
improve its prognosis. Hence, new treatment strategies for spinal cord injury with good …

Repair of spinal cord injury by inhibition of astrocyte growth and inflammatory factor synthesis through local delivery of flavopiridol in PLGA nanoparticles

H Ren, M Han, J Zhou, ZF Zheng, P Lu, JJ Wang… - Biomaterials, 2014 - Elsevier
The cell-cycle inhibitor flavopiridol has been shown to improve recovery from spinal cord
injury in animal models. However, the systemic dose of flavopiridol has side-effects and the …

[HTML][HTML] Recent advances in the combination of cellular therapy with stem cells and nanoparticles after a spinal cord injury

E García, S Sánchez-Noriega… - Frontiers in …, 2023 - frontiersin.org
Background Currently, combined therapies could help to reduce long-term sequelae of
spinal cord injury (SCI); stem cell therapy at the site of injury in combination with other …

PHBV/PLA/Col-based nanofibrous scaffolds promote recovery of locomotor function by decreasing reactive astrogliosis in a hemisection spinal cord injury rat model

T Zhao, Y Jing, X Zhou, J Wang… - Journal of …, 2018 - ingentaconnect.com
Objectives: Biomaterials are used to aid in the regeneration of damaged tissue and in
promotion of axonal guidance following spinal cord injury (SCI). In the present study …

Targeting reactive astrocytes by pH-responsive ligand-bonded polymeric nanoparticles in spinal cord injury

P Sabourian, M Frounchi, S Kiani… - Drug Delivery and …, 2023 - Springer
In spinal cord injuries, axonal regeneration decreases with the activation of astrocytes
followed by glial scar formation. Targeting reactive astrocytes has been recently performed …

Sustained release of valproic acid loaded on chitosan nanoparticles within hybrid of alginate/chitosan hydrogel with/without stem cells in regeneration of spinal cord …

MA Jafarimanesh, J Ai, S Shojaei, HA Khonakdar… - Progress in …, 2023 - Springer
Hydrogels have been increasingly applied in tissue regeneration and drug delivery systems
(DDS). In this study, the capacity of valproic acid (Val) encapsulated within hybrid of alginate …

Surface engineering of resveratrol to improve neuro-protection and functional recovery after spinal cord injury in rat

X Wang, G Li, P Zhang, W Li, X He - Journal of Drug Delivery Science and …, 2019 - Elsevier
To modify surface of resveratrol using nanotechnology that may ensure optimum drug
availability at the spinal cord injury site and reduce its dosing frequency. Chitosan coated …

Dextran-based biodegradable nanoparticles: an alternative and convenient strategy for treatment of traumatic spinal cord injury

W Liu, P Quan, Q Li, P Tang, J Chen… - International journal of …, 2018 - Taylor & Francis
Introduction After traumatic spinal cord injury (SCI), an inhibitory environment that contains
chondroitin sulfate proteoglycans (CSPGs) is formed that prevents axonal regeneration and …