Evidence map›Paper›PMID 34868540›Full record

ArticleJournal of tissue engineering

Exosomes isolated from melatonin-stimulated mesenchymal stem cells improve kidney function by regulating inflammation and fibrosis in a chronic kidney disease mouse model.

Ji-Hye Yea, Yeo Min Yoon, Jun Hee Lee, Chul Won Yun, Sang Hun Lee

Open access · goldAbstract read
In one paragraph

Article in Journal of tissue engineering. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 6% 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

35 citing papers in PubMed, 1 synthesis or guideline pooled it, 53 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Biology and Therapeutic Potential of Exosomes, Targeted Drug Delivery.International journal of molecular sciences · 2026
    Review
  4. Review
  5. Review
  6. Article
  7. Review
  8. Melatonin and angiogenesis potential in stem cells.Stem cell research & therapy · 2025
    Review
  9. Review
  10. Article
  11. Review
  12. Article
  13. Review
  14. Review
  15. Renoprotective strategies.World journal of nephrology · 2024
    Article
  16. Review
  17. Review
  18. Review
  19. The New Challenge of Obesity - Obesity-Associated Nephropathy.Diabetes, metabolic syndrome and obesity : targets and therapy · 2024
    Review
  20. 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

5 authors at 3 institutions in 1 country.

Ji-Hye YeaMedical Science Research Institute, Soonchunhyang University Seoul Hospital, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0003-0009-2905
Yeo Min YoonMedical Science Research Institute, Soonchunhyang University Seoul Hospital, Seoul, Republic of Korea.
Jun Hee LeeInstitute of Tissue Regeneration Engineering, Dankook University, Cheonan, Republic of Korea.
Chul Won YunMedical Science Research Institute, Soonchunhyang University Seoul Hospital, Seoul, Republic of Korea.
Sang Hun LeeMedical Science Research Institute, Soonchunhyang University Seoul Hospital, Seoul, Republic of Korea.
Soonchunhyang University Hospital Seoul · KRDankook University · KRSoonchunhyang University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chronic kidney disease (CKD) is defined as structural and functional abnormalities of the kidney due to inflammation and fibrosis. We investigated the therapeutic effects of exosomes secreted by melatonin-stimulated mesenchymal stem cells (Exocue) on the functional recovery of the kidney in a CKD mouse model. Exocue upregulated gene expression of micro RNAs (miRNAs) associated with anti-inflammatory and anti-fibrotic effects. Exocue-treated groups exhibited low tumor necrosis factor-α and transforming growth factor-β levels in serum and fibrosis inhibition in kidney tissues mediated through regulation of cell apoptosis and proliferation of fibrosis-related cells. Exocue treatment decreased the gene expression of CKD progression-related miRNAs. Moreover, the CKD severity was alleviated in the Exocue group via upregulation of aquaporin 2 and 5 levels and reduction of blood urea nitrogen and creatinine, resulting in functional recovery of the kidney. In conclusion, Exocue could be a novel therapeutic agent for treating CKD by regulating inflammation and fibrosis.

Indexed as

Chronic kidney diseaseexosomefibrosisinflammationmesenchymal stem cell

Identifiers

PMID34868540
PMCPMC8638070
OpenAlexW3214886624

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.