Plant-Derived Food: Relationship between Bioactive Compounds and Health Benefits

A special issue of Plants (ISSN 2223-7747). This special issue belongs to the section "Phytochemistry".

Deadline for manuscript submissions: 20 June 2025 | Viewed by 3060

Special Issue Editors


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Guest Editor
Department of Chemical and Agricultural Engineering and Agrifood Technology, Universitat de Girona, 17003 Girona, Spain
Interests: food chemistry; food toxicology; functional foods; botanicals, phytochemicals; bioactive compounds; botanical safety
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Guest Editor
Food Science and Technology Program, Department of Life Sciences, Beijing Normal University-Hong Kong Baptist University United International College, Zhuhai 519087, China
Interests: food science; phytochemicals; nutraceuticals; pharmaceuticals; functional foods; molecular nutrition; cell biology
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Plant-derived food plays a substantial role in preventing chronic diseases. Fruits, berries, vegetables, whole grains, legumes, nuts, seeds, spices and herbs provide carbohydrates, proteins, lipids, fiber, minerals, vitamins and other bioactive compounds. These phytochemicals include polyphenols, carotenoids, glucosinolates, terpenoids, etc. and offer potential health benefits which are not available from other foods.

There is an increasing demand for plant-based foods due to their association with the reduced risk of contracting chronic diseases such as type 2 diabetes, cardiovascular disease, obesity, and some types of cancers. Available evidence indeed suggests that consuming more plant-based food could contribute to the prevention of some chronic diseases. Moreover, consumers perceive these kinds of products as being more natural and safer. Another factor contributing to the rising interest in plant-based foods is that they are more sustainably produced.

On the other hand, government policies should be refocused toward supporting the plant-based foods that should come to form a greater part of our diets. The development of plant-derived foods should be oriented to balance several aspects, such as taste, texture, shelf life, cost, sustainability, and innovation, and to ensure compliance with food safety and quality standards.

This Special Issue will devote a greater focus to highlighting the relationship between bioactive compounds and the health benefits of plant-derived foods. Safety evaluation of plant-derived foods and innovation in plant-based meats and other alternative products with protective effects on health will also be of interest.

Dr. Liliana Vargas-Murga
Prof. Dr. Baojun Xu
Guest Editors

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Keywords

  • plant-based food
  • botanicals
  • phytochemicals
  • bioactive compounds
  • essential oils
  • antioxidant effect
  • health benefits
  • chronic diseases

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Published Papers (2 papers)

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Research

11 pages, 1549 KiB  
Article
Chemical and Protein Characterization of Two Varieties of Chickpea (Cicer Arietinum): Costa 2004 and El Patrón
by Selene Pascual-Bustamante, Juan Carlos Raya-Pérez, César Leobardo Aguirre-Mancilla, Juan Gabriel Ramírez Pimentel, María Gabriela Vargas-Martínez and María Andrea Trejo-Márquez
Plants 2024, 13(15), 2125; https://doi.org/10.3390/plants13152125 - 1 Aug 2024
Viewed by 988
Abstract
The objective of this study was to evaluate the chemical composition of two chickpea varieties, ‘Costa 2004’ and ‘El Patrón’, and to characterize their proteins to determine their technological potential for the food industry. For this purpose, chickpea samples of both varieties from [...] Read more.
The objective of this study was to evaluate the chemical composition of two chickpea varieties, ‘Costa 2004’ and ‘El Patrón’, and to characterize their proteins to determine their technological potential for the food industry. For this purpose, chickpea samples of both varieties from the 2019 harvest region of Guanajuato, Mexico, were obtained and chemically characterized to determine the protein fractions using electrophoretic and amino acid profiling. The chickpea variety ‘Costa 2004’ contained 3% less protein and 7% less dietary fiber content than the variety ‘El Patrón’; whereas, the carbohydrate content of ‘Costa 2004’ was 4% greater. Additionally, the chickpeas demonstrated an antioxidant capacity ranging from 319 to 387 µMET/g and total phenol levels exceeding 500 mg/g. Among the protein fractions, globulins represented the highest proportion in both varieties of chickpea, at approximately 8.73 g/100 g (‘Costa 2004’) and 10.42 g/100 g (‘El Patrón’), followed by albumin, at approximately 1.24 g/100 g and 1.47 g/100 g, respectively. The chickpea proteins ranged in molecular weight between 100 and 25 kDa, with particularly strong signals in the albumin and globulin bands. Regarding the amino acid profile, histidine was predominant in both varieties. In conclusion, both varieties of chickpea have high nutritional value and broad potential for technological use in the food industry. Full article
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22 pages, 11505 KiB  
Article
Revealing Molecular Mechanisms of the Bioactive Saponins from Edible Root of Platycodon grandiflorum in Combating Obesity
by Bincheng Han, Jinhai Luo and Baojun Xu
Plants 2024, 13(8), 1123; https://doi.org/10.3390/plants13081123 - 17 Apr 2024
Cited by 1 | Viewed by 1513
Abstract
Obesity has emerged as a significant health concern, as it is a disease linked to metabolic disorders in the body and is characterized by the excessive accumulation of lipids. As a plant-derived food, Platycodon grandiflorum (PG) was reported by many studies, indicating that [...] Read more.
Obesity has emerged as a significant health concern, as it is a disease linked to metabolic disorders in the body and is characterized by the excessive accumulation of lipids. As a plant-derived food, Platycodon grandiflorum (PG) was reported by many studies, indicating that the saponins from PG can improve obesity effectively. However, the anti-obesity saponins from PG and its anti-obesity mechanisms have not been fully identified. This study identified the active saponins and their molecular targets for treating obesity. The TCMSP database was used to obtain information on 18 saponins in PG. The anti-obesity target of the PG saponins was 115 targets and 44 core targets. GO and KEGG analyses using 44 core anti-obesity genes and targets of PG-active saponins screened from GeneCards, OMIM, Drugbank, and DisGeNet showed that the PI3K-Akt pathway, the JAK-STAT pathway, and the MAPK pathway were the major pathways involved in the anti-obesity effects of PG saponins. BIOVIA Discovery Studio Visualizer and AutoDock Vina were used to perform molecular docking and process the molecular docking results. The molecular docking results showed that the active saponins of PG could bind to the major therapeutic obesity targets to play an obesity-inhibitory role. The results of this study laid the foundation for further research on the anti-obesity saponins in PG and their anti-obesity mechanism and provided a new direction for the development of functional plant-derived food. This research studied the molecular mechanism of PG saponins combating obesity through various signaling pathways, and prosapogenin D can be used to develop as a new potential anti-obesity drug. Full article
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