Evidence map›Paper›PMID 35473957›Full record

ArticleBMB reports2022

Erratum to: Stem cell-derived extracellular vesicle therapy for acute brain insults and neurodegenerative diseases.

Oh Young Bang, Ji-Eun Kim

Abstract readPublished Erratum
In one paragraph

Article in BMB reports, 2022. 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. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors.

Oh Young BangDepartment of Neurology, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul 06351; S&E bio, Inc, Seoul 06351; Translational and Stem Cell Research Laboratory on Stroke, Samsung Medical Center, Seoul 06351; Stem Cell and Regenerative Medicine Institute, Samsung Medical Center, Seoul 06351, Korea.
Ji-Eun KimTranslational and Stem Cell Research Laboratory on Stroke, Samsung Medical Center, Seoul 06351; Stem Cell and Regenerative Medicine Institute, Samsung Medical Center, Seoul 06351, Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

[Erratum to: BMB Reports 2022; 55(1): 20-29, PMID: 35000673] This article was republished on 30 April 2022, to correct the online version of the article which displayed an incorrect References. After online publication of this article, the authors noticed an error in the missing reference section for the page 21 and the Figure 1. The correct statement of this article should have read as below. 1. Our pre-specified biomarker sub-study showed that circulating EVs were markedly increased immediately after intravenous injection of MSCs (10). In this study, the number of the circulating EVs varied among patients after the application of the same dose of MSCs, and was associated with motor function improvement, as assessed by clinical assessment and multimodal magnetic resonance imaging (MRI) as shown in Fig. 1 (10). 2. Fig. 1. Association between elevated levels of circular extracellular vesicles (EVs) and stroke outcome after mesenchymal stem cell (MSC) injection. Modified from Bang et al. (10) 3. Adding a Reference 10. Bang OY, Kim EH, Cho YH et al (2022) Circulating extracellular vesicles in stroke patients treated with mesenchymal stem cells: a biomarker analysis of a randomized trial. Stroke [Epub Ahead of Print], https://doi.org/10.1161/STROKEAHA.121.036545 The authors apologize for any inconvenience caused. The References of Original PDF version have been corrected.

Identifiers

PMID35473957
PMCPMC9058469

What OpenQuestion holds

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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.