Evidence map›Paper›PMID 31797895›Full record

ArticleScientific reports2019

MSC Transplantation Improves Lacrimal Gland Regeneration after Surgically Induced Dry Eye Disease in Mice.

Jana Dietrich, Lolita Ott, Mathias Roth, Joana Witt, Gerd Geerling, Sonja Mertsch, Stefan Schrader

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
3.3field-weighted citation impact, top 8% 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

21 citing papers in PubMed, 44 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Biomedical Application of MSCs in Corneal Regeneration and Repair.International journal of molecular sciences · 2025
    Review
  6. Review
  7. Review
  8. Article
  9. Article
  10. Review
  11. Article
  12. Article
  13. Review
  14. Review
  15. Article
  16. Article
  17. Review
  18. Review
  19. 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

7 authors at 2 institutions in 1 country.

Jana DietrichLaboratory of Experimental Ophthalmology, Department of Ophthalmology, Pius-Hospital, Carl-von-Ossietzky University, 26121, Oldenburg, Germany. jana.dietrich@uni-oldenburg.de.ORCID http://orcid.org/0000-0001-7211-3168
Lolita OttLaboratory of Experimental Ophthalmology, Department of Ophthalmology, University Hospital Duesseldorf, 40225, Duesseldorf, Germany.
Mathias RothLaboratory of Experimental Ophthalmology, Department of Ophthalmology, University Hospital Duesseldorf, 40225, Duesseldorf, Germany.
Joana WittLaboratory of Experimental Ophthalmology, Department of Ophthalmology, University Hospital Duesseldorf, 40225, Duesseldorf, Germany.ORCID http://orcid.org/0000-0002-7243-7493
Gerd GeerlingLaboratory of Experimental Ophthalmology, Department of Ophthalmology, University Hospital Duesseldorf, 40225, Duesseldorf, Germany.
Sonja MertschLaboratory of Experimental Ophthalmology, Department of Ophthalmology, Pius-Hospital, Carl-von-Ossietzky University, 26121, Oldenburg, Germany.ORCID http://orcid.org/0000-0001-8803-9150
Stefan SchraderLaboratory of Experimental Ophthalmology, Department of Ophthalmology, Pius-Hospital, Carl-von-Ossietzky University, 26121, Oldenburg, Germany.
Düsseldorf University Hospital · DEPius Hospital Oldenburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dry eye disease (DED) is a multifactorial disease characterized by a disrupted tear film homeostasis and inflammation leading to visual impairments and pain in patients. Aqueous-deficient dry eye (ADDE) causes the most severe progressions and depends mainly on the loss of functional lacrimal gland (LG) tissue. Despite a high prevalence, therapies remain palliative. Therefore, it is of great interest to develop new approaches to curatively treat ADDE. Mesenchymal stem/stromal cells (MSC) have been shown to induce tissue regeneration and cease inflammation. Moreover, an increasing amount of MSC was found in the regenerating LG of mice. Therefore, this study investigated the therapeutic effect of MSC transplantation on damaged LGs using duct ligation induced ADDE in mice. Due to the transplantation of sex-mismatched and eGFP-expressing MSC, MSC could be identified and detected until day 21. MSC transplantation significantly improved LG regeneration, as the amount of vital acinar structures was significantly increased above the intrinsic regeneration capacity of control. Additionally, MSC transplantation modulated the immune reaction as macrophage infiltration was delayed and TNFα expression decreased, accompanied by an increased IL-6 expression. Thus, the application of MSC appears to be a promising therapeutic approach to induce LG regeneration in patients suffering from severe DED/ADDE.

Indexed as

Lacrimal ApparatusMesenchymal Stem Cell TransplantationRegenerationAnimalsDry Eye SyndromesFemaleMaleMiceMice, Inbred C57BL

Identifiers

PMID31797895
PMCPMC6892942
OpenAlexW2992862265

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.