Stem cell therapies and glioma stem cells in glioblastoma: a systematic review of current challenges and research directions
Uwishema, Olivier, Shariff, Sanobar, Wojtara, Magda, Chakik, Judy Ahmad El, Ghosh, Shankhaneel, Obamiro, Kehinde, and Enam, Syed Ather (2025) Stem cell therapies and glioma stem cells in glioblastoma: a systematic review of current challenges and research directions. International Journal of Emergency Medicine, 18 (1). 144.
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Abstract
Background: Glioblastoma is the most aggressive tumor of glial origin and the most common, as established by the World Health Organization. GBM has been one of the most intractable tumors with minimal progress in prognosis despite decades of research. Stem cell therapy (SCT) has raised hopes with regard to possibly targeting tumor progression and recurrence. Glioma stem cells (GSCs) are directly involved in gliomagenesis and chemoresistance, thus constituting potential valuable therapeutic targets for improving treatment outcomes. Objective: The objective of this review article is to assess and consider the potential therapeutic benefits, challenges, and prospective research directions for SCTs for glioblastoma with a particular focus on GSCs as key therapeutic targets. Materials and methods: A literature review was performed using search terms and Boolean operators pertinent to SCT and glioblastomas to gather all existing literature. The databases PubMed/MEDLINE, Scopus, and the Cochrane Library were searched in accordance with the standard guidelines of Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) 2020. Results and conclusions: The review established that the main mesenchymal stem cells (MSCs), neural stem cells (NSCs), induced pluripotent stem cells (iPSCs), and hematopoietic stem cells are the first SCTs evaluated in terms of their potential as a glioblastoma therapy. While SCTs were found to be effective in tumor targeting and immune modulation, they face certain restrictions, including death of stem cells inside the body, tumor heterogeneity, and transformation to malignancy. Research must now focus on the combination of stem cell therapy with molecular-targeted therapy and advanced delivery systems for improved tumor targeting, better overcoming resistance, and enhancing both efficacy and safety for patients undergoing treatment for glioblastoma.
| Item ID: | 87736 |
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| Item Type: | Article (Research - C1) |
| ISSN: | 1865-1380 |
| Keywords: | Glioblastoma, Glioblastoma stem cell, Stem cell, Stem cell therapy |
| Copyright Information: | © The Author(s) 2025. This article is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License, which permits any non-commercial use, sharing, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if you modified the licensed material. You do not have permission under this licence to share adapted material derived from this article or parts of it. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. |
| Date Deposited: | 03 Feb 2026 03:47 |
| FoR Codes: | 32 BIOMEDICAL AND CLINICAL SCIENCES > 3206 Medical biotechnology > 320606 Regenerative medicine (incl. stem cells) @ 50% 32 BIOMEDICAL AND CLINICAL SCIENCES > 3211 Oncology and carcinogenesis > 321104 Cancer therapy (excl. chemotherapy and radiation therapy) @ 50% |
| SEO Codes: | 20 HEALTH > 2001 Clinical health > 200105 Treatment of human diseases and conditions @ 100% |
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