|
1
|
Yoshizawa Y. Improvements in lupus miliaris disseminatus faciei after three-color (blue, red, and infrared) light-emitting diode monotherapy. JAAD Case Rep 2023; 36:28-31. [PMID: 37361405 PMCID: PMC10285120 DOI: 10.1016/j.jdcr.2023.04.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/28/2023] Open
Affiliation(s)
- Yusuke Yoshizawa
- Correspondence to: Yusuke Yoshizawa, MD, PhD, Yoshizawa Dermatology Research Clinic, KS Bill 2F 342-3 Katakura-Cho, Hachioji, Tokyo 192-0914, Japan.
| |
Collapse
|
|
2
|
Lopez TCC, Malavazzi TCDS, Rodrigues MFSD, Bach EE, Silva DT, Hi EMB, França CM, Bussadori SK, Mesquita-Ferrari RA, Fernandes KPS. Histological and biochemical effects of preventive and therapeutic vascular photobiomodulation on rat muscle injury. JOURNAL OF BIOPHOTONICS 2022; 15:e202100271. [PMID: 34978386 DOI: 10.1002/jbio.202100271] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/30/2021] [Revised: 11/26/2021] [Accepted: 12/24/2021] [Indexed: 06/14/2023]
Abstract
The intravascular or transcutaneous application of photobiomodulation (PBM) over blood vessels (vascular photobiomodulation, VPBM) has been used for the treatment of inflammatory and chronic conditions with promising systemic results. This study evaluated the VPBM effects on a model of muscle regeneration after acute injury and compared the outcomes of preventive and therapeutic VPBM. Transcutaneous VPBM was administered over the rat's main tail vein. Serum levels of creatine kinase (CK), aspartate aminotransferase (AST), and lactate were evaluated and muscles were processed for macroscopic and microscopic analysis. Preventive and therapeutic VPBM led to decreased inflammatory infiltrate, edema, and myonecrosis but with an increase in immature muscle fibers. CK, AST, and lactate levels were lower in the groups treated with VPBM (lowest concentrations in preventive VPBM application). Preventive and therapeutic VPBM were capable of exerting a positive effect on acute muscle injury repair, with more accentuated results when preventive VPBM was administered.
Collapse
Affiliation(s)
- Talita Christine Camillo Lopez
- Postgraduate Program in Biophotonics Applied to the Health Sciences, Universidade Nove de Julho (UNINOVE), São Paulo, São Paulo, Brazil
| | | | | | | | - Daniela Teixeira Silva
- Postgraduate Program in Biophotonics Applied to the Health Sciences, Universidade Nove de Julho (UNINOVE), São Paulo, São Paulo, Brazil
| | - Edgar Matias Bach Hi
- Experimental Biochemistry Academic Nucleum (NABEX), UNILUS (Centro Universitário Lusiada), Santos, São Paulo, Brazil
| | - Cristiane Miranda França
- Division of Biomaterials and Biomechanics, Department of Restorative Dentistry, School of Dentistry, Oregon Health and Science University, Portland, Oregon, USA
| | - Sandra Kalil Bussadori
- Postgraduate Program in Biophotonics Applied to the Health Sciences, Universidade Nove de Julho (UNINOVE), São Paulo, São Paulo, Brazil
- Postgraduate Program in Rehabilitation Sciences, UNINOVE, São Paulo, São Paulo, Brazil
| | - Raquel Agnelli Mesquita-Ferrari
- Postgraduate Program in Biophotonics Applied to the Health Sciences, Universidade Nove de Julho (UNINOVE), São Paulo, São Paulo, Brazil
- Postgraduate Program in Rehabilitation Sciences, UNINOVE, São Paulo, São Paulo, Brazil
| | - Kristianne Porta Santos Fernandes
- Postgraduate Program in Biophotonics Applied to the Health Sciences, Universidade Nove de Julho (UNINOVE), São Paulo, São Paulo, Brazil
| |
Collapse
|
|
3
|
Zhang WW, Wang XY, Chu YX, Wang YQ. Light-emitting diode phototherapy: pain relief and underlying mechanisms. Lasers Med Sci 2022; 37:2343-2352. [DOI: 10.1007/s10103-022-03540-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Accepted: 03/01/2022] [Indexed: 12/15/2022]
|