Evidence map›Paper›PMID 39888572›Full record

ArticleStem cell reviews and reports2025

Stem Cell Therapy Modulates Molecular Cues of Vasogenic Edema Following Ischemic Stroke: Role of Sirtuin-1 in Regulating Aquaporin-4 Expression.

Aishika Datta, Bijoyani Ghosh, Anirban Barik, Gautam Karmarkar, Deepaneeta Sarmah, Anupom Borah, Shailendra Saraf, Dileep R Yavagal, Pallab Bhattacharya

Abstract read
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Article in Stem cell reviews and reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Review
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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

9 authors.

Aishika DattaDepartment of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research (NIPER), Ahmedabad, Gandhinagar, Gujarat, India.
Bijoyani GhoshDepartment of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research (NIPER), Ahmedabad, Gandhinagar, Gujarat, India.
Anirban BarikDepartment of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research (NIPER), Ahmedabad, Gandhinagar, Gujarat, India.
Gautam KarmarkarDepartment of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research (NIPER), Ahmedabad, Gandhinagar, Gujarat, India.
Deepaneeta SarmahDepartment of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research (NIPER), Ahmedabad, Gandhinagar, Gujarat, India.
Anupom BorahDepartment of Life Science and Bioinformatics, Cellular and Molecular Neurobiology Laboratory, Assam University, Silchar, Assam, India.
Shailendra SarafDepartment of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research (NIPER), Ahmedabad, Gandhinagar, Gujarat, India.
Dileep R YavagalDepartment of Neurology and Neurosurgery, University of Miami Miller School of Medicine, Miami, FL, USA.
Pallab BhattacharyaDepartment of Pharmacology and Toxicology, National Institute of Pharmaceutical Education and Research (NIPER), Ahmedabad, Gandhinagar, Gujarat, India. pallab.bhu@gmail.com.ORCID 0000-0003-2867-1650

Funding

Department of Pharmaceuticals, Ministry of Chemicals and Fertilizers, India Department of Pharmaceuticals, Ministry of Chemicals and Fertilizers, IndiaIndian Council of Medical Research 34/5/2019-TF/Nano/BMSIndian Council of Medical Research 45/13/2020-PHA/BMS
6 · The paper itself

Abstract

backgroundConventional post-stroke edema management strategies are limitedly successful as in multiple cases of hemorrhagic transformation is being reported. Clinically, acute-ischemic-stroke (AIS) intervention by endovascular mesenchymal stem cells (MSCs) have shown benefits by altering various signaling pathways. Our previous studies have reported that intra-arterial administration of 1*10

methodsOvariectomized SD rats were subjected to focal ischemia. SIRT-1 activator, SIRT-1 inhibitor, NFkB inhibitor and IA-MSCs were administered at optimized dose. At 24 h of reperfusion, behavioral tests were performed, and brains were harvested following euthanasia for molecular studies.

resultsIA-MSCs downregulated AQP4, PKCδ and NFkB expression, and upregulated SIRT-1 expression. SIRT-1 upregulation renders mitochondrial protection via reduction of oxidative stress resulting in BBB protection.

conclusionIA-MSCs can modulate SIRT-1 mediated AQP4 expression via mitochondrial ROS reduction and modification of NFkB transcriptional regulation.

Indexed as

Aquaporin 4Brain EdemaIschemic StrokeMesenchymal Stem Cell TransplantationSirtuin 1AnimalsBlood-Brain BarrierMaleMesenchymal Stem CellsMitochondriaRatsRats, Sprague-DawleyReactive Oxygen SpeciesSignal TransductionAqp4 protein, ratAquaporin 4Reactive Oxygen SpeciesSirtuin 1Aquaporin 4Blood Brain BarrierIA Mesenchymal stem cellMitochondrial ROSPost-stroke EdemaSirtuin 1

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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.