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Lanzoni D, Grassi Scalvini F, Petrosillo E, Nonnis S, Tedeschi G, Savoini G, Buccioni A, Invernizzi G, Baldi A, Giromini C. Antioxidant capacity and peptidomic analysis of in vitro digested Camelina sativa L. Crantz and Cynara cardunculus co-products. Sci Rep 2024; 14:14456. [PMID: 38914602 PMCID: PMC11196266 DOI: 10.1038/s41598-024-64989-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2024] [Accepted: 06/14/2024] [Indexed: 06/26/2024] Open
Abstract
In recent decades, the food system has been faced with the significant problem of increasing food waste. Therefore, the feed industry, supported by scientific research, is attempting to valorise the use of discarded biomass as co-products for the livestock sector, in line with EU objectives. In parallel, the search for functional products that can ensure animal health and performances is a common fundamental goal for both animal husbandry and feeding. In this context, camelina cake (CAMC), cardoon cake (CC) and cardoon meal (CM), due valuable nutritional profile, represent prospective alternatives. Therefore, the aim of this work was to investigate the antioxidant activity of CAMC, CC and CM following in vitro digestion using 2,2'-azinobis-(3-ethylbenzothiazoline-6-sulphonic acid) (ABTS), Ferric reducing antioxidant power (FRAP) and oxygen radical absorbance capacity (ORAC) assays. Total phenolic content (TPC) and angiotensin converting enzyme (ACE) inhibitory activity, actively involved in modulating antioxidant properties, were also studied. Further, a peptidomic analysis was adopted to substantiate the presence of bioactive peptides after in vitro digestion. The results obtained confirmed an interesting nutritional profile of CAMC, CC and CM and relevant antioxidant and ACE inhibitory activities. In particular, considering antioxidant profile, CM and CC revealed a significantly higher (10969.80 ± 18.93 mg TE/100 g and 10451.40 ± 149.17 mg TE/100 g, respectively; p < 0.05) ABTS value than CAMC (9511.18 ± 315.29 mg TE/100 g); a trend also confirmed with the FRAP assay (306.74 ± 5.68 mg FeSO4/100 g; 272.84 ± 11.02 mg FeSO4/100 g; 103.84 ± 3.27 mg FeSO4/100 g, for CC, CM and CAMC, respectively). Similar results were obtained for TPC, demonstrating the involvement of phenols in modulating antioxidant activity. Finally, CAMC was found to have a higher ACE inhibitory activity (40.34 ± 10.11%) than the other matrices. Furthermore, potentially bioactive peptides associated with ACE inhibitory, anti-hypertensive, anti-cancer, antimicrobial, antiviral, antithrombotic, DPP-IV inhibitory and PEP-inhibitory activities were identified in CAMC. This profile was broader than that of CC and CM. The presence of such peptides corroborates the antioxidant and ACE profile of the sample. Although the data obtained report the important antioxidant profile of CAMC, CC, and CM and support their possible use, future investigations, particularly in vivo trials will be critical to evaluate and further investigate their effects on the health and performance of farm animals.
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Affiliation(s)
- Davide Lanzoni
- Department of Veterinary Medicine and Animal Sciences (DIVAS), Università degli Studi di Milano, Via Dell'Università 6, 29600, Lodi, Italy.
| | - Francesca Grassi Scalvini
- Department of Veterinary Medicine and Animal Sciences (DIVAS), Università degli Studi di Milano, Via Dell'Università 6, 29600, Lodi, Italy
| | - Elena Petrosillo
- Department of Veterinary Medicine and Animal Sciences (DIVAS), Università degli Studi di Milano, Via Dell'Università 6, 29600, Lodi, Italy
| | - Simona Nonnis
- Department of Veterinary Medicine and Animal Sciences (DIVAS), Università degli Studi di Milano, Via Dell'Università 6, 29600, Lodi, Italy
- CRC, Innovation for Well-Being and Environment, Università degli Studi di Milano, 20122, Milano, Italy
| | - Gabriella Tedeschi
- Department of Veterinary Medicine and Animal Sciences (DIVAS), Università degli Studi di Milano, Via Dell'Università 6, 29600, Lodi, Italy
- CRC, Innovation for Well-Being and Environment, Università degli Studi di Milano, 20122, Milano, Italy
| | - Giovanni Savoini
- Department of Veterinary Medicine and Animal Sciences (DIVAS), Università degli Studi di Milano, Via Dell'Università 6, 29600, Lodi, Italy
| | - Arianna Buccioni
- Dipartimento di Scienze e Tecnologie Agrarie, Alimentari, Ambientali e Forestali, University of Florence, Piazzale delle Cascine 18, 50144, Firenze, Italy
- Centro Interdipartimentale di Ricerca e Valorizzazione Degli Alimenti, University of Florence, viale Pieraccini 6, 50139, Firenze, Italy
| | - Guido Invernizzi
- Department of Veterinary Medicine and Animal Sciences (DIVAS), Università degli Studi di Milano, Via Dell'Università 6, 29600, Lodi, Italy
| | - Antonella Baldi
- Department of Veterinary Medicine and Animal Sciences (DIVAS), Università degli Studi di Milano, Via Dell'Università 6, 29600, Lodi, Italy
| | - Carlotta Giromini
- Department of Veterinary Medicine and Animal Sciences (DIVAS), Università degli Studi di Milano, Via Dell'Università 6, 29600, Lodi, Italy
- Institute for Food, Nutrition and Health, University of Reading, Reading, RG6 5EU, UK
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Ghidoli M, Geuna F, De Benedetti S, Frazzini S, Landoni M, Cassani E, Scarafoni A, Rossi L, Pilu SR. Genetic study of Camelina sativa oilseed crop and selection of a new variety by the bulk method. FRONTIERS IN PLANT SCIENCE 2024; 15:1385332. [PMID: 38863552 PMCID: PMC11165348 DOI: 10.3389/fpls.2024.1385332] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/12/2024] [Accepted: 05/06/2024] [Indexed: 06/13/2024]
Abstract
Camelina sativa, commonly referred to as camelina or false flax, has emerged as a promising cover crop with the potential to mitigate climate change-a pressing global challenge that demands urgent and sustainable solutions. Belonging to the Brassicaceae family and native to Europe and Central Asia, camelina is an oilseed crop known for its resilience in diverse climates, including arid and semi-arid regions, making it adaptable to various environments. A breeding program started from a study of six winter varieties and five spring varieties of camelina is described: these genetic materials were characterized by SSRs molecular markers and by GBS technique. Molecular data clearly showed all spring varieties were genetically similar and distinguishable from the winter varieties, which, in turn, clustered together. Using molecular data, parental varieties belonging to the two different clusters were selected to generate new genetic variability. The new variety obtained, selected through the bulk method based on three parameters: yield, earliness, and weight of 1000 seeds, has allowed the generation of the new genetic material provisionally named C1244. Chemical characterization was performed (bromatological and glucosinolates analysis) to better describe C1244 in comparison with benchmark varieties. The new variety exhibited early maturity, similar to spring varieties, making this genetic material promising for use in intercropping systems, a high weight of 1000 seeds (1.46 g) which improves and facilitates seeding/harvesting operations and a high oil content (33.62%) akin to winter varieties making it valuable for human and animal food purposes.
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Affiliation(s)
- Martina Ghidoli
- Department of Agricultural and Environmental Sciences - Production, Landscape and Agroenergy, University of Milan, Milan, Italy
| | - Filippo Geuna
- Department of Agricultural and Environmental Sciences - Production, Landscape and Agroenergy, University of Milan, Milan, Italy
| | - Stefano De Benedetti
- Department of Food, Environmental and Nutritional Sciences, University of Milan, Milan, Italy
| | - Sara Frazzini
- Department of Veterinary Medicine and Animal Sciences, University of Milan, Lodi, Italy
| | - Michela Landoni
- Department of Earth and Environmental Sciences, University of Pavia, Pavia, Italy
| | - Elena Cassani
- Department of Agricultural and Environmental Sciences - Production, Landscape and Agroenergy, University of Milan, Milan, Italy
| | - Alessio Scarafoni
- Department of Food, Environmental and Nutritional Sciences, University of Milan, Milan, Italy
| | - Luciana Rossi
- Department of Veterinary Medicine and Animal Sciences, University of Milan, Lodi, Italy
| | - Salvatore Roberto Pilu
- Department of Agricultural and Environmental Sciences - Production, Landscape and Agroenergy, University of Milan, Milan, Italy
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Cullere M, Singh Y, Pellattiero E, Berzuini S, Galasso I, Clemente C, Dalle Zotte A. Effect of the dietary inclusion of Camelina sativa cake into quail diet on live performance, carcass traits and meat quality. Poult Sci 2023; 102:102650. [PMID: 37031586 PMCID: PMC10120358 DOI: 10.1016/j.psj.2023.102650] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Revised: 03/06/2023] [Accepted: 03/06/2023] [Indexed: 03/18/2023] Open
Abstract
The present research studied the effect of the dietary inclusion of 3 different camelina (Camelina sativa (L.) Crantz) cakes on the live performance, slaughter traits, and breast meat quality of broiler quails (Coturnix japonica). With this purpose, a total of 480 fifteen-day-old broiler quails of both sexes were allocated to 48 cages (12 replicates/treatment, 10 quails/replicate) and received 4 dietary treatments: a control diet (Control), and 3 diets containing 15% of 1 commercial cultivar (Calena), and 2 improved lines (Pearl: low linoleic acid; Alan: low glucosinolates). During the experiment, individual live weight (LW) and cage feed intake were recorded to calculate body weight gain (BWG) and feed conversion ratio (FCR). At 35 d of age, quails were slaughtered, and carcasses were weighed and dissected to compute yields. On breast (pectoralis major muscle) the measurements and analyses considered ultimate pH, L*a*b* color values, proximate composition, oxidative status, cooking loss and WBSF toughness. Broiler quails receiving diets with camelina cakes exhibited mortality and health status similar to the control. However, growth performance was impaired in camelina-fed groups, especially for Calena (P < 0.05). Overall LW and BWG were slightly lower, whereas feed intake was slightly higher in camelina-fed groups compared to Control (P > 0.05). Therefore, higher FCR was recorded for camelina-fed groups compared to Control (P = 0.0004). Moreover, breast meat from Calena treatment displayed higher water (P = 0.0170), and lower lipid (P = 0.0051) contents compared to those of the Control group, while protein and ash content remained unaffected. Heme-iron content and oxidative status of breast meat were not influenced by the dietary incorporation of camelina (P > 0.05). The research outcomes indicated that camelina cakes can be used as an alternative feed ingredient for broiler quails' diets, without compromising carcass yields and meat quality. However, as 15% dietary incorporation worsened live performance, the ideal camelina cake inclusion level should be thoroughly investigated as well as a parallel research effort into further reducing glucosinolates content of camelina.
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Affiliation(s)
- Marco Cullere
- Department of Animal Medicine, Production and Health - MAPS, University of Padova, Agripolis, 35020 Legnaro, Padova, Italy
| | - Yazavinder Singh
- Department of Animal Medicine, Production and Health - MAPS, University of Padova, Agripolis, 35020 Legnaro, Padova, Italy
| | - Erika Pellattiero
- Department of Animal Medicine, Production and Health - MAPS, University of Padova, Agripolis, 35020 Legnaro, Padova, Italy
| | - Sara Berzuini
- Department of Agricultural and Food Sciences - DISTAL, University of Bologna, 40127 Bologna, Italy
| | - Incoronata Galasso
- Institute of Agricultural Biology and Biotechnology - IBBA, National Research Council -CNR, 20133 Milano, Italy
| | - Clarissa Clemente
- Department of Agriculture, Food and Environment - DAFE, University of Pisa, 56124 Pisa, Italy
| | - Antonella Dalle Zotte
- Department of Animal Medicine, Production and Health - MAPS, University of Padova, Agripolis, 35020 Legnaro, Padova, Italy.
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Ghidoli M, Ponzoni E, Araniti F, Miglio D, Pilu R. Genetic Improvement of Camelina sativa (L.) Crantz: Opportunities and Challenges. PLANTS (BASEL, SWITZERLAND) 2023; 12:570. [PMID: 36771654 PMCID: PMC9920110 DOI: 10.3390/plants12030570] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 01/21/2023] [Accepted: 01/24/2023] [Indexed: 06/18/2023]
Abstract
In recent years, a renewed interest in novel crops has been developing due to the environmental issues associated with the sustainability of agricultural practices. In particular, a cover crop, Camelina sativa (L.) Crantz, belonging to the Brassicaceae family, is attracting the scientific community's interest for several desirable features. It is related to the model species Arabidopsis thaliana, and its oil extracted from the seeds can be used either for food and feed, or for industrial uses such as biofuel production. From an agronomic point of view, it can grow in marginal lands with little or no inputs, and is practically resistant to the most important pathogens of Brassicaceae. Although cultivated in the past, particularly in northern Europe and Italy, in the last century, it was abandoned. For this reason, little breeding work has been conducted to improve this plant, also because of the low genetic variability present in this hexaploid species. In this review, we summarize the main works on this crop, focused on genetic improvement with three main objectives: yield, seed oil content and quality, and reduction in glucosinolates content in the seed, which are the main anti-nutritional substances present in camelina. We also report the latest advances in utilising classical plant breeding, transgenic approaches, and CRISPR-Cas9 genome-editing.
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Affiliation(s)
- Martina Ghidoli
- Department of Agricultural and Environmental Sciences—Production, Landscape, Agroenergy, Università degli Studi di Milano, Via G. Celoria 2, 20133 Milan, Italy
| | - Elena Ponzoni
- Institute of Agricultural Biology and Biotechnology, Consiglio Nazionale delle Ricerche, Via E. Bassini 15, 20133 Milan, Italy
| | - Fabrizio Araniti
- Department of Agricultural and Environmental Sciences—Production, Landscape, Agroenergy, Università degli Studi di Milano, Via G. Celoria 2, 20133 Milan, Italy
| | - Daniela Miglio
- Laboratory for Mother and Child Health, Department of Public Health, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, 20133 Milan, Italy
| | - Roberto Pilu
- Department of Agricultural and Environmental Sciences—Production, Landscape, Agroenergy, Università degli Studi di Milano, Via G. Celoria 2, 20133 Milan, Italy
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Camelina (Camelina sativa (L.) Crantz) as Feedstuffs in Meat Type Poultry Diet: A Source of Protein and n-3 Fatty Acids. Animals (Basel) 2022; 12:ani12030295. [PMID: 35158619 PMCID: PMC8833380 DOI: 10.3390/ani12030295] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Revised: 01/16/2022] [Accepted: 01/21/2022] [Indexed: 02/04/2023] Open
Abstract
Simple Summary One of the main problems in poultry production is to find more sustainable feed protein sources, other than the most widely used soya bean meal. An alternative protein source could be the underexploited oilseed crop camelina (Camelina sativa (L.) Crantz), which is mostly grown for biodiesel production, but is also characterized by disease and pest resistance, tolerance to cold weather, drought and low fertility soil. This review presents the nutritive value of camelina seeds, oil and cake (a by-product of biodiesel production), and their effect on the growth performance and fatty acid profile of muscles and liver in meat type poultry. The research results indicated that supplementation of poultry diets with camelina feedstuffs beneficially modified the fatty acid composition of meat and liver. The ratio of n-6/n-3 polyunsaturated fatty acids (PUFA) decreased, whereas the content of α-linolenic and long-chain n-3 PUFA increased in poultry tissues. Abstract Camelina seed or seed processing derivatives, i.e., cake, are cheap alternative protein feed ingredients for meat type poultry. Camelina is an oilseed crop containing 36.8% oil in seeds, while in the cake the oil content accounts for 6.4–22.7%. If compared with other Brassicaceae family plants, camelina is distinguished by a unique fatty acid composition, because the content of α-linolenic fatty acid (C18:3n-3; ALA) varies from 25.9 to 36.7% of total fatty acids. The total tocopherol content in camelina oil and cake are, respectively, 751–900 and 687 mg/kg. Addition of camelina to poultry nutrition increases the amount of n-3 polyunsaturated fatty acids (PUFA) in poultry meat and liver. The content of ALA in chicken muscles increases by 1.3–4.4, 2.4–2.9 and 2.3–7.2 times after supplementing chicken diets with, respectively, camelina cake (8–24%), seed (10%), and oil (2.5–6.9%) in comparison with the control group. Camelina cake (5–25%), seed (10%) and oil (2.5–4%) inclusion in chicken diets results in 1.5–3.9 times higher total n-3 PUFA content in muscles and liver. Meanwhile, supplementation of chicken diets with camelina oil (4–6.9%), seed (5–10%) and cake (5–25%) results in, respectively, a 1.8–8.4, 1.6–1.9 and 1.3–2.9 times lower n-6/n-3 PUFA ratio in muscles, and 3.29 times lower n-6/n-3 PUFA ratio in the liver. After inclusion of different amounts of camelina cake in chicken diets, a healthy for human nutrition n-6/n-3 PUFA ratio from 1.6 to 2.9 was found in chicken muscles.
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Arnold M, Rajagukguk YV, Gramza-Michałowska A. Functional Food for Elderly High in Antioxidant and Chicken Eggshell Calcium to Reduce the Risk of Osteoporosis-A Narrative Review. Foods 2021; 10:656. [PMID: 33808726 PMCID: PMC8003428 DOI: 10.3390/foods10030656] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 03/08/2021] [Accepted: 03/15/2021] [Indexed: 02/07/2023] Open
Abstract
The elderly population is increasing globally and is predicted to reach 1.5 billion in 2050. The quality of life of the elderly must be concerned, for example, with developing functional food for the elderly. In this article, the development of functional food to reduce the risk of osteoporosis in the elderly is reviewed. Oxidative stress is one of the factors which accelerates osteoporosis. Various antioxidants, including vitamin C, vitamin E, polyphenols, or lycopene, have been proven by former studies to have antioxidant activity, therefore, could reduce the risk of osteoporosis. Additionally, the application of eggshell powder in various food products has been reported to improve calcium intake, and its usage is environmentally sustainable as this could contribute to reducing food waste. The application of both antioxidants and calcium could be a good combination, but the amount of some antioxidants must be concerned so it would not interfere with the bioavailability of calcium. Therefore, this review aims to explore the functional food for the elderly to reduce the risk of osteoporosis, particularly with antioxidants and calcium from chicken eggshells. The eating preference and dietary pattern of the elderly are also considered to determine the suitable form of functional food for the elderly. The results presented in the study may be the basis for the development of new calcium-enriched food products for the elderly.
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Affiliation(s)
| | | | - Anna Gramza-Michałowska
- Department of Gastronomy Science and Functional Foods, Faculty of Food Science and Nutrition, Poznań University of Life Sciences, Wojska Polskiego 31, 60624 Poznań, Poland; (M.A.); (Y.V.R.)
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