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Consumption trends have shifted towards added-value, natural, less-processed, and more nutritious foods. Key factors shaping these trends include animal welfare, sustainability, globalization, cultural influences, socio-demographics, food safety, health, and nutrition. This structured and narrative review, following a systematic approach, analyzes future trends in food consumption, considers preclinical and clinical studies, and examines related industrial challenges. A comprehensive search across Scopus, Web of Science, and Google Scholar was conducted, including original articles and reviews on food consumption trends or industrial processes, using Boolean operators. Potential gaps and biases of the analyzed articles were also included. Of 8742 articles, 58 studies were included. It was found that animal welfare has led consumers to adopt plant-based alternatives, protein, and more sustainable food consumption. Rising health awareness has led to the development of personalized nutrition, functional, and nanoparticle-encapsulated nutrient-based foods. Physiologically, trends indicate improvements in body weight, glycemic control, and lipid profiles, whereas emerging formulations show promise in enhancing cognitive function and nutrient bioavailability. Industrial challenges include refining and scaling up new technologies, encouraging sustainable production practices, ensuring food safety, fulfilling consumer demands, and developing safe, nutritious, and functional foods. Compliance with global health regulations should be prioritized. Continued multidisciplinary research is essential to understand the impact of emerging food trends on consumer health. Full article

A chickpea-based milk beverage containing both plant and animal proteins represents an excellent substrate for the production of biologically active peptides through fermentation. Fermentation by lactic acid bacteria (LAB) increases its nutritional value compared to the unfermented beverage while improving the digestibility and bioavailability of essential nutrients via proteolytic enzyme activity. This study investigated the production of bioactive peptides in fermented chickpea water extract using ten bacterial strains isolated from plant and animal sources. The proteolytic activity of each strain was quantified using the trinitrobenzene sulfonic acid (TNBS) method, and the presence of proteolytic genes was confirmed via agarose gel electrophoresis. Peptides released during fermentation were identified through two-dimensional electrophoresis, matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS), and tandem mass spectrometry. To predict the potential biological activities of the studied peptide sequences, a series of in silico analyses were performed using specialized bioinformatics tools. The identified peptides were predicted to exhibit antioxidant, аntihypertensive, anticancer, antibacterial, antifungal, antituberculosis, and angiotensin-converting enzyme (ACE) inhibitory activities. Based on the results, L. fermentum SB-2 and L. sakei SD-8, were selected as promising candidates for bioactive peptide production in a chickpea water extract-based milk beverage and were subsequently applied in the beverage prototype. Full article

Salmonella remains one of the most critical zoonotic pathogens in the poultry sector, linked to animal disease, foodborne illness, and the global crisis of antimicrobial resistance (AMR). Poultry acts as a major reservoir, enabling Salmonella transmission from hatchery to retail products through horizontal, vertical, and environmental routes. Despite the use of biosecurity, vaccination, antibiotics, and chemical decontamination, effective and sustainable control across the poultry value chain remains difficult, particularly in the face of rising multidrug-resistant strains and growing consumer concerns over chemical residues. Bacteriophages (phages), viruses that selectively infect and lyse bacteria, have emerged as a promising biological alternative for Salmonella control. Although many studies have reported the effectiveness of phages against bacterial species, including Salmonella, in the poultry industry, reports on their full potential to combat antimicrobial-resistant Salmonella across the entire poultry value chain remain limited. Therefore, this review synthesizes current evidence on the application of phages throughout the poultry value chain, including on-farm interventions, processing plant decontamination, and food packaging and storage. Findings from the reviewed articles indicate over a 90% reduction in Salmonella spp. in poultry farms and post-harvest meat, along with lower mortality in phage-treated groups compared to untreated groups; however, these outcomes depend on several factors (e.g., phage strains, concentrations, application methods, and environmental conditions). Laboratory, pilot, and field studies consistently demonstrate that phage preparations, especially when formulated as cocktails or combined with complementary interventions, can achieve substantial reductions in Salmonella, including antibiotic-resistant serovars, in live birds, eggs, poultry environments, and meat products. Unlike antibiotics and chemical sanitizers, phages act with high specificity, preserving beneficial microbiota and maintaining the sensory and nutritional quality of poultry products. Their safety has been supported by toxicological and genomic assessments, and several phage-based products have obtained regulatory approval, including Generally Recognized as Safe (GRAS) status for food applications in the United States. By integrating efficacy, safety, regulatory, and practical deployment data, this review highlights bacteriophages as a scientifically validated and One Health–aligned tool capable of reducing Salmonella transmission from farm to fork across the poultry value chain, thereby laying the foundation for their future adoption in the poultry industry. Phage-based interventions offer a sustainable pathway to enhance food safety, limit antimicrobial resistance (AMR) dissemination, and strengthen consumer confidence in poultry products. However, the major limitation is the emergence of phage-resistant bacterial strains, as well as the potential involvement of some phages in the transfer of resistance and virulence genes, which could raise public concern. Nevertheless, the use of phage cocktails and whole-genome sequencing, involving tools such as ResFinder and virulence finder, can facilitate the selection of safe phages for application. Full article

Background/Objectives: Red beetroot (Beta vulgaris L.) is recognized for its antioxidant, anti-inflammatory, and metabolic properties. This study evaluated the effects of two beetroot cultivars (Boldor and Wodan) on blood serum parameters, body composition, and organ weights in male WKY rats fed a low-protein diet (LPD, 8.8% protein). Methods: Five-week-old male rats were maintained on an LPD for 8 weeks and subsequently continued on the LPD diet supplemented with 4% dried beetroot for 45 days. The experimental diets included beetroot from the Boldor and Wodan cultivars, either treated or untreated with a plant growth stimulator during cultivation. Results: Foliar application of the selenium-based plant growth stimulator did not significantly increase selenium or other element concentrations in beet roots. Elemental analysis showed higher levels of Fe, Zn, Cu, Cr, Pb, As, Cd, and Sb in the Wodan group, while Boldor increased Cr, Pb, and As; Ni and Se remained unchanged. Beetroot supplementation significantly affected 14 of the 30 measured biochemical parameters, including biomarkers of liver function (ALT, ALP, total bilirubin, albumin, and total protein), renal function (uric acid), pancreatic activity (amylase and lipase), electrolyte balance (sodium, potassium, and chloride), mineral metabolism (calcium), inflammatory status (CRP), and nutritional metabolism (iron). Conversely, no significant effects were observed on lipid profile parameters or biomarkers of cardiac and skeletal muscle injury. Among the beetroot cultivars evaluated, Wodan exerted distinct effects relative to Boldor, resulting in higher circulating total bilirubin and potassium concentrations, alongside reduced uric acid and lipase levels in treated rats. Boldor supplementation significantly increased body weight gain and fat mass, with a trend toward higher lean mass, and increased kidney weight. Wodan did not significantly affect body weight but increased kidney and spleen mass. Feed intake was similar across groups. No changes in cardiovascular function were observed ex vivo. Conclusions: Beetroot supplementation modulated multiple metabolic and physiological biomarkers in rats fed a low-protein diet, with distinct cultivar-specific effects, underscoring the importance of cultivar selection for optimizing functional dietary interventions. Full article

Selenium is an essential micronutrient for humans, underscoring its importance in enhancing the nutritional and physiological attributes of agricultural and horticultural crops through exogenous application. At low doses, selenium improves growth and development, and increases crop yield and quality, particularly under stress conditions. It is believed that abscisic acid and sucrose work together to regulate strawberry (Fragaria × ananassa Duch.) fruit ripening. This study aimed to provide comprehensive biochemical and molecular insights into the selenium mediated effects on ripening and quality changes in ‘Camarosa’ strawberry fruits. Selenium treatment increased chlorophyll levels in leaves, suggesting a positive impact on overall plant health. Foliar application of 1 mM selenium significantly accelerated ripening. Treated fruits exhibited higher levels of total soluble solids, along with a decrease in titratable acidity. About lipid peroxidation indices, foliar application of 1 mM selenium decreases hydrogen peroxide and malondialdehyde. Consistently, flavonoids, phenolic compounds, anthocyanins, ascorbic acid, and antioxidant capacity, as well as the activity of the enzymes SOD, CAT, APX and PAL, were increased by selenium treatment. Interestingly, the ABA content in strawberry fruits also increased with selenium treatment. The selenium treatment upregulated genes involved in abscisic acid biosynthesis, phenolic compound biosynthesis, and anthocyanin production, namely, FaNCED1, FaG2BD, FaCHS, FaPAL, and FaSUT1. This study highlights the potential of selenium as a biostimulant and quality-enhancing agent in strawberries, improving fruit biochemical composition and ripening dynamics while contributing to better nutritional value and market appeal. Full article

Purple basil (Ocimum basilicum L.) is a medicinal plant widely recognized for its richness in bioactive compounds; however, its production in semi-arid regions is often constrained by soil and/or irrigation water salinity. Micronutrient fertilization may contribute to plant stress alleviation under salinity, since elements such as Mn, Mo, and Zn are involved in essential processes related to photosynthetic metabolism and physiological adjustment. This study aimed to evaluate the short-term effects of Mn, Mo, Zn, and their combinations on growth, gas exchange, and relative chlorophyll indices of purple basil plants subjected to severe NaCl stress under greenhouse conditions. The experiment was conducted under greenhouse conditions for 30 days in a randomized block design with nine treatments and four replicates: a non-saline control without micronutrients, a saline control without micronutrients, and plants exposed to 100 mM NaCl with substrate application of Mn, Mo, Zn, MoMn, ZnMo, ZnMn, or ZnMoMn. Micronutrient sources were applied to the substrate at 3.5 g kg⁻¹ according to each treatment. Fertilization with Mn, Mo, Zn, and their combinations enhanced plant stress alleviation under salinity compared with the saline control without micronutrients, with positive responses in growth and physiological performance, including increases in chlorophyll indices. The double combinations MoMn, ZnMo, and ZnMn attenuated the effects of NaCl, especially by increasing leaf area. Mn stood out for increasing net photosynthesis and water-use efficiency, whereas Mo and ZnMo were associated with higher relative chlorophyll indices. Although the triple combination ZnMoMn improved some traits compared with the saline control, its lower efficacy relative to selected single or double applications may indicate that the simultaneous supply of the three elements reduced specific synergistic effects, possibly due to nutritional imbalance or antagonistic interactions among micronutrients under severe salinity. Overall, micronutrient fertilization, particularly through specific double combinations, may contribute to short-term mitigation of NaCl-induced stress responses under controlled greenhouse conditions. Full article

Background/Objectives: Stevia rebaudiosides represent a class of compounds extracted from the Stevia rebaudiana Bertoni plant or produced via yeast fermentation, which provide a sweet taste with little to no calories. These compounds are commercially referred to as stevia and are used in the food industry to reduce sugar in foods and beverages. Stevia is a non-nutritive sweetener (NNS), which is a class of ingredients which represent both artificial and plant-based sweeteners. NNSs are widely used and have been well studied. However, their effects on efficacy for weight management as a sugar reduction tool and overall metabolic effects are inconsistent. Of the approved NNSs for use, stevia is relatively new and one of the least studied. However, recent human clinical research has provided insights into stevia’s metabolic effects, effects on the gut microbiome and effects on weight management when used to replace sugar. The objective of this narrative review of human clinical studies is to provide an overview of the effects of stevia rebaudiosides (largely rebaudioside A) on glucoregulatory and cardiometabolic functions, as well as their effects on gut microbiome and weight management. These studies were typically short term (acute to three months) and heterogeneous by design, and they contained stevia rebaudiosides as lone sweeteners and as part of a binary blend with other NNSs. The majority of metabolic studies on stevia rebaudiosides have evaluated the effects on glucose homeostasis and, to a lesser extent, the effects on cardiometabolic function, the gut microbiome, and weight management. These studies suggest that stevia rebaudiosides have no statistically significant effects on glycemia, insulinemia, blood lipids, appetite hormones, or the gut microbiome. Limited studies suggest that, particularly when compared to sucrose, stevia produces very modest body weight and BMI changes, while studies on subjective appetite and food intake have had inconsistent results. Conclusions: longer-term studies are needed, with more consistent and rigorous design protocols across various populations. However, current human clinical studies suggest that stevia rebaudiosides have a limited impact on metabolic functions, and the observed effects on gut microbiome and changes in body weight, particularly when used to replace sugar, warrant further study. Full article

Peach (Prunus persica) fruit pigmentation is largely associated with anthocyanin accumulation, whereas colorless flavonols such as kaempferol glycosides may reflect alternative use of shared flavonoid precursors. To examine the relationship between anthocyanin and selected kaempferol glycoside accumulation, we analyzed 15 peach accessions classified by red, white, or yellow flesh pigmentation. Skin color was quantified using the a*/b* ratio, where a* represents redness/greenness and b* represents yellowness/blueness. Red-fleshed accessions showed higher skin a*/b* values and accumulated higher levels of total anthocyanins, particularly cyanidin-3-glucoside, than white and yellow accessions. In contrast, kaempferol-3-rhamnoside preferentially accumulated in white-fleshed accessions. Expression analysis of flavonoid pathway genes showed that dihydroflavonol 4-reductase (PpDFR) was more highly expressed in red accessions, whereas flavonol synthase (PpFLS) was more highly expressed in white accessions; chalcone synthase (PpCHS), flavanone 3-hydroxylase (PpF3H), flavonoid 3′-hydroxylase (PpF3′H), and anthocyanidin synthase (PpANS) showed no significant differences among color groups. Heterologous overexpression of PpF3′H in Arabidopsis thaliana, a well-characterized model plant for flavonoid biosynthesis, was associated with increased seed anthocyanin accumulation and a lower kaempferol-to-quercetin ratio, supporting its catalytic capacity to influence flavonoid composition in an exogenous system. Overall, these results indicate that differential anthocyanin and selected kaempferol glycoside accumulation in peach is associated with the relative expression patterns of branch-related flavonoid genes, particularly PpDFR and PpFLS. This study provides targeted metabolic and transcriptional evidence for understanding peach flesh and skin pigmentation and provides mechanistic insight into flavonoid branch competition linking gene expression patterns with metabolite allocation, and identifies candidate genes for improving fruit color and flavonoid-related nutritional quality. Full article

Agri-food by-products (BP) and BP-derived fractions are increasingly recognized as sources of functional and nutritional compounds (e.g., dietary fibers, proteins, waxes, phytosterols, phenolics, carotenoids) that can be upcycled into high-value food ingredients, to improve the sustainability of agri-food chains. This review provides a wide-ranging vision of the potential use of BP and BP-derived fractions in OG formulations, emphasizing the roles they can play (e.g., structuring agents, stabilizers, surfactants, physical scaffolds, fillers, sources of antioxidants), while offering mechanistic insights and science-based perspectives to support the rational design of tailor-made OGs for specific food applications. Particular attention is given to emerging areas including plant-based and hybrid products, and the valorization of insect BP and co-products. Finally, key gaps limiting BP-based OG design and application (e.g., effects on crystallization, interfacial phenomena, dispersion, scaffold/filler behavior, etc.) are identified and translated into a research roadmap and design guidelines for the formulation of tailor-made, scalable BP-based OGs. Full article

Common bean (Phaseolus vulgaris) is an important crop for human nutrition due to its high protein content and capacity to fix atmospheric nitrogen. However, crop productivity is frequently compromised by biotic and abiotic stresses, among which wounding represents a highly prevalent challenge. Thus, understanding early molecular and biochemical responses to tissue damage is essential for improving plant stress resilience. We have investigated the effects of mechanical wounding on nucleic acid-degrading activities in the common bean. Mechanical wounding of leaves rapidly induced ribonuclease activity, whereas nuclease activities remained unchanged. Gel activity assays revealed a predominant ribonuclease, which was identified by proteomic analysis as PvRNS2, a member of the S-like RNase T2 family. This wound-induced ribonuclease was inhibited more strongly by nucleoside di- and triphosphate than by the corresponding nucleoside monophosphate. The increase in ribonuclease activity correlated with a rapid and transient induction of PvRNS2 expression, which peaked at 2 h after injury (600-fold increase). A similar transcriptional response was observed in radicles subjected to mechanical damage (55-fold increase), indicating that PvRNS2 responds to wounding in both aerial and subterranean tissues. In contrast, the wound-induced increase in PvRNS2 expression was not associated with a coordinated upregulation of genes encoding enzymes involved in downstream nucleotide degradation. Together, these results identify PvRNS2 as a major contributor to wound-induced RNA turnover in the common bean and support the involvement of RNA metabolism in early responses to mechanical damage. The participation of ribonucleases in the wound response of economically vital legumes remains unexplored. This work addresses this knowledge gap, establishing a new framework for understanding nucleic acid degradation during legume defense. Full article

Background: Sarcopenia is an age-related disorder characterized by loss of muscle mass, strength, and function, driven by oxidative stress, chronic inflammation, and protein imbalance. Broccoli-derived peptides (BDP) exert anti-inflammatory and myofiber-protective effects, while leucine regulates energy metabolism and redox balance. Methods: We established a D-galactose aging mouse model and treated mice with BDP alone, leucine alone, or their combination for 8 weeks. Lean mass, muscle index, grip strength, endurance, and treadmill capacity were detected, and atrophic, disorganized myofibers were observed through histology. RNA-seq was applied to screen differential signaling pathways, and qPCR was used to verify related gene expression levels. Results: D-galactose caused marked deficits in lean mass, muscle index, grip strength, endurance, and treadmill capacity, accompanied by atrophic and disorganized myofibers. Single BDP or leucine partially reversed these deficits, but the combination produced the most robust improvements. RNA-seq revealed that BDP enriched actin, chemokine, and TNF pathways; leucine enriched Apelin and ECM pathways; while the combination uniquely regulated MAPK signaling. qPCR confirmed that co-administration optimally upregulated myogenic drivers (Myod1, Myog, Mef2c), suppressed catabolic/inflammatory mediators (Mstn, Tnf, Cxcl10), and restored metabolic/adhesive regulators (Sirt3, Aplnr, Icam1). Conclusions: BDP and leucine show superior efficacy in ameliorating sarcopenia, through multimodal regulation of multiple signaling pathways, offering a promising plant-based nutritional strategy against age-related muscle decline. Full article

Soil quality assessment, which considers numerous physical, chemical, and biological indicators, has long been a challenge for monitoring soil functions and ensuring sustainable resource use in agriculture. In this study, different indicator selection and weighting methods were compared to derive a reliable Soil Quality Index (SQI) in semi-arid agroecosystems. A total of 117 topsoil samples were taken from the Ap horizon within a 14,200 ha area of the Honam sub-catchment, southwestern Iran. Twenty-one soil indicators were measured and analyzed to assess the overall SQI. Soil indicator selection was performed using Principal Component Analysis (PCA), considering standard and norm value strategies, as well as component rotation. Four weighting approaches, including PCA, Coefficient of Variation (CV), correlation score (r), and Expert Opinion (EO), were applied to the Minimum Dataset (MDS) and Total Dataset (TDS) to compute the Integrated Quality Index (IQI), Nemoro (NQI), simple additive (IQIa), and Fuzzy Fertility Index (FFI). The performance of the SQI models was evaluated using the Sensitivity Index (SI) and their relationships with crop yield. The results showed that the combination of the norm value approach without component rotation was more effective in selecting the influential indicators for SQI determination. The Soil Stability Index (SSI), which integrates soil organic carbon and textural properties, was the key indicator with the highest contribution, ranging between 6.3% and 37.5% in most of the models. Among the evaluated approaches, the IQI-CV-MDS showed the highest sensitivity (SI = 6.8) and the strongest correlation (r = 0.53) with rainfed barley yield. The majority of the samples exhibited moderate SQI values, indicating a general risk of soil quality decline in the study area. The findings of this study highlight that appropriate indicator selection and weighting strategies are essential for improving the reliability of SQI assessments in semi-arid environments with diverse mountainous topography. Full article

Background: Obesity is a multifactorial metabolic disorder characterized by chronic low-grade inflammation, oxidative stress, mitochondrial dysfunction, lipotoxicity, dysregulated adipogenesis, and alterations in the gut microbiota, which collectively contribute to insulin resistance and cardiometabolic complications. In this context, dietary patterns rich in bioactive compounds have gained relevance as potential strategies to modulate these interconnected pathways. Objective: To assess the potential of the Milpa Diet (a sustainable, plant-dominant Mesoamerican eating pattern centered on the ancient three sisters’ polyculture of maize, beans, and squash, along with chili) as a culturally relevant, multi-axis functional dietary pattern, and to evaluate the molecular mechanisms underlying obesity-associated with metabolic dysfunction. Methods: A scoping review of preclinical and clinical studies was conducted using Medline via PubMed, Scopus, and Web of Science databases. The ChEMBL database was also used to identify chemical structures. The search focused on evidence related to inflammation, oxidative stress, adipogenesis, lipotoxicity, mitochondrial function, and gut microbiota modulation in the context of the main foods of the Milpa Diet, including maize, legumes, chili peppers, nopal, and quelites. Studies were selected based on peer-review status and their relevance to molecular, metabolic, and functional outcomes. Results: The current evidence shows that the core components of the Milpa Diet provide dietary fiber and a broad range of bioactive compounds, such as flavonoids, carotenoids, capsaicinoids, phenolic acids, pigments, and vitamins, which exhibit antioxidant and anti-inflammatory effects. These compounds have been associated with modulation of adipogenesis and lipotoxicity, preservation of mitochondrial function, and favorable regulation of gut microbiota composition and activity, collectively influencing metabolic pathways relevant to obesity. Conclusions: Overall, mechanistic and emerging clinical evidence suggests that the Milpa Diet represents a multi-axis nutritional strategy with potential to mitigate obesity-related metabolic dysfunction through coordinated effects on inflammation, oxidative stress, adipogenesis, lipotoxicity, mitochondrial function, and gut microbiota regulation. Although comprehensive clinical trials evaluating this dietary pattern as an integrated intervention remain limited, current evidence supports its relevance for future translational research, public health strategies, and the development of sustainable dietary models aimed at improving metabolic health. Full article

The edible seeds of pumpkin plants (genus Cucurbita) are becoming increasingly appreciated as functional foods for their nutritional benefits, medicinal properties, and bioactive compounds, including lipids, proteins, and antioxidants. Particularly, the naked seeds of Cucurbita pepo var. styriaca have proved to yield both an edible oil showing anti-inflammatory properties in treating skin disorders and hydro-alcoholic extracts effective in inhibiting the growth of cancer cells. In this study, a detailed and extensive analysis of the eco-friendly alcoholic extract of the seeds of this variety was accomplished by using LC-HRMSMS techniques, with the main aim to broaden the knowledge on bioactive lipids other than the already reported fatty acids. The obtained results highlighted the occurrence of numerous compounds belonging to different classes of polar and neutral lipids, such as phospholipids, sphingolipids, glycolipids, acylglycerols, and oxylipins. Noteworthily, a significant presence of Cer-(EO)LCBs, i.e., Cer-EOS-type ceramides with different long chain base (LCB) and fatty acid composition, was detected, representing a real novelty for pumpkin. Additionally, a good number of multiflorane-type triterpenoids were detected, only some of which were previously reported in this plant. These findings highlight the nutraceutical value of these edible seeds. Full article