Evidence map›Paper›PMID 34384449›Full record

ArticleBMC veterinary research2021

Isolation and identification of exosomes from feline plasma, urine and adipose-derived mesenchymal stem cells.

Dongsheng Li, Huina Luo, Huimin Ruan, Zhisheng Chen, Shengfeng Chen, Bingyun Wang, Yong Xie

Abstract read
In one paragraph

Article in BMC veterinary research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Review
  6. Article
  7. Small Extracellular Vesicles from Breast Cancer Cells Induce Cardiotoxicity.International journal of molecular sciences · 2025
    Article
  8. Review
  9. Review
  10. Review
  11. Article
  12. Article
  13. Extracellular Vesicles in Veterinary Medicine.Animals : an open access journal from MDPI · 2022
    Review
  14. Article
  15. 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.

Dongsheng Li *VetCell Biotechnology Company Limited, Foshan, 528225, China.
Huina Luo *School of Life Science and Engineering, Foshan University, Foshan, 528225, China.
Huimin RuanVetCell Biotechnology Company Limited, Foshan, 528225, China.
Zhisheng ChenSchool of Life Science and Engineering, Foshan University, Foshan, 528225, China.
Shengfeng ChenSchool of Life Science and Engineering, Foshan University, Foshan, 528225, China.
Bingyun WangVetCell Biotechnology Company Limited, Foshan, 528225, China. bywang63@163.com.
Yong XieDepartment of Obstetrics and Gynecology, The First People's Hospital of Foshan, Foshan, 528000, China. whitefox2013@163.com.

Funding

natural science foundation of guangdong province 2020A1515011110
6 · The paper itself

Abstract

backgroundExosomes, internal proteins, lipids, and nucleic acids coated by phospholipid bilayer membranes, are one type of small extracellular vesicles, which can mediate cell-cell communication. In recent years, exosomes have gained considerable scientific interest due to their widely applied prospect in the diagnosis and therapeutics of human and animal diseases. In this study, we describe for the first time a feasible method designed to isolate and characterize exosomes from feline plasma, urine and adipose-derived mesenchymal stem cells.

resultsExosomes from feline plasma, urine and adipose-derived mesenchymal stem cells were successfully isolated by differential centrifugation. Quantification and sizing of exosomes were assessed by transmission electron microscopy, flow nano analysis and western blotting. Detected particles showed the normal size (30-100 nm) and morphology described for exosomes, as well as presence of the transmembrane protein (TSG101, CD9, CD63, and CD81) known as exosomal marker.

conclusionsThe results suggest that differential centrifugation is a feasible method for isolation of exosomes from different types of feline samples. Moreover, these exosomes can be used to further diagnosis and therapeutics in veterinary pre-clinical and clinical studies.

Indexed as

AnimalsCatsExosomesFemaleMaleMesenchymal Stem CellsPlasmaExosomesFelineMesenchymal stem cellsNanoparticlePlasmaUrine

Identifiers

PMID34384449
PMCPMC8359027

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Registered trials

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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.