Evidence map›Paper›PMID 38891981›Full record

ArticleInternational journal of molecular sciences2024

Early Stages of Ex Vivo Collagen Glycation Disrupt the Cellular Interaction and Its Remodeling by Mesenchymal Stem Cells-Morphological and Biochemical Evidence.

Regina Komsa-Penkova, Borislav Dimitrov, Svetla Todinova, Violina Ivanova, Svetoslava Stoycheva, Peter Temnishki, Galya Georgieva, Pencho Tonchev, Mario Iliev, George Altankov

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Special Issue: The Role of Extracellular Matrix Proteins in Pathogenesis.International journal of molecular sciences · 2024
    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

10 authors.

Regina Komsa-PenkovaDepartment of Biochemistry, Medical University Pleven, 5800 Pleven, Bulgaria.ORCID 0000-0002-1349-9555
Borislav DimitrovDepartment of Biochemistry, Medical University Pleven, 5800 Pleven, Bulgaria.
Svetla TodinovaInstitute of Biophysics and Biomedical Engineering, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria.ORCID 0000-0001-7108-051X
Violina IvanovaDepartment of Biochemistry, Medical University Pleven, 5800 Pleven, Bulgaria.
Svetoslava StoychevaDepartment of Biochemistry, Medical University Pleven, 5800 Pleven, Bulgaria.
Peter TemnishkiDepartment of Biochemistry, Medical University Pleven, 5800 Pleven, Bulgaria.
Galya GeorgievaDepartment of Biochemistry, Medical University Pleven, 5800 Pleven, Bulgaria.
Pencho TonchevDepartment of Surgery, Medical University Pleven, 5800 Pleven, Bulgaria.ORCID 0000-0002-9213-748X
Mario IlievFaculty of Physics, Sofia University "St. Kliment Ohridski", 1504 Sofia, Bulgaria.
George AltankovResearch Institute, Medical University Pleven, 5800 Pleven, Bulgaria.

Funding

European Union-NextGenerationEU, through the National Recovery and Resilience Plan of the Republic of Bulgaria, project № BG-RRP-2.004-0003 № BG-RRP-2.004-0003
6 · The paper itself

Abstract

Mesenchymal stem cells (MSCs), pivotal for tissue repair, utilize collagen to restore structural integrity in damaged tissue, preserving its organization through concomitant remodeling. The non-enzymatic glycation of collagen potentially compromises MSC communication, particularly upon advancing the process, underlying various pathologies such as late-stage diabetic complications and aging. However, an understanding of the impact of early-stage collagen glycation on MSC interaction is lacking. This study examines the fate of in vitro glycated rat tail collagen (RTC) upon exposure to glucose for 1 or 5 days in contact with MSCs. Utilizing human adipose tissue-derived MSCs (ADMSCs), we demonstrate their significantly altered interaction with glycated collagen, characterized morphologically by reduced cell spreading, diminished focal adhesions formation, and attenuated development of the actin cytoskeleton. The morphological findings were confirmed by ImageJ 1.54g morphometric analysis with the most significant drop in the cell spreading area (CSA), from 246.8 μm

Indexed as

CollagenMesenchymal Stem CellsAdipose TissueAnimalsCell CommunicationCells, CulturedFocal AdhesionsGlucoseGlycosylationHumansRatsCollagenGlucosecollagen remodelingex vivo glycationmesenchymal stem cell interaction

Identifiers

PMID38891981
PMCPMC11172055

What OpenQuestion holds

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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.