1
|
Slavinskienė G, Grigonis A, Ivaškienė M, Sinkevičienė I, Andrulevičiūtė V, Ivanauskas L, Juodžentė D, Ramanauskienė K, Daunoras G. A Comparative Study of the Chemical Properties and Antibacterial Activity of Four Different Ozonated Oils for Veterinary Purposes. Vet Sci 2024; 11:161. [PMID: 38668428 PMCID: PMC11053594 DOI: 10.3390/vetsci11040161] [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: 01/24/2024] [Revised: 02/26/2024] [Accepted: 03/25/2024] [Indexed: 04/29/2024] Open
Abstract
Infectious skin diseases are quite common in veterinary medicine. These diseases can be caused by both bacteria and pathogenic fungi. Antimicrobial drugs are usually used for treatment. An alternative to these drugs could be ozonated oils with antibacterial and antifungal properties. Four different ozonated oils (linseed, hemp seed, sunflower, and olive) were tested in order to develop an optimal pharmaceutical form for the treatment of skin infections in animals. Chemical parameters such as acid and acidity value, iodine and peroxide value, viscosity, and infrared spectres were analysed. The ozonation of oils resulted in changes in their chemical composition. The antimicrobial activity of the tested oils was evaluated by determining the minimum inhibitory concentrations and zones of inhibition in agar. After ozonation, the acid content increased in all the tested oils. The highest acidity was found in linseed oil (13.00 ± 0.11 mg KOH/g; 6.1%). Hemp oil, whose acidity was also significant (second only to linseed oil), was the least acidified by ozonation (11.45 ± 0.09 mg KOH/g; 5.75%). After ozonation, the iodine value in oils was significantly reduced (45-93%), and the highest amounts of iodine value remained in linseed (47.50 ± 11.94 g Iodine/100 g oil) and hemp (44.77 ± 1.41 Iodine/100 g oil) oils. The highest number of peroxides after the ozonation of oils was found in sunflower oil (382 ± 9.8 meqO2/kg). It was found that ozonated hemp and linseed oils do not solidify and remain in liquid form when the temperature drops. The results showed a tendency for the reference strains of S. aureus, E. faecalis, and E. coli to have broader zones of inhibition (p < 0.001) than clinical strains. Overall, ozonated linseed oil had the highest antibacterial activity, and ozonated olive oil had the lowest, as determined by both methods. It was found that ozonated linseed oil was the most effective on bacteria, while the most sensitive were S. aureus ATCC 25923, MRSA, and S. pseudointermedius (MIC 13.5 mg/mL, 4.6 mg/mL, and 13.5 mg/mL, respectively, and sterile zones 20.67 ± 0.98 mm, 20.25 ± 0.45 mm, and 18.25 ± 0.45 mm, respectively). The aim and new aspect of this work is the characterisation of selected ozonated vegetable oils, especially hemp oil, according to chemical and antibacterial parameters, in order to select suitable candidates for preclinical and clinical animal studies in the treatment of bacterial or fungal skin infections in terms of safety and efficacy.
Collapse
Affiliation(s)
- Gabrielė Slavinskienė
- Dr. L. Kriaučeliūnas Small Animal Clinic, Veterinary Faculty, Lithuanian University of Health Sciences, LT-47181 Kaunas, Lithuania; (A.G.); (M.I.); (D.J.)
| | - Aidas Grigonis
- Dr. L. Kriaučeliūnas Small Animal Clinic, Veterinary Faculty, Lithuanian University of Health Sciences, LT-47181 Kaunas, Lithuania; (A.G.); (M.I.); (D.J.)
| | - Marija Ivaškienė
- Dr. L. Kriaučeliūnas Small Animal Clinic, Veterinary Faculty, Lithuanian University of Health Sciences, LT-47181 Kaunas, Lithuania; (A.G.); (M.I.); (D.J.)
| | - Ingrida Sinkevičienė
- Department of Biochemistry, Faculty of Medicine, Lithuanian University of Health Sciences, LT-47181 Kaunas, Lithuania; (I.S.); (V.A.)
| | - Vaida Andrulevičiūtė
- Department of Biochemistry, Faculty of Medicine, Lithuanian University of Health Sciences, LT-47181 Kaunas, Lithuania; (I.S.); (V.A.)
| | - Liudas Ivanauskas
- Department of Analytical and Toxicological Chemistry, Faculty of Pharmacy, Lithuanian University of Health Sciences, LT-47181 Kaunas, Lithuania;
| | - Dalia Juodžentė
- Dr. L. Kriaučeliūnas Small Animal Clinic, Veterinary Faculty, Lithuanian University of Health Sciences, LT-47181 Kaunas, Lithuania; (A.G.); (M.I.); (D.J.)
| | - Kristina Ramanauskienė
- Department of Clinical Pharmacy, Faculty of Pharmacy, Lithuanian University of Health Sciences, LT-47181 Kaunas, Lithuania;
| | - Gintaras Daunoras
- Dr. L. Kriaučeliūnas Small Animal Clinic, Veterinary Faculty, Lithuanian University of Health Sciences, LT-47181 Kaunas, Lithuania; (A.G.); (M.I.); (D.J.)
| |
Collapse
|
2
|
Nickhil C, Mohapatra D, Kar A, Giri SK, Verma US, Muchahary S. Gaseous ozone treatment of chickpea grains: Effect on functional groups, thermal behavior, pasting properties, morphological features, and phytochemicals. J Food Sci 2022; 87:5191-5207. [DOI: 10.1111/1750-3841.16359] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Revised: 09/15/2022] [Accepted: 09/27/2022] [Indexed: 11/05/2022]
Affiliation(s)
- Chowdaiah Nickhil
- ICAR‐Central Institute of Agricultural Engineering Nabibagh Bhopal India
- Department of Food Engineering and Technology Tezpur University, Tezpur Assam India
| | | | - Abhijit Kar
- Division of Food Science and Post‐Harvest Technology Indian Agricultural Research Institute Pusa Campus New Delhi India
| | - Saroj Kumar Giri
- ICAR‐Central Institute of Agricultural Engineering Nabibagh Bhopal India
| | - Uttam Singh Verma
- Division of Food Science and Post‐Harvest Technology Indian Agricultural Research Institute Pusa Campus New Delhi India
| | - Sangita Muchahary
- Department of Food Engineering and Technology Tezpur University, Tezpur Assam India
| |
Collapse
|
3
|
Atakan O, Caner C. Evaluation of different ozonation on aflatoxin degradation and physicochemical characteristics of hazelnuts. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.15276] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Orhan Atakan
- Engineering Faculty Department of Food Engineering Canakkale Onsekiz Mart University Canakkale Turkey
| | - Cengiz Caner
- Engineering Faculty Department of Food Engineering Canakkale Onsekiz Mart University Canakkale Turkey
| |
Collapse
|
4
|
Fu L, Li Q, Chen C, Zhang Y, Liu Y, Xu L, Zhou Y, Li C, Zhou D, Rittmann BE. Benzoic and salicylic acid are the signaling molecules of Chlorella cells for improving cell growth. CHEMOSPHERE 2021; 265:129084. [PMID: 33261837 DOI: 10.1016/j.chemosphere.2020.129084] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Revised: 11/11/2020] [Accepted: 11/19/2020] [Indexed: 05/28/2023]
Abstract
Cell-to-cell communication regulates microalgae production via signaling molecules (SMs), but few microalgal SM species are known. Here, we document two new microalgae SMs, benzoic acid (BA) and salicylic acid (SA). Initially, crude SMs were extracted from a microalgae culture in which microalgae grew on heterotrophic-enriched phosphorus nutrition. The extracted SMs enhanced Chlorella growth by ∼72%, promoted nutrient uptake, and up-regulated the mitogen-activated protein-kinase signaling cascade. Fourier transform infrared and nuclear magnetic resonance analyses identified the putative SMs was aromatic carboxylic acids. BA and SA were identified using high-resolution mass spectrometry. BA and SA addition increased cell growth by ∼75% and ∼25%; and improved ATP production by ∼35% and ∼20%. Transcriptomic analysis showed that BA and SA were biosynthesized via CoA-dependent, non-oxidative pathway. The SMs upregulated TCA-cycle enzymes, which promoted carbon assimilation and activated DNA-replicating enzyme, so that accelerated cell division. This study identified two new SMs for microalgae cell communication and provides means to identify other SMs.
Collapse
Affiliation(s)
- Liang Fu
- Engineering Lab for Water Pollution Control and Resources Recovery of Jilin Province, School of Environment, Northeast Normal University, Changchun, 130117, China
| | - Qingcheng Li
- Engineering Lab for Water Pollution Control and Resources Recovery of Jilin Province, School of Environment, Northeast Normal University, Changchun, 130117, China
| | - Congli Chen
- Engineering Lab for Water Pollution Control and Resources Recovery of Jilin Province, School of Environment, Northeast Normal University, Changchun, 130117, China; National Analytical Research Center of Electrochemistry and Spectroscopy, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, China
| | - Yueju Zhang
- Engineering Lab for Water Pollution Control and Resources Recovery of Jilin Province, School of Environment, Northeast Normal University, Changchun, 130117, China
| | - Yinglu Liu
- Engineering Lab for Water Pollution Control and Resources Recovery of Jilin Province, School of Environment, Northeast Normal University, Changchun, 130117, China
| | - Liang Xu
- Engineering Lab for Water Pollution Control and Resources Recovery of Jilin Province, School of Environment, Northeast Normal University, Changchun, 130117, China
| | - Yihan Zhou
- National Analytical Research Center of Electrochemistry and Spectroscopy, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022, China
| | - Chengbin Li
- Changchun Water Group Co. Ltd, Changchun, 130021, China
| | - Dandan Zhou
- Engineering Lab for Water Pollution Control and Resources Recovery of Jilin Province, School of Environment, Northeast Normal University, Changchun, 130117, China.
| | - Bruce E Rittmann
- Biodesign Swette Center for Environmental Biotechnology, Arizona State University, Tempe, AZ, 85287, USA
| |
Collapse
|
5
|
Şahin S, Elhussein E, Gülmez Ö, Kurtulbaş E, Yazar S. Improving the quality of vegetable oils treated with phytochemicals: a comparative study. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2020; 57:3980-3987. [PMID: 33071320 DOI: 10.1007/s13197-020-04428-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 03/12/2020] [Accepted: 04/08/2020] [Indexed: 12/27/2022]
Abstract
In this study, sunflower, corn, peanut and hazelnut oils were investigated according to their oxidative stability and antioxidant activity parameters. The related vegetable oils were treated with gallic acid, rutin and carotenoid. Olive leaf extract having a large variety of phytochemical was also valorized. After the leaf samples were extracted through a homogenizer, they were added into the vegetable oils, respectively. Moreover, synthetic antioxidants were also dissolved into the oils for control reasons. Stability of the vegetable oils against the oxidation was evaluated via Rancimat by measuring induction time. The quality parameters of treated and untreated oil samples were compared depending on phenolic and carotenoid contents, antioxidant activity and induction time.
Collapse
Affiliation(s)
- Selin Şahin
- Department of Chemical Engineering, Engineering Faculty, Istanbul University-Cerrahpaşa, Avcilar, 34320 Istanbul, Turkey
| | - Elaf Elhussein
- Department of Chemical Engineering, Engineering Faculty, Istanbul University-Cerrahpaşa, Avcilar, 34320 Istanbul, Turkey
| | - Özge Gülmez
- Department of Chemical Engineering, Engineering Faculty, Istanbul University-Cerrahpaşa, Avcilar, 34320 Istanbul, Turkey
| | - Ebru Kurtulbaş
- Department of Chemical Engineering, Engineering Faculty, Istanbul University-Cerrahpaşa, Avcilar, 34320 Istanbul, Turkey
| | - Sibel Yazar
- Department of Chemistry, Engineering Faculty, Istanbul University-Cerrahpaşa, Avcilar, 34320 Istanbul, Turkey
| |
Collapse
|
6
|
High Efficacy of Ozonated Oils on the Removal of Biofilms Produced by Methicillin-Resistant Staphylococcus aureus (MRSA) from Infected Diabetic Foot Ulcers. Molecules 2020; 25:molecules25163601. [PMID: 32784722 PMCID: PMC7464232 DOI: 10.3390/molecules25163601] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Revised: 08/03/2020] [Accepted: 08/04/2020] [Indexed: 12/12/2022] Open
Abstract
Ozone has a high wound healing capacity and antibacterial properties and can be used as a complementary treatment in infections. Methicillin-resistant S. aureus (MRSA) is the most common pathogen found in infected diabetic foot ulcers. Most of MRSA are resistant to several classes of antibiotics and, therefore, there is a need for new, effective, and well-tolerated agents. Thus, we aimed evaluate the antimicrobial and antibiofilm potentials of ozonated vegetable oils against MRSA strains isolated from diabetic foot ulcers. Six ozonated oils were produced with concentrations of ozone ranging from 0.53 to 17 mg of ozone/g of oil. The peroxide values were determined for each oil. Ozonated oils content on fatty acid was determined by gas chromatography equipped with a flame ionization detector. The antimicrobial susceptibility testing was performed by the Kirby–Bauer disk diffusion method and the effect of ozonated oils on biofilm formation ability and on established biofilms was investigated. In general, the content in identified unsaturated fatty acid in oils decreased with the increase of ozonation time and, consequently, the peroxide value increased. Most bacterial strains were inhibited by ozonated oil at a concentration of 4.24 mg/g. Ozonated oils had moderate to high ability to remove adhered cells and showed a high capacity to eradicate 24 h old biofilms. Our results show promising use of ozonated oils on the treatment of infections, in particular those caused by multidrug-resistant MRSA strains.
Collapse
|
7
|
Jackowska I, Bojanowska M, Staszowska‐Karkut M, Sachadyn‐Król M. Low concentration short time ozonation of rapeseed seeds reduces the stability of the oil and content of some antioxidant components. Int J Food Sci Technol 2019. [DOI: 10.1111/ijfs.14251] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Izabella Jackowska
- Department of Chemistry University of Life Sciences in Lublin Akademicka Street 15 20‐950 Lublin Poland
| | - Monika Bojanowska
- Department of Chemistry University of Life Sciences in Lublin Akademicka Street 15 20‐950 Lublin Poland
| | - Monika Staszowska‐Karkut
- Department of Chemistry University of Life Sciences in Lublin Akademicka Street 15 20‐950 Lublin Poland
| | - Monika Sachadyn‐Król
- Department of Chemistry University of Life Sciences in Lublin Akademicka Street 15 20‐950 Lublin Poland
| |
Collapse
|