ArticleLasers in medical science2022
Near-infrared 940-nm diode laser photobiomodulation of inflamed periodontal ligament stem cells.
Article in Lasers in medical science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled 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.
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.
Who cites it
13 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.
- Light assisted modulation of stem cell function and secretome production: a systematic review on current status and new avenues for regenerative medicine.Lasers in medical science · 2025Pooled it
- Influence of Infrared Laser Radiation on Morphometric Parameters of the Gingival Mucosa in Rats.Bulletin of experimental biology and medicine · 2025Article
- Neuronal cells' calcium influx modulates in response to 940 nm laser irradiation.Lasers in medical science · 2025Article
- Gingival Stem Cell-Conditioned Media and Low-Level Laser Therapy Enhance Periodontal Ligament Stem Cells Function by Upregulating Wnt and TGF-β Pathway Components: An In Vitro Study.Clinical and experimental dental research · 2025Article
- A Biomimetic Approach to Diode Laser Use in Endodontic Treatment of Immature Teeth: Thermal, Structural, and Biological Analysis.Biomimetics (Basel, Switzerland) · 2025Article
- High-frequency low-intensity semiconductor laser irradiation enhances osteogenic differentiation of human cementoblast lineage cells.Lasers in medical science · 2024Article
- Adjunctive effect of 470-nm and 630-nm light-emitting diode irradiation in experimental periodontitis treatment: a preclinical study.Journal of periodontal & implant science · 2024Article
- Article
- Photobiomodulation therapy assisted orthodontic tooth movement: potential implications, challenges, and new perspectives.Journal of Zhejiang University. Science. B · 2023Review
- In vitro effects of photobiomodulation on cell migration and gene expression of ALP, COL-1, RUNX-2, and osterix in cementoblasts.Lasers in medical science · 2023Article
- Isolation and characterization of apical papilla cells from root end of human third molar and their differentiation into cementoblast cells: an in vitro study.Biological procedures online · 2023Article
- The effect of adjunctive LASER application on periodontal ligament stem cells.Frontiers in cell and developmental biology · 2023Review
- Effect of diode low level laser and red light emitting diode irradiation on cell proliferation and osteogenic/odontogenic differentiation of stem cells from the apical papilla.BMC oral health · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 3 institutions in 2 countries.
Funding
Abstract
Photobiomodulation (PBM) is an acceptable method of stimulating stem cells through its non-invasive absorption by the cell photoreceptors and the induction of cellular response. The current research was aimed at evaluating the effect of near-infrared PBM on proliferation and osteogenic differentiation in inflamed periodontal ligament stem cells (I-PDLSCs). I-PDLSCs were isolated and characterized. Third passage cells were irradiated with 940-nm laser at an output power of 100 mW in a continuous wave. A fluence of 4 J/cm
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.