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Phuah ET, Lee YY, Tang TK, Akoh C, Cheong LZ, Tan CP, Wang Y, Lai OM. Nonconventional Technologies in Lipid Modifications. Annu Rev Food Sci Technol 2024; 15:409-430. [PMID: 38134384 DOI: 10.1146/annurev-food-072023-034440] [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] [Indexed: 12/24/2023]
Abstract
Lipid modifications play a crucial role in various fields, including food science, pharmaceuticals, and biofuel production. Traditional methods for lipid modifications involve physical and chemical approaches or enzymatic reactions, which often have limitations in terms of specificity, efficiency, and environmental impact. In recent years, nonconventional technologies have emerged as promising alternatives for lipid modifications. This review provides a comprehensive overview of nonconventional technologies for lipid modifications, including high-pressure processing, pulsed electric fields, ultrasound, ozonation, and cold plasma technology. The principles,mechanisms, and advantages of these technologies are discussed, along with their applications in lipid modification processes. Additionally, the challenges and future perspectives of nonconventional technologies in lipid modifications are addressed, highlighting the potential and challenges for further advancements in this field. The integration of nonconventional technologies with traditional methods has the potential to revolutionize lipid modifications, enabling the development of novel lipid-based products with enhanced functional properties and improved sustainability profiles.
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Affiliation(s)
- Eng-Tong Phuah
- Food Science and Technology, School of Applied Sciences and Mathematics, Universiti Teknologi Brunei, Bandar Seri Begawan, Brunei, Darussalam
| | - Yee-Ying Lee
- School of Science, Monash University Malaysia, Bandar Sunway, Selangor, Malaysia
- Monash-Industry Plant Oils Research Laboratory, Monash University Malaysia, Bandar Sunway, Selangor, Malaysia
| | - Teck-Kim Tang
- Malaysian Palm Oil Board, Kajang, Selangor, Malaysia
| | - Casimir Akoh
- Department of Food Science and Technology, University of Georgia, Athens, Georgia, USA
| | - Ling-Zhi Cheong
- School of Agriculture, Food and Ecosystem Sciences, Faculty of Science, University of Melbourne, Melbourne, Australia
| | - Chin-Ping Tan
- Department of Food Technology, Faculty of Food Science and Technology, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
| | - Yong Wang
- JNU-UPM International Joint Laboratory on Plant Oil Processing and Safety, Department of Food Science and Engineering, Jinan University, Guangzhou, China
| | - Oi-Ming Lai
- Department of Bioprocess Technology, Faculty of Biotechnology and Biomolecular Sciences, Universiti Putra Malaysia, Serdang, Selangor, Malaysia;
- International Joint Laboratory on Plant Oils Processing and Safety, JNU-UPM, Institute of Bioscience, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
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Akdemir Evrendilek G, Bulut N, Atmaca B, Uzuner S. Prediction of Aspergillus parasiticus inhibition and aflatoxin mitigation in red pepper flakes treated by pulsed electric field treatment using machine learning and neural networks. Food Res Int 2022; 162:111954. [DOI: 10.1016/j.foodres.2022.111954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2022] [Revised: 08/26/2022] [Accepted: 09/16/2022] [Indexed: 11/04/2022]
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Anzolin AP, da Silveira-Kaross NL, Bertol CD. Ozonated oil in wound healing: what has already been proven? Med Gas Res 2021; 10:54-59. [PMID: 32189671 PMCID: PMC7871935 DOI: 10.4103/2045-9912.279985] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
Abstract
Acute or chronic inflammatory reactions aim to control lesions, resist to pathogens attack and repair damaged tissue. The therapeutic administration of ozone known as ozone therapy appears as a possible treatment for tissue repair, as it promotes the healing of wounds. It has bactericidal, antiviral and antifungal properties and has been used as a therapeutic resource to treat inflammation. The objective was to carry out an integrative review regarding the use of ozonated oil in acute and chronic inflammations. The keywords “ozone therapy,” “inflammation” and “ozone” were used in the Portuguese, Spanish and English languages. The paper selection was based on inclusion and exclusion criteria. In total, 28 articles were selected. It has been seen that ozonated oil is effective in healing cutaneous wounds. The beneficial effects are due to the healing of wounds, due to the reduction of microbial infection, debridement effect, modulation of the inflammatory phase, stimulation to angiogenesis as well as biological and enzymatic reactions that favor the oxygen metabolism, improving the wound cicatrization. In addition to promoting healing, ozonated oil reduces symptoms related to skin burns, prevents post-lesion hyperpigmentation, and reduces the pain of aphthous ulcers. Therefore, ozonated oil represents an effective and inexpensive therapeutic alternative that must be implanted in the public health system.
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Affiliation(s)
- Ana Paula Anzolin
- College of Pharmacy, Graduate Program in Human Aging, University of Passo Fundo, Passo Fundo, Brasil
| | | | - Charise Dallazem Bertol
- College of Pharmacy, Graduate Program in Human Aging, University of Passo Fundo, Passo Fundo, Brasil
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Topical Application of Ozonated Oils for the Treatment of MRSA Skin Infection in an Animal Model of Infected Ulcer. BIOLOGY 2021; 10:biology10050372. [PMID: 33926041 PMCID: PMC8146315 DOI: 10.3390/biology10050372] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Revised: 04/17/2021] [Accepted: 04/22/2021] [Indexed: 01/01/2023]
Abstract
Simple Summary Methicillin-resistant Staphylococcus aureus is often found in skin lesions infected in particular in diabetic foot ulcers, in which the prevalence can reach 40%. Clinical methicillin-resistant Staphylococcus aureus is generally resistant to most classes of antibiotics and therefore it is necessary to develop new antimicrobial agents. Ozone has a recognized bactericidal activity and has been widely used as a clinical therapeutic agent for chronic wounds, such as ulcers and other injuries, due to its ability to heal wounds. This is a preliminary study that reports the effectiveness of ozonated oils on the eradication of skin infection in vivo. The study provides further insights into the antibacterial effect of ozone in infected skin ulcers in diabetic rats and also, the potential wound healing effect of ozonated oils. Furthermore, this is the first study investigating the efficacy of ozone in the eradication of diabetic foot ulcers infected by methicillin-resistant Staphylococcus aureus. Our results indicate that topical application of ozonated oils infected skin in rats have significant antimicrobial activity as well as wound healing capacity. Achieving the healing of infected diabetic foot wounds has become a challenge and ozonated oils may be used to treat these infections. Abstract Diabetic foot ulcers are a common cause of morbidity in diabetic patients. One of the main pathogens found in these ulcers is methicillin-resistant Staphylococcus aureus (MRSA). MRSA often carries resistance to several classes of antibiotics and their infections are becoming harder to treat. Therefore, new alternatives are urgently needed. Thus, this study aimed to investigate the capacity of topical ozonated oil application on the treatment of early-stage skin infected with MRSA in an animal model. Ozonated oil was prepared from a mixture of oils subjected to a gas stream of O2/O3 mixture. Sixteen Wistar rats were inoculated by an intradermic injection of MRSA suspension, producing an abscess lesion. After 3 days, the skin epidermis was removed to open the wound. Group 1 received an application of oil mixture without ozone treatment and Group 2 received an application of ozonated oil. After the treatment period, skin was collected, colony-forming units (CFU) of bacteria were quantified and the histological analysis of the skin was carried out. Skin samples from the control 1 and 2 had a bacterial load was of 1.1 × 105 and 5.7 × 103 CFU/mL, respectively. Group 2 showed better wound healing from mild to moderate epidermal regeneration. Topical application of ozonated vegetable oil in MRSA-infected skin in rats showed a small reduction of the bacterial load and better wound healing.
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Bulut N, Atmaca B, Akdemir Evrendilek G, Uzuner S. Potential of pulsed electric field to control
Aspergillus parasiticus
, aflatoxin and mutagenicity levels: Sesame seed quality. J Food Saf 2020. [DOI: 10.1111/jfs.12855] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Affiliation(s)
- Nurullah Bulut
- Department of Food Engineering, Faculty of Engineering Bolu Abant Izzet Baysal University Bolu Turkey
| | - Bahar Atmaca
- Department of Food Engineering, Faculty of Engineering Bolu Abant Izzet Baysal University Bolu Turkey
| | - Gülsün Akdemir Evrendilek
- Department of Food Engineering, Faculty of Engineering Bolu Abant Izzet Baysal University Bolu Turkey
- Department of Food Engineering, Faculty of Engineering Ardahan University Ardahan Turkey
| | - Sibel Uzuner
- Department of Food Engineering, Faculty of Engineering Bolu Abant Izzet Baysal University Bolu Turkey
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6
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Chavoshizadeh S, Pirsa S, Mohtarami F. Sesame Oil Oxidation Control by Active and Smart Packaging System Using Wheat Gluten/Chlorophyll Film to Increase Shelf Life and Detecting Expiration Date. EUR J LIPID SCI TECH 2020. [DOI: 10.1002/ejlt.201900385] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Sona Chavoshizadeh
- Faculty of AgricultureDepartment of Food Science and TechnologyAfagh Higher Education Institute Urmia 57147‐83635 Iran
| | - Sajad Pirsa
- Faculty of AgricultureDepartment of Food Science and TechnologyUrmia University Urmia 57561‐51818 Iran
| | - Forough Mohtarami
- Faculty of AgricultureDepartment of Food Science and TechnologyUrmia University Urmia 57561‐51818 Iran
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Ugazio E, Tullio V, Binello A, Tagliapietra S, Dosio F. Ozonated Oils as Antimicrobial Systems in Topical Applications. Their Characterization, Current Applications, and Advances in Improved Delivery Techniques. Molecules 2020; 25:E334. [PMID: 31947580 PMCID: PMC7024311 DOI: 10.3390/molecules25020334] [Citation(s) in RCA: 56] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Revised: 01/09/2020] [Accepted: 01/11/2020] [Indexed: 12/12/2022] Open
Abstract
The search for a wide spectrum of antimicrobial agents that can avoid resistance while maintaining reasonable side effects has led to ozonated oils experiencing an increase in scientific interest and clinical applications. The treatment of vegetable oils with ozone leads to the creation of a reservoir of ozone that slowly releases into the skin thanks to the fact that ozone can be held as ozonides of unsaturated fatty acids. Interest in the use of ozonated oils has meant that several ozonated-vegetable-oil-containing products have been commercialized as cosmetic and pharmaceutical agents, and in innovative textile products with antibacterial activity. New approaches to the delivery of ozonated oils have very recently appeared in an attempt to improve their characteristics and reduce drawbacks, such as an unpleasant odor, high viscosity and undesired effects on skin, including irritation and rashes. The present review focuses on the current status of delivery agents that use ozonated oils as antimicrobial agents in topical (dermal, skin, and soft tissues) treatments. Challenges and future opportunities for these delivery systems will also be discussed.
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Affiliation(s)
- Elena Ugazio
- Department of Drug Science and Technology, University of Torino, 10125 Torino, Italy; (E.U.); (A.B.); (S.T.)
| | - Vivian Tullio
- Department of Public Health and Pediatrics, Microbiology Division, University of Torino, 10126 Torino, Italy;
| | - Arianna Binello
- Department of Drug Science and Technology, University of Torino, 10125 Torino, Italy; (E.U.); (A.B.); (S.T.)
| | - Silvia Tagliapietra
- Department of Drug Science and Technology, University of Torino, 10125 Torino, Italy; (E.U.); (A.B.); (S.T.)
| | - Franco Dosio
- Department of Drug Science and Technology, University of Torino, 10125 Torino, Italy; (E.U.); (A.B.); (S.T.)
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Lin TY, Wu PY, Hou CW, Chien TY, Chang QX, Wen KC, Lin CY, Chiang HM. Protective Effects of Sesamin against UVB-Induced Skin Inflammation and Photodamage In Vitro and In Vivo. Biomolecules 2019; 9:biom9090479. [PMID: 31547364 PMCID: PMC6769638 DOI: 10.3390/biom9090479] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Revised: 08/28/2019] [Accepted: 09/06/2019] [Indexed: 12/12/2022] Open
Abstract
Ultraviolet (UV) exposure has been demonstrated as the most critical factor causing extrinsic skin aging and inflammation. This study explored the protective effects and mechanisms of sesamin against skin photodamage. Sesamin reduced intracellular reactive oxygen species production after UVB irradiation in human dermal fibroblasts. The sesamin treatment attenuated mitogen-activated protein (MAP) kinase phosphorylation and matrix metalloproteinase (MMPs) overexpression induced by UVB exposure, and it significantly enhanced the tissue inhibitor of metalloproteinase-1 protein expression. Sesamin also elevated the total collagen content in human fibroblasts by inhibiting UVB-induced mothers against decapentaplegic homolog 7 (Smad7) protein expression. Sesamin reduced UVB-induced inducible nitric oxide synthase (i-NOS) and cyclooxygenase-2 (COX-2) overexpression and inhibited nuclear factor-kappa B (NF-κB) translocation. Moreover, sesamin may regulate the c-Jun N-terminal kinases (JNK) and p38 MAP kinase pathways, which inhibit COX-2 expression. Sesamin could reduce UVB-induced inflammation, epidermal hyperplasia, collagen degradation, and wrinkle formation in hairless mice. It also reduced MMP-1, interleukin (IL-1), i-NOS, and NF-κB in the mouse skin. These results demonstrate that sesamin had antiphotodamage and anti-inflammatory activities. Sesamin has potential for use as a skin protection agent in antiphotodamage and skin care products.
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Affiliation(s)
- Tzu-Yu Lin
- Department of Cosmeceutics, China Medical University, Taichung 40402, Taiwan.
| | - Po-Yuan Wu
- Department of Dermatology, China Medical University Hospital, Taichung 40402, Taiwan.
- School of Medicine, China Medical University, Taichung 40402, Taiwan.
| | - Chien-Wei Hou
- Department of Biotechnology and Pharmaceutical Technology, Yuanpei University of Medical Technology, Hsinchu 30015, Taiwan.
| | - Ting-Yi Chien
- Department of Cosmeceutics, China Medical University, Taichung 40402, Taiwan.
| | - Qiao-Xin Chang
- Department of Cosmeceutics, China Medical University, Taichung 40402, Taiwan.
| | - Kuo-Ching Wen
- Department of Cosmeceutics, China Medical University, Taichung 40402, Taiwan.
| | - Chien-Yih Lin
- Department of Biotechnology, Asia University, Taichung 41354, Taiwan.
| | - Hsiu-Mei Chiang
- Department of Cosmeceutics, China Medical University, Taichung 40402, Taiwan.
- Ph.D. Program for Biotechnology Industry, China Medical University, Taichung 40402, Taiwan.
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9
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Tığlı Aydın RS, Kazancı F. Synthesis and Characterization of Ozonated Oil Nanoemulsions. J AM OIL CHEM SOC 2018. [DOI: 10.1002/aocs.12150] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- R. Seda Tığlı Aydın
- Department of Biomedical Engineering; Bülent Ecevit University; 67100, İncivez-Zonguldak Turkey
- Department of Nanotechnology Engineering; Bülent Ecevit University; 67100, İncivez-Zonguldak Turkey
| | - Füsun Kazancı
- Department of Nanotechnology Engineering; Bülent Ecevit University; 67100, İncivez-Zonguldak Turkey
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10
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de Oliveira P, de Almeida N, Conda-Sheridan M, Apparecido RDP, Micheletti AC, Carvalho NC, dos Santos EDA, Marques MR, de Arruda E, Alcantara GB, de Oliveira LC, de Lima D, Beatriz A. Ozonolysis of neem oil: preparation and characterization of potent antibacterial agents against multidrug resistant bacterial strains. RSC Adv 2017. [DOI: 10.1039/c7ra00574a] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Neem ozonated oils showed excellent broad-spectrum antimicrobial activity against standard E. faecalis, clinical vancomycin resistant E. faecium, clinical multiresistant K. pneumoniae (KPC), and S. aureus (MRSA and standard).
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11
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Comparative Study of the Physicochemical Properties of FAME from Seed Oils of Some Native Species of Brazilian Atlantic Forest. J AM OIL CHEM SOC 2016. [DOI: 10.1007/s11746-016-2905-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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12
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Guerra‐Blanco P, Poznyak T, Chairez I, Brito‐Arias M. Correlation of structural characterization and viscosity measurements with total unsaturation: An effective method for controlling ozonation in the preparation of ozonated grape seed and sunflower oils. EUR J LIPID SCI TECH 2015. [DOI: 10.1002/ejlt.201400292] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Pamela Guerra‐Blanco
- Escuela Superior de Ingeniería Química e Industrias Extractivas (ESIQIE)‐IPNMéxicoD.F.Mexico
| | - Tatyana Poznyak
- Escuela Superior de Ingeniería Química e Industrias Extractivas (ESIQIE)‐IPNMéxicoD.F.Mexico
| | - Isaac Chairez
- Unidad Profesional Interdisciplinaria de Biotecnología (UPIBI)‐IPNMéxicoD.F.Mexico
| | - Marco Brito‐Arias
- Unidad Profesional Interdisciplinaria de Biotecnología (UPIBI)‐IPNMéxicoD.F.Mexico
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13
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Rodrigues de Almeida Kogawa N, José de Arruda E, Micheletti AC, de Fatima Cepa Matos M, Silva de Oliveira LC, Pires de Lima D, Pereira Carvalho NC, Dias de Oliveira P, de Castro Cunha M, Ojeda M, Beatriz A. Synthesis, characterization, thermal behavior, and biological activity of ozonides from vegetable oils. RSC Adv 2015. [DOI: 10.1039/c5ra02798e] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
This study involved detailed characterization of ozonated oils, including thermal analysis and investigation of antimicrobial activity and cytotoxicity.
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Affiliation(s)
| | - Eduardo José de Arruda
- Faculdade de Ciência Exatas e Tecnologia (FACET)
- Universidade Federal da Grande Dourados (UFGD)
- Dourados
- Brazil
| | - Ana Camila Micheletti
- Instituto de Química – INQUI
- Universidade Federal do Mato Grosso do Sul
- Campo Grande
- Brazil
| | - Maria de Fatima Cepa Matos
- Laboratório de Biologia Molecular e Culturas Celulares
- Centro de Ciências Biológicas e da Saúde
- Universidade Federal de Mato Grosso do Sul
- 79070-900 Campo Grande
- Brasil
| | | | - Dênis Pires de Lima
- Instituto de Química – INQUI
- Universidade Federal do Mato Grosso do Sul
- Campo Grande
- Brazil
| | | | - Paola Dias de Oliveira
- Instituto de Química – INQUI
- Universidade Federal do Mato Grosso do Sul
- Campo Grande
- Brazil
| | - Marillin de Castro Cunha
- Laboratório de Biologia Molecular e Culturas Celulares
- Centro de Ciências Biológicas e da Saúde
- Universidade Federal de Mato Grosso do Sul
- 79070-900 Campo Grande
- Brasil
| | - Mariah Ojeda
- Laboratório de Biologia Molecular e Culturas Celulares
- Centro de Ciências Biológicas e da Saúde
- Universidade Federal de Mato Grosso do Sul
- 79070-900 Campo Grande
- Brasil
| | - Adilson Beatriz
- Instituto de Química – INQUI
- Universidade Federal do Mato Grosso do Sul
- Campo Grande
- Brazil
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14
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What is the best strategy for enhancing the effects of topically applied ozonated oils in cutaneous infections? BIOMED RESEARCH INTERNATIONAL 2013; 2013:702949. [PMID: 24282818 PMCID: PMC3825054 DOI: 10.1155/2013/702949] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/12/2013] [Accepted: 09/21/2013] [Indexed: 11/17/2022]
Abstract
Owing to diabetes, atherosclerosis, and ageing, there are several million patients undergoing skin lesions degenerated into infected ulcers with very little tendency to heal and implying a huge socioeconomical cost. Previous medical experience has shown that the daily application of ozonated oil eliminates the infection and promotes a rapid healing. The purpose of the study is the optimization of the antimicrobial effect of ozonated oils by testing in vitro four bacterial species and one yeast without or in the presence of different amounts of human serum. The results obtained suggest that a gentle and continuous removal of debris and exudate is an essential condition for the potent bactericidal effect of ozonated oils. In fact, even small amounts of human serum inactivate ozone derivatives and protect bacteria. The application of ozonated oil preparations is very promising in a variety of skin and mucosal infections. Moreover, ozonated oils are far less expensive than antibiotic preparations.
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15
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Valacchi G, Zanardi I, Lim Y, Belmonte G, Miracco C, Sticozzi C, Bocci V, Travagli V. Ozonated oils as functional dermatological matrices: effects on the wound healing process using SKH1 mice. Int J Pharm 2013; 458:65-73. [PMID: 24144953 DOI: 10.1016/j.ijpharm.2013.09.039] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2013] [Accepted: 09/30/2013] [Indexed: 11/19/2022]
Abstract
Wound tissue repair is a complex and dynamic process of restoring cellular structures and tissue layers. Improvement of this process is crucial for several pathologies characterized by chronic delayed wound closure such as diabetes, and the investigation of new approaches aimed to ameliorate the wound healing process is under continuous evolution. Recently, the usage of vegetable matrices in the form of ozonated oils has been proposed and several researchers have shown a positive effect in the wound, based on their bactericidal, antiviral, and antifungal properties. The present study was undertaken to compare the effect that different ozonated oils (olive, sesame and linseed) with the same level of ozonation have on wound healing rate in SKH1 mice. Several histological parameters and the level of key proteins such as VEGF and PCNA have been analyzed. Only treatment with ozonated sesame oil shows a faster wound closure in the first 7 days. This effect paralleled with the increased VEGF and PCNA levels, NFκB nuclear translocation and 4-HNE formation. The present study shows that not only the ozonation grade is of importance for the improvement of wound healing process but also the typical composition of the oil.
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Affiliation(s)
- G Valacchi
- Dipartimento di Scienze della Vita e Biotecnologie, Università degli Studi di Ferrara, Italy; Department of Food and Nutrition, Kyung Hee University, Seoul, South Korea.
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16
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Özyildiz F, Karagönlü S, Basal G, Uzel A, Bayraktar O. Micro-encapsulation of ozonated red pepper seed oil with antimicrobial activity and application to nonwoven fabric. Lett Appl Microbiol 2013. [DOI: 10.1111/lam.12028] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- F. Özyildiz
- Department of Biology; Ege University; Bornova-Izmir Turkey
| | - S. Karagönlü
- Department of Textile Engineering; Ege University; Bornova-Izmir Turkey
| | - G. Basal
- Department of Textile Engineering; Ege University; Bornova-Izmir Turkey
| | - A. Uzel
- Department of Biology; Ege University; Bornova-Izmir Turkey
| | - O. Bayraktar
- Department of Chemical Engineering; Izmir Institute of Technology; Urla-Izmir Turkey
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17
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Valacchi G, Lim Y, Belmonte G, Miracco C, Zanardi I, Bocci V, Travagli V. Ozonated sesame oil enhances cutaneous wound healing in SKH1 mice. Wound Repair Regen 2010; 19:107-15. [PMID: 21134039 DOI: 10.1111/j.1524-475x.2010.00649.x] [Citation(s) in RCA: 74] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Ozone is well recognized as a bactericidal agent and its beneficial effect on wound healing could be a consequence of this property. Because ozone itself does not penetrate the cells but immediately reacts with polyunsaturated fatty acids, its effects should be the results of oxidative reaction. For this reason, ozonated oils could be a way to deliver ozone messengers to the skin. This paper evaluated the therapeutic effects of three different grades of ozonated sesame oil in acute cutaneous wounds made in the skin of SKH1 mice. Specifically, wound closure rate, histological parameters, and the level of key proteins such as vascular endothelial growth factors and cyclin D1 have been analyzed in relation to the peroxide level present in the ozonated oil. Treatment with moderately ozonated sesame oil--expressed as peroxide value about 1,500)--has a faster wound closure rate in the first 7 days than treatment with oil containing either lower or higher peroxide value, and even with controls. Moreover, under the same treatment, an earlier and higher response of cells involved in wound repair, a higher angiogenesis, as well as an enhanced vascular endothelial growth factors and cyclin D1 expression were observed. The present study shows the validity of ozonated sesame oil in cutaneous wound healing and emphasizes the importance of the ozonation grade.
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Affiliation(s)
- Giuseppe Valacchi
- Dipartimento di Scienze Biomediche, Università degli Studi di Siena, Siena, Italy
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18
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Ozone and ozonated oils in skin diseases: a review. Mediators Inflamm 2010; 2010:610418. [PMID: 20671923 PMCID: PMC2910505 DOI: 10.1155/2010/610418] [Citation(s) in RCA: 87] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2010] [Accepted: 05/12/2010] [Indexed: 11/18/2022] Open
Abstract
Although orthodox medicine has provided a variety of topical anti-infective agents, some of them have become scarcely effective owing to antibiotic- and chemotherapeutic-resistant pathogens. For more than a century, ozone has been known to be an excellent disinfectant that nevertheless had to be used with caution for its oxidizing properties. Only during the last decade it has been learned how to tame its great reactivity by precisely dosing its concentration and permanently incorporating the gas into triglycerides where gaseous ozone chemically reacts with unsaturated substrates leading to therapeutically active ozonated derivatives. Today the stability and efficacy of the ozonated oils have been already demonstrated, but owing to a plethora of commercial products, the present paper aims to analyze these derivatives suggesting the strategy to obtain products with the best characteristics.
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19
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Bocci V. Preparation of Ozonated Water and Oil for the Topical Therapy – Ozone as a Drinking Water Disinfectant: Ozone Disinfection to Prevent Nosocomial Infections. OZONE 2010. [PMCID: PMC7498877 DOI: 10.1007/978-90-481-9234-2_3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
In the world, there are millions of people affected by dirty traumatic lesions, infected wounds, chronic torpid ulcers, bed sores, burns, herpetic lesions, fungal infections and insect stings, who suffer for a long time because the conventional topical treatments based on antibiotics and anti-inflammatory drugs are not sufficiently effective. Unfortunately, most physicians and nurses are not aware of the potency and efficacy of both ozonated water and oil. When possible, by enclosing a leg inside a polythene bag, we can also use the gas mixture: oxygen-ozone, but we must avoid the risk of breathing ozone and not all generators are equipped with a suction pump connected to an ozone destructor. On the other hand, it is easy to apply a gauze compress soaked with ozonated water or oil to any part of the body.
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Properties of sesame oil by detailed 1H and 13C NMR assignments before and after ozonation and their correlation with iodine value, peroxide value, and viscosity measurements. Chem Phys Lipids 2009; 163:148-56. [PMID: 19900426 DOI: 10.1016/j.chemphyslip.2009.10.010] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2009] [Accepted: 10/26/2009] [Indexed: 11/21/2022]
Abstract
Gaseous ozone chemically reacts with unsaturated triglyceride substrates leading to ozonated derivatives with a wide potential applications, ranging from the petrochemical to the pharmaceutical industry. To date, an ultimate understanding of the ozone reactivity during sesame oil ozonation process as well as detailed (1)H and (13)C NMR assignments are lacking. A practical advantage of NMR is that a single NMR sample measurement can explain many issues, while similar analysis by traditional methods may require several independent and time-consuming measurements. Moreover, significant relationships among NMR spectra and both conventional chemical analysis and viscosity measurements have been found. Eventually, NMR could play an important role for quality attributes of ozonated oil derivatives.
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Bocci V, Borrelli E, Travagli V, Zanardi I. The ozone paradox: ozone is a strong oxidant as well as a medical drug. Med Res Rev 2009; 29:646-82. [PMID: 19260079 DOI: 10.1002/med.20150] [Citation(s) in RCA: 195] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
After five decades characterized by empiricism and several pitfalls, some of the basic mechanisms of action of ozone in pulmonary toxicology and in medicine have been clarified. The present knowledge allows to understand the prolonged inhalation of ozone can be very deleterious first for the lungs and successively for the whole organism. On the other hand, a small ozone dose well calibrated against the potent antioxidant capacity of blood can trigger several useful biochemical mechanisms and reactivate the antioxidant system. In detail, firstly ex vivo and second during the infusion of ozonated blood into the donor, the ozone therapy approach involves blood cells and the endothelium, which by transferring the ozone messengers to billions of cells will generate a therapeutic effect. Thus, in spite of a common prejudice, single ozone doses can be therapeutically used in selected human diseases without any toxicity or side effects. Moreover, the versatility and amplitude of beneficial effect of ozone applications have become evident in orthopedics, cutaneous, and mucosal infections as well as in dentistry.
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Affiliation(s)
- Velio Bocci
- Department of Physiology, University of Siena, Siena, Italy.
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