Article
Chemistry, Applied
Mahnaz Esteki, Neda Memarbashi, Jesus Simal-Gandara
Summary: The potential of FT-IR spectral fingerprinting was investigated for classifying tea samples based on their harvest season. The results demonstrated that the two harvest seasons of tea samples can be identified accurately using FT-IR spectral fingerprints. Classification and prediction of the harvest season of tea samples were achieved using PCA-LDA and PLS-LDA models.
JOURNAL OF FOOD COMPOSITION AND ANALYSIS
(2023)
Article
Food Science & Technology
Miso Kim, Junyoung Hong, Dongwon Lee, Sohyun Kim, Hyang Sook Chun, Yoon-Ho Cho, Byung Hee Kim, Sangdoo Ahn
Summary: This study successfully discriminated between the geographical origins of Asian red pepper powders using FT-IR spectroscopy and multivariate analysis. The establishment of canonical discriminant functions based on eight peak variables was validated through blind testing, indicating the feasibility of identifying the origins of red pepper powders.
Article
Food Science & Technology
Mahnaz Esteki, Ehsan Heydari, Jesus Simal-Gandara, Zahra Shahsavari, Mina Mohammadlou
Summary: The study demonstrated that multi-elemental fingerprinting combined with multivariate data analysis methods can be effectively used for classifying Iranian pistachio cultivars.
Article
Food Science & Technology
Xiaoli Yan, Yujie Xie, Jianhua Chen, Tongji Yuan, Tuo Leng, Yi Chen, Jianhua Xie, Qiang Yu
Summary: This study successfully predicted the authenticity identification and taste-related indicators of Lushan Yunwu tea using near-infrared spectroscopy combined with multivariate analysis. The siPLS algorithm showed the best performance in improving the prediction accuracy.
Article
Biochemistry & Molecular Biology
Jian Zhang, Ruidong Yang, Yuncong C. Li, Xinran Ni
Summary: The study validated the geographical origin of tea based on the significant correlation between mineral multi-elements in tea leaves and soils. Results showed significant differences in mineral multi-element concentrations between tea and soil samples from different origins, while differences between different cultivars of the same origin were relatively minor. The SLDA model based on 17 key elements achieved a high classification rate, demonstrating the importance of soil mineral multi-elements in identifying the geographical origin of tea.
BIOLOGICAL TRACE ELEMENT RESEARCH
(2021)
Article
Instruments & Instrumentation
Jingjing Xia, Weixin Xu, Yanjie Li, Gaowei Li, Xiangyun Wang, Yanmei Xiong, Shungeng Min
Summary: The public concern and increasing awareness of pesticide quality and authenticity has led to the development of a novel strategy combining FT-IR analysis and rapid authentication of pesticide. A pesticide IR spectral database including 604 pesticide standards was established. A pre-treatment method that can eliminate the negative effect of pesticide formulation on similarity estimation was proposed. The proposed strategy resulted in a 90% accuracy rate and a 3.33% error rate for pesticide samples.
INFRARED PHYSICS & TECHNOLOGY
(2022)
Article
Chemistry, Applied
Rita Cynara de Oliveira Salles, Magno Perea Muniz, Rita de Cassia Saraiva Nunomura, Sergio Massayoshi Nunomura
Summary: This study utilized an untargeted metabolomic analytical method and multivariate analysis to study the chemical composition of guarana produced in the main producing states in Brazil, successfully identifying 13 dimers and trimers of procyanidins type A and B as chemical markers of geographical origin after excluding the influence of catechin and epicatechin, which led to the separation of samples into three main clusters.
Article
Food Science & Technology
Emily Fanning, Graham Eyres, Russell Frew, Biniam Kebede
Summary: This paper reviews the methods to trace the geographical origin of cocoa beans and classify cocoa or chocolate based on specific quality attributes. The integration of instrumental and sensory attributes is important to establish robust geographical indications. There is a need for a more rapid and non-destructive analytical approach to modernize traditional traceability methods.
Article
Food Science & Technology
Wang-Hee Lee, Il-Nam Oh, Seunghyun Choi, Jong-Tae Park
Summary: By analyzing volatile compounds in kimchi using electronic nose-mass spectrometry, Korean and Chinese kimchi can be effectively distinguished. The results indicate that volatile compounds are a suitable target in determining the geographical origin of kimchi.
FOOD SCIENCE AND BIOTECHNOLOGY
(2021)
Article
Spectroscopy
Shuqin Li, Yuemeng Lv, Qingli Yang, Juan Tang, Yue Huang, Haiyan Zhao, Fangyuan Zhao
Summary: This study aimed to analyze the nutritional components and antioxidant activities of Rosa roxburghii Tratt (RRT) from different regions in China and establish discriminant models using Fourier transform infrared spectroscopy (FT-IR) combined with various statistical methods to distinguish the geographical origins of RRT. The results showed significant differences in the contents of nutrients and antioxidant activity among RRT from different regions, as well as distinct FT-IR spectra. The characteristic fingerprint bands of FT-IR were identified and used to establish a discriminant model with a 100% correct discrimination rate for the testing sample set.
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY
(2023)
Article
Chemistry, Applied
Cen Xiong, Qi Wang, Jingshui Xu
Summary: Carbon isotope ratio data was used to effectively distinguish between two vinegar varieties in China (Shanxi extra-aged vinegar and Zhenjiang vinegar). A linear discriminant analysis model was established using all three 813C isotope ratio datasets as multi-indicators, which was able to distinctively differentiate vinegar samples from different regions.
JOURNAL OF FOOD COMPOSITION AND ANALYSIS
(2023)
Review
Food Science & Technology
Magdi A. A. Mousa, Yangyang Wang, Salma Akter Antora, Adel D. Al-qurashi, Omer H. M. Ibrahim, Hong-Ju He, Shu Liu, Mohammed Kamruzzaman
Summary: Traditional methods for authenticity and adulteration detection in edible oils are time-consuming and expensive, while FT-IR spectroscopy, combined with chemometrics, offers rapid, precise, and cost-effective solutions for detecting adulteration and ensuring authenticity. Its ability to predict multiple parameters simultaneously from the same spectrum makes it a valuable tool for quality control in the edible oil industry.
CRITICAL REVIEWS IN FOOD SCIENCE AND NUTRITION
(2022)
Article
Biochemical Research Methods
Alexander Becht, Curd Schollmayer, Yulia Monakhova, Ulrike Holzgrabe
Summary: Most drugs are no longer produced in their own countries by pharmaceutical companies, leading to difficulties in tracing their origin and creating opportunities for counterfeit drugs. This study used various spectroscopic methods combined with multivariate data analysis to investigate the possibility of determining the origin of drugs. The results showed that nuclear magnetic resonance and near-infrared data performed well in accurately assigning drug preparations to their pharmaceutical company or manufacturer.
ANALYTICAL AND BIOANALYTICAL CHEMISTRY
(2021)
Article
Food Science & Technology
Supalak Kongsri, Phitchan Sricharoen, Nunticha Limchoowong, Chunyapuk Kukusamude
Summary: Identifying the geographical origin of rice is crucial for ensuring food quality and preventing mislabeling issues. Analyzing elemental compositions and stable isotopes can effectively distinguish rice produced in different regions. The study demonstrates that only five markers can accurately differentiate rice from different geographical origins.
Article
Chemistry, Applied
Spiros A. Drivelos, Georgios P. Danezis, Michal Halagarda, Stanislaw Popek, Constantinos A. Georgiou
Summary: This study analyzed the rare earth and trace element content of 93 honeys of different botanical types and origins using ICP-MS. Discriminant Analysis was successful in classifying both botanical type and geographical origin, while Cluster Analysis only worked for botanical type. Probabilistic Neural Network analysis correctly classified 85.3% of samples based on geographical origin and 73.3% based on organic characterization. A Partial Least Squares model was constructed with a prediction accuracy of over 95%, using information from rare earths and trace elements for classification of honey samples.
Review
Food Science & Technology
Li Yang, Yongchao Gao, Vivek K. Bajpai, Heba A. El-Kammar, Jesus Simal-Gandara, Hui Cao, Ka-Wing Cheng, Mingfu Wang, Randolph R. J. Arroo, Liang Zou, Mohamed A. Farag, Yonghua Zhao, Jianbo Xiao
Summary: This review comprehensively examines the natural sources, absorption and metabolism, as well as the bioactivities of kaempferol, a widely distributed flavonol in plants. It highlights the latest research progress and the effects of kaempferol in the prevention and treatment of chronic diseases, and provides a theoretical basis for future research and nutraceutical applications. Furthermore, it compares different extraction and analytical methods to identify the optimal methods for recovering and detecting kaempferol in plasma and body fluids.
CRITICAL REVIEWS IN FOOD SCIENCE AND NUTRITION
(2023)
Review
Food Science & Technology
Liang Zou, Dingtao Wu, Guixing Ren, Yichen Hu, Lianxin Peng, Jianglin Zhao, Pascual Garcia-Perez, Maria Carpena, Miguel A. Prieto, Hui Cao, Ka-Wing Cheng, Mingfu Wang, Jesus Simal-Gandara, Oliver D. John, Kannan R. R. Rengasamy, Gang Zhao, Jianbo Xiao
Summary: Tartary buckwheat is a traditionally edible and medicinal plant with various bioactive compounds, linked to a wide range of health benefits. Its protective effects on metabolic diseases, especially its remarkable antidiabetic activities, have been supported by clinical studies.
CRITICAL REVIEWS IN FOOD SCIENCE AND NUTRITION
(2023)
Review
Food Science & Technology
Paz Otero, M. Carpena, P. Garcia-Oliveira, J. Echave, A. Soria-Lopez, P. Garcia-Perez, M. Fraga-Corral, Hui Cao, Shaoping Nie, Jianbo Xiao, J. Simal-Gandara, M. A. Prieto
Summary: Consumers nowadays are increasingly aware of the relationship between diet and health, leading to a preference for natural products. Seaweeds have emerged as a potential source of bioactive carbohydrates, with numerous polysaccharides arousing the interest of the scientific community due to their biological activities. Environmentally friendly extraction technologies and chemical modification methods have been developed to improve the yield, quality, and applications of seaweed polysaccharides. This review aims to compile current information about seaweed polysaccharides, including extraction and modification methods, biological activities, and future trends for their industrial applications.
CRITICAL REVIEWS IN FOOD SCIENCE AND NUTRITION
(2023)
Review
Food Science & Technology
Prabhakar Semwal, Sakshi Painuli, Abhishek Jamloki, Abdur Rauf, Md Mominur Rahman, Ahmed Olatunde, Hassan A. Hemeg, Tareq Abu-Izneid, Saima Naz, Sneh Punia Bangar, Jose M. Lorenzo, Jesus Simal-Gandara
Summary: The Himalayan region is rich in natural resources and supports a wide diversity of flora and fauna. Wild fruits in this region have significant biologically active compounds and nutraceutical value, and show potential for various therapeutic activities. However, further research is needed to fully understand their health-promoting effects and chemical composition.
FOOD REVIEWS INTERNATIONAL
(2023)
Article
Gastroenterology & Hepatology
Robert Battat, Ellen J. Scherl, Dana Lukin, Paris Charilaou, Prerna Mahtani, Juliette Gerber, Jorge A. Gandara, Friederike Dundar, Paul Zumbo, Doron Betel, Chun-Jun Guo, Randy S. Longman
Summary: This study examines the effects of surgery and ileitis on bile acids, intestinal microbiota, and inflammation in Crohn's disease patients. The results show that surgery leads to increased bile acids, and ileitis is only associated with elevated primary bile acids. The diversity of intestinal microbiota, Faecalibacterium prausnitzii, and the abundance of O-acetylhomoserine aminocarboxypropyltransferase [MetY] decrease with elevated primary bile acids.
JOURNAL OF CROHNS & COLITIS
(2023)
Article
Plant Sciences
Rajeev K. Singla, Ronita De, Thomas Efferth, Bruno Mezzetti, Md Sahab Uddin, Sanusi, Fidele Ntie-Kang, Dongdong Wang, Fabien Schultz, Kiran R. Kharat, Hari Prasad Devkota, Maurizio Battino, Daniel Sur, Ronan Lordan, Sourav S. Patnaik, Christos Tsagkaris, Chandragiri Siva Sai, Surya Kant Tripathi, Mihnea-Alexandru Gaman, Mosa E. O. Ahmed, Elena Gonzalez-Burgos, Smith B. Babiaka, Shravan Kumar Paswan, Joy Ifunanya Odimegwu, Faizan Akram, Jesus Simal-Gandara, Magali S. Urquiza, Aleksei Tikhonov, Himel Mondal, Shailja Singla, Sara Di Lonardo, Eoghan J. Mulholland, Merisa Cenanovic, Abdulkadir Yusif Maigoro, Francesca Giampieri, Soojin Lee, Nikolay T. Tzvetkov, Anna Maria Louka, Pritt Verma, Hitesh Chopra, Scarlett Perez Olea, Johra Khan, Jose M. Alvarez Suarez, Xiaonan Zheng, Michal Tomczyk, Manoj Kumar Sabnani, Christhian Delfino Villanueva Medina, Garba M. Khalid, Hemanth Kumar Boyina, Milen Georgiev, Claudiu T. Supuran, Eduardo Sobarzo-Sanchez, Tai-Ping Fan, Valeria Pittala, Antoni Sureda, Nady Braidy, Gian Luigi Russo, Rosa Anna Vacca, Maciej Banach, Gerard Lizard, Amira Zarrouk, Sonia Hammami, Ilkay Erdogan Orhan, Bharat B. Aggarwal, George Perry, Mark J. S. Miller, Michael Heinrich, Anupam Bishayee, Anake Kijjoa, Nicolas Arkells, David Bredt, Michael Wink, Bernd L. Fiebich, Gangarapu Kiran, Andy Wai Kan Yeung, Girish Kumar Gupta, Antonello Santini, Massimo Lucarini, Alessandra Durazzo, Amr El-Demerdash, Albena T. Dinkova-Kostova, Alejandro Cifuentes, Eliana B. Souto, Muhammad Asim Masoom Zubair, Pravin Badhe, Javier Echeverria, Jaroslaw Olav Horbanczuk, Olaf K. Horbanczuk, Helen Sheridan, Sadeeq Muhammad Sheshe, Anna Maria Witkowska, Ibrahim M. Abu-Reidah, Muhammad Riaz, Hammad Ullah, Akolade R. Oladipupo, Victor Lopez, Neeraj Kumar Sethiya, Bhupal Govinda Shrestha, Palaniyandi Ravanan, Subash Chandra Gupta, Qushmua E. Alzahrani, Preethidan Dama Sreedhar, Jianbo Xiao, Mohammad Amin Moosavi, Parasuraman Aiya Subramani, Amit Kumar Singh, Ananda Kumar Chettupalli, Jayanta Kumar Patra, Gopal Singh, Tomasz M. Karpinski, Fuad Al-Rimawi, Rambod Abiri, Atallah F. Ahmed, Davide Barreca, Sharad Vats, Said Amrani, Carmela Fimognari, Andrei Mocan, Lucian Hritcu, Prabhakar Semwal, Md Shiblur Rahaman, Mila Emerald, Akinleye Stephen Akinrinde, Abhilasha Singh, Ashima Joshi, Tanuj Joshi, Shafaat Yar Khan, Gareeballah Osman Adam Balla, Aiping Lu, Sandeep Ramchandra Pai, Imen Ghzaiel, Niyazi Acar, Nour Eddine Es-Safi, Gokhan Zengin, Azazahemad A. Kureshi, Arvind Kumar Sharma, Bikash Baral, Neeraj Rani, Philippe Jeandet, Monica Gulati, Bhupinder Kapoor, Yugal Kishore Mohanta, Zahra Emam-Djomeh, Raphael Onuku, Jennifer R. Depew, Omar M. Atrooz, Bey Hing Goh, Jose Carlos Andrade, Bikramjit Konwar, V. J. Shine, Joao Miguel Lousa Dias Ferreira, Jamil Ahmad, Vivek K. Chaturvedi, Krystyna Skalicka-Wozniak, Rohit Sharma, Rupesh K. Gautam, Sebastian Granica, Salvatore Parisi, Rishabh Kumar, Atanas G. Atanasov, Bairong Shen
Summary: The development of digital technologies and open innovation approaches has enabled the creation of virtual organizations and enterprises. The International Natural Product Sciences Taskforce (INPST) is an open innovation platform that brings together individuals and organizations interested in natural product scientific research. This study presents an overview of INPST activities and showcases the use of Twitter as a powerful networking tool, demonstrated through the 2021 INPST Twitter Networking Event.
Article
Veterinary Sciences
Sultan A. M. Saghir, Amir M. Al Hroob, Kamlah A. Majrashi, Fatima A. Jaber, Maisa S. Abduh, Naif Al-Gabri, Najah M. Albaqami, Sameh A. Abdelnour, Abdulmohsen H. Alqhtani, Mohamed E. Abd El-Hack, Ayman A. Swelum, Jesus Simal-Gandara
Summary: This study investigated the preventive function of alginate oligosaccharides (AOS) as a new bio-feed additive against the harmful effects of environmental heat stress on rabbits. AOS supplementation improved feed conversion rate and significantly enhanced body weight and body weight gain. AOS also improved immunity and antioxidant defense system, further regulating inflammation cytokines in heat-stressed rabbits.
RESEARCH IN VETERINARY SCIENCE
(2023)
Article
Chemistry, Applied
Lukasz Pecio, Solomiia Kozachok, Fatema R. Saber, Maria Garcia-Marti, Yasser El-Amier, Engy A. Mahrous, Lukasz Swiatek, Anastazja Boguszewska, Adrianna Skiba, Ahmed H. Elosaily, Krystyna Skalicka-Wozniak, Jesus Simal-Gandara
Summary: In this study, the cytotoxic activity of Ochradenus baccatus Delile, a desert plant native to the Middle East, was evaluated using cell lines and a zebrafish embryo model. The extract exhibited the highest cytotoxicity against human cervical adenocarcinoma cells, with a CC50 of 39.1 μg/mL and a selectivity index of 7.23. Metabolic analysis identified various compounds in the extract, including fatty acids, flavonoids, glucosinolates, nitrile glycosides, and organic acids. These phytochemicals may contribute to the observed cytotoxic activity. O. baccatus has the potential to be a safe food source to help meet the increasing food demand in Saharan countries.
Article
Chemistry, Applied
M. Carpena, L. Cassani, A. Gomez-Zavaglia, P. Garcia-Perez, S. Seyyedi-Mansour, Hui Cao, J. Simal-Gandara, M. A. Prieto
Summary: Cactaceae family is known for its ability to adapt to drought and arid environments. These leafless stem succulent plants with spines produce commercial fruits with bright colors and bracts. Some of these species have been traditionally used in the food industry and pharmaceuticals due to their active properties. Processing these fruits generates various residues, and fermentation can be a potential valorization strategy to obtain bioactive compounds.
Article
Chemistry, Applied
Pascual Garcia-Perez, Lucia Cassani, Paula Garcia-Oliveira, Jianbo Xiao, Jesus Simal-Gandara, Miguel A. Prieto, Luigi Lucini
Summary: The demand for natural and functional food products has driven the exploration of algae as a source of nutraceuticals. Algae, both macroalgae and microalgae, contain various chemical compounds that have potential health-promoting properties. Polysaccharides and phycobiliproteins in algae can improve the rheological and nutritional properties of food, while polyphenols and xanthophylls may have antioxidant or cytotoxic effects. Metabolomics is a valuable tool to study algae metabolism and develop functional characterization of these organisms. This review highlights the importance of algae metabolism in the food industry and the potential of metabolomic approaches for studying algae.
Article
Food Science & Technology
Meng-Qi Zhang, Jing Zhang, Yu-Tao Zhang, Jin-Yue Sun, Miguel A. Prieto, Jesus Simal-Gandara, Predrag Putnik, Ning-Yang Li, Chao Liu
Summary: Small berries are attractive for their high content in phenolic compounds and reported antioxidant activity, but there are few studies on their polyphenol composition. This study compared the antioxidant activities and polyphenol compositions of berry juice and pomace (by-products) from five kinds of berries. Results showed that pomaces had higher antioxidant activities and polyphenol contents than juices, with red raspberry pomace being the most potent. The main compounds in pomaces were phenolic compounds, and a total of 568 compounds were identified, including flavonoids and phenolic acids.
LWT-FOOD SCIENCE AND TECHNOLOGY
(2023)
Article
Food Science & Technology
Walaa I. Ahmed, Ayman M. Kamar, Gamal M. Hamad, Taha Mehany, Wahid I. El-Desoki, Eman Ali, Jesus Simal-Gandara
Summary: This study aimed to investigate the biocontrol of Bacillus cereus by Lactobacillus plantarum in Kareish cheese and yogurts. The results showed that L. plantarum exhibited antibacterial activity against B. cereus and had antioxidant potential. It was also found that B. cereus isolates from the samples had virulence genes responsible for toxin production. Overall, L. plantarum could be a promising agent for controlling B. cereus and ensuring the safety of dairy products without compromising sensory attributes.
LWT-FOOD SCIENCE AND TECHNOLOGY
(2023)
Review
Biotechnology & Applied Microbiology
Somanjana Khatua, Jesus Simal-Gandara, Krishnendu Acharya
Summary: So far, numerous fungi have been found to contribute to the biodegradation of various types of plastic materials. These fungi have been isolated from soil, marine water, waste, landfills, plant parts, and the gut of wax moths. The process involves the formation of hydrophobins and biofilms, secretion of specific plastic-degrading enzymes, penetration of three-dimensional substrates, and mineralization of plastic polymers into harmless products. Fungal strains from the Ascomycota phylum, such as Alternaria, Aspergillus, Cladosporium, Fusarium, and Penicillium spp., have been shown to degrade synthetic polymers including polyethylene, polystyrene, polypropylene, polyvinyl chloride, polyurethane, and biodegradable plastics within months. Future research should focus on metagenomic approaches to identify the microbial diversity involved in polymer degradation, followed by bio-augmentation for more effective waste disposal solutions.
Article
Multidisciplinary Sciences
Ajay Sharma, Deepika Kathuria, Bhaskor Kolita, Apurba Gohain, Ashoke Kumar Das, Garima Bhardwaj, Jesus Simal-Gandara
Summary: In this study, bioactive methanolic extract and chloroform and hexane extracts of Nepeta leucophylla Benth., a Himalayan aromatic medicinal plant, were screened for triterpenoids, particularly oleanolic acid (OA). Three compounds, oleanolic acid, squalene, and linoleic methyl ester, were isolated from the methanol extract, with a yield of 0.11% for OA. OA was found to be the most bioactive and was further derivatized using a greener Ultrasonication method to synthesize three derivatives, 3-Acetyl oleanolic acid, 3-Phthaloyl oleanolic acid, and 3-Oxo oleanolic acid, with yields of 91.16%, 93.98%, and 83.6% respectively. The antioxidant potential of OA and its derivatives was evaluated using DPPH assay, showing that 3-Phthaloyl oleanolic acid exhibited the highest antioxidant potential with 40.83% inhibition. In-silico screening demonstrated that 3-Phthaloyl oleanolic acid showed the best H-bonding interactions with specific bacterial pathogens and viruses, suggesting its potential for further in vitro studies.
Article
Multidisciplinary Sciences
Indu Sharma, Manu Vineet Sharma, M. Akiful Haque, Jesus Simal-Gandara
Summary: This study focuses on analyzing the structure, optical properties, and anti-fungal efficacy of ZnO nanoparticles synthesized using the sol-gel method. XRD, UV, and Raman studies were performed to investigate the spatial and optical characteristics of the synthesized material. The median diameter of the produced nanostructures was found to be in the nanometer range according to XRD measurements. The synthesized ZnO nanoparticles were highly effective against the Ascochyta fabae fungus causing blight disease in Phaseolus vulgaris L. (beans).
Article
Chemistry, Applied
Ziba Hosseinpour, Vida Rezaei
Summary: Sol-gel chemistry is a unique method for constructing high-performance flexible sensors. This study successfully developed a novel naked eye sensor for fast detection of oxalate by incorporating indole inside the pores of sol-gel silica glasses. The sol-gel films exhibited excellent sensitivity, leaching resistance, and response time under optimized conditions. The prepared sensor showed a wide detection range and low detection limit for oxalate, and displayed good precision for both inter-day and intra-day measurements.
JOURNAL OF FOOD COMPOSITION AND ANALYSIS
(2024)
Article
Chemistry, Applied
S. T. Sarhir, R. Belkhou, A. Bouseta, A. A. Hayaloglu
Summary: In order to optimize the quality of Lben, this study investigated the impact of starter, fermentation conditions and substrate composition on its organoleptic and technological characteristics using response surface methodology. An optimized model for Lben production was developed based on fermentation time, Lben sensory quality and its biological activities.
JOURNAL OF FOOD COMPOSITION AND ANALYSIS
(2024)
Article
Chemistry, Applied
Kornelia Kadac-Czapska, Malgorzata Rutkowska, Eliza Knez, Piotr Konieczka, Malgorzata Grembecka
Summary: The quality of food is crucial for the healthy growth of children, and this study investigated the levels of mercury in infant formulas. The analysis revealed significant variations in mercury levels among different products. While the current assessment suggests mercury content is within acceptable limits, elevated levels in certain products may pose health risks.
JOURNAL OF FOOD COMPOSITION AND ANALYSIS
(2024)
Article
Chemistry, Applied
Velisaria-Eleni Gerogianni, Eirini A. Panagopoulou, Paraskevi B. Vasilakopoulou, Vaios T. Karathanos, Antonia Chiou
Summary: This study evaluated the content of free and bound polar phenols in Corinthian currant and identified phenolic acids and flavonoids as components of its bound polar phenol fraction. An efficient method for the release of bound phenols from the fruit matrix was also applied. This research has significant implications for understanding the health benefits of Corinthian currant.
JOURNAL OF FOOD COMPOSITION AND ANALYSIS
(2024)
Article
Chemistry, Applied
Jose Eduardo de Matos Paz, Aline Macedo Dantas, David Douglas de Sousa Fernandes, Marcio Jose Coelho Pontes
Summary: This work presents a new methodology based on digital images and multivariate analysis for the classification of sugar samples based on their color. By analyzing the frequency distribution of color indices and developing classification models, high accuracy can be achieved. The proposed method offers advantages such as low cost, simplicity, and non-destructiveness.
JOURNAL OF FOOD COMPOSITION AND ANALYSIS
(2024)
Article
Chemistry, Applied
Maria Guerrero-Chanivet, Manuel J. Valcarcel-Munoz, M. Valme Garcia-Moreno, M. Carmen Rodriguez-Dodero, Dominico A. Guillen-Sanchez
Summary: This study conducted a comprehensive analysis of Brandies de Jerez aged in Sherry Casks with different seasoning times and types, demonstrating significant differences in chemical composition and sensory characteristics among the brandies.
JOURNAL OF FOOD COMPOSITION AND ANALYSIS
(2024)
Article
Chemistry, Applied
Chayuttapong Malai, Kanvisit Maraphum, Khwantri Saengprachatanarug, Seree Wongpichet, Arthit Phuphaphud, Jetsada Posom
Summary: The quality of cassava can be measured using NIR spectroscopy to determine the starch content and dry matter content. A model developed from different scanning methods and surface conditions was compared, and the accuracy of the model using selected wavelengths was assessed. The prediction accuracy was found to depend on the scanning method, with the horizontal spectra obtaining the highest accuracy. The CARS-PLSR method was considered appropriate for predicting starch content, and the BOSS-PLSR method for predicting dry matter content.
JOURNAL OF FOOD COMPOSITION AND ANALYSIS
(2024)
Article
Chemistry, Applied
Abhishek Sharma, Atul Kumar
Summary: This study detected antibiotics residues in goat milk in the Western Himalayan region of India and assessed the related health risks. It was found that the contamination did not pose acute health risks to adults and children at current levels, but children may be at a greater risk. The study highlights the need for monitoring and education to protect human health.
JOURNAL OF FOOD COMPOSITION AND ANALYSIS
(2024)
Article
Chemistry, Applied
Livya Alves Oliveira, Stephanie Michelin Santana Pereira, Kelly Aparecida Dias, Stefany da Silva Paes, Mariana Grancieri, Luis Gonzalo Salinas Jimenez, Carlos Wanderlei Piler de Carvalho, Eugenio Eduardo de Oliveira, Hercia Stampini Duarte Martino, Ceres Mattos Della Lucia
Summary: This study characterized the powders of Tenebrio molitor and Gryllus assimilis, two types of insects, at different developmental stages. The powders were found to be rich in proteins, minerals, and vitamins, and showed good digestibility and solubility. The developmental stage of the insects affected their nutritional composition and functional properties.
JOURNAL OF FOOD COMPOSITION AND ANALYSIS
(2024)
Article
Chemistry, Applied
Fernanda Rodrigues Spinelli, Jucara Aparecida Andre, Paulo Gustavo Celso, Marlos Schuck Vicenzi, Eder Julio Kinast, Caren Regina Cavichioli Lamb, Glauco Bertoldo
Summary: The production, marketing and consumption of grape juices have been constantly increasing in recent years due to consumers' search for products with proven health benefits. Brazilian data shows that grape juice produced from V. labrusca L. and hybrids has a lower soluble solids content, with more than half of the production falling between 14 and 16 degrees Brix. This suggests the need to re-discuss the 16 degrees Brix limit established by CXS 247-2005.
JOURNAL OF FOOD COMPOSITION AND ANALYSIS
(2024)
Article
Chemistry, Applied
Fatima Zohra Issaad, Ala Abdessemed, Khalid Bouhedjar, Hani Bouyahmed, Mouna Derdour, Karima Ouffroukh, Ahmed Fellak, Mohamed Abd Salem Dems, Salah Chihoub, Radouane Bechlem, Abdelkader Mahrouk, Mourad Houasnia, Amine Belaidi, Khaled Moumed, Zohir Sebai, Faiza Saidani, Houria Akmouche
Summary: This study investigates the differences in physicochemical parameters and composition of monovarietal extra virgin olive oil from different varieties in Algeria, and applies machine learning techniques for classification and verification analysis.
JOURNAL OF FOOD COMPOSITION AND ANALYSIS
(2024)
Article
Chemistry, Applied
Seyedeh Faezeh Taghizadeh, Ramin Rezaee, Gholamreza Karimi
Summary: This study assessed the risk of simultaneous oral exposure to a combination of 20 pesticides and 7 metals in citrus fruit samples. The results showed that the oral exposure to non-carcinogenic metals did not pose a major risk, while nickel intake presented a moderate risk. The intake of organophosphorus compounds indicated a moderate risk, while no significant risk was found for pyrethroids.
JOURNAL OF FOOD COMPOSITION AND ANALYSIS
(2024)
Article
Chemistry, Applied
Jian Zhao, Min Guo, Patricia Martins, Joao Ramos, Lingxi Li, Baoshan Sun
Summary: This study analyzed the structural composition of eight-year-old Syrah red wines produced using different winemaking technologies. The results showed that the structural features of polymeric polyphenols, including the proportions of proanthocyanidins, amino acids, phenolic acids, and anthocyanins, as well as the mean degree of polymerization, varied significantly depending on the winemaking technology used. These findings are important for winemakers to control the polymeric polyphenol composition of wines.
JOURNAL OF FOOD COMPOSITION AND ANALYSIS
(2024)
Article
Chemistry, Applied
Mahunan Francois Assogba, Roger Houechene Ahouansou, N. Olive Ruth Djohi, Yenoukounme Euloge Kpoclou, Gildas Dona Anihouvi, Herbert Ogouyo Iko Af Afe, Biowa Franck Tchibozo, Caroline Douny, Jacques Mahillon, Marie -Louise Scippo, Djidjoho Joseph Hounhouigan, Victor Bienvenu Anihouvi
Summary: This study assessed the performance of new equipment and aimed to reduce the level of polycyclic aromatic hydrocarbons (PAHs) in the end products. The results showed that using QUALISANI equipment with charcoal achieved the highest thermal efficiency and the lowest PAH levels in compliance with standards.
JOURNAL OF FOOD COMPOSITION AND ANALYSIS
(2024)
Article
Chemistry, Applied
Mehmet Ali Saridas, Erdal Agcam, Nafiye Unal, Asiye Akyildiz, Sevgi Paydas Kargi
Summary: Turkey's geographical location and climate conditions are suitable for growing various fruit species, with apricots being the most famous. Local and foreign varieties differ significantly in terms of soluble solids and acid content. The low taste values in foreign varieties are mainly due to their genotypic structure and early harvest. There are also differences in the main sugars and acid content among different apricot varieties.
JOURNAL OF FOOD COMPOSITION AND ANALYSIS
(2024)
