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Cais-Sokolińska D, Bielska P, Rudzińska M, Grygier A. Water thermodynamics and lipid oxidation in stored whey butter. J Dairy Sci 2024; 107:1903-1915. [PMID: 37923208 DOI: 10.3168/jds.2023-24032] [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: 07/31/2023] [Accepted: 10/06/2023] [Indexed: 11/07/2023]
Abstract
Whey butter is the result of the rational use of the whey component, which is cream whey. It is an alternative to milk cream butter. The aim of the presented study was to analyze the effect of storage conditions on water thermodynamics and cholesterol oxidation products as reliable markers of quality and safety. After 4 mo of storage, the water loss (at 3°C and 13°C) and water activity in whey butter (only at 13°C) were reduced. Three-factorial ANOVA showed that the value of water activity was independent of the type of butter in interaction with the storage temperature. The duration of the translational movement of water molecules from the inside of whey butter was definitely longer than in butter and shortened with storage time. This was in contrast to butter. For whey butter stored at 13°C, the kinetics of the movement of water molecules was at the highest speed. In the case of whey butter and butter, the higher storage temperature almost doubled the gloss. Increasing the temperature to 13°C resulted in different yellowness index, chroma, and browning index between whey butter and butter. There were no statistically significant differences in the percentage of fatty acids and triacylglycerols in whey butter and milk cream butter during storage. In whey butter, compared with butter, the cholesterol content was higher, but the amount of cholesterol oxidation products was smaller. However, in whey butter, these amounts increased significantly. The presence of epoxides and their transformation products (i.e., triol cholesterol) was found in storage whey butter.
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Affiliation(s)
- D Cais-Sokolińska
- Department of Dairy and Process Engineering, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, 60-624 Poznań, Poland.
| | - P Bielska
- Department of Dairy and Process Engineering, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, 60-624 Poznań, Poland
| | - M Rudzińska
- Department of Food Technology of Plant Origin, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, 60-624 Poznań, Poland
| | - A Grygier
- Department of Food Technology of Plant Origin, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, 60-624 Poznań, Poland
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2
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Czerwonka M, Białek A, Bobrowska-Korczak B. A Novel Method for the Determination of Squalene, Cholesterol and Their Oxidation Products in Food of Animal Origin by GC-TOF/MS. Int J Mol Sci 2024; 25:2807. [PMID: 38474053 DOI: 10.3390/ijms25052807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Revised: 02/26/2024] [Accepted: 02/27/2024] [Indexed: 03/14/2024] Open
Abstract
Cholesterol present in food of animal origin is a precursor of oxysterols (COPs), whose high intake through diet can be associated with health implications. Evaluation of the content of these contaminants in food is associated with many analytical problems. This work presents a GC-TOF/MS method for the simultaneous determination of squalene, cholesterol and seven COPs (7-ketocholesterol, 7α-hydroxycholesterol, 7β-hydroxycholesterol, 25-hydroxycholesterol, 5,6α-epoxycholesterol, 5,6β-epoxycholesterol, cholestanetriol). The sample preparation procedure includes such steps as saponification, extraction and silylation. The method is characterized by high sensitivity (limit of quantification, 0.02-0.25 ng mL-1 for instrument, 30-375 μg kg of sample), repeatability (RSD 2.3-6.2%) and a wide linearity range for each tested compound. The method has been tested on eight different animal-origin products. The COP to cholesterol content ratio in most products is about 1%, but the profile of cholesterol derivatives differs widely (α = 0.01). In all the samples, 7-ketocholesterol is the dominant oxysterol, accounting for 31-67% of the total COPs level. The levels of the other COPs range between 0% and 21%. In none of the examined products are cholestanetriol and 25-hydroxycholesterol present. The amount of squalene, which potentially may inhibit the formation of COPs in food, ranges from 2 to 57 mg kg-1.
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Affiliation(s)
- Małgorzata Czerwonka
- Department of Toxicology and Food Science, Faculty of Pharmacy, Medical University of Warsaw, Banacha 1, 02-097 Warsaw, Poland
- School of Health and Medical Sciences, University of Economics and Human Sciences in Warsaw, Okopowa 59, 01-043 Warsaw, Poland
| | - Agnieszka Białek
- School of Health and Medical Sciences, University of Economics and Human Sciences in Warsaw, Okopowa 59, 01-043 Warsaw, Poland
- The Kielanowski Institute of Animal Physiology and Nutrition, Polish Academy of Sciences, Instytucka 3, 05-110 Jabłonna, Poland
| | - Barbara Bobrowska-Korczak
- Department of Toxicology and Food Science, Faculty of Pharmacy, Medical University of Warsaw, Banacha 1, 02-097 Warsaw, Poland
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3
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Singh J, Rasane P, Kaur S, Nanda V. Comparative analysis of antioxidant potential and techno-functional properties of selected corn silk varieties at different developmental stages. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-022-01382-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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4
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Risso D, Leoni V, Canzoneri F, Arveda M, Zivoli R, Peraino A, Poli G, Menta R. Presence of cholesterol oxides in milk chocolates and their correlation with milk powder freshness. PLoS One 2022; 17:e0264288. [PMID: 35312699 PMCID: PMC8936476 DOI: 10.1371/journal.pone.0264288] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Accepted: 02/04/2022] [Indexed: 12/18/2022] Open
Abstract
Cholesterol oxidation products (COPs) of non-enzymatic origin are mainly found in meat, fish, eggs and milk, mostly originating from the type of feeding, processing and storage. To verify the significance of COPs as biomarkers of cholesterol autoxidation and milk freshness, we quantified them in chocolates containing whole milk powders (WMPs) of increasing shelf-lives (i.e. 20, 120, and 180 days). Non-enzymatic total COPs (both free and esterified) ranged from 256.57 ± 11.97 to 445.82 ± 11.88 ng/g, increasing proportionally to the shelf-life of the WMPs, thus reflecting the ingredients’ freshness. Based on the expected theoretical COPs, the effect of processing was quantitatively less significant in the generation of oxysterols (41–44%) than the contribution of the autoxidation of the WMPs over time (56–59%), pointing to the shelf-life as the primary determinant of COPs. Lastly, we quantified COPs of major commercial milk chocolates on the Italian market, which followed a similar distribution (from 240.79 ± 11.74 to 475.12 ± 12.58 ng/g). Although further replications of this work are needed, this study reports preliminary results and a practical example of a first application of non-enzymatic COPs as markers to further quantify and characterize the nutritional quality and freshness, not only of ingredients but also of composite products.
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Affiliation(s)
- Davide Risso
- Soremartec Italia Srl, Ferrero Group, Alba, Italy
| | - Valerio Leoni
- Laboratory of Clinical Chemistry, Hospital of Desio and Monza, ASST-Monza, School of Medicine and Surgery, University of Milano Bicocca, Milan, Italy
| | | | | | | | | | - Giuseppe Poli
- Department of Clinical and Biological Sciences, University of Torino, San Luigi Hospital, Turin, Italy
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5
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Canzoneri F, Leoni V, Rosso G, Risso D, Menta R, Poli G. Oxysterols as Reliable Markers of Quality and Safety in Cholesterol Containing Food Ingredients and Products. Front Nutr 2022; 9:853460. [PMID: 35252316 PMCID: PMC8890664 DOI: 10.3389/fnut.2022.853460] [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: 01/12/2022] [Accepted: 01/17/2022] [Indexed: 12/20/2022] Open
Abstract
Cholesterol is a lipid of high nutritional value that easily undergoes oxidation through enzymatic and non-enzymatic pathways, leading to a wide variety of cholesterol oxidation products (COPs), more commonly named oxysterols. The major oxysterols found in animal products are 7α-hydroxycholesterol, 7β-hydroxycholesterol, 7-ketocholesterol, 5α,6α-epoxycholesterol, 5β,6β-epoxycholesterol, cholestan-3β,5α,6β-triol, and 25-hydroxycholesterol. They are all produced by cholesterol autoxidation, thus belonging to the non-enzymatic oxysterol subfamily, even if 7α-hydroxycholesterol and 25-hydroxycholesterol are, in part, generated enzymatically as well. A further oxysterol of the full enzymatic origin has recently been detected for the first time in milk of both human and bovine origin, namely 27-hydroxycholesterol. Nowadays, gas or liquid chromatography combined to mass spectrometry allows to measure all these oxysterols accurately in raw and in industrially processed food. While non-enzymatic oxysterols often exhibited in vitro relevant cytotoxicity, above all 7β-hydroxycholesterol and 7-ketocholesterol, 27-hydroxycholesterol, as well as 25-hydroxycholesterol, shows a broad spectrum in vitro antiviral activity, inhibition of SARS-CoV-2 included, and might contribute to innate immunity. Quantification of oxysterols was afforded over the years, almost always focused on a few family's compounds. More comprehensive COPs measurements, also including oxysterols of enzymatic origin, are, nowadays, available, which better display the many advantages of systematically adopting this family of compounds as markers of quality, safety, and nutritional value in the selection of ingredients in processing and storage. Regarding foodstuff shelf life, COPs monitoring already provided useful hints for more suitable packaging. The identification of a subset of non-enzymatic and enzymatic oxysterols to be routinely assessed in food production and storage is proposed.
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Affiliation(s)
| | - Valerio Leoni
- Laboratory of Clinical Chemistry, ASST Brianza, School of Medicine and Surgery, Hospital of Desio, University of Milano Bicocca, Milan, Italy
| | | | - Davide Risso
- Soremartec Italia Srl, Ferrero Group, Alba, Italy
| | | | - Giuseppe Poli
- Unit of General Pathology and Physiopathology, Department of Clinical and Biological Sciences, San Luigi Hospital, University of Turin, Turin, Italy
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6
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Poli G, Leoni V, Biasi F, Canzoneri F, Risso D, Menta R. Oxysterols: From redox bench to industry. Redox Biol 2022; 49:102220. [PMID: 34968886 PMCID: PMC8717233 DOI: 10.1016/j.redox.2021.102220] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Revised: 12/16/2021] [Accepted: 12/19/2021] [Indexed: 12/12/2022] Open
Abstract
More and more attention is nowadays given to the possible translational application of a great number of biochemical and biological findings with the involved molecules. This is also the case of cholesterol oxidation products, redox molecules over the last years deeply investigated for their implication in human pathophysiology. Oxysterols of non-enzymatic origin, the excessive increase of which in biological fluids and tissues is of toxicological relevance for their marked pro-oxidant and pro-inflammatory properties, are increasingly applied in clinical biochemistry as molecular markers in the diagnosis and monitoring of several human and veterinary diseases. Conversely, oxysterols of enzymatic origin, the production of which is commonly under physiological regulation, could be considered and tested as promising pharmaceutical agents because of their antiviral, pro-osteogenic and antiadipogenic properties of some of them. Very recently, the quantification of oxysterols of non-enzymatic origin has been adopted in a systematic way to evaluate, monitor and improve the quality of cholesterol-based food ingredients, that are prone to auto-oxidation, as well as their industrial processing and the packaging and the shelf life of the finished food products. The growing translational value of oxysterols is here reviewed in its present and upcoming applications in various industrial fields.
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Affiliation(s)
- Giuseppe Poli
- Unit of General Pathology and Physiopathology, Department of Clinical and Biological Sciences, University of Turin, San Luigi Hospital, 10043, Orbassano, Turin, Italy.
| | - Valerio Leoni
- Laboratory of Clinical Chemistry, Hospital of Desio, ASST Brianza, School of Medicine and Surgery, University of Milano Bicocca, 20126, Milan, Italy
| | - Fiorella Biasi
- Unit of General Pathology and Physiopathology, Department of Clinical and Biological Sciences, University of Turin, San Luigi Hospital, 10043, Orbassano, Turin, Italy
| | | | - Davide Risso
- Soremartec Italia Srl, Ferrero Group, 12051, Alba, CN, Italy
| | - Roberto Menta
- Soremartec Italia Srl, Ferrero Group, 12051, Alba, CN, Italy
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7
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Liu L, Lin J, Chen Z, Zhang H, Li J. Study on the texture properties and oxidation characteristics of egg yolk powder gel. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2022; 59:445-455. [PMID: 35185169 PMCID: PMC8814251 DOI: 10.1007/s13197-021-05027-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 12/10/2020] [Accepted: 02/10/2021] [Indexed: 02/03/2023]
Abstract
The gel was prepared by thermal induction of egg yolk powder as raw material in this study. Firstly, the lipid component of egg yolk powder gel and the correlation between the gel strength of egg yolk powder and Texture Profile Analysis were analyzed, and then the changes of oxidation products. The method of principal component analysis (PCA) was used to determine the relationship between secondary oxidation products and fatty acids content. Moreover, Redundancy analysis (RDA) was used to study the relationship between fatty acids, Phosphatidylcholine (PC), phosphatidylethanolamine (PE), phosphatidylinositol (PI), peroxide value (POV) in Egg Yolk Gel. Result indicated, Lipid content of egg yolk powder gel was lower than egg yolk powder, the gel strength was positively correlated with hardness, adhesion, viscosity and masticatory (p < 0.01), and had a significant negative correlation with recovery (p < 0.01). In the nuclear magnetic map, the signal of primary oxidation product E, E-conjugate form was at 5.70 ppm, the signal of secondary oxidation product n-aldehyde was at 9.75 ppm. Combined with PCA and RDA, the results showed that the changes of fatty acid content were negatively correlated with the changes of peroxide value, while the changes of PC and PE were positively correlated, and the contents of fatty acids, PE, PI and PC were negatively correlated with the changes of POV, of which PE and POV were the most correlated. SUPPLEMENTARY INFORMATION The online version contains supplementary material available at 10.1007/s13197-021-05027-2.
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Affiliation(s)
- Longlong Liu
- Agronomy of Food Science and Technology, Yanbian University, No. 977 Gong yuan Road, Yanji District, Jilin, 133002 China
| | - Jun Lin
- Agronomy of Food Science and Technology, Yanbian University, No. 977 Gong yuan Road, Yanji District, Jilin, 133002 China
| | - ZhiYu Chen
- Agronomy of Food Science and Technology, Yanbian University, No. 977 Gong yuan Road, Yanji District, Jilin, 133002 China
| | - Hua Zhang
- Agronomy of Food Science and Technology, Yanbian University, No. 977 Gong yuan Road, Yanji District, Jilin, 133002 China ,Engineering Research Center of North, East Cold Region Beef Cattle Science &Technology Lnnovation, Ministry of Education, Yanbin University, Yanji, 133002 China
| | - Jing Li
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang, 330047 China
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Liu Y, Yang X, Xiao F, Jie F, Zhang Q, Liu Y, Xiao H, Lu B. Dietary cholesterol oxidation products: Perspectives linking food processing and storage with health implications. Compr Rev Food Sci Food Saf 2021; 21:738-779. [PMID: 34953101 DOI: 10.1111/1541-4337.12880] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Revised: 11/08/2021] [Accepted: 11/09/2021] [Indexed: 12/23/2022]
Abstract
Dietary cholesterol oxidation products (COPs) are heterogeneous compounds formed during the processing and storage of cholesterol-rich foods, such as seafood, meat, eggs, and dairy products. With the increased intake of COPs-rich foods, the concern about health implications of dietary COPs is rising. Dietary COPs may exert deleterious effects on human health to induce several inflammatory diseases including atherosclerosis, neurodegenerative diseases, and inflammatory bowel diseases. Thus, knowledge regarding the effects of processing and storage conditions leading to formation of COPs is needed to reduce the levels of COPs in foods. Efficient methodologies to determine COPs in foods are also essential. More importantly, the biological roles of dietary COPs in human health and effects of phytochemicals on dietary COPs-induced diseases need to be established. This review summarizes the recent information on dietary COPs including their formation in foods during their processing and storage, analytical methods of determination of COPs, metabolic fate, implications for human health, and beneficial interventions by phytochemicals. The formation of COPs is largely dependent on the heating temperature, storage time, and food matrices. Alteration of food processing and storage conditions is one of the potent strategies to restrict hazardous dietary COPs from forming, including maintaining relatively low temperatures, shorter processing or storage time, and the appropriate addition of antioxidants. Once absorbed into the circulation, dietary COPs can contribute to the progression of several inflammatory diseases, where the absorbed dietary COPs may induce inflammation, apoptosis, and autophagy in cells in the target organs or tissues. Improved intake of phytochemicals may be an effective strategy to reduce the hazardous effects of dietary COPs.
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Affiliation(s)
- Yan Liu
- College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Key Laboratory for Agro-Products Nutritional Evaluation of Ministry of Agriculture and Rural Affairs, Key Laboratory of Agro-Products Postharvest Handling of Ministry of Agriculture and Rural Affairs, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang International Scientific and Technological Cooperation Base of Health Food Manufacturing and Quality Control, Zhejiang University, Hangzhou, China.,Fuli Institute of Food Science, Zhejiang University, Hangzhou, China.,Ningbo Research Institute, Zhejiang University, Ningbo, China
| | - Xuan Yang
- College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Key Laboratory for Agro-Products Nutritional Evaluation of Ministry of Agriculture and Rural Affairs, Key Laboratory of Agro-Products Postharvest Handling of Ministry of Agriculture and Rural Affairs, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang International Scientific and Technological Cooperation Base of Health Food Manufacturing and Quality Control, Zhejiang University, Hangzhou, China.,Fuli Institute of Food Science, Zhejiang University, Hangzhou, China.,Ningbo Research Institute, Zhejiang University, Ningbo, China
| | - Fan Xiao
- College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Key Laboratory for Agro-Products Nutritional Evaluation of Ministry of Agriculture and Rural Affairs, Key Laboratory of Agro-Products Postharvest Handling of Ministry of Agriculture and Rural Affairs, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang International Scientific and Technological Cooperation Base of Health Food Manufacturing and Quality Control, Zhejiang University, Hangzhou, China.,Fuli Institute of Food Science, Zhejiang University, Hangzhou, China.,Ningbo Research Institute, Zhejiang University, Ningbo, China
| | - Fan Jie
- College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Key Laboratory for Agro-Products Nutritional Evaluation of Ministry of Agriculture and Rural Affairs, Key Laboratory of Agro-Products Postharvest Handling of Ministry of Agriculture and Rural Affairs, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang International Scientific and Technological Cooperation Base of Health Food Manufacturing and Quality Control, Zhejiang University, Hangzhou, China.,Fuli Institute of Food Science, Zhejiang University, Hangzhou, China.,Ningbo Research Institute, Zhejiang University, Ningbo, China
| | - Qinjun Zhang
- College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Key Laboratory for Agro-Products Nutritional Evaluation of Ministry of Agriculture and Rural Affairs, Key Laboratory of Agro-Products Postharvest Handling of Ministry of Agriculture and Rural Affairs, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang International Scientific and Technological Cooperation Base of Health Food Manufacturing and Quality Control, Zhejiang University, Hangzhou, China.,Fuli Institute of Food Science, Zhejiang University, Hangzhou, China.,Ningbo Research Institute, Zhejiang University, Ningbo, China
| | - Yuqi Liu
- College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Key Laboratory for Agro-Products Nutritional Evaluation of Ministry of Agriculture and Rural Affairs, Key Laboratory of Agro-Products Postharvest Handling of Ministry of Agriculture and Rural Affairs, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang International Scientific and Technological Cooperation Base of Health Food Manufacturing and Quality Control, Zhejiang University, Hangzhou, China.,Fuli Institute of Food Science, Zhejiang University, Hangzhou, China.,Ningbo Research Institute, Zhejiang University, Ningbo, China
| | - Hang Xiao
- College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Key Laboratory for Agro-Products Nutritional Evaluation of Ministry of Agriculture and Rural Affairs, Key Laboratory of Agro-Products Postharvest Handling of Ministry of Agriculture and Rural Affairs, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang International Scientific and Technological Cooperation Base of Health Food Manufacturing and Quality Control, Zhejiang University, Hangzhou, China.,Department of Food Science, University of Massachusetts, Amherst, Massachusetts, USA
| | - Baiyi Lu
- College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Key Laboratory for Agro-Products Nutritional Evaluation of Ministry of Agriculture and Rural Affairs, Key Laboratory of Agro-Products Postharvest Handling of Ministry of Agriculture and Rural Affairs, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang International Scientific and Technological Cooperation Base of Health Food Manufacturing and Quality Control, Zhejiang University, Hangzhou, China.,Fuli Institute of Food Science, Zhejiang University, Hangzhou, China.,Ningbo Research Institute, Zhejiang University, Ningbo, China
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Yang BW, Lu BY, Zhao YJ, Luo JY, Hong X. Formation of phytosterol photooxidation products: A chemical reaction mechanism for light-induced oxidation. Food Chem 2020; 333:127430. [PMID: 32679413 DOI: 10.1016/j.foodchem.2020.127430] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Revised: 06/08/2020] [Accepted: 06/24/2020] [Indexed: 11/18/2022]
Abstract
Phytosterols (PS) are a group of sterols distributed in foods and plants, where it is prone to oxidation. In this work, we studied the reaction mechanism of phytosterols, using density functional theory (DFT) calculation and experimental methods to study the photooxidation of phytosterols. Under LED light illumination, experimental photooxidation of these phytosterols gives rise to the prior three kind oxides of phytosterol: 6α-OH, 7α-OH, and 7β-OH. The mechanistic investigations by DFT suggest that singlet oxygen (1O2)-mediated photooxidation (Type II mechanism) generated radical adds to the C5 and C6 on the B Ring of steroid nucleus and reaction in C7 initiated from C5 products through rearrangement pathway. Furthermore, the stereoselectivity at C5, C6 and C7 provides a mechanistic guide for phytosterols photooxidation. These efforts are expected to serve as an essential exploratory study for the oxidation mechanism of phytosterols in the complex food matrix and antioxidation technology for phytosterols.
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Affiliation(s)
- Bo-Wen Yang
- College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Key Laboratory for Agro-Products Nutritional Evaluation of Ministry of Agriculture and Rural Affairs, Key Laboratory of Agro-Products Postharvest Handling of Ministry of Agriculture and Rural Affairs, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang International Scientific and Technological Cooperation Base of Health Food Manufacturing and Quality Control, Zhejiang University, Hangzhou 310058, China; Fuli Institute of Food Science, Zhejiang University, Hangzhou 310058, China; Ningbo Research Institute, Zhejiang University, Ningbo 315100, China
| | - Bai-Yi Lu
- College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Key Laboratory for Agro-Products Nutritional Evaluation of Ministry of Agriculture and Rural Affairs, Key Laboratory of Agro-Products Postharvest Handling of Ministry of Agriculture and Rural Affairs, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang International Scientific and Technological Cooperation Base of Health Food Manufacturing and Quality Control, Zhejiang University, Hangzhou 310058, China; Fuli Institute of Food Science, Zhejiang University, Hangzhou 310058, China; Ningbo Research Institute, Zhejiang University, Ningbo 315100, China.
| | - Ya-Jing Zhao
- College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Key Laboratory for Agro-Products Nutritional Evaluation of Ministry of Agriculture and Rural Affairs, Key Laboratory of Agro-Products Postharvest Handling of Ministry of Agriculture and Rural Affairs, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang International Scientific and Technological Cooperation Base of Health Food Manufacturing and Quality Control, Zhejiang University, Hangzhou 310058, China; Fuli Institute of Food Science, Zhejiang University, Hangzhou 310058, China; Ningbo Research Institute, Zhejiang University, Ningbo 315100, China
| | - Jin-Yang Luo
- College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Key Laboratory for Agro-Products Nutritional Evaluation of Ministry of Agriculture and Rural Affairs, Key Laboratory of Agro-Products Postharvest Handling of Ministry of Agriculture and Rural Affairs, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang International Scientific and Technological Cooperation Base of Health Food Manufacturing and Quality Control, Zhejiang University, Hangzhou 310058, China; Fuli Institute of Food Science, Zhejiang University, Hangzhou 310058, China; Ningbo Research Institute, Zhejiang University, Ningbo 315100, China
| | - Xin Hong
- Department of Chemistry, Zhejiang University, Hangzhou 310027, China
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10
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Verardo V, Messia MC, Marconi E, Caboni MF. Effect of Different Egg Products on Lipid Oxidation of Biscuits. Foods 2020; 9:E1714. [PMID: 33266449 PMCID: PMC7700660 DOI: 10.3390/foods9111714] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Revised: 11/18/2020] [Accepted: 11/18/2020] [Indexed: 11/16/2022] Open
Abstract
Egg products are one of the main ingredients used in bakery industries, and they contain cholesterol. Cholesterol suffers several chemical changes during the food processes, allowing some potentially toxic compounds called cholesterol oxidized products (COPs). Thus, the aim of this work was to study the evolution of lipid oxidation from eggs to egg products, and to evaluate the influence of egg products on COPs formation in biscuits formulated with them. The results confirmed that spray-drying technology improves the cholesterol oxidation 2.6 times compared to pasteurized eggs. Biscuit samples showed a COPs content that is strictly related to the egg products used. Samples formulated with spray-dried eggs noticed lower amounts of COPs compared to those formulated with pasteurized eggs. It is important to stress that COPs composition was different between the two samples, underlining that the kinetic of COPs formation is dependent on the type of egg products.
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Affiliation(s)
- Vito Verardo
- Department of Nutrition and Food Science, University of Granada, Campus of Cartuja, 18071 Granada, Spain
- Institute of Nutrition and Food Technology ‘José Mataix’, Biomedical Research Center, University of Granada, Avda del Conocimiento sn., Armilla, 18100 Granada, Spain
| | - Maria Cristina Messia
- Dipartimento Agricoltura, Ambiente e Alimenti, Università degli Studi del Molise, via F. De Sanctis, I-86100 Campobasso (CB), Italy; (M.C.M.); (E.M.)
| | - Emanuele Marconi
- Dipartimento Agricoltura, Ambiente e Alimenti, Università degli Studi del Molise, via F. De Sanctis, I-86100 Campobasso (CB), Italy; (M.C.M.); (E.M.)
| | - Maria Fiorenza Caboni
- Department of Agricultural and Food Sciences, University of Bologna, piazza Goidanich 60, 47521 Cesena (FC), Italy;
- Inter-Departmental Centre for Agri-Food Industrial Research (CIRI Agroalimentare), University of Bologna, via Quinto Bucci 336, 47521 Cesena (FC), Italy
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11
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Dong JW, Li XJ, Liu PH, Wu YP, Yang C, Li YF, Zhang YQ. Improving the antioxidant and anti-tyrosinase activities of Stemonae Radix by solid-state fermentation with Mucor circinelloides T2-12. Prep Biochem Biotechnol 2020; 50:682-688. [PMID: 32069137 DOI: 10.1080/10826068.2020.1728697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Stemonae Radix, a medicinal and edible herb, has been reported to possess various pharmacological effects. In the present study, Stemonae Radix was fermented by fungi to improve the antioxidant and anti-tyrosinase activities. The results showed that Stemonae Radix fermented by Mucor circinelloides T2-12 exhibited two-folds more antioxidant and anti-tyrosinase activities than non-fermented material. The increased activity might be ascribed to the improvement of total phenolic content, hydrolyzation of glucosides and esters of phenolics and metabolism of saccharides according to ultraviolet and nuclear paramagnetic resonance spectroscopy. This paper suggested that fermenting Stemonae Radix with M. circinelloides T2-12 is effective to increase antioxidant and anti-tyrosinase effects and Stemonae Radix fermented by M. circinelloides T2-12 might be newly alternative of natural antioxidant and tyrosinase inhibitor. The present study is the first to report that pure strain fermentation processing is effective in improving the antioxidant and anti-tyrosinase activities of Stemonae Radix.
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Affiliation(s)
- Jian-Wei Dong
- College of Chemistry and Environmental Science, Qujing Normal University, Qujing, P. R. China
| | - Xue-Jiao Li
- College of Chemistry and Environmental Science, Qujing Normal University, Qujing, P. R. China
| | - Pin-Hua Liu
- College of Chemistry and Environmental Science, Qujing Normal University, Qujing, P. R. China
| | - Ying-Ping Wu
- College of Chemistry and Environmental Science, Qujing Normal University, Qujing, P. R. China
| | - Cui Yang
- College of Chemistry and Environmental Science, Qujing Normal University, Qujing, P. R. China
| | - Yu-Feng Li
- College of Chemistry and Environmental Science, Qujing Normal University, Qujing, P. R. China
| | - Yan-Qing Zhang
- College of Chemistry and Environmental Science, Qujing Normal University, Qujing, P. R. China
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12
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Conjugated Linoleic Acid and Cholesterol Oxidative Products Generated in Hot Boned Beef Semimembranosus Muscle as Affected by Rigor Temperature, Ageing and Display Time. Foods 2020; 9:foods9010043. [PMID: 31947758 PMCID: PMC7022991 DOI: 10.3390/foods9010043] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2019] [Revised: 12/24/2019] [Accepted: 12/31/2019] [Indexed: 11/25/2022] Open
Abstract
The present study investigated the effect of processing parameters comprising rigor temperature, ageing and display time on conjugated linoleic acid (CLA) concentrations, stability and the development of cholesterol oxidation products in hot boned beef semimembranosus muscles. Meat samples, having attained rigor mortis at 5 °C and 25 °C, were vacuum packed and aged for 7 and 14 days and then displayed under aerobic conditions for 7 days at 4 °C. Lipid was extracted at each time interval then 1H NMR and GC-FID were used for CLA quantification. The cholesterol oxidation products (COPs) were separated from lipids via column chromatography and derivatized for GC-FID. The CLA content was not affected by the rigor temperature, ageing and display time (p > 0.05). The cholesterol oxidative stability was not affected by rigor temperature (p > 0.05) but was affected by ageing and display time (p < 0.05). The COPs, 7α- and 7β-hydroxycholesterol, and 7-ketocholesterol were positively identified and their quantities increased with ageing and display time (p < 0.05). These results demonstrate that the production of COPs in semimembranosus muscle was significantly altered by the ageing and display time parameters but not by the rigor temperature used in this study.
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Malaguti M, Cardenia V, Rodriguez-Estrada MT, Hrelia S. Nutraceuticals and physical activity: Their role on oxysterols-mediated neurodegeneration. J Steroid Biochem Mol Biol 2019; 193:105430. [PMID: 31325497 DOI: 10.1016/j.jsbmb.2019.105430] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/21/2019] [Revised: 07/15/2019] [Accepted: 07/16/2019] [Indexed: 01/07/2023]
Abstract
Over the past few years, the contribution of oxysterols to the onset and development of some of the major neurodegenerative diseases (such as Alzheimer's and Parkinson's diseases) has been scientifically asserted, being mainly related to altered brain cholesterol homeostasis. To counteract oxysterol induced inflammation at neuronal level, one possible intervention approach is the administration of some nutrients and/or plant secondary metabolites. On the other hand, the pleiotropic beneficial effects of physical activity seem to play an important role on prevention and counteraction of neurodegenerative diseases, through the modulation of oxysterol homeostasis and the prevention of demyelination. The present review provides a picture of the promising role of nutraceuticals and physical activity on oxysterol-mediated neurodegeneration, pointing out also the different in vitro and in vivo aspects that need to be further investigated for a better understanding of the association of these three counterparts and their overall effect on people at increased risk for neurodegenerative diseases.
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Affiliation(s)
- Marco Malaguti
- Department for Life Quality Studies, Alma Mater Studiorum University of Bologna, Rimini, 47921, Italy.
| | - Vladimiro Cardenia
- Department of Agricultural, Forest and Food Sciences DISAFA, University of Turin, Largo Braccini 2, 10095, Grugliasco, Italy
| | | | - Silvana Hrelia
- Department for Life Quality Studies, Alma Mater Studiorum University of Bologna, Rimini, 47921, Italy
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14
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Zhao Y, Yang B, Xu T, Wang M, Lu B. Photooxidation of phytosterols in oil matrix: Effects of the light, photosensitizers and unsaturation degree of the lipids. Food Chem 2019; 288:162-169. [DOI: 10.1016/j.foodchem.2019.02.105] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Revised: 02/20/2019] [Accepted: 02/22/2019] [Indexed: 01/26/2023]
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15
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High temperature and heating effect on the oxidative stability of dietary cholesterol in different real food systems arising from eggs. Eur Food Res Technol 2019. [DOI: 10.1007/s00217-019-03266-4] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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16
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de Oliveira VS, Ferreira FS, Cople MCR, Labre TDS, Augusta IM, Gamallo OD, Saldanha T. Use of Natural Antioxidants in the Inhibition of Cholesterol Oxidation: A Review. Compr Rev Food Sci Food Saf 2018; 17:1465-1483. [DOI: 10.1111/1541-4337.12386] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2018] [Revised: 05/07/2018] [Accepted: 09/07/2018] [Indexed: 12/15/2022]
Affiliation(s)
- Vanessa Sales de Oliveira
- Dept. of Food Technology, Inst. of Technology; Univ. Federal Rural of Rio de Janeiro (UFRRJ); Rodovia Br 465, km 7 Seropédica RJ 23890-000 Brazil
| | - Fernanda Silva Ferreira
- Dept. of Food Technology, Inst. of Technology; Univ. Federal Rural of Rio de Janeiro (UFRRJ); Rodovia Br 465, km 7 Seropédica RJ 23890-000 Brazil
| | - Maria Clara Ramos Cople
- Dept. of Food Technology, Inst. of Technology; Univ. Federal Rural of Rio de Janeiro (UFRRJ); Rodovia Br 465, km 7 Seropédica RJ 23890-000 Brazil
| | - Tatiana da Silva Labre
- Dept. of Food Technology, Inst. of Technology; Univ. Federal Rural of Rio de Janeiro (UFRRJ); Rodovia Br 465, km 7 Seropédica RJ 23890-000 Brazil
| | - Ivanilda Maria Augusta
- Dept. of Food Technology, Inst. of Technology; Univ. Federal Rural of Rio de Janeiro (UFRRJ); Rodovia Br 465, km 7 Seropédica RJ 23890-000 Brazil
| | - Ormindo Domingues Gamallo
- Dept. of Food Technology, Inst. of Technology; Univ. Federal Rural of Rio de Janeiro (UFRRJ); Rodovia Br 465, km 7 Seropédica RJ 23890-000 Brazil
| | - Tatiana Saldanha
- Dept. of Food Technology, Inst. of Technology; Univ. Federal Rural of Rio de Janeiro (UFRRJ); Rodovia Br 465, km 7 Seropédica RJ 23890-000 Brazil
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17
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Kaczyński ŁK, Cais-Sokolińska D, Rudzińska M. Cholesterol oxidation products in kefir from goats’ milk during storage. Int Dairy J 2018. [DOI: 10.1016/j.idairyj.2018.05.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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18
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Abstract
Coffee silverskin, the major coffee-roasting by-product, is currently used as fuel and for soil fertilization. However, there are several studies reporting silverskin as a good source of bioactive compounds that can be extracted and further used by cosmetic industry. Its high antioxidant potential may be due to the synergistic interaction of chlorogenic acids (1–6%), caffeine (0.8–1.25%), and melanoidins (17–23%), among other antioxidant compounds. The bioactive compounds of silverskin can answer to the new fields of cosmetic industry on natural active ingredient resources that improve health skin appearance, counteract skin aging and related diseases, in an environmentally friendly approach. Skin aging is a complex process associated with oxidative metabolism and reactive oxygen species (ROS) generation. ROS production increase matrix metalloproteinases (MMPs), as well as pro-inflammatory mediators, resulting in consequent skin damage and aging. To counteract this process, cosmetic industry is looking for compounds able to increase MMP inhibitory activities, hyaluronidase inhibitory activity, expression of collagen and elastase inhibitory activity, as potential bioactive ingredients with anti-aging purposes. This review focuses on skin aging factors and the potential anti-aging, anti-inflammatory, antimicrobial, anti-cellulite and anti-hair loss activity, as well as protection against UV damage, of coffee silverskin and their bioactive compounds.
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19
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Hu Y, Wang M, Huang W, Yang G, Lou T, Lai S, Lu B, Zheng L. Risk assessment of dietary exposure to phytosterol oxidation products from baked food in China. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2017; 35:200-210. [DOI: 10.1080/19440049.2017.1382727] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Yinzhou Hu
- College of Biosystems Engineering and Food Science, Fuli Institute of Food Science, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang R & D Center for Food Technology and Equipment, Key Laboratory for Agro-Food Risk Assessment of Ministry of Agriculture, Zhejiang University, Hangzhou, China
- School of Life Sciences, Shaoxing University, Shaoxing, China
| | - Mengmeng Wang
- College of Biosystems Engineering and Food Science, Fuli Institute of Food Science, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang R & D Center for Food Technology and Equipment, Key Laboratory for Agro-Food Risk Assessment of Ministry of Agriculture, Zhejiang University, Hangzhou, China
| | - Weisu Huang
- Zhejiang Economic & Trade Polytechnic, Department of Applied Technology, Hangzhou, China
| | - Guoliang Yang
- Center for the Research of Detection Technology, Beingmate Baby & Child Food Co., Ltd, Hangzhou, China
| | - Tiantian Lou
- College of Biosystems Engineering and Food Science, Fuli Institute of Food Science, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang R & D Center for Food Technology and Equipment, Key Laboratory for Agro-Food Risk Assessment of Ministry of Agriculture, Zhejiang University, Hangzhou, China
| | - Shiyun Lai
- Center for the Research of Detection Technology, Beingmate Baby & Child Food Co., Ltd, Hangzhou, China
| | - Baiyi Lu
- College of Biosystems Engineering and Food Science, Fuli Institute of Food Science, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang R & D Center for Food Technology and Equipment, Key Laboratory for Agro-Food Risk Assessment of Ministry of Agriculture, Zhejiang University, Hangzhou, China
| | - Lufei Zheng
- Institute of Quality Standard and Testing Technology for Agro-Products of CAAs, Quality Standard Research Center of Ministry of Agriculture of Agro-Products, Beijing, China
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20
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Matumoto-Pintro PT, Murakami AE, Vital ACP, Croge C, da Silva DF, Ospina-Roja IC, Guerra AFQG. Effects of storage time and temperature on lipid oxidation of egg powders enriched with natural antioxidants. Food Chem 2017; 228:463-468. [DOI: 10.1016/j.foodchem.2017.02.044] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2015] [Revised: 02/01/2017] [Accepted: 02/09/2017] [Indexed: 11/28/2022]
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21
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Barnaba C, Rodríguez-Estrada MT, Lercker G, García HS, Medina-Meza IG. Cholesterol photo-oxidation: A chemical reaction network for kinetic modeling. Steroids 2016; 116:52-59. [PMID: 27756542 DOI: 10.1016/j.steroids.2016.10.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2016] [Revised: 09/05/2016] [Accepted: 10/06/2016] [Indexed: 11/20/2022]
Abstract
In this work we studied the effect of polyunsaturated fatty acids (PUFAs) methyl esters on cholesterol photo-induced oxidation. The oxidative routes were modeled with a chemical reaction network (CRN), which represents the first application of CRN to the oxidative degradation of a food-related lipid matrix. Docosahexaenoic acid (DHA, T-I), eicosapentaenoic acid (EPA, T-II) and a mixture of both (T-III) were added to cholesterol using hematoporphyrin as sensitizer, and were exposed to a fluorescent lamp for 48h. High amounts of Type I cholesterol oxidation products (COPs) were recovered (epimers 7α- and 7β-OH, 7-keto and 25-OH), as well as 5β,6β-epoxy. Fitting the experimental data with the CRN allowed characterizing the associated kinetics. DHA and EPA exerted different effects on the oxidative process. DHA showed a protective effect to 7-hydroxy derivatives, whereas EPA enhanced side-chain oxidation and 7β-OH kinetic rates. The mixture of PUFAs increased the kinetic rates several fold, particularly for 25-OH. With respect to the control, the formation of β-epoxy was reduced, suggesting potential inhibition in the presence of PUFAs.
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Affiliation(s)
- Carlo Barnaba
- Department of Chemistry, Washington State University, Pullman, WA 99164-4630, USA
| | - Maria Teresa Rodríguez-Estrada
- Dipartimento di Scienze e Tecnologie Agro-Alimentari, Alma Mater Studiorum-Università di Bologna, Viale G. Fanin 40, 40127 Bologna, Italy
| | - Giovanni Lercker
- Dipartimento di Scienze e Tecnologie Agro-Alimentari, Alma Mater Studiorum-Università di Bologna, Viale G. Fanin 40, 40127 Bologna, Italy
| | - Hugo Sergio García
- UNIDA, Instituto Tecnológico de Veracruz, M.A. de Quevedo 2779, Veracruz, Ver. 91897, Mexico
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22
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Papuc C, Goran GV, Predescu CN, Nicorescu V. Mechanisms of Oxidative Processes in Meat and Toxicity Induced by Postprandial Degradation Products: A Review. Compr Rev Food Sci Food Saf 2016; 16:96-123. [DOI: 10.1111/1541-4337.12241] [Citation(s) in RCA: 155] [Impact Index Per Article: 19.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2016] [Revised: 10/13/2016] [Accepted: 10/14/2016] [Indexed: 01/09/2023]
Affiliation(s)
- Camelia Papuc
- UASVM of Bucharest; Faculty of Veterinary Medicine; 105 Splaiul Independentei, 5th district 050097 Bucharest Romania
| | - Gheorghe V. Goran
- UASVM of Bucharest; Faculty of Veterinary Medicine; 105 Splaiul Independentei, 5th district 050097 Bucharest Romania
| | - Corina N. Predescu
- UASVM of Bucharest; Faculty of Veterinary Medicine; 105 Splaiul Independentei, 5th district 050097 Bucharest Romania
| | - Valentin Nicorescu
- UASVM of Bucharest; Faculty of Veterinary Medicine; 105 Splaiul Independentei, 5th district 050097 Bucharest Romania
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23
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Leal-Castañeda EJ, Hernández-Becerra JA, Rodríguez-Estrada MT, García HS. Formation of cholesterol oxides in lipid medium during microwave heating. EUR J LIPID SCI TECH 2016. [DOI: 10.1002/ejlt.201500597] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Everth J. Leal-Castañeda
- Unidad de Investigación y Desarrollo de Alimentos; Instituto Tecnológico de Veracruz; Veracruz México
| | | | | | - Hugo S. García
- Unidad de Investigación y Desarrollo de Alimentos; Instituto Tecnológico de Veracruz; Veracruz México
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24
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Xu G, Liu D, Zhao G, Chen S, Wang J, Ye X. Effect of Eleven Antioxidants in Inhibiting Thermal Oxidation of Cholesterol. J AM OIL CHEM SOC 2015. [DOI: 10.1007/s11746-015-2757-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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25
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Dantas NM, Sampaio GR, Ferreira FS, Labre TDS, Torres EAFDS, Saldanha T. Cholesterol Oxidation in Fish and Fish Products. J Food Sci 2015; 80:R2627-39. [PMID: 26555783 DOI: 10.1111/1750-3841.13124] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2015] [Accepted: 09/30/2015] [Indexed: 12/16/2022]
Abstract
Fish and fish products are important from a nutritional point of view due to the presence of high biological value proteins and the high content of polyunsaturated fatty acids, especially those of the n-3 series, and above all eicosapentaenoic acid and docosahexaenoic acid. However, these important food products also contain significant amounts of cholesterol. Although cholesterol participates in essential functions in the human body, it is unstable, especially in the presence of light, oxygen, radiation, and high temperatures that can cause the formation of cholesterol oxidation products or cholesterol oxides, which are prejudicial to human health. Fish processing involves high and low temperatures, as well as other methods for microbiological control, which increases shelf life and consequently added value; however, such processes favor the formation of cholesterol oxidation products. This review brings together data on the formation of cholesterol oxides during the preparation and processing of fish into food products which are recognized and recommended for their nutritional properties.
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Affiliation(s)
- Natalie Marinho Dantas
- Dept. of Food Technology, Rural Federal Univ. of Rio de Janeiro (UFRRJ), Brazil - Rodovia BR 465, km 7, Seropédica, RJ, CEP, 23890-000, Brazil
| | - Geni Rodrigues Sampaio
- Dept. of Nutrition, School of Public Health, Univ. of São Paulo (USP), Brazil - Av. Dr. Arnaldo, 715, São Paulo, SP, CEP, 01246-904, Brazil
| | - Fernanda Silva Ferreira
- Dept. of Food Technology, Rural Federal Univ. of Rio de Janeiro (UFRRJ), Brazil - Rodovia BR 465, km 7, Seropédica, RJ, CEP, 23890-000, Brazil
| | - Tatiana da Silva Labre
- Dept. of Food Technology, Rural Federal Univ. of Rio de Janeiro (UFRRJ), Brazil - Rodovia BR 465, km 7, Seropédica, RJ, CEP, 23890-000, Brazil
| | | | - Tatiana Saldanha
- Dept. of Food Technology, Rural Federal Univ. of Rio de Janeiro (UFRRJ), Brazil - Rodovia BR 465, km 7, Seropédica, RJ, CEP, 23890-000, Brazil
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26
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Effect of cooking method on the formation of 7-ketocholesterol in Atlantic hake (Merluccius hubbsi) and smooth weakfish (Cynoscion leiarchus) fillets. Lebensm Wiss Technol 2015. [DOI: 10.1016/j.lwt.2015.01.047] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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27
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Medina ME, Galano A, Trigos Á. Theoretical study on the oxidative damage to cholesterol induced by peroxyl radicals. J PHYS ORG CHEM 2015. [DOI: 10.1002/poc.3449] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Manuel E. Medina
- Centro de Investigaciones Biomédicas; Universidad Veracruzana; Av. Luis Castelazo s/n, Col. Industrial Animas Xalapa Veracruz 91190 Mexico
| | - Annia Galano
- Departamento de Química, División de Ciencias Básica e Ingeniería; Universidad Autónoma Metropolitana-Iztapalapa; Av. San Rafael Atlixco No. 186, Col. Vicentina México D. F. 09340 Mexico
| | - Ángel Trigos
- Laboratorio de Alta Tecnología de Xalapa; Universidad Veracruzana; Calle Médicos 5, Col. Unidad del Bosque Xalapa Veracruz 91010 Mexico
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28
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Dong JW, Cai L, Xiong J, Chen XH, Wang WY, Shen N, Liu BL, Ding ZT. Improving the antioxidant and antibacterial activities of fermented Bletilla striata with Fusarium avenaceum and Fusarium oxysporum. Process Biochem 2015. [DOI: 10.1016/j.procbio.2014.09.008] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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29
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Lipid composition of fingermark residue and donor classification using GC/MS. Forensic Sci Int 2014; 238:68-82. [DOI: 10.1016/j.forsciint.2014.02.020] [Citation(s) in RCA: 64] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2013] [Revised: 02/08/2014] [Accepted: 02/19/2014] [Indexed: 11/19/2022]
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30
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Hernández‐Becerra JA, Ochoa‐Flores AA, Soto‐Rodriguez I, Rodriguez‐Estrada MT, García HS. Effect of cooking conditions on cholesterol oxidation and astaxanthin in dried salted shrimp. EUR J LIPID SCI TECH 2014. [DOI: 10.1002/ejlt.201300433] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Josafat A. Hernández‐Becerra
- UNIDAInstituto Tecnológico de VeracruzVeracruzVeracruzMexico
- División de Procesos IndustrialesUniversidad Tecnológica de TabascoVillahermosaTabascoMexico
| | - Angélica A. Ochoa‐Flores
- UNIDAInstituto Tecnológico de VeracruzVeracruzVeracruzMexico
- División Académica de Ciencias AgropecuariasUniversidad Juárez Autónoma de TabascoVillahermosaTabascoMexico
| | - Ida Soto‐Rodriguez
- Facultad de BioanálisisUniversidad Veracruzana. Carmen Serdán s/nVeracruzVeracruzMexico
| | - Maria T. Rodriguez‐Estrada
- Dipartimento di Scienze e Tecnologie Agro‐AlimentariAlma Mater Studiorum‐Università di BolognaBolognaItaly
| | - Hugo S. García
- UNIDAInstituto Tecnológico de VeracruzVeracruzVeracruzMexico
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31
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Rodriguez-Estrada MT, Garcia-Llatas G, Lagarda MJ. 7-Ketocholesterol as marker of cholesterol oxidation in model and food systems: When and how. Biochem Biophys Res Commun 2014; 446:792-7. [DOI: 10.1016/j.bbrc.2014.02.098] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2014] [Accepted: 02/21/2014] [Indexed: 02/06/2023]
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32
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Ansorena D, Barriuso B, Cardenia V, Astiasarán I, Lercker G, Rodriguez-Estrada MT. Thermo-oxidation of cholesterol: Effect of the unsaturation degree of the lipid matrix. Food Chem 2013; 141:2757-64. [DOI: 10.1016/j.foodchem.2013.04.129] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2012] [Revised: 03/18/2013] [Accepted: 04/30/2013] [Indexed: 11/26/2022]
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33
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Serviddio G, Blonda M, Bellanti F, Villani R, Iuliano L, Vendemiale G. Oxysterols and redox signaling in the pathogenesis of non-alcoholic fatty liver disease. Free Radic Res 2013; 47:881-93. [PMID: 24000796 DOI: 10.3109/10715762.2013.835048] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Oxysterols are oxidized species of cholesterol coming from exogenous (e.g. dietary) and endogenous (in vivo) sources. They play critical roles in normal physiologic functions such as regulation of cellular cholesterol homeostasis. Most of biological effects are mediated by interaction with nuclear receptor LXRα, highly expressed in the liver as well as in many other tissues. Such interaction participates in the regulation of whole-body cholesterol metabolism, by acting as "lipid sensors". Moreover, it seems that oxysterols are also suspected to play key roles in several pathologies, including cardiovascular and inflammatory disease, cancer, and neurodegeneration. Growing evidence suggests that oxysterols may contribute to liver injury in non-alcoholic fatty liver disease. The present review focuses on the current status of knowledge on oxysterols' biological role, with an emphasis on LXR signaling and oxysterols' physiopathological relevance in NAFLD, suggesting new pharmacological development that needs to be addressed in the near future.
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Affiliation(s)
- G Serviddio
- C.U.R.E. Centre for Liver Diseases Research and Treatment, Institute of Internal Medicine, Department of Medical and Surgical Sciences, University of Foggia , Italy
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34
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Yu ZL, Zeng WC. Antioxidant, antibrowning, and cytoprotective activities of Ligustrum robustum (Rxob.) Blume extract. J Food Sci 2013; 78:C1354-62. [PMID: 23924383 DOI: 10.1111/1750-3841.12224] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2013] [Accepted: 06/18/2013] [Indexed: 01/19/2023]
Abstract
The antioxidant, antibrowning, and cytoprotective activities of Ligustrum robustum (Rxob.) Blume extract (LRE) were investigated and the main antioxidant component was isolated and identified. With its high content of phenols and flavonoids, the LRE showed remarkable antioxidant capacity to scavenge free radicals in vitro and to inhibit oil oxidation in a peanut oil system. Moreover, LRE was observed to inhibit tyrosinase action and browning of fresh-cut apple slices effectively. Furthermore, the cytoprotective activity of LRE was evaluated in a human intestine model using Caco-2 cell lines. According to the activity-guided isolation and identification, by using column chromatography, high-performance liquid chromatography, time-of-flight mass spectrometry, and nuclear magnetic resonance analyses, ursolic acid was characterized as the main antioxidant component of LRE; it showed the strongest free radical-scavenging activity. The results suggested that L. robustum (Rxob.) Blume could be a new resource for preparing functional food and nutraceutical products for use in food and pharmacology industries.
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Affiliation(s)
- Zhi-Long Yu
- Dept. of Food Engineering, Sichuan Univ. Chengdu, 610065, PR China
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Medina-Meza IG, Barnaba C. Kinetics of Cholesterol Oxidation in Model Systems and Foods: Current Status. FOOD ENGINEERING REVIEWS 2013. [DOI: 10.1007/s12393-013-9069-0] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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