Emerging Nanomaterials and Nanoformulations for Neurodegenerative Disease Treatments

A special issue of Nanomaterials (ISSN 2079-4991). This special issue belongs to the section "Biology and Medicines".

Deadline for manuscript submissions: 20 September 2026 | Viewed by 200

Special Issue Editors

Special Issue Information

Dear Colleagues,

Neurodegenerative diseases, including Alzheimer’s disease, Parkinson’s disease, and related disorders, remain among the most pressing global healthcare challenges due to their progressive nature and the lack of effective disease-modifying therapies. Over the past two decades, advances in nanoscience have transformed biomedical research by enabling precise control over material size, surface chemistry, and functionality. Nanomaterials offer unique advantages such as improved drug stability, enhanced bioavailability, and the ability to cross complex biological barriers like the blood–brain barrier, which has historically limited effective neurological treatments.

Recent developments in inorganic nanoparticles, polymeric systems, biomimetic carriers, and multifunctional theranostic platforms highlight the growing importance of nanoformulations in addressing challenges related to targeted delivery, imaging, and controlled therapeutic release. There is a strong need to consolidate emerging knowledge and experimental strategies in this rapidly evolving field, as interdisciplinary research in materials science, biotechnology, and artificial intelligence expands.

This Special Issue aims to provide a comprehensive platform for researchers working at the interface of nanotechnology and neuroscience to present innovative materials, formulations, and translational strategies for neurodegenerative disease treatment. The issue will emphasize novel synthesis routes, functionalization approaches, biocompatibility assessment, and scalable nanoformulation design. The collection seeks to accelerate the translation of nanotechnology-based therapies from laboratory research to real-world clinical applications by bringing together contributions from materials scientists, chemists, biomedical engineers, and clinicians.

We encourage submissions covering advanced nanomaterial design and emerging therapeutic concepts, including multifunctional nanoparticles for targeted drug delivery, nanotheranostic platforms integrating imaging and therapy, green and sustainable nanomaterial synthesis, smart nanoformulations for controlled release, AI-assisted nanomaterial optimization, and bioresponsive systems for precision medicine. Studies addressing blood–brain barrier penetration, neuroinflammation modulation, oxidative stress regulation, and neuroprotective strategies are particularly welcome, reflecting current research priorities in nanomedicine and brain disease treatment.

This Special Issue invites high-quality original research articles, review papers, short communications, and perspectives focused on innovative nanomaterials and nanoformulations for neurodegenerative disorders. Contributions addressing synthesis, characterization, mechanistic studies, in vitro and in vivo evaluations, translational challenges, and interdisciplinary approaches are highly encouraged. Submissions that provide standardized methodologies, scalable fabrication techniques, or clinically relevant insights will be especially valuable in advancing this rapidly evolving research field.

Dr. Jaison Jeevanandam
Prof. Dr. Michael Danquah
Guest Editors

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Keywords

  • neurodegenerative diseases
  • nanomaterials
  • nanoformulations
  • nanotoxicity
  • therapeutics

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Published Papers (1 paper)

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Research

23 pages, 2727 KB  
Article
Modeling Release Scaffolds for Spinal Cord Tissue Regeneration After Injury Using COMSOL Simulation
by Tasnim Hasan Al Dabbas, Ayat Bozeya and Ali Al Dabbas
Nanomaterials 2026, 16(10), 638; https://doi.org/10.3390/nano16100638 - 21 May 2026
Abstract
The current study illustrates the modeling of a biocompatible poly γ-glutamic acid (PGA)–chitosan–rGO nanocomposite hydrogel scaffold, which showed a promising novel scaffold for stimulating central nerve regeneration that addresses the shortcomings of recent therapies and improves tissue engineering, controls inflammation, and restores lost [...] Read more.
The current study illustrates the modeling of a biocompatible poly γ-glutamic acid (PGA)–chitosan–rGO nanocomposite hydrogel scaffold, which showed a promising novel scaffold for stimulating central nerve regeneration that addresses the shortcomings of recent therapies and improves tissue engineering, controls inflammation, and restores lost functions after spinal cord injuries (SCIs). In the implementation part of the study, the COMSOL program’s top-notch modeling of a detailed investigation of how a scaffold’s in vivo diffusion affects injured neurons. Michaelis–Menten kinetics is used to characterize the enzyme process of releasing the outer covering shell of the scaffold, PGA, from a biomaterial matrix to the nerve cell. Results suggested that the injectable hydrogel scaffold theoretically reduces extracellular glutamate concentrations, presenting a potential mechanism to mitigate localized excitotoxicity. Future in vivo experimental validation is required to determine if this reduction prevents neural cell death Full article
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