Evidence map›Paper›PMID 40922888›Full record

ReviewCureus2025

Exploring the Emerging Role of Stem Cell Therapy in Neurodegenerative Diseases and Spinal Cord Injury: A Narrative Review.

Anvvi Kademani, Constantinos Avraam, Daniel Montenegro, Ansu Paloh, Nethra Somannagari, Aarushi Gupta, Ali W Lafi, Alonso E Algaba, Rabeeul Islam, Cheeranthodika Fahima and 1 more

Abstract readReview
In one paragraph

Review in Cureus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Anvvi KademaniMedicine, Balagangadharanatha Swamiji (BGS) Global Institute of Medical Sciences, Bangalore, IND.
Constantinos AvraamNeurosurgery, Nicosia General Hospital, Strovolos, CYP.
Daniel MontenegroInternal Medicine, Facultad de Medicina Ciencias de la Salud Eugenio Espejo, Universidad Tecnológica Equinoccial (UTE) Equinoctial Technological University, Quito, ECU.
Ansu PalohMedicine, Tomo Riba Institute of Health and Medical Sciences, Naharlagun, IND.
Nethra SomannagariNeurology, Gandhi Medical College, Hyderabad, IND.
Aarushi GuptaMedicine, Avalon University School of Medicine, Curacao, CUW.
Ali W LafiSchool of Medicine, Washington University of Health and Science, Ramallah, ISR.
Alonso E AlgabaCollege of Medicine, Universidad Anáhuac Norte, México City, MEX.
Rabeeul IslamMedicine, Calicut Medical College, Kozhikode, IND.
Cheeranthodika FahimaMedicine, Southwest Medical University, Sichuan, IND.
Humza F SiddiquiInternal Medicine, Jinnah Postgraduate Medical Centre, Karachi, PAK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neurodegenerative diseases and spinal cord injuries (SCI) pose a significant burden on the healthcare system globally. Diseases such as Alzheimer's disease, Parkinson's disease, amyotrophic lateral sclerosis, and Huntington's disease precipitate cognitive, motor, and behavioral deficits. Parallelly, spinal cord injuries produce sensory and motor deficits, which are burdensome psychologically, socially, and economically. Current management strategies focus only on symptomatic relief, with no definitive cure. Stem cells have been explored for regenerative therapy. This review focuses on developments, limitations, and future potential of stem cell therapy. Stem cells affect the central nervous system via neuroprotective mechanisms, immunomodulatory effects, and mitigation of oxidative stress. The clinical implications of stem cell therapy in treating neurodegenerative diseases and SCI are debatable due to varied outcomes. Challenges related to sample size, long-term follow-up, and assessment of adverse effects should be mitigated in future research. Researchers are currently exploring optimal stem cell types along with various transplantation strategies. Biomaterials integrated with stem cells are a novel approach for treating neurodegenerative diseases and spinal cord injuries. Certain genetic modifications have shown improved results. Screening patients to ascertain better responses to therapy has proven to be a challenge. Other complications include graft vs. host reaction and degeneration of transplanted neurons due to pathogenesis and tumorigenesis. However, the majority of the potential stem cell therapeutic avenues are in the preclinical stage and are being tested on animal models. Guidelines pertaining to ethical concerns and regulatory frameworks need to be established to unfold the full potential of stem cell therapy in the clinical setting. Recent advances also show an increased need to formulate patient-specific approaches to treatment, ranging from stem cell selection to the technique of transplantation. Ongoing clinical trials can address the current challenges and leverage emerging technologies, leading to definitive treatments for neurodegenerative diseases and spinal cord injuries.

Indexed as

alzheimer's diseaseamyotrophic lateral sclerosis (als)hungtington diseaseinduced pluripotent stem cells (ipscs)mesenchymal stem cells (mscs)neural stem cellsneurodegenerative diseasesparkinson' s diseasespinal cord injury (sci)

Identifiers

PMID40922888
PMCPMC12414506

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.