Neuropathic Pain: Molecular Basis and Translational Research

A special issue of Biomedicines (ISSN 2227-9059). This special issue belongs to the section "Neurobiology and Clinical Neuroscience".

Deadline for manuscript submissions: closed (29 February 2024) | Viewed by 6854

Special Issue Editor


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Guest Editor
Biomedical Engineering, University of Illinois Chicago, Chicago, IL, USA
Interests: neuropathic pain; nerve damage; neurological disorders; diabetic neuropathy

Special Issue Information

Dear Colleagues,

Neuropathic pain triggered by a lesion or disease of the somatosensory nervous system is a common chronic pain disorder with a key impact on quality of life. Examples include postherpetic neuralgia, painful polyneuropathy, trigeminal neuralgia, and central poststroke pain. Most patients complain of current or intermittent spontaneous pain, for example, squeezing quality, burning, and pricking, which may be accompanied by evoked pain. Evoked pain may spread to neighboring areas, and the underlying pathophysiology involves peripheral and central sensitization.

This Special Issue aims to present evidence of the potential targets, therapeutic drugs and nanoformulations, and their mechanisms in treating neuropathic pain disorders. We welcome original research and review papers focused on the mechanism and therapeutic potential of phytochemicals, peptides, and synthetic nanoparticle-based formulations that are engaged in improving neuropathic pain in preclinical and clinical studies. Furthermore, we encourage studies using in vivo and in vitro models to explore the mechanism of action and interaction of nanoformulations with molecular mediators of oxidative/nitrosative stress caused by neuropathic pain conditions.

Specific topics covered by this Special Issue include:

  • Basic and applied neuropathic pain research;
  • Multidisciplinary neuropathic pain research;
  • Neuromodulation;
  • Palliative care and pain management;
  • Behavioral management of neuropathic pain;
  • Drug studies involving neuropathic pain;
  • Opioids and NSAIDs;
  • Genetics in neuropathic pain;
  • Molecular mechanisms of neuropathic pain.

Dr. Gurjit Singh
Guest Editor

Manuscript Submission Information

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Keywords

  • neurological disorders
  • sensory nerve damage
  • peripheral neuropathic pain
  • diabetic neuropathy
  • post stroke pain

Published Papers (1 paper)

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Review

30 pages, 4623 KiB  
Review
An Insight into Cellular and Molecular Mechanisms Underlying the Pathogenesis of Neurodegeneration in Alzheimer’s Disease
by Yashumati Ratan, Aishwarya Rajput, Sushmita Maleysm, Aaushi Pareek, Vivek Jain, Ashutosh Pareek, Ranjeet Kaur and Gurjit Singh
Biomedicines 2023, 11(5), 1398; https://doi.org/10.3390/biomedicines11051398 - 8 May 2023
Cited by 18 | Viewed by 6496
Abstract
Alzheimer’s disease (AD) is the most prominent neurodegenerative disorder in the aging population. It is characterized by cognitive decline, gradual neurodegeneration, and the development of amyloid-β (Aβ)-plaques and neurofibrillary tangles, which constitute hyperphosphorylated tau. The early stages of neurodegeneration in AD include the [...] Read more.
Alzheimer’s disease (AD) is the most prominent neurodegenerative disorder in the aging population. It is characterized by cognitive decline, gradual neurodegeneration, and the development of amyloid-β (Aβ)-plaques and neurofibrillary tangles, which constitute hyperphosphorylated tau. The early stages of neurodegeneration in AD include the loss of neurons, followed by synaptic impairment. Since the discovery of AD, substantial factual research has surfaced that outlines the disease’s causes, molecular mechanisms, and prospective therapeutics, but a successful cure for the disease has not yet been discovered. This may be attributed to the complicated pathogenesis of AD, the absence of a well-defined molecular mechanism, and the constrained diagnostic resources and treatment options. To address the aforementioned challenges, extensive disease modeling is essential to fully comprehend the underlying mechanisms of AD, making it easier to design and develop effective treatment strategies. Emerging evidence over the past few decades supports the critical role of Aβ and tau in AD pathogenesis and the participation of glial cells in different molecular and cellular pathways. This review extensively discusses the current understanding concerning Aβ- and tau-associated molecular mechanisms and glial dysfunction in AD. Moreover, the critical risk factors associated with AD including genetics, aging, environmental variables, lifestyle habits, medical conditions, viral/bacterial infections, and psychiatric factors have been summarized. The present study will entice researchers to more thoroughly comprehend and explore the current status of the molecular mechanism of AD, which may assist in AD drug development in the forthcoming era. Full article
(This article belongs to the Special Issue Neuropathic Pain: Molecular Basis and Translational Research)
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