1
|
González-Acedo A, Illescas-Montes R, de Luna-Bertos E, Ruiz C, Ramos-Torrecillas J, García-Martínez O, Melguizo-Rodríguez L. Extra Virgin Olive Oil Phenolic Compounds Modulate the Gene Expression of Biomarkers Involved in Fibroblast Proliferation and Differentiation. Genes (Basel) 2024; 15:173. [PMID: 38397163 PMCID: PMC10887570 DOI: 10.3390/genes15020173] [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: 12/22/2023] [Revised: 01/18/2024] [Accepted: 01/25/2024] [Indexed: 02/25/2024] Open
Abstract
Extra virgin olive oil phenolic compounds have been identified as possible biostimulant agents against different pathological processes, including alterations in healing processes. However, there is little evidence on the molecular mechanisms involved in this process. The aim was to analyse the effect of hydroxytyrosol, tyrosol, and oleocanthal on fibroblast gene expression. PCR was used to determine the expression of different differentiation markers, extracellular matrix elements, and growth factors in cultured human fibroblasts CCD-1064Sk treated with different doses of hydroxytyrosol (10-5 M and 10-6 M), tyrosol (10-5 M and 10-6 M), and oleocanthal (10-6 M and 10-7 M). After 24 h of hydroxytyrosol treatment, increased expression of connective tissue growth factor, fibroblast growth factor (FGF), platelet-derived growth factor, vascular endothelial growth factor, transforming growth factor β1 (TGF-β1), and their receptors was observed. Tyrosol and olecanthal modulated the expression of FGF and TGFβR1. All phytochemicals tested modified the expression of differentiation markers and extracellular matrix elements, increasing gene expression of actin, fibronectin, decorin, collagen I, and III. Phenolic compounds present in extra virgin olive could have a beneficial effect on tissue regeneration by modulating fibroblast physiology.
Collapse
Affiliation(s)
- Anabel González-Acedo
- Biomedical Group (BIO277), Department of Nursing, Faculty of Health Sciences, University of Granada, C/Santander, 1, 52005 Melilla, Spain;
| | - Rebeca Illescas-Montes
- Biomedical Group (BIO277), Department of Nursing, Faculty of Health Sciences, University of Granada, Avda. Ilustración 60, 18016 Granada, Spain; (R.I.-M.); (E.d.L.-B.); (C.R.); (J.R.-T.); (L.M.-R.)
- Institute of Biosanitary Research, ibs.Granada, C/Doctor Azpitarte 4, 4ª Planta, 18012 Granada, Spain
| | - Elvira de Luna-Bertos
- Biomedical Group (BIO277), Department of Nursing, Faculty of Health Sciences, University of Granada, Avda. Ilustración 60, 18016 Granada, Spain; (R.I.-M.); (E.d.L.-B.); (C.R.); (J.R.-T.); (L.M.-R.)
- Institute of Biosanitary Research, ibs.Granada, C/Doctor Azpitarte 4, 4ª Planta, 18012 Granada, Spain
| | - Concepción Ruiz
- Biomedical Group (BIO277), Department of Nursing, Faculty of Health Sciences, University of Granada, Avda. Ilustración 60, 18016 Granada, Spain; (R.I.-M.); (E.d.L.-B.); (C.R.); (J.R.-T.); (L.M.-R.)
- Institute of Biosanitary Research, ibs.Granada, C/Doctor Azpitarte 4, 4ª Planta, 18012 Granada, Spain
- Institute of Neuroscience, Centro de Investigación Biomédica (CIBM), University of Granada, Parque de Tecnológico de la Salud (PTS), Avda. del Conocimiento S/N, Armilla, 18016 Granada, Spain
| | - Javier Ramos-Torrecillas
- Biomedical Group (BIO277), Department of Nursing, Faculty of Health Sciences, University of Granada, Avda. Ilustración 60, 18016 Granada, Spain; (R.I.-M.); (E.d.L.-B.); (C.R.); (J.R.-T.); (L.M.-R.)
- Institute of Biosanitary Research, ibs.Granada, C/Doctor Azpitarte 4, 4ª Planta, 18012 Granada, Spain
| | - Olga García-Martínez
- Biomedical Group (BIO277), Department of Nursing, Faculty of Health Sciences, University of Granada, Avda. Ilustración 60, 18016 Granada, Spain; (R.I.-M.); (E.d.L.-B.); (C.R.); (J.R.-T.); (L.M.-R.)
- Institute of Biosanitary Research, ibs.Granada, C/Doctor Azpitarte 4, 4ª Planta, 18012 Granada, Spain
| | - Lucía Melguizo-Rodríguez
- Biomedical Group (BIO277), Department of Nursing, Faculty of Health Sciences, University of Granada, Avda. Ilustración 60, 18016 Granada, Spain; (R.I.-M.); (E.d.L.-B.); (C.R.); (J.R.-T.); (L.M.-R.)
- Institute of Biosanitary Research, ibs.Granada, C/Doctor Azpitarte 4, 4ª Planta, 18012 Granada, Spain
| |
Collapse
|
2
|
Kasowanjete P, Abrahamse H, Houreld NN. Photobiomodulation at 660 nm Stimulates In Vitro Diabetic Wound Healing via the Ras/MAPK Pathway. Cells 2023; 12:cells12071080. [PMID: 37048153 PMCID: PMC10093328 DOI: 10.3390/cells12071080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 03/23/2023] [Accepted: 03/28/2023] [Indexed: 04/07/2023] Open
Abstract
Diabetic foot ulcers (DFUs) are open chronic wounds that affect diabetic patients due to hyperglycaemia. DFUs are known for their poor response to treatment and frequently require amputation, which may result in premature death. The present study evaluated the effect of photobiomodulation (PBM) at 660 nm on wound healing via activation of Ras/MAPK signalling in diabetic wounded cells in vitro. This study used four human skin fibroblast cell (WS1) models, namely normal (N), wounded (W), diabetic (D), and diabetic wounded (DW). Cells were irradiated at 660 nm with 5 J/cm2. Non-irradiated cells (0 J/cm2) served as controls. Cells were incubated for 24 and 48 h post-irradiation, and the effect of PBM on cellular morphology and migration rate, viability, and proliferation was assessed. Basic fibroblast growth factor (bFGF), its phosphorylated (activated) receptor FGFR, and phosphorylated target proteins (Ras, MEK1/2 and MAPK) were determined by enzyme-linked immunosorbent assay (ELISA) and Western blotting; nuclear translocation of p-MAPK was determined by immunofluorescence. PBM resulted in an increase in bFGF and a subsequent increase in FGFR activation. There was also an increase in downstream proteins, p-Ras, p-MEK1/2 and p-MAPK. PBM at 660 nm led to increased viability, proliferation, and migration as a result of increased bFGF and subsequent activation of the Ras/MAPK signalling pathway. Therefore, this study can conclude that PBM at 660 nm stimulates in vitro diabetic wound healing via the bFGF-activated Ras/MAPK pathway.
Collapse
Affiliation(s)
- Patricia Kasowanjete
- Laser Research Centre, University of Johannesburg, Johannesburg 2006, South Africa
| | - Heidi Abrahamse
- Laser Research Centre, University of Johannesburg, Johannesburg 2006, South Africa
| | - Nicolette N. Houreld
- Laser Research Centre, University of Johannesburg, Johannesburg 2006, South Africa
| |
Collapse
|
3
|
Liu S, Chen D, Xie Z, Zhao S, Tang W, He H, Ho YP, Ho HP, Kong SK. A high spatial resolution osteogenic differentiation in human mesenchymal stem cells induced by femtosecond laser. JOURNAL OF BIOPHOTONICS 2022; 15:e202200144. [PMID: 35852043 DOI: 10.1002/jbio.202200144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Revised: 06/28/2022] [Accepted: 07/01/2022] [Indexed: 06/15/2023]
Abstract
A variety of physical and chemical methods have been developed in research laboratories for the induction of stem cell differentiation. However, the use of exogenous chemicals and materials may limit their widespread utility in clinics. To develop a clean and precise induction approach with minimal invasion, we reported here that 1-second stimulation by a tightly focused femtosecond laser (fsL) (140 mW/μm2 , 200 fs) can modulate the signaling systems in human mesenchymal cells, such as intracellular calcium and reactive oxygen species. Upon stimulation on an automatic platform, hMSCs were found to express osteoblastic markers and form calcium-rich deposits. Moreover, tissue mineralization was observed when the fsL-illuminated hMSCs were ectopically transplanted into nude mice. Collectively, we described a novel and non-contact optical stimulation method for cell differentiation with high spatiotemporal resolution.
Collapse
Affiliation(s)
- Shiyue Liu
- School of Life Sciences, The Chinese University of Hong Kong, Hong Kong, SAR, China
| | - Dihan Chen
- Department of Mechanical and Automation Engineering, The Chinese University of Hong Kong, Hong Kong, SAR, China
| | - Zhenming Xie
- Department of Biomedical Engineering, The Chinese University of Hong Kong, Hong Kong, SAR, China
| | - Shirui Zhao
- Department of Biomedical Engineering, The Chinese University of Hong Kong, Hong Kong, SAR, China
| | - Wanyi Tang
- Med-X Research Institute, School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, China
| | - Hao He
- Med-X Research Institute, School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, China
| | - Yi-Ping Ho
- Department of Biomedical Engineering, The Chinese University of Hong Kong, Hong Kong, SAR, China
| | - Ho-Pui Ho
- Department of Biomedical Engineering, The Chinese University of Hong Kong, Hong Kong, SAR, China
| | - Siu-Kai Kong
- School of Life Sciences, The Chinese University of Hong Kong, Hong Kong, SAR, China
| |
Collapse
|
4
|
Jazaeri M, Torkzaban P, Afshar S, Najafi-Vosough R, Arany P, Gholami L. Comparison of Pulsed and Continuous Wave Diode Laser at 940 nm on the Viability and Migration of Gingival Fibroblasts. Photochem Photobiol 2022; 99:1003-1009. [PMID: 36086909 DOI: 10.1111/php.13711] [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: 04/15/2022] [Accepted: 09/07/2022] [Indexed: 11/28/2022]
Abstract
Gingival fibroblasts have critical roles in oral wound healing. Photobiomodulation (PBM) has been shown to promote mucosal healing and is now recommended for managing oncotherapy-associated oral mucositis. This study examined the effects of the emission mode of a 940 nm diode laser on the viability and migration of human gingival fibroblasts. Cells were cultured in a routine growth media and treated with PBM (average power 0.1 W/cm2 , average fluence 3 J/cm2 , every 12h for 6 sessions) in one continuous wave (CW) and two pulsing settings with 20 % and 50 % duty cycles. Cell viability was assessed using MTT, and digital imaging quantified cell migration. After 48 and 72 hours, all treatment groups had significantly higher viability (n = 6, p < 0.05) compared to the control. The highest viability was seen in the pulsed (20% duty cycle) group at the 72-hour time point. PBM improved fibroblast migration in all PBM-treated groups, but differences were not statistically significant (n = 2, p > 0.05). PBM treatments can promote cell viability in both continuous and pulsed modes. Further studies are needed to elucidate the optimal setting for PBM-evoked responses for its rationalized use in promoting specific phases of oral wound healing.
Collapse
Affiliation(s)
- Marzieh Jazaeri
- Dental Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Parviz Torkzaban
- Department of Periodontics, School of Dentistry, Dental Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Saeid Afshar
- Research Center for Molecular Medicine, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Roya Najafi-Vosough
- Department of Biostatistics, School of Public Health, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Praveen Arany
- Oral Biology, Surgery, Biomedical Engineering, University at Buffalo, NY, USA
| | - Leila Gholami
- Department of Periodontics, School of Dentistry, Dental Implants Research Center, Hamadan University of Medical Sciences, Hamadan, Iran.,Department of Oral Biological and Medical Sciences, Faculty of Dentistry, University of British Columbia, Vancouver, Canada
| |
Collapse
|
5
|
Rütsche D, Michalak-Micka K, Zielinska D, Moll H, Moehrlen U, Biedermann T, Klar AS. The Role of CD200-CD200 Receptor in Human Blood and Lymphatic Endothelial Cells in the Regulation of Skin Tissue Inflammation. Cells 2022; 11:cells11061055. [PMID: 35326506 PMCID: PMC8947338 DOI: 10.3390/cells11061055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2022] [Revised: 03/15/2022] [Accepted: 03/16/2022] [Indexed: 12/10/2022] Open
Abstract
CD200 is a cell membrane glycoprotein that interacts with its structurally related receptor (CD200R) expressed on immune cells. We characterized CD200–CD200R interactions in human adult/juvenile (j/a) and fetal (f) skin and in in vivo prevascularized skin substitutes (vascDESS) prepared by co-culturing human dermal microvascular endothelial cells (HDMEC), containing both blood (BEC) and lymphatic (LEC) EC. We detected the highest expression of CD200 on lymphatic capillaries in j/a and f skin as well as in vascDESS in vivo, whereas it was only weakly expressed on blood capillaries. Notably, the highest CD200 levels were detected on LEC with enhanced Podoplanin expression, while reduced expression was observed on Podoplanin-low LEC. Further, qRT-PCR analysis revealed upregulated expression of some chemokines, including CC-chemokine ligand 21 (CCL21) in j/aCD200+ LEC, as compared to j/aCD200− LEC. The expression of CD200R was mainly detected on myeloid cells such as granulocytes, monocytes/macrophages, T cells in human peripheral blood, and human and rat skin. Functional immunoassays demonstrated specific binding of skin-derived CD200+ HDMEC to myeloid CD200R+ cells in vitro. Importantly, we confirmed enhanced CD200–CD200R interaction in vascDESS in vivo. We concluded that the CD200–CD200R axis plays a crucial role in regulating tissue inflammation during skin wound healing.
Collapse
Affiliation(s)
- Dominic Rütsche
- Tissue Biology Research Unit, Department of Surgery, University Children’s Hospital Zurich, 8032 Zurich, Switzerland; (D.R.); (K.M.-M.); (D.Z.); (H.M.); (U.M.); (T.B.)
- Children’s Research Center, University Children’s Hospital Zurich, 8032 Zurich, Switzerland
- Faculty of Medicine, University of Zurich, 8032 Zurich, Switzerland
| | - Katarzyna Michalak-Micka
- Tissue Biology Research Unit, Department of Surgery, University Children’s Hospital Zurich, 8032 Zurich, Switzerland; (D.R.); (K.M.-M.); (D.Z.); (H.M.); (U.M.); (T.B.)
- Children’s Research Center, University Children’s Hospital Zurich, 8032 Zurich, Switzerland
- Faculty of Medicine, University of Zurich, 8032 Zurich, Switzerland
| | - Dominika Zielinska
- Tissue Biology Research Unit, Department of Surgery, University Children’s Hospital Zurich, 8032 Zurich, Switzerland; (D.R.); (K.M.-M.); (D.Z.); (H.M.); (U.M.); (T.B.)
- Children’s Research Center, University Children’s Hospital Zurich, 8032 Zurich, Switzerland
- Faculty of Medicine, University of Zurich, 8032 Zurich, Switzerland
| | - Hannah Moll
- Tissue Biology Research Unit, Department of Surgery, University Children’s Hospital Zurich, 8032 Zurich, Switzerland; (D.R.); (K.M.-M.); (D.Z.); (H.M.); (U.M.); (T.B.)
- Children’s Research Center, University Children’s Hospital Zurich, 8032 Zurich, Switzerland
- Faculty of Medicine, University of Zurich, 8032 Zurich, Switzerland
| | - Ueli Moehrlen
- Tissue Biology Research Unit, Department of Surgery, University Children’s Hospital Zurich, 8032 Zurich, Switzerland; (D.R.); (K.M.-M.); (D.Z.); (H.M.); (U.M.); (T.B.)
- Children’s Research Center, University Children’s Hospital Zurich, 8032 Zurich, Switzerland
- Faculty of Medicine, University of Zurich, 8032 Zurich, Switzerland
- Department of Pediatric Surgery, University Children’s Hospital Zurich, 8032 Zurich, Switzerland
| | - Thomas Biedermann
- Tissue Biology Research Unit, Department of Surgery, University Children’s Hospital Zurich, 8032 Zurich, Switzerland; (D.R.); (K.M.-M.); (D.Z.); (H.M.); (U.M.); (T.B.)
- Children’s Research Center, University Children’s Hospital Zurich, 8032 Zurich, Switzerland
- Faculty of Medicine, University of Zurich, 8032 Zurich, Switzerland
| | - Agnes S. Klar
- Tissue Biology Research Unit, Department of Surgery, University Children’s Hospital Zurich, 8032 Zurich, Switzerland; (D.R.); (K.M.-M.); (D.Z.); (H.M.); (U.M.); (T.B.)
- Children’s Research Center, University Children’s Hospital Zurich, 8032 Zurich, Switzerland
- Faculty of Medicine, University of Zurich, 8032 Zurich, Switzerland
- Correspondence: ; Tel.: +41-446348819
| |
Collapse
|
6
|
Lyu K, Liu X, Jiang L, Chen Y, Lu J, Zhu B, Liu X, Li Y, Wang D, Li S. The Functions and Mechanisms of Low-Level Laser Therapy in Tendon Repair (Review). Front Physiol 2022; 13:808374. [PMID: 35242050 PMCID: PMC8886125 DOI: 10.3389/fphys.2022.808374] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Accepted: 01/24/2022] [Indexed: 12/20/2022] Open
Abstract
Tendon injury is a common disease of the musculoskeletal system, accounting for roughly 30%–40% of sports system disorder injuries. In recent years, its incidence is increasing. Many studies have shown that low-level laser therapy (LLLT) has a significant effect on tendon repair by firstly activating cytochrome C oxidase and thus carrying out the photon absorption process, secondly acting in all the three phases of tendon repair, and finally improving tendon recovery. The repair mechanisms of LLLT are different in the three phases of tendon repair. In the inflammatory phase, LLLT mainly activates a large number of VEGF and promotes angiogenesis under hypoxia. During the proliferation phase, LLLT increases the amount of collagen type III by promoting the proliferation of fibroblasts. Throughout the remodeling phase, LLLT mainly activates M2 macrophages and downregulates inflammatory factors, thus reducing inflammatory responses. However, it should also be noted that in the final phase of tendon repair, the use of LLLT causes excessive upregulation of some growth factors, which will lead to tendon fibrosis. In summary, we need to further investigate the functions and mechanisms of LLLT in the treatment of tendon injury and to clarify the nature of LLLT for the treatment of diverse tendon injury diseases.
Collapse
Affiliation(s)
- Kexin Lyu
- Institute of Physical Education, Southwest Medical University, Luzhou, China
| | - Xueli Liu
- Institute of Physical Education, Southwest Medical University, Luzhou, China
| | - Li Jiang
- Institute of Physical Education, Southwest Medical University, Luzhou, China
| | - Yixuan Chen
- Institute of Physical Education, Southwest Medical University, Luzhou, China
| | - Jingwei Lu
- Institute of Physical Education, Southwest Medical University, Luzhou, China
| | - Bin Zhu
- Institute of Physical Education, Southwest Medical University, Luzhou, China
| | - Xinyue Liu
- Institute of Physical Education, Southwest Medical University, Luzhou, China
| | - Yujie Li
- Institute of Physical Education, Southwest Medical University, Luzhou, China
| | - Dingxuan Wang
- Institute of Physical Education, Southwest Medical University, Luzhou, China
| | - Sen Li
- Spinal Surgery Department, The Affiliated Traditional Chinese Medicine Hospital of Southwest Medical University, Luzhou, China
| |
Collapse
|
7
|
Cardoso VS, de Souza Lima da Silveira PR, Dos Santos CM, da Rocha RB, Hazime FA. Dose-response and efficacy of low-level laser therapy on diabetic foot ulcers healing: Protocol of a randomized controlled trial. Contemp Clin Trials 2021; 110:106561. [PMID: 34487920 DOI: 10.1016/j.cct.2021.106561] [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: 08/04/2021] [Accepted: 08/06/2021] [Indexed: 10/20/2022]
Abstract
BACKGROUND Current evidence shows that low-level laser therapy (LLLT) is an effective non-invasive and non-pharmacological strategy to treat diabetic foot ulcers (DFU). However, knowledge of parameterization efficacy remains unclear. METHODS This randomized, double-blind, controlled trial will be conducted at the Physical Therapy University Clinic. Eighty volunteers will be randomized into four groups. The control group will receive placebo LLLT + conventional treatment. The three active groups will receive 10 (G10), 8 (G8), or 4 J/cm2 (G4) of GaAs 904 nm LLLT plus conventional treatment twice a week for 20 sessions. Conventional treatment involves cleaning and dressing the ulcers. The main outcome will be the area of ulcers and Wagner classification score. Assessments will take place before treatment, after 5 and 10 weeks of treatment, and in the third month after treatment, by a blinded evaluator. IMPLICATIONS This trial can potentially provide important information and assist in clinical decision-making regarding DFU treatment with LLLT. TRIAL REGISTRATION NCT04246814, registered 29th January 2020.
Collapse
Affiliation(s)
- Vinicius Saura Cardoso
- Integrated Center of Medical Specialties, Parnaíba, PI, Brazil; Biomedical Master Science Program, Federal University of Piaui, Parnaíba, PI, Brazil; Department of Physical Therapy, Biomedical Master Science Program, Federal University of Piaui, Parnaíba, PI, Brazil.
| | - Pedro Renan de Souza Lima da Silveira
- Integrated Center of Medical Specialties, Parnaíba, PI, Brazil; Department of Physical Therapy, Biomedical Master Science Program, Federal University of Piaui, Parnaíba, PI, Brazil
| | - Cristiana Maria Dos Santos
- Integrated Center of Medical Specialties, Parnaíba, PI, Brazil; Department of Physical Therapy, Biomedical Master Science Program, Federal University of Piaui, Parnaíba, PI, Brazil
| | | | - Fuad Ahmad Hazime
- Integrated Center of Medical Specialties, Parnaíba, PI, Brazil; Biomedical Master Science Program, Federal University of Piaui, Parnaíba, PI, Brazil; Department of Physical Therapy, Biomedical Master Science Program, Federal University of Piaui, Parnaíba, PI, Brazil
| |
Collapse
|
8
|
Chu CC, Hasan ZABA, Tan CP, Nyam KL. In Vitro Antiaging Evaluation of Sunscreen Formulated from Nanostructured Lipid Carrier and Tocotrienol-Rich Fraction. J Pharm Sci 2021; 110:3929-3936. [PMID: 34425132 DOI: 10.1016/j.xphs.2021.08.020] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Revised: 08/15/2021] [Accepted: 08/16/2021] [Indexed: 12/21/2022]
Abstract
Chronic exposure to ultraviolet (UV) radiation leads to photoaging. There is a tremendous rise in products having a dual activity of photoprotection and antiaging. In vitro analysis in dermal fibroblasts and their biological mechanisms involved are critical to determine antiaging potential. The study aimed to investigate the antiaging potential of sunscreen formulated from nanostructured lipid carrier and tocotrienol-rich fraction (NLC-TRF sunscreen). The antioxidant activity of the NLC-TRF sunscreen was evaluated by radical scavenging and hydrogen peroxide inhibition properties. Also, collagenase, elastase and matrix metalloproteinase-1 (MMP-1) inhibition activities, and type I collagen and elastin protein expression were studied. Quantitative real-time polymerase chain reaction (qPCR) was used to evaluate the mRNA expression of fibroblast growth factor (FGF), vascular endothelial growth factor (VEGF), transforming growth factor-β1 (TGF-β1), type I collagen (COL1A1), elastin (ELN), MMP-1, MMP-2, and tissue inhibitor matrix metalloproteinase-1 (TIMP-1). The results suggested that NLC-TRF sunscreen is effective in radical, anti-hydrogen peroxide, and collagenase, elastase and MMP-1 inhibition activities. Besides, a significant increase for type I collagen (3.47-fold) and elastin (2.16-fold) protein and fibroblast regeneration genes (FGF (2.12-fold), VEGF (1.91-fold), TGF-β1 (2.84-fold), TIMP-1 (1.42-fold), ELN (2.13-fold)) were observed after sample treatment. These findings support the therapeutic potential of NLC-TRF sunscreen in antiaging.
Collapse
Affiliation(s)
- Chee Chin Chu
- Faculty of Applied Sciences, UCSI University, 56000 Kuala Lumpur, Malaysia
| | | | - Chin Ping Tan
- Faculty of Food Science and Technology, Universiti Putra Malaysia, 43400 Serdang, Selangor, Malaysia
| | - Kar Lin Nyam
- Faculty of Applied Sciences, UCSI University, 56000 Kuala Lumpur, Malaysia.
| |
Collapse
|
9
|
Melguizo-Rodríguez L, Illescas-Montes R, Costela-Ruiz VJ, Ramos-Torrecillas J, de Luna-Bertos E, García-Martínez O, Ruiz C. Antimicrobial properties of olive oil phenolic compounds and their regenerative capacity towards fibroblast cells. J Tissue Viability 2021; 30:372-378. [PMID: 33810929 DOI: 10.1016/j.jtv.2021.03.003] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Revised: 03/10/2021] [Accepted: 03/18/2021] [Indexed: 12/16/2022]
Abstract
Some micronutrients of vegetable origin are considered potentially useful as wound-healing agents because they can increase fibroblast proliferation and differentiation. THE AIM OF THIS STUDY was to evaluate the regenerative effects of selected olive oil phenolic compounds on cultured human fibroblasts and explore their antimicrobial properties. MATERIAL AND METHODS The CCD-1064Sk fibroblast line was treated for 24 h with 10-6M luteolin, apigenin, ferulic, coumaric acid or caffeic acid, evaluating the effects on cell proliferation by using 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) spectrophotometric assay; the migratory capacity by the scratch assay and determining the expression of Fibroblast Growth Factor (FGF), Vascular Endothelial Growth Factor (VEGF), Transforming Growth Factor- β1 (TGFβ1), Platelet Derived Growth Factor (PDGF), and Collagen Type I (COL-I) genes by real-time polymerase chain reaction. The antimicrobial capacity of the polyphenols was evaluated by the disc diffusion method. RESULTS All compounds except for ferulic acid significantly stimulated the proliferative capacity of fibroblasts, increasing their migration and their expression of the aforementioned genes. With respect to their antimicrobial properties, treatment with the studied compounds inhibited the growth of Staphylococcus aureus, Staphylococcus epidermidis, Escherichia coli, Proteus spp., and Candida Albicans. CONCLUSIONS The phenolic compounds in olive oil have a biostimulatory effect on the regeneration capacity, differentiation, and migration of fibroblasts and exert major antibacterial activity. According to the present findings, these compounds may have a strong therapeutic effect on wound recovery.
Collapse
Affiliation(s)
- Lucia Melguizo-Rodríguez
- Biomedical Group (BIO277), Department of Nursing, Faculty of Health Sciences, University of Granada, Avda. Ilustración 60, 18016, Granada, Spain; Institute of Biosanitary Research, Ibs.Granada, C/ Doctor Azpitarte 4, 4(a) Planta, 18012, Granada, Spain.
| | - Rebeca Illescas-Montes
- Biomedical Group (BIO277), Department of Nursing, Faculty of Health Sciences, University of Granada, Avda. Ilustración 60, 18016, Granada, Spain; Institute of Biosanitary Research, Ibs.Granada, C/ Doctor Azpitarte 4, 4(a) Planta, 18012, Granada, Spain.
| | - Victor Javier Costela-Ruiz
- Biomedical Group (BIO277), Department of Nursing, Faculty of Health Sciences, University of Granada, Avda. Ilustración 60, 18016, Granada, Spain; Institute of Biosanitary Research, Ibs.Granada, C/ Doctor Azpitarte 4, 4(a) Planta, 18012, Granada, Spain.
| | - Javier Ramos-Torrecillas
- Biomedical Group (BIO277), Department of Nursing, Faculty of Health Sciences, University of Granada, Avda. Ilustración 60, 18016, Granada, Spain; Institute of Biosanitary Research, Ibs.Granada, C/ Doctor Azpitarte 4, 4(a) Planta, 18012, Granada, Spain.
| | - Elvira de Luna-Bertos
- Biomedical Group (BIO277), Department of Nursing, Faculty of Health Sciences, University of Granada, Avda. Ilustración 60, 18016, Granada, Spain; Institute of Biosanitary Research, Ibs.Granada, C/ Doctor Azpitarte 4, 4(a) Planta, 18012, Granada, Spain.
| | - Olga García-Martínez
- Biomedical Group (BIO277), Department of Nursing, Faculty of Health Sciences, University of Granada, Avda. Ilustración 60, 18016, Granada, Spain; Institute of Biosanitary Research, Ibs.Granada, C/ Doctor Azpitarte 4, 4(a) Planta, 18012, Granada, Spain.
| | - Concepción Ruiz
- Biomedical Group (BIO277), Department of Nursing, Faculty of Health Sciences, University of Granada, Avda. Ilustración 60, 18016, Granada, Spain; Institute of Biosanitary Research, Ibs.Granada, C/ Doctor Azpitarte 4, 4(a) Planta, 18012, Granada, Spain; Institute of Neuroscience, University of Granada, Centro de Investigación Biomédica (CIBM), Parque de Tecnológico de La Salud (PTS), Avda. Del Conocimiento S/N, 18016, Armilla, Granada, Spain.
| |
Collapse
|
10
|
Effect of NIR Laser Therapy by MLS-MiS Source on Fibroblast Activation by Inflammatory Cytokines in Relation to Wound Healing. Biomedicines 2021; 9:biomedicines9030307. [PMID: 33809724 PMCID: PMC8002295 DOI: 10.3390/biomedicines9030307] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 03/05/2021] [Accepted: 03/12/2021] [Indexed: 02/06/2023] Open
Abstract
The fine control of inflammation following injury avoids fibrotic scars or impaired wounds. Due to side effects by anti-inflammatory drugs, the research is continuously active to define alternative therapies. Among them, physical countermeasures such as photobiomodulation therapy (PBMT) are considered effective and safe. To study the cellular and molecular events associated with the anti-inflammatory activity of PBMT by a dual-wavelength NIR laser source, human dermal fibroblasts were exposed to a mix of inflammatory cytokines (IL-1β and TNF-α) followed by laser treatment once a day for three days. Inducible inflammatory key enzymatic pathways, as iNOS and COX-2/mPGES-1/PGE2, were upregulated by the cytokine mix while PBMT reverted their levels and activities. The same behavior was observed with the proangiogenic factor vascular endothelial growth factor (VEGF), involved in neovascularization of granulation tissue. From a molecular point of view, PBMT retained NF-kB cytoplasmatic localization. According to a change in cell morphology, differences in expression and distribution of fundamental cytoskeletal proteins were observed following treatments. Tubulin, F-actin, and α-SMA changed their organization upon cytokine stimulation, while PBMT reestablished the basal localization. Cytoskeletal rearrangements occurring after inflammatory stimuli were correlated with reorganization of membrane α5β1 and fibronectin network as well as with their upregulation, while PBMT induced significant downregulation. Similar changes were observed for collagen I and the gelatinolytic enzyme MMP-1. In conclusion, the present study demonstrates that the proposed NIR laser therapy is effective in controlling fibroblast activation induced by IL-1β and TNF-α, likely responsible for a deleterious effect of persistent inflammation.
Collapse
|
11
|
Sterczała B, Grzech-Leśniak K, Michel O, Trzeciakowski W, Dominiak M, Jurczyszyn K. Assessment of Human Gingival Fibroblast Proliferation after Laser Stimulation In Vitro Using Different Laser Types and Wavelengths (1064, 980, 635, 450, and 405 nm)-Preliminary Report. J Pers Med 2021; 11:98. [PMID: 33557038 PMCID: PMC7913795 DOI: 10.3390/jpm11020098] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Revised: 01/31/2021] [Accepted: 02/02/2021] [Indexed: 12/18/2022] Open
Abstract
PURPOSE to assess the effect of photobiomodulation (PBM) on human gingival fibroblast proliferation. METHODS The study was conducted using the primary cell cultures of human fibroblasts collected from systemically healthy donors. Three different laser types, Nd:YAG (1064 nm), infrared diode laser (980 nm), and prototype led laser emitting 405, 450, and 635 nm were used to irradiate the fibroblasts. Due to the patented structure of that laser, it was possible to irradiate fibroblasts with a beam combining two or three wavelengths. The energy density was 3 J/cm2, 25 J/cm2, 64 J/cm2. The viability and proliferation of cells were determined using the (Thiazolyl Blue Tetrazolium Blue) (MTT) test conducted 24, 48, and 72 h after laser irradiation. RESULTS The highest percentage of mitochondrial activity (MA = 122.1%) was observed in the group irradiated with the 635 nm laser, with an energy density of 64 J/cm2 after 48 h. The lowest percentage of MA (94.0%) was observed in the group simultaneously irradiated with three wavelengths (405 + 450 + 635 nm). The use of the 405 nm laser at 25 J/cm2 gave similar results to the 635 nm laser. CONCLUSIONS The application of the 635 nm and 405 nm irradiation caused a statistically significant increase in the proliferation of gingival fibroblasts.
Collapse
Affiliation(s)
- Barbara Sterczała
- Dental Surgery Department, Wroclaw Medical University, 50-425 Wroclaw, Poland; (M.D.); (K.J.)
| | - Kinga Grzech-Leśniak
- Laser Laboratory at Dental Surgery Department, Wroclaw Medical University, 50-425 Wroclaw, Poland;
- Department of Periodontics, School of Dentistry, Virginia Commonwealth University, VCU, Richmond, VA 23298, USA
| | - Olga Michel
- Department of Molecular and Cell Biology, Wroclaw Medical University, 50-556 Wroclaw, Poland;
| | - Witold Trzeciakowski
- Institute of High Pressure Physics, Polish Academy of Sciences, 01-142 Warsaw, Poland;
| | - Marzena Dominiak
- Dental Surgery Department, Wroclaw Medical University, 50-425 Wroclaw, Poland; (M.D.); (K.J.)
| | - Kamil Jurczyszyn
- Dental Surgery Department, Wroclaw Medical University, 50-425 Wroclaw, Poland; (M.D.); (K.J.)
| |
Collapse
|
12
|
The effects of photobiomodulation on human dermal fibroblasts in vitro: A systematic review. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 2021; 214:112100. [DOI: 10.1016/j.jphotobiol.2020.112100] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Revised: 10/28/2020] [Accepted: 11/30/2020] [Indexed: 12/16/2022]
|
13
|
Etemadi A, Taghavi Namin S, Hodjat M, Kosarieh E, Hakimiha N. Assessment of the Photobiomodulation Effect of a Blue Diode Laser on the Proliferation and Migration of Cultured Human Gingival Fibroblast Cells: A Preliminary In Vitro Study. J Lasers Med Sci 2020; 11:491-496. [PMID: 33425303 DOI: 10.34172/jlms.2020.77] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Introduction: Photobiomodulation therapy (PBM) is emerging as an effective strategy for the management of wound healing. The application of red and near infra-red light sources in laser therapy has been the subject of most researches in recent literature. Considering the lack of sufficient evidence in assessing the blue light in PBM, we aimed to investigate the photobiomodulation effect of a blue diode laser on the proliferation and migration of cultured human gingival fibroblast cells as a preliminary in vitro study. Methods: Human gingival fibroblast cells were irradiated with a blue diode laser at a 445 nm wavelength. Irradiation was done using three different powers of 200 mW (irradiation times of 5, 10,15, and 20 seconds); 300 mW (irradiation times of 5, 10, and 15 seconds); and 400 mW (irradiation times of 5 and 10 seconds). The fibroblast cells without laser exposure were considered as control. After 24 hours of incubation, the MTT assay and the wound scratch test were performed on the cells to investigate the biomodulation effect of the blue laser on the proliferation and migration of the cells respectively. The results were analyzed by one-way ANOVA and a post-hoc Tukey test with a P value <0.05 as a statistical significance level. Results: PBM with blue diode laser at power densities of 400 mW/cm2 with irradiation times of 10 and 15 seconds corresponding to energy densities of 4 and 6 J/cm2 exerted the statistically significant positive effect on both proliferation and migration of gingival fibroblast cells. Conclusion: Considering the encouraging findings of this study, PBM with blue diode laser can promote proliferation and migration of human gingival fibroblasts, the key cells involved in the process of oral wound healing.
Collapse
Affiliation(s)
- Ardavan Etemadi
- Assistant professor, Department of periodontology, Faculty of Dentistry, Islamic Azad university, Tehran, Iran; Laser Research Center of Dentistry, Dental Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Mahshid Hodjat
- PhD, Assistant Professor, Dental Research Center, Dentistry Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Emad Kosarieh
- DDS, MSc, Periodontist, Laser Research Center of Dentistry, Dental Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Neda Hakimiha
- DDS, PhD candidate in laser dentistry, Laser Research Center of Dentistry, Dentistry Research Institute, Tehran University of Medical Sciences, Tehran, Iran
| |
Collapse
|
14
|
D'Agostino A, Maritato R, La Gatta A, Fusco A, Reale S, Stellavato A, Pirozzi AVA, De Rosa M, Donnarumma G, Schiraldi C. In Vitro Evaluation of Novel Hybrid Cooperative Complexes in a Wound Healing Model: A Step Toward Improved Bioreparation. Int J Mol Sci 2019; 20:ijms20194727. [PMID: 31554177 PMCID: PMC6801722 DOI: 10.3390/ijms20194727] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2019] [Revised: 09/09/2019] [Accepted: 09/18/2019] [Indexed: 12/14/2022] Open
Abstract
The effectiveness of hyaluronic acid (HA), also called as hyaluronan, and its formulations on tissue regeneration and epidermal disease is well-documented. High-molecular-weight hyaluronan (HHA) is an efficient space filler that maintains hydration, serves as a substrate for proteoglycan assembly, and is involved in wound healing. Recently, an innovative hybrid cooperative complex (HCC) of high- and low-molecular-weight hyaluronan was developed that is effective in wound healing and bioremodeling. The HCC proposed here consisted of a new formulation and contained 1.6 ± 0.1 kDa HHA and 250 ± 7 kDa LHA (low molecular weight hyaluronic acid). We investigated the performance of this HCC in a novel in vitro HaCaT (immortalized human keratinocytes)/HDF (human dermal fibroblast) co-culture model to assess its ability to repair skin tissue lesions. Compared to linear HA samples, HCC reduced the biomarkers of inflammation (Transforming Growth Factor-β (TGF-β), Tumor Necrosis Factor receptor-α (TNF-α), interleukin-6 (IL-6), and interleukin-8 (IL-8)), and accelerated the healing process. These data were confirmed by the modulation of metalloproteases (MMPs) and elastin, and were compatible with a prospectively reduced risk of scar formation. We also examined the expression of defensin-2, an antimicrobial peptide, in the presence of hyaluronan, showing a higher expression in the HCC-treated samples and suggesting a potential increase in antibacterial and immunomodulatory functions. Based on these in vitro data, the presence of HCC in creams or dressings would be expected to enhance the resolution of inflammation and accelerate the skin wound healing process.
Collapse
Affiliation(s)
- Antonella D'Agostino
- Department of Experimental Medicine, School of Medicine, University of Campania "Luigi Vanvitelli," Via L. De Crecchio 7, 80138 Naples, Italy.
| | - Rosa Maritato
- Department of Experimental Medicine, School of Medicine, University of Campania "Luigi Vanvitelli," Via L. De Crecchio 7, 80138 Naples, Italy.
| | - Annalisa La Gatta
- Department of Experimental Medicine, School of Medicine, University of Campania "Luigi Vanvitelli," Via L. De Crecchio 7, 80138 Naples, Italy.
| | - Alessandra Fusco
- Department of Experimental Medicine, School of Medicine, University of Campania "Luigi Vanvitelli," Via L. De Crecchio 7, 80138 Naples, Italy.
| | - Sabrina Reale
- Department of Experimental Medicine, School of Medicine, University of Campania "Luigi Vanvitelli," Via L. De Crecchio 7, 80138 Naples, Italy.
| | - Antonietta Stellavato
- Department of Experimental Medicine, School of Medicine, University of Campania "Luigi Vanvitelli," Via L. De Crecchio 7, 80138 Naples, Italy.
| | - Anna Virginia Adriana Pirozzi
- Department of Experimental Medicine, School of Medicine, University of Campania "Luigi Vanvitelli," Via L. De Crecchio 7, 80138 Naples, Italy.
| | - Mario De Rosa
- Department of Experimental Medicine, School of Medicine, University of Campania "Luigi Vanvitelli," Via L. De Crecchio 7, 80138 Naples, Italy.
| | - Giovanna Donnarumma
- Department of Experimental Medicine, School of Medicine, University of Campania "Luigi Vanvitelli," Via L. De Crecchio 7, 80138 Naples, Italy.
| | - Chiara Schiraldi
- Department of Experimental Medicine, School of Medicine, University of Campania "Luigi Vanvitelli," Via L. De Crecchio 7, 80138 Naples, Italy.
| |
Collapse
|