Cited by 106Laser Applications in Dentistry and MedicineBiofield Effects and BiophysicsBone Tissue Engineering Materials

The DOI matches its Crossref record; 43 of the 43 references it cites were found in a registry or an index.

The Role of Low-Level Laser Therapy in Bone Healing: Systematic Review

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Abstract

Low-level laser therapy (LLLT) is a treatment that is increasingly used in orthopedics practices. In vivo and in vitro studies have shown that low-level laser therapy (LLLT) promotes angiogenesis, fracture healing and osteogenic differentiation of stem cells. However, the underlying mechanisms during bone formation remain largely unknown. Factors such as wavelength, energy density, irradiation and frequency of LLLT can influence the cellular mechanisms. Moreover, the effects of LLLT are different according to cell types treated. This review aims to summarize the current knowledge of the molecular pathways activated by LLLT and its effects on the bone healing process. A better understanding of the cellular mechanisms activated by LLLT can improve its clinical application.

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Crossref · 10.3390/ijms24087094

Cites

43 of 43 references verified0 citation errors · 0 not checkable

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  • These effects of low-level lasers seem to occur in the early but not in the later stages of fracture healing.

    “These effects seem to occur in the early but not in the later stages of fracture healing (125).”
  • Low-level lasers do not produce heat but seem to have effects on pain, inflammation, tissue repair and regeneration by stimulating cellular and enzymatic processes, including those involving stem cells.

    “The latter are usually applied at wavelengths of 600 to 1000 nm and do not produce heat but still seem to have effects on pain, inflammation, tissue repair and regeneration by stimulating cellular and enzymatic processes, including those involving stem cells (125).”

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Research works printed but not linked: 1

  1. Bussadori, 2019, Evaluation of Photobiomodulation Effects on Pain, Edema, Paresthesia, and Bone Regeneration after Surgically Assisted Rapid Maxillary Expansion: Study Protocol for a Randomized, Controlled, and Double Blind Clinical Trial, Medicine, 98, e17756, 10.1097/MD.0000000000017756 · DOI

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Metadata

Authors
Berni, M., Brancato, A. M., Torriani, C., Bina, V., Annunziata, S., Cornella, E., Trucchi, M., Jannelli, E., Mosconi, M., Gastaldi, G., Caliogna, L., Grassi, F. A., & Pasta, G.
Affiliations
  • Policlinico San Matteo Fondazione (IT)
  • University of Pavia (IT)
Corresponding author
Brancato, Alice Maria
Venue
International Journal of Molecular Sciences
Publisher
MDPI AG
Published
2023-04-12
Volume
24
Issue
8
Pages
7094
ISSN
1422-0067 (ISSN-L)
OpenAlex
W4365142097
Cited by
106
References
43
Citations by year
2026: 30 · 2025: 45 · 2024: 24 · 2023: 7
FWCI
4.47
Type
journal article
Language
en
Open access
Locations
  • International Journal of Molecular Sciences (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
Funders
Trattamenti innovativi per le patologie muscolo scheletriche: dal planning virtuale preoperatorio alla medicina rigenerativa TI-RAMS (RCR-2021-23671217)
Topics
  • Health Sciences › Medicine › Radiology, Nuclear Medicine and Imaging › Laser Applications in Dentistry and Medicine
  • Health Sciences › Medicine › Complementary and alternative medicine › Biofield Effects and Biophysics
  • Physical Sciences › Engineering › Biomedical Engineering › Bone Tissue Engineering Materials
Keywords
low-level laser therapy, bone regeneration, fracture healing, angiogenesis, osteogenic differentiation, stem cells, molecular pathways, laser wavelength, energy density, cellular mechanisms
MeSH terms
Cell Differentiation, Osteogenesis, Stem Cells, Fracture Healing, Low-Level Light Therapy

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