Biochemistry and Molecular Biology of Plant-Based Foods: From In Natura Prospection to Biological and Technological Application
A special issue of Plants (ISSN 2223-7747). This special issue belongs to the section "Phytochemistry".
Deadline for manuscript submissions: 31 May 2024 | Viewed by 5572
Special Issue Editor
2. Food and Nutrition Research Center (NAPAN), University of São Paulo, São Paulo, SP, Brazil
3. Food Research Center (FoRC), CEPID-FAPESP (Research, Innovation and Dissemination Centers, São Paulo Research Foundation), São Paulo, SP, Brazil
Interests: plant physiology; food biochemistry; food processing; bioactive compounds; nanoencapsulation; polysaccharides; non-chronic diseases; circular economy
Special Issue Information
Dear Colleagues,
I am pleased to present this Special Issue related to the chemistry and biochemistry of in natura plant foods or plant-based foods. Currently, society is seeking plants or plant-based foods for ideological and/or nutritional purposes. In the present issue, we will highlight not only chemical and biochemical studies (from the perspective of plant physiology) on plant food that is already consumed by humans, but which also cover the prospection of new plants for food. Studies at all stages of plant development (vegetative and reproductive phases: growth, ripening, and senescence) will be considered. Studies with omics techniques (genomics, transcriptomics, proteomics, and metabolomics) to unravel the biochemical pathways of plant developmental stages will also be underlined. The issue will also focus on the identification and use of non-conventional food plants (PANCS) and the physiological studies of these plants. In addition, the Special Issue will address the use of plant parts to produce processed foods with unique plant-derived ingredients, whether to increase shelf life or nutritional value, and the development of new processed foods. Prospective studies of new raw materials to create new plant-based foods with unique and peculiar characteristics, and physical-chemical and nutritional studies (structure, digestibility, nutritional value) will also be considered. New technologies and nutritional studies encompassing alternative vegetable proteins and nanoencapsulation techniques exclusively using plant materials are welcome. Finally, this Special Issue will consider the application and analysis of the biological effects of plant-derived bioactive compounds that could be used as food supplements (phenolics, polysaccharides, terpenes, proteins, minerals, and vitamins).
Prof. Dr. João Paulo Fabi
Guest Editor
Manuscript Submission Information
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Keywords
- plant foods
- plant-based foods
- plant physiology
- food biochemistry
- food processing
- PANCS
- bioactive compounds
- alternative proteins
- nanoencapsulation
Planned Papers
The below list represents only planned manuscripts. Some of these manuscripts have not been received by the Editorial Office yet. Papers submitted to MDPI journals are subject to peer-review.
Title: Performance of hop cultivars grown with artificial light supplementation in subtropical region
Authors: Sergio Ruffo Roberto <[email protected]>
Affiliation: Agronomy Department, Universidade Estadual de Londrina (UEL), Londrina 86057-970, PR, Brazil
Abstract: The aim of this study was to characterize the phenology, plant growth potential, yield components and cone quality of hop cultivars grown under supplemental (artificial) lighting in a subtropical climate region. The study was carried out in Palotina, Paraná, Brazil, during the 2021 and 2022 growing seasons. Plants were grown in a trellis system 5 m high and with artificial light supplementation with LED lamps during the vegetative development of the plants (early season), totaling 17 h of light per day. The following hop cultivars were assessed: a) Hallertau Mittelfrüher; b) Mapuche; c) Northern Brewer; d) Spalter; e) Yakima Gold. Phenology, vegetative development (plant height; plant fresh mass; number of side branches per plant), productive yield components (number of cones per side shoot; number of cones per plant; fresh mass of the cone; length and width of the cone; length of the rachis of the cone; number of bracts per cone; production of cones per plant; productivity per hectare) and the chemical components of the cones (alpha-acid content; beta-acid content; oil content essential). The dataset were subjected to analysis of variance and the means compared using the Tukey test (P<0.05). In the 2021 season, the cv. Mapuche had an early behavior in terms of the phenological stages of emergence of inflorescences and flowering and the time required to reach the final height of the trellis, while the cv. Yakima Gold cultivar had a late performance. Concomitantly, the cv. Mapuche had the highest means for most components of productive yield, with the highest production per plant and yield, unlike the cv. Yakima Gold. However, the cvs. Mapuche and Yakima Gold had the highest levels of alpha- and beta-acids and essential oils, not differing in terms of the chemical quality of the cones. Therefore, it is concluded that under artificial light supplementation in the subtropical region, the cv. Mapuche, considered earlier, presented better agronomic performance, while the later cv. Yakima Gold had lower performance. Intermediate cvs. such as Hallertau Mittelfruher and Spalter had intermediate agronomic performance.