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You searched for: Journal name Journal of food composition and analysis Remove constraint Journal name: Journal of food composition and analysis Publication year rev 7978-2022 Remove constraint Publication year rev: 7978-2022 Source 2022 v.105 Remove constraint Source: 2022 v.105
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1. Baseline sodium nitrate and nitrite concentrations in fresh and processed meats

Author:
Alfredo Bianco Junior; Heitor Daguer; Liris Kindlein
Source:
Journal of food composition and analysis 2022 v.105 pp. 104227
ISSN:
0889-1575
Subject:
capillary zone electrophoresis; food composition; methemoglobinemia; nitrosamines; pork; potassium nitrate; risk; sodium; sodium nitrate; sodium nitrite
Abstract:
... Curing salts composed of sodium/potassium nitrate and nitrite mixtures are widely used preservatives in processed meats. Despite many desirable technological effects, their use in meat products has been linked to methemoglobinemia and the formation of nitrosamines. Therefore, an increasing “anti-nitrite feeling” has grown among meat consumers, who search for clean label products. Several analytica ...
DOI:
10.1016/j.jfca.2021.104227

2. Biodegradation of phthalate esters by Pantoea dispersa BJQ0007 isolated from Baijiu

Author:
Youqiang Xu; Jingrong Zhao; Huiqin Huang; Xiaoye Guo; Xiuting Li; Wei Zou; Weiwei Li; Chengnan Zhang; Mingquan Huang
Source:
Journal of food composition and analysis 2022 v.105 pp. 104201
ISSN:
0889-1575
Subject:
Pantoea dispersa; alcoholic beverages; biochemical pathways; biodegradation; chromosomes; dibutyl phthalate; diethyl phthalate; dimethyl phthalate; enzymes; fermentation; food composition; genome; hydrolysis; plasmids; toxicity
Abstract:
... Baijiu is a famous Chinese alcoholic beverage and is produced by the co-fermentation of microorganisms with grains as the raw materials. Phthalate esters (PAEs) are toxic chemicals and frequently detected in Baijiu. Identification of microorganisms that could degrade PAEs was recognized as a possible way to solve the contamination. Pantoea spp. are one kind of dominant microorganisms for manufactu ...
DOI:
10.1016/j.jfca.2021.104201

3. Characterization of key aroma-active compounds in Bobaizhi (Angelica dahurica) before and after boiling by sensomics approach

Author:
Ting Li; Mu Zhao; Jingjing Yang; Qingxin Chuai; Ali Raza; Ping Yang; Mingguang Yu; Die Hu; Tingting Zou; Huanlu Song
Source:
Journal of food composition and analysis 2022 v.105 pp. 104247
ISSN:
0889-1575
Subject:
Angelica dahurica; Citrus; acetic acid; bitterness; condiments; dietetic foods; food composition; food production; linalool; liquids; medicinal plants; odors; principal component analysis
Abstract:
... Angelica dahurica is a widely acknowledged as a condiment and traditional medicinal plant, mostly utilized in therapeutic food. A. dahurica possesses an aromatic and slightly bitter taste and is primarily processed by boiling. Therefore, determining the effects of boiling on its flavor profile is highly necessitated. The present study sought to investigated the effect of boiling on the flavor of B ...
DOI:
10.1016/j.jfca.2021.104247

4. Composition and structural characterization of peanut crude oil bodies extracted by aqueous enzymatic method

Author:
Chen Liu; Fu-sheng Chen; Yi-miao Xia
Source:
Journal of food composition and analysis 2022 v.105 pp. 104238
ISSN:
0889-1575
Subject:
allergens; enzymatic treatment; ethanolamine; ferritin; food composition; hydrogen; hydrophobicity; inositols; linoleic acid; lipoxygenases; oils; oleic acid; oleosin; peanuts; petroleum; phosphatidylcholines
Abstract:
... Peanut is rich in oils and proteins, which are found in oil bodies (OBs) and protein bodies (PBs), respectively. In this study, composition of proteins, neutral lipids, and phospholipids in crude OBs extracted by aqueous enzymatic extraction were analyzed. Distribution of oil, protein, and phospholipid in OBs was observed by confocal laser scanning microscopy (CLSM). Major proteins identified in O ...
DOI:
10.1016/j.jfca.2021.104238

5. Correlation of skin carotenoid content with 3-day dietary intake in community dwelling older adults

Author:
Jessica E. Keller; Matthew K. Taylor; Aaron N. Smith; Juleah Littrell; Kendra Spaeth; Caitlin R. Boeckman; Jeffrey M. Burns; Debra K. Sullivan
Source:
Journal of food composition and analysis 2022 v.105 pp. 104243
ISSN:
0889-1575
Subject:
beta-cryptoxanthin; cognition; cross-sectional studies; food composition; fruits; lutein; lycopene; reflectance spectroscopy; vegetable consumption; vegetables; vitamin A; vitamin supplements; zeaxanthin
Abstract:
... Pressure-mediated reflection spectroscopy (RS) measures skin carotenoid content (SCC). Continued validation of this method is pertinent to validate its use as an objective measure of fruit and vegetable intake. This study aimed to assess relationships between SCC scores and self-reported dietary carotenoid intake from 3-day food records in community dwelling older adults. This was a cross-sectiona ...
DOI:
10.1016/j.jfca.2021.104243

6. Date labels and college student perceptions of milk drinkability

Author:
Priscilla L. Connors; William C. Schuelke
Source:
Journal of food composition and analysis 2022 v.105 pp. 104249
ISSN:
0889-1575
Subject:
college students; consumer education; food composition; food safety; freshness; milk; milk quality; qualitative analysis; surveys; wastes; young adults; Northeastern United States
Abstract:
... A thematic analysis of written responses to an intercept survey explored young adult beliefs about date labels and their use in judging milk quality and safety. General questions about label location and how it influenced shopping decisions were followed by specific questions on using labels to determine milk drinkability. College students in U.S. Northeast and Southwest participated in this quali ...
DOI:
10.1016/j.jfca.2021.104249

7. Detection of lime juice adulteration by simultaneous determination of main organic acids using liquid chromatography-tandem mass spectrometry

Author:
Mohammad Hossein Shojaee AliAbadi; Rouhollah Karami-Osboo; Farzad Kobarfard; Reza Jahani; Mehdi Nabi; Hassan Yazdanpanah; Arash Mahboubi; Azadeh Nasiri; Mehrdad Faizi
Source:
Journal of food composition and analysis 2022 v.105 pp. 104223
ISSN:
0889-1575
Subject:
Citrus latifolia; adulterated products; citric acid; detection limit; food composition; lime juice; malic acid; markets; tandem mass spectrometry
Abstract:
... In the present study, a novel liquid chromatography-tandem mass spectrometry (LC–MS/MS) method was developed and validated for the simultaneous determination of citric acid, iso-citric acid, and malic acid. Method validation was performed by studying accuracy, precision, linearity, limit of detection, and limit of quantification. Besides, the obtained results were compared to a validated HPLC-DAD ...
DOI:
10.1016/j.jfca.2021.104223

8. Determination of aflatoxins in edible vegetable oils from Egyptian market: Method development, validation, and health risk assessment

Author:
Omar Tawfik Kholif; Ahmed Salem Sebaei; Fawzy I. Eissa; Osama H. Elhamalawy
Source:
Journal of food composition and analysis 2022 v.105 pp. 104192
ISSN:
0889-1575
Subject:
Helianthus annuus; body weight; corn; derivatization; detection limit; fluorescence; food composition; gel chromatography; health effects assessments; high performance liquid chromatography; markets; public health; risk; toxicity; vegetable oil; vegetables; Egypt
Abstract:
... Aflatoxins (AFs) are among the most toxic contaminants that are present in nuts, grains, seeds, and spices. This study developed a selective and reliable method to determine AFs in edible vegetable oils. In addition, the health risk assessments of AFs owing to the consumption of contaminated edible vegetable oils were estimated using the margin of exposure (MOE) approach in Egyptians. Size exclusi ...
DOI:
10.1016/j.jfca.2021.104192

9. Determination of cis/trans fatty acid contents in edible oils by 1H NMR spectroscopy in association with multivariate calibration

Author:
Xiuming Jiang; Denghui Yang; Guoqiang Xiang; Leqian Hu
Source:
Journal of food composition and analysis 2022 v.105 pp. 104195
ISSN:
0889-1575
Subject:
cooking fats and oils; food composition; isomerization; nuclear magnetic resonance spectroscopy; trans fatty acids
Abstract:
... In this work, cis and trans fatty acid (FA) contents in edible oils was determined using ¹H nuclear magnetic resonance (¹H NMR) spectroscopy. The comparison of ¹H NMR spectra of edible oil and cis-trans isomerized oil showed that they were different in three regions: (1) 2.880 - 2.650 ppm caused by bis-allylic protons; (2) 2.140 - 1.900 ppm due to allylic protons; and (3) 1.030 - 0.930 ppm due to ...
DOI:
10.1016/j.jfca.2021.104195

10. Determination of five 3-alkyl-2-methoxypyrazines employing HS-SPME-GC-NPD: Application in evaluation of off-flavor of South American wines

Author:
Amanda Tavares; Gabriela Mafra; Eduardo Carasek; Gustavo Amadeu Micke; Luciano Vitali
Source:
Journal of food composition and analysis 2022 v.105 pp. 104237
ISSN:
0889-1575
Subject:
chemical species; detection limit; food composition; gas chromatography; odors; off flavors; sodium chloride; solid phase microextraction; temperature; wines; South America
Abstract:
... High concentrations of 3-alkyl-2-methoxypyrazines (MPs) in wines can affect the quality and contribute to the rejection of consumers. This work proposes the determination of five MPs in nine wine samples from South America using headspace solid phase microextraction with gas chromatography coupled to nitrogen-phosphorus detector. The separation of the analytes was performed with a HP 5 capillary c ...
DOI:
10.1016/j.jfca.2021.104237

11. Determination of histamine in different compositions of commercially canned fish in Indonesia by modified QuEChERS and LC-MS/MS

Author:
Harmoko Harmoko; Rahmana E. Kartasasmita; Hasim Munawar; Amalia Rakhmawati; B. Budiawan
Source:
Journal of food composition and analysis 2022 v.105 pp. 104256
ISSN:
0889-1575
Subject:
canned fish; food composition; histamine; liquid chromatography; mackerel; monitoring; tandem mass spectrometry; tuna; Indonesia
Abstract:
... Histamine distribution in different canned fish products collected from supermarkets in Indonesia was investigated using modified QuEChERS and liquid chromatography-tandem mass spectrometry (LC–MS/MS). The matrix effects were compensated with the dilution of sample extract and the standard addition calibration curves. The developed method showed a satisfying performance according to method validat ...
DOI:
10.1016/j.jfca.2021.104256

12. Determination of natural thorium isotopes (230Th and 232Th) in calcium and magnesium supplements and the potential effective exposure radiation dose for human

Author:
Aleksandra Moniakowska; Klaudia Block-Łaszewska; Dagmara Strumińska-Parulska
Source:
Journal of food composition and analysis 2022 v.105 pp. 104263
ISSN:
0889-1575
Subject:
calcium; chalk; dolomite; drugs; food composition; human nutrition; humans; magnesium; thorium; toxicology; Poland
Abstract:
... The article presents a study on the content of radiotoxic thorium radionuclides, alpha-emitting ²³⁰Th and ²³²Th, as a possible additional source of these radioisotopes in the human diet in the most popular calcium and magnesium supplements available for adults in Poland. It was also examined whether the supplements impact the value of effective radiation doses to the consumers. The analyzed pharma ...
DOI:
10.1016/j.jfca.2021.104263

13. Dietary supplement databases: Public health tools

Author:
Johanna T. Dwyer; Leila G. Saldanha; Richard Bailen
Source:
Journal of food composition and analysis 2022 v.105 pp. 104244
ISSN:
0889-1575
Subject:
computer software; computers; dietary supplements; drugs; federal government; food composition; ingredients; public health
Abstract:
... Dietary supplements (DS) are widely used and contain many bioactive constituents that are significant to health. Databases of DS ingredients are needed to identify contents, document the prevalence of nutrient inadequacy and excess, evaluate interventions involving DS, and assess the contributions of DS product formulations to health. However, DS constituents pose unique challenges to database dev ...
DOI:
10.1016/j.jfca.2021.104244

14. Effect of amino acids on formation of pigment precursors in garlic discoloration using UPLC–ESI-Q-TOF-MS analysis

Author:
Ruixuan Zhao; Hui Zou; Renjie Zhao; Ningyang Li; Zhenjia Zheng; Xuguang Qiao
Source:
Journal of food composition and analysis 2022 v.105 pp. 104231
ISSN:
0889-1575
Subject:
alanine; arginine; aspartic acid; density functional theory; discoloration; food composition; garlic; glutamic acid; lysine; mass spectrometry; serine; tyrosine; ultra-performance liquid chromatography
Abstract:
... The formation of pigment precursors was investigated systematically using green models containing arginine, lysine, alanine, glycine, serine, tyrosine, glutamic acid, and aspartic acid, respectively. Pigment precursor and blue pigments during garlic greening were investigated using ultra-performance liquid chromatography and tandem high-resolution mass spectrometry with a quadrupole time-of-flight ...
DOI:
10.1016/j.jfca.2021.104231

15. Effect of protease XXIII on selenium species interconversion during their extraction from biological samples

Author:
Věra Kantorová; Antonín Kaňa; Gabriela Krausová; Ivana Hyršlová; Oto Mestek
Source:
Journal of food composition and analysis 2022 v.105 pp. 104260
ISSN:
0889-1575
Subject:
ambient temperature; food composition; methylselenocysteine; octoxynol; proteinases; selenates; selenites; selenium; selenomethionine; sodium dodecyl sulfate
Abstract:
... Protease XIV is the most common used agent for selenium species extraction from biological samples. In this work, the interconversion of selenocystine during extraction with Tris−HCl buffer containing protease XIV was demonstrated. The 29 % of selenocystine was converted to species with retention time corresponding to Se-methyl-selenocysteine. In addition, selenomethionine, selenoethionine, and Se ...
DOI:
10.1016/j.jfca.2021.104260

16. Effect of stewing time on fatty acid composition, textural properties and microstructure of porcine subcutaneous fat from various anatomical locations

Author:
Ying Xu; Xiaofei Xie; Wenwen Zhang; Huimin Yan; Yalin Peng; Chuankang Jia; Meiqi Li; Jun Qi; Guoyuan Xiong; Xinglian Xu; Guanghong Zhou
Source:
Journal of food composition and analysis 2022 v.105 pp. 104240
ISSN:
0889-1575
Subject:
chewiness; cohesion; fatty acid composition; food composition; gelation; hardness; head; lipid content; meat; microstructure; raw materials; subcutaneous fat; swine; texture
Abstract:
... Porcine subcutaneous fat is a common raw material used in meat processing. In this study, the effects of stewing times (0, 50, 100, 150, and 200 min) on the fatty acid composition, texture, and microstructure of porcine subcutaneous fat from various anatomical locations (hind legs, shoulders, back, belly, and head) were investigated. The results showed that the fat contents of the samples from the ...
DOI:
10.1016/j.jfca.2021.104240

17. Event-specific PCR methods to quantify the genetically modified DBN9936 maize

Author:
Jun Li; Hongfei Gao; Yunjing Li; Fang Xiao; Shanshan Zhai; Gang Wu; Yuhua Wu
Source:
Journal of food composition and analysis 2022 v.105 pp. 104236
ISSN:
0889-1575
Subject:
biosafety; corn; food composition; quantitative polymerase chain reaction; standard deviation; China
Abstract:
... The genetically modified (GM) maize DBN9936 that has been granted a biosafety certificate needs to be regulated in China. An event-specific PCR assay targeting the junction region between the left border of its T-DNA and the flanking genomic DNA (gDNA) was established to be able to specifically identify the DBN9936 event from other GM maize and non-GM maize. Both qPCR and duplex ddPCR achieved acc ...
DOI:
10.1016/j.jfca.2021.104236

18. Exploring the use of Near-infrared spectroscopy as a tool to predict quality attributes in prickly pear (Rosa roxburghii Tratt) with chemometrics variable strategy

Author:
Fangyuan Zhao; Guorong Du; Yue Huang
Source:
Journal of food composition and analysis 2022 v.105 pp. 104225
ISSN:
0889-1575
Subject:
Opuntia; Rosa roxburghii; ascorbic acid; chemometrics; flavonoids; food composition; fruits; near-infrared spectroscopy; prediction; quantitative analysis; shrubs; titratable acidity; China
Abstract:
... Prickly pear (Rosa roxburghii Tratt) is a regional deciduous shrub fruit that grows in southwestern China. The total flavonoids and vitamin C rich in prickly pear are important criteria for judging the ripening status and quality. In this study, a nondestructive analytical method was developed to predict titratable acid (TA), soluble solids (SS), total flavonoids (TFs) and vitamin C (VC) in prickl ...
DOI:
10.1016/j.jfca.2021.104225

19. Feasibility of pocket-sized near-infrared spectrometer for the prediction of cheese quality traits

Author:
Carmen L. Manuelian; Matteo Ghetti; Claudia De Lorenzi; Marta Pozza; Marco Franzoi; Massimo De Marchi
Source:
Journal of food composition and analysis 2022 v.105 pp. 104245
ISSN:
0889-1575
Subject:
cheese quality; cheeses; dairy industry; fatty acids; food composition; mineral content; nitrogen; prediction; spectrometers; total nitrogen
Abstract:
... This study aimed to evaluate the feasibility of a low-cost pocket-sized near-infrared spectrometer (NIR; 740–1070 nm) to predict cheese total nitrogen (%), soluble nitrogen (%), ripening index (%), major minerals (g/100 g of cheese), and fatty acids (g/100 of cheese). A total of 104 ground cheeses samples were scanned 5 times with a pocket-sized NIR and matched with the reference data to develop t ...
DOI:
10.1016/j.jfca.2021.104245

20. High sensitivity spectrophotometric determination of tetracycline with zirconium chelation by employing simultaneous injection effective mixing analysis (SIEMA): Tetracycline residue in honey

Author:
Chalermpong Saenjum; Nichapat Pattapong; Thitiya Aunsakol; Thanawat Pattananandecha; Sutasinee Apichai; Hiroya Murakami; Kate Grudpan; Norio Teshima
Source:
Journal of food composition and analysis 2022 v.105 pp. 104215
ISSN:
0889-1575
Subject:
absorption; antibiotic residues; calibration; chelation; food composition; honey; standard deviation; tetracycline; zirconium
Abstract:
... A high-sensitivity green analytical methodology was developed for the spectrophotometric determination of tetracycline (TC), employing simultaneous injection effective mixing analysis (SIEMA). This is based on the chelation between tetracycline and zirconium, resulting in a yellow-colored product which exhibits maximum absorption at 420 nm. Under optimal conditions, the proposed procedure showed e ...
DOI:
10.1016/j.jfca.2021.104215