Level D· Scientific groundwork from lab and animal studiesNarrative ReviewEurope PMCOpen access

Stem Cell Transplantation and Cell-Free Treatment for Periodontal Regeneration

Iwasaki K., Peng Y., Kanda R., Umeda M., Ishikawa I.

Narrative Review, published in Int J Mol Sci (2022) — summary generated from the PubMed abstract.

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Level D· Scientific groundwork from lab and animal studiesEvidence level of this study

Evidence from laboratory and animal studies provides groundwork for understanding mechanisms and potential before human studies continue.

  • Level A · Stronger Clinical Evidence
  • Level B · Emerging clinical evidence with positive signals
  • Level C · Early human research exploring benefits
  • Level D · Scientific groundwork from lab and animal studies
  • Emerging · Emerging topic under active research
Read the A–D evidence level guide

This page is generated from the PubMed record. The Thai description is an automated summary of bibliographic fields and the abstract, not a full translation, and is not medical advice.

Study type
Narrative Review
Journal
Int J Mol Sci (2022)
Reported sample size
—
Source database
Europe PMC
PMID
35162935
PMCID
PMC8835344
DOI
10.3390/ijms23031011
Citations
40

Abstract (original English)

Increasing attention has been paid to cell-based medicines. Many in vivo and in vitro studies have demonstrated the efficacy of stem cell transplantation for the regeneration of periodontal tissues over the past 20 years. Although positive evidence has accumulated regarding periodontal regeneration using stem cells, the exact mechanism of tissue regeneration is still largely unknown. This review outlines the practicality and emerging problems of stem cell transplantation therapy for periodontal regeneration. In addition, possible solutions to these problems and cell-free treatment are discussed.

What this study does not prove

  • • This study does not prove SVF is an approved treatment or a replacement for standard care.
  • • This is a narrative review: it collects no new patient data and does not systematically appraise evidence quality.

Evidence level

Evidence from laboratory and animal studies provides groundwork for understanding mechanisms and potential before human studies continue.

How we grade evidence
Stem CellsPeriodontiumAnimalsHumansPeriodontal DiseasesStem Cell TransplantationRegenerationExosomes

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