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Walski T, Grzeszczuk-Kuć K, Mehl J, Bohara R, Trochanowska-Pauk N, Detyna J, Komorowska M. Biphasic dose-response and effects of near-infrared photobiomodulation on erythrocytes susceptibility to oxidative stress in vitro. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY. B, BIOLOGY 2024; 257:112958. [PMID: 38875890 DOI: 10.1016/j.jphotobiol.2024.112958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/16/2024] [Revised: 05/25/2024] [Accepted: 06/10/2024] [Indexed: 06/16/2024]
Abstract
The effect of simultaneous application of tert-butyl hydroperoxide (tBHP) and polychromatic near-infrared (NIR) radiation on bovine blood was examined to determine whether NIR light decreases the susceptibility of red blood cells (RBCs) to oxidative stress. The study assessed various exposure methods, wavelength ranges, and optical filtering types. Continuous NIR exposure revealed a biphasic response in cell-free hemoglobin changes, with antioxidative effects observed at low fluences and detrimental effects at higher fluences. Optimal exposure duration was identified between 60 s and 15 min. Protective effects were also tested across wavelengths in the range of 750-1100 nm, with all of them reducing hemolysis, notably at 750 nm, 875 nm, and 900 nm. Comparing broadband NIR and far-red light (750 nm) showed no significant difference in hemolysis reduction. Pulse-dosed NIR irradiation allowed safe increases in radiation dose, effectively limiting hemolysis at higher doses where continuous exposure was harmful. These findings highlight NIR photobiomodulation's potential in protecting RBCs from oxidative stress and will be helpful in the effective design of novel medical therapeutic devices.
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Affiliation(s)
- Tomasz Walski
- Department of Biomedical Engineering, Faculty of Fundamental Problems of Technology, Wrocław University of Science and Technology, Wrocław, Poland.
| | - Karolina Grzeszczuk-Kuć
- Department of Biomedical Engineering, Faculty of Fundamental Problems of Technology, Wrocław University of Science and Technology, Wrocław, Poland
| | - Joanna Mehl
- Department of Biomedical Engineering, Faculty of Fundamental Problems of Technology, Wrocław University of Science and Technology, Wrocław, Poland
| | - Raghvendra Bohara
- CÚRAM, SFI Research Centre for Medical Devices, National University of Ireland Galway, Ireland
| | - Natalia Trochanowska-Pauk
- Department of Physics and Biophysics, Wrocław University of Environmental and Life Sciences, Norwida 25, 50-375 Wrocław, Poland
| | - Jerzy Detyna
- Department of Mechanics, Materials and Biomedical Engineering, Faculty of Mechanical Engineering, Wrocław University of Science and Technology, Wrocław, Poland
| | - Małgorzata Komorowska
- Department of Biomedical Engineering, Faculty of Fundamental Problems of Technology, Wrocław University of Science and Technology, Wrocław, Poland
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Da Silva D, Crous A, Abrahamse H. Enhancing Osteoblast Differentiation from Adipose-Derived Stem Cells Using Hydrogels and Photobiomodulation: Overcoming In Vitro Limitations for Osteoporosis Treatment. Curr Issues Mol Biol 2024; 46:6346-6365. [PMID: 39057021 PMCID: PMC11276038 DOI: 10.3390/cimb46070379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2024] [Revised: 06/18/2024] [Accepted: 06/20/2024] [Indexed: 07/28/2024] Open
Abstract
Osteoporosis represents a widespread and debilitating chronic bone condition that is increasingly prevalent globally. Its hallmark features include reduced bone density and heightened fragility, which significantly elevate the risk of fractures due to the decreased presence of mature osteoblasts. The limitations of current pharmaceutical therapies, often accompanied by severe side effects, have spurred researchers to seek alternative strategies. Adipose-derived stem cells (ADSCs) hold considerable promise for tissue repair, albeit they encounter obstacles such as replicative senescence in laboratory conditions. In comparison, employing ADSCs within three-dimensional (3D) environments provides an innovative solution, replicating the natural extracellular matrix environment while offering a controlled and cost-effective in vitro platform. Moreover, the utilization of photobiomodulation (PBM) has emerged as a method to enhance ADSC differentiation and proliferation potential by instigating cellular stimulation and facilitating beneficial performance modifications. This literature review critically examines the shortcomings of current osteoporosis treatments and investigates the potential synergies between 3D cell culture and PBM in augmenting ADSC differentiation towards osteogenic lineages. The primary objective of this study is to assess the efficacy of combined 3D environments and PBM in enhancing ADSC performance for osteoporosis management. This research is notably distinguished by its thorough scrutiny of the existing literature, synthesis of recent advancements, identification of future research trajectories, and utilization of databases such as PubMed, Scopus, Web of Science, and Google Scholar for this literature review. Furthermore, the exploration of biomechanical and biophysical stimuli holds promise for refining treatment strategies. The future outlook suggests that integrating PBM with ADSCs housed within 3D environments holds considerable potential for advancing bone regeneration efforts. Importantly, this review aspires to catalyse further advancements in combined therapeutic strategies for osteoporosis regeneration.
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Affiliation(s)
| | | | - Heidi Abrahamse
- Laser Research Centre, Faculty of Health Sciences, University of Johannesburg, P.O. Box 17011, Johannesburg 2028, South Africa; (D.D.S.); (A.C.)
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Keszler A, Weihrauch D, Lindemer B, Broeckel G, Lohr NL. Vitamin E Attenuates Red-Light-Mediated Vasodilation: The Benefits of a Mild Oxidative Stress. Antioxidants (Basel) 2024; 13:668. [PMID: 38929107 PMCID: PMC11200653 DOI: 10.3390/antiox13060668] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2024] [Revised: 05/24/2024] [Accepted: 05/27/2024] [Indexed: 06/28/2024] Open
Abstract
Red light (670 nm) energy controls vasodilation via the formation of a transferable endothelium-derived nitric oxide (NO)-precursor-containing substance, its intracellular traffic, and exocytosis. Here we investigated the underlying mechanistic effect of oxidative stress on light-mediated vasodilation by using pressure myography on dissected murine arteries and immunofluorescence on endothelial cells. Treatment with antioxidants Trolox and catalase decreased vessel dilation. In the presence of catalase, a lower number of exosomes were detected in the vessel bath. Light exposure resulted in increased cellular free radical levels. Mitochondrial reactive oxygen species were also more abundant but did not alter cellular ATP production. Red light enhanced the co-localization of late exosome marker CD63 and cellular S-nitrosoprotein to a greater extent than high glucose, suggesting that a mild oxidative stress favors the localization of NO precursor in late exosomes. Exocytosis regulating protein Rab11 was more abundant after irradiation. Our findings conclude that red-light-induced gentle oxidative stress facilitates the dilation of blood vessels, most likely through empowering the traffic of vasodilatory substances. Application of antioxidants disfavors this mechanism.
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Affiliation(s)
- Agnes Keszler
- Department of Medicine, Division of Cardiovascular Medicine, Medical College of Wisconsin, Milwaukee, WI 53226, USA; (A.K.); (D.W.); (B.L.); (G.B.)
| | - Dorothee Weihrauch
- Department of Medicine, Division of Cardiovascular Medicine, Medical College of Wisconsin, Milwaukee, WI 53226, USA; (A.K.); (D.W.); (B.L.); (G.B.)
- Department of Plastic Surgery, Medical College of Wisconsin, Milwaukee, WI 53226, USA
| | - Brian Lindemer
- Department of Medicine, Division of Cardiovascular Medicine, Medical College of Wisconsin, Milwaukee, WI 53226, USA; (A.K.); (D.W.); (B.L.); (G.B.)
| | - Grant Broeckel
- Department of Medicine, Division of Cardiovascular Medicine, Medical College of Wisconsin, Milwaukee, WI 53226, USA; (A.K.); (D.W.); (B.L.); (G.B.)
| | - Nicole L. Lohr
- Department of Medicine, Division of Cardiovascular Medicine, Medical College of Wisconsin, Milwaukee, WI 53226, USA; (A.K.); (D.W.); (B.L.); (G.B.)
- Cardiovascular Center, Medical College of Wisconsin, Milwaukee, WI 53226, USA
- Clement J. Zablocki VA Medical Center, Milwaukee, WI 53295, USA
- Department of Medicine, Division of Cardiovascular Disease, University of Alabama at Birmingham, Birmingham, AL 53233, USA
- Birmigham VA Medical Center, Birmingham, AL 53233, USA
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Chailakhyan R, Grosheva A, Vorobieva N, Yusupov V, Sviridov A. Combined Light and Thermal Stimulation of Bone Marrow Stem Cells. J Lasers Med Sci 2024; 15:e8. [PMID: 39050999 PMCID: PMC11267100 DOI: 10.34172/jlms.2024.08] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Accepted: 02/17/2024] [Indexed: 07/27/2024]
Abstract
Introduction: The purpose of this study is to achieve a significant increase in the proliferative activity of mesenchymal stem cells (MSCs) of the bone marrow (BM) at early passages after laser exposure to a suspension of these cells and to estimate the effect of light and heat components of laser radiation on the proliferation of BM MSCs. Methods: The studies were performed on rats BM MSCs. MSC suspension was placed into the wells and heated by using laser radiation (980 nm wavelength) or a water bath at 70 °C providing similar temperature dynamics. The studies were carried out in 3 comparison groups: (1) control suspension of MSCs, which was not subjected to heating in a water bath or laser exposure; (2) MSC suspension, which was heated for in a water bath; and (3) suspension of MSCs, which was subjected to laser exposure. The exposure times for the 2nd and 3rd experimental groups were 10- 50 seconds. Results: Under optimal parameters of laser action on the suspension of BM MSCs, a six-fold increase in the number of BM MSCs colonies was registered compared to the control. The role of the light and heat components of laser exposure to MSCs was determined by comparable heating of a suspension of BM MSCs in a water bath, at which only a twofold increase in the number of colonies was maximally obtained. Conclusion: The increase in the MSC proliferation activity occurs due to their Thermo-Photobiomodulation. The result obtained is important for practical use in cell transplantation in the treatment of traumatic injuries of bone, cartilage, and tendon tissues when a rapid and multiple increase in the initial number of autologous BM MSCs is required.
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Affiliation(s)
- Ruben Chailakhyan
- N.F. Gamaleya National Research Center of Epidemiology and Microbiology, Ministry of Health of the Russian Federation, Moscow, Russia
| | - Alla Grosheva
- N.F. Gamaleya National Research Center of Epidemiology and Microbiology, Ministry of Health of the Russian Federation, Moscow, Russia
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Vatandoust D, Ahmadi H, Amini A, Mostafavinia A, Fathabady FF, Moradi A, Fridoni M, Hamblin MR, Ebrahimpour-Malekshah R, Chien S, Bayat M. Photobiomodulation preconditioned diabetic adipose derived stem cells with additional photobiomodulation: an additive approach for enhanced wound healing in diabetic rats with a delayed healing wound. Lasers Med Sci 2024; 39:86. [PMID: 38438583 DOI: 10.1007/s10103-024-04034-x] [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: 11/23/2023] [Accepted: 02/23/2024] [Indexed: 03/06/2024]
Abstract
In this preclinical investigation, we examined the effects of combining preconditioned diabetic adipose-derived mesenchymal stem cells (AD-MSCs) and photobiomodulation (PBM) on a model of infected ischemic delayed healing wound (injury), (IIDHWM) in rats with type I diabetes (TIDM). During the stages of wound healing, we examined multiple elements such as stereology, macrophage polarization, and the mRNA expression levels of stromal cell-derived factor (SDF)-1α, vascular endothelial growth factor (VEGF), hypoxia-induced factor 1α (HIF-1α), and basic fibroblast growth factor (bFGF) to evaluate proliferation and inflammation. The rats were grouped into: (1) control group; (2) diabetic-stem cells were transversed into the injury site; (3) diabetic-stem cells were transversed into the injury site then the injury site exposed to PBM; (4) diabetic stem cells were preconditioned with PBM and implanted into the wound; (5) diabetic stem cells were preconditioned with PBM and transferred into the injury site, then the injury site exposed additional PBM. While on both days 4, and 8, there were advanced histological consequences in groups 2-5 than in group 1, we found better results in groups 3-5 than in group 2 (p < 0.05). M1 macrophages in groups 2-5 were lower than in group 1, while groups 3-5 were reduced than in group 2 (p < 0.01). M2 macrophages in groups 2-5 were greater than in group 1, and groups 3-5 were greater than in group 2. (p ≤ 0.001). Groups 2-5 revealed greater expression levels of bFGF, VEGF, SDF- 1α, and HIF- 1α genes than in group 1 (p < 0.001). Overall group 5 had the best results for histology (p < 0.05), and macrophage polarization (p < 0.001). AD-MSC, PBM, and AD-MSC + PBM treatments all enhanced the proliferative stage of injury repairing in the IIDHWM in TIDM rats. While AD-MSC + PBM was well than the single use of AD-MSC or PBM, the best results were achieved with PBM preconditioned AD-MSC, plus additional PBM of the injury.
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Affiliation(s)
- Dorsa Vatandoust
- Student Research Committee at Shahid Beheshti University of Medical Sciences (SBMU) in, Tehran, Iran
| | - Houssein Ahmadi
- Department of Biology and Anatomical Sciences at Shahid Beheshti University of Medical Sciences, Arabi Ave, Iran
| | - Abdollah Amini
- Department of Biology and Anatomical Sciences at Shahid Beheshti University of Medical Sciences, Arabi Ave, Iran.
| | - Atarodalsadat Mostafavinia
- Department of Anatomical Sciences and Cognitive Neuroscience at the Faculty of Medicine, Tehran Medical Sciences, Islamic Aza University in Tehran, Tehran, Iran
| | - Fatemeh Fadaei Fathabady
- Student Research Committee at Shahid Beheshti University of Medical Sciences (SBMU) in, Tehran, Iran
| | - Ali Moradi
- Department of Biology and Anatomical Sciences at Shahid Beheshti University of Medical Sciences, Arabi Ave, Iran
| | - Mohammadjavad Fridoni
- Department of Biology and Anatomical Sciences, School of Medicine, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Michael R Hamblin
- Laser Research Centre at the Faculty of Health Science, University of Johannesburg in Doornfontein 2028, Johannesburg, South Africa
| | | | - Sufan Chien
- Price Institute of Surgical Research at the University of Louisville and Noveratech LLC of Louisville in Louisville, KY, USA.
| | - Mohammad Bayat
- Price Institute of Surgical Research at the University of Louisville and Noveratech LLC of Louisville in Louisville, KY, USA.
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Iranpour B, Mohammadi K, Hodjat M, Hakimiha N, Sayar F, Kharazi Fard MJ, Sadatmansouri S, Hanna R. An evaluation of photobiomodulation effects on human gingival fibroblast cells under hyperglycemic condition: an in vitro study. Lasers Med Sci 2023; 39:9. [PMID: 38110767 DOI: 10.1007/s10103-023-03954-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2023] [Accepted: 12/11/2023] [Indexed: 12/20/2023]
Abstract
An in vitro study was designed to evaluate the effects of photobiomodulation (PBM) with 915-nm diode laser on human gingival fibroblast (HGF) cells under hyperglycemic condition. The HGF cells were cultured in Dulbecco's modified eagle medium (DMEM) medium containing 30 mM glucose concentration for 48 h to mimic the hyperglycemic condition. Subsequently, the cells received three sessions of PBM (915 nm, continuous emission mode, 200 mW, energy density values of 3.2, 6, and 9.2 J/cm2). Twenty-four hours post-irradiation, cell proliferation, expression of interleukin 6 (IL-6), and vascular endothelial growth factor (VEGF) were assessed with MTT and real-time polymerase chain reaction (PCR) tests, respectively. Also, reactive oxygen species (ROS) production was measured using CM-H2DCFDA fluorimetry. No changes were detected in the cell proliferation rate between the high glucose control group and laser-treated cells, while VEGF and IL-6 gene expression levels increased significantly after PBM in the high glucose-treated cells group. ROS level was significantly decreased in the irradiated cells in high-glucose medium compared with the high glucose control group. Our study revealed the inductive role of 915-nm-mediated PBM on VEGF and the inflammatory response while concurrently reducing reactive oxygen species production in HGF cells in hyperglycemic conditions.
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Affiliation(s)
- Babak Iranpour
- Department of Periodontology, Faculty of Dentistry, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Kimia Mohammadi
- Department of Periodontology, Faculty of Dentistry, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran.
| | - Mahshid Hodjat
- Dental Research Centre, Dentistry Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Neda Hakimiha
- Laser Application in Medical Sciences Research Centre, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Ferena Sayar
- Department of Periodontology, Faculty of Dentistry, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | | | - Saeed Sadatmansouri
- Department of Periodontology, Faculty of Dentistry, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Reem Hanna
- Department of Oral Surgery, King's College Hospital, Denmark Hill, London, SE5 9RS, UK
- Department of Restorative Dental Sciences, Faculty of Medical Sciences, UCL-Eastman Dental Institute, Rockefeller Building, London, WC1E 6DE, UK
- Department of Surgical Sciences and Integrated Diagnostics, University of Genoa, Viale Benedetto XV, 6, 16132, Genoa, Italy
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Hoh Kam J, Mitrofanis J. Glucose Improves the Efficacy of Photobiomodulation in Changing ATP and ROS Levels in Mouse Fibroblast Cell Cultures. Cells 2023; 12:2533. [PMID: 37947612 PMCID: PMC10648764 DOI: 10.3390/cells12212533] [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: 09/26/2023] [Revised: 10/16/2023] [Accepted: 10/25/2023] [Indexed: 11/12/2023] Open
Abstract
In this study, we tested the idea that photobiomodulation-the application of red to near infrared light (~λ = 600-1300 nm) to body tissues-is more effective in influencing cell metabolism when glucose is readily available. To this end, we used a mouse fibroblast (L-929) cell culture model and had two sets of conditions: non-stressed (10% FBS (foetal bovine serum)) and stressed (1% FBS), both either with or without glucose. We treated (or not) cells with photobiomodulation using an 810 nm laser at 15 mW/cm2 (~7.2 J/cm2). Our results showed that photobiomodulation was neither cytotoxic nor effective in enhancing measures of cell viability and proliferation, together with protein levels in any of the cell cultures. Photobiomodulation was, however, effective in increasing adenosine triphosphate (ATP) and decreasing reactive oxygen species (ROS) levels and this was-most importantly-only in conditions where glucose was present; corresponding cultures that did not contain glucose did not show these changes. In summary, we found that the benefits of photobiomodulation, in particular in changing ATP and ROS levels, were induced only when there was glucose available. Our findings lay a template for further explorations into the mechanisms of photobiomodulation, together with having considerable experimental and clinical implications.
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Affiliation(s)
- Jaimie Hoh Kam
- Fonds de Dotation Clinatec, Grenoble Alpes University, 38000 Grenoble, France;
| | - John Mitrofanis
- Fonds de Dotation Clinatec, Grenoble Alpes University, 38000 Grenoble, France;
- Institute of Ophthalmology, University College London, London EC1V 9EL, UK
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Ebrahimpour-Malekshah R, Amini A, Mostafavinia A, Ahmadi H, Zare F, Safaju S, Shahbazi A, Chien S, Rezaei F, Hasan A, Bayat M. The stereological, immunohistological, and gene expression studies in an infected ischemic wound in diabetic rats treated by human adipose-derived stem cells and photobiomodulation. Arch Dermatol Res 2023; 315:1717-1734. [PMID: 36808225 DOI: 10.1007/s00403-023-02563-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Revised: 01/06/2023] [Accepted: 02/01/2023] [Indexed: 02/23/2023]
Abstract
We investigated the impacts of photobiomodulation (PBM) and human allogeneic adipose-derived stem cells (ha-ADS) together and or alone applications on the stereological parameters, immunohistochemical characterizing of M1 and M2 macrophages, and mRNA levels of hypoxia-inducible factor (HIF-1α), basic fibroblast growth factor (bFGF), vascular endothelial growth factor-A (VEGF-A) and stromal cell-derived factor-1α (SDF-1α) on inflammation (day 4) and proliferation phases (day 8) of repairing tissues in an infected delayed healing and ischemic wound model (IDHIWM) in type 1 diabetic (DM1) rats. DM1 was created in 48 rats and an IDHIWM was made in all of them, and they were distributed into 4 groups. Group1 = control rats with no treatment. Group2 = rats received (10 × 100000 ha-ADS). Group3 = rats exposed to PBM (890 nm, 80 Hz, 3.46 J/cm2). Group4 = rats received both PBM and ha-ADS. On day 8, there were significantly higher neutrophils in the control group than in other groups (p < 0.01). There were substantially higher macrophages in the PBM + ha-ADS group than in other groups on days 4 and 8 (p < 0.001). Granulation tissue volume, on both days 4 and 8, was meaningfully greater in all treatment groups than in the control group (all, p = 0.000). Results of M1 and M2 macrophage counts of repairing tissue in the entire treatment groups were considered preferable to those in the control group (p < 0.05). Regarding stereological and macrophage phenotyping, the results of the PBM + ha-ADS group were better than the ha-ADS and PBM groups. Results of the tested gene expression of repairing tissue on inflammation and proliferation steps in PBM and PBM + ha-ADS groups were meaningfully better than the control and ha-ADS groups (p < 0.05). We showed that PBM, ha-ADS, and PBM plus ha-ADS, hastened the proliferation step of healing in an IDHIWM in rats with DM1 by regulation of the inflammatory reaction, macrophage phenotyping, and augmented granulation tissue formation. In addition PBM and PBM plus ha-ADS protocols hastened and increased mRNA levels of HIF-1α, bFGF, SDF-1α, and VEGF-A. Totally, in terms of stereological and immuno-histological tests, and also gene expression HIF-1α and VEGF-A, the results of PBM + ha-ADS were superior (additive) to PBM, and ha-ADS alone treatments.
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Affiliation(s)
| | - Abdollah Amini
- Department of Biology and Anatomical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Atarodalsadat Mostafavinia
- Department of Anatomy, Faculty of Medicine, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Houssein Ahmadi
- Department of Biology and Anatomical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Fatemeh Zare
- Department of Biology and Anatomical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Sobhan Safaju
- Department of Biology and Anatomical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Amirhossein Shahbazi
- Department of Biology and Anatomical Sciences, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Sufan Chien
- Price Institute of Surgical Research, University of Louisville, Noveratech LLC of Louisville, Louisville, KY, USA
| | - Fatemehalsadat Rezaei
- College of Pharmacy, University of Kentucky, 789 South Limestone, Lexington, KY, 40536, USA
| | - Anwarul Hasan
- Department of Mechanical and Industrial Engineering, College of Engineering, Qatar University, 2713, Doha, Qatar.
- Biomedical Research Centre, Qatar University, 2713, Doha, Qatar.
| | - Mohammad Bayat
- Price Institute of Surgical Research, University of Louisville, Noveratech LLC of Louisville, Louisville, KY, USA.
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Chen Y, Yang H, Wang W, Chen Y, Jiang D, Li Y, Li L, Yang W, Wang A. Staged management of a large ischemic heel ulcer in a diabetes patient: a case report. Front Endocrinol (Lausanne) 2023; 14:1198818. [PMID: 37396178 PMCID: PMC10313132 DOI: 10.3389/fendo.2023.1198818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Accepted: 05/29/2023] [Indexed: 07/04/2023] Open
Abstract
Heel ulcer is one of the severe complications of patients with diabetes mellitus, which poses a high risk for foot infection and amputation, especially in patients with peripheral arterial disease and neuropathy. Researchers have searched for new treatments for treating diabetic foot ulcers in recent years. In this case report, we demonstrated the treatment of large ischemic ulcers for the first time in a diabetic patient. The overall treatment goal of this patient was designed to improve blood supply to her diseased lower extremities and close the ulcer. This two-stage reconstruction approach resulted in an ulcer-free, stable, plantigrade foot at postoperative follow-up.
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Affiliation(s)
- Yuedong Chen
- Diabetic Foot Center, Nanjing Junxie Hospital, Nanjing, Jiangsu, China
| | - Hui Yang
- Diabetic Foot Center, Nanjing Junxie Hospital, Nanjing, Jiangsu, China
| | - Wei Wang
- Diabetic Foot Center, Nanjing Junxie Hospital, Nanjing, Jiangsu, China
| | - Yinchen Chen
- Diabetic Foot Center, Nanjing Junxie Hospital, Nanjing, Jiangsu, China
| | - Dong Jiang
- Diabetic Foot Center, Nanjing Junxie Hospital, Nanjing, Jiangsu, China
| | - Yihui Li
- Diabetic Foot Center, Nanjing Junxie Hospital, Nanjing, Jiangsu, China
| | - Liyi Li
- Diabetic Foot Center, Nanjing Junxie Hospital, Nanjing, Jiangsu, China
| | - Wengbo Yang
- Department of Orthopaedics, Nanjing First Hospital, Nanjing, Jiangsu, China
| | - Aiping Wang
- Diabetic Foot Center, Nanjing Junxie Hospital, Nanjing, Jiangsu, China
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da Silva Tonetto L, da Silva CCF, Gonzatti N, Guex CG, Hartmann DD, Boschi ES, Lago PD, Trevisan ME, de Freitas Bauermann L, Jaenisch RB. Effects of photobiomodulation on oxidative stress in rats with type 2 diabetes mellitus. Lasers Med Sci 2023; 38:90. [PMID: 36947266 DOI: 10.1007/s10103-023-03745-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Accepted: 02/18/2023] [Indexed: 03/23/2023]
Abstract
The present study aimed to evaluate photobiomodulation effects on oxidative stress in type 2 diabetes mellitus (DM2). Thirty-one male Wistar rats were used and divided into 4 groups: group 1 - animals without diabetes mellitus 2 without laser 21 J/cm2 (C-SHAM), group 2 - animals with diabetes mellitus 2 without laser 21 J/cm2 (C-DM2), group 3 - animals without diabetes mellitus 2 with laser 21 J/cm2 (L-SHAM), group 4 - animals with diabetes mellitus 2 with laser 21 J/cm2 (L-DM2). The protocol was performed 5 days/week, for 6 weeks. The animals that received photobiomodulation had one dose irradiated at two spots in the right gastrocnemius muscle. Twenty-four hours after the last intervention, the animals were euthanized. Heart, diaphragm, liver, right gastrocnemius, plasma, kidneys, weighed, and stored for further analysis. In rats with DM2, photobiomodulation promoted a decrease in thiobarbituric acid reactive substance assay (TBARS) in plasma levels. On the other hand, photobiomodulation demonstrated an increase in non-protein thiol levels (NPSH) in the heart, diaphragm and gastrocnemius. Moreover, photobiomodulation produced in the heart, diaphragm and plasma levels led to an increase in superoxide dismutase (SOD). Interestingly, photobiomodulation was able to increase superoxide dismutase in rats without DM2 in the heart, diaphragm, gastrocnemius and kidneys. These findings suggested that 6 weeks of photobiomodulation in rats with DM2 promoted beneficial adaptations in oxidative stress, with a decrease in parameters of oxidant activity and an increase in antioxidant activity.
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Affiliation(s)
- Larissa da Silva Tonetto
- Department of Physiotherapy and Rehabilitation, Postgraduate Program in Movement and Rehabilitation Sciences, Federal University of Santa Maria, Santa Maria, Brazil
| | - Carlos Cassiano Figueiró da Silva
- Department of Physiotherapy and Rehabilitation, Postgraduate Program in Movement and Rehabilitation Sciences, Federal University of Santa Maria, Santa Maria, Brazil
| | - Nubia Gonzatti
- Department of Physiotherapy and Rehabilitation, Postgraduate Program in Movement and Rehabilitation Sciences, Federal University of Santa Maria, Santa Maria, Brazil
| | - Camille Gaube Guex
- Department of Physiology and Pharmacology, Federal University of Santa Maria, Santa Maria, RS, Brazil
| | - Diane Duarte Hartmann
- Department of Biochemical Sciences, Postgraduate Program in Toxicological Biochemistry, Federal University of Santa Maria, Santa Maria, RS, Brazil
| | - Emerson Soldateli Boschi
- Department of Physiotherapy, Pontifical Catholic University of Rio Grande Do Sul, Porto Alegre, RS, Brazil
| | - Pedro Dal Lago
- Department of Physiotherapy, Federal University of Health Sciences, Porto Alegre, RS, Brazil
| | - Maria Elaine Trevisan
- Department of Physiotherapy and Rehabilitation, Postgraduate Program in Movement and Rehabilitation Sciences, Federal University of Santa Maria, Santa Maria, Brazil
| | | | - Rodrigo Boemo Jaenisch
- Department of Physiotherapy and Rehabilitation, Postgraduate Program in Movement and Rehabilitation Sciences, Federal University of Santa Maria, Santa Maria, Brazil.
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11
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Derakhshan R, Ahmadi H, Bayat M, Mehboudi L, Pourhashemi E, Amini A, Vatandoust D, Aghamiri S, Asadi R, Sabet B. The Combined Effects of a Methacrylate Powder Dressing (Altrazeal Powder) and Photobiomodulation Therapy on the Healing of a Severe Diabetic Foot Ulcer in a Diabetic Patient: A Case Report. J Lasers Med Sci 2022; 13:e38. [PMID: 36743151 PMCID: PMC9841389 DOI: 10.34172/jlms.2022.38] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2022] [Accepted: 08/14/2022] [Indexed: 01/27/2023]
Abstract
Weakened wound healing is a popular, severe complication of patients with diabetes which poses a risk for foot infection and amputation. Researchers have searched for new treatments for treating diabetic foot ulcers (DFUs) in recent years. In this case report, for the first time, we applied photobiomodulation therapy (PBMT) and Altrazeal powder together to treat a severe case of DFU in a 47-year-old woman who was suffering from type 1 diabetes. Along with the progress of combination therapy, we observed that the ulcer area was significantly reduced, and the wound healed within 16 weeks. Furthermore, dermatitis and purulent secretion were treated, and the pain was reduced. This reported case study indicated the beneficial effect of the combination of PBMT and Altrazeal powder for the healing of a severe DFU in a patient with type one diabetes. The combined application of PBMT plus Altrazeal powder demonstrated an additive effect. Further clinical trials in the clinical setting are suggested to validate the results further. Besides, more studies in preclinical models are suggested to find the mechanism of the action of combination therapy.
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Affiliation(s)
- Roya Derakhshan
- Endometriosis Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Houssein Ahmadi
- Department of Biology and Anatomical Sciences, Shahid Beheshti University of Medical Sciences (SBMU), Tehran, Iran
| | - Mohammad Bayat
- Department of Biology and Anatomical Sciences, Shahid Beheshti University of Medical Sciences (SBMU), Tehran, Iran,Price Institute of Surgical Research, University of Louisville, and Noveratech LLC, Louisville, KY, USA
| | - Leila Mehboudi
- Department of Anesthesia, Faculty of Medicine, Jahrom University of Medical Sciences, Jahrom, Iran
| | - Erfan Pourhashemi
- School of Medicine, Shahroud University of Medical Sciences, Shahroud, Iran
| | - Abdollah Amini
- Department of Biology and Anatomical Sciences, Shahid Beheshti University of Medical Sciences (SBMU), Tehran, Iran
| | - Dorsa Vatandoust
- Department of Biology and Anatomical Sciences, Shahid Beheshti University of Medical Sciences (SBMU), Tehran, Iran
| | - Shahin Aghamiri
- Student Research Committee, Department of Medical Biotechnology, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Robabeh Asadi
- Department of Paramedicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Babak Sabet
- Department of Surgery, School of Medicine, Shahid Beheshti University of Medical Sciences (SBMU), Tehran, Iran,Correspondence to Babak Sabet,
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12
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Wang L, Liu C, Song Y, Wu F. The effect of low-level laser irradiation on the proliferation, osteogenesis, inflammatory reaction, and oxidative stress of human periodontal ligament stem cells under inflammatory conditions. Lasers Med Sci 2022; 37:3591-3599. [DOI: 10.1007/s10103-022-03638-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Accepted: 08/22/2022] [Indexed: 10/14/2022]
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13
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Photobiomodulation isolated or associated with adipose-derived stem cells allograft improves inflammatory and oxidative parameters in the delayed-healing wound in streptozotocin-induced diabetic rats. Lasers Med Sci 2022; 37:3297-3308. [PMID: 36006574 DOI: 10.1007/s10103-022-03630-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Accepted: 08/14/2022] [Indexed: 12/06/2022]
Abstract
The single and associated impressions of photobiomodulation (PBM) and adipose-derived stem cells (ADS) on stereological parameters (SP), and gene expression (GE) of some antioxidant and oxidative stressors of repairing injured skin at inflammation and proliferation steps (days 4 and 8) of a delayed healing, ischemic, and infected wound model (DHIIWM) were examined in type one diabetic (DM1) rats. DM1 was induced by administration of streptozotocin (40 mg/kg) in 48 rats. The DHIIWM was infected by methicillin-resistant Staphylococcus aureus (MRSA). The study comprised 4 groups (each, n = 6): Group 1 was the control group (CG). Group 2 received allograft human (h) ADSs transplanted into the wound. In group 3, PBM (890 nm, 80 Hz, 0.2 J/cm2) was emitted, and in group 4, a combination of PBM+ADS was used. At both studied time points, PBM+ADS, PBM, and ADS significantly decreased inflammatory cell count (p < 0.05) and increased granulation tissue formation compared to CG (p < 0.05). Similarly, there were lower inflammatory cells, as well as higher granulation tissue in the PBM+ADS compared to those of alone PBM and ADS (all, p < 0.001). At both studied time points, the GE of catalase (CAT) and superoxide dismutase (SOD) was remarkably higher in all treatment groups than in CG (p < 0.05). Concomitantly, the outcomes of the PBM+ADS group were higher than the single effects of PBM and ADS (p < 0.05). On day 8, the GE of NADPH oxidase (NOX) 1 and NOX4 was substantially less in the PBM+ADS than in the other groups (p < 0.05). PBM+ADS, PBM, and ADS treatments significantly accelerated the inflammatory and proliferative stages of wound healing in a DIIWHM with MRSA in DM1 rats by decreasing the inflammatory response, and NOX1 and 4 as well; and also increasing granulation tissue formation and SOD and CAT. The associated treatment of PBM+ADS was more effective than the individual impacts of alone PBM and ADS because of the additive anti-inflammatory and proliferative effects of PBM plus ADS treatments.
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14
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Therapeutic Potential of Photobiomodulation for Chronic Kidney Disease. Int J Mol Sci 2022; 23:ijms23148043. [PMID: 35887386 PMCID: PMC9320354 DOI: 10.3390/ijms23148043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Revised: 07/14/2022] [Accepted: 07/19/2022] [Indexed: 12/10/2022] Open
Abstract
Chronic kidney disease (CKD) is a growing global public health problem. The implementation of evidence-based clinical practices only defers the development of kidney failure. Death, transplantation, or dialysis are the consequences of kidney failure, resulting in a significant burden on the health system. Hence, innovative therapeutic strategies are urgently needed due to the limitations of current interventions. Photobiomodulation (PBM), a form of non-thermal light therapy, effectively mitigates mitochondrial dysfunction, reactive oxidative stress, inflammation, and gut microbiota dysbiosis, all of which are inherent in CKD. Preliminary studies suggest the benefits of PBM in multiple diseases, including CKD. Hence, this review will provide a concise summary of the underlying action mechanisms of PBM and its potential therapeutic effects on CKD. Based on the findings, PBM may represent a novel, non-invasive and non-pharmacological therapy for CKD, although more studies are necessary before PBM can be widely recommended.
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Li Y, Wang X. Chrysin Attenuates High Glucose-Induced BMSC Dysfunction via the Activation of the PI3K/AKT/Nrf2 Signaling Pathway. Drug Des Devel Ther 2022; 16:165-182. [PMID: 35058687 PMCID: PMC8763623 DOI: 10.2147/dddt.s335024] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Accepted: 12/30/2021] [Indexed: 12/12/2022] Open
Abstract
Purpose High glucose environment in diabetes mellitus induces the dysfunction of bone marrow-derived mesenchymal stromal cells (BMSCs) and impairs bone regeneration. Chrysin is a natural polyphenol with outstanding anti-inflammation and anti-oxidation ability. However, whether and how chrysin affects BMSCs in high glucose conditions remain poorly understood. The present study aimed to explore the effects and underlying mechanisms of chrysin on the BMSCs exposed to high glucose environment. Materials and Methods Cell viability was detected by cell counting kit 8 assay and 5-ethynyl-2’-deoxyuridine staining, while cell apoptosis was determined through flow cytometry using Annexin V-FITC/PI kit. The oxidative stress in BMSCs was evaluated by detecting the reactive oxygen species production, malondialdehyde content, and superoxide dismutase activity. Alkaline phosphatase staining, Alizarin Red staining, and quantitative real-time PCR were performed to determine the osteogenic differentiation. Western blot was used to examine the expression of the PI3K/ATK/Nrf2 signaling pathway. Furthermore, chrysin was injected into calvarial defects of type 1 diabetic SD rats to assess its in vivo bone formation capability. Results Chrysin reduced oxidative stress, increased cell viability, and promoted osteogenic differentiation in BMSCs exposed to high glucose. Blocking PI3K/ATK/Nrf2 signaling pathway weakened the beneficial effects of chrysin, indicating that chrysin at least partly worked through the PI3K/ATK/Nrf2 pathway. Conclusion Chrysin can protect BMSCs from high glucose-induced oxidative stress via the activation of the PI3K/AKT/Nrf2 pathway, and promote bone regeneration in type 1 diabetic rats.
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Affiliation(s)
- Yu Li
- Department of Plastic and Reconstructive Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, People's Republic of China.,Department of Hand, Plastic and Reconstructive Surgery, Burn Center-Hand and Plastic Surgery, University of Heidelberg, BG Trauma Center Ludwigshafen, Ludwigshafen, Germany
| | - Ximei Wang
- Department of Plastic and Reconstructive Surgery, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, People's Republic of China
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Anaeigoudari A, Safari H, Khazdair MR. Effects of Nigella sativa, Camellia sinensis, and Allium sativum as Food Additives on Metabolic Disorders, a Literature Review. Front Pharmacol 2021; 12:762182. [PMID: 34867384 PMCID: PMC8637837 DOI: 10.3389/fphar.2021.762182] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2021] [Accepted: 10/25/2021] [Indexed: 12/29/2022] Open
Abstract
Objective: Metabolic disorders (MD) can disturb intracellular metabolic processes. A metabolic disorder can be resulted from enzyme deficits or disturbances in function of various organs including the liver, kidneys, pancreas, cardiovascular system, and endocrine system. Some herbs were used traditionally for spices, food additives, dietary, and medicinal purposes. Medicinal plants possess biological active compounds that enhance human health. We aimed to provide evidence about therapeutic effects of some medicinal herbs on MD. Data Sources: PubMed, Scopus, and Google Scholar were explored for publications linked to MD until February 2021. The most literature reports that were published in the last 10 years were used. All types of studies such as animal studies, clinical trials, and in vitro studies were included. The keywords included “Metabolic disorders,” “Nigella sativa L.,” “Thymoquinone,” “White tea”OR “Camellia sinensis L.” “catechin,” and “Allium sativum L.” OR “garlic” were searched. Results: Based on the results of scientific studies, the considered medicinal plants and their active components in this review have been able to exert the beneficial therapeutic effects on obesity, diabetes mellitus and non-alcoholic fatty liver disease. Conclusions: These effects are obvious by inhibition of lipid peroxidation, suppression of inflammatory reactions, adjustment of lipid profile, reduction of adipogenesis and regulation of blood glucose level.
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Affiliation(s)
- Akbar Anaeigoudari
- Department of Physiology, School of Medicine, Jiroft University of Medical Science, Jiroft, Iran
| | | | - Mohammad Reza Khazdair
- Cardiovascular Diseases Research Center, Birjand University of Medical Sciences, Birjand, Iran.,Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
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Carroll JD. 2021 July Summary of Photobiomodulation Literature. Photobiomodul Photomed Laser Surg 2021; 39:682-684. [DOI: 10.1089/photob.2021.0118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- James D. Carroll
- Founder, CEO at THOR Photomedicine Ltd., Chesham Bois, England, UK
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