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A pyrene based “turn-on” fluorescent sensor for highly sensitive detection of Cu2+ and 3-nitropropionic acid J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-03-15 Jing Liang, Yu Ya, Dejiao Ning, Cuiwen Jiang, Yanli Wang, Liping Xie, Xiaochuan Huang, Tao Li, Li Tang, Feiyan Yan
Copper (II) (Cu) and 3-nitropropionic acid (3-NPA) are harmful substances usually found in foods. Therefore, establishing rapid, sensitive, and accurate detection method for both of these substances is significant research work. A pyrene-based fluorescent sensor (PP) was synthesized to enable highly selective and sensitive simultaneous detection of Cu and 3-NPA in food samples. Initially, PP showed
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In situ detection of moisture content and gelatinization degree during rice processing using hyperspectral imaging J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-03-15 Yifu Zhang, Tongliang Yang, Zheng Wang, Shuhong Li, Ye Chen
During the industrial production of cooked rice, soaking and cooking are two critical processes that directly determine the quality of cooked rice. In this study, hyperspectral imaging technology was used to analyze and model the moisture content and the gelatinization degree of japonica rice (Wuchang rice and Long grain rice) and indica rice (Thai fragrant rice) during processing. The results showed
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Development and validation of a UPLC-PDA method for simultaneous nitrate and nitrite determination in vegetable, fruit and meat-based baby foods J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-03-14 Ayoub Kounnoun, khaoula Kounnoun, Soumaya Cheyadmi, Aicha El Baaboua, Naoual Alahlah, Mohamed El Maadoudi
With a notable rise in the consumption of commercial baby foods in recent years, there is a pressing need for a rapid and efficient method to analyze the levels of nitrate and nitrite in these products. In the present study, we have successfully developed, validated, and applied a UPLC-PDA method for the quantification of nitrate and nitrite in various samples. This method involves an extraction procedure
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Zn-doped MoO3 Nanorods for Dispersive Solid Phase Extraction of Trace Pb(II) from Water and Food Samples J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-03-13 Furkan Uzcan, Abdul Hameed Kori, Mustafa Soylak
A rapid, and environmentally friendly dispersive solid phase extraction method based on Zn-doped MoO nanorods for efficient extraction of trace level of Pb(II) from water and food samples was established before high-resolution continuum source flame atomic absorption spectrometric detection. The sorbent characterization studies were carried out using BET, FE-SEM, XRD, and FT-IR techniques. To achieve
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Food classification systems: A short description J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-03-13 Chaima Ben Abdallah
This paper highlights different food classification systems that categorize foods in terms of degree of processing, study the similarities and differences between them and the applicability for Tunisian context will be addressed. The main challenge of this study is to harmonize national food processing for international comparison, yet to date there is a lack of comparable food classification system
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Fluorescence spectroscopy detection of carbendazim residue in cucumber juice based on BC J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-03-08 Xidan Xu, Kangting Yan, Junqi Xiao, Jun Guo, Xiaoyang Lu, Linlin Wang, Yubin Lan, Yali Zhang
Excessive residues of the carbendazim pesticide in food will cause food safety issues. Particularly, cucumber is one of the common vegetables with carbendazim residues. This study, using fluorescence spectroscopy technology, explored the residues of carbendazim in cucumbers. First, a fluorescence spectrophotometer was used to scan and obtain the three-dimensional fluorescence spectra of carbendazim
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Process optimization of ultra-high pressure treatment of grapes: Effects on the phenolic composition of red wine grapes from the Hexi Corridor region (China) J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-03-08 Wenjun Sheng, Peiyu Yang, Tongwei Ma, Bo Wang, Yulin Niu, Jianjun Chen, Bo Zhang
This research evaluated the impact of ultra-high pressure (UHP) treatment on the phenolic compounds in red wine grapes. Grapes were subjected to varied conditions—specifically differences in applied pressure, pressure holding time and temperature—to ascertain the most effective treatment parameters. Optimal conditions were identified as an applied pressure of 407 MPa, a holding time of 25 min, and
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Saturated, monounsaturated and polyunsaturated fatty acid profiles of commercially important traditional and new improved red and white rice varieties of Sri Lanka J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-03-08 Madara Dilrukshi Wijesekara Samaranayake, Walimuni Kanchana Subhashini Mendis Abeysekera, Ilmi Ganga Namali Hewajulige, Hewa Pathiranage Preethi Sudarshana Somasiri, Kariyawasam Ranaweerage Ranjith Mahanama, Dassanayake Mudiyanselage Jayantha Bandara Senanayake, Galbada Arachchige Sirimal Premakumara
The present study evaluated saturated, monounsaturated, and polyunsaturated fatty acid (FA) profiles of seven new improved and three traditional red and white rice varieties (RV) of Sri Lanka. Oil was extracted from whole grain rice flour, derivatized to methyl esters, and analyzed by gas chromatography ( = 3 each). Results showed significant differences ( < 0.05) in FA profiles among the RV, red white
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Differentiation of lipid profiles of hen eggs from different regions based on lipidomics combined with chemometrics J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-03-07 Yueqi Hu, Yixin Suo, Yue Ma, Eric Marchioni, Li Zhou, Jikai Liu
Hen egg yolk lipids from different regions were determined by ultra-high-performance liquid chromatography with high-resolution mass spectrometry. A total of 15 lipid classes and 346 lipid molecular species were tentatively identified. Principal component analysis showed that the egg lipid profiles varied a certain extent across different production regions. Hierarchical cluster analysis indicated
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Characterization of the key aroma compounds of wild bitter melon lujiu based on LLE coupled with GC–O–MS and the aroma influence of polysaccharide addition using VASE–GC–MS J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-03-07 Qiao Kang, Zhe Wang, Yue Sun, Xinyu Hu, Yunlin Yang, Hehe Li, Huibin Sun, Baoguo Sun, Jinyuan Sun
Wild bitter melon ( L. Var. Abbreviata Ser; WBM) is widely cultivated in East and Southeast Asia. It is made into lujiu with high-quality strong-flavor baijiu and presents a beautiful golden color and harmonious aroma. Lujiu is a type of alcoholic beverage similar to gin. In this study, the aroma profile of wild bitter melon lujiu (WBML) was determined through sensory evaluation, and important aroma-active
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Development of a food composition database for the estimation of dietary S-methyl cysteine sulfoxide from vegetables J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-03-05 Caroline R. Hill, Emma L. Connolly, Armaghan Shafaei, Lois Balmer, Liezhou Zhong, Taulant Muka, Antonietta Hayhoe, Shikha Saha, Richard J. Woodman, Joshua R. Lewis, Jonathan M. Hodgson, Lauren C. Blekkenhorst
A food composition database estimating S-methyl cysteine sulfoxide (SMCSO) was created following a systematic literature search. SMCSO data (705 entries) from 19 vegetables were summarised: brassicas (n = 10) and alliums (n = 9). The highest SMCSO in brassicas was reported in Brussels sprouts (median [range]: 318 [68−420] mg/100 g fresh weight (FW)) whilst the lowest was in radish (19 [4–45] mg/100 g
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Occurrence and exposure evaluation of 2- and 3-monochloropropanediol (MCPD) esters and glycidyl esters in refined vegetable oils marketed in Tianjin of China J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-03-05 Zhenyu Liao, Zhibin Gao, Qingwei Yang, Dongli Cao
2-and 3-monochloropropanediol esters (2-/3-MCPDE) and glycidyl esters (GE) with high toxicity have drawn global concerns due to their widespread occurrence in refined vegetable oils and oil-based foods. In this study, we investigated the contamination level and human health risks of 2-MCPDE, 3-MCPDE and GE in refined vegetable oils marketed in Tianjin of China. Results showed that the concentrations
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Study on the chemical composition and in vitro enzyme inhibition of different processed products of Gastrodia elata J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-03-05 Zenghu Su, Yuangui Yang, Hongbo Xu, Zhishu Tang, Mimi Sun, Yaya Zhu, Taotao Xue, Yueyi He, Huijun Wang, Haodong Yang, Shizhong Chen
(GE) has a variety of processed products. However, there are few studies on the comparison of the chemical composition and activity differences of various processed products. In order to further study, the raw materials and different processed products of GE were chemically characterized in detail by UPLC-ESI-Q-TOF-MS/MS, and the content of 7 constituents were determined by HPLC-UV. The activities
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Metabolite profiling of triterpene saponins from different red beetroot cultivars using ultra-high performance liquid chromatography high-resolution mass spectrometry J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-03-04 Katarzyna Mikołajczyk-Bator, Alfred Błaszczyk, Mariusz Czyżniejewski, Piotr Kachlicki, Anna Stochmal
In recent years, there has been increasing interest in the use of red beets as a valuable source of bioactive compounds. Although saponins may be responsible for the pharmacological and nutraceutical activities of red beets, information on the saponin composition of various red beet cultivars is very limited, and the saponin profiles remain to be fully elucidated. Here, we profiled triterpene saponins
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Lingonberry (Vaccinium vitis-idaea L.) fruits: Potential characterization of flavor and functional profiles during ripening based on UHPLC-QqQ-MS/MS J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-03-03 Jian Xu, Hongquan Li, Han Yang, Tao Wang, Yuanhang Chang, Chengdong Nie, Siming Nie, Yujie Fu
As a 'superfruit', the sour and astringent flavor of lingonberries seriously limits consumer acceptance and unravelling the intrinsic link between specific flavor and chemical constituents is urgent. This study proposed a comparative qualitative and quantitative analysis for flavor and functional phytochemicals in lingonberry fruits based on UHPLC-QqQ-MS/MS in multiple reaction monitoring (MRM). After
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Extensive Analysis of Monosaccharide Diversity in Fermented Soybean Paste Using LC-MS/MS J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-03-02 JaeHui Song, HyunJi Lee, Hyeyoung Lee
, a widely consumed fermented soybean paste in Korea, contains abundant carbohydrates. However, the composition of various monosaccharides present in fermented foods has not been thoroughly investigated. Thus, we used a rapid and accurate liquid chromatography-tandem mass spectrometry (LCMS/MS) method to simultaneously analyze monosaccharides in the soybean paste. The method exhibited excellent linearity
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Rapid detection and quantification of milk adulteration using MALDI-MS protein profiling and multivariate calibration J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-03-02 Tahereh Tehrani, Laura Pont, Fernando Benavente
The adulteration of high-value milks with low-value milks is a common fraudulent practice in the dairy industry. This not only results in economic or quality prejudice, but also poses a potential threat to individuals with sensitivities or allergies. Profiling the major whey and casein milk proteins can be a crucial tool in combating this malpractice, given that each mammal species exhibits a unique
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Exogenous selenium foliar application on nutrition, grain yield and quality of rice (Oryza sativa L.) J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-03-02 Dan Su, Shuwen Xue, Mei Tie, Jifeng Sun, Zhenli He
Selenium (Se) supplementation through plant-based foods is easy to implement and effective; therefore, it is important to explore the Se-enrichment ability of staple grains and analyze their quality. The purpose of this study was to investigate the effects of foliar application of Se on the quality, Se-enriched capacity, organic Se composition and content of rice under field cultivation. The results
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Selenium nanoparticle alleviates penthiopyrad-induced oxidative stress and restores the development and flavor quality of tomato fruit J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-03-02 Rui Liu, Bingyan Li, Yuping Liu, Canping Pan, Zhiqiang Zhou, Jinling Diao, Yuting Zhang
Selenium nanoparticle (Se-NP) is promising for improving the growth, resistance and quality of crops, but there are still knowledge gaps in its molecular mechanism. Here we showed that 1 mg/L Se-NP had positive effects on tomato fruit development and flavor quality. The co-application of Se-NP with penthiopyrad promoted the ascorbic acid-glutathione cycle and the main precursors of antioxidant compounds
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Characterization of flavor quality deterioration of postharvest Chinese bayberry (Myrica rubra cv. Dongkui) at different storage temperatures J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-03-01 Gao Jia-pei, Zheng Xuan-ang, Jiang An-ze, Jing Rong, Wang Yue, Cao Jin-ping, Sun Chong-de
The present study characterized the flavor quality deterioration of ‘Dongkui’ Chinese bayberry () stored at different temperatures. The fruit were stored at 0 °C, 4 °C, 10 °C and 20 °C for 12 d. The quality deterioration was characterized by combining human sensory evaluation and artificial sensory evaluation, which included e-nose and e-tongue. The sensory quality deterioration was characterized in
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Metabolomic and transcriptomic analysis of bitter compounds in Dendrocalamopsis oldhamii shoots J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-03-01 Lei Yu, Ke-Da Hua, Chun-Qing Chen, Jin-Jun Yue, Jin-Ling Yuan
is an important shoot-edible bamboo with a favourable taste and rich nutritional composition. In this study, we aimed to uncover the intricate process behind bitterness formation in shoots, which significantly impacts their nutritional quality and economic worth upon being unearthed. Employing a combination of metabolomic and transcriptomic analyses, we scrutinized both underground (DoS) and unearthed
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A method for freshness detection of pork using two-dimensional correlation spectroscopy images combined with dual-branch deep learning J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-03-01 Jun Sun, Jiehong Cheng, Min Xu, Kunshan Yao
This study proposes a new visible near-infrared spectral analysis method by abandoning the traditional feature engineering-based method. It presents a dual-branch convolutional neural network (CNN) with bilinear pooling, combined with synchronous-asynchronous two-dimensional correlation spectroscopy (2D-COS) images, for quantifying pork freshness. 2D-COS images revealed spectral correlations of pork
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Detection of organophosphorus pesticides by a fluorescent sensing assay coupled with enzyme inhibition J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-03-01 Yi Ma, Xiaofang Liu, Jia Zheng, Mengxia Huang, Jingzhou Hou, Huibo Luo, Changjun Hou, Danqun Huo
Glyphosate (Gly), as a common organophosphorus pesticides (OPs), is being overly put into usage and it should be monitored in a timely manner. Herein, optically well-performing quantum dots (QDs) were prepared by hydrothermal synthesis to create a fluorescent sensing assay that responds to OPs and quantitatively detects Gly. The mechanism of sensing is based on OPs inhibiting enzyme activity and accompanying
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Food additives and flavourings: Analysis of EU RASFF Notifications from 2000 to 2022 J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-29 Fawzy Eissa, Ahmed Salem Sebaei, Marwa El Badry Mohamed
Food additives are increasingly used in processed foods worldwide, resulting in rising health exposure. Herin, 3338 Rapid Alert System for Food and Feed (RASFF) notifications related to food additives from 2000 to 2022 were analyzed to identify the notification evolution, the most notified origin countries, the most notified product categories, products and hazards, and actions taken. Fruits and vegetables
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Comparative effects of in-package high pressure steam sterilization and high temperature boiling on the quality changes and shelf life of ready-to-eat sea cucumber J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-29 Chengpeng Zhang, Guiwu Qu, Qiuting Wang, Yuping Zhao, Yunlong Xie, Shumin Xu, Ruimin Li, Yanyan Shen, Shunmin Gong, Jiarun Gao, Mingbo Li, Leilei Sun
Ready-to-eat sea cucumbers (RSC) are prone to autolysis when stored at room temperature. The objective of this study was to compare the effects of high pressure steam sterilization (HPSS) and high temperature boiling (HTB) on the biochemical, physiochemical, and structural changes of RSC stored at 25°C. After undergoing thermal treatment by HPSS and HTB, the shelf life of RSC was significantly extended
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Quality and flour-blending effects of wheat lines with triple null alleles at the Glu-1 locus J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-29 Shoufen Dai, Zhi Zhai, Qianyu Liu, Wanjun Yang, Gang Liu, Zehong Yan
High-molecular-weight glutenin subunits (HMW-GS) determine the elasticity of wheat dough. The null HMW-GS alleles had potential value in modifying the end-use quality of weak gluten wheat. The quality of wheat lines with triple null alleles at the locus (3 N lines) was tested and compared with non-3 N controls. Most 3 N lines had significantly higher protein content, degree of softening, and ratios
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Multi-criteria decision analysis applied to Brazilian grapevine genotype selection J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-29 Matheus Sandrey Costa de Matos Lessa, Thiago Magalhães Amaral, Patrícia Coelho Souza Leão, Jefferson T. Oliva
Developing new table grape cultivars that exhibit high yield and superior fruit quality is imperative to meet the escalating demands of the consumer market in the Lower-Middle São Francisco River Valley. The primary objective of Embrapa Semiárido's Active Germplasm Banks (AGB) for grapes is the conservation of Vitis sp. germplasm under semi-arid climatic conditions to make it available for research
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Isotopic differences between Tequila and Tequila 100% agave silver class: Effect of sugar enrichment on the δ13CVPDB on the beverage congeners J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-28 Rocío Fonseca-Aguiñaga, Walter M. Warren-Vega, Martin Muñoz-Sánchez, Luis A. Romero-Cano
According to the Official Mexican Standard NOM-006-SCFI-2012, Tequila has two categories: “Tequila 100% agave” and “Tequila”. Unlike Tequila 100% agave, the Tequila category can be enriched with other sugars different from Weber blue variety up to a proportion no greater than 49% units of mass. At the moment there are numerous scientific reports where the Tequila 100% agave category has been isotopically
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Deciphering the influence of the cultivar on the phenolic content of virgin olive oil J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-28 S. Tomé-Rodríguez, C.A. Ledesma-Escobar, H. Miho, C. Muñoz, F. Priego-Capote
Virgin olive oil (VOO) phenols are valued for their health and organoleptic properties. The phenolic content of VOO is influenced by several factors, with particular emphasis on cultivar. However, the cultivar influence is a combination of several variables, including genotype, fatty acid (FA) profile, and fruit moisture; the last two variables condition the polarity of the extraction phases. Here
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Green synthesis of silver nanoparticles and designing a new amperometric biosensor to determine glucose levels J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-28 Sevda Üçdemir Pektaş, Merve Keskin, Onur Can Bodur, Fatma Arslan
The high-level of glucose in daily nutrition causes diabetes (Diabetes mellitus) and obesity. It is also important to determine glucose levels in food production processes for quality control methods. Biosensors are bio analytical devices that provides cheap, simple, analyses and have a fast response time. Silver nanoparticles are used to modify electrodes in bio-sensing glucose. The nanoparticles
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Efficient electrochemical synthesis of green fluorescent carbon dots for curcumin detection in common foods J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-28 Chuntong Liu, Haiyan Qi, Tao Jing, Jun Li, Ming Zhao, Lixin Qiu, Qiuying Li
Curcumin (Cur) is commonly employed as a food additive in the pharmaceutical and food industries. However, improper use of curcumin can lead to adverse effects on human health. In this research, we developed an electrochemical approach for the synthesis of green fluorescence nitrogen and sulfur co-doped carbon dots (G-CDs) specifically designed for curcumin detection. The prepared G-CDs displayed strong
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Development of a simple UPLC-MS/MS method coupled with a modified QuEChERS for analyzing multiple antibiotics in vegetables and applied to pollution assessment J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-28 Yan Yang, Lijing Liu, Xi Li, Rong Bao
Antibiotics used in livestock husbandry can contaminate the environment through animal excretions and aquaculture wastewater. Absorption of these antibiotics by vegetables may pose health risks to humans through the food chain. However, research on detecting multi-antibiotics in vegetables remains limited. This study aims to develop a reliable and sensitive method to quantify 72 antibiotics from six
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Comparative analysis of oil absorption and microstructure of fried potato chips treated with different pretreatment via X-ray micro-computed tomography and mercury intrusion method J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-28 Jin Zhang, Jinwei Li, Liuping Fan
The porous structure of potato slices has a significant effect on the oil absorption of fried potato chips. In this article X-ray micro-computed tomography and mercury intrusion method have been employed to analyze the potential applications of various pretreatments to modify the microstructure and reduce oil uptake of potato chips. The results showed that hot-air drying (HAP), ultrasound (UP), and
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Corrigendum to “Dietary enrichment with fish oil improved n–3 LC-PUFA profile in aquacultured Sardinella brasiliensis fillet” [J. Food Compos. Anal., vol. 127, March 2024, 105978] J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-27 Fernanda Scheuer, Marco Shizuo Owatari, Elenice Martins Brasil, Fabio Carneiro Sterzelecki, Roger Wagner, Ana Carolina Xavier, Marisa Pereira de Souza, Caio Ramalho Monteiro, Caio Magnotti, Débora Machado Fracalossi, Vinicius Ronzani Cerqueira
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A screening study of elemental composition in legume (Fabaceae sp.) cultivar from Serbia: Nutrient accumulation and risk assessment J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-27 Kristian Pastor, Nataša Nastić, Marko Ilić, Adriana Skendi, Stefanos Stefanou, Marijana Ačanski, João Miguel Rocha, Maria Papageorgiou
The study is the first analytical approach to evaluate thirteen elements’ profiles of 4 different species ( spp., spp., spp. and spp.) comprising 38 varieties of legumes cultivated in Serbia. The inductively coupled plasma with an optical emission spectrometer (ICP-OES) was used to determine the levels of macro-, micro- and trace elemental contents, namely, P, K, Ca, Mg, Fe, Cu, Zn, Mn, Cd, Pb, Ni
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Emerging studies of NMR-based metabolomics of fruits regarding botanic family species associated with postharvest quality J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-26 Banny Silva Barbosa Correia, Henrique Ferraz de Arruda, Poliana Cristina Spricigo, Caroline Ceribeli, Luísa Souza Almeida, Daniel Rodrigues Cardoso, Angelo Pedro Jacomino, Luciano da Fontoura Costa, Luiz Alberto Colnago
Fruit metabolic profiles indicate ripening stage, cultivar, phenotyping, and abiotic and biotic injuries, therefore constituting fruit quality parameters that are particularly important for the food industry. NMR-Metabolomics has been a powerful tool for studying metabolites and their biological processes. The fruit metabolic profile has been determined using NMR by several research groups worldwide
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Improving honey identification: Stable isotope ratios variability of mono and polyfloral honeys from the citrus growing area of Salto/Concordia and from Uruguayan coastal areas J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-26 Ana Bonini, Gabriela Tamaño, Laura Fariña, Eduardo Boido, Eduardo Dellacassa, Silvia Pianezze, Matteo Perini
Concordia in Argentina and Salto in Uruguay are two neighbouring regions famous for the production of a precious citrus honey, whose valorisation passes through the ability to guarantee its geographical origin. In this study the influence of the different botanical origins (monofloral and polyfloral) within the same region of origin on the different stable isotope ratios was evaluated. Moreover, the
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Enhanced detection of copper residues on citrus surfaces: An innovative copper fenton-catalysed colorimetric approach using creatinine and molybdenum trioxide J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-24 Huiqiong Lu, Jieying Zhong, Jingyan Xu, Linjing Su, Jiaxi Chen, Zhengyi Chen, Zhi Zhang, Yuhao Xiong
Accurate quantification of residual copper from inorganic copper reagents on the surface of citrus fruits is crucial for preventing diseases caused by excessive heavy metal intake. In this study, we developed a rapid colorimetric strategy for copper detection that is enhanced under near-neutral pH conditions, using molybdenum trioxide (MoO) and creatinine for copper-Fenton catalysis. The introduction
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A novel agar gel-based colorimetric test tube for visual detection of nitrite in pickled mustards J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-24 Xiaoqi Weng, Jing Zhang, Yunxuan Duan, Jing Chen, Yuanting Zhu, Chen Xiao, Yong Zuo
In the present work, a new strategy for visual detection of nitrite in pickled mustards based on the principle of diazotization coupling reaction was proposed. Under acidic conditions, nitrite could induce the formation of the purplish red compound by reacting with sulfanilamide and N-ethylenediamine (NETH). The Euclidean distance (ED) presented a good linear relationship with nitrite concentration
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Discrimination of the geographical origin of peaches by the monitoring of volatile organic compounds by gas chromatography with mass spectrometry and chemometric tools J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-24 Claudia Giménez-Campillo, Natalia Arroyo-Manzanares, Marta Pastor-Belda, Natalia Campillo, Pilar Viñas
The peach is one of the most popular and widely consumed fruits in Europe. Spain is the largest peach-producing country in the world with several growing areas recognised by consumers. This work focuses on the development, optimisation and validation of a non-targeted metabolomics strategy for the determination of peach volatile organic compounds from different origins by headspace gas chromatography
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Human health risk assessment of aflatoxin M1 in various dairy products in Iran: A literature review J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-24 Tooraj Massahi, Abdullah Khalid Omer, Mohammad Hossein Habibollahi, Borhan Mansouri, Gholamreza Ebrahimzadeh, Kimya Parnoon, Hamed Soleimani, Kiomars Sharafi
Aflatoxin M1 (AFM1) contamination in dairy products is a growing concern. In Iran, where dairy consumption is integral to daily life, understanding the extent of AFM1 exposure is crucial. This study presents a comprehensive human health risk assessment (HHRA) of AFM1 in six popular dairy products: yogurt, kashk, ice cream, doogh, butter, and tarkhineh through a systematic review. This study used Monte
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Yield and biochemical fruit quality of irrigated peach cultivars subjected to conventional farmer’s fertilization practices in warm production area J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-24 Samira Maatallah, Monia Guizani, Olfa Elloumi, Giuseppe Montevecchi, Andrea Antonelli, Mohamed Ghrab, Samia Dabbou
Water and fertilization management are the main concerns of farmers in order to achieve an economic yield and high fruit quality. This study evaluates conventional farmer’s fertilization practices in commercial peach orchards (Regueb region) and sets suitable nitrogen (N), phosphorus (P), and potassium (K) supplies to improve yield and fruit quality. Different farmers’ N-P-K supply practices (called
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Lead extraction from food samples by combined cloud point-micro solid phase extraction J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-23 Fatma T. Abdelwahed, Wael I. Mortada, Mohamed M. El-Defrawy, Rania M. Eltabey
An economic strategy was investigated for extraction of Pb(II) by merging cloud point extraction (CPE) and micro solid phase extraction (μSPE) using montmorillonite (MMT) as a natural sorbent. In this context, Pb(II) was adsorbed onto MMT as 4-(pyridyl-2-azo)-resorcinol (PAR) complex and transferred into micellar phase of Triton X-114. Subsequently, Pb(II) were eluted from MMT by 0.5 mol L of HNO and
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Synthesis of Fe3O4@SiO2-creatine as a new nanosorbent for dispersive magnetic solid-phase microextraction of copper ions from water, food, and soil samples J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-23 Zolfaghar Aladaghlo, Sohrab Malekzadeh, Ali Sahragard, Ali Reza Fakhari
For the first time, FeO@SiO-creatine (FeO@SiO-CRT) was synthesized and exploited as a nanosorbent in the dispersive magnetic solid phase microextraction (D-MSPμE) of copper from water, food, and agricultural soil samples. Flame atomic absorption spectrometry was employed for the quantification of concentration of Cu(II) ions subsequent to the elution process. Different techniques, including X-ray diffraction
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Highly sensitive and selective electrochemical sensor for the determination of chloramphenicol J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-23 Congdi Chen, Youyan Liu, Chao Liang, Hongyao Li, Ziyi Wan, Hanyue Xiao, Jiexue Wang, Jun Liu, Guowei Deng, Min Yang
Recently, there has been significant interest in the utilization of indium-doped cadmium sulfide (CdS) for the detection of chloramphenicol (CAP) in food samples due to its exceptional performance. The objective of this research is to develop a simple, rapid, and highly sensitive sensor for CAP detection. CdS possesses remarkable characteristics as a semiconductor material, including a large specific
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Where have all the polyphenols gone? Check your filter! J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-22 Diandra Pintać Šarac, Ljilja Torović, Dejan Orčić, Neda Mimica-Dukić, Nemanja Živanović, Tatjana Đorđević, Marija Lesjak
Wine represents a complex matrix of polyphenolic compounds. Polyphenols alter the sensory qualities of the wine, represent chemotaxonomic markers and are responsible for many of its health benefits. It is critical to accurately quantify these compounds, which are the subject of extensive current research. Quantification usually requires HPLC analysis, where the main step in sample preparation involves
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A rapid analytical method for turmeric essential oil authentication using mid-infrared spectroscopy and chemometrics J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-22 Elizabeth Cobbinah, Oliver B. Generalao, Guoyi Ke, Roberto Malaluan, Arnold Lubguban, Gerard G. Dumancas
Turmeric essential oil (TEO), derived from Turmeric ( L.) herb, is one of several natural products which has seen a rise in demand in recent years. This rising demand increases the tendency for TEO to be adulterated with inferior or less expensive alternatives, such as vegetable oils and synthetic compounds – a practice that has significant economic and organoleptic consequences. Adulteration of highly
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Comparison of the nutritional composition of supermarket plant-based meat and dairy alternatives with the Australian Food Composition Database J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-21 Laura E. Marchese, Gilly A. Hendrie, Sarah A. McNaughton, Paige G. Brooker, Kacie M. Dickinson, Katherine M. Livingstone
Globally, plant-based alternatives for meat and dairy have become readily available in supermarkets, and their nutritional composition varies due to the broad range of ingredients used. Food composition databases, such as the Australian Food Composition Database (AFCD), provide nutrient reference values for a range of foods. However, it is unclear if, and to what extent, the data within the AFCD of
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A model for the detection of β-glucan content in oat grain based on near infrared spectroscopy J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-21 Zhongyu Yang, Ze Cheng, Pengyan Su, Chao Wang, Minxing Qin, Xiaoyan Song, Lujie Xiao, Wude Yang, Meichen Feng, Meijun Zhang
Oat β-glucan, recognized, a key functional component of oats, presents challenges in its determination due to low efficiency, cumbersome operations, and high costs, thereby posing obstacles to the large-scale production and industrialization of oats. This study aimed to clarify the quantitative relationship between β-glucan content and near-infrared (NIR) spectra in oat grains. Utilizing 63 oat grain
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Ascorbate functionalized Au@AgNPs SERS sensor combined random frog-partial least squares for the prediction of chloramphenicol in milk J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-21 Md Mehedi Hassan, Sheng Wei, Yi Xu, Muhammad Zareef, Huanhuan Li, Jannatul Sayada, Quansheng Chen
The residue of chloramphenicol (CAP) in milk is a great threat to human health. Therefore, the study designed a simple ultrasensitive label-free surface-enhanced Raman scattering (SERS) sensing system for milk employing ascorbate functionalized core-shell gold-silver nanoparticles (Au@AgNPs) synthesized with 2.1 of 10 mM AgNO coupled chemometric method. Au@AgNPs with an enhancement factor of 6.99 × 10
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Quality control of cheese samples for the presence of natamycin preservative – A natural deep eutectic solvent (NADES) based extraction coupled with HPLC J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-20 Hameed Ul Haq, Nail Altunay, Mustafa Tuzen, Grzegorz Boczkaj
A new protocol for the determination of natamycin – an antifungal agent used as a food preservative - in cheese samples – is described. This new method is based on a natural deep eutectic solvent (NADES) green extraction procedure. High-performance liquid chromatography (HPLC) was used for detection and quantification. NADESs with different molar ratios were evaluated for efficient and selective extraction
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Distribution and risk assessment of multiple elements in rice from southeast China using Monte Carlo simulation J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-20 Xiao-Dong Pan, Jian-Long Han, Hai-Tao Shen
This study investigated the distribution of 24 elements in rice samples cultivated in Zhejiang, southeast China and estimated the health risks to local consumers using Monte Carlo simulation. The mean concentrations of the primary toxic elements As, Cd, Cr, Hg, Ni, Mo, Pb, and Sb were 0.094, 0.076, 0.046, 0.003, 0.218, 0.671, 0.018, and 0.002 mg kg, respectively. Correlation analyses revealed strong
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Determination of erythromycin, clarithromycin and N-desmethyl-erythromycin A residues in pork, beef and lamb based on a simple and fast extraction procedure followed by ultrahigh-performance liquid chromatography with triple quadrupole/linear ion trap mass spectrometry J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-20 Bo Wang, Shuyu Liu, Yali Zhu, Han Zhang, Dan Xiong, Tianzhu Guan, Xiangfeng Zheng, Zhenquan Yang, Tao Zhang, Genxi Zhang, Kaizhou Xie
A modified quick, easy, cheap, effective, rugged and safe (QuEChERS) method was developed for the simultaneous determination of erythromycin (ERY), clarithromycin (CLA) and N-desmethyl-erythromycin A (N-D-ERY) in pork, beef and lamb via ultrahigh-performance liquid chromatography with triple quadrupole/linear ion trap mass spectrometry (UHPLC-QTRAP-MS/MS). The sample preprocessing and detection conditions
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GC-MS/MS and LC-MS/MS analysis followed by risk ranking of mepiquat and pyrethroids in coffee J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-20 Jelena Radulović, Milica Lučić, Antonije Onjia
Pesticides used in coffee cultivation may remain behind and pose a risk to humans even after various processing stages of coffee beans (washing, drying, roasting, and grinding). In addition to pesticides applied to battle pests and diseases, mepiquat formation occurs during roasting. A comprehensive LC-MS/MS and GC-MS/MS multi-residue screening approach to determine pesticides in coffee was used in
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Corrigendum to “Toxic metals in packed rice: Effects of size, type, origin, packing season, and storage duration” [J. Food Compos. (2023) 104920] J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-19 Elias Akoury, Najwa Mansour, Ghina Abdul Reda, Hani Dimassi, Layal Karam, Nisreen Alwan, Hussein F. Hassan
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Effects of lactic acid bacteria on protein metabolism of Sunit lamb J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-17 Maoqin Zhai, Hongdi Wang, Ting Liu, Taiwu Zhang, Letian Kang, Yan Duan, Ye Jin
To investigate the effect of adding lactic acid bacteria (LAB) to Sunit lambs’ diet on their protein metabolism, 18 3-month-old Sunit sheep were randomly divided into two groups (Group C (non-feeding of LAB) and Group L (feeding of LAB)) for a 90 d feeding trial. After the animals were slaughtered, we measured several key factors, including basal indices, amino acid composition, protein metabolism
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Effect of milking method and season on phthalate content in cow milk from organic production J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-17 Alžbeta Jarošová, Tomáš Komprda, Soňa Bogdanovičová, Magdaléna Krejčíková, Olga Cwiková, Tomáš Gregor
Dibutyl phthalate (DBP) and diethylhexyl phthalate (DEHP) content was determined by the high-performance liquid chromatography in the milk samples either mechanically or manually taken from 10 dairy cows in January, April, July and October (altogether 344 milk samples were collected). Milking method and season accounted for 23 and 77%, and 33 and 36% of the explained variability of DBP and DEHP content
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An insight into dietetic and nutraceutical properties of underutilized legume: Mucuna pruriens (L.) DC. J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-17 Nitish Kumar, Susheel Kumar Singh, RK Lal, Sunita Singh Dhawan
(.) DC, an underused tropical legume, holds remarkable nutritional parity with conventional legumes like soya beans, with matching in protein, fat, mineral contentand many more. Despite its amino acid, lecithins and carbohydrate richness, it harbors compounds like phenolics, tannoids, L-DOPA, and lectin proteins, limiting its potential. Exploring Mucuna seed's multifaceted benefits for rural advancement
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Investigating the effect of different grinding conditions and methods on the concentration of opium alkaloids in poppy seeds as a good reduction practice J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-17 Gema Casado-Hidalgo, Sonia Morante-Zarcero, Damián Pérez-Quintanilla, Isabel Sierra
In recent years, following intoxications and false positive drug tests for poppy seeds, dangerously high concentrations of opium alkaloids (OAs) have been found. For this reason, health authorities are demanding studies to establish effective practices to reduce OAs in these seeds. Grinding, a common culinary process for various recipes, has previously been associated with potential morphine degradation
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Optimized mercury speciation analysis using LC-ICP-MS and microwave assisted extraction for precise determination of methylmercury in fish, rice and soil J. Food Compos. Anal. (IF 4.3) Pub Date : 2024-02-17 Ajin S. Anil, Samsul Alam, Lalitesh K. Thakur
Mercury (Hg) is a toxic element that exists in various forms, each with its characteristics and impacts on the environment. Methylmercury (MeHg) bioaccumulates in the food chain and identifying mercury species is crucial to assessing risks to ecology and health. Therefore, accurate, sensitive, and broad-range analytical methods are essential for the determination of methylmercury. This study optimized