Evidence map›Paper›PMID 27451946›Full record

ArticleScientific reports2016

Potential Benefit of the Charge-Stabilized Nanostructure Saline RNS60 for Myelin Maintenance and Repair.

Vijayaraghava T S Rao, Damla Khan, Russell G Jones, Diane S Nakamura, Timothy E Kennedy, Qiao-Ling Cui, Malena B Rone, Luke M Healy, Richard Watson, Supurna Ghosh and 1 more

Abstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

  1. Trial
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  8. Beneficial Effects of RNS60 in Cardiac Ischemic Injury.Current issues in molecular biology · 2022
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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

11 authors.

Vijayaraghava T S RaoMontreal Neurological Institute, McGill University, Montreal, Quebec, H3A 2B4, Canada.
Damla KhanMontreal Neurological Institute, McGill University, Montreal, Quebec, H3A 2B4, Canada.
Russell G JonesDepartment of Physiology, McGill University, Montréal, Quebec, Canada.
Diane S NakamuraMontreal Neurological Institute, McGill University, Montreal, Quebec, H3A 2B4, Canada.
Timothy E KennedyMontreal Neurological Institute, McGill University, Montreal, Quebec, H3A 2B4, Canada.
Qiao-Ling CuiMontreal Neurological Institute, McGill University, Montreal, Quebec, H3A 2B4, Canada.
Malena B RoneMontreal Neurological Institute, McGill University, Montreal, Quebec, H3A 2B4, Canada.
Luke M HealyMontreal Neurological Institute, McGill University, Montreal, Quebec, H3A 2B4, Canada.
Richard WatsonRevalesio Corporation, Tacoma, Washington, USA.
Supurna GhoshRevalesio Corporation, Tacoma, Washington, USA.
Jack P AntelMontreal Neurological Institute, McGill University, Montreal, Quebec, H3A 2B4, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Myelin injury in multiple sclerosis (MS) has been attributed both to "outside-in" primary immune mediated and "inside-out" metabolic stress of oligodendrocyte (OL) related mechanisms. Subsequent remyelination is dependent on recruitment and differentiation of oligodendrocyte progenitor cells (OPCs). RNS60 is a physically-modified saline containing charge-stabilized nanobubbles generated by subjecting normal saline to Taylor-Couette-Poiseuille (TCP) flow under elevated oxygen pressure. Administration of RNS60 has been shown to reduce the severity of EAE by dampening the immune response and myelin loss. Additionally, RNS60 has been demonstrated to enhance mitochondrial ATP synthesis in neurons. Here, we used post-natal rat derived OLs and OPCs to assess the impact of RNS60 on the response of OLs to metabolic stress in vitro (glucose-nutrient deprivation, referred to as 'NG') and on OPC differentiation capacity. Under the NG condition, our findings indicate that RNS60 decreases caspases 3/7 activation. Respirometric analyses revealed that RNS60 increased spare glycolytic capacity (SGC) under normal culture conditions. However, RNS60 enhanced OL spare respiratory capacity (SRC) when a metabolic stress was present. Furthermore, we show that RNS60 promotes OPC differentiation under physiological conditions. Our findings provide evidence for the potential therapeutic efficacy of RNS60 through the promotion of OL survival and OPC differentiation.

Indexed as

AnimalsCell DifferentiationCells, CulturedEncephalomyelitis, Autoimmune, ExperimentalGlycolysisMultiple SclerosisMyelin SheathNeural Stem CellsNeuroprotective AgentsOligodendrogliaOxygenRatsRats, Sprague-DawleyRemyelinationSodium ChlorideStress, PhysiologicalNeuroprotective AgentsOxygenRNS60Sodium Chloride

Identifiers

PMID27451946
PMCPMC4958964

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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.