Evidence map›Paper›PMID 38165592›Full record

ArticleApplied biochemistry and biotechnology2024

Effects of ADSC-Derived Exosome LRRC75A-AS1 on Anti-inflammatory Function After SCI.

Xiaohui Xing, Peng Xu, Xiaoyang Xing, Zhentao Xu, Zhen Huang, Zhongchen Li, Xueyuan Li, Yilei Xiao

Abstract read
PubMed Publisher
In one paragraph

Article in Applied biochemistry and biotechnology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 24% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Review
  5. Review
  6. Review
  7. Review
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 1 institution in 1 country.

Xiaohui Xing *Department of Neurosurgery, Liaocheng People's Hospital, No. 67 Dongchang West Road, Liaocheng, 252000, China.
Peng Xu *Department of Neurosurgery, Liaocheng People's Hospital, No. 67 Dongchang West Road, Liaocheng, 252000, China.
Xiaoyang Xing *Department of Laboratory, Liaocheng Maternal and Child Health Care Hospital, No.56, Changjiang Road, Liaocheng, 252000, Shandong, China.
Zhentao XuDepartment of Neurosurgery, Liaocheng People's Hospital, No. 67 Dongchang West Road, Liaocheng, 252000, China.
Zhen HuangDepartment of Neurosurgery, Liaocheng People's Hospital, No. 67 Dongchang West Road, Liaocheng, 252000, China.
Zhongchen LiDepartment of Neurosurgery, Liaocheng People's Hospital, No. 67 Dongchang West Road, Liaocheng, 252000, China.
Xueyuan LiDepartment of Neurosurgery, Liaocheng People's Hospital, No. 67 Dongchang West Road, Liaocheng, 252000, China. doctorlixueyuan@163.com.
Yilei XiaoDepartment of Neurosurgery, Liaocheng People's Hospital, No. 67 Dongchang West Road, Liaocheng, 252000, China. Yileixiao@163.com.ORCID http://orcid.org/0000-0002-6651-4122
Liaocheng People's Hospital · CN

Funding

National Natural Science Foundation of China 81701159Shandong Natural Science Foundation General Project ZR2021MH303Taishan Scholar Project of Shandong Province of China tsqn202103200Youth Scientific Research Fund of Liaocheng People's Hospital 201910915
6 · The paper itself

Abstract

Spinal cord injury (SCI) is a highly debilitating disorder of the central nervous system that can severely impact an affected patient's quality of life. This study aimed to examine how adipose-derived mesenchymal stem cell exosomes (ADSC-exos) can be used to treat spinal cord injury. We analysed differentially expressed mRNAs in SCI using bioinformatics data, gene expression profiles in inflammatory cell models, RT-qPCR and WB. Apoptosis was detected with flow cytometry. Starbase provides the control mechanism for FDFT1. Target interactions were detected with dual-luciferase reporter and RIP assays. Exosomes were isolated from adipose tissue-derived mesenchymal stem cells and subsequently characterized with western blot analysis, transmission electron microscopy and nanoparticle tracking analysis. By analysing the GSE102964 database, we found that FDFT1 was significantly downregulated as SCI progressed. Overexpression of FDFT1 can significantly reverse the inflammatory response and apoptosis of BV2 cells induced by hemin. Mechanically, ADSC-exos can affect the expression of FDFT1 through the ceRNA mechanism mediated by LRRC75A-AS1 and in an RBP-dependent manner mediated by IGF2BP2. The overexpression of LRRC75A-AS1 significantly enhances BV2 apoptosis and can be reversed by FDFT1 knockdown. ADSC-exos LRRC75A-AS1 inhibits inflammation and reduces SCI by increasing the expression and stability of FDFT1 mRNA in a ceRNA and RBP-dependent manner.

Indexed as

ExosomesMesenchymal Stem CellsSpinal Cord InjuriesAdipose TissueAnimalsApoptosisHumansInflammationMaleMiceRNA, Long NoncodingRNA, Long NoncodingADSCsExosomesFDFT1IGF2BP2LRRC75A-AS1Spinal cord injury

Identifiers

PMID38165592
OpenAlexW4390506349

What OpenQuestion holds

Textmetadata
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.