Evidence map›Paper›PMID 32765770›Full record

ArticleExperimental and therapeutic medicine2020

Bone marrow stromal cells-derived exosomes target DAB2IP to induce microglial cell autophagy, a new strategy for neural stem cell transplantation in brain injury.

Feng-Ying Yuan, Ming-Xing Zhang, Yi-Hua Shi, Mei-Hui Li, Jia-Yuan Ou, Wen-Fang Bai, Ming-Sheng Zhang

Open access · diamondAbstract read
In one paragraph

Article in Experimental and therapeutic medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.6field-weighted citation impact, top 35% 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

9 citing papers in PubMed, 11 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

7 authors at 3 institutions in 1 country.

Feng-Ying YuanDepartment of Rehabilitation Medicine, The First Affiliated Hospital, Jinan University, Guangzhou, Guangdong 510632, P.R. China.
Ming-Xing ZhangDepartment of Rehabilitation Medicine The First Affiliated Hospital, Guangdong Pharmaceutical University, Guangzhou, Guangdong 510600, P.R. China.
Yi-Hua ShiDepartment of Rehabilitation Medicine The First Affiliated Hospital, Guangdong Pharmaceutical University, Guangzhou, Guangdong 510600, P.R. China.
Mei-Hui LiDepartment of Rehabilitation Medicine, Guangdong Provincial People's Hospital, Guangzhou, Guangdong 510120, P.R. China.
Jia-Yuan OuDepartment of Rehabilitation Medicine, Guangdong Provincial People's Hospital, Guangzhou, Guangdong 510120, P.R. China.
Wen-Fang BaiDepartment of Rehabilitation Medicine, Guangdong Provincial People's Hospital, Guangzhou, Guangdong 510120, P.R. China.
Ming-Sheng ZhangDepartment of Rehabilitation Medicine, The First Affiliated Hospital, Jinan University, Guangzhou, Guangdong 510632, P.R. China.
Guangdong Provincial People's Hospital · CNFirst Affiliated Hospital of Guangdong Pharmaceutical University · CNFirst Affiliated Hospital of Jinan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bone marrow stromal cells (MSCs) are a useful source of stem cells for the treatment of various brain injury diseases due to their abundant supply and fewer ethical problems compared with transplant treatment. However, the clinical application of MSCs is limited due to allograft rejection and immunosuppression in the process of MSCs transplantation. According to previous studies, microglial cell autophagy occurs following co-culture with MSCs. In the present study, exosomes were obtained from MSCs and subsequently characterized using transmission electron microscopy, atomic force microscopy and dynamic light scattering particle size analysis. The type of microRNAs (miRs) found in the exosomes was then analyzed via gene chip. The results demonstrated that microglial cell autophagy could be induced by exosomes. This mechanism was therefore investigated further via reverse transcription-quantitative PCR, western blotting and luciferase assays. These results demonstrated that exosomes from MSCs could induce microglial cell autophagy through the miR-32-mediated regulation of disabled homolog 2-interacting protein, thus providing a theoretical basis for the clinical application of miRs in MSCs.

Indexed as

autophagybone marrow-derived neural progenitor celldisabled homolog 2-interacting proteinexosomesmicroglial cellmicroRNAR-32-3p

Identifiers

PMID32765770
PMCPMC7401953
OpenAlexW3041116359

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.