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Nemati M, Shayanfar M, Almasi F, Mohammad-Shirazi M, Sharifi G, Aminianfar A, Esmaillzadeh A. Dietary patterns in relation to glioma: a case-control study. Cancer Metab 2024; 12:8. [PMID: 38500219 PMCID: PMC10946126 DOI: 10.1186/s40170-024-00336-4] [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: 11/18/2023] [Accepted: 03/08/2024] [Indexed: 03/20/2024] Open
Abstract
Although the association of individual foods and nutrients with glioma have been investigated, studies on the association of major dietary patterns and glioma are scarce. The aim of this study was to examine the association between major dietary patterns and risk of glioma in a group of Iranian adults. In this hospital-based case-control design, we recruited 128 newly diagnosed glioma cases and 256 controls in Tehran from 2009 to 2011. A Willett-format-validated 126-item semi-quantitative Food Frequency Questionnaire (FFQ) was used to assess participants' dietary intake. Factor analysis was used to identify major dietary patterns. We identified 3 major dietary patterns using factor analysis: high protein, vegetarian and western dietary pattern. After several adjustments for potential confounders, adherence to the high protein dietary pattern was inversely associated with risk of glioma (OR: 0.47; 95% CI: 0.23, 0.95). Consumption of vegetarian dietary pattern was also associated with a reduced risk of glioma (OR: 0.16; 95% CI: 0.07, 0.34). Greater adherence to the western dietary pattern was associated with a greater chance of glioma (OR: 3.30; 95% CI: 1.52, 7.17). We found that high protein, vegetarian and western dietary pattern were significantly associated with glioma risk. Further prospective studies are needed to confirm these findings.
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Affiliation(s)
- Mohammad Nemati
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran
| | - Mehdi Shayanfar
- Department of Clinical Nutrition and Dietetics, National Nutrition and Food Technology Research Institute, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Fatemeh Almasi
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Institute for Basic Science, Kashan University of Medical Sciences, No. 226, Ravand Blv, Kashan, 1416753955, Iran
| | - Minoo Mohammad-Shirazi
- Department of Clinical Nutrition and Dietetics, National Nutrition and Food Technology Research Institute, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Giuve Sharifi
- Department of Neurosurgery, Loghman Hakim Hospital, Tehran, Iran
| | - Azadeh Aminianfar
- Research Center for Biochemistry and Nutrition in Metabolic Diseases, Institute for Basic Science, Kashan University of Medical Sciences, No. 226, Ravand Blv, Kashan, 1416753955, Iran.
| | - Ahmad Esmaillzadeh
- Department of Community Nutrition, School of Nutritional Sciences and Dietetics, Tehran University of Medical Sciences, Tehran, Iran.
- Obesity and Eating Habits Research Center, Endocrinology and Metabolism Molecular-Cellular Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran.
- Department of Community Nutrition, School of Nutrition and Food Science, Isfahan University of Medical Sciences, Isfahan, Iran.
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2
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Kilpatrick LA, Zhang K, Dong TS, Gee GC, Beltran-Sanchez H, Wang M, Labus JS, Naliboff BD, Mayer EA, Gupta A. Mediation of the association between disadvantaged neighborhoods and cortical microstructure by body mass index. COMMUNICATIONS MEDICINE 2023; 3:122. [PMID: 37714947 PMCID: PMC10504354 DOI: 10.1038/s43856-023-00350-5] [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: 03/08/2023] [Accepted: 08/21/2023] [Indexed: 09/17/2023] Open
Abstract
BACKGROUND Living in a disadvantaged neighborhood is associated with worse health outcomes, including brain health, yet the underlying biological mechanisms are incompletely understood. We investigated the relationship between neighborhood disadvantage and cortical microstructure, assessed as the T1-weighted/T2-weighted ratio (T1w/T2w) on magnetic resonance imaging, and the potential mediating roles of body mass index (BMI) and stress, as well as the relationship between trans-fatty acid intake and cortical microstructure. METHODS Participants comprised 92 adults (27 men; 65 women) who underwent neuroimaging and provided residential address information. Neighborhood disadvantage was assessed as the 2020 California State area deprivation index (ADI). The T1w/T2w ratio was calculated at four cortical ribbon levels (deep, lower-middle, upper-middle, and superficial). Perceived stress and BMI were assessed as potential mediating factors. Dietary data was collected in 81 participants. RESULTS Here, we show that worse ADI is positively correlated with BMI (r = 0.27, p = .01) and perceived stress (r = 0.22, p = .04); decreased T1w/T2w ratio in middle/deep cortex in supramarginal, temporal, and primary motor regions (p < .001); and increased T1w/T2w ratio in superficial cortex in medial prefrontal and cingulate regions (p < .001). Increased BMI partially mediates the relationship between worse ADI and observed T1w/T2w ratio increases (p = .02). Further, trans-fatty acid intake (high in fried fast foods and obesogenic) is correlated with these T1w/T2w ratio increases (p = .03). CONCLUSIONS Obesogenic aspects of neighborhood disadvantage, including poor dietary quality, may disrupt information processing flexibility in regions involved in reward, emotion regulation, and cognition. These data further suggest ramifications of living in a disadvantaged neighborhood on brain health.
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Affiliation(s)
- Lisa A Kilpatrick
- Vatche and Tamar Manoukian Division of Digestive Diseases, David Geffen School of Medicine, University of California, Los Angeles, CA, USA.
- Goodman-Luskin Microbiome Center, University of California, Los Angeles, CA, USA.
- G. Oppenheimer Center for Neurobiology of Stress and Resilience, University of California, Los Angeles, CA, USA.
| | - Keying Zhang
- Goodman-Luskin Microbiome Center, University of California, Los Angeles, CA, USA
| | - Tien S Dong
- Vatche and Tamar Manoukian Division of Digestive Diseases, David Geffen School of Medicine, University of California, Los Angeles, CA, USA
- Goodman-Luskin Microbiome Center, University of California, Los Angeles, CA, USA
- G. Oppenheimer Center for Neurobiology of Stress and Resilience, University of California, Los Angeles, CA, USA
- Division of Gastroenterology, Hepatology and Parenteral Nutrition, VA Greater Los Angeles Healthcare System, Los Angeles, CA, USA
| | - Gilbert C Gee
- Department of Community Health Sciences, Fielding School of Public Health, University of California, Los Angeles, CA, USA
- California Center for Population Research, University of California, Los Angeles, CA, USA
| | - Hiram Beltran-Sanchez
- Department of Community Health Sciences, Fielding School of Public Health, University of California, Los Angeles, CA, USA
- California Center for Population Research, University of California, Los Angeles, CA, USA
| | - May Wang
- Department of Community Health Sciences, Fielding School of Public Health, University of California, Los Angeles, CA, USA
| | - Jennifer S Labus
- Vatche and Tamar Manoukian Division of Digestive Diseases, David Geffen School of Medicine, University of California, Los Angeles, CA, USA
- Goodman-Luskin Microbiome Center, University of California, Los Angeles, CA, USA
- G. Oppenheimer Center for Neurobiology of Stress and Resilience, University of California, Los Angeles, CA, USA
| | - Bruce D Naliboff
- Vatche and Tamar Manoukian Division of Digestive Diseases, David Geffen School of Medicine, University of California, Los Angeles, CA, USA
- Goodman-Luskin Microbiome Center, University of California, Los Angeles, CA, USA
- G. Oppenheimer Center for Neurobiology of Stress and Resilience, University of California, Los Angeles, CA, USA
| | - Emeran A Mayer
- Vatche and Tamar Manoukian Division of Digestive Diseases, David Geffen School of Medicine, University of California, Los Angeles, CA, USA
- Goodman-Luskin Microbiome Center, University of California, Los Angeles, CA, USA
- G. Oppenheimer Center for Neurobiology of Stress and Resilience, University of California, Los Angeles, CA, USA
| | - Arpana Gupta
- Vatche and Tamar Manoukian Division of Digestive Diseases, David Geffen School of Medicine, University of California, Los Angeles, CA, USA.
- Goodman-Luskin Microbiome Center, University of California, Los Angeles, CA, USA.
- G. Oppenheimer Center for Neurobiology of Stress and Resilience, University of California, Los Angeles, CA, USA.
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3
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Batubo NP, Moore JB, Zulyniak MA. Dietary factors and hypertension risk in West Africa: a systematic review and meta-analysis of observational studies. J Hypertens 2023; 41:1376-1388. [PMID: 37432889 PMCID: PMC10399948 DOI: 10.1097/hjh.0000000000003499] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 06/06/2023] [Accepted: 06/07/2023] [Indexed: 07/13/2023]
Abstract
BACKGROUND Contrary to North America and Europe, the prevalence of hypertension is rising in West Africa. Although diet is implicated as a contributor to this trend, nutritional guidelines in West Africa are not tailored to address this concern. This study aimed to address this limitation by investigating dietary factors common to West Africa and evaluating their association with hypertension. METHODS PubMed, Scopus, Web of Science, and Medline were searched to identify studies that investigated diet and hypertension in West African adults. All meta-analyses used a generic inverse-variance random effects model, with subgroup analyses by age, BMI, and study location, and were performed in R. RESULTS Three thousand, two hundred ninety-eight studies were identified, of which 31 ( n = 48 809 participants) satisfied inclusion criteria - all cross-sectional. Meta-analyses of the association between dietary factors and hypertension included dietary fat [odds ratio (OR) = 1.76; 95% confidence interval (95% CI) 1.44-2.14; P < 0.0001], red meat (OR = 1.51; 95% CI: 1.04-2.18; P = 0.03), junk-food (OR = 1.41; 95% CI: 1.19-1.67; P < 0.0001), dietary salt (OR = 1.25; 95% CI: 1.12-1.40; P < 0.0001), alcohol (OR = 1.17; 95% CI: 1.03-1.32; P = 0.013), and 'fruits and vegetables' (OR = 0.80; 95% CI: 0.24-1.17; P < 0.0001). Subgroup analyses suggested that 'fruit and vegetable' consumption is less protective in the elderly. CONCLUSION High consumption of dietary salt, red meat, dietary fat, junk food, and alcohol are associated with increased odds of hypertension, whereas high fruit and vegetable appear protective. This region-specific evidence will support the development of nutritional assessment tools for clinicians, patients, and researchers aiming to reduce hypertension in West Africa.
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Affiliation(s)
- Nimisoere P Batubo
- Nutritional Epidemiology Group, School of Food Science and Nutrition, University of Leeds, Leeds, UK
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Kilpatrick L, Zhang K, Dong T, Gee G, Beltran-Sanchez H, Wang M, Labus J, Naliboff B, Mayer E, Gupta A. Mediating role of obesity on the association between disadvantaged neighborhoods and intracortical myelination. RESEARCH SQUARE 2023:rs.3.rs-2592087. [PMID: 36993600 PMCID: PMC10055549 DOI: 10.21203/rs.3.rs-2592087/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/19/2023]
Abstract
We investigated the relationship between neighborhood disadvantage (area deprivation index [ADI]) and intracortical myelination (T1-weighted/T2-weighted ratio at deep to superficial cortical levels), and the potential mediating role of the body mass index (BMI) and perceived stress in 92 adults. Worse ADI was correlated with increased BMI and perceived stress (p's<.05). Non-rotated partial least squares analysis revealed associations between worse ADI and decreased myelination in middle/deep cortex in supramarginal, temporal, and primary motor regions and increased myelination in superficial cortex in medial prefrontal and cingulate regions (p<.001); thus, neighborhood disadvantage may influence the flexibility of information processing involved in reward, emotion regulation, and cognition. Structural equation modelling revealed increased BMI as partially mediating the relationship between worse ADI and observed myelination increases (p=.02). Further, trans-fatty acid intake was correlated with observed myelination increases (p=.03), suggesting the importance of dietary quality. These data further suggest ramifications of neighborhood disadvantage on brain health.
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Affiliation(s)
| | | | - Tien Dong
- University of California Los Angeles
| | | | | | - May Wang
- University of California Los Angeles
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5
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Maldonado-Pereira L, Barnaba C, de Los Campos G, Medina-Meza IG. Evaluation of the nutritional quality of ultra-processed foods (ready to eat + fast food): Fatty acids, sugar, and sodium. J Food Sci 2022; 87:3659-3676. [PMID: 35781710 DOI: 10.1111/1750-3841.16235] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 05/02/2022] [Accepted: 06/02/2022] [Indexed: 11/26/2022]
Abstract
The average American consumes more than 50% of their total dietary energy from ultra-processed foods (UPFs). From a nutritional standpoint, as UPFs intake increases, fiber, vitamin, and mineral intake decrease. High consumption of UPFs, mainly from fast foods (FF) and ready-to-eat (RTE) food items, emerges as a critical public health concern linking nutritional quality and food safety. In the present work, a systematic database of the fatty acid composition of the most consumed UPFs in the Midwest is reported. Saturated and monounsaturated fatty acids were predominant in RTE (42.5%) and FF (43.2%), respectively. In addition, the fatty acid profile in UPFs is reported according to six food categories: meat and poultry, eggs and derivatives, dairy products, seafood, baby foods, and others. Meat and poultry, and dairy products were the dominant food categories among UPFs. Meanwhile, polyunsaturated fatty acids were abundant in the eggs and seafood groups UPFs (61.8% and 46.4%, respectively) regardless of the food group. Furthermore, no significant differences were found in sugar content in UPFs. Caloric content was positively correlated with sodium (ρ = 0.748) and price (ρ = 0.534). The significance of this study relies on providing new quantitative data on the fat, sodium, and sugar contents of the most consumed UPFs in the Midwestern area of the United States. This information suggests paying more attention to these nutritional attributes, aiming to reduce their incorporation in UPF preparations. Additionally, more quantitative data are needed regarding other nutritional parameters such as protein and lipid degradation in UPFs. PRACTICAL APPLICATION: This study provides a profile of the fatty acid composition of the most consumed UPFs in the Midwestern region of the United States, as well as correlations with fat, sodium, and sugar contents in UPFs. The information offered a new perspective on the nutrition quality of UPFs, suggesting the reduction of the incorporation of these attributes in UPFs. Additionally, it will help define priority interventions for more advanced precision nutrition, especially for vulnerable populations, for example, children and older people. The overall decrease in added sugar and sodium and the service size in UPFs will significantly improve the nutritional quality of the Western diet.
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Affiliation(s)
- Lisaura Maldonado-Pereira
- Department of Chemical Engineering and Materials Science, Michigan State University, East Lansing, Michigan, USA.,Department of Biosystems and Agricultural Engineering, East Lansing, Michigan, USA
| | - Carlo Barnaba
- Institute of Quantitative Health Science and Engineering, Michigan State University, East Lansing, Michigan, USA
| | - Gustavo de Los Campos
- Department of Epidemiology and Biostatistics, Michigan State University, East Lansing, Michigan, USA
| | - Ilce Gabriela Medina-Meza
- Department of Chemical Engineering and Materials Science, Michigan State University, East Lansing, Michigan, USA.,Department of Biosystems and Agricultural Engineering, East Lansing, Michigan, USA
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6
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Osheter T, Linder C, Wiesman Z. Time Domain (TD) Proton NMR Analysis of the Oxidative Safety and Quality of Lipid-Rich Foods. BIOSENSORS 2022; 12:bios12040230. [PMID: 35448290 PMCID: PMC9031308 DOI: 10.3390/bios12040230] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Revised: 03/31/2022] [Accepted: 04/06/2022] [Indexed: 05/17/2023]
Abstract
Food safety monitoring is highly important due to the generation of unhealthy components within many food products during harvesting, processing, storage, transportation and cooking. Current technologies for food safety analysis often require sample extraction and the modification of the complex chemical and morphological structures of foods, and are either time consuming, have insufficient component resolution or require costly and complex instrumentation. In addition to the detection of unhealthy chemical toxins and microbes, food safety needs further developments in (a) monitoring the optimal nutritional compositions in many different food categories and (b) minimizing the potential chemical changes of food components into unhealthy products at different stages from food production until digestion. Here, we review an efficient methodology for overcoming the present analytical limitations of monitoring a food's composition, with an emphasis on oxidized food components, such as polyunsaturated fatty acids, in complex structures, including food emulsions, using compact instruments for simple real-time analysis. An intelligent low-field proton NMR as a time domain (TD) NMR relaxation sensor technology for the monitoring of T2 (spin-spin) and T1 (spin-lattice) energy relaxation times is reviewed to support decision-making by producers, retailers and consumers in regard to food safety and nutritional value during production, shipping, storage and consumption.
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7
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Bhat S, Maganja D, Huang L, Wu JHY, Marklund M. Influence of Heating during Cooking on Trans Fatty Acid Content of Edible Oils: A Systematic Review and Meta-Analysis. Nutrients 2022; 14:nu14071489. [PMID: 35406103 PMCID: PMC9002916 DOI: 10.3390/nu14071489] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2022] [Revised: 03/26/2022] [Accepted: 03/28/2022] [Indexed: 01/18/2023] Open
Abstract
Consumption of trans fatty acids (TFA) is associated with adverse health outcomes and is a considerable burden on morbidity and mortality globally. TFA may be generated by common cooking practices and hence contribute to daily dietary intake. We performed a systematic review and meta-analysis to investigate the relationship between heating edible oils and change in their TFA content. A systematic search of experimental studies investigating the effect of various methods of heating on TFA content of edible oils was conducted in Medline and Embase since their inception up to 1 October 2020 without language restrictions. Comparable data were analysed using mixed multilevel linear models taking into account individual study variation. Thirty-three studies encompassing twenty-one different oils were included in this review. Overall, heating to temperatures <200 °C had no appreciable impact on different TFA levels. Between 200 and 240 °C, levels of C18:2 t (0.05% increase per 10 °C rise in temperature, 95% CI: 0.02 to 0.05%), C18:3t (0.18%, 95% CI: 0.14 to 0.21%), and total TFA (0.38%, 95% CI: 0.20 to 0.55%) increased with temperature. A further increase in total TFA was observed with prolonged heating between 200 and 240 °C. Our findings suggest that heating edible oils to common cooking temperatures (≤200 °C) has minimal effect on TFA generation whereas heating to higher temperatures can increase TFA level. This provides further evidence in favour of public health advice that heating oils to very high temperatures and prolonged heating of oils should be avoided.
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Affiliation(s)
- Saiuj Bhat
- Department of Vascular Surgery, Royal Perth Hospital, Victoria Square, Perth, WA 6000, Australia;
| | - Damian Maganja
- The George Institute for Global Health, University of New South Wales, Sydney, NSW 2050, Australia; (D.M.); (L.H.); (J.H.Y.W.)
| | - Liping Huang
- The George Institute for Global Health, University of New South Wales, Sydney, NSW 2050, Australia; (D.M.); (L.H.); (J.H.Y.W.)
| | - Jason H. Y. Wu
- The George Institute for Global Health, University of New South Wales, Sydney, NSW 2050, Australia; (D.M.); (L.H.); (J.H.Y.W.)
| | - Matti Marklund
- The George Institute for Global Health, University of New South Wales, Sydney, NSW 2050, Australia; (D.M.); (L.H.); (J.H.Y.W.)
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205, USA
- Department of Public Health and Caring Sciences, Uppsala University, SE75105 Uppsala, Sweden
- Correspondence:
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8
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Voon PT, Yap SY, Ab Fatah M, Ng YT. Letter to the editor regarding the article 'repeatedly heated palm olein disrupts male reproductive system of rat: A histological and biochemical study'. Andrologia 2022; 54:1784-1785. [PMID: 35238055 DOI: 10.1111/and.14416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Accepted: 02/27/2022] [Indexed: 11/28/2022] Open
Affiliation(s)
- Phooi Tee Voon
- Nutrition Unit, Product Development and Advisory Services Division, Malaysian Palm Oil Board, Bandar Baru Bangi, Malaysia
| | - Sia Yen Yap
- Nutrition Unit, Product Development and Advisory Services Division, Malaysian Palm Oil Board, Bandar Baru Bangi, Malaysia
| | - Maisarah Ab Fatah
- Nutrition Unit, Product Development and Advisory Services Division, Malaysian Palm Oil Board, Bandar Baru Bangi, Malaysia
| | - Yen Teng Ng
- Nutrition Unit, Product Development and Advisory Services Division, Malaysian Palm Oil Board, Bandar Baru Bangi, Malaysia
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Enespa, Chandra P, Singh DP. Sources, purification, immobilization and industrial applications of microbial lipases: An overview. Crit Rev Food Sci Nutr 2022; 63:6653-6686. [PMID: 35179093 DOI: 10.1080/10408398.2022.2038076] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Microbial lipase is looking for better attention with the fast growth of enzyme proficiency and other benefits like easy, cost-effective, and reliable manufacturing. Immobilized enzymes can be used repetitively and are incapable to catalyze the reactions in the system continuously. Hydrophobic supports are utilized to immobilize enzymes when the ionic strength is low. This approach allows for the immobilization, purification, stability, and hyperactivation of lipases in a single step. The diffusion of the substrate is more advantageous on hydrophobic supports than on hydrophilic supports in the carrier. These approaches are critical to the immobilization performance of the enzyme. For enzyme immobilization, synthesis provides a higher pH value as well as greater heat stability. Using a mixture of immobilization methods, the binding force between enzymes and the support rises, reducing enzyme leakage. Lipase adsorption produces interfacial activation when it is immobilized on hydrophobic support. As a result, in the immobilization process, this procedure is primarily used for a variety of industrial applications. Microbial sources, immobilization techniques, and industrial applications in the fields of food, flavor, detergent, paper and pulp, pharmaceuticals, biodiesel, derivatives of esters and amino groups, agrochemicals, biosensor applications, cosmetics, perfumery, and bioremediation are all discussed in this review.
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Affiliation(s)
- Enespa
- School for Agriculture, Sri Mahesh Prasad Post Graduate College, University of Lucknow, Lucknow, Uttar Pradesh, India
| | - Prem Chandra
- Food Microbiology & Toxicology Laboratory, Department of Microbiology, School for Environmental Sciences, Babasaheb Bhimrao Ambedkar University (A Central) University, Lucknow, Uttar Pradesh, India
| | - Devendra Pratap Singh
- Department of Environmental Science, School for Environmental Sciences, Babasaheb Bhimrao Ambedkar University (A Central) University, Lucknow, Uttar Pradesh, India
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Krishan P, Bhopal RS, Vlassopoulos A, Curry G, Kakde S. Could high heat cooking and food processing promoting neo-formed contaminants partially explain the high prevalence of chronic kidney disease in South Asian populations? A hypothesis. Diabetes Metab Syndr 2022; 16:102398. [PMID: 35182827 DOI: 10.1016/j.dsx.2022.102398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Revised: 12/28/2021] [Accepted: 01/13/2022] [Indexed: 10/19/2022]
Abstract
BACKGROUND AND AIMS The occurrence of chronic heart and kidney diseases among the South Asian populations has been rising exponentially over the years. Research has been carried out in the past to explain the increased susceptibility with no resultant strong evidence. Various possible causes have been suggested with a previous hypothesis suggestive of high heat cooking techniques being responsible for increased production of neo-formed contaminants such as advanced glycation end products (AGEs) and trans-fatty acids (TFAs) leading to increased chronic heart diseases among the South Asian diaspora (India, Pakistan, Bangladesh, Sri Lanka in South Asia and overseas). The aim of this study proposes the high-heating cooking techniques and subsequent NFCs also to be responsible for the development of chronic kidney ailments among the South Asians. METHODS Review of the literature was conducted to ascertain the burden of accumulation and actions of AGEs and TFAs on kidney structure and functions. The varied high-heat cooking techniques including reheating of oils, food processing and kinds of food sources and their association with increased NFCs production and kidney damage were explored. RESULTS Higher NFCs content of AGEs/TFAs in reheated oils at elevated temperatures and TFAs among processed and fast foods of South Asians was associated with elevated diabetic complications and CKDs progression in few animal and human studies but the research on the actual burden of NFCs in the renal tissues of South Asians was lacking. CONCLUSION We hypothesize the high heat cooked foods generating increased levels of NFCs to be responsible for the preponderance of higher risk of CKDs among South Asians. Scientific exploration of the hypothesis to obtain quantifiable evidence of NFCs is suggested.
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Affiliation(s)
- Prerna Krishan
- Usher Institute, College of Medicine and Veterinary Medicine, University of Edinburgh, Old Medical School, Teviot Place, Edinburgh, EH8 9AG, UK
| | - Raj S Bhopal
- Usher Institute, College of Medicine and Veterinary Medicine, University of Edinburgh, Old Medical School, Teviot Place, Edinburgh, EH8 9AG, UK
| | - Antonis Vlassopoulos
- Department of Food Science & Human Nutrition, Agricultural University of Athens, Iera Odos 75, 11855, Athens, Greece
| | - Gwenetta Curry
- Usher Institute, College of Medicine and Veterinary Medicine, University of Edinburgh, Old Medical School, Teviot Place, Edinburgh, EH8 9AG, UK.
| | - Smitha Kakde
- Usher Institute, College of Medicine and Veterinary Medicine, University of Edinburgh, Old Medical School, Teviot Place, Edinburgh, EH8 9AG, UK
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11
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Szabo Z, Marosvölgyi T, Szabo E, Koczka V, Verzar Z, Figler M, Decsi T. Effects of Repeated Heating on Fatty Acid Composition of Plant-Based Cooking Oils. Foods 2022; 11:foods11020192. [PMID: 35053923 PMCID: PMC8774349 DOI: 10.3390/foods11020192] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2021] [Revised: 01/10/2022] [Accepted: 01/10/2022] [Indexed: 01/25/2023] Open
Abstract
Several polyunsaturated fatty acids are considered to have beneficial health effects, while saturated fatty acids and industrial trans fatty acids (TFAs) are linked to negative health consequences. Given the increased formation of TFAs during heating, many studies already investigated compositional changes in oils after prolonged heating or at extremely high temperatures. In contrast, our aim was to measure changes in fatty acid composition and in some health-related indices in edible oils after short-time heating that resembles the conventional household use. Potatoes were fried in palm, rapeseed, soybean, sunflower and extra virgin olive oils at 180 °C for 5 min, and samples were collected from fresh oils and after 1, 5 and 10 consecutive heating sequences. Regardless of the type of oil, the highest linoleic acid and alpha-linolenic acid values were measured in the fresh samples, whereas significantly lower values were detected in almost all samples following the heating sequences. In contrast, the lowest levels of TFAs were detected in the fresh oils, while their values significantly increased in almost all samples during heating. Indices of atherogenicity and thrombogenicity were also significantly higher in these oils after heating. The present data indicate that prolonged or repeated heating of vegetable oils should be avoided; however, the type of oil has a greater effect on the changes of health-related indices than the number of heating sequences.
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Affiliation(s)
- Zoltan Szabo
- Institute of Nutritional Sciences and Dietetics, Faculty of Health Sciences, University of Pecs, 7621 Pecs, Hungary; (Z.S.); (Z.V.); (M.F.)
| | - Tamas Marosvölgyi
- Institute of Bioanalysis, Medical School, University of Pecs, 7624 Pecs, Hungary;
- Department of Pediatrics, Clinical Centre, University of Pecs, 7623 Pecs, Hungary;
| | - Eva Szabo
- Department of Biochemistry and Medical Chemistry, Medical School, University of Pecs, 7624 Pecs, Hungary;
- Correspondence:
| | - Viktor Koczka
- Department of Biochemistry and Medical Chemistry, Medical School, University of Pecs, 7624 Pecs, Hungary;
- Doctoral School of Health Sciences, Faculty of Health Sciences, University of Pecs, 7621 Pecs, Hungary
| | - Zsofia Verzar
- Institute of Nutritional Sciences and Dietetics, Faculty of Health Sciences, University of Pecs, 7621 Pecs, Hungary; (Z.S.); (Z.V.); (M.F.)
| | - Maria Figler
- Institute of Nutritional Sciences and Dietetics, Faculty of Health Sciences, University of Pecs, 7621 Pecs, Hungary; (Z.S.); (Z.V.); (M.F.)
- 2nd Department of Internal Medicine and Nephrology Centre, Clinical Centre, University of Pecs, 7624 Pecs, Hungary
| | - Tamas Decsi
- Department of Pediatrics, Clinical Centre, University of Pecs, 7623 Pecs, Hungary;
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12
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Papotti B, Escolà-Gil JC, Julve J, Potì F, Zanotti I. Impact of Dietary Lipids on the Reverse Cholesterol Transport: What We Learned from Animal Studies. Nutrients 2021; 13:nu13082643. [PMID: 34444804 PMCID: PMC8401548 DOI: 10.3390/nu13082643] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Revised: 07/26/2021] [Accepted: 07/28/2021] [Indexed: 12/14/2022] Open
Abstract
Reverse cholesterol transport (RCT) is a physiological mechanism protecting cells from an excessive accumulation of cholesterol. When this process begins in vascular macrophages, it acquires antiatherogenic properties, as has been widely demonstrated in animal models. Dietary lipids, despite representing a fundamental source of energy and exerting multiple biological functions, may induce detrimental effects on cardiovascular health. In the present review we summarize the current knowledge on the mechanisms of action of the most relevant classes of dietary lipids, such as fatty acids, sterols and liposoluble vitamins, with effects on different steps of RCT. We also provide a critical analysis of data obtained from experimental models which can serve as a valuable tool to clarify the effects of dietary lipids on cardiovascular disease.
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Affiliation(s)
- Bianca Papotti
- Dipartimento di Scienze degli Alimenti e del Farmaco, Università di Parma, Parco Area delle Scienze 27/A, 43124 Parma, Italy;
| | - Joan Carles Escolà-Gil
- Institut de Recerca de l’Hospital de la Santa Creu i Sant Pau & Institut d’Investigació Biomèdica (IIB) Sant Pau, 08041 Barcelona, Spain; (J.C.E.-G.); (J.J.)
- CIBER de Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), 28029 Madrid, Spain
| | - Josep Julve
- Institut de Recerca de l’Hospital de la Santa Creu i Sant Pau & Institut d’Investigació Biomèdica (IIB) Sant Pau, 08041 Barcelona, Spain; (J.C.E.-G.); (J.J.)
- CIBER de Diabetes y Enfermedades Metabólicas Asociadas (CIBERDEM), 28029 Madrid, Spain
| | - Francesco Potì
- Unità di Neuroscienze, Dipartimento di Medicina e Chirurgia, Università di Parma, Via Volturno 39/F, 43125 Parma, Italy;
| | - Ilaria Zanotti
- Dipartimento di Scienze degli Alimenti e del Farmaco, Università di Parma, Parco Area delle Scienze 27/A, 43124 Parma, Italy;
- Correspondence: ; Tel.: +39-0521905040
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13
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Qin P, Liu D, Wu X, Zeng Y, Sun X, Zhang Y, Li Y, Wu Y, Han M, Qie R, Huang S, Zhao Y, Feng Y, Yang X, Liu Y, Li H, Zhang M, Hu D, Hu F. Fried-food consumption and risk of overweight/obesity, type 2 diabetes mellitus, and hypertension in adults: a meta-analysis of observational studies. Crit Rev Food Sci Nutr 2021; 62:6809-6820. [PMID: 33825582 DOI: 10.1080/10408398.2021.1906626] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Recent studies have reported conflicting associations of fried-food consumption and risk of overweight/obesity, type 2 diabetes mellitus (T2DM) and hypertension, and a meta-analysis is not available. We aimed to explore the association between fried-food consumption and risk of overweight/obesity, T2DM and hypertension in adults through a meta-analysis. We searched PubMed, EMBASE, and Web of Science for studies published up to 17 June 2020. Pooled relative risks (RRs) and 95% confidence intervals (CIs) were calculated by random-effects models. In comparing the highest to lowest fried-food intake, the pooled RRs (95% CIs) were 1.16 (1.07-1.25; I2 = 71.0%, Pheterogeneity < 0.001) for overweight/obesity (cohort: 1.19 [0.97-1.47], n = 2; cross-sectional: 1.14 [1.03-1.27], n = 9), 1.07 (0.90-1.27; 84.7%) for T2DM (cohort: 1.01 [0.89-1.15], n = 9; case-control: 2.33 [1.80-3.01], n = 1), and 1.20 (1.05-1.38; I2=91.8%) for hypertension (cohort: 1.06 [0.98-1.15], n = 8; cross-sectional: 2.16 [0.59-7.87], n = 3). Our meta-analysis indicates fried-food consumption is associated with increased risk of overweight/obesity and hypertension but not T2DM in adults, but the findings should be interpreted with caution due to high heterogeneity and unstable subgroup analyses of this meta-analysis. More studies are warranted to investigate the total fried-food consumption and these health outcomes.
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Affiliation(s)
- Pei Qin
- Department of Biostatistics and Epidemiology, School of Public Health, Shenzhen University Health Science Center, Shenzhen, Guangdong, China.,Guangdong Provincial Key Laboratory of Regional Immunity and Diseases, Department of Pathology, Shenzhen University Health Science Center, Shenzhen, Guangdong, China
| | - Dechen Liu
- Department of Epidemiology and Health Statistics, College of Public Health, Zhengzhou University, Henan, China
| | - Xiaoyan Wu
- Department of Biostatistics and Epidemiology, School of Public Health, Shenzhen University Health Science Center, Shenzhen, Guangdong, China
| | - Yunhong Zeng
- Department of Health Management, Shenzhen Hospital of University of Chinese Academy of Sciences, Shenzhen, China
| | - Xizhuo Sun
- The Affiliated Luohu Hospital, Shenzhen University Health Science Center, Shenzhen, Guangdong, China
| | - Yanyan Zhang
- Department of Biostatistics and Epidemiology, School of Public Health, Shenzhen University Health Science Center, Shenzhen, Guangdong, China
| | - Yang Li
- Department of Biostatistics and Epidemiology, School of Public Health, Shenzhen University Health Science Center, Shenzhen, Guangdong, China
| | - Yuying Wu
- Department of Biostatistics and Epidemiology, School of Public Health, Shenzhen University Health Science Center, Shenzhen, Guangdong, China
| | - Minghui Han
- Department of Health Management, Shenzhen Hospital of University of Chinese Academy of Sciences, Shenzhen, China
| | - Ranran Qie
- Department of Health Management, Shenzhen Hospital of University of Chinese Academy of Sciences, Shenzhen, China
| | - Shengbing Huang
- Department of Epidemiology and Health Statistics, College of Public Health, Zhengzhou University, Henan, China
| | - Yang Zhao
- Department of Epidemiology and Health Statistics, College of Public Health, Zhengzhou University, Henan, China
| | - Yifei Feng
- Department of Epidemiology and Health Statistics, College of Public Health, Zhengzhou University, Henan, China
| | - Xingjin Yang
- Department of Epidemiology and Health Statistics, College of Public Health, Zhengzhou University, Henan, China
| | - Yu Liu
- The Affiliated Luohu Hospital, Shenzhen University Health Science Center, Shenzhen, Guangdong, China
| | - Honghui Li
- The Affiliated Luohu Hospital, Shenzhen University Health Science Center, Shenzhen, Guangdong, China
| | - Ming Zhang
- Department of Biostatistics and Epidemiology, School of Public Health, Shenzhen University Health Science Center, Shenzhen, Guangdong, China.,Guangdong Provincial Key Laboratory of Regional Immunity and Diseases, Department of Pathology, Shenzhen University Health Science Center, Shenzhen, Guangdong, China
| | - Dongsheng Hu
- Department of Biostatistics and Epidemiology, School of Public Health, Shenzhen University Health Science Center, Shenzhen, Guangdong, China.,Guangdong Provincial Key Laboratory of Regional Immunity and Diseases, Department of Pathology, Shenzhen University Health Science Center, Shenzhen, Guangdong, China
| | - Fulan Hu
- Department of Biostatistics and Epidemiology, School of Public Health, Shenzhen University Health Science Center, Shenzhen, Guangdong, China.,Guangdong Provincial Key Laboratory of Regional Immunity and Diseases, Department of Pathology, Shenzhen University Health Science Center, Shenzhen, Guangdong, China
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14
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Murru C, Badía-Laíño R, Díaz-García ME. Oxidative Stability of Vegetal Oil-Based Lubricants. ACS SUSTAINABLE CHEMISTRY & ENGINEERING 2021; 9:1459-1476. [PMID: 35273833 PMCID: PMC8900678 DOI: 10.1021/acssuschemeng.0c06988] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Revised: 12/06/2020] [Indexed: 06/14/2023]
Abstract
Lipids are widely distributed in nature and are one of the most important components of natural foods, synthetic compounds, and emulsions. To date, there is a strong social demand in the industrial sector for the use of sustainable products with a minimal environmental impact. Depending on their origin and composition, lipids can be employed as a plausible alternative as biodegradable lubricants in order to reduce the use of conventional mineral oil lubricants and mitigate their environmental impact. This perspective provides an overview of the advantages and constrains of vegetal oils under different lubrication regimes and the tribochemical reactions that can take place. Also, the different factors and pathways that influence their oxidation, the key role of moisture, and the changes of physical properties under pressure and temperature are reviewed. Special emphasis is devoted to the oxidation instability of fatty acids and vegetal oils and the physical and chemical approaches to improve oxidative and thermal stability are described in detail.
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Affiliation(s)
- Clarissa Murru
- Department of Physical and Analytical Chemistry, Faculty of Chemistry, University of Oviedo, Julián Clavería 8, Oviedo 33006, Asturias, Spain
| | - Rosana Badía-Laíño
- Department of Physical and Analytical Chemistry, Faculty of Chemistry, University of Oviedo, Julián Clavería 8, Oviedo 33006, Asturias, Spain
| | - Marta E Díaz-García
- Department of Physical and Analytical Chemistry, Faculty of Chemistry, University of Oviedo, Julián Clavería 8, Oviedo 33006, Asturias, Spain
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15
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Qin P, Zhang M, Han M, Liu D, Luo X, Xu L, Zeng Y, Chen Q, Wang T, Chen X, Zhou Q, Li Q, Qie R, Wu X, Li Y, Zhang Y, Wu Y, Hu D, Hu F. Fried-food consumption and risk of cardiovascular disease and all-cause mortality: a meta-analysis of observational studies. Heart 2021; 107:1567-1575. [PMID: 33468573 DOI: 10.1136/heartjnl-2020-317883] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Revised: 11/16/2020] [Accepted: 12/01/2020] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVE We performed a meta-analysis, including dose-response analysis, to quantitatively determine the association of fried-food consumption and risk of cardiovascular disease and all-cause mortality in the general adult population. METHODS We searched PubMed, EMBASE and Web of Science for all articles before 11 April 2020. Random-effects models were used to estimate the summary relative risks (RRs) and 95% CIs. RESULTS In comparing the highest with lowest fried-food intake, summary RRs (95% CIs) were 1.28 (1.15 to 1.43; n=17, I2=82.0%) for major cardiovascular events (prospective: 1.24 (1.12 to 1.38), n=13, I2=75.7%; case-control: 1.91 (1.15 to 3.17), n=4, I2=92.1%); 1.22 (1.07 to 1.40; n=11, I2=77.9%) for coronary heart disease (prospective: 1.16 (1.05 to 1.29), n=8, I2=44.6%; case-control: 1.91 (1.05 to 3.47), n=3, I2=93.9%); 1.37 (0.97 to 1.94; n=4, I2=80.7%) for stroke (cohort: 1.21 (0.87 to 1.69), n=3, I2=77.3%; case-control: 2.01 (1.27 to 3.19), n=1); 1.37 (1.07 to 1.75; n=4, I2=80.0%) for heart failure; 1.02 (0.93 to 1.14; n=3, I2=27.3%) for cardiovascular mortality; and 1.03 (95% CI 0.96 to 1.12; n=6, I2=38.0%) for all-cause mortality. The association was linear for major cardiovascular events, coronary heart disease and heart failure. CONCLUSIONS Fried-food consumption may increase the risk of cardiovascular disease and presents a linear dose-response relation. However, the high heterogeneity and potential recall and misclassification biases for fried-food consumption from the original studies should be considered.
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Affiliation(s)
- Pei Qin
- Department of Biostatistics and Epidemiology, Shenzhen University Health Science Center, Shenzhen, Guangdong, China.,Guangdong Provincial Key Laboratory of Regional Immunity and Diseases, Department of Pathology, Shenzhen University School of Medicine, Shenzhen, China
| | - Ming Zhang
- Department of Biostatistics and Epidemiology, Shenzhen University Health Science Center, Shenzhen, Guangdong, China.,Guangdong Provincial Key Laboratory of Regional Immunity and Diseases, Department of Pathology, Shenzhen University School of Medicine, Shenzhen, China
| | - Minghui Han
- Department of Epidemiology and Health Statistics, Zhengzhou University, Zhengzhou, Henan, China
| | - Dechen Liu
- Department of Epidemiology and Health Statistics, Zhengzhou University, Zhengzhou, Henan, China
| | - Xinping Luo
- Department of Biostatistics and Epidemiology, Shenzhen University Health Science Center, Shenzhen, Guangdong, China
| | - Lidan Xu
- Department of Nutrition, The Second Affilicated Hospital of Shenzhen University, Shenzhen, Guangdong, China
| | - Yunhong Zeng
- Department of Health Management, University of Chinese Academy of Sciences Shenzhen Hospital, Shenzhen, China
| | - Qing Chen
- Department of Mental Health, Bao'an Chronic Diseases Prevent and Cure Hospital, Shenzhen, China
| | - Tieqiang Wang
- Department of Infectious Disease Control and Prevention, Shenzhen Guangming District Center for Disease Control and Prevention, Shenzhen, China
| | - Xiaoliang Chen
- Department of Infectious Disease Control and Prevention, Shenzhen Guangming District Center for Disease Control and Prevention, Shenzhen, China
| | - Qionggui Zhou
- Department of Biostatistics and Epidemiology, Shenzhen University Health Science Center, Shenzhen, Guangdong, China
| | - Quanman Li
- Department of Epidemiology and Health Statistics, Zhengzhou University, Zhengzhou, Henan, China
| | - Ranran Qie
- Department of Epidemiology and Health Statistics, Zhengzhou University, Zhengzhou, Henan, China
| | - Xiaoyan Wu
- Department of Biostatistics and Epidemiology, Shenzhen University Health Science Center, Shenzhen, Guangdong, China
| | - Yang Li
- Department of Biostatistics and Epidemiology, Shenzhen University Health Science Center, Shenzhen, Guangdong, China
| | - Yanyan Zhang
- Department of Biostatistics and Epidemiology, Shenzhen University Health Science Center, Shenzhen, Guangdong, China
| | - Yuying Wu
- Department of Biostatistics and Epidemiology, Shenzhen University Health Science Center, Shenzhen, Guangdong, China
| | - Dongsheng Hu
- Department of Biostatistics and Epidemiology, Shenzhen University Health Science Center, Shenzhen, Guangdong, China.,Guangdong Provincial Key Laboratory of Regional Immunity and Diseases, Department of Pathology, Shenzhen University School of Medicine, Shenzhen, China
| | - Fulan Hu
- Department of Biostatistics and Epidemiology, Shenzhen University Health Science Center, Shenzhen, Guangdong, China .,Guangdong Provincial Key Laboratory of Regional Immunity and Diseases, Department of Pathology, Shenzhen University School of Medicine, Shenzhen, China
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16
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Ahmad Tarmizi AH, Kuntom A. The occurrence of 3-monochloropropane-1,2-diol esters and glycidyl esters in vegetable oils during frying. Crit Rev Food Sci Nutr 2021; 62:3403-3419. [PMID: 33397128 DOI: 10.1080/10408398.2020.1865264] [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: 10/22/2022]
Abstract
3-monochloropropane-1,2-diol esters (3-MCPDE) and glycidyl esters (GE) are processed-developed contaminants presence in vegetable oils after undergo refining process under excessive heat. Refined oils are extensively used in various frying applications, nevertheless, the reservation against their quality and safety aspects are of major concern to consumers and food industry. Realizing the importance to address these issues, this article deliberates an overview of published studies on the manifestation of 3-MCPDE and GE when vegetable oils undergo for frying process. With the modest number of published frying research associated to 3-MCPDE and GE, we confined our review from the perspectives of frying conditions, product properties, antioxidants and additives, pre-frying treatments and frying oil management. Simplicity of the frying process is often denied by the complexity of reactions occurred between oil and food which led to the development of unwanted contaminants. The behavior of 3-MCPDE and GE is closely related to physico-chemical characteristics of oils during frying. As such, relationships between 3-MCPDE and/or GE with frying quality indices - i.e. acidity in term of free fatty acid or acid value); secondary oxidation in term of p-anisidine value, total polar compounds and its fractions, and refractive index - were also discussed when oils were subjected under intermittent and continuous frying conditions.
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Affiliation(s)
- Azmil Haizam Ahmad Tarmizi
- Product Development and Advisory Services Division, Malaysian Palm Oil Board, Kajang, Selangor, Malaysia
| | - Ainie Kuntom
- Product Development and Advisory Services Division, Malaysian Palm Oil Board, Kajang, Selangor, Malaysia
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17
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Dolgonosov AM, Zaitceva EA. Factors Determining the Selectivity of Stationary Phases for Geometric Isomers of Fatty Acids in Gas–Liquid Chromatographic Analysis. JOURNAL OF ANALYTICAL CHEMISTRY 2020. [DOI: 10.1134/s1061934820120072] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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18
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Narayanankutty A, Kuzhivelil BT, Raghavamenon AC. A High-Fructose Diet Formulated with Thermally Oxidized Monounsaturated Fat Aggravates Metabolic Dysregulation in Colon Epithelial Tissues of Rats. J Am Coll Nutr 2020; 41:38-49. [DOI: 10.1080/07315724.2020.1846145] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Arunaksharan Narayanankutty
- Department of Biochemistry, Amala Cancer Research Centre (Recognized Centre of University of Calicut), Thrissur, Kerala, India
| | - Balu T. Kuzhivelil
- Department of Zoology, Applied Biochemistry and Biotechnology Laboratory, Christ College, University of Calicut, Irinjalakuda, Kerala, India
| | - Achuthan C. Raghavamenon
- Department of Biochemistry, Amala Cancer Research Centre (Recognized Centre of University of Calicut), Thrissur, Kerala, India
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19
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Sacchi R, Cutignano A, Picariello G, Paduano A, Genovese A, Siano F, Nuzzo G, Caira S, Lubritto C, Ricci P, D'Auria A, Di Pasquale G, Motta A, Addeo F. Olive oil from the 79 A.D. Vesuvius eruption stored at the Naples National Archaeological Museum (Italy). NPJ Sci Food 2020; 4:19. [PMID: 33298959 PMCID: PMC7606599 DOI: 10.1038/s41538-020-00077-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2020] [Accepted: 09/14/2020] [Indexed: 01/18/2023] Open
Abstract
Using a range of chromatographic, spectroscopic, and mass spectrometric analytical techniques, we characterized one of the "edible items" found at the Vesuvius archeological sites and guarded at the National Archaeological Museum of Naples (MANN) in Naples, Italy. We authenticated the specimen contained in a glass bottle (Mann-S1 sample) as originally olive oil and mapped the deep evolution throughout its 2000 years of storage. Triacylglycerols were completely hydrolyzed, while the resulting (hydroxy) fatty acids had partly condensed into rarely found estolides. A complex pattern of volatile compounds arose mainly from breakdown of oleic acid. With excellent approximation, radiocarbon dating placed the find at the time of the Plinian Mount Vesuvius eruption in 79 A.D., indicating that Mann-S1 is probably the oldest residue of olive oil in the world found in bulk amount (nearly 0.7 L).
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Affiliation(s)
- Raffaele Sacchi
- Department of Agricultural Sciences, Unit of Food Science & Technology, University of Naples "Federico II", Via Università 100, 80055, Portici (Naples), Italy.
| | - Adele Cutignano
- Institute of Biomolecular Chemistry, National Research Council, ICB-CNR, Via Campi Flegrei 34, 80078, Pozzuoli (Naples), Italy
| | - Gianluca Picariello
- Institute of Food Sciences, National Research Council, ISA-CNR, Via Roma 64, 83100, Avellino, Italy
| | - Antonello Paduano
- Department of Agricultural and Environmental Science, University of Bari "Aldo Moro", Via Orabona 4, 70125, Bari, Italy
| | - Alessandro Genovese
- Department of Agricultural Sciences, Unit of Food Science & Technology, University of Naples "Federico II", Via Università 100, 80055, Portici (Naples), Italy
| | - Francesco Siano
- Institute of Food Sciences, National Research Council, ISA-CNR, Via Roma 64, 83100, Avellino, Italy
| | - Genoveffa Nuzzo
- Institute of Biomolecular Chemistry, National Research Council, ICB-CNR, Via Campi Flegrei 34, 80078, Pozzuoli (Naples), Italy
| | - Simonetta Caira
- Institute for the Animal Production System in the Mediterranean Environment, National Research Council, ISPAAM-CNR, Via Argine 1085, 80147, Naples, Italy
| | - Carmine Lubritto
- Department of Environmental, Biological and Pharmaceutical Science and Technology, University of Campania "Luigi Vanvitelli", Via Vivaldi 43, 81100, Caserta, Italy
| | - Paola Ricci
- Department of Environmental, Biological and Pharmaceutical Science and Technology, University of Campania "Luigi Vanvitelli", Via Vivaldi 43, 81100, Caserta, Italy
| | - Alessia D'Auria
- Department of Agricultural Sciences, Unit of Food Science & Technology, University of Naples "Federico II", Via Università 100, 80055, Portici (Naples), Italy
| | - Gaetano Di Pasquale
- Department of Agricultural Sciences, Unit of Food Science & Technology, University of Naples "Federico II", Via Università 100, 80055, Portici (Naples), Italy
| | - Andrea Motta
- Institute of Biomolecular Chemistry, National Research Council, ICB-CNR, Via Campi Flegrei 34, 80078, Pozzuoli (Naples), Italy
| | - Francesco Addeo
- Department of Agricultural Sciences, Unit of Food Science & Technology, University of Naples "Federico II", Via Università 100, 80055, Portici (Naples), Italy
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20
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Drescher HK, Weiskirchen R, Fülöp A, Hopf C, de San Román EG, Huesgen PF, de Bruin A, Bongiovanni L, Christ A, Tolba R, Trautwein C, Kroy DC. The Influence of Different Fat Sources on Steatohepatitis and Fibrosis Development in the Western Diet Mouse Model of Non-alcoholic Steatohepatitis (NASH). Front Physiol 2019; 10:770. [PMID: 31293441 PMCID: PMC6603084 DOI: 10.3389/fphys.2019.00770] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Accepted: 06/03/2019] [Indexed: 12/19/2022] Open
Abstract
Non-alcoholic steatohepatitis (NASH) is the leading cause of chronic liver injury and the third most common reason for liver transplantations in Western countries. It is unclear so far how different fat sources in Western diets (WD) influence the development of NASH. Our study investigates the impact of non-trans fat (NTF) and corn oil (Corn) as fat source in a WD mouse model of steatohepatitis on disease development and progression. C57BL/6J wildtype (WT) mice were fed “standard” WD (WD-Std), WD-NTF or WD-Corn for 24 weeks. WT animals treated with WD-NTF exhibit distinct features of the metabolic syndrome compared to WD-Std and WD-Corn. This becomes evident by a worsened insulin resistance and elevated serum ALT, cholesterol and triglyceride (TG) levels compared to WD-Corn. Animals fed WD-Corn on the contrary tend to a weakened disease progression in the described parameters. After 24 weeks feeding with WD-NTF and WD-Std, WD-Corn lead to a comparable steatohepatitis initiation by histomorphological changes and immune cell infiltration compared to WD-Std. Immune cell infiltration results in a significant increase in mRNA expression of the pro-inflammatory cytokines IL-6 and TNF-α, which is more pronounced in WD-NTF compared to WD-Std and WD-Corn. Interestingly the fat source has no impact on the composition of accumulating fat within liver tissue as determined by matrix-assisted laser desorption/ionization mass spectrometry imaging of multiple lipid classes. The described effects of different fat sources on the development of steatohepatitis finally resulted in variations in fibrosis development. Animals treated with WD-NTF displayed massive collagen accumulation, whereas WD-Corn even seems to protect from extracellular matrix deposition. Noteworthy, WD-Corn provokes massive histomorphological modifications in epididymal white adipose tissue (eWAT) and severe accumulation of extracellular matrix which are not apparent in WD-Std and WD-NTF treatment. Different fat sources in WD-Std contribute to strong steatohepatitis development in WT mice after 24 weeks treatment. Surprisingly, corn oil provokes histomorphological changes in eWAT tissue. Accordingly, both WD-NTF and WD-Corn appear suitable as alternative dietary treatment to replace “standard” WD-Std as a diet mouse model of steatohepatitis whereas WD-Corn leads to strong changes in eWAT morphology.
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Affiliation(s)
- Hannah K Drescher
- Department of Internal Medicine III, University Hospital RWTH Aachen, Aachen, Germany
| | - Ralf Weiskirchen
- Institute of Molecular Pathobiochemistry, Experimental Gene Therapy and Clinical Chemistry (IFMPEGKC), University Hospital RWTH Aachen, Aachen, Germany
| | - Annabelle Fülöp
- Center for Biomedical Mass Spectrometry and Optical Spectroscopy (CeMOS), Mannheim University of Applied Sciences, Mannheim, Germany
| | - Carsten Hopf
- Center for Biomedical Mass Spectrometry and Optical Spectroscopy (CeMOS), Mannheim University of Applied Sciences, Mannheim, Germany
| | | | - Pitter F Huesgen
- Central Institute for Engineering, Electronics and Analytics, ZEA-3 - Forschungszentrum Jülich, Jülich, Germany
| | - Alain de Bruin
- Department of Pathobiology, Faculty of Veterinary Medicine, Utrecht University, Utrecht, Netherlands
| | - Laura Bongiovanni
- Department of Pathobiology, Faculty of Veterinary Medicine, Utrecht University, Utrecht, Netherlands
| | - Annette Christ
- Institute of Innate Immunity, University Hospital Bonn, Bonn, Germany.,Department of Infectious Diseases and Immunology, University of Massachusetts Medical School, Worcester, MA, United States
| | - René Tolba
- Institute of Laboratory Animal Science and Experimental Surgery and Central Laboratory for Laboratory Animal Science, University Hospital RWTH Aachen, Aachen, Germany
| | - Christian Trautwein
- Department of Internal Medicine III, University Hospital RWTH Aachen, Aachen, Germany
| | - Daniela C Kroy
- Department of Internal Medicine III, University Hospital RWTH Aachen, Aachen, Germany
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21
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Moumtaz S, Percival BC, Parmar D, Grootveld KL, Jansson P, Grootveld M. Toxic aldehyde generation in and food uptake from culinary oils during frying practices: peroxidative resistance of a monounsaturate-rich algae oil. Sci Rep 2019; 9:4125. [PMID: 30858398 PMCID: PMC6412032 DOI: 10.1038/s41598-019-39767-1] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2017] [Accepted: 12/14/2018] [Indexed: 11/09/2022] Open
Abstract
Human ingestion of cytotoxic and genotoxic aldehydes potentially induces deleterious health effects, and high concentrations of these secondary lipid oxidation products (LOPs) are generated in polyunsaturated fatty acid (PUFA)-rich culinary oils during high temperature frying practices. Here, we explored the peroxidative resistance of a novel monounsaturate-rich algae frying oil (MRAFO) during laboratory-simulated shallow- and domestically-based repetitive deep-frying episodes (LSSFEs and DBRDFEs respectively), the latter featuring potato chip fryings. Culinary frying oils underwent LSSFEs at 180 °C, and DBRDFEs at 170 °C: aldehydes were determined by 1H NMR analysis in samples collected at increasing heating/frying time-points. Fast food restaurant-fried potato chip serving (FFRPCS) aldehyde contents were also monitored. Substantially lower levels of aldehydes were generated in the MRAFO product than those observed in PUFA-richer oils during LSSFEs. Toxicologically-significant concentrations of aldehydes were detected in FFRPCSs, and potato chips exposed to DBRDFEs when using a PUFA-laden sunflower oil frying medium: these contents increased with augmented deep-frying episode repetition. FFRPCS aldehyde contents were 10–25 ppm for each class monitored. In conclusion, the MRAFO product generated markedly lower levels of food-penetrative, toxic aldehydes than PUFA-rich ones during LSSFEs. Since FFRPCS and DBRDFE potato chip aldehydes are predominantly frying oil-derived, PUFA-deplete MRAFOs potentially offer health-friendly advantages.
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Affiliation(s)
- Sarah Moumtaz
- Leicester School of Pharmacy, De Montfort University, The Gateway, Leicester, LE1 9BH, United Kingdom
| | - Benita C Percival
- Leicester School of Pharmacy, De Montfort University, The Gateway, Leicester, LE1 9BH, United Kingdom
| | - Devki Parmar
- Leicester School of Pharmacy, De Montfort University, The Gateway, Leicester, LE1 9BH, United Kingdom
| | - Kerry L Grootveld
- Leicester School of Pharmacy, De Montfort University, The Gateway, Leicester, LE1 9BH, United Kingdom
| | - Pim Jansson
- Leicester School of Pharmacy, De Montfort University, The Gateway, Leicester, LE1 9BH, United Kingdom
| | - Martin Grootveld
- Leicester School of Pharmacy, De Montfort University, The Gateway, Leicester, LE1 9BH, United Kingdom.
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22
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Li Q, Chen J, Huyan Z, Kou Y, Xu L, Yu X, Gao JM. Application of Fourier transform infrared spectroscopy for the quality and safety analysis of fats and oils: A review. Crit Rev Food Sci Nutr 2018; 59:3597-3611. [DOI: 10.1080/10408398.2018.1500441] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Qi Li
- College of Food Science and Engineering, Northwest A&F University, Shaanxi, P R China
| | - Jia Chen
- College of Food Science and Engineering, Northwest A&F University, Shaanxi, P R China
| | - Zongyao Huyan
- College of Food Science and Engineering, Northwest A&F University, Shaanxi, P R China
| | - Yuxing Kou
- College of Food Science and Engineering, Northwest A&F University, Shaanxi, P R China
| | - Lirong Xu
- College of Food Science and Engineering, Northwest A&F University, Shaanxi, P R China
| | - Xiuzhu Yu
- College of Food Science and Engineering, Northwest A&F University, Shaanxi, P R China
| | - Jin-Ming Gao
- Shaanxi Key Laboratory of Natural Products & Chemical Biology, College of Chemistry & Pharmacy, Northwest A&F University, 22 Xinong Road Yangling, Shaanxi, P R China
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23
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Menounou G, Giacometti G, Scanferlato R, Dambruoso P, Sansone A, Tueros I, Amézaga J, Chatgilialoglu C, Ferreri C. Trans Lipid Library: Synthesis of Docosahexaenoic Acid (DHA) Monotrans Isomers and Regioisomer Identification in DHA-Containing Supplements. Chem Res Toxicol 2018; 31:191-200. [PMID: 29485870 DOI: 10.1021/acs.chemrestox.8b00021] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Docosahexaenoic acid (DHA) is a semiessential polyunsaturated fatty acid (PUFA) for eukaryotic cells that is found in natural sources such as fish and algal oils and widely used as an ingredient for omega-3 containing foods or supplements. DHA effects are connected to its natural structure with six cis double bonds, but geometrical monotrans isomers can be formed during distillation or deodorization processes, as an unwanted event that alters molecular characteristics and annihilates health benefits. The characterization of the six monotrans DHA regioisomers is an open issue to address for analytical, biological, and nutraceutical applications. Here we report the preparation, separation, and first identification of each isomer by a dual approach consisting of the following: (i) the direct thiyl radical-catalyzed isomerization of cis-DHA methyl ester and (ii) the two-step synthesis from cis-DHA methyl ester via monoepoxides as intermediates, which are separated and identified by nuclear magnetic resonance spectroscopy, followed by elimination for the unequivocal assignment of the double bond position. This monotrans DHA isomer library with NMR and GC analytical characterization was also used to examine the products of thiyl-radical-catalyzed isomerization of a fish oil sample and to evaluate the trans isomer content in omega-3 containing supplements commercially available in Italy and Spain.
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Affiliation(s)
- Georgia Menounou
- ISOF, Consiglio Nazionale delle Ricerche , Via P. Gobetti 101 , 40129 Bologna , Italy
| | - Giorgia Giacometti
- ISOF, Consiglio Nazionale delle Ricerche , Via P. Gobetti 101 , 40129 Bologna , Italy
| | - Roberta Scanferlato
- ISOF, Consiglio Nazionale delle Ricerche , Via P. Gobetti 101 , 40129 Bologna , Italy
| | - Paolo Dambruoso
- ISOF, Consiglio Nazionale delle Ricerche , Via P. Gobetti 101 , 40129 Bologna , Italy
| | - Anna Sansone
- ISOF, Consiglio Nazionale delle Ricerche , Via P. Gobetti 101 , 40129 Bologna , Italy
| | - Itziar Tueros
- AZTI, Food and Health, Parque Tecnológico de Bizkaia , Astondo Bidea 609 , 48160 Derio , Spain
| | - Javier Amézaga
- AZTI, Food and Health, Parque Tecnológico de Bizkaia , Astondo Bidea 609 , 48160 Derio , Spain
| | | | - Carla Ferreri
- ISOF, Consiglio Nazionale delle Ricerche , Via P. Gobetti 101 , 40129 Bologna , Italy
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24
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Gim SY, Jung JY, Kwon YJ, Kim M, Kim GH, Lee JH. Application of β‐cyclodextrin, chitosan, and collagen on the stability of tocopherols and the oxidative stability in heated oils. EUR J LIPID SCI TECH 2017. [DOI: 10.1002/ejlt.201700124] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Affiliation(s)
- Seo Yeong Gim
- Department of Food Science and BiotechnologySungkyunkwan UniversitySuwonRepublic of Korea
| | - Jin Yeong Jung
- Department of Food Science and BiotechnologySungkyunkwan UniversitySuwonRepublic of Korea
| | - Yong Jun Kwon
- Department of Food Science and BiotechnologySungkyunkwan UniversitySuwonRepublic of Korea
| | - Mi‐Ja Kim
- Department of Food and NutritionKangwon National UniversitySamcheokRepublic of Korea
| | - Geun Hyung Kim
- Department of Biomechatronic EngineeringSungkyunkwan UniversitySuwonRepublic of Korea
| | - Jae Hwan Lee
- Department of Food Science and BiotechnologySungkyunkwan UniversitySuwonRepublic of Korea
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25
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Fransisca Njoman M, Andarwulan N. VALIDASI METODE ANALISIS ASAM LEMAK TRANS DALAM MAKANAN BERDASARKAN AOCS OFFICIAL METHOD Ce 1h-05. JURNAL TEKNOLOGI DAN INDUSTRI PANGAN 2016. [DOI: 10.6066/jtip.2016.27.1.40] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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