دورية أكاديمية
Bone Neoformation Induced by Low-Level Laser and Methylene Blue Suggests Early Ossification in Rats.
| العنوان: | Bone Neoformation Induced by Low-Level Laser and Methylene Blue Suggests Early Ossification in Rats. |
|---|---|
| المؤلفون: | de Oliveira FLD; Laboratory of Immunopathology and Experimental Pathology, Center of Reproductive Biology, Juiz de Fora Federal University, Juiz de Fora, Minas Gerais, Brasil., Nagato AC; Laboratory of Immunopathology and Experimental Pathology, Center of Reproductive Biology, Juiz de Fora Federal University, Juiz de Fora, Minas Gerais, Brasil.; Departament of Physiology, ICB, Juiz de Fora Federal University, Juiz de Fora, Minas Gerais, Brasil., Aarestrup FM; Laboratory of Immunopathology and Experimental Pathology, Center of Reproductive Biology, Juiz de Fora Federal University, Juiz de Fora, Minas Gerais, Brasil., Aarestrup BJV; Laboratory of Immunopathology and Experimental Pathology, Center of Reproductive Biology, Juiz de Fora Federal University, Juiz de Fora, Minas Gerais, Brasil.; Departament of Morphology, ICB, Juiz de Fora Federal University, Juiz de Fora, Minas Gerais, Brasil. |
| المصدر: | Journal of lasers in medical sciences [J Lasers Med Sci] 2022 Nov 15; Vol. 13, pp. e48. Date of Electronic Publication: 2022 Nov 15 (Print Publication: 2022). |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: Laser Application in Medical Sciences Research Center Country of Publication: Iran NLM ID: 101580415 Publication Model: eCollection Cited Medium: Print ISSN: 2008-9783 (Print) Linking ISSN: 20089783 NLM ISO Abbreviation: J Lasers Med Sci Subsets: PubMed not MEDLINE |
| أسماء مطبوعة: | Original Publication: Tehran, Iran : Laser Application in Medical Sciences Research Center |
| مستخلص: | Introduction: Bone healing depends on inflammation control and tissue repair time. Low-level laser therapy (LLLT) has been investigated to accelerate this process. Methylene blue (MB), together with LLLT, has been investigated for its antioxidant and anti-inflammatory potential; however, the effects of photosensitizers (photodynamic therapy, PDT) are controversial. This study aimed to verify whether the combination of MB and LLLT changes the course of the consolidation of experimental bone defects. Methods: Sixteen Wistar rats underwent femoral bone defects. In the control group (n=4), LLLT simulations were performed without MB. The MB group (n=4) received MB and simulation of LLLT. The LLLT group (n=4) was exposed to LLLT. The PDT+LLLT group (n=4) received MB and LLLT. At the end of 7 or 14 days, the animals were euthanized, and samples were collected. Results: PDT and LLLT induced osteogenic formation with cellularity (after seven days) and union of bony edges (14 days). On the seventh day, LLLT combined with PDT induced an increase ( P <0.05) of 484% in the area of bone neoformation compared to the control. On the fourteenth day, LLLT combined with PDT or alone increased ( P <0.05) the area of bone neoformation by 214% and 240% respectively, compared to the control group. The PDT/LLLT combination was associated with increased radiopacity ( P <0.038). Conclusion: The combined use of MB with LLLT initiated during the transoperative phase may stimulate the bone repair process in rats. Competing Interests: The authors declare that they have no competing interests. (Copyright © 2022 J Lasers Med Sci.) |
| References: | Nihon Seikeigeka Gakkai Zasshi. 1991 Sep;65(9):787-99. (PMID: 1960480) Int J Exp Pathol. 2017 Apr;98(2):75-85. (PMID: 28556971) Biomaterials. 1994 Oct;15(12):1024-8. (PMID: 7841291) Cell Death Dis. 2013 Jun 27;4:e697. (PMID: 23807226) J Cosmet Laser Ther. 2012 Aug;14(4):184-8. (PMID: 22506724) Neurobiol Aging. 2011 Dec;32(12):2325.e7-16. (PMID: 21316815) Sci Rep. 2017 May 30;7(1):2475. (PMID: 28559565) Iran Red Crescent Med J. 2015 Dec 28;17(12):e32076. (PMID: 26759725) J Lasers Med Sci. 2014 Spring;5(2):58-62. (PMID: 25653800) J Alzheimers Dis. 2010;20 Suppl 2:S439-52. (PMID: 20463399) Clin Cases Miner Bone Metab. 2016 May-Aug;13(2):101-105. (PMID: 27920804) Lasers Med Sci. 2015 Jan;30(1):333-8. (PMID: 25274198) Photodiagnosis Photodyn Ther. 2017 Sep;19:235-238. (PMID: 28666974) Lasers Med Sci. 2015 Dec;30(9):2325-33. (PMID: 26415929) Exp Gerontol. 2012 Feb;47(2):136-42. (PMID: 22138375) J Lasers Med Sci. 2017 Spring;8(2):56-65. (PMID: 28652897) J Orthop Surg Res. 2015 May 20;10:72. (PMID: 25986554) Sci Rep. 2017 Apr 4;7(1):620. (PMID: 28377600) J Photochem Photobiol B. 2016 Nov;164:96-102. (PMID: 27661759) Sci Rep. 2017 Sep 29;7(1):12409. (PMID: 28963531) Sci Rep. 2020 Jan 20;10(1):758. (PMID: 31959840) J Mech Behav Biomed Mater. 2018 Jan;77:258-266. (PMID: 28957701) Photomed Laser Surg. 2010 Feb;28(1):45-9. (PMID: 19712023) Theranostics. 2018 Oct 21;8(19):5231-5245. (PMID: 30555543) BMC Cancer. 2017 Mar 15;17(1):194. (PMID: 28298203) Vet Comp Orthop Traumatol. 2015;28(6):425-32. (PMID: 26449666) Bratisl Lek Listy. 2015;116(3):157-61. (PMID: 25869563) Arch Oral Biol. 2015 May;60(5):675-80. (PMID: 25757145) Lasers Med Sci. 2013 Feb;28(2):651-6. (PMID: 22669177) Oxid Med Cell Longev. 2019 Aug 14;2019:1529520. (PMID: 31485288) J Oral Biol Craniofac Res. 2020 Oct-Dec;10(4):422-429. (PMID: 32775186) Lasers Med Sci. 2018 Apr;33(3):469-477. (PMID: 29116611) J Biomed Opt. 2013 Dec;18(12):128001. (PMID: 24337495) Lasers Med Sci. 2015 Apr;30(3):1061-8. (PMID: 25596935) Lasers Med Sci. 2018 Sep;33(7):1493-1504. (PMID: 29728942) Support Care Cancer. 2017 Oct;25(10):3261-3271. (PMID: 28488051) Bone Joint Res. 2013 Aug 08;2(8):149-54. (PMID: 23929548) J Biomed Opt. 2016 Aug 1;21(8):88001. (PMID: 27548776) J Orthop Res. 2013 Sep;31(9):1398-405. (PMID: 23625821) Vet Clin North Am Small Anim Pract. 1992 Jan;22(1):149-59. (PMID: 1539422) Injury. 2017 Jul;48(7):1339-1347. (PMID: 28532896) |
| فهرسة مساهمة: | Keywords: Bone; Laser; Methylene blue; Ossification |
| تواريخ الأحداث: | Date Created: 20230412 Latest Revision: 20230413 |
| رمز التحديث: | 20230413 |
| مُعرف محوري في PubMed: | PMC10082916 |
| DOI: | 10.34172/jlms.2022.48 |
| PMID: | 37041788 |
| قاعدة البيانات: | MEDLINE |
| تدمد: | 2008-9783 |
|---|---|
| DOI: | 10.34172/jlms.2022.48 |