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Waliat S, Arshad MS, Hanif H, Ejaz A, Khalid W, Kauser S, Al-Farga A. A review on bioactive compounds in sprouts: extraction techniques, food application and health functionality. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2023. [DOI: 10.1080/10942912.2023.2176001] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
Affiliation(s)
- Sadaf Waliat
- Department of Food Science, Government College University, Faisalabad, Pakistan
| | | | - Hadia Hanif
- Department of Food Science, Government College University, Faisalabad, Pakistan
| | - Afaf Ejaz
- Department of Food Science, Government College University, Faisalabad, Pakistan
| | - Waseem Khalid
- Department of Food Science, Government College University, Faisalabad, Pakistan
| | - Safura Kauser
- Department of Food Science, Government College University, Faisalabad, Pakistan
| | - Ammar Al-Farga
- Department of Food Science, Faculty of Agriculture, Ibb University, Ibb, Yemen
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Hera O, Sturzeanu M, Vîjan LE, Tudor V, Teodorescu R. Biochemical Evaluation of Some Fruit Characteristics of Blueberry Progenies Obtained from 'Simultan × Duke'. ACS OMEGA 2023; 8:18603-18616. [PMID: 37273613 PMCID: PMC10233668 DOI: 10.1021/acsomega.3c00466] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Accepted: 04/24/2023] [Indexed: 06/06/2023]
Abstract
The popularity of Vaccinium corymbosum blueberry cv. has increased over time because its fruits are highly valued for their taste, aroma, and multiple ways of use. A field trial with two genotypes and their hybrids was organized during 2021-2022 at the Research Institute for Fruit Growing Pitesti-Maracineni, Romania. This paper proposes a comparative analysis of the quality of berries in 17 hybrids of the 'Simultan' and 'Duke' cultivars, selected by the size and the soluble solid content, in agreement with the objectives of the blueberry breeding program. The genotype influence on berry weight, total soluble solids, pH, vitamin C, total polyphenols, total flavonoids, total anthocyanins, lycopene, β-carotene, and antioxidant activity was determined considering the climatic factors. The results showed that fruit weight varied between 1.22 and 2.47 g, total soluble solids reached a maximum of 19.22 °Brix, and the pH oscillated between 3.14 and 3.89. Vitamin C content varied from 9.52 to 18.69 mg in 100 g fresh weight, with an average of 14.35 mg/100 g. Total polyphenol, flavonoid, and anthocyanin contents averaged 709.92 mg gallic acid equivalent in 100 g fresh weight, 165.48 mg catechin equivalent in 100 g fresh weight, and 81.88 mg cyanidin-3-O-glucoside equivalent in 100 g fresh weight, respectively. Results show that the strategy of growers to produce blueberries with a large diameter, visually attractive for traders and consumers, is not sufficient for repeat sales. Our study proves that large fruits do not have the highest content of bioactive compounds. Smaller berries had higher polyphenol, lycopene, and β-carotene contents. It is recommended that the selection of the hybrid in the breeding program also takes into account the content of bioactive compounds.
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Affiliation(s)
- Oana Hera
- Research
Institute for Fruit Growing Pitesti-Maracineni, 402 Marului Street, Pitesti-Maracineni, Arges 117450, Romania
- University
of Agronomic Sciences and Veterinary
Medicine of Bucharest, 59 Marasti Boulevard, District 1, Bucharest 011464, Romania
| | - Monica Sturzeanu
- Research
Institute for Fruit Growing Pitesti-Maracineni, 402 Marului Street, Pitesti-Maracineni, Arges 117450, Romania
| | - Loredana Elena Vîjan
- University
of Pitesti, Faculty of Sciences, Physical
Education and Computer Science, 1 Targu din Vale Street, Pitesti, Arges 110142, Romania
| | - Valerica Tudor
- University
of Agronomic Sciences and Veterinary
Medicine of Bucharest, 59 Marasti Boulevard, District 1, Bucharest 011464, Romania
| | - Răzvan Teodorescu
- University
of Agronomic Sciences and Veterinary
Medicine of Bucharest, 59 Marasti Boulevard, District 1, Bucharest 011464, Romania
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Gasmi A, Gasmi Benahmed A, Shanaida M, Chirumbolo S, Menzel A, Anzar W, Arshad M, Cruz-Martins N, Lysiuk R, Beley N, Oliinyk P, Shanaida V, Denys A, Peana M, Bjørklund G. Anticancer activity of broccoli, its organosulfur and polyphenolic compounds. Crit Rev Food Sci Nutr 2023:1-19. [PMID: 37129118 DOI: 10.1080/10408398.2023.2195493] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
The use of natural bioactive constituents from various food sources for anticancer purposes has become increasingly popular worldwide. Broccoli (Brassica oleracea var. italica) is on the top of the consumed vegetables by the masses. Its raw matrix contains a plethora of phytochemicals, such as glucosinolates and phenolic compounds, along with rich amounts of vitamins, and minerals. Consumption of broccoli-derived phytochemicals provides strong antioxidant effects, particularly due to its sulforaphane content, while modulating numerous molecules involved in cell cycle regulation, control of apoptosis, and tuning enzyme activity. Thus, the inclusion of broccoli in the daily diet lowers the susceptibility to developing cancers. Numerous studies have underlined the undisputable role of broccoli in the diet as a chemopreventive raw food, owing to the content in sulforaphane, an isothiocyanate produced as a result of hydrolysis of precursor glucosinolates called glucoraphanin. This review will provide evidence supporting the specific role of fresh florets and sprouts of broccoli and its key bioactive constituents in the prevention and treatment of different cancers; a number of studies carried out in the in vitro and in vivo conditions as well as clinical trials were analyzed.
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Affiliation(s)
- Amin Gasmi
- Société Francophone de Nutrithérapie et de Nutrigénétique Appliquée, Villeurbanne, France
- International Congress of Nutritional Sciences, Casablanca, Morocco
- Société Marocaine de Micronutrition et de Nutrigénétique Appliquée, Casablanca, Morocco
| | | | - Mariia Shanaida
- I. Horbachevsky Ternopil National Medical University, Ternopil, Ukraine
| | - Salvatore Chirumbolo
- Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
- CONEM Scientific Secretary, Verona, Italy
| | | | - Wajiha Anzar
- Dow University of Health Sciences, Karachi, Pakistan
| | - Mehreen Arshad
- National University of Sciences and Technology, Islamabad, Pakistan
| | - Natália Cruz-Martins
- Faculty of Medicine, University of Porto, Porto, Portugal
- Institute for Research and Innovation in Health (i3S), University of Porto, Porto, Portugal
- Institute of Research and Advanced Training in Health Sciences and Technologies (CESPU), Rua Central de Gandra, Gandra PRD, Portugal
- TOXRUN - Toxicology Research Unit, University Institute of Health Sciences, CESPU, CRL, Gandra, Portugal
| | - Roman Lysiuk
- Danylo Halytsky Lviv National Medical University, Lviv, Ukraine
- CONEM Ukraine Life Science Research Group, Danylo Halytsky Lviv National Medical University, Lviv, Ukraine
| | - Nataliya Beley
- I. Horbachevsky Ternopil National Medical University, Ternopil, Ukraine
| | - Petro Oliinyk
- Danylo Halytsky Lviv National Medical University, Lviv, Ukraine
- CONEM Ukraine Life Science Research Group, Danylo Halytsky Lviv National Medical University, Lviv, Ukraine
| | - Volodymyr Shanaida
- Design of Machine Tools, Instruments and Machines Department, Ternopil Ivan Puluj National Technical University, Ternopil, Ukraine
| | | | - Massimiliano Peana
- Department of Chemical, Physical, Mathematical and Natural Sciences, University of Sassari, Sassari, Italy
| | - Geir Bjørklund
- Council for Nutritional and Environmental Medicine (CONEM), Mo i Rana, Norway
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Wang J, Yang L, Chai S, Ren Y, Guan M, Ma F, Liu J. An aquaporin gene MdPIP1;2 from Malus domestica confers salt tolerance in transgenic Arabidopsis. JOURNAL OF PLANT PHYSIOLOGY 2022; 273:153711. [PMID: 35550521 DOI: 10.1016/j.jplph.2022.153711] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/16/2022] [Revised: 04/28/2022] [Accepted: 04/29/2022] [Indexed: 06/15/2023]
Abstract
Aquaporins are known as water channel proteins. In this study, an aquaporin gene MdPIP1;2 was cloned from Malus domestica cv. Qinguan encoding a protein of 289 amino acids that formed the typical structure of aquaporin by six transmembrane domains, two asparagine-proline-alanine motifs, aromatic/arginine filter, and Forger's position. MdPIP1;2 was highly expressed in the water-sensitive or water-requiring tissues, and upregulated by salt and PEG stresses. MdPIP1;2 transgenic Arabidopsis exhibited enhanced salt stress tolerance with less Na + accumulation, lower malondialdehyde (MDA) content, lower electrolyte leakage (EL) level, and higher superoxide dismutase (SOD) and peroxidase (POD) activities compared with WT plants. Additionally, transcriptome analysis indicated MdPIP1;2 transgenic Arabidopsis could present healthier growth and development condition probably through regulating morphological structures and accumulating specific secondary metabolites under salt stress. Our results are a useful reference for better understanding the biological function of aquaporin in apple tree, especially in plant response to abiotic stress.
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Affiliation(s)
- Jingjing Wang
- State Key Laboratory of Crop Stress Biology for Arid Areas/Shaanxi Key Laboratory of Apple, College of Life Sciences, Northwest A&F University, Yangling, 712100, China
| | - Leilei Yang
- State Key Laboratory of Crop Stress Biology for Arid Areas/Shaanxi Key Laboratory of Apple, College of Life Sciences, Northwest A&F University, Yangling, 712100, China
| | - Shuangshuang Chai
- State Key Laboratory of Crop Stress Biology for Arid Areas/Shaanxi Key Laboratory of Apple, College of Life Sciences, Northwest A&F University, Yangling, 712100, China
| | - Yafei Ren
- State Key Laboratory of Crop Stress Biology for Arid Areas/Shaanxi Key Laboratory of Apple, College of Life Sciences, Northwest A&F University, Yangling, 712100, China
| | - Meng Guan
- College of Life Science, Northeast Forestry University, Harbin, 150040, China
| | - Fengwang Ma
- State Key Laboratory of Crop Stress Biology for Arid Areas/Shaanxi Key Laboratory of Apple, College of Horticulture, Northwest A&F University, Yangling, 712100, China
| | - Jingying Liu
- State Key Laboratory of Crop Stress Biology for Arid Areas/Shaanxi Key Laboratory of Apple, College of Life Sciences, Northwest A&F University, Yangling, 712100, China.
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El-Saadany AS, Hanafy MM, Elkomy AE. Flaxseed and Agnus-castuson vitex as a source of phytoestrogens and their impact on productive performance, some blood constituents, and blood oestradiol profile of aged laying hens. ITALIAN JOURNAL OF ANIMAL SCIENCE 2022. [DOI: 10.1080/1828051x.2022.2066578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Amina S. El-Saadany
- Animal production Research Institute, Agriculture Research Center, Ministry of Agriculture, Dokii, Egypt
| | - Maysa M. Hanafy
- Animal production Research Institute, Agriculture Research Center, Ministry of Agriculture, Dokii, Egypt
| | - Alaa E. Elkomy
- City of Scientific Research and Technology Application, Arid Lands Cultivation Research Institute, Borg El-Arab, Egypt
- Faculty of Desert and Environmental Agriculture, Matrouh University, Matrouh, Egypt
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Antonescu (Mintas) AI, Miere (Groza) F, Fritea L, Ganea M, Zdrinca M, Dobjanschi L, Antonescu A, Vicas SI, Bodog F, Sindhu RK, Cavalu S. Perspectives on the Combined Effects of Ocimum basilicum and Trifolium pratense Extracts in Terms of Phytochemical Profile and Pharmacological Effects. PLANTS 2021; 10:plants10071390. [PMID: 34371593 PMCID: PMC8309466 DOI: 10.3390/plants10071390] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 06/28/2021] [Accepted: 07/05/2021] [Indexed: 12/29/2022]
Abstract
Nowadays, the tendency in pharmaceutical and food industries is to replace synthetic antioxidants with the natural ones. For this reason, there is a growing interest in analyzing natural, healthy and non-toxic additives as potential antioxidants. Some plants, which contain high levels of phenolic compounds, present an increasing interest for medicine due to their ability to scavenge free radicals, along with other pharmacological activities, such as antibacterial activity, wound healing and anti-inflammatory effect, to mention only a few. The aim of this review is to explore the therapeutic potential of Ocimum basilicum and Trifolium pratense in relation with their phytochemical profile and to highlight the pharmacological activity of aqueous or ethanol extracts. Special attention was devoted to the dermal pathology and wound healing effects, in the context of multiple skin conditions such as acne, eczema boils, psoriasis and rashes. Additionally, both extracts (Trifolium sp. and Ocimum sp.) are characterized by high content of antioxidant compounds, which are responsible for the radiance and resistance of the skin and slowing down of the aging process by maintaining estrogen levels. Moreover, the potential combined effect of the mixed extract is pointed out in terms of future applications for wound healing, based on some preliminary results obtained from a “scratch tests” assay performed with respect to human dermal fibroblasts.
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Affiliation(s)
- Andreea-Ina Antonescu (Mintas)
- Faculty of Medicine and Pharmacy, Doctoral School of Biomedical Science, University of Oradea, 10 P-ta 1 December Street, 410073 Oradea, Romania;
| | - Florina Miere (Groza)
- Faculty of Medicine and Pharmacy, University of Oradea, 10 P-ta 1 December Street, 410073 Oradea, Romania; (F.M.); (M.G.); (M.Z.); (L.D.); (F.B.); (S.C.)
| | - Luminita Fritea
- Faculty of Medicine and Pharmacy, University of Oradea, 10 P-ta 1 December Street, 410073 Oradea, Romania; (F.M.); (M.G.); (M.Z.); (L.D.); (F.B.); (S.C.)
- Correspondence: (L.F.); (A.A.)
| | - Mariana Ganea
- Faculty of Medicine and Pharmacy, University of Oradea, 10 P-ta 1 December Street, 410073 Oradea, Romania; (F.M.); (M.G.); (M.Z.); (L.D.); (F.B.); (S.C.)
| | - Mihaela Zdrinca
- Faculty of Medicine and Pharmacy, University of Oradea, 10 P-ta 1 December Street, 410073 Oradea, Romania; (F.M.); (M.G.); (M.Z.); (L.D.); (F.B.); (S.C.)
| | - Luciana Dobjanschi
- Faculty of Medicine and Pharmacy, University of Oradea, 10 P-ta 1 December Street, 410073 Oradea, Romania; (F.M.); (M.G.); (M.Z.); (L.D.); (F.B.); (S.C.)
| | - Angela Antonescu
- Faculty of Medicine and Pharmacy, University of Oradea, 10 P-ta 1 December Street, 410073 Oradea, Romania; (F.M.); (M.G.); (M.Z.); (L.D.); (F.B.); (S.C.)
- Correspondence: (L.F.); (A.A.)
| | - Simona Ioana Vicas
- Faculty of Environmental Protection, University of Oradea, 26 Gen. Magheru Street, 410048 Oradea, Romania;
| | - Florin Bodog
- Faculty of Medicine and Pharmacy, University of Oradea, 10 P-ta 1 December Street, 410073 Oradea, Romania; (F.M.); (M.G.); (M.Z.); (L.D.); (F.B.); (S.C.)
| | - Rakesh K. Sindhu
- Chitkara College of Pharmacy, Chitkara University, Punjab 140401, India;
| | - Simona Cavalu
- Faculty of Medicine and Pharmacy, University of Oradea, 10 P-ta 1 December Street, 410073 Oradea, Romania; (F.M.); (M.G.); (M.Z.); (L.D.); (F.B.); (S.C.)
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Esteve M. Mechanisms Underlying Biological Effects of Cruciferous Glucosinolate-Derived Isothiocyanates/Indoles: A Focus on Metabolic Syndrome. Front Nutr 2020; 7:111. [PMID: 32984393 PMCID: PMC7492599 DOI: 10.3389/fnut.2020.00111] [Citation(s) in RCA: 45] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Accepted: 06/16/2020] [Indexed: 12/13/2022] Open
Abstract
An inverse correlation between vegetable consumption and the incidence of cancer has long been described. This protective effect is stronger when cruciferous vegetables are specifically consumed. The beneficial properties of vegetables are attributed to their bioactive components like fiber, antioxidants vitamins, antioxidants, minerals, and phenolic compounds. Cruciferous vegetables contain all these molecules; however, what makes them different are their sulfurous components, called glucosinolates, responsible for their special smell and taste. Glucosinolates are inactive biologically in the organism but are hydrolyzed by the enzyme myrosinase released as a result of chewing, leading to the formation of active derivatives such as isothiocyanates and indoles. A considerable number of in vitro and in vivo studies have reported that isothiocyanates and indoles elicit chemopreventive potency through multiple mechanisms that include modulation of phases I and II detoxification pathway enzymes, regulation of cell cycle arrest, and control of cell growth, induction of apoptosis, antioxidant activity, anti-angiogenic effects, and epigenetic regulation. Nuclear erythroid 2-related factor 2 (Nrf2) and Nuclear factor-κB (NF-κB) are key and central regulators in all these processes with a main role in oxidative stress and inflammation control. It has been described that isothiocyanates and indoles regulate their activity directly and indirectly. Today, the metabolic syndrome (central obesity, insulin resistance, hyperlipidemia, and hypertension) is responsible for a majority of deaths worldwide. All components of metabolic syndrome are characterized by chronic inflammation with deregulation of the PI3K/AKT/mTOR, MAPK/EKR/JNK, Nrf2, and NF-κB signaling pathways. The effects of GLSs derivatives controlling these pathways have been widely described in relation to cancer. Changes in food consumption patterns observed in the last decades to higher consumption of ultra-processed foods, with elevation in simple sugar and saturated fat contents and lower consumption of vegetables and fruits have been directly correlated with metabolic syndrome prevalence. In this review, it is summarized the knowledge regarding the mechanisms by which cruciferous glucosinolate derivatives (isothiocyanates and indoles) directly and indirectly regulate these pathways. However, the review places a special focus on the knowledge of the effects of glucosinolates derivatives in metabolic syndrome, since this has not been reviewed before.
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Affiliation(s)
- Montserrat Esteve
- Department of Biochemistry and Molecular Biomedicine, University of Barcelona, Barcelona, Spain
- Biomedical Research Centre in Physiopathology of Obesity and Nutrition (CIBERobn), Institute of Health Carlos III, Madrid, Spain
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Zagrodzki P, Paśko P, Galanty A, Tyszka-Czochara M, Wietecha-Posłuszny R, Rubió PS, Bartoń H, Prochownik E, Muszyńska B, Sułkowska-Ziaja K, Bierła K, Łobiński R, Szpunar J, Gorinstein S. Does selenium fortification of kale and kohlrabi sprouts change significantly their biochemical and cytotoxic properties? J Trace Elem Med Biol 2020; 59:126466. [PMID: 31958699 DOI: 10.1016/j.jtemb.2020.126466] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/07/2019] [Revised: 01/02/2020] [Accepted: 01/10/2020] [Indexed: 11/25/2022]
Abstract
BACKGROUND The sprouts of Brassica vegetables are known from their nutritional and chemopreventive values. Moreover, sprouts fortification with some trace elements, like selenium, may increase their importance in human diet. Thus, the aim of our study was to examine if selenium enrichment of kale and kohlrabi sprouts may influence their biochemical properties (phenolic acids and L-tryptophan content, antioxidant potential) or cytotoxic activity. Additional aim of the study was to evaluate the profile of selenium compounds and to describe the multidimensional interactions between the mentioned parameters. METHODS Selenium content in the sprouts was evaluated by double-channel atomic fluorescence spectrometer AFS-230 with the flow hydride-generation system. Separation of selenium species in water soluble fraction was performed by size-exclusion LC-ICP-MS. The identification and quantification of phenolic acids and L-tryptophan was performed by HPLC. For antioxidant activity DPPH and FRAP methods were used. Cytotoxic activity of the sprouts extracts on a panel of human metastatic carcinoma cells was evaluated by MTT test. RESULTS Selenium content in the fortified sprouts was several orders of magnitude higher than in the unfortified ones. Only small percentage of supplemented selenium (ca. 10 %) was incorporated into the sprouts as seleno-L-methionine, while the other detected selenium species remained unidentified. Selenium fortification differently stimulated the production of phenolic acids (sinapic, chlorogenic, isochlorogenic and caffeic acid) in the tested sprouts, depending on the particular species, selenium dose and the investigated compound. PCA analysis revealed strong correlation between antioxidant parameters and phenolic acids and L-tryptophan, while Se correlated only with caffeic acid. The sprouts extracts (≥1 mg/mL) showed cytotoxic potency to all the studied cancer cell lines (SW480, SW620, HepG2, SiHa), regardless the selenium supplementation. CONCLUSION Se-fortified kale and kohlrabi sprouts are good candidates for functional food ingredients. Moreover, these results indicate that the sprouts enriched with sodium selenite show higher nutritional value, without significant changes in their cytotoxic activity.
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Affiliation(s)
- Paweł Zagrodzki
- Department of Food Chemistry and Nutrition, Faculty of Pharmacy, Medical College, Jagiellonian University, Medyczna 9, 30-688 Kraków, Poland
| | - Paweł Paśko
- Department of Food Chemistry and Nutrition, Faculty of Pharmacy, Medical College, Jagiellonian University, Medyczna 9, 30-688 Kraków, Poland.
| | - Agnieszka Galanty
- Department of Pharmacognosy, Faculty of Pharmacy, Medical College, Jagiellonian University, Medyczna 9, 30-688 Kraków, Poland
| | - Małgorzata Tyszka-Czochara
- Department of Food Chemistry and Nutrition, Faculty of Pharmacy, Medical College, Jagiellonian University, Medyczna 9, 30-688 Kraków, Poland
| | - Renata Wietecha-Posłuszny
- Department of Analytical Chemistry, Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387 Kraków, Poland
| | - Pol Salvans Rubió
- Faculty of Pharmacy and Food Science University of Barcelona, Diagonal Campus Joan XXIII 27-31, 08-028 Barcelona, Spain
| | - Henryk Bartoń
- Department of Food Chemistry and Nutrition, Faculty of Pharmacy, Medical College, Jagiellonian University, Medyczna 9, 30-688 Kraków, Poland
| | - Ewelina Prochownik
- Department of Food Chemistry and Nutrition, Faculty of Pharmacy, Medical College, Jagiellonian University, Medyczna 9, 30-688 Kraków, Poland
| | - Bożena Muszyńska
- Department of Pharmaceutical Botany, Faculty of Pharmacy, Medical College, Jagiellonian University, Medyczna 9, 30-688 Kraków, Poland
| | - Katarzyna Sułkowska-Ziaja
- Department of Pharmaceutical Botany, Faculty of Pharmacy, Medical College, Jagiellonian University, Medyczna 9, 30-688 Kraków, Poland
| | - Katarzyna Bierła
- Universite de Pau et des Pays de l'Adour, E2S UPPA, CNRS, IPREM UMR 5254, Hélioparc, 64053 Pau, France
| | - Ryszard Łobiński
- Universite de Pau et des Pays de l'Adour, E2S UPPA, CNRS, IPREM UMR 5254, Hélioparc, 64053 Pau, France; IM Sechenov First Moscow State Medical University (Sechenov University), 119146 Moscow, Russia
| | - Joanna Szpunar
- Universite de Pau et des Pays de l'Adour, E2S UPPA, CNRS, IPREM UMR 5254, Hélioparc, 64053 Pau, France
| | - Shela Gorinstein
- Institute for Drug Research, School of Pharmacy, Hadassah Medical School, The Hebrew University, 91120 Jerusalem, Israel
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Pannico A, El-Nakhel C, Graziani G, Kyriacou MC, Giordano M, Soteriou GA, Zarrelli A, Ritieni A, De Pascale S, Rouphael Y. Selenium Biofortification Impacts the Nutritive Value, Polyphenolic Content, and Bioactive Constitution of Variable Microgreens Genotypes. Antioxidants (Basel) 2020; 9:antiox9040272. [PMID: 32218153 PMCID: PMC7222195 DOI: 10.3390/antiox9040272] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2020] [Revised: 03/22/2020] [Accepted: 03/23/2020] [Indexed: 01/05/2023] Open
Abstract
Selenium (Se) is considered essential for human nutrition as it is involved in the metabolic pathway of selenoproteins and relevant biological functions. Microgreens, defined as tender immature greens, constitute an emerging functional food characterized by overall higher levels of phytonutrients than their mature counterparts. The nutraceutical value of microgreens can be further improved through Se biofortification, delivering Se-enriched foods and potentially an enhanced content of bioactive compounds. The current study defined the effect of sodium selenate applications at three concentrations (0, 8, and 16 μM Se) on the bioactive compounds and mineral content of coriander, green basil, purple basil, and tatsoi microgreens grown in soilless cultivation. Analytical emphasis was dedicated to the identification and quantification of polyphenols by UHPLC-Q-Orbitrap-HRMS, major carotenoids by HPLC-DAD, and macro micro-minerals by ICP-OES. Twenty-seven phenolic compounds were quantified, of which the most abundant were: Chlorogenic acid and rutin in coriander, caffeic acid hexoside and kaempferol-3-O(caffeoyl) sophoroside-7-O-glucoside in tatsoi, and cichoric acid and rosmarinic acid in both green and purple basil. In coriander and tatsoi microgreens, the application of 16 μM Se increased the total phenols content by 21% and 95%, respectively; moreover, it improved the yield by 44% and 18%, respectively. At the same Se dose, the bioactive value of coriander and tatsoi was enhanced by a significant increase in rutin (33%) and kaempferol-3-O(feruloyl)sophoroside-7-O-glucoside (157%), respectively, compared to the control. In green and purple basil microgreens, the 8 μM Se application enhanced the lutein concentration by 7% and 19%, respectively. The same application rate also increased the overall macroelements content by 35% and total polyphenols concentration by 32% but only in the green cultivar. The latter actually had a tripled chicoric acid content compared to the untreated control. All microgreen genotypes exhibited an increase in the Se content in response to the biofortification treatments, thereby satisfying the recommended daily allowance for Se (RDA-Se) from 20% to 133%. The optimal Se dose that guarantees the effectiveness of Se biofortification and improves the content of bioactive compounds was 16 μM in coriander and tatsoi, and 8 μM in green and purple basil.
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Affiliation(s)
- Antonio Pannico
- Department of Agricultural Sciences, University of Naples Federico II, 80055 Portici, Italy; (A.P.); (C.E.-N.); (M.G.); (S.D.P.)
| | - Christophe El-Nakhel
- Department of Agricultural Sciences, University of Naples Federico II, 80055 Portici, Italy; (A.P.); (C.E.-N.); (M.G.); (S.D.P.)
| | - Giulia Graziani
- Department of Pharmacy, University of Naples Federico II, 80131 Naples, Italy; (G.G.); (A.R.)
| | - Marios C. Kyriacou
- Department of Vegetable Crops, Agricultural Research Institute, 1516 Nicosia, Cyprus; (M.C.K.); (G.A.S.)
| | - Maria Giordano
- Department of Agricultural Sciences, University of Naples Federico II, 80055 Portici, Italy; (A.P.); (C.E.-N.); (M.G.); (S.D.P.)
| | - Georgios A. Soteriou
- Department of Vegetable Crops, Agricultural Research Institute, 1516 Nicosia, Cyprus; (M.C.K.); (G.A.S.)
| | - Armando Zarrelli
- Department of Chemical Sciences, University of Naples Federico II, 800126 Naples, Italy;
| | - Alberto Ritieni
- Department of Pharmacy, University of Naples Federico II, 80131 Naples, Italy; (G.G.); (A.R.)
| | - Stefania De Pascale
- Department of Agricultural Sciences, University of Naples Federico II, 80055 Portici, Italy; (A.P.); (C.E.-N.); (M.G.); (S.D.P.)
| | - Youssef Rouphael
- Department of Agricultural Sciences, University of Naples Federico II, 80055 Portici, Italy; (A.P.); (C.E.-N.); (M.G.); (S.D.P.)
- Correspondence:
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10
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Saiwal N, Dahiya M, Dureja H. Nutraceutical Insight into Vegetables and their Potential for Nutrition Mediated Healthcare. CURRENT NUTRITION & FOOD SCIENCE 2019. [DOI: 10.2174/1573401314666180115151107] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Background:
The connection between food and good health is not a new concept. Vegetables
are being used as a source of nutrition since long. Dietary active components are essential for the
normal functioning of the human body.
Methods:
The study basically involves all the three categories of research methodologies, including
analytic, descriptive and historical. It involves secondary data from scientific reports, books, and
journals.
Results:
Vegetables can be considered as nutraceuticals since they supply bioactive compounds effective
in decreasing the risk of many diseases. Vegetables are considered to be protective foods since
they contain low calories and higher vitamins and minerals. Vegetables are potentially suitable against
civilization diseases, which are caused by the lack of nutrients such as omega-3 fatty acids, antioxidants
(vitamin E, vitamin C, β-carotene, selenium, zinc, cryptoxanthin, lycopene etc), and other micronutrients.
Conclusion:
The presence of bioactive compounds like phytochemicals offers nutraceutical values to
vegetables. Nutraceutical rich vegetables have been established to have a role in gastrointestinal disorders,
cardiovascular diseases, cancer, diabetes and other diseases. Vegetables and fruits not only
have the potential to stop the growth of disease but also can cure many diseases and boost the immune
system.
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Affiliation(s)
- Nidhi Saiwal
- Department of Pharmaceutical Sciences, Maharshi Dayanand University, Rohtak - 124001, India
| | - Mandeep Dahiya
- Department of Pharmaceutical Sciences, Maharshi Dayanand University, Rohtak - 124001, India
| | - Harish Dureja
- Department of Pharmaceutical Sciences, Maharshi Dayanand University, Rohtak - 124001, India
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11
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Moreno DA, Pérez-Balibrea S, García-Viguera C. Phytochemical Quality and Bioactivity of Edible Sprouts. Nat Prod Commun 2019. [DOI: 10.1177/1934578x0600101120] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Edible sprouts are phytonutrient-rich plant foods, good source of flavonoids, other polyphenols, glucosinolates, isothiocyanates, proteins, minerals and vitamins. The increasing consumption of sprouts requires optimisation of their quality, palatability and bioactivity. Multiple genetic and environmental factors (growth conditions, stress, elicitors) affect the production and accumulation of phytochemicals in these foods, offering the basis for further research on the improvement of the nutritional and health-relevant functional value of edible sprouts. In the present review, we focus on the phytochemical characteristics of edible sprouts, which can be regarded as a safe and promising a new dietary source of natural products for human health.
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Affiliation(s)
- Diego A. Moreno
- Lab. Fitoquímica, Grupo de Investigación en Calidad, Seguridad y Bioactividad de Alimentos Vegetales, Dept. of Food Science and Technology, CEBAS-CSIC P.O. Box 164, Espinardo, E-30100 Murcia, Spain
| | - Santiago Pérez-Balibrea
- Lab. Fitoquímica, Grupo de Investigación en Calidad, Seguridad y Bioactividad de Alimentos Vegetales, Dept. of Food Science and Technology, CEBAS-CSIC P.O. Box 164, Espinardo, E-30100 Murcia, Spain
| | - Cristina García-Viguera
- Lab. Fitoquímica, Grupo de Investigación en Calidad, Seguridad y Bioactividad de Alimentos Vegetales, Dept. of Food Science and Technology, CEBAS-CSIC P.O. Box 164, Espinardo, E-30100 Murcia, Spain
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12
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Could a chelant improve the effect of curcumin-mediated photodynamic antimicrobial chemotherapy against dental intact biofilms? Lasers Med Sci 2019; 34:1185-1192. [DOI: 10.1007/s10103-018-02708-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2018] [Accepted: 12/14/2018] [Indexed: 12/20/2022]
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13
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Pannico A, El-Nakhel C, Kyriacou MC, Giordano M, Stazi SR, De Pascale S, Rouphael Y. Combating Micronutrient Deficiency and Enhancing Food Functional Quality Through Selenium Fortification of Select Lettuce Genotypes Grown in a Closed Soilless System. FRONTIERS IN PLANT SCIENCE 2019; 10:1495. [PMID: 31824530 PMCID: PMC6882273 DOI: 10.3389/fpls.2019.01495] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/20/2019] [Accepted: 10/28/2019] [Indexed: 05/07/2023]
Abstract
Selenium (Se) is an essential trace element for human nutrition and a key component of selenoproteins having fundamental biological and nutraceutical functions. We currently examined lettuce biofortification with Se in an open-gas-exchange growth chamber using closed soilless cultivation for delivering Se-rich food. Morphometric traits, minerals, phenolic acids, and carotenoids of two differently pigmented Salanova cultivars were evaluated in response to six Se concentrations (0-40 μM) delivered as sodium selenate in the nutrient solution. All treatments reduced green lettuce fresh yield slightly (9%), while a decrease in red lettuce was observed only at 32 and 40 μM Se (11 and 21% respectively). Leaf Se content increased in both cultivars, with the red accumulating 57% more Se than the green. At 16 μM Se all detected phenolic acids increased, moreover a substantial increase in anthocyanins (184%) was recorded in red Salanova. Selenium applications slightly reduced the carotenoids content of green Salanova, whereas in red Salanova treated with 32 μM Se violaxanthin + neoxanthin, lutein and β-cryptoxanthin spiked by 38.6, 27.4, and 23.1%, respectively. Lettuce constitutes an ideal target crop for selenium biofortification and closed soilless cultivation comprises an effective tool for producing Se-enriched foods of high nutraceutical value.
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Affiliation(s)
- Antonio Pannico
- Department of Agricultural Sciences, University of Naples Federico II, Portici, Italy
| | - Christophe El-Nakhel
- Department of Agricultural Sciences, University of Naples Federico II, Portici, Italy
| | - Marios C. Kyriacou
- Department of Vegetable Crops, Agricultural Research Institute, Nicosia, Cyprus
| | - Maria Giordano
- Department of Agricultural Sciences, University of Naples Federico II, Portici, Italy
| | - Silvia Rita Stazi
- Department of Chemical and Pharmaceutical Sciences (DSCF), University of Ferrara, Ferrara, Italy
| | - Stefania De Pascale
- Department of Agricultural Sciences, University of Naples Federico II, Portici, Italy
| | - Youssef Rouphael
- Department of Agricultural Sciences, University of Naples Federico II, Portici, Italy
- *Correspondence: Youssef Rouphael,
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14
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Moreda-Piñeiro J, Sánchez-Piñero J, Mañana-López A, Turnes-Carou I, Alonso-Rodríguez E, López-Mahía P, Muniategui-Lorenzo S. Selenium species determination in foods harvested in Seleniferous soils by HPLC-ICP-MS after enzymatic hydrolysis assisted by pressurization and microwave energy. Food Res Int 2018; 111:621-630. [DOI: 10.1016/j.foodres.2018.06.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2018] [Revised: 05/30/2018] [Accepted: 06/01/2018] [Indexed: 01/06/2023]
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15
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Divya P, Puthusseri B, Savanur MA, Lokesh V, Neelwarne B. Effects of methyl jasmonate and carotenogenic inhibitors on gene expression and carotenoid accumulation in coriander (Coriandrum sativum L.) foliage. Food Res Int 2018; 111:11-19. [DOI: 10.1016/j.foodres.2018.04.040] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2017] [Revised: 04/15/2018] [Accepted: 04/17/2018] [Indexed: 11/26/2022]
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16
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Puligundla P, Kim JW, Mok C. Broccoli sprout washing with electrolyzed water: Effects on microbiological and physicochemical characteristics. Lebensm Wiss Technol 2018. [DOI: 10.1016/j.lwt.2017.09.044] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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17
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Curcumin-mediated Photodynamic Therapy for the treatment of oral infections-A review. Photodiagnosis Photodyn Ther 2018; 21:409-415. [PMID: 29378256 DOI: 10.1016/j.pdpdt.2018.01.016] [Citation(s) in RCA: 78] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2017] [Revised: 01/05/2018] [Accepted: 01/23/2018] [Indexed: 12/18/2022]
Abstract
BACKGROUND Recent evidences show the promising applications of Curcumin (CUR) against different diseases, including some of the main oral pathologies. The objective of this review paper was to catalog articles that investigated the photodynamic effect of CUR for oral diseases in the last 15 years. METHODS The establishment of defined criteria for data collection was proposed and a total of 173 articles were identified, but only 26 were eligible for full text reading. Their main findings were critically reviewed to provide a state-of-the-art overview of the use of CUR in Dentistry. RESULTS Antimicrobial potential of CUR was the subject of the majority of the articles. CUR showed great potential for photodynamic action against oral bacteria, fungi, and strains resistant to conventional drugs. Some authors indicated the efficacy of CUR-mediated Photodynamic Therapy to reduce tumor cells while others observed low cytotoxicity in mammalian cells and healthy oral mucosa. However, CUR solubility and stability is still a problem for the photodynamic technique, and to overcome these drawbacks, biocompatible vehicles need to be better explored. CONCLUSIONS Investigations have used different CUR concentrations and formulations, as well as different light parameters. This fact, together with the lack of in vivo studies, clearly shows that clinical protocols have not been established yet. Investigations are necessary in order to establish the best concentrations and safe vehicles to be used for this technique.
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18
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Lescano CH, de Oliveira IP, Freitas de Lima F, Baldivia DDS, Justi PN, Cardoso CAL, Raposo Júnior JL, Sanjinez-Argandoña EJ. Nutritional and chemical characterizations of fruits obtained from Syagrus romanzoffiana, Attalea dubia, Attalea phalerata and mauritia flexuosa. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2018. [DOI: 10.1007/s11694-018-9742-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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19
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Petropoulos S, Di Gioia F, Ntatsi G. Vegetable Organosulfur Compounds and their Health Promoting Effects. Curr Pharm Des 2017; 23:2850-2875. [DOI: 10.2174/1381612823666170111100531] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2016] [Accepted: 01/03/2017] [Indexed: 12/11/2022]
Affiliation(s)
- Spyridon Petropoulos
- University of Thessaly, School of Agricultural Sciences, Fytokou Street, 38446, N. Ionia, Magnissia, Greece
| | - Francesco Di Gioia
- Institute of Food and Agricultural Sciences, South West Florida Research and Education Center, University of Florida, Immokalee, Florida
| | - Georgia Ntatsi
- Faculty of Crop Science, Agricultural University of Athens, Athens, Greece
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20
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Pietrzyk Ł. Food properties and dietary habits in colorectal cancer prevention and development. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2017. [DOI: 10.1080/10942912.2016.1236813] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Łukasz Pietrzyk
- Department of Didactics and Medical Simulation, Chair of Human Anatomy, Medical University of Lublin, Lublin, Poland
- Department of General, Oncological and Minimally Invasive Surgery, 1st Military Clinical Hospital in Lublin, Lublin, Poland
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21
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22
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Kopsell DA, Sams CE, Morrow RC. Interaction of light quality and fertility on biomass, shoot pigmentation and xanthophyll cycle flux in Chinese kale. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2017; 97:911-917. [PMID: 27220007 DOI: 10.1002/jsfa.7814] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/02/2016] [Revised: 05/10/2016] [Accepted: 05/17/2016] [Indexed: 05/05/2023]
Abstract
BACKGROUND Nutritionally important carotenoids in 21-day-old brassica microgreens increase following short and long-term exposure to narrow-band wavelengths from light-emitting diodes (LED). The present study aimed to measure the impact of: (1) fluorescent/incandescent light and different percentages of blue/red LED light and (2) different levels of nutrient fertility on biomass and pigment concentrations in 30-day-old 'Green Lance' Chinese kale (Brassica oleracea var. alboglabra). Kale plants were exposed to four light treatments and two fertility levels and were harvested 30 days after seeding and analyzed for nutritionally important shoot pigments. RESULTS Kale under the fluorescent/incandescent light treatment had a significantly higher shoot fresh and dry mass. The shoot tissue concentrations of most pigment were significantly higher under blue/red LED light treatments. The higher fertility level resulted in higher concentrations for most pigments. Interestingly, the pool of xanthophyll cycle pigments and de-epoxidized xanthophylls was higher under all LED treatments. CONCLUSION The results obtained in the present study support previous data demonstrating the stimulation of nutritionally important shoot tissue pigment concentrations following exposure to sole source blue/red LEDs compared to traditional lighting. Xanthophyll cycle flux was impacted by LEDs and this may support the role of zeaxanthin in blue light perception in leafy specialty crops. © 2016 Society of Chemical Industry.
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Affiliation(s)
- Dean A Kopsell
- Plant Sciences Department, The University of Tennessee, Knoxville, TN, 37996, USA
| | - Carl E Sams
- Plant Sciences Department, The University of Tennessee, Knoxville, TN, 37996, USA
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23
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Huang H, Jiang X, Xiao Z, Yu L, Pham Q, Sun J, Chen P, Yokoyama W, Yu LL, Luo YS, Wang TTY. Red Cabbage Microgreens Lower Circulating Low-Density Lipoprotein (LDL), Liver Cholesterol, and Inflammatory Cytokines in Mice Fed a High-Fat Diet. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2016; 64:9161-9171. [PMID: 27933986 DOI: 10.1021/acs.jafc.6b03805] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Cardiovascular disease (CVD) is the leading cause of death in the United States, and hypercholesterolemia is a major risk factor. Population studies, as well as animal and intervention studies, support the consumption of a variety of vegetables as a means to reduce CVD risk through modulation of hypercholesterolemia. Microgreens of a variety of vegetables and herbs have been reported to be more nutrient dense compared to their mature counterparts. However, little is known about the effectiveness of microgreens in affecting lipid and cholesterol levels. The present study used a rodent diet-induced obesity (DIO) model to address this question. C57BL/6NCr mice (n = 60, male, 5 weeks old) were randomly assigned to six feeding groups: (1) low-fat diet; (2) high-fat diet; (3) low-fat diet + 1.09% red cabbage microgreens; (4) low-fat diet + 1.66% mature red cabbage; (5) high-fat diet + 1.09% red cabbage microgreens; (6) high-fat diet + 1.66% mature red cabbage. The animals were on their respective diets for 8 weeks. We found microgreen supplementation attenuated high-fat diet induced weight gain. Moreover, supplementation with microgreens significantly lowered circulating LDL levels in animals fed the high-fat diet and reduced hepatic cholesterol ester, triacylglycerol levels, and expression of inflammatory cytokines in the liver. These data suggest that microgreens can modulate weight gain and cholesterol metabolism and may protect against CVD by preventing hypercholesterolemia.
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Affiliation(s)
- Haiqiu Huang
- Diet, Genomics and Immunology Laboratory, Beltsville Human Nutrition Research Center, ARS, U.S. Department of Agriculture , Beltsville, Maryland 20705, United States
- Nutrition and Food Science Department, University of Maryland , College Park, Maryland 20742, United States
| | - Xiaojing Jiang
- Nutrition and Food Science Department, University of Maryland , College Park, Maryland 20742, United States
| | - Zhenlei Xiao
- Food Quality Laboratory, Beltsville Area Research Center, ARS, U.S. Department of Agriculture , Beltsville, Maryland 20705, United States
- Department of Agriculture, Culinology and Hospitality Management, Southwest Minnesota State University , Marshall, Minnesota 56258, United States
| | - Lu Yu
- Nutrition and Food Science Department, University of Maryland , College Park, Maryland 20742, United States
| | - Quynhchi Pham
- Diet, Genomics and Immunology Laboratory, Beltsville Human Nutrition Research Center, ARS, U.S. Department of Agriculture , Beltsville, Maryland 20705, United States
| | - Jianghao Sun
- Food Composition and Methods Development Laboratory, Beltsville Human Nutrition Research Center, ARS, U.S. Department of Agriculture , Beltsville, Maryland 20705, United States
| | - Pei Chen
- Food Composition and Methods Development Laboratory, Beltsville Human Nutrition Research Center, ARS, U.S. Department of Agriculture , Beltsville, Maryland 20705, United States
| | - Wallace Yokoyama
- Healthy Processed Foods Research Unit, Western Regional Research Center, ARS, U.S. Department of Agriculture , Albany, California 94710, United States
| | - Liangli Lucy Yu
- Nutrition and Food Science Department, University of Maryland , College Park, Maryland 20742, United States
| | - Yaguang Sunny Luo
- Food Quality Laboratory, Beltsville Area Research Center, ARS, U.S. Department of Agriculture , Beltsville, Maryland 20705, United States
| | - Thomas T Y Wang
- Diet, Genomics and Immunology Laboratory, Beltsville Human Nutrition Research Center, ARS, U.S. Department of Agriculture , Beltsville, Maryland 20705, United States
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Abstract
Apoptosis, a form of programmed cell death, is a pivotal defense against the occurrence of cancer and is essential to metazoans in maintaining tissue homeostasis. Apoptosis exhibits a distinctive phenotype and involves elimination of potentially deleterious cells. Many diseases have been associated with aberrantly regulated apoptotic cell death, ultimately leading to inhibition of apoptosis and propagation of diseases such as cancer. Elucidation of the critical events associated with carcinogenesis provides the opportunity for dietary intervention to prevent cancer development through induction of apoptosis, Particularly by bioactive agents or functional foods. Diet is a significant environmental factor in the overall cancer process and can exacerbate or interfere with carcinogenesis. Apoptosis occurs primarily through two well-recognized pathways in cells, including the Intrinsic, or mitochondrial-mediated, effector mechanism and the extrinsic, or death receptor-mediated, effector mechanism. In addition to diet's effects on protein expression and function, evidence is also accumulating that a large number of dietary food components can exert effects on the human genome, either directly or indirectly, to modulate gene expression. In fact, many diet-related genes are involved in carcinogenesis as well as apoptosis, and thus are ultimately molecular targets for dietary chemopreventlon. There are multiple steps within pathways in which dietary components can alter gene expression and phenotypes of cells and thus influence cancer outcomes (nutritional transcriptomic effect). Thus, apoptosis is an emerging therapeutic target of bioactive agents of diet. In this review, the process of apoptosis is discussed and the potential mechanistic interaction of bioactive agents, as components of functional foods, is explored within the context of apoptosis.
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Affiliation(s)
- Keith R Martin
- Department of Nutritional Sciences, The Pennsylvania State University, 126 Henderson Building South, University Park, PA 16802, USA.
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25
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Ferruzza S, Natella F, Ranaldi G, Murgia C, Rossi C, Trošt K, Mattivi F, Nardini M, Maldini M, Giusti AM, Moneta E, Scaccini C, Sambuy Y, Morelli G, Baima S. Nutraceutical Improvement Increases the Protective Activity of Broccoli Sprout Juice in a Human Intestinal Cell Model of Gut Inflammation. Pharmaceuticals (Basel) 2016; 9:E48. [PMID: 27529258 PMCID: PMC5039501 DOI: 10.3390/ph9030048] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2016] [Revised: 08/05/2016] [Accepted: 08/08/2016] [Indexed: 12/27/2022] Open
Abstract
Benefits to health from a high consumption of fruits and vegetables are well established and have been attributed to bioactive secondary metabolites present in edible plants. However, the effects of specific health-related phytochemicals within a complex food matrix are difficult to assess. In an attempt to address this problem, we have used elicitation to improve the nutraceutical content of seedlings of Brassica oleracea grown under controlled conditions. Analysis, by LC-MS, of the glucosinolate, isothiocyanate and phenolic compound content of juices obtained from sprouts indicated that elicitation induces an enrichment of several phenolics, particularly of the anthocyanin fraction. To test the biological activity of basal and enriched juices we took advantage of a recently developed in vitro model of inflamed human intestinal epithelium. Both sprouts' juices protected intestinal barrier integrity in Caco-2 cells exposed to tumor necrosis factor α under marginal zinc deprivation, with the enriched juice showing higher protection. Multivariate regression analysis indicated that the extent of rescue from stress-induced epithelial dysfunction correlated with the composition in bioactive molecules of the juices and, in particular, with a group of phenolic compounds, including several anthocyanins, quercetin-3-Glc, cryptochlorogenic, neochlorogenic and cinnamic acids.
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Affiliation(s)
- Simonetta Ferruzza
- Food and Nutrition Research Centre, Consiglio per la ricerca in agricoltura e l'analisi dell'economia agraria, Via Ardeatina 546, 00178 Rome, Italy.
| | - Fausta Natella
- Food and Nutrition Research Centre, Consiglio per la ricerca in agricoltura e l'analisi dell'economia agraria, Via Ardeatina 546, 00178 Rome, Italy.
| | - Giulia Ranaldi
- Food and Nutrition Research Centre, Consiglio per la ricerca in agricoltura e l'analisi dell'economia agraria, Via Ardeatina 546, 00178 Rome, Italy.
| | - Chiara Murgia
- Food and Nutrition Research Centre, Consiglio per la ricerca in agricoltura e l'analisi dell'economia agraria, Via Ardeatina 546, 00178 Rome, Italy.
| | - Carlotta Rossi
- Food and Nutrition Research Centre, Consiglio per la ricerca in agricoltura e l'analisi dell'economia agraria, Via Ardeatina 546, 00178 Rome, Italy.
| | - Kajetan Trošt
- Food Quality and Nutrition Department, Research and Innovation Centre, Fondazione Edmund Mach, Via Edmund Mach 1, 38010 San Michele all'Adige (TN), Italy.
| | - Fulvio Mattivi
- Food Quality and Nutrition Department, Research and Innovation Centre, Fondazione Edmund Mach, Via Edmund Mach 1, 38010 San Michele all'Adige (TN), Italy.
| | - Mirella Nardini
- Food and Nutrition Research Centre, Consiglio per la ricerca in agricoltura e l'analisi dell'economia agraria, Via Ardeatina 546, 00178 Rome, Italy.
| | - Mariateresa Maldini
- Food and Nutrition Research Centre, Consiglio per la ricerca in agricoltura e l'analisi dell'economia agraria, Via Ardeatina 546, 00178 Rome, Italy.
| | - Anna Maria Giusti
- Department of Experimental Medicine, Section of Medical Physiopathology, Food Science and Endocrinology, Sapienza University, P.le Aldo Moro 5, 00185 Rome, Italy.
| | - Elisabetta Moneta
- Food and Nutrition Research Centre, Consiglio per la ricerca in agricoltura e l'analisi dell'economia agraria, Via Ardeatina 546, 00178 Rome, Italy.
| | - Cristina Scaccini
- Food and Nutrition Research Centre, Consiglio per la ricerca in agricoltura e l'analisi dell'economia agraria, Via Ardeatina 546, 00178 Rome, Italy.
| | - Yula Sambuy
- Food and Nutrition Research Centre, Consiglio per la ricerca in agricoltura e l'analisi dell'economia agraria, Via Ardeatina 546, 00178 Rome, Italy.
| | - Giorgio Morelli
- Food and Nutrition Research Centre, Consiglio per la ricerca in agricoltura e l'analisi dell'economia agraria, Via Ardeatina 546, 00178 Rome, Italy.
| | - Simona Baima
- Food and Nutrition Research Centre, Consiglio per la ricerca in agricoltura e l'analisi dell'economia agraria, Via Ardeatina 546, 00178 Rome, Italy.
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26
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Eriksen JN, Luu AY, Dragsted LO, Arrigoni E. In vitro liberation of carotenoids from spinach and Asia salads after different domestic kitchen procedures. Food Chem 2016; 203:23-27. [DOI: 10.1016/j.foodchem.2016.02.033] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2015] [Revised: 02/01/2016] [Accepted: 02/03/2016] [Indexed: 11/25/2022]
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27
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Serum trace elements in dysphagic gastrostomy candidates before endoscopic gastrostomy for long term enteral feeding. Clin Nutr 2016; 35:718-23. [DOI: 10.1016/j.clnu.2015.05.006] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2015] [Revised: 05/04/2015] [Accepted: 05/14/2015] [Indexed: 11/20/2022]
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28
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Alfalfa and flax sprouts supplementation enriches the content of bioactive compounds and lowers the cholesterol in hen egg. J Funct Foods 2016. [DOI: 10.1016/j.jff.2016.02.007] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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29
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Ponka R, Fokou E, Kansci G, Beaucher E, Piot M, Leonil J, Gaucheron F. Amino acids, major carotenoids and vitamin A activity of some traditional sauces consumed in the Far North Region of Cameroon. J Food Compost Anal 2015. [DOI: 10.1016/j.jfca.2015.05.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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30
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The effect of dietary alfalfa and flax sprouts on rabbit meat antioxidant content, lipid oxidation and fatty acid composition. Meat Sci 2015; 106:31-7. [DOI: 10.1016/j.meatsci.2015.03.021] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2014] [Revised: 03/24/2015] [Accepted: 03/26/2015] [Indexed: 11/19/2022]
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31
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Martínez-Ballesta M, Moreno-Fernández DA, Castejón D, Ochando C, Morandini PA, Carvajal M. The impact of the absence of aliphatic glucosinolates on water transport under salt stress in Arabidopsis thaliana. FRONTIERS IN PLANT SCIENCE 2015; 6:524. [PMID: 26236322 PMCID: PMC4502342 DOI: 10.3389/fpls.2015.00524] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/12/2015] [Accepted: 06/29/2015] [Indexed: 05/21/2023]
Abstract
Members of the Brassicaceae are known for their contents of nutrients and health-promoting phytochemicals, including glucosinolates. Exposure to salinity increases the levels of several of these compounds, but their role in abiotic stress response is unclear. The effect of aliphatic glucosinolates on plant water balance and growth under salt stress, involving aquaporins, was investigated by means of Arabidopsis thaliana mutants impaired in aliphatic glucosinolate biosynthesis, which is controlled by two transcription factors: Myb28 and Myb29. The double mutant myb28myb29, completely lacking aliphatic glucosinolates, was compared to wild type Col-0 (WT) and the single mutant myb28. A greater reduction in the hydraulic conductivity of myb28myb29 was observed under salt stress, when compared to the WT and myb28; this correlated with the abundance of both PIP1 and PIP2 aquaporin subfamilies. Also, changes in root architecture in response to salinity were genotype dependent. Treatment with NaCl altered glucosinolates biosynthesis in a similar way in WT and the single mutant and differently in the double mutant. The results indicate that short-chain aliphatic glucosinolates may contribute to water saving under salt stress.
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Affiliation(s)
- Mcarmen Martínez-Ballesta
- Plant Nutrition Department, Centro de Edafología y Biología Aplicada del Segura (CEBAS-CSIC)Murcia, Spain
- *Correspondence: Mcarmen Martínez-Ballesta, Plant Nutrition Department, Centro de Edafología y Biología Aplicada del Segura (CEBAS-CSIC), PO Box 164, 30100 Espinardo, Murcia, Spain
| | - Diego A. Moreno-Fernández
- Food Science and Technology Department, Centro de Edafología y Biología Aplicada del Segura (CEBAS-CSIC)Murcia, Spain
| | - Diego Castejón
- Plant Nutrition Department, Centro de Edafología y Biología Aplicada del Segura (CEBAS-CSIC)Murcia, Spain
| | - Cristina Ochando
- Plant Nutrition Department, Centro de Edafología y Biología Aplicada del Segura (CEBAS-CSIC)Murcia, Spain
| | - Piero A. Morandini
- Department of Biosciences, CNR Biophysics Institute, University of MilanMilano, Italy
| | - Micaela Carvajal
- Plant Nutrition Department, Centro de Edafología y Biología Aplicada del Segura (CEBAS-CSIC)Murcia, Spain
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Bentley-Hewitt KL, Chen RKY, Lill RE, Hedderley DI, Herath TD, Matich AJ, McKenzie MJ. Consumption of selenium-enriched broccoli increases cytokine production in human peripheral blood mononuclear cells stimulated ex vivo, a preliminary human intervention study. Mol Nutr Food Res 2014; 58:2350-7. [PMID: 25176606 DOI: 10.1002/mnfr.201400438] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2014] [Revised: 08/07/2014] [Accepted: 08/26/2014] [Indexed: 12/16/2022]
Abstract
SCOPE Selenium (Se) is a micronutrient essential for human health, including immune function. Previous research indicates that Se supplementation may cause a shift from T helper (Th)1- to Th2-type immune responses. We aim to test the potential health promoting effects of Se-enriched broccoli. METHODS AND RESULTS In a human trial, 18 participants consumed control broccoli daily for 3 days. After a 3-day wash-out period, the participants were provided with Se-enriched broccoli containing 200 μg of Se per serving for 3 days. Plasma and peripheral blood mononuclear cell (PBMC) samples were collected at the start and end of each broccoli feeding period for analysis of total Se and measurement of cytokine production from PBMC stimulated with antigens ex vivo. Plasma Se content remained consistent throughout the control broccoli feeding period and the baseline of the Se-enriched broccoli period (1.22 μmol/L) and then significantly increased following 3 days of Se-enriched broccoli feeding. Interleukin (IL-2, IL-4, IL-5, IL-13, and IL-22) production from PBMC significantly increased after 3 days of Se-enriched broccoli feeding compared with baseline. CONCLUSION This study indicates that consumption of Se-enriched broccoli may increase immune responses toward a range of immune challenges.
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Affiliation(s)
- Kerry L Bentley-Hewitt
- The New Zealand Institute for Plant & Food Research Limited, Palmerston North, New Zealand
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Avila FW, Yang Y, Faquin V, Ramos SJ, Guilherme LRG, Thannhauser TW, Li L. Impact of selenium supply on Se-methylselenocysteine and glucosinolate accumulation in selenium-biofortified Brassica sprouts. Food Chem 2014; 165:578-86. [PMID: 25038715 DOI: 10.1016/j.foodchem.2014.05.134] [Citation(s) in RCA: 56] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2013] [Revised: 01/20/2014] [Accepted: 05/26/2014] [Indexed: 12/11/2022]
Abstract
Brassica sprouts are widely marketed as functional foods. Here we examined the effects of Se treatment on the accumulation of anticancer compound Se-methylselenocysteine (SeMSCys) and glucosinolates in Brassica sprouts. Cultivars from the six most extensively consumed Brassica vegetables (broccoli, cauliflower, green cabbage, Chinese cabbage, kale, and Brussels sprouts) were used. We found that Se-biofortified Brassica sprouts all were able to synthesize significant amounts of SeMSCys. Analysis of glucosinolate profiles revealed that each Brassica crop accumulated different types and amounts of glucosinolates. Cauliflower sprouts had high total glucosinolate content. Broccoli sprouts contained high levels of glucoraphanin, a precursor for potent anticancer compound. Although studies have reported an inverse relationship between accumulation of Se and glucosinolates in mature Brassica plants, Se supply generally did not affect glucosinolate accumulation in Brassica sprouts. Thus, Brassica vegetable sprouts can be biofortified with Se for the accumulation of SeMSCys without negative effects on chemopreventive glucosinolate contents.
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Affiliation(s)
- Fabricio William Avila
- Robert W. Holley Center for Agriculture and Health, USDA-ARS, Cornell University, Ithaca, NY 14853, USA; Departamento de Ciência do Solo, Universidade Federal de Lavras, Lavras, MG 37200-000, Brazil; Department of Plant Breeding and Genetics, Cornell University, Ithaca, NY 14853, USA
| | - Yong Yang
- Robert W. Holley Center for Agriculture and Health, USDA-ARS, Cornell University, Ithaca, NY 14853, USA
| | - Valdemar Faquin
- Departamento de Ciência do Solo, Universidade Federal de Lavras, Lavras, MG 37200-000, Brazil
| | | | | | - Theodore W Thannhauser
- Robert W. Holley Center for Agriculture and Health, USDA-ARS, Cornell University, Ithaca, NY 14853, USA
| | - Li Li
- Robert W. Holley Center for Agriculture and Health, USDA-ARS, Cornell University, Ithaca, NY 14853, USA; Department of Plant Breeding and Genetics, Cornell University, Ithaca, NY 14853, USA.
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Attenuation of Carcinogenesis and the Mechanism Underlying by the Influence of Indole-3-carbinol and Its Metabolite 3,3'-Diindolylmethane: A Therapeutic Marvel. Adv Pharmacol Sci 2014; 2014:832161. [PMID: 24982671 PMCID: PMC4060499 DOI: 10.1155/2014/832161] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2014] [Revised: 04/07/2014] [Accepted: 04/19/2014] [Indexed: 11/17/2022] Open
Abstract
Rising evidence provides credible support towards the potential role of bioactive products derived from cruciferous vegetables such as broccoli, cauliflower, kale, cabbage, brussels sprouts, turnips, kohlrabi, bok choy, and radishes. Many epidemiological studies point out that Brassica vegetable protects humans against cancer since they are rich sources of glucosinolates in addition to possessing a high content of flavonoids, vitamins, and mineral nutrients. Indole-3-carbinol (I3C) belongs to the class of compounds called indole glucosinolate, obtained from cruciferous vegetables, and is well-known for tits anticancer properties. In particular, I3C and its dimeric product, 3,3'-diindolylmethane (DIM), have been generally investigated for their value against a number of human cancers in vitro as well as in vivo. This paper reviews an in-depth study of the anticancer activity and the miscellaneous mechanisms underlying the anticarcinogenicity thereby broadening its therapeutic marvel.
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Martínez-Ballesta MDC, Muries B, Moreno DÁ, Dominguez-Perles R, García-Viguera C, Carvajal M. Involvement of a glucosinolate (sinigrin) in the regulation of water transport in Brassica oleracea grown under salt stress. PHYSIOLOGIA PLANTARUM 2014; 150:145-60. [PMID: 23837634 DOI: 10.1111/ppl.12082] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/01/2013] [Revised: 05/24/2013] [Accepted: 06/03/2013] [Indexed: 05/07/2023]
Abstract
Members of the Brassicaceae are known for their contents of nutrients and health-promoting phytochemicals, including glucosinolates. The concentrations of these chemopreventive compounds (glucosinolate-degradation products, the bioactive isothiocyanates) may be modified under salinity. In this work, the effect of the aliphatic glucosinolate sinigrin (2-propenyl-glucosinolate) on plant water balance, involving aquaporins, was explored under salt stress. For this purpose, water uptake and its transport through the plasma membrane were determined in plants after NaCl addition, when sinigrin was also supplied. We found higher hydraulic conductance (L0 ) and water permeability (Pf ) and increased abundance of PIP2 aquaporins after the direct administration of sinigrin, showing the ability of the roots to promote cellular water transport across the plasma membrane in spite of the stress conditions imposed. The higher content of the allyl-isothiocyanate and the absence of sinigrin in the plant tissues suggest that the isothiocyanate is related to water balance; in fact, a direct effect of this nitro-sulphate compound on water uptake is proposed. This work provides the first evidence that the addition of a glucosinolate can regulate aquaporins and water transport: this effect and the mechanism(s) involved merit further investigation.
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The Role of Carotenoid- and Glucosinolate-Containing Vegetables in Cancer Prevention and Their Promotion in Clinical Practice. TOP CLIN NUTR 2014. [DOI: 10.1097/01.tin.0000443025.28900.66] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Abstract
Oxidative stress is a condition in which oxidant metabolites exert their toxic effect because of an increased production or an altered cellular mechanism of protection; oxidative stress is rapidly gaining recognition as a key phenomenon in chronic diseases. Antioxidants terminate these chain reactions by removing free radical intermediates, and inhibit other oxidation reactions by being oxidized themselves. Endogenous defence mechanisms are inadequate for the complete prevention of oxidative damage, and different sources of dietary antioxidants may be especially important. This article calls attention to the dietary antioxidants, such as vitamins A, C, and E and polyphenols. Compelling evidence has led to the conclusion that diet is a key environmental factor and a potential tool for the control of chronic diseases. More specifically, fruits and vegetables have been shown to exert a protective effect. The high content of minerals and natural antioxidant as vitamins A, C, and E and polyphenols in fruits and vegetables may be a main factor responsible for these effects.
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Affiliation(s)
- J M Landete
- Departamento de Biotecnología de Alimentos, Instituto de Agroquímica y Tecnología de Alimentos-IATA, Consejo Superior de Investigaciones Científicas-CSIC, Avda. Agustín Escardino 7, 46980 Paterna-Valencia, España.
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38
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In vitro bioavailability of total selenium and selenium species from seafood. Food Chem 2013; 139:872-7. [DOI: 10.1016/j.foodchem.2013.01.116] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2012] [Revised: 12/05/2012] [Accepted: 01/27/2013] [Indexed: 11/19/2022]
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Mahn A, Reyes A. An overview of health-promoting compounds of broccoli (Brassica oleracea var. italica) and the effect of processing. FOOD SCI TECHNOL INT 2013; 18:503-14. [PMID: 23175779 DOI: 10.1177/1082013211433073] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Broccoli offers many heath-promoting properties owing to its content of antioxidant and anticarcinogenic compounds. The concentration and bioavailability of polyphenols, glucosinolates, sulforaphane and selenium depend on plant biochemistry, cultivation strategy and type of processing. In this article, the main biochemical properties of broccoli are reviewed regarding their health-promoting effects. Additionally, the way these properties are affected by processing is discussed. Steaming and drying result in an apparent increment of sulforaphane content as well as antioxidant activity, most likely due to an increase of the extractability of antioxidants and sulforaphane. Freezing and boiling diminish polyphenols concentration, mainly due to volatilization and leaching into the cooking water. In view of these results, the optimization of broccoli processing in order to maximize the content of bioactive compounds should be possible. The effect of processing on selenium compounds has been poorly studied so far, and therefore this topic should be investigated in the future. Finally, the effect of operating conditions in different drying processes on the content of bioactive compounds in broccoli should be investigated in a greater depth.
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Affiliation(s)
- Andrea Mahn
- Universidad de Santiago de Chile, Santiago, Chile.
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Marles MAS, Warkentin TD, Bett KE. Genotypic abundance of carotenoids and polyphenolics in the hull of field pea (Pisum sativum L.). JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2013; 93:463-70. [PMID: 22806437 DOI: 10.1002/jsfa.5782] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/24/2011] [Revised: 05/25/2012] [Accepted: 05/28/2012] [Indexed: 05/10/2023]
Abstract
BACKGROUND Consumption of pulse crops, including field pea, is considered effective for a healthy diet. Hulls (seed coats) play an important role for protection of the cotyledon and embryo, but also as mediating positive effects on health outcomes. The biochemical attributes of field pea hulls were thus assessed to determine the occurrence of specific phytochemicals and their genotypic variability. RESULTS Sequestered bioproducts in mature hulls predominantly consisted of trans-lutein and chlorophylls a and b. Trace amounts of other carotenoid and pheophytin metabolites were identified. In developing hulls, violaxanthin, neoxanthin, lutein, zeaxanthin, chlorophylls a and b and β-carotene were detected. Genotypic differences in the accumulation of lutein and chlorophylls a and b were observed over years and locations. Polyphenolics and hydroxybenzoic acids were detected in the 'dun' and 'maple' field pea types-the only genotypes to have pigmented hulls. Unextractable patches of condensed tannin influenced the visual uniformity of the maple and dun genotypes, CDC Rocket and CDC Dundurn. CONCLUSIONS Within the yellow and green market classes, carotenoid and chlorophyll accumulation was consistent. Green cotyledon varieties sequestered higher concentrations of lutein than the yellow cotyledon varieties. Maple and dun types were more variable, reflective of different selection criteria. The occurrence of flavonoid-related compounds was correlated only with pigmented seed coat genotypes. The dietary potential of the chlorophylls and carotenoids that accumulated in the hulls split from the green and yellow field pea types is discussed as a value-added prospect in food supplements.
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Affiliation(s)
- M A Susan Marles
- Department of Plant Sciences, University of Saskatchewan, Saskatoon, SK, Canada
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41
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Carotenoid database of commonly eaten Swiss vegetables and their estimated contribution to carotenoid intake. J Food Compost Anal 2013. [DOI: 10.1016/j.jfca.2012.10.005] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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Abstract
Selenium is an essential micronutrient in mammals, but is also recognized as toxic in excess. It is a non-metal with properties that are intermediate between the chalcogen elements sulfur and tellurium. Selenium exerts its biological functions through selenoproteins. Selenoproteins contain selenium in the form of the 21st amino acid, selenocysteine (Sec), which is an analog of cysteine with the sulfur-containing side chain replaced by a Se-containing side chain. Sec is encoded by the codon UGA, which is one of three termination codons for mRNA translation in non-selenoprotein genes. Recognition of the UGA codon as a Sec insertion site instead of stop requires a Sec insertion sequence (SECIS) element in selenoprotein mRNAs and a unique selenocysteyl-tRNA, both of which are recognized by specialized protein factors. Unlike the 20 standard amino acids, Sec is biosynthesized from serine on its tRNA. Twenty-five selenoproteins are encoded in the human genome. Most of the selenoprotein genes were discovered by bioinformatics approaches, searching for SECIS elements downstream of in-frame UGA codons. Sec has been described as having stronger nucleophilic and electrophilic properties than cysteine, and Sec is present in the catalytic site of all selenoenzymes. Most selenoproteins, whose functions are known, are involved in redox systems and signaling pathways. However, several selenoproteins are not well characterized in terms of their function. The selenium field has grown dramatically in the last few decades, and research on selenium biology is providing extensive new information regarding its importance for human health.
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Affiliation(s)
- Suguru Kurokawa
- Department of Cell & Molecular Biology, John A. Burns School of Medicine, University of Hawaii at Manoa, Honolulu, HI, 96813, USA,
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Dietary derived compounds in cancer chemoprevention. Contemp Oncol (Pozn) 2012; 16:394-400. [PMID: 23788916 PMCID: PMC3687449 DOI: 10.5114/wo.2012.31767] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2011] [Revised: 07/25/2011] [Accepted: 08/09/2011] [Indexed: 01/10/2023] Open
Abstract
Cancer chemoprevention is defined as the application of natural or synthetic agents to suppress or reverse cancer development and progression. In this field especially diet derived compounds have recently attracted researchers' attention as potential therapeutics generally exerting low toxicity compared with regular drugs. This review presents a survey of recent findings concerning the most promising dietary chemopreventive agents such as green tea polyphenols (i.e. catechins), long-chain polyunsaturated fatty acids, carotenoids, glucosinolates/isothiocyanates, vitamins (i.e. vitamin D and folate) and minerals (i.e. calcium and selenium). Molecular targets involved in intrinsic pathways affected by these natural compounds are also shortly discussed.
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Zaghdoud C, Alcaraz-López C, Mota-Cadenas C, Martínez-Ballesta MDC, Moreno DA, Ferchichi A, Carvajal M. Differential responses of two broccoli (Brassica oleracea L. var Italica) cultivars to salinity and nutritional quality improvement. ScientificWorldJournal 2012; 2012:291435. [PMID: 22956893 PMCID: PMC3417188 DOI: 10.1100/2012/291435] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2012] [Accepted: 05/30/2012] [Indexed: 01/14/2023] Open
Abstract
The comparative responses of two broccoli cultivars (Brassica oleracea var. Italica, cv. Parthenon and cv. Naxos) to a 15 d exposure to different NaCl levels were investigated. Salinity led to increased concentrations of Na(+) and Cl(-) ions in both cultivars, a disruption of the endogenous minerals levels in the shoots and roots-that varied with the cultivar and salt concentration-and decreases in the osmotic potential (Ψ(π)), root hydraulic conductance (L(0)), and stomatal conductance (G(s)). The reduced biomass of Naxos at moderate NaCl indicates greater sensitivity to salinity, compared with Parthenon. Parthenon accumulated more soluble sugars, for osmotic adjustment, whereas Naxos accumulated proline, which gave the two cultivars differing nutritional characteristics. The total glucosinolates (GSLs) content was not affected by salinity in Parthenon while it decreased significantly in Naxos as a consequence of the decrease in the indole GSL. However, Naxos accumulated more aliphatic GSLs under salt stress than Parthenon, which confers on this cultivar a greater nutritional value when cultivated under salinity.These results suggest that, at distinct salinity levels, each broccoli cultivar adopts a specific strategy, indicating the crucial role of the genetic background on the organoleptic and nutritional properties that each cultivar acquires.
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Affiliation(s)
- Chokri Zaghdoud
- Laboratoire d'Aridoculture et Cultures Oasiennes, Institut des Régions Arides, Route de Djerba Km 22.5, Médenine 4119, Tunisia
| | - Carlos Alcaraz-López
- Department of Plant Nutrition, Centro de Edafología y Biología Aplicada del Segura (CEBAS-CSIC), Campus Universitario de Espinardo, Ap. de Correos 164, 30100 Murcia, Spain
| | - César Mota-Cadenas
- Department of Plant Nutrition, Centro de Edafología y Biología Aplicada del Segura (CEBAS-CSIC), Campus Universitario de Espinardo, Ap. de Correos 164, 30100 Murcia, Spain
| | - María del Carmen Martínez-Ballesta
- Department of Plant Nutrition, Centro de Edafología y Biología Aplicada del Segura (CEBAS-CSIC), Campus Universitario de Espinardo, Ap. de Correos 164, 30100 Murcia, Spain
| | - Diego A. Moreno
- Department of Food Science and Technology, Centro de Edafología y Biología Aplicada del Segura (CEBAS-CSIC), Campus Universitario de Espinardo, Ap. de Correos 164, 30100 Murcia, Spain
| | - Ali Ferchichi
- Laboratoire d'Aridoculture et Cultures Oasiennes, Institut des Régions Arides, Route de Djerba Km 22.5, Médenine 4119, Tunisia
| | - Micaela Carvajal
- Department of Plant Nutrition, Centro de Edafología y Biología Aplicada del Segura (CEBAS-CSIC), Campus Universitario de Espinardo, Ap. de Correos 164, 30100 Murcia, Spain
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Alam S, Kelleher SL. Cellular mechanisms of zinc dysregulation: a perspective on zinc homeostasis as an etiological factor in the development and progression of breast cancer. Nutrients 2012; 4:875-903. [PMID: 23016122 PMCID: PMC3448077 DOI: 10.3390/nu4080875] [Citation(s) in RCA: 117] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2012] [Revised: 07/11/2012] [Accepted: 07/17/2012] [Indexed: 12/29/2022] Open
Abstract
Worldwide, breast cancer is the most commonly diagnosed cancer among women and is the leading cause of female cancer deaths. Zinc (Zn) functions as an antioxidant and plays a role in maintaining genomic stability. Zn deficiency results in oxidative DNA damage and increased cancer risk. Studies suggest an inverse association between dietary and plasma Zn levels and the risk for developing breast cancer. In contrast, breast tumor biopsies display significantly higher Zn levels compared with normal tissue. Zn accumulation in tumor tissue also correlates with increased levels of Zn importing proteins. Further, aberrant expression of Zn transporters in tumors correlates with malignancy, suggesting that altered metal homeostasis in the breast could contribute to malignant transformation and the severity of cancer. However, studies have yet to link dysregulated Zn transport and abnormal Zn-dependent functions in breast cancer development. Herein, we summarize studies that address the multi-modal role of Zn dyshomeostasis in breast cancer with respect to the role of Zn in modulating oxidative stress, DNA damage response/repair pathways and cell proliferation/apoptosis, and the relationship to aberrant regulation of Zn transporters. We also compare Zn dysregulation in breast tissue to that of prostate, pancreatic and ovarian cancer where possible.
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Affiliation(s)
- Samina Alam
- Department of Nutritional Sciences, The Pennsylvania State University, University Park, PA 16802, USA;
| | - Shannon L. Kelleher
- Department of Nutritional Sciences, The Pennsylvania State University, University Park, PA 16802, USA;
- Department of Surgery, the Pennsylvania State University College of Medicine, Hershey, PA 17033, USA
- Cell and Molecular Physiology, the Pennsylvania State University College of Medicine, Hershey, PA 17033, USA
- Author to whom correspondence should be addressed; ; Tel.: +1-814-863-9680; Fax: +1-814-863-6103
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Guzman I, Yousef GG, Brown AF. Simultaneous extraction and quantitation of carotenoids, chlorophylls, and tocopherols in Brassica vegetables. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2012; 60:7238-7244. [PMID: 22734504 DOI: 10.1021/jf302475d] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Brassica oleracea vegetables, such as broccoli (B. oleracea L. var. italica) and cauliflower (B. oleracea L. var. botrytis), are known to contain bioactive compounds associated with health, including three classes of photosynthetic lipid-soluble compounds: carotenoids, chlorophylls, and tocopherols. Carotenoids and chlorophylls are photosynthetic pigments. Tocopherols have vitamin E activity. Due to genetic and environmental variables, the amounts present in vegetables are not constant. To aid breeders in the development of Brassica cultivars with higher provitamin A and vitamin E contents and antioxidant activity, a more efficient method was developed to quantitate carotenoids, chlorophylls, and tocopherols in the edible portions of broccoli and cauliflower. The novel UPLC method separated five carotenoids, two chlorophylls, and two tocopherols in a single 30 min run, reducing the run time by half compared to previously published protocols. The objective of the study was to develop a faster, more effective extraction and quantitation methodology to screen large populations of Brassica germplasm, thus aiding breeders in producing superior vegetables with enhanced phytonutrient profiles.
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Affiliation(s)
- Ivette Guzman
- Department of Horticultural Science, Plants for Human Health Institute, North Carolina State University, 600 Laureate Way, Suite 1329, Kannapolis, North Carolina 28081, USA
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Sharif R, Thomas P, Zalewski P, Fenech M. The role of zinc in genomic stability. Mutat Res 2012; 733:111-121. [PMID: 21939673 DOI: 10.1016/j.mrfmmm.2011.08.009] [Citation(s) in RCA: 87] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2011] [Revised: 08/23/2011] [Accepted: 08/25/2011] [Indexed: 05/31/2023]
Abstract
Zinc (Zn) is an essential trace element required for maintaining both optimal human health and genomic stability. Zn plays a critical role in the regulation of DNA repair mechanisms, cell proliferation, differentiation and apoptosis involving the action of various transcriptional factors and DNA or RNA polymerases. Zn is an essential cofactor or structural component for important antioxidant defence proteins and DNA repair enzymes such as Cu/Zn SOD, OGG1, APE and PARP and may also affect activities of enzymes such as BHMT and MTR involved in methylation reactions in the folate-methionine cycle. This review focuses on the role of Zn in the maintenance of genome integrity and the effects of deficiency or excess on genomic stability events and cell death.
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Affiliation(s)
- Razinah Sharif
- CSIRO Food and Nutritional Sciences, Adelaide, South Australia, Australia
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Hung CY, Holliday BM, Kaur H, Yadav R, Kittur FS, Xie J. Identification and characterization of selenate- and selenite-responsive genes in a Se-hyperaccumulator Astragalus racemosus. Mol Biol Rep 2012; 39:7635-46. [PMID: 22362314 DOI: 10.1007/s11033-012-1598-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2011] [Accepted: 01/31/2012] [Indexed: 01/03/2023]
Abstract
Plants with capacity to accumulate high levels of selenium (Se) are desired for phytoremediation and biofortification. Plants of genus Astragalus accumulate and tolerate high levels of Se, but their slow growth, low biomass and non-edible properties limit their direct utilization. Genetic engineering may be an alternative way to produce edible or high biomass Se-accumulating plants. The first step towards this goal is to isolate genes that are responsible for Se accumulation and tolerance. Later, these genes can be introduced into other edible and high biomass plants. In the present study, we applied fluorescent differential display to analyze the transcript profile of Se-hyperaccumulator A. racemosus treated with 20 μM selenate (K(2)SeO(4)) for 2 weeks. Among 125 identified Se-responsive candidate genes, the expression levels of nine were induced or suppressed more than twofold by selenate treatment in two independent experiments while 14 showed such changes when treated with selenite (K(2)SeO(3)). Six of them were found to respond to both selenate and selenite treatments. A novel gene CEJ367 was found to be highly induced by both selenate (1,920-fold) and selenite (579-fold). Root- or shoot-preferential expression of nine genes was further investigated. These identified genes may allow us to create Se-enriched transgenic plants.
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Affiliation(s)
- Chiu-Yueh Hung
- Department of Pharmaceutical Sciences, Biomanufacturing Research Institute & Technology Enterprise, North Carolina Central University, Durham, NC 27707, USA
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Tantamango YM, Knutsen SF, Beeson WL, Fraser G, Sabate J. Foods and food groups associated with the incidence of colorectal polyps: the Adventist Health Study. Nutr Cancer 2011; 63:565-72. [PMID: 21547850 DOI: 10.1080/01635581.2011.551988] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Colorectal cancer (CRC) is a leading cause of cancer death in the United States. The majority of CRC arise in adenomatous polyps and 25-35% of colon adenoma risk could be avoidable by modifying diet and lifestyle habits. We assessed the association between diet and the risk of self-reported physician-diagnosed colorectal polyps among 2,818 subjects who had undergone colonoscopy. Subjects participated in 2 cohort studies: the AHS-1 in 1976 and the AHS-2 from 2002-2005. Multivariate logistic regression analysis was used to estimate the period risk of incident cases of polyps; 441 cases of colorectal polyps were identified. Multivariate analysis adjusted by age, sex, body mass index, and education showed a protective association with higher frequency of consumption of cooked green vegetables (OR 1 time/d vs. <5/wk = 0.76, 95% CI = 0.59-0.97) and dried fruit (OR 3+ times/wk vs. <1 time/wk = 0.76, 95%CI = 0.58-0.99). Consumption of legumes at least 3 times/wk reduced the risk by 33% after adjusting for meat intake. Consumption of brown rice at least 1 time/wk reduced the risk by 40%. These associations showed a dose-response effect. High frequency of consumption of cooked green vegetables, dried fruit, legumes, and brown rice was associated with a decreased risk of colorectal polyps.
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Affiliation(s)
- Yessenia M Tantamango
- Department of Epidemiology and Biostatistics, School of Public Health, Loma Linda University, Loma Linda, California 92350, USA.
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50
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Finley JW, Kong AN, Hintze KJ, Jeffery EH, Ji LL, Lei XG. Antioxidants in foods: state of the science important to the food industry. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2011; 59:6837-6846. [PMID: 21627162 DOI: 10.1021/jf2013875] [Citation(s) in RCA: 162] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
Antioxidant foods and ingredients are an important component of the food industry. In the past, antioxidants were used primarily to control oxidation and retard spoilage, but today many are used because of putative health benefits. However, the traditional message that oxidative stress, which involves the production of reactive oxygen species (ROS), is the basis for chronic diseases and aging is being reexamined. Accumulating evidence suggests that ROS exert essential metabolic functions and that removal of too many ROS can upset cell signaling pathways and actually increase the risk of chronic disease. It is imperative that the food industry be aware of progress in this field to present the science relative to foods in a forthright and clear manner. This may mean reexamining the health implications of adding large amounts of antioxidants to foods.
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Affiliation(s)
- John W Finley
- Office of National Programs, Agricultural Research Service, U.S. Department of Agriculture, Beltsville, MD 20705, USA
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