Evidence map›Paper›PMID 32509066›Full record

ArticleInternational journal of clinical and experimental pathology2020

Murine embryonic mesenchymal stem cells attenuated xerostomia in Sjögren-like mice via improving salivary gland epithelial cell structure and secretory function.

Bangdong Gong, Ling Zheng, Wanxue Huang, Jincheng Pu, Shengnan Pan, Yuanyuan Liang, Zhenzhen Wu, Jianping Tang

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental pathology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 3 pooled it
0.6field-weighted citation impact, top 33% 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

10 citing papers in PubMed, 3 syntheses or guidelines pooled it, 8 citations in OpenAlex.

  1. The use of stem cells in treating xerostomia: a systematic review.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2024
    Pooled it
  2. Pooled it
  3. Pooled it
  4. Trial
  5. Review
  6. Organoid-based modeling and regenerative strategies for salivary gland dysfunction.The Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology · 2025
    Review
  7. Article
  8. Article
  9. Review
  10. 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

8 authors at 1 institution in 1 country.

Bangdong GongDivision of Rheumatology, Tongji Hospital of Tongji University School of Medicine 389 Xincun Road, Putuo District, Shanghai 200065, China.
Ling ZhengDivision of Respiratory Medicine, Tongji Hospital of Tongji University School of Medicine 389 Xincun Road, Putuo District, Shanghai 200065, China.
Wanxue HuangDivision of Rheumatology, Tongji Hospital of Tongji University School of Medicine 389 Xincun Road, Putuo District, Shanghai 200065, China.
Jincheng PuDivision of Rheumatology, Tongji Hospital of Tongji University School of Medicine 389 Xincun Road, Putuo District, Shanghai 200065, China.
Shengnan PanDivision of Rheumatology, Tongji Hospital of Tongji University School of Medicine 389 Xincun Road, Putuo District, Shanghai 200065, China.
Yuanyuan LiangDivision of Rheumatology, Tongji Hospital of Tongji University School of Medicine 389 Xincun Road, Putuo District, Shanghai 200065, China.
Zhenzhen WuDivision of Rheumatology, Tongji Hospital of Tongji University School of Medicine 389 Xincun Road, Putuo District, Shanghai 200065, China.
Jianping TangDivision of Rheumatology, Tongji Hospital of Tongji University School of Medicine 389 Xincun Road, Putuo District, Shanghai 200065, China.
Tongji University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundXerostomia is the main manifestation from patients with Sjögren syndrome (SS). However, traditional immunosuppressive agents are nearly invalid due to complicated etiopathogenesis in salivary glands, including aberrant immune dysregulation, epithelial structure destruction, and diminished secretory function.

objectiveTo investigate the therapeutic effect of murine embryonic mesenchymal stem cells (ME-MSCs) on salivary glandular epithelium structure and secretory function in Sjögren-like mice.

methodsSalivary flow rate (SFR), blood glucose, and body weight was weekly monitored among treatment group, disease group, and health control group. ME-MSCs were used to treat NOD mice via tail vein injection. HE staining and transmission electron microscope was used to evaluate the structure of salivary gland epithelial cells (SGEC). TUNEL fluorescence staining and PCNA immumohistochemical staining was used to evaluate the SGEC apoptosis and proliferation. The SGEC secretory function was tested by PAS staining and amylase immumohistochemical staining.

resultsME-MSC treatment could elevate SFR,

conclusionME-MSCs demonstrated its potential as a candidate treatment for xerostomia due to some effects on salivary flow rate in NOD mice by restoring the SGEC impairment and secretory function.

Indexed as

Mesenchymal stem cellssalivary gland epithelium cellsSjögren syndromexerostomia

Identifiers

PMID32509066
PMCPMC7270676
OpenAlexW3034129356

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.