Evidence map›Paper›PMID 39548518›Full record

ArticleStem cell research & therapy2024

Research on the TSPAN6 regulating the secretion of ADSCs-Exos through syntenin-1 and promoting wound healing.

Zhihua Qiao, Xiancheng Wang, Hongli Zhao, Yiwen Deng, Weiliang Zeng, Jingjing Wu, Yunzhu Chen

Abstract read
In one paragraph

Article in Stem cell research & therapy, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Review
  2. Rab27: Molecular switch of tumor exosome secretion (Review).International journal of molecular medicine · 2026
    Review
  3. Article
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.

Zhihua QiaoDepartment of Plastic and Aesthetic (Burn) Surgery, The Second Xiangya Hospital, Central South University, Changsha, Hunan, China.
Xiancheng WangDepartment of Plastic and Aesthetic (Burn) Surgery, The Second Xiangya Hospital, Central South University, Changsha, Hunan, China. wangxiancheng64@csu.edu.cn.
Hongli ZhaoDepartment of Plastic and Aesthetic (Burn) Surgery, The Second Xiangya Hospital, Central South University, Changsha, Hunan, China.
Yiwen DengDepartment of Plastic and Aesthetic (Burn) Surgery, The Second Xiangya Hospital, Central South University, Changsha, Hunan, China.
Weiliang ZengDepartment of Plastic and Aesthetic (Burn) Surgery, The Second Xiangya Hospital, Central South University, Changsha, Hunan, China.
Jingjing WuDepartment of Plastic and Aesthetic (Burn) Surgery, The Second Xiangya Hospital, Central South University, Changsha, Hunan, China.
Yunzhu ChenDepartment of Plastic and Aesthetic (Burn) Surgery, The Second Xiangya Hospital, Central South University, Changsha, Hunan, China.

Funding

The National Natural Science Foundation of China 82272283
6 · The paper itself

Abstract

backgroundExosomes (Exos) from adipose-derived stem cells (ADSCs) have a high inclusion content and low immunogenicity, which helps to control inflammation and accelerate the healing of wounds. Unfortunately, the yield of exosomes is poor, which raises the expense and lengthens the treatment period in addition to impairing exosomes' therapeutic impact. Thus, one of the key problems that needs to be resolved in the current exosome study is increasing the exosome yield.

methodsTetraspanin-6 (TSPAN6) overexpression and knockdown models of ADSCs were constructed to determine the number of exosomes secreted by each group of cells as well as the number of multivesicular bodies (MVBs) and intraluminal vesicles (ILVs) within the cells. Subsequently, the binding region of the interaction between TSPAN6 and syntenin-1 was identified using the yeast two-hybrid assay, and the interaction itself was identified by immunoprecipitation. Finally, cellular and animal studies were conducted to investigate the role of each class of exosomes.

resultsWhen compared to the control group, the number of intracellular MVBs and ILVs was significantly larger, and the number of ADSCs

conclusionTSPAN6 stimulates exosome secretion and formation, as well as the creation of MVBs and ILVs in ADSCs. Syntenin-1 is essential for TSPAN6's stimulation of ADSCs-Exos secretion. Furthermore, ADSCs

Indexed as

ExosomesSynteninsTetraspaninsWound HealingAdipose TissueAnimalsHumansMiceStem CellsSynteninsTetraspaninsExosomeSyntenin-1TSPAN6Wound healing

Identifiers

PMID39548518
PMCPMC11566053

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.