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Priyadarshi A, Keshri GK, Gupta A. Effect of combination of photobiomodulation 904 nm superpulsed laser therapy and Hippophae rhamnoides L. on third-degree burn wound healing. J Cosmet Dermatol 2023; 22:2492-2501. [PMID: 37272267 DOI: 10.1111/jocd.15806] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Revised: 03/28/2023] [Accepted: 04/23/2023] [Indexed: 06/06/2023]
Abstract
BACKGROUND Burn is a traumatic injury and aesthetic scarless repair poses a great challenge in area of cosmetic dermatology. Focus on multimode therapeutic strategies to promote healing of burns by regulating various stages of healing is warranted. Photobiomodulation therapy (PBMT), a non-invasive modality grabs the attention to repair impaired wounds. Seabuckthorn extract (SBTL-ALE) is known to possess antioxidant, anti-inflammation, and tissue-repair abilities. Current study aims to assess the effect of combination treatment of PBM 904 nm superpulsed laser and SBTL-ALE (2.5%) on repair of third-degree burn in rats. METHODS Rats were randomized into five groups: uninjured, control, SBTL-ALE, 904 nm PBMT, and combination. A transdermal burn wound was induced on the dorsal side of rats of all groups except the uninjured group and respective treatment was applied for 7 days postwounding. RESULTS Dual treatment increased wound area contraction compared to control and either treatment alone. Immunohistochemical analyses exhibited increased angiogenesis, dermal hydration, collagen synthesis, and maintained redox homeostasis as evidenced by enhanced expression (p < 0.05) of CD31, aquaporin3, collagen type 3, Nrf2, and HO1 in combination group compared with control. Conversely, pro-inflammatory and oxidative stress markers exhibited reduced (p < 0.05) TNF-α, IL-6, IL-1β, NOS-2, ROS levels, and increased catalase activity in combined treatment. Furthermore, energy metabolizing enzymes viz. citrate synthase, CCO, and ATP contents were substantially (p < 0.05) increased, and LDH activity was reduced in the combination group. CONCLUSIONS Dual treatment (PBMT + SBTL-ALE) prominently accelerates third-degree burn wound healing in rats, which could pave the path for multimode therapeutic strategies for the management of burns and dermal cosmetic care.
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Affiliation(s)
- Ashok Priyadarshi
- Pharmacology Division, Defence Institute of Physiology and Allied Sciences (DIPAS), DRDO, Timarpur, India
| | - Gaurav K Keshri
- Pharmacology Division, Defence Institute of Physiology and Allied Sciences (DIPAS), DRDO, Timarpur, India
| | - Asheesh Gupta
- Pharmacology Division, Defence Institute of Physiology and Allied Sciences (DIPAS), DRDO, Timarpur, India
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Mármora BC, Brochado FT, Schmidt TR, Santos LG, Araújo AAD, Medeiros CACXD, Ribeiro SB, Martins MAT, Pilar EFS, Wagner VP, Martins MD. Defocused high-power diode laser accelerates skin repair in a murine model through REDOX state modulation and reepithelization and collagen deposition stimulation. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 2021; 225:112332. [PMID: 34653929 DOI: 10.1016/j.jphotobiol.2021.112332] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Revised: 09/08/2021] [Accepted: 10/07/2021] [Indexed: 12/15/2022]
Abstract
Skin wounds represent a burden in healthcare. Our aim was to investigate for the first time the effects of defocused high-power diode laser (DHPL) on skin healing in an animal experimental model and compare it with gold standard low-level laser therapy. Male Wistar rats were divided into 5 groups: Negative control; Sham; 0.1 W laser (L0.1 W); DHPL Dual 1 W (DHPLD1 W); and DHPL Dual 2 W (DHPLD2 W). Rats were euthanized on days 3, 5, 10, 14 and 21. Clinical, morphological, PicroSirus, oxidative stress (MDA, SOD and GSH) and cytokines (IL-1β, IL-10 and TNF-α) analyses were performed. A faster clinical repair was observed in all laser groups at D10 and D14. DHPLD1 W exhibited lower inflammation and better reepithelization compared to other groups at D10. DHPL protocols modulated oxidative stress by decreasing MDA and increasing SOD and GSH. Collagen maturation was triggered by all protocols tested and L0.1 W modulated cytokines release (IL-1β and TNF-α) at D3. In conclusion, DHPL, especially DHPL1 W protocol, accelerated skin healing by triggering reepithelization and collagen maturation and modulating inflammation and oxidative stress.
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Affiliation(s)
- Belkiss Câmara Mármora
- Department of Pathology, School of Dentistry, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Fernanda Thomé Brochado
- Department of Pathology, School of Dentistry, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Tuany Rafaelli Schmidt
- Department of Pathology, School of Dentistry, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Lucas Gonçalves Santos
- Department of Pathology, School of Dentistry, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Aurigena Antunes de Araújo
- Post-Graduation Program Oral Science, Post-Graduation Program in Pharmaceutical Science, Department of Biophysics and Pharmacology, Federal University of Rio Grande do Norte, Natal, Brazil
| | - Caroline Addison Carvalho Xavier de Medeiros
- Department of Biophysics and Pharmacology, Postgraduate Program in Biological Science and Rede Nordeste de Biotecnologia, Renorbio, Federal University of Rio Grande Norte, Natal, Brazil
| | - Susana Barbosa Ribeiro
- Postgraduate Program in Biological Science and Rede Nordeste de Biotecnologia, Renorbio, Federal University of Rio Grande Norte, Natal, Brazil
| | - Marco Antonio Trevizani Martins
- Department of Pathology, School of Dentistry, Federal University of Rio Grande do Sul, Porto Alegre, Brazil; Department of Oral Medicine, Hospital de Clínicas de Porto Alegre (HCPA/UFRGS), Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Emily Ferreira Salles Pilar
- Experimental Pathology Unit, Clinics Hospital of Porto Alegre, Federal University of Rio Grande do Sul, Porto Alegre, Brazil
| | - Vivian Petersen Wagner
- Department of Oral Diagnosis, Piracicaba Dental School, University of Campinas, Piracicaba, Brazil
| | - Manoela Domingues Martins
- Department of Pathology, School of Dentistry, Federal University of Rio Grande do Sul, Porto Alegre, Brazil; Department of Oral Medicine, Hospital de Clínicas de Porto Alegre (HCPA/UFRGS), Federal University of Rio Grande do Sul, Porto Alegre, Brazil; Department of Oral Diagnosis, Piracicaba Dental School, University of Campinas, Piracicaba, Brazil.
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de Andrade ALM, Brassolatti P, Luna GF, Parisi JR, de Oliveira Leal ÂM, Frade MAC, Parizotto NA. Effect of photobiomodulation associated with cell therapy in the process of cutaneous regeneration in third degree burns in rats. J Tissue Eng Regen Med 2020; 14:673-683. [PMID: 32096323 DOI: 10.1002/term.3028] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Revised: 12/11/2019] [Accepted: 02/03/2020] [Indexed: 12/19/2022]
Abstract
Due to the complexity involved in the healing process of full thickness burns, the literature looks for alternatives to optimize tissue reconstruction. The objective of this study was to explore the action of photobiomodulation therapy associated with MSCs in the healing process of third degree burns. A total of 96 male Wistar rats were used, distributed in four groups with 24 animals each: Control Group, Laser Group, Cell Therapy Group, and Laser Group and Cell Therapy. The burn was performed with aluminum plate (150 °C). We performed analysis of wound contraction, histology, immunohistochemistry, birefringence analysis, and immunoenzymatic assay to evaluate tissue quality. Our results demonstrate that the association of the techniques is able to accelerate the repair process, modulating the inflammatory process, presenting a cutaneous tissue with better quality. Thus, we conclude that the use of photobiomodulation therapy associated with cell therapy is a promising treatment in the repair of total thickness burns.
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Affiliation(s)
| | - Patricia Brassolatti
- Department of Morphology and Pathology, Federal University of São Carlos (UFSCar), São Carlos, Brazil
| | - Genoveva Flores Luna
- Department of Medicine, Post-Graduate Program in Biotechnology, Federal University of São Carlos (UFSCar), São Carlos, Brazil
| | - Julia Risso Parisi
- Department of Physiotherapy, Federal University of São Carlos (UFSCar), São Carlos, Brazil
| | - Ângela Merice de Oliveira Leal
- Department of Medicine, Post-Graduate Program in Biotechnology, Federal University of São Carlos (UFSCar), São Carlos, Brazil
| | - Marco Andrey Cipriani Frade
- Dermatology Division of Internal Medicine Department, Ribeirão Preto Medical School at University of São Paulo (USP), Ribeirão Preto, Brazil
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Abstract
Vitamin A is a general term for retinoids. Vitamin A deficiency leads to a variety of cutaneous manifestations. It also functions as a hormone through retinoic acid receptors altering the activity of multiple cell lines. Pancreatic vitamin A levels are critical for retinoid signaling and normal pancreatic control of glucose. Vitamin A deficiency is more common during infection, and supplementation reduces severe morbidity and mortality from infectious diseases. Vitamin A modulates activities at the cellular level and, via its interrelationship with hormones such as thyroid, insulin, and corticosteroids, has diffuse metabolic effects on the body. It plays an important role in all stages of wound healing. Vitamin A is known for its ability to stimulate epithelial growth, fibroblasts, granulation tissue, angiogenesis, collagen synthesis, epithelialization, and fibroplasia. Local (topical) and systemic supplementation with vitamin A has been proven to increase dermal collagen deposition. There are numerous animal studies and limited human studies regarding physiologic effect of vitamin A on acute or chronic wounds via systemic or topical administration. The most common use of vitamin A supplementation is to offset steroids' effect. When considering supplementation, the potential benefits must be weighed against the risk of harm. Vitamin A toxicity can be critical and even result in death. The evidence for supplementation with vitamin A is currently limited to expert opinion and is not backed up by rigorous trials. There is an acute need for therapeutic trials with vitamin A supplementations.
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Affiliation(s)
- Roman Zinder
- Wound Care and Hyperbaric Medical Center of the Department of Plastic Surgery of Wake Forest Baptist Health, Winston-Salem, North Carolina, USA
| | - Rachel Cooley
- Wound Care and Hyperbaric Medical Center of the Department of Plastic Surgery of Wake Forest Baptist Health, Winston-Salem, North Carolina, USA
| | - Lucian G Vlad
- Wound Care and Hyperbaric Medical Center of the Department of Plastic Surgery of Wake Forest Baptist Health, Winston-Salem, North Carolina, USA
| | - Joseph A Molnar
- Wound Care and Hyperbaric Medical Center of the Department of Plastic Surgery of Wake Forest Baptist Health, Winston-Salem, North Carolina, USA
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Meynaghizadeh-Zargar R, Sadigh-Eteghad S, Mohaddes G, Salehpour F, Rasta SH. Effects of transcranial photobiomodulation and methylene blue on biochemical and behavioral profiles in mice stress model. Lasers Med Sci 2019; 35:573-584. [PMID: 31372913 DOI: 10.1007/s10103-019-02851-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2019] [Accepted: 07/23/2019] [Indexed: 12/19/2022]
Abstract
The effectiveness of transcranial photobiomodulation (tPBM) and methylene Blue (MB) in treating learning and memory impairments is previously reported. In this study, we investigated the effect of tPBM and MB in combination or alone on unpredictable chronic mild stress (UCMS)-induced learning and memory impairments in mice. Fifty-five male BALB/c mice were randomly allocated to five groups: control, laser sham + normal saline (NS), tPBM + NS, laser sham + MB, and tPBM + MB. All groups except the control underwent UCMS and were treated simultaneously for 4 weeks. Elevated plus maze (EPM) was used to evaluate anxiety-like behaviors. Novel object recognition (NOR) test and Barnes maze tests were used to evaluate learning and memory function. The serum cortisol and brain nitric oxide (NO), reactive oxygen species (ROS), total antioxidant capacity (TAC), glutathione peroxidase (GPx), and superoxide dismutase (SOD) levels were measured by spectrophotometric methods. Behavioral tests revealed that UCMS impaired learning and memory, and treatment with PBM, MB, and their combination reversed these impairments. Levels of NO, ROS, SOD activity in brain, and serum cortisol levels significantly increased while brain GPx activity and total antioxidant capacity significantly decreased in the sham + NS animals when compared with the controls. A significant improvement was observed in treatment groups due to reversion of the aforementioned molecular analysis caused by UCMS when it was compared with control levels. Both tPBM and MB in combination or alone have significant therapeutic effects on learning and memory impairments in UCMS-received animals.
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Affiliation(s)
- Reza Meynaghizadeh-Zargar
- Neurosciences Research Center (NSRC), Tabriz University of Medical Sciences, Tabriz, 51666, Iran.,Department of Medical Physics, Tabriz University of Medical Sciences, Tabriz, 51666, Iran
| | - Saeed Sadigh-Eteghad
- Neurosciences Research Center (NSRC), Tabriz University of Medical Sciences, Tabriz, 51666, Iran
| | - Gisou Mohaddes
- Neurosciences Research Center (NSRC), Tabriz University of Medical Sciences, Tabriz, 51666, Iran
| | - Farzad Salehpour
- Neurosciences Research Center (NSRC), Tabriz University of Medical Sciences, Tabriz, 51666, Iran
| | - Seyed Hossein Rasta
- Neurosciences Research Center (NSRC), Tabriz University of Medical Sciences, Tabriz, 51666, Iran. .,Department of Medical Physics, Tabriz University of Medical Sciences, Tabriz, 51666, Iran. .,Department of Medical Bioengineering, Tabriz University of Medical Sciences, Tabriz, 51666, Iran. .,School of Medical Sciences, University of Aberdeen, Aberdeen, AB25 2ZD, UK.
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