Evidence map›Paper›PMID 31157253›Full record

ArticleAnnals of translational medicine2019

Transplantation of dental tissue-derived mesenchymal stem cells ameliorates nephritis in lupus mice.

Xiaojun Tang, Wenchao Li, Xin Wen, Zhuoya Zhang, Weiwei Chen, Genhong Yao, Hongwei Chen, Dandan Wang, Songtao Shi, Lingyun Sun

Open access · diamondAbstract read
In one paragraph

Article in Annals of translational medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 2 pooled it
3.0field-weighted citation impact, top 9% 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

25 citing papers in PubMed, 2 syntheses or guidelines pooled it, 35 citations in OpenAlex.

  1. Pooled it
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  3. Review
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  5. [Biological characteristics and translational research of dental stem cells].Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences · 2025
    Review
  6. Article
  7. Review
  8. Review
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  10. Stem cell-based therapy for systemic lupus erythematous.Journal of translational autoimmunity · 2024
    Review
  11. Article
  12. Review
  13. Dental Pulp Stem Cells for Salivary Gland Regeneration-Where Are We Today?International journal of molecular sciences · 2023
    Review
  14. Review
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  17. Article
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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

10 authors at 2 institutions in 2 countries.

Xiaojun TangDepartment of Rheumatology and Immunology, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing 210008, China.
Wenchao LiDepartment of Rheumatology and Immunology, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing 210008, China.
Xin WenDepartment of Rheumatology and Immunology, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing 210008, China.
Zhuoya ZhangDepartment of Rheumatology and Immunology, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing 210008, China.
Weiwei ChenDepartment of Rheumatology and Immunology, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing 210008, China.
Genhong YaoDepartment of Rheumatology and Immunology, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing 210008, China.
Hongwei ChenDepartment of Rheumatology and Immunology, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing 210008, China.
Dandan WangDepartment of Rheumatology and Immunology, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing 210008, China.
Songtao ShiDepartment of Anatomy and Cell Biology, School of Dental Medicine, University of Pennsylvania, Philadelphia, PA, USA.
Lingyun SunDepartment of Rheumatology and Immunology, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing 210008, China.
Nanjing Drum Tower Hospital · CNUniversity of Pennsylvania · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRecently, clinical studies have suggested that transplantation of umbilical cord mesenchymal stem cells (UC-MSCs) were able to alleviate clinical symptoms of refractory systemic lupus erythematosus (SLE). Although dental tissue derived MSCs, including dental pulp stem cells (DPSCs) and periodontal ligament stem cell (PDLSCs), have been reported to possess immunomodulatory functions, whether they can ameliorate SLE symptoms as UC-MSCs remains to be elucidated.

methodsWe assessed the abilities of DPSCs and PDLSCs to treat SLE, cells were transferred intravenously to 28-week old B6/lpr mice. Ten weeks later, mice were sacrificed. Serum anti-dsDNA antibodies and anti-nuclear antibodies (ANA) were measured by ELISA. Renal pathology was analyzed by H&E, PAS and MASSON staining. Aggregation of IgG and IgM in the glomerulus was examined by immunofluorescence. Frequencies of Th1, Th2, Treg, Th17, Tfh, and plasma cells were determined by surface and intracellular staining. Serum IL-6, IL-10, IL-17 and MCP-1 were measured by Milliplex

resultsSame as UC-MSCs, both DPSCs and PDLSCs could efficiently downregulate 24-h proteinuria, anti-dsDNA antibodies and glomerular IgG/IgM in B6/lpr mice. However, DPSCs but not PDLSCs could ameliorate the glomerular lesion in B6/lpr mice. Compared to the phosphate buffered saline (PBS) group, percentages of Th1 (CD4

conclusionsOur results show that both DPSCs and PDLSCs can alleviate the disease symptoms of lupus-prone B6/lpr mice. DPSCs are also effective in reducing kidney glomerular lesion and perivascular inflammation infiltration as well as UC-MSCs, suggesting that DPSCs might be another choice for SLE treatment.

Indexed as

dental pulp stem cells (DPSCs)Lupus nephritis (LN)periodontal ligament stem cells (PDLSCs)

Identifiers

PMID31157253
PMCPMC6511548
OpenAlexW2936568152

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.