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Xiao Y, Liu S, Zeng L, Zhou C, Peng Y, Wu Y, Yin X, Peng G. Effects of processing methods on the aroma of Poria cocos and its changing regulations during processing. Food Chem 2024; 448:139151. [PMID: 38547709 DOI: 10.1016/j.foodchem.2024.139151] [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: 12/13/2023] [Revised: 03/21/2024] [Accepted: 03/24/2024] [Indexed: 04/24/2024]
Abstract
Poria cocos is a natural source of fungal food raw materials. Processing method is a key effecting the aroma of Poria cocos. In this study, the aroma compounds of Poria cocos products processed using sweating-low-temperature drying (SW-LD), sweating-high-temperature drying (SW-HD), steaming-low-temperature drying (ST-LD), and steaming-high-temperature drying (ST-HD) were compared by headspace solid-phase microextraction (HS-SPME) combined with gas chromatography-mass spectrometry (GC-MS), and the changes in aroma compounds of Poria cocos products during processing were analyzed. GC-MS analysis showed SW-HD product had highest content of aroma compounds. Aroma activity value (OAV) analysis indicated that 9 aroma compounds contributed to the overall aroma of Poria cocos. Among 9 compounds of Poria cocos, 1-octen-3-ol, hexanal, nonanal, octanal, trans-2-octenal, and heptanal contributed to mushroom, refreshing, sweet and fatty characters. In addition, the aroma compound changes during the processing were analyzed, revealing that steaming and sweating were the key processes affecting the aroma of Poria cocos products. The findings of this study provide valuable theoretical guidance for the development of Poria cocos processing technology.
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Affiliation(s)
- Yangbo Xiao
- College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha 410128, China; Tea Research Institute, Hunan Academy of Agricultural Sciences, Changsha 410125, China; Hunan Engineering Laboratory for Good Agricultural Practice and Comprehensive Utilization of Famous-Region Medicinal Plants, Changsha 410128, China
| | - Shu Liu
- College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha 410128, China
| | - Luzhi Zeng
- College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha 410128, China; Hunan Engineering Laboratory for Good Agricultural Practice and Comprehensive Utilization of Famous-Region Medicinal Plants, Changsha 410128, China
| | - Churen Zhou
- College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha 410128, China; Hunan Engineering Laboratory for Good Agricultural Practice and Comprehensive Utilization of Famous-Region Medicinal Plants, Changsha 410128, China
| | - Yisi Peng
- Hunan Agricultural University, Changsha 410128, China; Huaihua Engineering and Technology Research Center for Standardized Cultivation and Origin Sulfur-free Drying of Chinese herbal medicine, Huaihua 418400, China; Jingzhou Kangyuan Lingye Technology Co., Ltd., Huaihua 418400, China
| | - Yu Wu
- Hunan Agricultural University, Changsha 410128, China; Huaihua Engineering and Technology Research Center for Standardized Cultivation and Origin Sulfur-free Drying of Chinese herbal medicine, Huaihua 418400, China; Jingzhou Kangyuan Lingye Technology Co., Ltd., Huaihua 418400, China
| | - Xia Yin
- Tea Research Institute, Hunan Academy of Agricultural Sciences, Changsha 410125, China.
| | - Guoping Peng
- College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha 410128, China; Hunan Engineering Laboratory for Good Agricultural Practice and Comprehensive Utilization of Famous-Region Medicinal Plants, Changsha 410128, China; Huaihua Engineering and Technology Research Center for Standardized Cultivation and Origin Sulfur-free Drying of Chinese herbal medicine, Huaihua 418400, China; Jingzhou Kangyuan Lingye Technology Co., Ltd., Huaihua 418400, China.
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2
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Zhang L, Chen J, Guo X, Cao Y, Qu G, Li Q, Gao Y, Yu X. Microwave pretreatment effects on the aroma precursors, sensory characteristics and flavor profiles of fragrant rapeseed oil. Food Chem X 2024; 22:101381. [PMID: 38665635 PMCID: PMC11043819 DOI: 10.1016/j.fochx.2024.101381] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Revised: 02/14/2024] [Accepted: 04/09/2024] [Indexed: 04/28/2024] Open
Abstract
Microwave technology offers a rapid and uniform heating method. This study investigated how microwave pretreatment affects the aroma precursors and flavor of fragrant rapeseed oils (FROs). Microwave pretreatment led to decreased levels of polyunsaturated fatty acids, sugars, protein-bound amino acids, and glucosinolates. Using gas chromatography-mass spectrometry, we identified 66 volatile compounds in the oil samples. Among these, based on odor activity values (OAV ≥ 1), we found 9 aldehydes, 1 ketone, 6 pyrazines, 1 isothiocyanate, and 7 nitriles as the key aroma-active compounds, contributing fatty-like, nutty-like, and pungent-like odors, respectively. The electronic nose results highlighted W5S and W1W as primary sensors for determining the flavor profiles of FROs. Notably, aroma-active pyrazines exhibited strong negative correlations with sucrose, cysteine, lysine, and isoleucine. This research provides essential insights for enhancing the aroma of FROs.
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Affiliation(s)
- Lingyan Zhang
- Agricultural Science and Engineering School, Liaocheng University, 1 Hunan Road, Liaocheng 252000, Shandong, PR China
- Engineering Research Center of Grain and Oil Functionalized Processing in Universities of Shaanxi Province, College of Food Science and Engineering, Northwest A&F University, 22 Xinong Road, Yangling 712100, Shaanxi, PR China
| | - Jia Chen
- Agricultural Science and Engineering School, Liaocheng University, 1 Hunan Road, Liaocheng 252000, Shandong, PR China
- Engineering Research Center of Grain and Oil Functionalized Processing in Universities of Shaanxi Province, College of Food Science and Engineering, Northwest A&F University, 22 Xinong Road, Yangling 712100, Shaanxi, PR China
| | - Xingfeng Guo
- Agricultural Science and Engineering School, Liaocheng University, 1 Hunan Road, Liaocheng 252000, Shandong, PR China
| | - Yongsheng Cao
- Shaanxi Guanzhongyoufang Oil Co., Ltd, Baoji 721000, Shaanxi, PR China
| | - Guoyi Qu
- Shaanxi Guanzhongyoufang Oil Co., Ltd, Baoji 721000, Shaanxi, PR China
| | - Qi Li
- Engineering Research Center of Grain and Oil Functionalized Processing in Universities of Shaanxi Province, College of Food Science and Engineering, Northwest A&F University, 22 Xinong Road, Yangling 712100, Shaanxi, PR China
| | - Yuan Gao
- Engineering Research Center of Grain and Oil Functionalized Processing in Universities of Shaanxi Province, College of Food Science and Engineering, Northwest A&F University, 22 Xinong Road, Yangling 712100, Shaanxi, PR China
| | - Xiuzhu Yu
- Engineering Research Center of Grain and Oil Functionalized Processing in Universities of Shaanxi Province, College of Food Science and Engineering, Northwest A&F University, 22 Xinong Road, Yangling 712100, Shaanxi, PR China
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3
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Zhang F, Wang XD, Li K, Yin WT, Liu HM, Zhu XL, Hu P. Characterisation of flavourous sesame oil obtained from microwaved sesame seed by subcritical propane extraction. Food Chem X 2024; 21:101087. [PMID: 38268846 PMCID: PMC10805642 DOI: 10.1016/j.fochx.2023.101087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Revised: 12/07/2023] [Accepted: 12/16/2023] [Indexed: 01/26/2024] Open
Abstract
This study developed a novel and green method to produce fragrant sesame oil using microwaves and subcritical extraction (SBE). Sesame seeds were microwaved at 540 W for 0-9 min before subcritical propane extraction at 40 °C and 0.5 MPa. SBE caused less deformation to the cellular microstructure of sesame cotyledons while dramatically improving oil yield (96.7-97.1 %) compared to screw processing (SP) (53.1-58.6 %). SBE improved extraction rates for γ-tocopherol (381.1-454.9 μg/g) and sesame lignans (917.9-970.4 mg/100 g) in sesame oil compared to SP (360.1-443.8 μg/g and 872.8-916.8 mg/100 g, respectively). Microwaves generated aroma-active heterocyclics and phenolics faster than hot-air roasting in sesame oil with a better sensory profile. SBE had a higher extraction rate for aroma-active terpenes, alcohols, and esters while reducing the concentrations of carcinogenic PAHs and HCAs in sesame oil. The novel combination process of microwaves and subcritical extraction is promising in producing fragrant sesame oil with superior qualities.
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Affiliation(s)
- Fan Zhang
- School of Food Science and Technology, Henan University of Technology, 100 Lianhua Road, Zhengzhou 450001, China
| | - Xue-de Wang
- School of Food Science and Technology, Henan University of Technology, 100 Lianhua Road, Zhengzhou 450001, China
| | - Ke Li
- School of Food Science and Technology, Henan University of Technology, 100 Lianhua Road, Zhengzhou 450001, China
| | - Wen-ting Yin
- School of Food Science and Technology, Henan University of Technology, 100 Lianhua Road, Zhengzhou 450001, China
| | - Hua-min Liu
- School of Food Science and Technology, Henan University of Technology, 100 Lianhua Road, Zhengzhou 450001, China
| | - Xin-liang Zhu
- Henan Subcritical Extraction Technology Research Institute Co., Ltd, Anyang 455000, China
| | - Peng Hu
- Henan Subcritical Extraction Technology Research Institute Co., Ltd, Anyang 455000, China
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Yuan H, Wu H, Qiao M, Tang W, Dong P, Deng J. Characterization of Flavor Profile of Sauced Pork from Different Regions of China Based on E-Nose, E-Tongue and Gas Chromatography-Ion Mobility Spectroscopy. Molecules 2024; 29:1542. [PMID: 38611821 PMCID: PMC11013253 DOI: 10.3390/molecules29071542] [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: 01/21/2024] [Revised: 03/24/2024] [Accepted: 03/25/2024] [Indexed: 04/14/2024] Open
Abstract
This study aimed to investigate the volatile flavor compounds and tastes of six kinds of sauced pork from the southwest and eastern coastal areas of China using gas chromatography-ion mobility spectroscopy (GC-IMS) combined with an electronic nose (E-nose) and electronic tongue (E-tongue). The results showed that the combined use of the E-nose and E-tongue could effectively identify different kinds of sauced pork. A total of 52 volatile flavor compounds were identified, with aldehydes being the main flavor compounds in sauced pork. The relative odor activity value (ROAV) showed that seven key volatile compounds, including 2-methylbutanal, 2-ethyl-3, 5-dimethylpyrazine, 3-octanone, ethyl 3-methylbutanoate, dimethyl disulfide, 2,3-butanedione, and heptane, contributed the most to the flavor of sauced pork (ROAV ≥1). Multivariate data analysis showed that 13 volatile compounds with the variable importance in projection (VIP) values > 1 could be used as flavor markers to distinguish six kinds of sauced pork. Pearson correlation analysis revealed a significant link between the E-nose sensor and alcohols, aldehydes, terpenes, esters, and hetero-cycle compounds. The results of the current study provide insights into the volatile flavor compounds and tastes of sauced pork. Additionally, intelligent sensory technologies can be a promising tool for discriminating different types of sauced pork.
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Affiliation(s)
- Haibin Yuan
- Cuisine Science Key Laboratory of Sichuan Province, Sichuan Tourism University, Chengdu 610100, China; (H.Y.); (M.Q.); (W.T.)
- Faculty of Food and Biological Engineering, Chengdu University, Chengdu 610106, China
| | - Huachang Wu
- College of Food Science and Technology, Sichuan Tourism University, Chengdu 610100, China;
| | - Mingfeng Qiao
- Cuisine Science Key Laboratory of Sichuan Province, Sichuan Tourism University, Chengdu 610100, China; (H.Y.); (M.Q.); (W.T.)
| | - Wanting Tang
- Cuisine Science Key Laboratory of Sichuan Province, Sichuan Tourism University, Chengdu 610100, China; (H.Y.); (M.Q.); (W.T.)
| | - Ping Dong
- Cuisine Science Key Laboratory of Sichuan Province, Sichuan Tourism University, Chengdu 610100, China; (H.Y.); (M.Q.); (W.T.)
- College of Food Science and Technology, Sichuan Tourism University, Chengdu 610100, China;
| | - Jing Deng
- Cuisine Science Key Laboratory of Sichuan Province, Sichuan Tourism University, Chengdu 610100, China; (H.Y.); (M.Q.); (W.T.)
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5
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Nie H, Liao H, Wen J, Ling C, Zhang L, Xu F, Dong X. Foeniculum vulgare essential oil nanoemulsion inhibits Fusarium oxysporum causing Panax notoginseng root-rot disease. J Ginseng Res 2024; 48:236-244. [PMID: 38465211 PMCID: PMC10920008 DOI: 10.1016/j.jgr.2023.12.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 12/12/2023] [Accepted: 12/13/2023] [Indexed: 03/12/2024] Open
Abstract
Background Fusarium oxysporum (F. oxysporum) is the primary pathogenic fungus that causes Panax notoginseng (P. notoginseng) root rot disease. To control the disease, safe and efficient antifungal pesticides must currently be developed. Methods In this study, we prepared and characterized a nanoemulsion of Foeniculum vulgare essential oil (Ne-FvEO) using ultrasonic technology and evaluated its stability. Traditional Foeniculum vulgare essential oil (T-FvEO) was prepared simultaneously with 1/1000 Tween-80 and 20/1000 dimethyl sulfoxide (DMSO). The effects and inhibitory mechanism of Ne-FvEO and T-FvEO in F. oxysporum were investigated through combined transcriptome and metabolome analyses. Results Results showed that the minimum inhibitory concentration (MIC) of Ne-FvEO decreased from 3.65 mg/mL to 0.35 mg/mL, and its bioavailability increased by 10-fold. The results of gas chromatography/mass spectrometry (GC/MS) showed that T-FvEO did not contain a high content of estragole compared to Foeniculum vulgare essential oil (FvEO) and Ne-FvEO. Combined metabolome and transcriptome analysis showed that both emulsions inhibited the growth and development of F. oxysporum through the synthesis of the cell wall and cell membrane, energy metabolism, and genetic information of F. oxysporum mycelium. Ne-FvEO also inhibited the expression of 2-oxoglutarate dehydrogenase and isocitrate dehydrogenase and reduced the content of 2-oxoglutarate, which inhibited the germination of spores. Conclusion Our findings suggest that Ne-FvEO effectively inhibited the growth of F. oxysporum in P. notoginseng in vivo. The findings contribute to our comprehension of the antifungal mechanism of essential oils (EOs) and lay the groundwork for the creation of plant-derived antifungal medicines.
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Affiliation(s)
- Hongyan Nie
- School of Chinese Materia Medica, Yunnan University of Chinese Medicine, Kunming, China
| | - Hongxin Liao
- School of Chinese Materia Medica, Yunnan University of Chinese Medicine, Kunming, China
| | - Jinrui Wen
- School of Chinese Materia Medica, Yunnan University of Chinese Medicine, Kunming, China
| | - Cuiqiong Ling
- School of Chinese Materia Medica, Yunnan University of Chinese Medicine, Kunming, China
| | - Liyan Zhang
- School of Chinese Materia Medica, Yunnan University of Chinese Medicine, Kunming, China
| | - Furong Xu
- School of Chinese Materia Medica, Yunnan University of Chinese Medicine, Kunming, China
| | - Xian Dong
- School of Chinese Materia Medica, Yunnan University of Chinese Medicine, Kunming, China
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6
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Jia X, Zhou Q, Huang D, Zhang N, Qu S, An Q, Wang Q, Ren J, Zhang H, Pan S, Fan G. Insight into the comparison of key aroma-active compounds between camellia oils from different processing technology. Food Chem 2024; 430:137090. [PMID: 37557030 DOI: 10.1016/j.foodchem.2023.137090] [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: 05/17/2023] [Revised: 07/31/2023] [Accepted: 08/01/2023] [Indexed: 08/11/2023]
Abstract
Currently, the difference between key odorants of camellia oils from different processing technology (i.e., extra virgin camellia oil (EVCO), virgin camellia oil (VCO), fragrant camellia oil (FCO)) is unclear. In this study, a total of 91 odorants were identified by comprehensive two-dimensional gas chromatography and quadrupole mass spectrometry (GC × GC-qMS). The headspace-gas chromatography-ion mobility spectrometry (HS-GC-IMS) provided fingerprint information for 57 odorants distinguished between EVCO, VCO, and FCO. Moreover, 76 odorants were shown flavor dilution (FD) factors range from 1 to 729, and fruity esters (ethyl 2-hydroxypropanoate, ethyl decanoate, and ethyl phenylacetate) with FD factors ≥ 27 and odor activity values ≥ 1 are the unique odorants in EVCO. (E, E)-2,4-Heptadienal, (E, E)-2,4-nonadienal, and d-limonene are the aroma-active compounds in VCO. While furfural and 3-ethyl-2,5-dimethylpyrazine with FD factors ≥ 243 are the major contributors to roasted and nutty odor in FCO. This work provides aroma markers for quality assessment of camellia oils.
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Affiliation(s)
- Xiao Jia
- Key Laboratory of Environment Correlative Dietology, Ministry of Education, College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Qi Zhou
- Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Hubei Key Laboratory of Lipid Chemistry and Nutrition, Wuhan 430062, China
| | - Dou Huang
- Guangzhou Ingenious Laboratory Technology Co., Ltd., Guangzhou 510530, China
| | - Nawei Zhang
- Key Laboratory of Environment Correlative Dietology, Ministry of Education, College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Shasha Qu
- Key Laboratory of Environment Correlative Dietology, Ministry of Education, College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Qi An
- Key Laboratory of Environment Correlative Dietology, Ministry of Education, College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Qingshan Wang
- Key Laboratory of Environment Correlative Dietology, Ministry of Education, College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Jingnan Ren
- Key Laboratory of Environment Correlative Dietology, Ministry of Education, College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Hongyan Zhang
- National Key Laboratory for Germplasm Innovation and Utilization for Fruit and Vegetable Horticultural Crops, Huazhong Agricultural University, Wuhan 430070, China
| | - Siyi Pan
- Key Laboratory of Environment Correlative Dietology, Ministry of Education, College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Gang Fan
- Key Laboratory of Environment Correlative Dietology, Ministry of Education, College of Food Science and Technology, Huazhong Agricultural University, Wuhan 430070, China.
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Hu B, Zhang C, Chu B, Gu P, Zhu B, Qian W, Chang X, Yu M, Zhang Y, Wang X. Unraveling the relationship between key aroma components and sensory properties of fragrant peanut oils based on flavoromics and machine learning. Food Chem X 2023; 20:100880. [PMID: 38144744 PMCID: PMC10739928 DOI: 10.1016/j.fochx.2023.100880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Revised: 08/27/2023] [Accepted: 09/13/2023] [Indexed: 12/26/2023] Open
Abstract
Key aroma components of 33 fragrant peanut oils with different aroma types were screened by combined using flavoromics and machine learning. A total of 108 volatile compounds were identified and 100 kinds of them were accurately quantified, and 38 compounds out of them were with odorant activity value ≥1. The 33 peanut oils presented varied intensity of 'fresh peanuts', 'roasted nut', 'burnt', 'over-burnt', 'sweet', 'peanut butter-like', 'puffed food' and 'exotic flavor', and could be classified into four aroma types, namely raw, light, thick and salty. Partial least squares regression analysis, random forest and classification regression tree revealed that 2-acetyl pyrazine had a negative effect on 'fresh peanuts' and could distinguish raw flavor samples well; 2-methylbutanal and 4-vinylguaiacol were key compounds of 'roasted nut' and had significant differences (P < 0.0001) in thick and raw flavor samples; furfural contributed to the 'puffed food' as well as key compound of salty flavor.
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Affiliation(s)
- Binfang Hu
- Beijing Key Laboratory of Food Processing and Safety in Forestry, College of Biological Sciences and Technology, Beijing Forestry University, Beijing 100083, China
| | - Chunhua Zhang
- COFCO Nutrition and Health Research Institute, Beijing 102209, China
- Beijing Key Laboratory of Nutrition & Health and Food Safety, Beijing 102209, China
- Beijing Engineering Laboratory of Geriatric Nutrition Food Research, Beijing 102209, China
| | - Baijun Chu
- COFCO Nutrition and Health Research Institute, Beijing 102209, China
- Beijing Key Laboratory of Nutrition & Health and Food Safety, Beijing 102209, China
- Beijing Engineering Laboratory of Geriatric Nutrition Food Research, Beijing 102209, China
| | - Peishan Gu
- Beijing Key Laboratory of Food Processing and Safety in Forestry, College of Biological Sciences and Technology, Beijing Forestry University, Beijing 100083, China
| | - Baoqing Zhu
- Beijing Key Laboratory of Food Processing and Safety in Forestry, College of Biological Sciences and Technology, Beijing Forestry University, Beijing 100083, China
| | - Wenchao Qian
- Beijing Key Laboratory of Food Processing and Safety in Forestry, College of Biological Sciences and Technology, Beijing Forestry University, Beijing 100083, China
| | - Xiaomin Chang
- Beijing Key Laboratory of Food Processing and Safety in Forestry, College of Biological Sciences and Technology, Beijing Forestry University, Beijing 100083, China
| | - Miao Yu
- COFCO Nutrition and Health Research Institute, Beijing 102209, China
- Beijing Key Laboratory of Nutrition & Health and Food Safety, Beijing 102209, China
- Beijing Engineering Laboratory of Geriatric Nutrition Food Research, Beijing 102209, China
| | - Yu Zhang
- Beijing Key Laboratory of Food Processing and Safety in Forestry, College of Biological Sciences and Technology, Beijing Forestry University, Beijing 100083, China
| | - Xiangyu Wang
- COFCO Nutrition and Health Research Institute, Beijing 102209, China
- Beijing Key Laboratory of Nutrition & Health and Food Safety, Beijing 102209, China
- Beijing Engineering Laboratory of Geriatric Nutrition Food Research, Beijing 102209, China
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Stefanidis S, Ordoudi SA, Nenadis N, Pyrka I. Improving the functionality of virgin and cold-pressed edible vegetable oils: Oxidative stability, sensory acceptability and safety challenges. Food Res Int 2023; 174:113599. [PMID: 37986461 DOI: 10.1016/j.foodres.2023.113599] [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: 07/18/2023] [Revised: 10/08/2023] [Accepted: 10/13/2023] [Indexed: 11/22/2023]
Abstract
In recent years, there has been a growing demand for minimally processed foods that offer health benefits and premium sensory characteristics. This trend has led to increased consumption of virgin (VOs) and cold-pressed (CPOs) oils, which are rich sources of bioactive substances. To meet consumer needs for new oil products conferring multi-functional properties over a longer storage period, the scientific community has been revisiting traditional enrichment practices while exploring novel fortification technologies. In the last four years, the interest has been growing faster; an ascending number of annually published studies are about the addition of different plant materials, agri-food by-products, or wastes (intact or extracts) to VOs and CPOs using traditional or innovative fortification processes. Considering this trend, the present review aims to provide an overview and summarize the key findings from relevant papers that were retrieved from extensively searched databases. Our meta-analysis focuses on exposing the most recent trends regarding the exploitation of VOs and CPOs as substrates, the fortification agents and their form of use, as well as the fortification technologies employed. The review critically discusses possible health claim and labeling issues and highlights some chemical and microbial safety concerns along with authenticity issues and gaps in quality specifications that manufacturers have yet to address. All these aspects are examined from the perspective of developing new oil products with well-balanced techno-, senso- and bio-functional characteristics.
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Affiliation(s)
- Stavros Stefanidis
- Laboratory of Food Chemistry and Technology, School of Chemistry, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece.
| | - Stella A Ordoudi
- Laboratory of Food Chemistry and Technology, School of Chemistry, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece.
| | - Nikolaos Nenadis
- Laboratory of Food Chemistry and Technology, School of Chemistry, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece.
| | - Ioanna Pyrka
- Laboratory of Food Chemistry and Technology, School of Chemistry, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece.
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Ji J, Zhang Y, Wang Y, Wang D, Jie H. Influence of seed-roasting degree on quality attributes of sunflower oil. J Food Sci 2023; 88:4028-4045. [PMID: 37589301 DOI: 10.1111/1750-3841.16735] [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: 01/11/2023] [Revised: 07/07/2023] [Accepted: 07/26/2023] [Indexed: 08/18/2023]
Abstract
To facilitate the typical flavor of sunflower oil, seed roasting is widely applied. In this study, the effects of seed-roasting degree (160, 180, 200°C for 0-25 min) on the quality attributes of sunflower oil were assessed, particularly tocopherols, sterols, total phenolics, fatty acids, and triglycerides composition as essential compounds for the nutritional value of the sunflower oil. Roasting seeds at a high temperature can significantly raise oxidative stability by 1.5-1.8 times, the content of carotenoids by 2.0-5.5 times, chlorophyll by 7.5-17.0 times, as well as increase the browning index by 4.0-10.0 times and deepen the color of the sunflower oil. However, the fatty acid and triglyceride profiles of sunflower oils have little change under distinct seed-roasting degrees. Synthetically considering the various indicators measured in the current study. It is recommended that the seed roasts at 160-180°C for about 20 min to ameliorate the oxidative stability and quality. Practical Application: A well-defined roasting process is very important for the food industry to be able to produce sunflower oil with desirable nutrition, unique flavor produced by the Maillard reaction and chemical properties of sunflower oil, which changes during the roasting. Considering the flavor, peroxide values, oxidation stability, and other quality attributes of oil obtained from the roasted seed, we found that sunflower seed oil better quality is obtained when roasted at 160- -180°C for about 20 min (e.g., 160°C for 20-25 min or 180°C for 15-20 min).
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Affiliation(s)
- Junmin Ji
- College of Food Science and Technology, Henan University of Technology, Zhengzhou, P. R. China
| | - Yan Zhang
- College of Food Science and Technology, Henan University of Technology, Zhengzhou, P. R. China
| | - Yan Wang
- College of Food Science and Technology, Henan University of Technology, Zhengzhou, P. R. China
| | - Dan Wang
- College of Food Science and Technology, Henan University of Technology, Zhengzhou, P. R. China
| | - Hou Jie
- College of Food Science and Technology, Henan University of Technology, Zhengzhou, P. R. China
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10
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Gao H, Liu M, Zheng L, Zhang T, Chang X, Liu H, Zhou S, Zhang Z, Li S, Sun J. Comparative Analysis of Key Odorants and Aroma Characteristics in Hot-Pressed Yellow Horn ( Xanthoceras sorbifolia bunge) Seed Oil Via Gas Chromatography-Ion Mobility Spectrometry and Gas Chromatography-Olfactory-Mass Spectrometry. Foods 2023; 12:3174. [PMID: 37685109 PMCID: PMC10487206 DOI: 10.3390/foods12173174] [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: 07/04/2023] [Revised: 08/09/2023] [Accepted: 08/17/2023] [Indexed: 09/10/2023] Open
Abstract
Volatile compounds (VOCs) present in the oil extracted from yellow horn seeds were first analyzed using GC-IMS and GC-O-MS at varying roasting temperatures. A total of 97 VOCs were detected using GC-IMS, while 77 were tentatively identified using GC-O-MS. Moreover, both methods allowed the identification of 24 VOCs, of which the type of aldehydes is the most abundant. Combining the results of GC-IMS, GC-O-MS, OAVs, and VIP, it was concluded that hexanal, 2,5-dimethylpyrazine, heptanal, 2-pentylfuran, 1-hexanol, and 1-octen-3-ol were the key aroma compounds. The PLS-DA and OPLS-DA models have demonstrated the ability to discriminate between different oil roasting temperatures with high accuracy. The roasting temperature of 160 °C was found to yield the highest content of main aroma substances, indicating its optimality for yellow horn seed oil production. These findings will prove beneficial for optimizing industrial production and enhancing oil aroma control.
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Affiliation(s)
- Hui Gao
- College of Life Sciences, Qingdao University, Qingdao 266071, China; (H.G.); (M.L.)
| | - Mengkai Liu
- College of Life Sciences, Qingdao University, Qingdao 266071, China; (H.G.); (M.L.)
| | - Lili Zheng
- National Engineering Research Centre for Intelligent Electrical Vehicle Power System (Qingdao), College of Mechanical & Electronic Engineering, Qingdao University, Qingdao 266071, China
| | - Tingting Zhang
- College of Life Sciences, Qingdao University, Qingdao 266071, China; (H.G.); (M.L.)
| | - Xiuliang Chang
- National Engineering Research Centre for Intelligent Electrical Vehicle Power System (Qingdao), College of Mechanical & Electronic Engineering, Qingdao University, Qingdao 266071, China
| | - He Liu
- College of Life Sciences, Qingdao University, Qingdao 266071, China; (H.G.); (M.L.)
| | - Sen Zhou
- College of Life Sciences, Qingdao University, Qingdao 266071, China; (H.G.); (M.L.)
| | - Zhiran Zhang
- College of Life Sciences, Qingdao University, Qingdao 266071, China; (H.G.); (M.L.)
| | - Shengxin Li
- College of Life Sciences, Qingdao University, Qingdao 266071, China; (H.G.); (M.L.)
| | - Jie Sun
- College of Life Sciences, Qingdao University, Qingdao 266071, China; (H.G.); (M.L.)
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11
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Pan X, Bi S, Lao F, Wu J. Factors affecting aroma compounds in orange juice and their sensory perception: A review. Food Res Int 2023; 169:112835. [PMID: 37254409 DOI: 10.1016/j.foodres.2023.112835] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 04/04/2023] [Accepted: 04/12/2023] [Indexed: 06/01/2023]
Abstract
Orange juice is the most widely consumed fruit juice globally because of its pleasant aromas and high nutritional value. Aromas, contributed by free and bound aroma compounds, are an important attribute and determine the quality of orange juice and consumer choices. Aldehydes, alcohols, esters, and terpenoids have been shown to play important roles in the aroma quality of orange juice. Many factors affect the aroma compounds in orange juice, such as genetic makeup, maturity, processing, matrix compounds, packaging, and storage. This paper reviews identified aroma compounds in free and bound form, the biosynthetic pathways of aroma-active compounds, and factors affecting aroma from a molecular perspective. This review also outlines the effect of variations in aroma on the sensory profile of orange juice and discusses the sensory perception pathways in human systems. Sensory perception of aromas is affected by aroma variations but also converges with taste perception. This review could provide critical information for further research on the aromas of orange juice and their manipulation during the development of products.
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Affiliation(s)
- Xin Pan
- College of Food Science and Nutritional Engineering, China Agricultural University, National Engineering Research Center for Fruit & Vegetable Processing, Key Laboratory of Fruit & Vegetable Processing, Ministry of Agriculture and Rural Affairs, Beijing Key Laboratory for Food Non-thermal Processing, Beijing 100083, China.
| | - Shuang Bi
- College of Food Science and Nutritional Engineering, China Agricultural University, National Engineering Research Center for Fruit & Vegetable Processing, Key Laboratory of Fruit & Vegetable Processing, Ministry of Agriculture and Rural Affairs, Beijing Key Laboratory for Food Non-thermal Processing, Beijing 100083, China; College of Food and Health, Beijing Technology and Business University (BTBU), Beijing 100048, China.
| | - Fei Lao
- College of Food Science and Nutritional Engineering, China Agricultural University, National Engineering Research Center for Fruit & Vegetable Processing, Key Laboratory of Fruit & Vegetable Processing, Ministry of Agriculture and Rural Affairs, Beijing Key Laboratory for Food Non-thermal Processing, Beijing 100083, China.
| | - Jihong Wu
- College of Food Science and Nutritional Engineering, China Agricultural University, National Engineering Research Center for Fruit & Vegetable Processing, Key Laboratory of Fruit & Vegetable Processing, Ministry of Agriculture and Rural Affairs, Beijing Key Laboratory for Food Non-thermal Processing, Beijing 100083, China.
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12
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Liu J, Zhao H, Chang X, Li X, Zhang Y, Zhu B, Wang X. Investigation of aroma characteristics of seven Chinese commercial sunflower seed oils using a combination of descriptive Analysis, GC-quadrupole-MS, and GC-Orbitrap-MS. Food Chem X 2023; 18:100690. [PMID: 37179977 PMCID: PMC10172861 DOI: 10.1016/j.fochx.2023.100690] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 04/17/2023] [Accepted: 04/20/2023] [Indexed: 05/15/2023] Open
Abstract
The aroma characteristics of seven commercial Chinese sunflower seed oils were investigated in this study using descriptive analysis, headspace solid-phase microextraction coupled with GC-quadrupole-MS (LRMS, low-resolution mass spectrometry), and GC-Orbitrap-MS (HRMS, high-resolution mass spectrometry). GC-Orbitrap-MS quantified 96 compounds, including 18 alcohols, 12 esters, 7 ketones, 20 terpenoids, 11 pyrazines, 6 aldehydes, 6 furans, 6 benzene ring-containing compounds, 3 sulfides, 2 alkanes, and 5 nitrogen-containing compounds. Moreover, 22 compounds including 5 acids, 1 amide, and 16 aldehydes were quantified using GC-Quadrupole-MS. To our knowledge, 23 volatile compounds were reported for the first time in sunflower seed oil. All the seven samples were found to have a 'roasted sunflower seeds' note, 'sunflower seeds aroma' note and 'burnt aroma' note and only five of them had 'fried instant noodles' note, three had 'sweet' note and two had 'puffed food' note. Partial least squares regression was used to screen the candidate key volatiles that caused the aroma differences among these seven samples. It was observed that 'roasted sunflower seeds' note was positively correlated with 1-octen-3-ol, n-heptadehyde and dimethyl sulfone, whereas the 'fried instant noodles' and 'puffed food' demonstrated a positive correlation with pentanal, 3-methylbutanal, hexanal, (E)-2-hexenal and 2-pentylfuran. Our findings provide information to the producers and developers for quality control and improvement of sunflower seed oil.
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Affiliation(s)
- Jiani Liu
- Beijing Key Laboratory of Food Processing and Safety in Forestry, Department of Food Science, College of Biological Sciences and Biotechnology, Beijing Forestry University, Beijing 100083, China
| | - Huimin Zhao
- COFCO Nutrition and Health Research Institute, Beijing 102209, China
| | - Xiaomin Chang
- Beijing Key Laboratory of Food Processing and Safety in Forestry, Department of Food Science, College of Biological Sciences and Biotechnology, Beijing Forestry University, Beijing 100083, China
| | - Xiaolong Li
- COFCO Nutrition and Health Research Institute, Beijing 102209, China
| | - Yu Zhang
- Beijing Key Laboratory of Food Processing and Safety in Forestry, Department of Food Science, College of Biological Sciences and Biotechnology, Beijing Forestry University, Beijing 100083, China
| | - Baoqing Zhu
- Beijing Key Laboratory of Food Processing and Safety in Forestry, Department of Food Science, College of Biological Sciences and Biotechnology, Beijing Forestry University, Beijing 100083, China
- Corresponding author at: Beijing Key Laboratory of Food Processing and Safety in Forestry, Department of Food Science, College of Biological Sciences and Biotechnology, Beijing Forestry University, Beijing 100083, China (B. Zhu).
| | - Xiangyu Wang
- COFCO Nutrition and Health Research Institute, Beijing 102209, China
- Beijing Key Laboratory of Nutrition & Health and Food Safety, Beijing 102209, China
- Beijing Engineering Laboratory of Geriatric Nutrition Food Research, Beijing 102209, China
- Corresponding author at: Beijing Key Laboratory of Food Processing and Safety in Forestry, Department of Food Science, College of Biological Sciences and Biotechnology, Beijing Forestry University, Beijing 100083, China (B. Zhu).
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13
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Lee KY, Kim AN, Kim HJ, Kerr WL, Choi SG. Effect of oil pressing and packaging under oxygen-free conditions on yield, oxidative stability, antioxidant activity, and physicochemical characteristics of perilla oil. Lebensm Wiss Technol 2023. [DOI: 10.1016/j.lwt.2023.114647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/16/2023]
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14
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Identification of aroma active compounds in walnut oil by monolithic material adsorption extraction of RSC18 combined with gas chromatography-olfactory-mass spectrometry. Food Chem 2023; 402:134303. [DOI: 10.1016/j.foodchem.2022.134303] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Revised: 09/13/2022] [Accepted: 09/14/2022] [Indexed: 11/22/2022]
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15
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Yin WT, Shi R, Li K, Wang XD, Wang AN, Zhao YH, Zhai ZQ. Effect of microwave pretreatment of sunflower kernels on the aroma-active composition, sensory quality, lipid oxidation, tocopherols, heterocyclic amines and polycyclic aromatic hydrocarbons of sunflower oil. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.114077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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16
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Chen Y, Fu Y, Li P, Xi H, Zhao W, Wang D, Mao J, Zhang S, Sun S, Xie J. Characterization of Traditional Chinese Sesame Oil by Using Headspace Solid-Phase Microextraction/Gas Chromatography-Mass Spectrometry, Electronic Nose, Sensory Evaluation, and RapidOxy. Foods 2022; 11:foods11223555. [PMID: 36429147 PMCID: PMC9689288 DOI: 10.3390/foods11223555] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Revised: 10/18/2022] [Accepted: 11/02/2022] [Indexed: 11/11/2022] Open
Abstract
Xiao Mo Xiang You (XMXY) is a traditional Chinese sesame oil variety that is obtained through a hot water flotation process. This unique process gives the oil a unique aroma, health benefits, and excellent product stability. Although XMXY is always the most expensive among all the sesame oil varieties, it is usually used as a flavoring in many traditional Chinese daily food products and is increasingly popular. In order to reveal the characteristics of the oil, the volatile components, sensory evaluation, and oxidation stability of five XMXY samples were, respectively, analyzed by using headspace solid-phase microextraction/gas chromatography−mass spectrometry, an electronic nose, sensory evaluation, and RapidOxy. Comparisons and multidimensional statistical analysis were also carried out to distinguish XMXY from roasted sesame oil (RSO) and cold-pressed sesame oil (CSO) samples. In total, 69 volatiles were identified from XMXY, RSO, and CSO samples. Some compounds possessed high odor activity value (OAV > 1) in XMXY, including heterocyclic compounds, phenols, and sulfur-containing compounds. Additionally, they were also the main volatile components that distinguish XMXY from RSO and CSO. Roasted and nutty aromas were the dominant aroma attributes of XMXY. XMXY had better flavor intensity and oxidation stability than the other two sesame oil samples. These results are very valuable for the quality control and product identification of traditional Chinese sesame oil.
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Affiliation(s)
- Yan Chen
- Flavor Research Center, Zhengzhou University, Zhengzhou 450001, China
| | - Yingjie Fu
- The Key Laboratory of Tobacco Flavor Basic Research of CNTC, Zhengzhou Tobacco Research Institute, Zhengzhou 450001, China
| | - Peng Li
- The Key Laboratory of Tobacco Flavor Basic Research of CNTC, Zhengzhou Tobacco Research Institute, Zhengzhou 450001, China
| | - Hui Xi
- The Key Laboratory of Tobacco Flavor Basic Research of CNTC, Zhengzhou Tobacco Research Institute, Zhengzhou 450001, China
| | - Wuduo Zhao
- The Key Laboratory of Tobacco Flavor Basic Research of CNTC, Zhengzhou Tobacco Research Institute, Zhengzhou 450001, China
- Center of Advanced Analysis and Gene Sequencing, Zhengzhou University, Zhengzhou 450001, China
| | - Dingzhong Wang
- Flavor Research Center, Zhengzhou University, Zhengzhou 450001, China
- The Key Laboratory of Tobacco Flavor Basic Research of CNTC, Zhengzhou Tobacco Research Institute, Zhengzhou 450001, China
| | - Jian Mao
- Flavor Research Center, Zhengzhou University, Zhengzhou 450001, China
- The Key Laboratory of Tobacco Flavor Basic Research of CNTC, Zhengzhou Tobacco Research Institute, Zhengzhou 450001, China
| | - Shusheng Zhang
- The Key Laboratory of Tobacco Flavor Basic Research of CNTC, Zhengzhou Tobacco Research Institute, Zhengzhou 450001, China
- Center of Advanced Analysis and Gene Sequencing, Zhengzhou University, Zhengzhou 450001, China
| | - Shihao Sun
- Flavor Research Center, Zhengzhou University, Zhengzhou 450001, China
- The Key Laboratory of Tobacco Flavor Basic Research of CNTC, Zhengzhou Tobacco Research Institute, Zhengzhou 450001, China
- Correspondence: ; Tel.: +86-371-67672531
| | - Jianping Xie
- Flavor Research Center, Zhengzhou University, Zhengzhou 450001, China
- The Key Laboratory of Tobacco Flavor Basic Research of CNTC, Zhengzhou Tobacco Research Institute, Zhengzhou 450001, China
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17
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Liu Y, Hu H, Liu H, Wang Q. Recent Advances for the Developing of Instant Flavor Peanut Powder: Generation and Challenges. Foods 2022; 11:foods11111544. [PMID: 35681294 PMCID: PMC9180855 DOI: 10.3390/foods11111544] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Revised: 04/29/2022] [Accepted: 05/11/2022] [Indexed: 02/04/2023] Open
Abstract
Instant flavor peanut powder is a nutritional additive that can be added to foods to impart nutritional value and functional properties. Sensory acceptability is the premise of its development. Flavor is the most critical factor in sensory evaluation. The heat treatment involved in peanut processing is the main way to produce flavor substances and involves chemical reactions: Maillard reaction, caramelization reaction, and lipid oxidation reaction. Peanut is rich in protein, fat, amino acids, fatty acids, and unsaturated fatty acids, which participate in these reactions as volatile precursors. N-heterocyclic compounds, such as the pyrazine, are considered to be the key odorants of the “baking aroma”. However, heat treatment also affects the functional properties of peanut protein (especially solubility) and changes the nutritional value of the final product. In contrast, functional properties affect the behavior of proteins during processing and storage. Peanut protein modification is the current research hotspot in the field of deep processing of plant protein, which is an effective method to solve the protein denaturation caused by heat treatment. The review briefly describes the characterization and mechanism of peanut flavor during heat treatment combined with solubilization modification technology, proposing the possibility of using peanut meal as material to produce IFPP.
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Affiliation(s)
| | | | - Hongzhi Liu
- Correspondence: (H.L.); (Q.W.); Tel.: +86-(10)-62818455 (H.L.); +86-(10)-62815837 (Q.W.)
| | - Qiang Wang
- Correspondence: (H.L.); (Q.W.); Tel.: +86-(10)-62818455 (H.L.); +86-(10)-62815837 (Q.W.)
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18
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Qian W, Gao Y, Wang P, Lu X, Zheng Y, Chen Q. Poly‐cardanol as plasticizer and compatibilizer on styrene butadiene rubber with improved processability and silica dispersion. J Appl Polym Sci 2022. [DOI: 10.1002/app.52601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Wei Qian
- College of Chemistry and Materials Science Fujian Normal University Fuzhou Fujian People's Republic of China
| | - Yu Gao
- Research and Development Department Fuzhou Dangguyu New Material Technology Co. Ltd. Fuzhou Fujian People's Republic of China
| | - Peng Wang
- College of Chemistry and Materials Science Fujian Normal University Fuzhou Fujian People's Republic of China
| | - Xiaoyu Lu
- College of Chemistry and Materials Science Fujian Normal University Fuzhou Fujian People's Republic of China
| | - Yanyan Zheng
- College of Chemistry and Materials Science Fujian Normal University Fuzhou Fujian People's Republic of China
| | - Qinhui Chen
- College of Chemistry and Materials Science Fujian Normal University Fuzhou Fujian People's Republic of China
- Fujian Provincial Key Laboratory of Polymer Materials Fujian Normal University Fuzhou People's Republic of China
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19
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Characterization of volatiles and non-volatiles as the key bioactive compounds in roasting pre-dried chilies. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2022. [DOI: 10.1007/s11694-022-01308-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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20
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Yin W, Maradza W, Xu Y, Ma X, Shi R, Zhao R, Wang X. Comparison of key aroma‐active composition and aroma perception of cold‐pressed and roasted peanut oils. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.15615] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Wen‐ting Yin
- School of Food Science and Technology Henan University of Technology Zhengzhou China
- Institute of Special Oilseed Processing and Technology Zhengzhou China
| | - Washington Maradza
- School of Food Science and Technology Henan University of Technology Zhengzhou China
| | - Yi‐fan Xu
- School of Food Science and Technology Henan University of Technology Zhengzhou China
| | - Xue‐ting Ma
- School of Food Science and Technology Henan University of Technology Zhengzhou China
| | - Rui Shi
- School of Food Science and Technology Henan University of Technology Zhengzhou China
| | - Ren‐yong Zhao
- School of Food Science and Technology Henan University of Technology Zhengzhou China
| | - Xue‐de Wang
- School of Food Science and Technology Henan University of Technology Zhengzhou China
- Institute of Special Oilseed Processing and Technology Zhengzhou China
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21
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Yin W, Shi R, Li S, Ma X, Wang X, Wang A. Changes in key aroma‐active compounds and sensory characteristics of sunflower oils induced by seed roasting. J Food Sci 2022; 87:699-713. [DOI: 10.1111/1750-3841.16044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2021] [Revised: 12/04/2021] [Accepted: 12/20/2021] [Indexed: 10/19/2022]
Affiliation(s)
- Wen‐ting Yin
- College of Food Science and Technology Henan University of Technology Zhengzhou China
- Institute of Special Oilseed Processing and Technology, College of Food Science and Technology Henan University of Technology Zhengzhou China
| | - Rui Shi
- College of Food Science and Technology Henan University of Technology Zhengzhou China
| | - Shi‐jia Li
- College of Food Science and Technology Henan University of Technology Zhengzhou China
| | - Xue‐ting Ma
- College of Food Science and Technology Henan University of Technology Zhengzhou China
| | - Xue‐de Wang
- College of Food Science and Technology Henan University of Technology Zhengzhou China
- Institute of Special Oilseed Processing and Technology, College of Food Science and Technology Henan University of Technology Zhengzhou China
| | - An‐na Wang
- College of Food Science and Technology Henan University of Technology Zhengzhou China
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22
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Hou L, Chen L, Song P, Zhang Y, Wang X. Comparative assessment of the effect of pretreatment with microwave and roast heating on the quality of black sesame pastes. J Food Sci 2021; 86:5353-5374. [PMID: 34888858 DOI: 10.1111/1750-3841.15976] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Revised: 10/12/2021] [Accepted: 10/19/2021] [Indexed: 01/13/2023]
Abstract
Heating is a key procedure in producing sesame paste. The effects of microwave heating and conventional roasting on the physicochemical features, protein profiles, and volatile compounds of black sesame pastes made of black sesame seeds from Burma and China were evaluated in this study. All heating treatments decreased the moisture contents of black sesame pastes, and roasting yielded lower moisture levels, although with similar chroma (p < 0.05). The samples subjected to microwave heating had remarkably lower peroxide values than those heated with roasting (p < 0.05). Chinese microwave-heated samples had a higher nitrogen solubility index than roasting (p < 0.05). Both microwave and roasting increased the contents of the volatiles notably. SDS-PAGE showed that the intensity of the 2-15 kDa band decreased markedly after heating and nearly diminished for roasting samples, suggesting that roasting was more remarkable for the promotion to the protein aggregation. The results indicated that the quality traits of black sesame paste not only depend on the heating methods, but also the heating power/temperature and duration, and the source of the materials.
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Affiliation(s)
- Lixia Hou
- College of Food Science and Technology, Henan University of Technology, Zhengzhou, China
| | - Liyan Chen
- College of Food Science and Technology, Henan University of Technology, Zhengzhou, China
| | - Pinqing Song
- College of Food Science and Technology, Henan University of Technology, Zhengzhou, China
| | - Yujin Zhang
- College of Food Science and Technology, Henan University of Technology, Zhengzhou, China
| | - Xuede Wang
- College of Food Science and Technology, Henan University of Technology, Zhengzhou, China
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23
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Zhang Y, Li X, Lu X, Sun H, Wang F. Effect of oilseed roasting on the quality, flavor and safety of oil: A comprehensive review. Food Res Int 2021; 150:110791. [PMID: 34865806 DOI: 10.1016/j.foodres.2021.110791] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 10/19/2021] [Accepted: 10/24/2021] [Indexed: 11/28/2022]
Abstract
Roasting is widely applied in oil processing and employs high temperatures (90-260 °C) to heat oilseeds evenly. Roasting improves the extraction yield of oil by the generation of pores in the oilseed cell walls, which facilitates the movement of oil from oilseed during subsequent extraction. It also affects the nutritional value and palatability of the prepared oil, which has attracted consumers' attention. An appropriate roasting process contributes to better extraction of bioactive compounds, particularly increasing the total polyphenol content in the oil. Correspondingly, extracted oil exhibits higher antioxidant capacity and oxidative stability after roasting the oilseeds due to better extraction of endogenous antioxidants and the generation of Maillard reaction products. Furthermore, roasting process is critical for the formation of aroma-active volatiles and the improvement of desired sensory characteristics, so it is indispensable for the production of fragrant oil. However, some harmful components are inevitably generated during roasting, including oxidation products, polycyclic aromatic hydrocarbons, and acrylamide. Monitoring and controlling the concentrations of harmful compounds in the oil during the roasting process is important. Therefore, this review updates how roasting affect the quality and safety of oils and provides useful insight into regulation of the roasting process based on bioactive compounds, sensory characteristics, and safety of oils. Further research is required to assess the nutritional value and safety of roasted oils in vivo and to develop a customized roasting process for various oilseeds to produce good-quality oils.
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Affiliation(s)
- Yu Zhang
- Department of Food Science and Engineering, College of Biological Sciences and Biotechnology, Beijing Key Laboratory of Forest Food Processing and Safety, Beijing Forestry University, No.35 Tsinghua East Road, Haidian District, Beijing 100083, PR China
| | - Xiaolong Li
- COFCO Nutrition & Health Research Institute, No.4 Road, Future Science and Technology Park South, Beiqijia, Changping, Beijing 102209, PR China
| | - Xinzhu Lu
- Department of Food Science and Engineering, College of Biological Sciences and Biotechnology, Beijing Key Laboratory of Forest Food Processing and Safety, Beijing Forestry University, No.35 Tsinghua East Road, Haidian District, Beijing 100083, PR China
| | - Hao Sun
- Department of Food Science and Engineering, College of Biological Sciences and Biotechnology, Beijing Key Laboratory of Forest Food Processing and Safety, Beijing Forestry University, No.35 Tsinghua East Road, Haidian District, Beijing 100083, PR China
| | - Fengjun Wang
- Department of Food Science and Engineering, College of Biological Sciences and Biotechnology, Beijing Key Laboratory of Forest Food Processing and Safety, Beijing Forestry University, No.35 Tsinghua East Road, Haidian District, Beijing 100083, PR China.
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24
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Tsao CH, Chang CW, Ho YC, Chuang YK, Lee WJ. Application of OXITEST for Prediction of Shelf-Lives of Selected Cold-Pressed Oils. Front Nutr 2021; 8:763524. [PMID: 34746214 PMCID: PMC8566681 DOI: 10.3389/fnut.2021.763524] [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: 08/24/2021] [Accepted: 09/27/2021] [Indexed: 11/26/2022] Open
Abstract
Introduction: Due to the enhanced awareness of consumers concerning healthy foods, homemade expeller-pressed oils have become popular worldwide. However, an extended storage period may lead to oxidization of the oil and exposure to hazardous byproducts by consumers. Methods: In this study, 10 pressed oil samples prepared from common oilseeds using a small-scale expeller oil press were analyzed by OXITEST with a sample amount of 5 g of oil and an oxygen pressure of 800 kPa under accelerated conditions for shelf-life projections. The oil properties were investigated, including the recovery, smoke point, acid value, iodine value, “fatty acid composition, and contents of pigments and tocopherols”. Results: The autoxidation reaction of various expeller-pressed oils under an accelerated testing system followed zero-order Arrhenius kinetics (R2 > 0.99). Shelf-lives of the pressed oils at 25°C were estimated by extrapolation to range 105~1,089 days. The obtained shelf-lives were significantly correlated with log induction period (IP) values (r > 0.81, p < 0.05) and unsaturated fatty acids (UFAs) (r < −0.69, p < 0.05), but not with the iodine value, acid value, or smoke point. Scatter diagrams between shelf-lives and UFAs suggested that these pressed oils could be grouped by two linear regression curves (r > 0.98, p < 0.05). The predictive equations using multiple linear regression are presented herein, with predictor variables of UFAs and an unspecified item involving potential influencing factors such as tocopherol contents (r > 0.88, p < 0.05). Conclusions: Our findings first revealed that the UFA portion was partially correlated with the shelf-lives of selected expeller-pressed seed oils as estimated by the OXITEST. The derived equations can be applied for shelf-life predictions of expeller-pressed oils stored under dark ambient conditions based on the fatty acid profile.
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Affiliation(s)
- Chieh-Hsi Tsao
- School of Food Safety, Taipei Medical University, Taipei, Taiwan
| | - Chih-Wei Chang
- School of Food Safety, Taipei Medical University, Taipei, Taiwan
| | - Yu-Chi Ho
- Crop Improvement Section, Taoyuan District Agricultural Research and Extension Station, Council of Agriculture, Executive Yuan, Taoyuan, Taiwan
| | - Yung-Kun Chuang
- Master Program in Food Safety, Taipei Medical University, Taipei, Taiwan
| | - Wei-Ju Lee
- School of Food Safety, Taipei Medical University, Taipei, Taiwan.,Research Center of Food Safety Inspection and Function Development, College of Nutrition, Taipei Medical University, Taipei, Taiwan
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25
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Recent progress in the thermal treatment of oilseeds and oil oxidative stability: A review. FUNDAMENTAL RESEARCH 2021. [DOI: 10.1016/j.fmre.2021.06.022] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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26
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Wang X, Zhang Z, Li H, Hou T, Zhao Y, Li H. Effects of ethanol, activated carbon, and activated kaolin on perilla seed oil: Volatile organic compounds, physicochemical characteristics, and fatty acid composition. J Food Sci 2021; 86:4393-4404. [PMID: 34514602 DOI: 10.1111/1750-3841.15907] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Revised: 08/05/2021] [Accepted: 08/18/2021] [Indexed: 12/22/2022]
Abstract
Perilla seed oil (PSO) has a special aromatic odor, which is unpleasant to the personal preferences of some consumers. To this end, this article evaluated the differences in volatile organic compounds (VOCs), physicochemical characteristics, and fatty acid composition of PSO treated with ethanol (PSO-EA), activated carbon (PSO-AC), and activated kaolin (PSO-AK). The results showed that in the PSO, PSO-EA, PSO-AC, and PSO-AK samples, the content of linolenic acid, oleic acid, and linoleic acid hardly changed. Among the physicochemical characteristics of the four samples, the color difference between PSO and PSO-EA was greater than the color difference between PSO and PSO-AC, PSO-AK. The three treatment methods had the greatest impact on the PSO peroxide value but had little effect on other indicators. Gas chromatography-ion mobility spectrum results identified 28 known volatiles, of which aldehydes, alkenals, alcohols, ketones, and esters were the main groups. Fingerprint analysis found that PSO had an aromatic odor, which includes 1-hexanol, hexanal, and 2-pentylfuran; the removal effect of ethanol on VOCs in PSO was better than that of activated carbon and activated kaolin. The difference between the four oil samples was found from the strength of the VOCs' signals in a two-dimensional map. From the principal components analysis and the "nearest neighbor" fingerprint analysis, it was found that PSO is generally quite different from PSO-EA, PSO-AC, and PSO-AK, while in the "nearest neighbor" fingerprint analysis, PSO-AC and PSO-AK are similar in general. In short, PSO will have better applications in the food field. PRACTICAL APPLICATION: Treatment of PSO with ethanol, activated carbon, and activated kaolin is conducive to the comprehensive utilization of edible resources. In this work, ethanol, activated carbon, and activated kaolin were used to remove VOCs in PSO, and PSO-EA, PSO-AC, and PSO-AK were obtained. The perilla seed oil after these three treatment methods was tested for VOCs, physicochemical characteristics, and fatty acid composition. They can meet the needs of more consumers without affecting the fatty acid composition in the PSO, and have broad development prospects.
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Affiliation(s)
- Xin Wang
- School of Chemical Engineering and Technology, North University of China, Taiyuan, P. R. China
| | - Zhijun Zhang
- School of Chemical Engineering and Technology, North University of China, Taiyuan, P. R. China
| | - Huizhen Li
- School of Chemical Engineering and Technology, North University of China, Taiyuan, P. R. China
| | - Tianyu Hou
- School of Chemical Engineering and Technology, North University of China, Taiyuan, P. R. China
| | - Yana Zhao
- School of Chemical Engineering and Technology, North University of China, Taiyuan, P. R. China
| | - He Li
- School of Chemical Engineering and Technology, North University of China, Taiyuan, P. R. China
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27
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Mota MFS, Waktola HD, Nolvachai Y, Marriott PJ. Gas chromatography ‒ mass spectrometry for characterisation, assessment of quality and authentication of seed and vegetable oils. Trends Analyt Chem 2021. [DOI: 10.1016/j.trac.2021.116238] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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28
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Huang XH, Zhang YY, Zhu M, Zhou DY, Du M, Zhu BW, Dong XP, Fisk I, Qin L. The effects of different extraction methods on the aroma fingerprint, recombination and visualization of clam soup. Food Funct 2021; 12:1626-1638. [PMID: 33476357 DOI: 10.1039/d0fo02615h] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Clam is a kind of nutritious, delicious and economical aquatic food around the world and is famous for its unique aroma. Instrumental analysis, sensory analysis, and comprehensive statistical analysis were performed to explain the relationship between aroma and odorants in clam soup. Six extraction methods combined with GC-MS and sniffing were utilized to obtain the aroma fingerprints of clam soup and to analyze the correlation with aroma perception. Solvent extraction methods were more effective than headspace extraction methods for the volatiles of clam soup. SAFE was the best method to obtain the most comprehensive information of volatiles of clam soup. The sequence of a combination of different extraction methods and SAFE would also affect the results of volatiles extracted from clam soup. Volatiles extracted via SDE, P&T, and SPME would add further information to the result of SAFE. A total of 119 volatile compounds were identified from clam soup by summarising the results of different extraction methods. The significant effect of 14 key odorants in clam soup on aroma perception was verified by aroma recombination and odorant omission tests. A neural network diagram of the aroma profile was designed to visualize the information of odor perception. Furthermore, the results would be beneficial for aroma research studies of aquatic food and the processing of clam products.
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Affiliation(s)
- Xu-Hui Huang
- School of Food Science and Technology, National Engineering Research Center of Seafood, Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian 116034, China.
| | - Yu-Ying Zhang
- School of Food Science and Technology, National Engineering Research Center of Seafood, Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian 116034, China.
| | - Ming Zhu
- School of Food Science and Technology, National Engineering Research Center of Seafood, Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian 116034, China.
| | - Da-Yong Zhou
- School of Food Science and Technology, National Engineering Research Center of Seafood, Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian 116034, China.
| | - Ming Du
- School of Food Science and Technology, National Engineering Research Center of Seafood, Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian 116034, China.
| | - Bei-Wei Zhu
- School of Food Science and Technology, National Engineering Research Center of Seafood, Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian 116034, China.
| | - Xiu-Ping Dong
- School of Food Science and Technology, National Engineering Research Center of Seafood, Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian 116034, China.
| | - Ian Fisk
- School of Biosciences, University of Nottingham, Nottingham LE12 5RD, UK
| | - Lei Qin
- School of Food Science and Technology, National Engineering Research Center of Seafood, Collaborative Innovation Center of Seafood Deep Processing, Dalian Polytechnic University, Dalian 116034, China.
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29
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Jia X, Wang L, Zheng C, Yang Y, Wang X, Hui J, Zhou Q. Key Odorant Differences in Fragrant Brassica napus and Brassica juncea Oils Revealed by Gas Chromatography-Olfactometry, Odor Activity Values, and Aroma Recombination. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2020; 68:14950-14960. [PMID: 33227196 DOI: 10.1021/acs.jafc.0c05944] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Fragrant Brassica species seed oils (FBO) produced in China are mainly obtained from rapeseed (Brassica napus: B. napus) and mustard seeds (Brassica juncea: B. juncea). The characterization and differences of aroma profiles between those two species remain unclear. In this study, the volatile compounds in FBOs were systemically extracted by headspace solid-phase microextraction and solvent-assisted flavor evaporation combined with ultrasound and identified by comprehensive two-dimensional gas chromatography and time-of-flight mass spectrometry (GC×GC-TOFMS) and gas chromatography-olfactometry (GC-O). Ninety-three odorants were identified as aroma-active compounds with flavor dilution (FD) factors ranging from 1 to 6561. Moreover, 63 key compounds exhibited their odor activity values (OAVs) to be greater than 1. The oils of the two species were successfully recombinated with their key odorants. B. juncea oils presented stronger pungent-like, pickled-like, and fishy like notes compared to B. napus oils. The key odor differences were primarily attributed to the concentration of 3-butenenitrile, 4-(methylsulfanyl)butanenitrile, 5-(methylsulfanyl)pentanenitrile, 3-isothiocyanato-1-propene, 3-methyl-3-butenenitrile, isothiocyanatocyclopropane, (methylsulfanyl)acetonitrile, dimethyl sulfide, dimethyl trisulfide, and 3-(methyldisulfanyl)-1-propene. This work provides a guide for the selection of raw materials and odor markers in fragrant B. napus and B. juncea oils.
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Affiliation(s)
- Xiao Jia
- Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Oil Crops and Lipids Process Technology National& Local Joint Engineering Laboratory, Key Laboratory of Oilseeds processing of Ministry of Agriculture, Hubei Key Laboratory of Lipid Chemistry and Nutrition, Wuhan 430062, China
| | - Lifeng Wang
- School of Food Science and Engineering, Nanjing University of Finance and Economics, Nanjing, Jiangsu 210023, China
| | - Chang Zheng
- Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Oil Crops and Lipids Process Technology National& Local Joint Engineering Laboratory, Key Laboratory of Oilseeds processing of Ministry of Agriculture, Hubei Key Laboratory of Lipid Chemistry and Nutrition, Wuhan 430062, China
| | - Yini Yang
- Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Oil Crops and Lipids Process Technology National& Local Joint Engineering Laboratory, Key Laboratory of Oilseeds processing of Ministry of Agriculture, Hubei Key Laboratory of Lipid Chemistry and Nutrition, Wuhan 430062, China
| | - Xiangyu Wang
- Nutrition and Health Research Institute, COFCO, Beijing 102209, China
| | - Ju Hui
- Nutrition and Health Research Institute, COFCO, Beijing 102209, China
| | - Qi Zhou
- Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Oil Crops and Lipids Process Technology National& Local Joint Engineering Laboratory, Key Laboratory of Oilseeds processing of Ministry of Agriculture, Hubei Key Laboratory of Lipid Chemistry and Nutrition, Wuhan 430062, China
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University, Beijing, 100048, China
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30
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Ju J, Xie Y, Yu H, Guo Y, Cheng Y, Qian H, Yao W. Synergistic interactions of plant essential oils with antimicrobial agents: a new antimicrobial therapy. Crit Rev Food Sci Nutr 2020; 62:1740-1751. [PMID: 33207954 DOI: 10.1080/10408398.2020.1846494] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
The problem of drug resistance of food borne pathogens is becoming more and more serious. Although traditional antimicrobial agents have good therapeutic effects on a variety of food borne pathogens, more effective antimicrobial agents are still needed to combat the development of drug-resistant food borne pathogens. Plant-based natural essential oils (EOs) are widely used because of their remarkable antimicrobial activity. A potential strategy to address food borne pathogens drug resistance is to use a combination of EOs and antimicrobial agents. Because EOs have multi-target inhibitory effects on microorganisms, combining them with drugs can enhance the activity of the drugs and avoid the emergence of food borne pathogens drug resistance. This paper introduces the main factors affecting the antibacterial activity of EOs and describes methods for evaluating their synergistic antibacterial effects. The possible mechanisms of action of EOs and the synergistic inhibitory effects on pathogens of EOs in combination with antimicrobial agents is described. In summary, the combined use of EOs and existing antimicrobial agents is a promising potential new antibacterial therapy.
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Affiliation(s)
- Jian Ju
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China.,School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
| | - Yunfei Xie
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China.,School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
| | - Hang Yu
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China.,School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
| | - Yahui Guo
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China.,School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
| | - Yuliang Cheng
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China.,School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
| | - He Qian
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China.,School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
| | - Weirong Yao
- State Key Laboratory of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China.,School of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu, China
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31
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Biotechnology tools and applications for development of oilseed crops with healthy vegetable oils. Biochimie 2020; 178:4-14. [PMID: 32979430 DOI: 10.1016/j.biochi.2020.09.020] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Revised: 09/19/2020] [Accepted: 09/21/2020] [Indexed: 12/22/2022]
Abstract
Vegetable oils, consisting principally of triacylglycerols (TAG), are major sources of calories and essential fatty acids in the human diet. The fatty acid composition of TAG is a primary determinant of the nutritional quality and health-promoting properties of vegetable oils. TAG fatty acid composition also affects the functionality and properties of vegetable oils in food applications and in food processing and preparation. Vegetable oils with improved nutritional and functional properties have been developed for oilseed crops by selection and breeding of fatty acid biosynthetic mutants. These efforts have been effective at generating vegetable oils with altered relative amounts of saturated and unsaturated fatty acids in seed TAG, but are constrained by insufficient genetic diversity for producing oils with "healthy" fatty acids that are not typically found in major oilseeds. The development and application of biotechnological tools have instead enabled the generation of oilseeds that produce novel fatty acid compositions with improved nutritional value by the introduction of genes from alternative sources, including plants, bacteria, and fungi. These tools have also allowed the generation of desired oil compositions that have proven difficult to obtain by breeding without compromised performance in selected oilseed crops. Here, we review biotechnological tools for increasing crop genetic diversity and their application for commercial or proof-of-principal development of oilseeds with expanded utility for food and feed applications and higher value nutritional and nutraceutical markets.
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32
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Monroy L, López Córdoba C, Araque Marín P, Torijano Gutiérrez S, Zapata Ochoa JA. Caracterización de los compuestos de aroma del aceite de sacha inchi (Plukenetia volubilis L.) por HS-SPME-GC-MS-O. REVISTA COLOMBIANA DE QUÍMICA 2019. [DOI: 10.15446/rev.colomb.quim.v48n3.78979] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Se identificaron los componentes aromáticos activos provenientes de muestras comerciales del aceite de sacha inchi, obtenidos de cultivos de Santa Rosa de Osos (Antioquia, Colombia), mediante la técnica de microextracción en fase sólida acoplada a cromatografía de gases, espectrometría de masas y olfatometría (HS-SPME-GC-MS-O). En la optimización de la técnica de extracción se definieron las siguientes condiciones: fibra de SPME de divinilbenceno/ carboxen/polidimetilsiloxano (DVB/CAR/PDMS), temperatura de extracción de 50 °C y tiempo de exposición de 40 min. Bajo estas condiciones, se encontraron un total de 20 compuestos aromáticos activos, donde se destacan el E-2-octenal, E-heptanal, (E,E)-3,5-octadien-2-ona, ácido hexanóico y (E,E)-2,4-heptadienal como los componentes con mayor aporte a la formación del aroma del aceite de sacha inchi.
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