Human Dental Pulp Stem Cells Exhibit Osteogenic Differentiation Potential
Awais S., Balouch SS., Riaz N., Choudhery MS.
Laboratory Study with a reported sample of 6, published in Open Life Sci (2020) — summary generated from the PubMed abstract.
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
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
- Laboratory Study
- Journal
- Open Life Sci (2020)
- Reported sample size
- 6
- Source database
- Europe PMC
- PMID
- 33987479
- PMCID
- PMC8114786
- DOI
- 10.1515/biol-2020-0023
- Citations
- 21
Abstract (original English)
Bone regeneration after trauma, pathologic and surgical procedures is considered a major medical challenge. Due to limitations in using conventional approaches, cell based regenerative strategies may provide an alternative option to address such issues. In the current study, we sought to determine the osteogenic potential of dental pulp stem cells (DPSCs) isolated from impacted 3 rd molars. DPSCs were isolated from human dental pulp tissue (n=6) using explant culture. Growth characteristics of DPSCs were determined using plating efficiency, and the number and time of population doublings. After characterization, DPSCs were induced to differentiate into osteoblasts and were assessed using polymerase chain reactions (PCR) and histological analysis. Results indicated that DPSCs can be isolated from impacted human third molars, and that DPSCs exhibited typical fibroblastic morphology and excellent proliferative potential. In addition, morphological changes, histological analysis and expression of lineage specific genes confirmed osteogenic differentiation of DPSCs. In conclusion, DPSCs isolated from impacted 3rd molars have high proliferative potential and ability to differentiate into osteoblasts.
What this study does not prove
- • This study does not prove SVF is an approved treatment or a replacement for standard care.
- • This is preclinical work; animal or laboratory results cannot be applied to humans.
Evidence level
Evidence from laboratory and animal studies provides groundwork for understanding mechanisms and potential before human studies continue.
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