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Di Liberto D, Iacuzzi N, Pratelli G, Porrello A, Maggio A, La Bella S, De Blasio A, Notaro A, D’Anneo A, Emanuele S, Affranchi F, Giuliano M, Lauricella M, Carlisi D. Cytotoxic Effect Induced by Sicilian Oregano Essential Oil in Human Breast Cancer Cells. Cells 2023; 12:2733. [PMID: 38067161 PMCID: PMC10706043 DOI: 10.3390/cells12232733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2023] [Revised: 11/18/2023] [Accepted: 11/28/2023] [Indexed: 12/18/2023] Open
Abstract
Origanum vulgare L. is an aromatic plant that exerts antibacterial, antioxidant, anti-inflammatory, and antitumor activities, mainly due to its essential oil (EO) content. In this study, we investigated the possible mechanism underlying the in vitro antitumor activity of EO extracted by hydrodistillation of dried flowers and leaves of Origanum vulgare L. grown in Sicily (Italy) in MDA-MB-231 and MCF-7 breast cancer cell lines. Gas chromatography-mass spectrometry analysis of Oregano essential oil (OEO) composition highlighted the presence of twenty-six major phytocompounds, such as p-cymene, γ-terpinene, and thymoquinone p-acetanisole. OEO possesses strong antioxidant capacity, as demonstrated by the DPPH test. Our studies provided evidence that OEO reduces the viability of both MCF-7 and MDA-MB-231 cells. The cytotoxic effect of OEO on breast cancer cells was partially counteracted by the addition of z-VAD-fmk, a general caspase inhibitor. Caspases and mitochondrial dysfunction appeared to be involved in the OEO-induced death mechanism. Western blotting analysis showed that OEO-induced activation of pro-caspases-9 and -3 and fragmentation of PARP decreased the levels of Bcl-2 and Bcl-xL while increasing those of Bax and VDAC. In addition, fluorescence microscopy and cytofluorimetric analysis showed that OEO induces a loss of mitochondrial membrane potential in both cell lines. Furthermore, we tested the effects of p-cymene, γ-terpinene, thymoquinone, and p-acetanisole, which are the main components of OEO. Our findings highlighted that the effect of OEO on MDA-MB-231 and MCF-7 cells appears to be mainly due to the combination of different constituents of OEO, providing evidence of the potential use of OEO for breast cancer treatment.
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Affiliation(s)
- Diana Di Liberto
- Department of Biomedicine, Neurosciences and Advanced Diagnostics (BIND), Institute of Biochemistry, University of Palermo, Via del Vespro 129, 90127 Palermo, Italy; (D.D.L.); (S.E.)
| | - Nicolò Iacuzzi
- Department of Agricultural, Food and Forest Sciences, University of Palermo, Viale delle Scienze, 90128 Palermo, Italy; (N.I.); (S.L.B.)
| | - Giovanni Pratelli
- Department of Physics and Chemistry (DiFC)-Emilio Segrè, University of Palermo, Via del Vespro 129, 90127 Palermo, Italy;
| | - Antonella Porrello
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), Section of Chemistry, University of Palermo, Viale delle Scienze, 90128 Palermo, Italy; (A.P.); (A.M.)
| | - Antonella Maggio
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), Section of Chemistry, University of Palermo, Viale delle Scienze, 90128 Palermo, Italy; (A.P.); (A.M.)
| | - Salvatore La Bella
- Department of Agricultural, Food and Forest Sciences, University of Palermo, Viale delle Scienze, 90128 Palermo, Italy; (N.I.); (S.L.B.)
| | - Anna De Blasio
- Laboratory of Biochemistry, Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), University of Palermo, Via del Vespro 129, 90127 Palermo, Italy; (A.D.B.); (A.N.); (A.D.); (F.A.); (M.G.)
| | - Antonietta Notaro
- Laboratory of Biochemistry, Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), University of Palermo, Via del Vespro 129, 90127 Palermo, Italy; (A.D.B.); (A.N.); (A.D.); (F.A.); (M.G.)
| | - Antonella D’Anneo
- Laboratory of Biochemistry, Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), University of Palermo, Via del Vespro 129, 90127 Palermo, Italy; (A.D.B.); (A.N.); (A.D.); (F.A.); (M.G.)
| | - Sonia Emanuele
- Department of Biomedicine, Neurosciences and Advanced Diagnostics (BIND), Institute of Biochemistry, University of Palermo, Via del Vespro 129, 90127 Palermo, Italy; (D.D.L.); (S.E.)
| | - Federica Affranchi
- Laboratory of Biochemistry, Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), University of Palermo, Via del Vespro 129, 90127 Palermo, Italy; (A.D.B.); (A.N.); (A.D.); (F.A.); (M.G.)
| | - Michela Giuliano
- Laboratory of Biochemistry, Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), University of Palermo, Via del Vespro 129, 90127 Palermo, Italy; (A.D.B.); (A.N.); (A.D.); (F.A.); (M.G.)
| | - Marianna Lauricella
- Department of Biomedicine, Neurosciences and Advanced Diagnostics (BIND), Institute of Biochemistry, University of Palermo, Via del Vespro 129, 90127 Palermo, Italy; (D.D.L.); (S.E.)
| | - Daniela Carlisi
- Department of Biomedicine, Neurosciences and Advanced Diagnostics (BIND), Institute of Biochemistry, University of Palermo, Via del Vespro 129, 90127 Palermo, Italy; (D.D.L.); (S.E.)
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Chen W, Yang J, Huang N, Zhang Q, Zhong Y, Yang H, Liu W, Yue Y. Effect of combined treatments of electron beam irradiation with antioxidants on the microbial quality, physicochemical characteristics and volatiles of vacuum-packed fresh pork during refrigerated storage. Food Control 2023. [DOI: 10.1016/j.foodcont.2022.109480] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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de Moraes Pinto LA, Frizzo A, Benito CE, da Silva Júnior RC, Alvares LK, Pinto AN, Tellini C, de Oliveira Monteschio J, Fernandes JIM. Effect of an antimicrobial photoinactivation approach based on a blend of curcumin and Origanum essential oils on the quality attributes of chilled chicken breast. Lebensm Wiss Technol 2023. [DOI: 10.1016/j.lwt.2023.114484] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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Al-hijazeen M, Mendonca A, Lee EJ, Ahn DU, White S. Fate of natural bacterial flora, and artificially inoculated Escherichia coli O157:H7, Listeria monocytogenes, and Salmonella enterica in raw ground chicken meat with added oregano oil or tannic acid alone or combined. Food Control 2022; 139:109059. [DOI: 10.1016/j.foodcont.2022.109059] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Qian Y, Lin T, Liu X, Pan J, Xie J, Yang S. In-Vitro Study on the Antibacterial and Antioxidant Activity of Four Commercial Essential Oils and In-Situ Evaluation of Their Effect on Quality Deterioration of Pacific White Shrimp (Litopenaeus vannamei) during Cold Storage. Foods 2022; 11:2475. [PMID: 36010475 PMCID: PMC9407435 DOI: 10.3390/foods11162475] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Revised: 08/09/2022] [Accepted: 08/11/2022] [Indexed: 11/17/2022] Open
Abstract
The antioxidant and antibacterial properties of four essential oils (oregano essential oil (OEO), tea tree essential oil (TTEO), wild orange essential oil (WOEO), and clove leaf essential oil (CLEO)) were determined. The in-vitro experiment indicated that CLEO had the highest total phenolic content and DPPH scavenging activity, and OEO displayed the highest antibacterial effect, so they were applied to maintain the quality of shrimp for further study. In-situ study, the total viable counts of shrimp were inhibited from 9.05 log CFU/g to 8.18 and 8.34 log CFU/g by 2% of OEO and CLEO treated alone on 10 d. The melanosis ratio was also retarded from 38.16% to 28.98% and 26.35% by the two essential oils. The inhibitory effects of OEO and CLEO on the increase of PPO activity, weight loss, and TCA-soluble peptides, and the decreasing tendency of whiteness, the contents of myofibrillar and sarcoplasmic proteins were also founded. The samples treated with 1% OEO + 1% CLEO had better quality than those treated alone. Therefore, the combination of OEO and CLEO had a synergistic effect, which displayed the highest efficiency to prevent the melanosis, bacterial growth, and protein hydrolysis of shrimp.
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Scandorieiro S, Rodrigues BCD, Nishio EK, Panagio LA, de Oliveira AG, Durán N, Nakazato G, Kobayashi RKT. Biogenic Silver Nanoparticles Strategically Combined With Origanum vulgare Derivatives: Antibacterial Mechanism of Action and Effect on Multidrug-Resistant Strains. Front Microbiol 2022; 13:842600. [PMID: 35602016 PMCID: PMC9121793 DOI: 10.3389/fmicb.2022.842600] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Accepted: 03/11/2022] [Indexed: 12/27/2022] Open
Abstract
Multidrug-resistant bacteria have become a public health problem worldwide, reducing treatment options against several pathogens. If we do not act against this problem, it is estimated that by 2050 superbugs will kill more people than the current COVID-19 pandemic. Among solutions to combat antibacterial resistance, there is increasing demand for new antimicrobials. The antibacterial activity of binary combinations containing bioAgNP (biogenically synthesized silver nanoparticles using Fusarium oxysporum), oregano essential oil (OEO), carvacrol (Car), and thymol (Thy) was evaluated: OEO plus bioAgNP, Car plus bioAgNP, Thy plus bioAgNP, and Car plus Thy. This study shows that the mechanism of action of Thy, bioAgNP, and Thy plus bioAgNP involves damaging the membrane and cell wall (surface blebbing and disruption seen with an electron microscope), causing cytoplasmic molecule leakage (ATP, DNA, RNA, and total proteins) and oxidative stress by enhancing intracellular reactive oxygen species and lipid peroxidation; a similar mechanism happens for OEO and Car, except for oxidative stress. The combination containing bioAgNP and oregano derivatives, especially thymol, shows strategic antibacterial mechanism; thymol disturbs the selective permeability of the cell membrane and consequently facilitates access of the nanoparticles to bacterial cytoplasm. BioAgNP-treated Escherichia coli developed resistance to nanosilver after 12 days of daily exposition. The combination of Thy and bioAgNP prevented the emergence of resistance to both antimicrobials; therefore, mixture of antimicrobials is a strategy to extend their life. For antimicrobials alone, minimal bactericidal concentration ranges were 0.3-2.38 mg/ml (OEO), 0.31-1.22 mg/ml (Car), 0.25-1 mg/ml (Thy), and 15.75-31.5 μg/ml (bioAgNP). The time-kill assays showed that the oregano derivatives acted very fast (at least 10 s), while the bioAgNP took at least 30 min to kill Gram-negative bacteria and 7 h to kill methicillin-resistant Staphylococcus aureus (MRSA). All the combinations resulted in additive antibacterial effect, reducing significantly minimal inhibitory concentration and acting faster than the bioAgNP alone; they also showed no cytotoxicity. This study describes for the first time the effect of Car and Thy combined with bioAgNP (produced with F. oxysporum components) against bacteria for which efficient antimicrobials are urgently needed, such as carbapenem-resistant strains (E. coli, Klebsiella pneumoniae, Acinetobacter baumannii, and Pseudomonas aeruginosa) and MRSA.
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Affiliation(s)
- Sara Scandorieiro
- Laboratory of Basic and Applied Bacteriology, Department of Microbiology, Center of Biological Sciences, Universidade Estadual de Londrina, Londrina, Brazil
| | - Bianca C. D. Rodrigues
- Laboratory of Basic and Applied Bacteriology, Department of Microbiology, Center of Biological Sciences, Universidade Estadual de Londrina, Londrina, Brazil
| | - Erick K. Nishio
- Laboratory of Basic and Applied Bacteriology, Department of Microbiology, Center of Biological Sciences, Universidade Estadual de Londrina, Londrina, Brazil
| | - Luciano A. Panagio
- Laboratory of Medical Mycology and Oral Mycology, Department of Microbiology, Center of Biological Sciences, Universidade Estadual de Londrina, Londrina, Brazil
| | - Admilton G. de Oliveira
- Laboratory of Microbial Biotechnology, Department of Microbiology – Laboratory of Electron Microscopy and Microanalysis, Center of Biological Sciences, Universidade Estadual de Londrina, Londrina, Brazil
| | - Nelson Durán
- Institute of Biology, Universidade Estadual de Campinas, Campinas, Brazil
| | - Gerson Nakazato
- Laboratory of Basic and Applied Bacteriology, Department of Microbiology, Center of Biological Sciences, Universidade Estadual de Londrina, Londrina, Brazil
| | - Renata K. T. Kobayashi
- Laboratory of Basic and Applied Bacteriology, Department of Microbiology, Center of Biological Sciences, Universidade Estadual de Londrina, Londrina, Brazil
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Al-Hijazeen M. Lipid oxidation, total volatiles, and sensory evaluation of cooked chicken meat treated with <i>Origanum syriacum L.</i> essential oil. FSTR 2022. [DOI: 10.3136/fstr.fstr-d-21-00300] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Silveira Alexandre AC, Corrêa Albergaria F, dos Santos Ferraz e Silva LM, Carneiro Fernandes LA, de Sousa Gomes ME, Pimenta CJ. Effect of natural and synthetic antioxidants on oxidation and storage stability of mechanically separated tilapia meat. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2021.112679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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AL-HIJAZEEN M. Anti-bacterial effect of Rosmarinus officinalis Linn. extract and Origanum syriacum L. essential oil on survival and growth of total aerobic bacteria and Staphylococcus aureus using cooked chicken meat. Food Sci Technol 2022. [DOI: 10.1590/fst.60720] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Ruiz-Hernández K, Sosa-Morales ME, Cerón-García A, Gómez-Salazar JA. Physical, Chemical and Sensory Changes in Meat and Meat Products Induced by the Addition of Essential Oils: A Concise Review. Food Reviews International 2021. [DOI: 10.1080/87559129.2021.1939369] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Karla Ruiz-Hernández
- Posgrado En Biociencias, Departamento De Alimentos, División De Ciencias De La Vida, Campus Irapuato-Salamanca, Universidad De Guanajuato, Irapuato, Guanajuato, Mexico
| | - María Elena Sosa-Morales
- Posgrado En Biociencias, Departamento De Alimentos, División De Ciencias De La Vida, Campus Irapuato-Salamanca, Universidad De Guanajuato, Irapuato, Guanajuato, Mexico
| | - Abel Cerón-García
- Posgrado En Biociencias, Departamento De Alimentos, División De Ciencias De La Vida, Campus Irapuato-Salamanca, Universidad De Guanajuato, Irapuato, Guanajuato, Mexico
| | - Julián Andrés Gómez-Salazar
- Posgrado En Biociencias, Departamento De Alimentos, División De Ciencias De La Vida, Campus Irapuato-Salamanca, Universidad De Guanajuato, Irapuato, Guanajuato, Mexico
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Pérez-Delgado O, Alvarado-Pineda RL, Yacarini-Martínez AE. In vitro antibacterial activity of crude ethanolic extract from the leaves of Origanum vulgare, against Staphylococcus aureus ATCC 29213, Pseudomonas aeruginosa ATCC 27853 and Escherichia coli ATCC 25922. J Selva Andina Res Soc 2021. [DOI: 10.36610/j.jsars.2021.120100021x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Pérez-Delgado O, Alvarado-Pineda RL, Yacarini-Martínez AE. Actividad antibacteriana in vitro de extracto etanólico crudo de las hojas de Origanum vulgare, frente Staphylococcus aureus ATCC 29213, Pseudomonas aeruginosa ATCC 27853 y Escherichia coli ATCC 25922. J Selva Andina Res Soc 2021. [DOI: 10.36610/j.jsars.2021.120100021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Lombrea A, Antal D, Ardelean F, Avram S, Pavel IZ, Vlaia L, Mut AM, Diaconeasa Z, Dehelean CA, Soica C, Danciu C. A Recent Insight Regarding the Phytochemistry and Bioactivity of Origanum vulgare L. Essential Oil. Int J Mol Sci 2020; 21:E9653. [PMID: 33348921 DOI: 10.3390/ijms21249653] [Citation(s) in RCA: 47] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Revised: 12/11/2020] [Accepted: 12/15/2020] [Indexed: 02/08/2023] Open
Abstract
Origanum vulgare L. is a widely used aromatic plant, especially due to its content in essential oil, mainly rich in carvacrol and thymol. The ethnopharmacological uses of Origanum vulgare L. essential oil (OEO) comprise digestive, respiratory, or dermatological disorders. The review focuses on the increasing number of recent studies investigating several biological activities of OEO. The bioactivities are in tight relation to the phytochemical profile of the essential oil, and also depend on taxonomic, climatic, and geographical characteristics of the plant material. The antibacterial, antifungal, antiparasitic, antioxidant, anti-inflammatory, antitumor, skin disorders beneficial effects, next to antihyperglycemic and anti-Alzheimer activities were reported and confirmed in multiple studies. Moreover, recent studies indicate a positive impact on skin disorders of OEO formulated as nanocarrier systems in order to improve its bioavailability and, thus, enhancing its therapeutic benefits. The review brings an up to date regarding the phytochemistry and bioactivity of Origanum vulgare L. essential oil, underlining also the most successful pharmaceutical formulation used for skin disorders.
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de Paris M, Stivanin S, Klein C, Vizzotto E, Passos L, Angelo I, Zanela M, Stone V, Matté C, Heisler G, Fischer V. Calves fed with milk from cows receiving plant extracts improved redox status. Livest Sci 2020. [DOI: 10.1016/j.livsci.2020.104272] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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Vergara H, Cózar A, Rubio N. Effect of adding of different forms of oregano ( Origanum vulgare) on lamb meat burgers quality during the storage time. CyTA - Journal of Food 2020. [DOI: 10.1080/19476337.2020.1794981] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Herminia Vergara
- Department of Science and Agroforestry Technology Ang Genetic, Higher Technical School of Agricultural Engineering and Forestry, University of Castilla-La Mancha, Albacete, Spain
- Regional Development Institute, Food Quality Section, University of Castilla-La Mancha, Albacete, Spain
| | - Almudena Cózar
- Department of Science and Agroforestry Technology Ang Genetic, Higher Technical School of Agricultural Engineering and Forestry, University of Castilla-La Mancha, Albacete, Spain
- Regional Development Institute, Food Quality Section, University of Castilla-La Mancha, Albacete, Spain
| | - Noemí Rubio
- Department of Science and Agroforestry Technology Ang Genetic, Higher Technical School of Agricultural Engineering and Forestry, University of Castilla-La Mancha, Albacete, Spain
- Regional Development Institute, Food Quality Section, University of Castilla-La Mancha, Albacete, Spain
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Umaraw P, Chauhan G, Mendiratta SK, Verma AK, Arya A. Effect of oregano and bay as natural preservatives in meat bread for extension of storage stability at ambient temperature. J FOOD PROCESS PRES 2020. [DOI: 10.1111/jfpp.14375] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Pramila Umaraw
- Division of Livestock Products Technology Indian Veterinary Research Institute Bareilly India
- Department of Livestock Products Technology College of Veterinary and Animal Sciences Sardar Vallabhbhai Patel University of Agriculture and Technology Meerut India
| | - Geeta Chauhan
- Division of Livestock Products Technology Indian Veterinary Research Institute Bareilly India
| | - Sanjod Kumar Mendiratta
- Division of Livestock Products Technology Indian Veterinary Research Institute Bareilly India
| | - Akhilesh K. Verma
- Department of Livestock Products Technology College of Veterinary and Animal Sciences Sardar Vallabhbhai Patel University of Agriculture and Technology Meerut India
| | - Anita Arya
- Division of Livestock Products Technology Indian Veterinary Research Institute Bareilly India
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Huang X, Ahn DU. Lipid oxidation and its implications to meat quality and human health. Food Sci Biotechnol 2019; 28:1275-1285. [PMID: 31695926 PMCID: PMC6811465 DOI: 10.1007/s10068-019-00631-7] [Citation(s) in RCA: 68] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Revised: 05/10/2019] [Accepted: 05/22/2019] [Indexed: 12/16/2022] Open
Abstract
Lipid oxidation not only negatively influences the sensory characteristics but also the functional characteristics of meat. During the process, various primary and secondary by-products are formed depending upon the types of fatty acids, oxygen availability, and the presence of pro- and antioxidants. Some of the lipid oxidation products only influence the quality of meat but others are implicated to various diseases and human health. Therefore, prevention of lipid oxidation in meat is important for meat quality and for human health as well. The imbalance of oxidants and antioxidants that favors oxidants in the biological system is called oxidative stress in the body. Although the body is equipped with defense enzymes and antioxidant compounds, there are many sources of oxidants or free radicals that can destroy the oxidants/antioxidants balance. Therefore, supply of extra antioxidants through food can help maintaining the balance in favor of antioxidants and help preventing various diseases and malfunctions of our body.
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Affiliation(s)
- Xi Huang
- College of Food Science and Technology, Huazhong Agricultural University, Egg Processing Technology Local Joint National Engineering Research Center, National R&D Center for Egg Processing, Wuhan, 430070 Hubei China
| | - Dong Uk Ahn
- Department of Animal Science, Iowa State University, Ames, IA 50011 USA
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