Evidence map›Paper›PMID 37580391›Full record

ArticleScientific reports2023

Exosomes secreted by mesenchymal stem cells delay brain aging by upregulating SIRT1 expression.

Xiaowen Zhang, Te Liu, Xuejia Hou, Zhongsheng Zhou, Fuqiang Zhang, He Ma, Xiaodong Wu, Jinlan Jiang

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
4.6field-weighted citation impact, top 4% of its field
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

20 citing papers in PubMed, 26 citations in OpenAlex.

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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

8 authors at 3 institutions in 1 country.

Xiaowen Zhang *Scientific Research Center, China-Japan Union Hospital of Jilin University, Changchun, 130000, Jilin, China.
Te Liu *Scientific Research Center, China-Japan Union Hospital of Jilin University, Changchun, 130000, Jilin, China.
Xuejia HouScientific Research Center, China-Japan Union Hospital of Jilin University, Changchun, 130000, Jilin, China.
Zhongsheng ZhouScientific Research Center, China-Japan Union Hospital of Jilin University, Changchun, 130000, Jilin, China.
Fuqiang ZhangScientific Research Center, China-Japan Union Hospital of Jilin University, Changchun, 130000, Jilin, China.
He MaScientific Research Center, China-Japan Union Hospital of Jilin University, Changchun, 130000, Jilin, China.
Xiaodong WuScientific Research Center, China-Japan Union Hospital of Jilin University, Changchun, 130000, Jilin, China. wuxiaod@jlu.edu.cn.
Jinlan JiangScientific Research Center, China-Japan Union Hospital of Jilin University, Changchun, 130000, Jilin, China. jiangjinlan@jlu.edu.cn.
Jilin University · CNUnion Hospital · CNUnion Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The increase in the aging population has seriously affected our society. Neurodegenerative diseases caused by aging of the brain significantly impact the normal life of the elderly, and delaying brain aging is currently the focus of research. SIRT1 is a viable therapeutic target, and there is mounting evidence that it plays a significant role in the aging process. Mesenchymal stem cell-derived exosomes (MSC-Exos) have gained widespread interest as nanotherapeutic agents because of their ability to be injected at high doses to reduce the immune response. The present study focused on the ameliorative effect of MSC-Exos on aging mice and the potential mechanisms of this effect on cognitive impairment and brain aging. In this study, we first tested the neuroprotective effects of MSC-Exos in vitro on H

Indexed as

ExosomesMesenchymal Stem CellsNeuroprotective AgentsSirtuin 1AgingAnimalsBrainHydrogen PeroxideMiceHydrogen PeroxideNeuroprotective AgentsSirt1 protein, mouseSirtuin 1

Identifiers

PMID37580391
PMCPMC10425430
OpenAlexW4385811138

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.