Search for Articles:
Title / Keyword
Author / Affiliation / Email
Journal
Article Type
 
 
Advanced Search
 
Section
Special Issue
Volume
Issue
Number
Page
 
9.0
4.9
Journals
IJMS
Special Issues
Molecular Research on Stroke
ijms-logo
Submit to Special Issue Submit Abstract to Special Issue Review for IJMS Propose a Special Issue

Journal Menu

► Journal Menu

Journal Browser

► Journal Browser
share announcement

Molecular Research on Stroke

A special issue of International Journal of Molecular Sciences (ISSN 1422-0067). This special issue belongs to the section "Molecular Neurobiology".

Deadline for manuscript submissions: 20 June 2026 | Viewed by 1633

Special Issue Editor

Prof. Dr. Hee-Jung Song

E-Mail Website
Guest Editor
Department of Neurology, Chungnam National University Sejong Hospital and College of Medicine, Sejong 30099, Republic of Korea
Interests: ischemic stroke; ultrasound; neuromodulation; cerebral hemodynamics

Special Issue Information

Dear Colleagues,

This Special Issue aims to highlight recent advances in molecular research on stroke, with a particular emphasis on neuroinflammation and the role of microglia. Stroke triggers a complex cascade of molecular and cellular events, including ischemic injury, oxidative stress, and immune responses. Among these, microglia—the resident immune cells of the central nervous system—play a central role in orchestrating both protective and detrimental processes depending on the spatiotemporal context. We invite original research articles and reviews that explore molecular mechanisms underlying stroke pathophysiology, including microglial activation, phenotypic transitions, cytokine signaling, and interactions with other neural and vascular components. This Special Issue aims to provide a comprehensive platform for scientists and clinicians working to understand the cellular and molecular basis of stroke and to identify novel therapeutic targets.

Prof. Dr. Hee-Jung Song
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 250 words) can be sent to the Editorial Office for assessment.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. International Journal of Molecular Sciences is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. There is an Article Processing Charge (APC) for publication in this open access journal. For details about the APC please see here. Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • stroke
  • microglia
  • neuroinflammation
  • molecular mechanisms
  • ischemic injury

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • Reprint: MDPI Books provides the opportunity to republish successful Special Issues in book format, both online and in print.

Further information on MDPI's Special Issue policies can be found here.

Published Papers (1 paper)

Order results
Result details
Show export options expand_more Show export options expand_less
Select all
Export citation of selected articles as:

Research

15 pages, 636 KB  
Article
The Activity of Protectin DX, 17 HDHA and Leukotriene B4 Is Correlated with Interleukin-1β (IL-1β) and Interleukin-1 Receptor Antagonist (IL-1Ra) in the Early Subacute Phase of Stroke
by Dariusz Kotlega, Arleta Drozd, Agnieszka Zembron-Lacny, Barbara Morawin, Karina Ryterska and Malgorzata Szczuko
Int. J. Mol. Sci. 2025, 26(18), 9088; https://doi.org/10.3390/ijms26189088 - 18 Sep 2025
Cited by 1 | Viewed by 1349
Abstract
Ischemic stroke is a leading cause of mortality and disability in adults. The inflammatory cascade is driven by various inflammatory molecules, such as interleukin-1β (IL-1β), and counteracted by its antagonist, interleukin-1 receptor antagonist (IL-1Ra). Eicosanoids are inflammatory derivatives of free fatty acids. Arachidonic [...] Read more.
Ischemic stroke is a leading cause of mortality and disability in adults. The inflammatory cascade is driven by various inflammatory molecules, such as interleukin-1β (IL-1β), and counteracted by its antagonist, interleukin-1 receptor antagonist (IL-1Ra). Eicosanoids are inflammatory derivatives of free fatty acids. Arachidonic acid (AA) derivatives exhibit pro-inflammatory activity, while eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) derivatives, known as specialized pro-resolving mediators, have anti-inflammatory properties. This study aimed to analyze potential associations between eicosanoids and key inflammatory molecules, including IL-1β and its antagonist IL-1Ra. In this prospective study, we investigated inflammatory molecules in 73 ischemic stroke patients. We analyzed interactions between IL-1β, IL-1Ra, and eicosanoids as follows: resolvin E1, prostaglandin E2, resolvin D1, lipoxin A4 (5S, 6R, 15R), protectin DX, maresin 1, leukotriene B4, 18RS-HEPE, 13S-HODE, 9S-HODE, 15S-HETE, 17 HDHA, 12S-HETE, 5-oxo-ETE, and 5-HETE. In 73 ischemic stroke patients, mean IL-1β was 1.31 ± 1.54 pg/mL and IL-1Ra 810.8 ± 691.0 pg/mL. Spearman correlations showed positive associations between IL-1β and protectin DX (ρ = 0.56, p < 0.001), and 17 HDHA (ρ = 0.26, p < 0.05) and 5-oxo-ETE (ρ = 0.27, p < 0.05). IL-1Ra correlated negatively with protectin DX (ρ = −0.58, p < 0.001) and 17 HDHA (ρ = −0.29, p < 0.05), and positively with leukotriene B4 (ρ = 0.34, p < 0.005). After multivariable adjustment, associations with IL-1β lost statistical significance, whereas the inverse relationships between IL-1Ra and protectin DX/17 HDHA remained significant (p < 0.005). Despite the known anti-inflammatory roles of protectin DX and 17 HDHA, and the pro-inflammatory role of leukotriene B4, their activity in the early subacute phase of ischemic stroke appears to be influenced by complex interplays, possibly mediated by IL-1β and IL-1Ra. The activity of protectin DX, 17 HDHA, and leukotriene B4 is correlated with IL-1β and IL-1Ra levels in the early subacute phase of stroke. Full article
(This article belongs to the Special Issue Molecular Research on Stroke)
►▼ Show Figures

Figure 1

Show export options expand_more Show export options expand_less
Select all
Export citation of selected articles as:
 
Displaying articles 1-1
Back to TopTop