1
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Sutor-Świeży K, Górska R, Kumorkiewicz-Jamro A, Dziedzic E, Bieniasz M, Mielczarek P, Popenda Ł, Pasternak K, Tyszka-Czochara M, Baj-Krzyworzeka M, Stefańska M, Błyszczuk P, Wybraniec S. Basella alba L. (Malabar Spinach) as an Abundant Source of Betacyanins: Identification, Stability, and Bioactivity Studies on Natural and Processed Fruit Pigments. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2024; 72:2943-2962. [PMID: 38301126 PMCID: PMC10870984 DOI: 10.1021/acs.jafc.3c06225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/02/2023] [Revised: 12/01/2023] [Accepted: 12/15/2023] [Indexed: 02/03/2024]
Abstract
The antioxidant and anti-inflammatory activities of acylated and decarboxylated gomphrenins, as well as Basella alba L. fruit extract, were investigated in relation to gomphrenin, known for its high biological potential. The most abundant natural acylated gomphrenins, namely, 6'-O-E-caffeoyl-gomphrenin (malabarin) and 6'-O-E-4-coumaroyl-gomphrenin (globosin), were isolated from B. alba extract for the studies. In addition, controlled thermal decarboxylation of gomphrenin in the purified B. alba extract at 65-75 °C resulted in the formation of the most prevalent decarboxylated products, including 17-decarboxy-gomphrenin and 2,17-bidecarboxy-gomphrenin, along with their isoforms. The structures of the decarboxylated pigments were confirmed by NMR analyses. Exploring the matrix effect on pigment reactivity revealed a tremendous increase in the stability of all betacyanins after the initial stage of extract purification using a cation exchanger under various conditions. This indicates the removal of a substantial portion of the unfavorable matrix from the extract, which presumably contains reactive species that could otherwise degrade the pigments. Furthermore, the high concentration of citrates played a significant role in favoring the formation of 2-decarboxy-gomphrenin to a considerable extent. In vitro screening experiments revealed that the tested compounds demonstrated strong anti-inflammatory properties in lipopolysaccharide (LPS)-activated human macrophages. This effect encompassed the selective inhibition of cytokine and chemokine release from activated macrophages, modulation of the chemotactic activity of immune cells, and the regulation of tissue remodeling mediators' release.
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Affiliation(s)
- Katarzyna Sutor-Świeży
- Department
C-1, Faculty of Chemical Engineering and Technology, Cracow University of Technology, ul. Warszawska 24, Krakow 31-155, Poland
| | - Renata Górska
- Department
C-1, Faculty of Chemical Engineering and Technology, Cracow University of Technology, ul. Warszawska 24, Krakow 31-155, Poland
| | - Agnieszka Kumorkiewicz-Jamro
- Department
C-1, Faculty of Chemical Engineering and Technology, Cracow University of Technology, ul. Warszawska 24, Krakow 31-155, Poland
- South
Australian Health and Medical Research Institute, Adelaide 5000, SA, Australia
- Faculty
of Health and Medical Sciences, University
of Adelaide, Adelaide 5000, SA, Australia
| | - Ewa Dziedzic
- Faculty
of Biotechnology and Horticulture, University
of Agriculture in Krakow, al. 29 Listopada 54, Krakow 31-425, Poland
| | - Monika Bieniasz
- Faculty
of Biotechnology and Horticulture, University
of Agriculture in Krakow, al. 29 Listopada 54, Krakow 31-425, Poland
| | - Przemysław Mielczarek
- Department
of Analytical Chemistry and Biochemistry, Faculty of Materials Science
and Ceramics, AGH University of Science
and Technology, al. Adama Mickiewicza 30, Krakow 30-059, Poland
- Laboratory
of Proteomics and Mass Spectrometry, Maj Institute of Pharmacology, Polish Academy of Sciences, ul. Smętna 12, Krakow 31-343, Poland
| | - Łukasz Popenda
- NanoBioMedical
Centre, Adam Mickiewicz University, ul. Wszechnicy Piastowskiej 3, Poznan 61-614, Poland
| | - Karol Pasternak
- Institute
of Bioorganic Chemistry, Polish Academy
of Sciences, ul. Noskowskiego
12/14, Poznan 61-704, Poland
| | | | - Monika Baj-Krzyworzeka
- Faculty
of Medicine, Department of Clinical Immunology, Institute of Pediatrics, Jagiellonian University Medical College, Kraków 30-688, Poland
| | - Monika Stefańska
- Faculty
of Medicine, Department of Clinical Immunology, Institute of Pediatrics, Jagiellonian University Medical College, Kraków 30-688, Poland
| | - Przemysław Błyszczuk
- Faculty
of Medicine, Department of Clinical Immunology, Institute of Pediatrics, Jagiellonian University Medical College, Kraków 30-688, Poland
| | - Sławomir Wybraniec
- Department
C-1, Faculty of Chemical Engineering and Technology, Cracow University of Technology, ul. Warszawska 24, Krakow 31-155, Poland
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Henarejos-Escudero P, Méndez-García FF, Hernández-García S, Martínez-Rodríguez P, Gandía-Herrero F. Design, Synthesis and Gene Modulation Insights into Pigments Derived from Tryptophan-Betaxanthin, Which Act against Tumor Development in Caenorhabditis elegans. Int J Mol Sci 2023; 25:63. [PMID: 38203234 PMCID: PMC10778952 DOI: 10.3390/ijms25010063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2023] [Revised: 12/13/2023] [Accepted: 12/15/2023] [Indexed: 01/12/2024] Open
Abstract
The use of betalains, which are nitrogenous plant pigments, by the food industry is widespread and reflects their safety after intake. The recent research showed outstanding results for L-tryptophan-betaxanthin, a phytochemical present in traditional Chinese medicine, as an antitumoral agent when the activity was evaluated in the animal model Caenorhabditis elegans. Thus, L-tryptophan-betaxanthin is now presented as a lead compound, from which eleven novel structurally related betaxanthins have been designed, biotechnologically produced, purified, and characterized. The antitumoral effect of the derived compounds was evaluated on the JK1466 tumoral strain of C. elegans. All the tested molecules significantly reduced the tumoral gonad sizes in a range between 31.4% and 43.0%. Among the novel compounds synthesized, tryptophan methyl ester-betaxanthin and tryptophan benzyl ester-betaxanthin, which are the first betalains to contain an ester group in their structures, caused tumor size reductions of 43.0% and 42.6%, respectively, after administration to the model animal. Since these were the two most effective molecules, their mechanism of action was investigated by microarray analysis. Differential gene expression analysis showed that tryptophan methyl ester-betaxanthin and tryptophan benzyl ester-betaxanthin were able to down-regulate the key genes of the mTOR pathway, such as daf-15 and rict-1.
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Affiliation(s)
| | | | | | | | - Fernando Gandía-Herrero
- Department of Biochemistry and Molecular Biology A, Faculty of Biology, Regional Campus of International Excellence, Campus Mare Nostrum, University of Murcia, 30100 Murcia, Spain; (P.H.-E.); (F.F.M.-G.); (S.H.-G.); (P.M.-R.)
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3
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Nirmal S, Olatunde OO, Medhe S, Vitti S, Khemtong C, Nirmal NP. Betalains Alleviate Exercise-Induced Oxidative Stress, Inflammation, and Fatigue and Improve Sports Performance: an Update on Recent Advancement. Curr Nutr Rep 2023; 12:778-787. [PMID: 37824059 DOI: 10.1007/s13668-023-00500-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/20/2023] [Indexed: 10/13/2023]
Abstract
PURPOSE OF REVIEW Beetroot juice is a popular natural food supplement commonly consumed for its health and ergogenic benefits. It contains an abundance of phytochemical compounds, which have been shown to enhance sports endurance and recovery. Among them, nitrate is well-studied and known for improving performance during exercise. On the other hand, betalains, the bioactive pigment, have shown various biological activities including antioxidant, anti-inflammatory, and anti-hypertensive, which may improve exercise performance and post-exercise recovery. Additionally, free radical scavenging activities of betalains could increase nitric oxide availability in the blood, thereby improving blood flow and oxygen supply during strenuous exercise. This review article provides a critical discussion of the non-pathological conditions induced by prolonged or strenuous exercise and betalains' potential in reducing such conditions including muscle damage, inflammation, and fatigue. Additionally, the real-time application of betalains as an ergogenic compound in competitive athletes has been discussed. Finally, future directions and conclusions on the potential of betalains as a natural ergogenic aid in sport endurance are outlined. RECENT FINDINGS Betalains in beetroot are the major water-soluble nitrogen-containing pigment possessing high antioxidant, anti-inflammatory, and anti-fatigue activities. Betalain supplementation could alleviate exercise-induced oxidative stress, inflammation, and fatigue in competitive athletes. Betalains have the potential to become a natural ergogenic aid or nutraceutical compound for sports people during exercise and competitive performance.
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Affiliation(s)
- Siriwan Nirmal
- Department of Adult Nursing, Faculty of Nursing, Burapha University, 169 Long Had Bangsaen Road, Saen Suk, Chonburi, 20131, Thailand
| | - Oladipupo Odunayo Olatunde
- Department of Food and Human Nutritional Sciences, Faculty of Agricultural and Food Sciences, University of Manitoba, Winnipeg, MB, R3T 2N2, Canada
| | - Seema Medhe
- Institute of Nutrition, Mahidol University, 999 Phutthamonthon 4 Road, Salaya, Nakhon Pathom, 73170, Thailand
| | - Steven Vitti
- Department of Health Sciences, Health Sciences Building, Drexel University, 3601 Filbert Street, Philadelphia, PA, USA
| | - Chutimon Khemtong
- College of Sports Science and Technology, Mahidol University, 999 Phutthamonthon 4 Road, Salaya, Nakhon Pathom, 73170, Thailand
| | - Nilesh Prakash Nirmal
- Institute of Nutrition, Mahidol University, 999 Phutthamonthon 4 Road, Salaya, Nakhon Pathom, 73170, Thailand.
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4
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Thong-Asa W, Puenpha K, Lairaksa T, Saengjinda S. Neuroprotective effects of betanin in mice with cerebral ischemia-reperfusion injury. Exp Anim 2023; 72:336-345. [PMID: 36754417 PMCID: PMC10435356 DOI: 10.1538/expanim.22-0176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Accepted: 01/30/2023] [Indexed: 02/10/2023] Open
Abstract
Cerebral ischemia reperfusion (IR) injury as found in stroke is a complex and heterogeneous disorder and closely related to disability and death. Today, nutraceuticals and protective therapy to increase neuronal integrity and prevent pathological complication are common. We investigated the neuroprotective effect of betanin against cerebral IR injury in mice. Forty male institute of cancer research (ICR) mice were divided into Sham-veh, IR-veh, IR-Bet50 and IR-Bet100 groups. After 2 weeks of oral administration of normal saline (vehicle; veh) or 50 mg/kg or 100 mg/kg of betanin (Bet), mice were subjected to IR induction using 30-min bilateral common carotid artery occlusion, followed by 24 h of reperfusion. Brain infarction, oxidative status, cortical and hippocampal neurons and white matter pathologies were evaluated. Results showed that IR significantly increases brain infarction, Cornus Ammonis 1 (CA1) hippocampal and corpus callosum (CC) and internal capsule (IC) white matter degeneration (P<0.05). Brain oxidative status revealed significant elevation of malondialdehyde (MDA) together with a significant decrease in catalase (CAT) activity, induced by IR (P<0.05). Pretreatment with betanin 100 mg/kg led to a significant reduction in brain infarction and MDA, CA1 hippocampus, CC and IC white matter degeneration. Betanin also led to a significant increase in CAT activity (P<0.05), with enhancing effect on reduced glutathione levels (GSH, P<0.05). The present study revealed the neuroprotective efficacy of betanin against IR injury in mice's brains, including its inhibition of lipid peroxidation, and boosting of GSH and CAT activity.
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Affiliation(s)
- Wachiryah Thong-Asa
- Animal Toxicology and Physiology Specialty Research Unit (ATPSRU), Physiology Division, Department of Zoology, Faculty of Science, Kasetsart University, 50 Ngam Wong Wan Rd, Lat Yao Chatuchak, Bangkok, Thailand 10900, Bangkok, Thailand
| | - Kanthaporn Puenpha
- Animal Toxicology and Physiology Specialty Research Unit (ATPSRU), Physiology Division, Department of Zoology, Faculty of Science, Kasetsart University, 50 Ngam Wong Wan Rd, Lat Yao Chatuchak, Bangkok, Thailand 10900, Bangkok, Thailand
| | - Thannaporn Lairaksa
- Animal Toxicology and Physiology Specialty Research Unit (ATPSRU), Physiology Division, Department of Zoology, Faculty of Science, Kasetsart University, 50 Ngam Wong Wan Rd, Lat Yao Chatuchak, Bangkok, Thailand 10900, Bangkok, Thailand
| | - Siriwipha Saengjinda
- Animal Toxicology and Physiology Specialty Research Unit (ATPSRU), Physiology Division, Department of Zoology, Faculty of Science, Kasetsart University, 50 Ngam Wong Wan Rd, Lat Yao Chatuchak, Bangkok, Thailand 10900, Bangkok, Thailand
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5
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Ojo OA, Agboola AO, Ogunro OB, Iyobhebhe M, Elebiyo TC, Rotimi DE, Ayeni JF, Ojo AB, Odugbemi AI, Egieyeh SA, Oluba OM. Beet leaf (beta vulgaris L.) extract attenuates iron-induced testicular toxicity: Experimental and computational approach. Heliyon 2023; 9:e17700. [PMID: 37483802 PMCID: PMC10359825 DOI: 10.1016/j.heliyon.2023.e17700] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 06/07/2023] [Accepted: 06/26/2023] [Indexed: 07/25/2023] Open
Abstract
The purpose of this study was to investigate the protective effect of Beta vulgaris leaf extract (BVLE) on Fe2+-induced oxidative testicular damage via experimental and computational models. Oxidative testicular damage was induced via incubation of testicular tissue supernatant with 0.1 mM FeSO4 for 30 min at 37 °C. Treatment was achieved by incubating the testicular tissues with BVLE under the same conditions. The catalase (CAT), superoxide dismutase (SOD), glutathione (GSH), malondialdehyde (MDA), and nitric oxide (NO) levels, acetylcholinesterase (AChE), sodium-potassium adenosine triphosphatase (Na+/K + ATPase), ecto-nucleoside triphosphate diphosphohydrolase (ENTPDase), glucose-6-phosphatase (G6Pase), and fructose-1,6-bisphosphatase (F-1,6-BPase) were all measured in the tissues. We identified the bioactive compounds present using high-performance liquid chromatography (HPLC). Molecular docking and dynamic simulations were done on all identified compounds using a computational approach. The induction of testicular damage (p < 0.05) decreased the activities of GSH, SOD, CAT, and ENTPDase. In contrast, induction of testicular damage also resulted in a significant increase in MDA and NO levels and an increase in ATPase, G6Pase, and F-1,6-BPase activities. BVLE treatment (p < 0.05) reduced these levels and activities compared to control levels. An HPLC investigation revealed fifteen compounds in BVLE, with quercetin being the most abundant. The molecular docking and MDS analysis of the present study suggest that schaftoside may be an effective allosteric inhibitor of fructose 1,6-bisphosphatase based on the interacting residues and the subsequent effect on the dynamic loop conformation. These findings indicate that B. vulgaris can protect against Fe2+-induced testicular injury by suppressing oxidative stress, acetylcholinesterase, and purinergic activities while regulating carbohydrate dysmetabolism.
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Affiliation(s)
- Oluwafemi Adeleke Ojo
- Phytomedicine, Molecular Toxicology, and Computational Biochemistry Research Laboratory (PMTCB-RL), Department of Biochemistry, Bowen University, Iwo, 232101, Nigeria
| | | | | | | | | | | | | | | | - Adeshina Isaiah Odugbemi
- Phytomedicine, Molecular Toxicology, and Computational Biochemistry Research Laboratory (PMTCB-RL), Department of Biochemistry, Bowen University, Iwo, 232101, Nigeria
- South African National Bioinformatics Institute, Faculty of Natural Sciences, University of the Western Cape, Cape Town, South Africa
- National Institute for Theoretical and Computational Sciences (NITheCS), Cape Town, South Africa
| | - Samuel Ayodele Egieyeh
- National Institute for Theoretical and Computational Sciences (NITheCS), Cape Town, South Africa
- School of Pharmacy, University of Western Cape, Cape Town, South Africa
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6
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Martínez-Rodríguez P, Guerrero-Rubio MA, Hernández-García S, Henarejos-Escudero P, García-Carmona F, Gandía-Herrero F. Characterization of betalain-loaded liposomes and its bioactive potential in vivo after ingestion. Food Chem 2023; 407:135180. [PMID: 36521390 DOI: 10.1016/j.foodchem.2022.135180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Revised: 12/02/2022] [Accepted: 12/06/2022] [Indexed: 12/13/2022]
Abstract
Betalains are plant pigments characterized by showing a wide range of beneficial properties for health. Its bioactive potential has been studied for the first time after its encapsulation in liposomes and subsequent administration to the animal model Caenorhabditis elegans. Phenylalanine-betaxanthin and indoline carboxylic acid-betacyanin encapsulated at concentrations of 25 and 500 μM managed to reduce lipid accumulation and oxidative stress in the nematodes. Highly antioxidant betalains dopaxanthin and betanidin were also included in the survival analyses. The results showed that phenylalanine-betaxanthin was the most effective betalain by increasing the lifespan of C. elegans by 21.8%. In addition, the administration of encapsulated natural betanidin increased the nematodes' survival rate by up to 13.8%. The preservation of the bioactive properties of betalains manifested in this study means that the stabilization of the plant pigments through encapsulation in liposomes can be postulated as a new way for administration in pharmacological and food applications.
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Affiliation(s)
- Pedro Martínez-Rodríguez
- Departamento de Bioquímica y Biología Molecular A, Unidad Docente de Biología, Facultad de Veterinaria. Regional Campus of International Excellence "Campus Mare Nostrum", Universidad de Murcia, Murcia, Spain.
| | - M Alejandra Guerrero-Rubio
- Departamento de Bioquímica y Biología Molecular A, Unidad Docente de Biología, Facultad de Veterinaria. Regional Campus of International Excellence "Campus Mare Nostrum", Universidad de Murcia, Murcia, Spain.
| | - Samanta Hernández-García
- Departamento de Bioquímica y Biología Molecular A, Unidad Docente de Biología, Facultad de Veterinaria. Regional Campus of International Excellence "Campus Mare Nostrum", Universidad de Murcia, Murcia, Spain.
| | - Paula Henarejos-Escudero
- Departamento de Bioquímica y Biología Molecular A, Unidad Docente de Biología, Facultad de Veterinaria. Regional Campus of International Excellence "Campus Mare Nostrum", Universidad de Murcia, Murcia, Spain.
| | - Francisco García-Carmona
- Departamento de Bioquímica y Biología Molecular A, Unidad Docente de Biología, Facultad de Veterinaria. Regional Campus of International Excellence "Campus Mare Nostrum", Universidad de Murcia, Murcia, Spain.
| | - Fernando Gandía-Herrero
- Departamento de Bioquímica y Biología Molecular A, Unidad Docente de Biología, Facultad de Veterinaria. Regional Campus of International Excellence "Campus Mare Nostrum", Universidad de Murcia, Murcia, Spain.
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7
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El-Elimat T, Al-Khawlani AR, Al-Sawalha NA, Sa'ed MM, Al-Qiam R, Sharie AHA, Qinna NA. The effect of beetroot juice on airway inflammation in a murine model of asthma. J Food Biochem 2022; 46:e14381. [PMID: 35976974 DOI: 10.1111/jfbc.14381] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Revised: 06/10/2022] [Accepted: 08/02/2022] [Indexed: 01/13/2023]
Abstract
The effects of beetroot juice on airways inflammation, cytokine levels, and oxidative stress biomarkers were evaluated using an allergen-induced murine model of asthma. Ovalbumin (OVA)-sensitized and challenged BALB/c mice were used as an asthma model. BALB/c mice were randomly assigned into four groups: control (Ova sensitization and normal saline challenge), control and beetroot (Ova sensitization and normal saline challenge plus beetroot juice), Ova S/C [Ova sensitization and challenge (Ova S/C)], Ova S/C and beetroot juice (Ova S/C plus beetroot juice). The bronchoalveolar lavage fluid (BALF) was analyzed for total and differential inflammatory cells count. The levels of cytokines [interleukin (IL)-10, IL-13, and IL-18], and oxidative stress biomarkers [glutathione peroxidase (GPx), catalase, and thiobarbituric acid reactive substances (TBARS)] were analyzed in the lung tissue. Simultaneous administration of beetroot juice and Ova S/C significantly increased the total inflammatory cells compared to the control (p = .0001) and Ova S/C (p = .013) groups and significantly increased the number of eosinophils (p ˂ .0001) and macrophages (p ˂ .0001) compared to the control. Moreover, the simultaneous administration of beetroot juice and Ova S/C did not affect the level of IL-10, IL-13, IL-18, GPx, or TBARS compared to the control (p > .05), but it significantly increased the level of catalase (p = .002). Results suggest that beetroot juice aggravates asthma by enhancing airway inflammation. However, it does not affect airway inflammation in healthy mice. PRACTICAL APPLICATIONS: Asthma is a chronic airway inflammatory disease that is characterized by variable degrees of airways inflammation and obstruction. Paradox data are reported in the literature regarding beetroot and asthma. The present study revealed that beetroot juice exacerbates asthma by enhancing airway inflammation. However, it is safe and has no effects on airway inflammation in healthy mice. Patients having asthma or a history of asthma are advised to avoid the consumption of beetroot.
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Affiliation(s)
- Tamam El-Elimat
- Faculty of Pharmacy, Jordan University of Science and Technology, Irbid, Jordan
| | | | - Nour A Al-Sawalha
- Faculty of Pharmacy, Jordan University of Science and Technology, Irbid, Jordan
| | - Marwan M Sa'ed
- Faculty of Pharmacy, Jordan University of Science and Technology, Irbid, Jordan
| | - Reema Al-Qiam
- Faculty of Pharmacy, Jordan University of Science and Technology, Irbid, Jordan
| | - Ahmed H Al Sharie
- Faculty of Medicine, Jordan University of Science and Technology, Irbid, Jordan
| | - Nidal A Qinna
- University of Petra Pharmaceutical Center (UPPC), Faculty of Pharmacy and Medical Sciences, University of Petra, Amman, Jordan
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8
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Recent advances in the development of smart, active, and bioactive biodegradable biopolymer-based films containing betalains. Food Chem 2022; 390:133149. [DOI: 10.1016/j.foodchem.2022.133149] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Revised: 04/06/2022] [Accepted: 05/02/2022] [Indexed: 12/18/2022]
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9
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Mousavi M, Abedimanesh N, Mohammadnejad K, Sharini E, Nikkhah M, Eskandari MR, Motlagh B, Mohammadnejad J, Khodabandehloo H, Fathi M, Talebi M. Betanin alleviates oxidative stress through the Nrf2 signaling pathway in the liver of STZ-induced diabetic rats. Mol Biol Rep 2022; 49:9345-9354. [DOI: 10.1007/s11033-022-07781-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2022] [Revised: 07/02/2022] [Accepted: 07/07/2022] [Indexed: 10/15/2022]
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10
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Bioactive potential of beetroot (Beta vulgaris). Food Res Int 2022; 158:111556. [DOI: 10.1016/j.foodres.2022.111556] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2022] [Revised: 06/14/2022] [Accepted: 06/21/2022] [Indexed: 11/24/2022]
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11
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Le NL. Functional compounds in dragon fruit peels and their potential health benefits: a review. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.15111] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Ngoc Lieu Le
- Department of Food Technology International University Quarter 6, Linh Trung Ward Thu Duc City, Ho Chi Minh City 71308 Vietnam
- Vietnam National University Ho Chi Minh City 700000 Vietnam
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12
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Li Q, Shen Y, Guo X, Xu Y, Mao Y, Wu Y, He F, Wang C, Chen Y, Yang Y. Betanin Dose-Dependently Ameliorates Allergic Airway Inflammation by Attenuating Th2 Response and Upregulating cAMP-PKA-CREB Pathway in Asthmatic Mice. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:3708-3718. [PMID: 35298142 DOI: 10.1021/acs.jafc.2c00205] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Allergic asthma is a refractory disease that affects hundreds of millions of people worldwide. Betanin is a natural plant-derived nutrient and possesses health-promoting properties. The effects of betanin on allergic asthma remain unknown. Herein, the effects and mechanisms of betanin on allergic asthma were explored in ovalbumin (OVA)-induced BALB/c mice. Betanin in doses of 0, 20, 60, and 180 mg/kg was applied. Peripheral inflammatory cells, IgE, pulmonary pathology, T cell subsets, cytokine levels, protein expressions of the cAMP-PKA-CREB/CREM pathway, and gut microbial profile were measured. The 60 and 180 mg/kg/day betanin doses significantly downregulated IgE, eotaxin, eosinophil infiltration, mucus hyperproduction, and Th2. A 180 mg/kg/day betanin dose also significantly reduced percentages of Th17, Tc17, and Tc2 and Th2- and Th17-signature cytokines and upregulated the cAMP-PKA-CREB pathway. Additionally, 20 mg/kg/day betanin altered the gut microbial profile. In conclusion, betanin dose-dependently alleviated allergic asthma and upregulated the cAMP-PKA-CREB pathway in mice. This study provides a novel nutritional strategy to treat allergic asthma.
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Affiliation(s)
- Qin Li
- School of Public Health (Shenzhen), Sun Yat-sen University, Shenzhen 510006, China
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, Guangzhou 510080, China
- Guangdong Engineering Technology Research Center of Nutrition Translation, Guangzhou 510080, China
| | - Yunqin Shen
- School of Public Health (Shenzhen), Sun Yat-sen University, Shenzhen 510006, China
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, Guangzhou 510080, China
- Guangdong Engineering Technology Research Center of Nutrition Translation, Guangzhou 510080, China
| | - Xingyue Guo
- Department of Nutrition, School of Public Health (Guangzhou), Sun Yat-sen University, Guangzhou 510080, China
| | - Yixuan Xu
- School of Public Health (Shenzhen), Sun Yat-sen University, Shenzhen 510006, China
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, Guangzhou 510080, China
- Guangdong Engineering Technology Research Center of Nutrition Translation, Guangzhou 510080, China
| | - Yuheng Mao
- School of Public Health (Shenzhen), Sun Yat-sen University, Shenzhen 510006, China
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, Guangzhou 510080, China
- Guangdong Engineering Technology Research Center of Nutrition Translation, Guangzhou 510080, China
| | - Yinfan Wu
- Department of Clinical Nutrition, Shanghai Fourth People Hospital, School of Medicine, Tongji University, Shanghai 200331, China
| | - Fang He
- School of Public Health (Shenzhen), Sun Yat-sen University, Shenzhen 510006, China
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, Guangzhou 510080, China
- Guangdong Engineering Technology Research Center of Nutrition Translation, Guangzhou 510080, China
| | - Caixia Wang
- School of Public Health (Shenzhen), Sun Yat-sen University, Shenzhen 510006, China
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, Guangzhou 510080, China
- Guangdong Engineering Technology Research Center of Nutrition Translation, Guangzhou 510080, China
| | - Yanqiu Chen
- Department of Otolaryngology, Guangzhou Women and Children Medical Centre, Guangzhou 510623, China
| | - Yan Yang
- School of Public Health (Shenzhen), Sun Yat-sen University, Shenzhen 510006, China
- Guangdong Provincial Key Laboratory of Food, Nutrition and Health, Guangzhou 510080, China
- Guangdong Engineering Technology Research Center of Nutrition Translation, Guangzhou 510080, China
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13
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Imamura T, Isozumi N, Higashimura Y, Koga H, Segawa T, Desaka N, Takagi H, Matsumoto K, Ohki S, Mori M. Red-Beet Betalain Pigments Inhibit Amyloid-β Aggregation and Toxicity in Amyloid-β Expressing Caenorhabditis elegans. PLANT FOODS FOR HUMAN NUTRITION (DORDRECHT, NETHERLANDS) 2022; 77:90-97. [PMID: 35088214 DOI: 10.1007/s11130-022-00951-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 01/16/2022] [Indexed: 06/14/2023]
Abstract
Betalain pigments are mainly produced by plants belonging to the order of Caryophyllales. Betalains exhibit strong antioxidant activity and responds to environmental stimuli and stress in plants. Recent reports of antioxidant, anti-inflammatory and anti-cancer properties of betalain pigments have piqued interest in understanding their biological functions. We investigated the effects of betalain pigments (betanin and isobetanin) derived from red-beet on amyloid-β (Aβ) aggregation, which causes Alzheimer's disease. Non-specific inhibition of Aβ aggregation against Aβ40 and Aβ42 by red-beet betalain pigments, in vitro was demonstrated using the thioflavin t fluorescence assay, circular dichroism spectroscopy analysis, transmission electron microscopy and nuclear magnetic resonance (NMR) analysis. Furthermore, we examined the ability of red-beet betalain pigments to interfere with Aβ toxicity by using the transgenic Caenorhabditis elegans model, which expresses the human Aβ42 protein intracellularly within the body wall muscle. It responds to Aβ-toxicity with paralysis and treatment with 50 μM red-beet betalain pigments significantly delayed the paralysis of C. elegans. These results suggest that betalain pigments reduce Aβ-induced toxicity.
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Affiliation(s)
- Tomohiro Imamura
- Research Institute for Bioresources and Biotechnology, Ishikawa Prefectural University, 308-1 Suematsu, Nonoichi, Ishikawa, 921-8836, Japan.
| | - Noriyoshi Isozumi
- Center for Nano Materials and Technology (CNMT), Japan Advanced Institute of Science and Technology (JAIST), 1-1 Asahidai, Nomi, Ishikawa, 923-1292, Japan
| | - Yasuki Higashimura
- Department of Food Science, Ishikawa Prefectural University, 308-1 Suematsu, Nonoichi, Ishikawa, 921-8836, Japan
| | - Hironori Koga
- Department of Bioproduction Science, Ishikawa Prefectural University, 308-1 Suematsu, Nonoichi, Ishikawa, 921-8836, Japan
| | - Tenta Segawa
- Department of Bioproduction Science, Ishikawa Prefectural University, 308-1 Suematsu, Nonoichi, Ishikawa, 921-8836, Japan
| | - Natsumi Desaka
- Department of Food Science, Ishikawa Prefectural University, 308-1 Suematsu, Nonoichi, Ishikawa, 921-8836, Japan
| | - Hiroki Takagi
- Department of Bioproduction Science, Ishikawa Prefectural University, 308-1 Suematsu, Nonoichi, Ishikawa, 921-8836, Japan
| | - Kenji Matsumoto
- Department of Food Science, Ishikawa Prefectural University, 308-1 Suematsu, Nonoichi, Ishikawa, 921-8836, Japan
| | - Shinya Ohki
- Center for Nano Materials and Technology (CNMT), Japan Advanced Institute of Science and Technology (JAIST), 1-1 Asahidai, Nomi, Ishikawa, 923-1292, Japan
| | - Masashi Mori
- Research Institute for Bioresources and Biotechnology, Ishikawa Prefectural University, 308-1 Suematsu, Nonoichi, Ishikawa, 921-8836, Japan.
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14
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Martínez-Rodríguez P, Guerrero-Rubio MA, Henarejos-Escudero P, García-Carmona F, Gandía-Herrero F. Health-promoting potential of betalains in vivo and their relevance as functional ingredients: A review. Trends Food Sci Technol 2022. [DOI: 10.1016/j.tifs.2022.02.020] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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15
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Carreón-Hidalgo JP, Franco-Vásquez DC, Gómez-Linton DR, Pérez-Flores LJ. Betalain plant sources, biosynthesis, extraction, stability enhancement methods, bioactivity, and applications. Food Res Int 2022; 151:110821. [PMID: 34980373 DOI: 10.1016/j.foodres.2021.110821] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 09/20/2021] [Accepted: 11/21/2021] [Indexed: 12/16/2022]
Abstract
Betalains are plant pigments with functional properties used mainly as food dyes. However, they have been shown to be unstable to different environmental factors. This paper provides a review of (1) Betalain plant sources within several plant families such as Amaranthaceae, Basellaceae, Cactaceae, Portulacaceae, and Nyctaginaceae, (2) The biosynthesis pathway of betalains for both betacyanins and betaxanthins, (3) Betalain extraction process, including non-conventional technologies like microwave-assisted, ultrasound-assisted, and pulsed electrical field extraction, (4) Factors affecting their stability, mainly temperature, water activity, light incidence, as well as oxygen concentration, metals, and the presence of antioxidants, as well as activation energy as a mean to assess stability, and novel food-processing technologies able to prevent betalain degradation, (5) Methods to increase shelf life, mainly encapsulation by spray drying, freeze-drying, double emulsions, ionic gelation, nanoliposomes, hydrogels, co-crystallization, and unexplored methods such as complex coacervation and electrospraying, (6) Biological properties of betalains such as their antioxidant, hepatoprotective, antitumoral, and anti-inflammatory activities, among others, and (7) Applications in foods and other products such as cosmetics, textiles and solar cells, among others. Additionally, study perspectives for further research are provided for each section.
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Affiliation(s)
| | | | - Darío R Gómez-Linton
- Department of Health Science, Universidad Autónoma Metropolitana, Iztapalapa, CP 09340 Mexico City, Mexico
| | - Laura J Pérez-Flores
- Department of Health Science, Universidad Autónoma Metropolitana, Iztapalapa, CP 09340 Mexico City, Mexico.
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16
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Moreira LDSG, Fanton S, Cardozo L, Borges NA, Combet E, Shiels PG, Stenvinkel P, Mafra D. Pink pressure: beetroot (Beta vulgaris rubra) as a possible novel medical therapy for chronic kidney disease. Nutr Rev 2021; 80:1041-1061. [PMID: 34613396 DOI: 10.1093/nutrit/nuab074] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
Chronic kidney disease (CKD) manifests with systemic inflammation, oxidative stress, and gut dysbiosis, resulting in metabolic disorders and elevated rates of cardiovascular disease-associated death. These all correlate with a high economic cost to healthcare systems. Growing evidence indicates that diet is an indispensable ally in the prevention and management of CKD and its complications. In this context, the root vegetable beetroot (Beta vulgaris rubra) deserves special attention because it is a source of several bioactive compounds, such as nitrate, betaine, and betalain, and has shown beneficial effects in CKD, including reduction of blood pressure, anti-inflammatory effects, and antioxidant actions by scavenging radical oxidative species, as observed in preclinical studies. Beetroot consumption as a possible therapeutic strategy to improve the clinical treatment of patients with CKD and future directions for clinical studies are addressed in this narrative review.
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Affiliation(s)
- Laís de Souza Gouveia Moreira
- L.d.S.G. Moreira and D. Mafra are with the Graduate Program in Medical Sciences, Fluminense Federal University, Niterói, Rio de Janiero, Brazil. S. Fanton, L. Cardozo, and D. Mafra are with the Graduate Program in Cardiovascular Sciences, Federal Fluminense University, Niterói-Rio de Janeiro, RJ, Brazil. N.A. Borges is with the Institute of Nutrition, State University of Rio de Janeiro, Rio de Janeiro, Brazil. E. Combet is with the School of Medicine, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, United Kingdom. P.G. Shiels is with the Wolfson Wohl Translational Research Centre, Institute of Cancer Sciences, University of Glasgow, Glasgow, United Kingdom. P. Stenvinkel is with the Department of Renal Medicine, Karolinska University Hospital, Stockholm, Sweden
| | - Susane Fanton
- L.d.S.G. Moreira and D. Mafra are with the Graduate Program in Medical Sciences, Fluminense Federal University, Niterói, Rio de Janiero, Brazil. S. Fanton, L. Cardozo, and D. Mafra are with the Graduate Program in Cardiovascular Sciences, Federal Fluminense University, Niterói-Rio de Janeiro, RJ, Brazil. N.A. Borges is with the Institute of Nutrition, State University of Rio de Janeiro, Rio de Janeiro, Brazil. E. Combet is with the School of Medicine, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, United Kingdom. P.G. Shiels is with the Wolfson Wohl Translational Research Centre, Institute of Cancer Sciences, University of Glasgow, Glasgow, United Kingdom. P. Stenvinkel is with the Department of Renal Medicine, Karolinska University Hospital, Stockholm, Sweden
| | - Ludmila Cardozo
- L.d.S.G. Moreira and D. Mafra are with the Graduate Program in Medical Sciences, Fluminense Federal University, Niterói, Rio de Janiero, Brazil. S. Fanton, L. Cardozo, and D. Mafra are with the Graduate Program in Cardiovascular Sciences, Federal Fluminense University, Niterói-Rio de Janeiro, RJ, Brazil. N.A. Borges is with the Institute of Nutrition, State University of Rio de Janeiro, Rio de Janeiro, Brazil. E. Combet is with the School of Medicine, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, United Kingdom. P.G. Shiels is with the Wolfson Wohl Translational Research Centre, Institute of Cancer Sciences, University of Glasgow, Glasgow, United Kingdom. P. Stenvinkel is with the Department of Renal Medicine, Karolinska University Hospital, Stockholm, Sweden
| | - Natalia A Borges
- L.d.S.G. Moreira and D. Mafra are with the Graduate Program in Medical Sciences, Fluminense Federal University, Niterói, Rio de Janiero, Brazil. S. Fanton, L. Cardozo, and D. Mafra are with the Graduate Program in Cardiovascular Sciences, Federal Fluminense University, Niterói-Rio de Janeiro, RJ, Brazil. N.A. Borges is with the Institute of Nutrition, State University of Rio de Janeiro, Rio de Janeiro, Brazil. E. Combet is with the School of Medicine, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, United Kingdom. P.G. Shiels is with the Wolfson Wohl Translational Research Centre, Institute of Cancer Sciences, University of Glasgow, Glasgow, United Kingdom. P. Stenvinkel is with the Department of Renal Medicine, Karolinska University Hospital, Stockholm, Sweden
| | - Emilie Combet
- L.d.S.G. Moreira and D. Mafra are with the Graduate Program in Medical Sciences, Fluminense Federal University, Niterói, Rio de Janiero, Brazil. S. Fanton, L. Cardozo, and D. Mafra are with the Graduate Program in Cardiovascular Sciences, Federal Fluminense University, Niterói-Rio de Janeiro, RJ, Brazil. N.A. Borges is with the Institute of Nutrition, State University of Rio de Janeiro, Rio de Janeiro, Brazil. E. Combet is with the School of Medicine, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, United Kingdom. P.G. Shiels is with the Wolfson Wohl Translational Research Centre, Institute of Cancer Sciences, University of Glasgow, Glasgow, United Kingdom. P. Stenvinkel is with the Department of Renal Medicine, Karolinska University Hospital, Stockholm, Sweden
| | - Paul G Shiels
- L.d.S.G. Moreira and D. Mafra are with the Graduate Program in Medical Sciences, Fluminense Federal University, Niterói, Rio de Janiero, Brazil. S. Fanton, L. Cardozo, and D. Mafra are with the Graduate Program in Cardiovascular Sciences, Federal Fluminense University, Niterói-Rio de Janeiro, RJ, Brazil. N.A. Borges is with the Institute of Nutrition, State University of Rio de Janeiro, Rio de Janeiro, Brazil. E. Combet is with the School of Medicine, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, United Kingdom. P.G. Shiels is with the Wolfson Wohl Translational Research Centre, Institute of Cancer Sciences, University of Glasgow, Glasgow, United Kingdom. P. Stenvinkel is with the Department of Renal Medicine, Karolinska University Hospital, Stockholm, Sweden
| | - Peter Stenvinkel
- L.d.S.G. Moreira and D. Mafra are with the Graduate Program in Medical Sciences, Fluminense Federal University, Niterói, Rio de Janiero, Brazil. S. Fanton, L. Cardozo, and D. Mafra are with the Graduate Program in Cardiovascular Sciences, Federal Fluminense University, Niterói-Rio de Janeiro, RJ, Brazil. N.A. Borges is with the Institute of Nutrition, State University of Rio de Janeiro, Rio de Janeiro, Brazil. E. Combet is with the School of Medicine, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, United Kingdom. P.G. Shiels is with the Wolfson Wohl Translational Research Centre, Institute of Cancer Sciences, University of Glasgow, Glasgow, United Kingdom. P. Stenvinkel is with the Department of Renal Medicine, Karolinska University Hospital, Stockholm, Sweden
| | - Denise Mafra
- L.d.S.G. Moreira and D. Mafra are with the Graduate Program in Medical Sciences, Fluminense Federal University, Niterói, Rio de Janiero, Brazil. S. Fanton, L. Cardozo, and D. Mafra are with the Graduate Program in Cardiovascular Sciences, Federal Fluminense University, Niterói-Rio de Janeiro, RJ, Brazil. N.A. Borges is with the Institute of Nutrition, State University of Rio de Janeiro, Rio de Janeiro, Brazil. E. Combet is with the School of Medicine, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, United Kingdom. P.G. Shiels is with the Wolfson Wohl Translational Research Centre, Institute of Cancer Sciences, University of Glasgow, Glasgow, United Kingdom. P. Stenvinkel is with the Department of Renal Medicine, Karolinska University Hospital, Stockholm, Sweden
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17
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Gao Y, Liang X, Tian Z, Ma Y, Sun C. Betalain exerts cardioprotective and anti-inflammatory effects against the experimental model of heart failure. Hum Exp Toxicol 2021; 40:S16-S28. [PMID: 34189972 DOI: 10.1177/09603271211027933] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Betalain is a natural plant pigment known to elicit various biological activities. However, studies on the protective effect of betalain against heart failure have not reported yet. The experimental model of heart failure was created in Wistar rats using isoproterenol (ISO). The animals were randomly assigned into four groups such as sham-control, ISO-induced heart failure, betalain pretreated before ISO induction (50 mg/kg/day), and betalain drug control group were maintained for 6 weeks. At the end of the experimental period, anti-oxidant enzymes, inflammatory markers, matrix proteins, cardiac-specific markers, and micro RNAs were elucidated using RT-PCR, and ELISA analysis. The results demonstrated that the rats induced with ISO displayed an abnormality in cardiac functions, increased oxidative stress markers (p < 0.01), inflammatory cytokines (p < 0.01) while abrogated the expression of miR-18a, and increased miR-199a. While betalain pre-treated rats prevented the cardiac failure significantly (p < 0.01) with improved anti-oxidant enzymes, abrogated the inflammatory signals with restored matrix proteins, cardiac biomarker genes, and attenuated miR-423 and miR-27 compared to heart failure rats. The results of the study suggest that the betalain treatment protected the hearts from failing via microRNA mediated activation the anti-inflammatory signaling and restoring the matrix protein modulation.
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Affiliation(s)
- Y Gao
- Department of Cardiovascular Medicine, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - X Liang
- Department of Cardiovascular Medicine, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Z Tian
- Frontier Institute of Science and Technology (FIST), Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - Y Ma
- Frontier Institute of Science and Technology (FIST), Xi'an Jiaotong University, Xi'an, Shaanxi, China
| | - C Sun
- Department of Cardiovascular Medicine, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, China
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18
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Shannon OM, Easton C, Shepherd AI, Siervo M, Bailey SJ, Clifford T. Dietary nitrate and population health: a narrative review of the translational potential of existing laboratory studies. BMC Sports Sci Med Rehabil 2021; 13:65. [PMID: 34099037 PMCID: PMC8186051 DOI: 10.1186/s13102-021-00292-2] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2021] [Accepted: 05/26/2021] [Indexed: 12/13/2022]
Abstract
BACKGROUND Dietary inorganic nitrate (NO3-) is a polyatomic ion, which is present in large quantities in green leafy vegetables and beetroot, and has attracted considerable attention in recent years as a potential health-promoting dietary compound. Numerous small, well-controlled laboratory studies have reported beneficial health effects of inorganic NO3- consumption on blood pressure, endothelial function, cerebrovascular blood flow, cognitive function, and exercise performance. Translating the findings from small laboratory studies into 'real-world' applications requires careful consideration. MAIN BODY This article provides a brief overview of the existing empirical evidence basis for the purported health-promoting effects of dietary NO3- consumption. Key areas for future research are then proposed to evaluate whether promising findings observed in small animal and human laboratory studies can effectively translate into clinically relevant improvements in population health. These proposals include: 1) conducting large-scale, longer duration trials with hard clinical endpoints (e.g. cardiovascular disease incidence); 2) exploring the feasibility and acceptability of different strategies to facilitate a prolonged increase in dietary NO3- intake; 3) exploitation of existing cohort studies to explore associations between NO3- intake and health outcomes, a research approach allowing larger samples sizes and longer duration follow up than is feasible in randomised controlled trials; 4) identifying factors which might account for individual differences in the response to inorganic NO3- (e.g. sex, genetics, habitual diet) and could assist with targeted/personalised nutritional interventions; 5) exploring the influence of oral health and medication on the therapeutic potential of NO3- supplementation; and 6) examining potential risk of adverse events with long term high- NO3- diets. CONCLUSION The salutary effects of dietary NO3- are well established in small, well-controlled laboratory studies. Much less is known about the feasibility and efficacy of long-term dietary NO3- enrichment for promoting health, and the factors which might explain the variable responsiveness to dietary NO3- supplementation between individuals. Future research focussing on the translation of laboratory data will provide valuable insight into the potential applications of dietary NO3- supplementation to improve population health.
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Affiliation(s)
- Oliver M Shannon
- Human Nutrition Research Centre, Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
| | - Chris Easton
- Institute for Clinical Exercise and Health Science, University of the West of Scotland, Blantyre, Scotland, UK
| | - Anthony I Shepherd
- School of Sport, Health & Exercise Science, University of Portsmouth, Portsmouth, UK
| | - Mario Siervo
- School of Life Sciences, The University of Nottingham Medical School, Queen's Medical Centre, Nottingham, UK
| | - Stephen J Bailey
- School of Sport, Exercise and Health Sciences, Loughborough University, Loughborough, UK
| | - Tom Clifford
- School of Sport, Exercise and Health Sciences, Loughborough University, Loughborough, UK.
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19
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Sadowska-Bartosz I, Bartosz G. Biological Properties and Applications of Betalains. Molecules 2021; 26:2520. [PMID: 33925891 PMCID: PMC8123435 DOI: 10.3390/molecules26092520] [Citation(s) in RCA: 68] [Impact Index Per Article: 22.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Revised: 04/20/2021] [Accepted: 04/22/2021] [Indexed: 11/16/2022] Open
Abstract
Betalains are water-soluble pigments present in vacuoles of plants of the order Caryophyllales and in mushrooms of the genera Amanita, Hygrocybe and Hygrophorus. Betalamic acid is a constituent of all betalains. The type of betalamic acid substituent determines the class of betalains. The betacyanins (reddish to violet) contain a cyclo-3,4-dihydroxyphenylalanine (cyclo-DOPA) residue while the betaxanthins (yellow to orange) contain different amino acid or amine residues. The most common betacyanin is betanin (Beetroot Red), present in red beets Beta vulgaris, which is a glucoside of betanidin. The structure of this comprehensive review is as follows: Occurrence of Betalains; Structure of Betalains; Spectroscopic and Fluorescent Properties; Stability; Antioxidant Activity; Bioavailability, Health Benefits; Betalains as Food Colorants; Food Safety of Betalains; Other Applications of Betalains; and Environmental Role and Fate of Betalains.
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Affiliation(s)
- Izabela Sadowska-Bartosz
- Laboratory of Analytical Biochemistry, Institute of Food Technology and Nutrition, College of Natural Sciences, Rzeszow University, 4 Zelwerowicza Street, 35-601 Rzeszów, Poland
| | - Grzegorz Bartosz
- Department of Bioenergetics, Food Analysis and Microbiology, Institute of Food Technology and Nutrition, College of Natural Sciences, Rzeszow University, 4 Zelwerowicza Street, 35-601 Rzeszów, Poland;
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20
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Vasincu IM, Apotrosoaei M, Constantin S, Butnaru M, Vereștiuc L, Lupușoru CE, Buron F, Routier S, Lupașcu D, Taușer RG, Profire L. New ibuprofen derivatives with thiazolidine-4-one scaffold with improved pharmaco-toxicological profile. BMC Pharmacol Toxicol 2021; 22:10. [PMID: 33541432 PMCID: PMC7863240 DOI: 10.1186/s40360-021-00475-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2020] [Accepted: 01/20/2021] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Aryl-propionic acid derivatives with ibuprofen as representative drug are very important for therapy, being recommended especially for anti-inflammatory and analgesic effects. On other hand 1,3-thiazolidine-4-one scaffold is an important heterocycle, which is associated with different biological effects such as anti-inflammatory and analgesic, antioxidant, antiviral, antiproliferative, antimicrobial etc. The present study aimed to evaluated the toxicity degree and the anti-inflammatory and analgesic effects of new 1,3-thiazolidine-4-one derivatives of ibuprofen. METHODS For evaluation the toxicity degree, cell viability assay using MTT method and acute toxicity assay on rats were applied. The carrageenan-induced paw-edema in rat was used for evaluation of the anti-inflammatory effect while for analgesic effect the tail-flick test, as thermal nociception in rats and the writhing assay, as visceral pain in mice, were used. RESULTS The toxicological screening, in terms of cytotoxicity and toxicity degree on mice, revealed that the ibuprofen derivatives (4a-n) are non-cytotoxic at 2 μg/ml. In addition, ibuprofen derivatives reduced carrageenan-induced paw edema in rats, for most of them the maximum effect was recorded at 4 h after administration which means they have medium action latency, similar to that of ibuprofen. Moreover, for compound 4d the effect was higher than that of ibuprofen, even after 24 h of administration. The analgesic effect evaluation highlighted that 4 h showed increased pain inhibition in reference to ibuprofen in thermal (tail-flick assay) and visceral (writhing assay) nociception models. CONCLUSIONS The study revealed for ibuprofen derivatives, noted as 4 m, 4 k, 4e, 4d, a good anti-inflammatory and analgesic effect and also a safer profile compared with ibuprofen. These findings could suggest the promising potential use of them in the treatment of inflammatory pain conditions.
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Affiliation(s)
- Ioana-Mirela Vasincu
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, University of Medicine and Pharmacy "Grigore T. Popa" of Iasi, Iași, Romania
| | - Maria Apotrosoaei
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, University of Medicine and Pharmacy "Grigore T. Popa" of Iasi, Iași, Romania
| | - Sandra Constantin
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, University of Medicine and Pharmacy "Grigore T. Popa" of Iasi, Iași, Romania
| | - Maria Butnaru
- Biomedical Sciences Department, Faculty of Medical Bioengineering, University of Medicine and Pharmacy "Grigore T. Popa" of Iasi, Iași, Romania
| | - Liliana Vereștiuc
- Biomedical Sciences Department, Faculty of Medical Bioengineering, University of Medicine and Pharmacy "Grigore T. Popa" of Iasi, Iași, Romania
| | - Cătălina-Elena Lupușoru
- Pharmacology Department, Faculty of Medicine, University of Medicine and Pharmacy "Grigore T. Popa" of Iasi, Iași, Romania
- Institute of Organic and Analytical Chemistry, Université d'Orléans - Pôle de chimie, Orléans, France
| | - Frederic Buron
- Institute of Organic and Analytical Chemistry, Université d'Orléans - Pôle de chimie, Orléans, France
| | - Sylvain Routier
- Institute of Organic and Analytical Chemistry, Université d'Orléans - Pôle de chimie, Orléans, France.
| | - Dan Lupașcu
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, University of Medicine and Pharmacy "Grigore T. Popa" of Iasi, Iași, Romania
| | - Roxana-Georgiana Taușer
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, University of Medicine and Pharmacy "Grigore T. Popa" of Iasi, Iași, Romania
| | - Lenuța Profire
- Pharmaceutical Chemistry Department, Faculty of Pharmacy, University of Medicine and Pharmacy "Grigore T. Popa" of Iasi, Iași, Romania.
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21
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Boghrati Z, Sabouri-Rad S, Emami SA, Saber MT, Sahebkar A, Tayarani-Najaran Z. The Use of Medicinal Plants for the Treatment of Alopecia in the Canon of Avicenna: An Evidence-Based Review. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2021; 1308:291-308. [PMID: 33861452 DOI: 10.1007/978-3-030-64872-5_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Although mostly seen in the scalp, alopecia can occur in any hair- bearing site of the body. In spite of various modern treatments, total cost, efficacy, safety and drug dependency have caused a global willing towards natural remedies. The aim of this chapter is to focus on medicinal plants mentioned in Canon of Avicenna, one of the most primary medicinal books, for the treatment of alopecia. Databases like PubMed, Scopus and Google Scholar were searched for plants mentioned in Canon for managing alopecia to find studies on their clinical efficacy or mechanisms, which may have attributed to the treatment of alopecia. 25 plants belonging to 16 families have been mentioned in Canon. Most of them have a history of use in ethno-medicine and some are used in hair growth products nowadays. Investigating literatures has shown that anti- inflammatory and immunomodulatory properties are the proposed mechanisms for the treatment of some types of alopecia. Islamic traditional medicine can give new insights for development of multiple natural treatment, which their use in human have been tested for thousands of years. By confirming their efficacy and safety, traditional herbal remedies are appropriate alternatives for chemicals mainly used for alopecia.
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Affiliation(s)
- Zahra Boghrati
- Department of Traditional Pharmacy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Sara Sabouri-Rad
- Department of Dermatology, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Seyed Ahmad Emami
- Department of Traditional Pharmacy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Mohsen Tahaghoghi Saber
- Department of Emergency Medicine, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Amirhossein Sahebkar
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran. .,Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran. .,School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran. .,Polish Mother's Memorial Hospital Research Institute (PMMHRI), Lodz, Poland.
| | - Zahra Tayarani-Najaran
- Targeted Drug Delivery Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran.
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Saldanha AA, Vieira L, Maia DSDS, de Oliveira FM, Ribeiro RIMDA, Thomé RG, Dos Santos HB, Lopes DDO, Carollo CA, Silva DB, Soares AC, de Siqueira JM. Anti-inflammatory and antinociceptive activities of a phenylpropanoid-enriched fraction of Duguetia furfuracea. Inflammopharmacology 2020; 29:409-422. [PMID: 33156477 DOI: 10.1007/s10787-020-00775-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Accepted: 10/25/2020] [Indexed: 01/15/2023]
Abstract
A previous study reported the in vivo anti-inflammatory and antinociceptive activities of essential oil of the underground stem bark of Duguetia furfuracea, termed EODf. This study aimed to obtain a phenylpropanoid-enriched fraction from the D. furfuracea (EFDf) essential oil and to investigate its anti-inflammatory and antinociceptive effects. The chemical composition of the EFDf was determined by gas chromatography-mass spectrometry (GC-MS). The in vivo anti-inflammatory activity was evaluated with a lipopolysaccharide (LPS)-induced paw oedema model. The effects of the EFDf on the polymorphonuclear leukocyte recruitment and the inducible nitric oxide synthase (iNOS) expression were evaluated in mice footpads. Moreover, the in vivo antinociceptive effect was assayed using the formalin test and the LPS-induced thermal hyperalgesia model. In the EFDf, 8 major compounds were identified, with α-asarone (36.4%) and 2,4,5-trimethoxystyrene (27.8%) the main constituents. A higher concentration of phenylpropanoid derivatives was found in the EFDf, 64.2% compared to the EODf (38%). The oral (p.o.) treatment with the EFDf at a dose of 3 mg/kg significantly attenuated the paw oedema, polymorphonuclear leukocyte migration, iNOS expression, and tumour necrosis factor alpha (TNF-α) production. The EFDf (10 and 30 mg/kg) also inhibited both phases of the formalin test and caused a significant increase in the reaction time in the LPS-induced thermal hyperalgesia model. Finally, EFDf-treated animals did not show any alteration of motor coordination. The results suggest that the enrichment of 2,4,5-trimethoxystyrene and α-asarone enhances the anti-inflammatory activity of the EFDf compared to the EODf. In contrast, the antinociception promoted by the EFDf was similar to the EODf and was mediated via activation of adenosinergic and opioidergic receptors.
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Affiliation(s)
- Aline Aparecida Saldanha
- Laboratório de Farmacologia da Dor e Inflamação, Universidade Federal de São João del-Rei, Divinópolis, 35501-296, Brazil.,Laboratório de Farmacognosia/Química de Produtos Naturais, Universidade Federal de São João del-Rei, Divinópolis, Brazil
| | - Letícia Vieira
- Laboratório de Farmacologia da Dor e Inflamação, Universidade Federal de São João del-Rei, Divinópolis, 35501-296, Brazil
| | - Débora Soares da Silva Maia
- Laboratório de Farmacognosia/Química de Produtos Naturais, Universidade Federal de São João del-Rei, Divinópolis, Brazil
| | | | | | - Ralph Gruppi Thomé
- Laboratório de Processamento de Tecidos (LAPROTEC), Universidade Federal de São João del-Rei, Divinópolis, Brazil
| | - Hélio Batista Dos Santos
- Laboratório de Processamento de Tecidos (LAPROTEC), Universidade Federal de São João del-Rei, Divinópolis, Brazil
| | - Débora de Oliveira Lopes
- Laboratório de Biologia Molecular, Universidade Federal de São João del-Rei, Divinópolis, Brazil
| | - Carlos Alexandre Carollo
- Laboratório de Produtos Naturais e Espectrometria de Massas (LAPNEM), Universidade Federal do Mato Grosso do Sul, Campo Grande, Brazil
| | - Denise Brentan Silva
- Laboratório de Produtos Naturais e Espectrometria de Massas (LAPNEM), Universidade Federal do Mato Grosso do Sul, Campo Grande, Brazil
| | - Adriana Cristina Soares
- Laboratório de Farmacologia da Dor e Inflamação, Universidade Federal de São João del-Rei, Divinópolis, 35501-296, Brazil.
| | - João Máximo de Siqueira
- Laboratório de Farmacognosia/Química de Produtos Naturais, Universidade Federal de São João del-Rei, Divinópolis, Brazil
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Albrahim T. Silver nanoparticles-induced nephrotoxicity in rats: the protective role of red beetroot (Beta vulgaris) juice. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2020; 27:38871-38880. [PMID: 32638302 DOI: 10.1007/s11356-020-09671-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/21/2020] [Accepted: 06/09/2020] [Indexed: 06/11/2023]
Abstract
The present study was designed to investigate the nephrotoxicity of silver nanoparticles (AgNPs; 80 mg/kg; > 100 nm) and to evaluate the protective effect exercised by Beta vulgaris (beetroot) juice (RBR; 200 mg/kg) on male rats' kidney. Serum-specific parameters (urea, creatinine, electrolytes and histopathology of kidney tissue) were examined to assess the AgNPs nephrotoxicity effect. Moreover, this study analysed oxidative stress (lipid peroxidation, glutathione, superoxide dismutase and catalase) and anti-apoptotic markers (Bcl-2). AgNPs intoxication increased kidney function marker levels and lipid peroxidation and decreased the glutathione, superoxide dismutase and catalase activities in kidney tissue. Additionally, Bcl-2 expression was downregulated following AgNPs intoxication. Moreover, AgNPs induced a significant increase in renal DNA damage displayed as an elevation in tail length, tail DNA percentage and tail moment. Interestingly, RBR post-treatment restored the biochemical and histological alterations induced by AgNPs exposure, reflecting its nephroprotective effect. Collectively, the present data suggest that RBR could be used as a potential therapeutic intervention to prevent AgNPs-induced nephrotoxicity.
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Affiliation(s)
- Tarfa Albrahim
- College of Health and Rehabilitation Sciences, Department of Health Sciences, Clinical Nutrition, Princess Nourah Bint Abdulrahman University, Riyadh, Saudi Arabia.
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24
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Fu Y, Shi J, Xie SY, Zhang TY, Soladoye OP, Aluko RE. Red Beetroot Betalains: Perspectives on Extraction, Processing, and Potential Health Benefits. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2020; 68:11595-11611. [PMID: 33040529 DOI: 10.1021/acs.jafc.0c04241] [Citation(s) in RCA: 57] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
In recent years, red beetroot has received a growing interest due to its abundant source of bioactive compounds, particularly betalains. Red beetroot betalains have great potential as a functional food ingredient employed in the food and medical industry due to their diverse health-promoting effects. Betalains from red beetroot are natural pigments, which mainly include either yellow-orange betaxanthins or red-violet betacyanins. However, betalains are quite sensitive toward heat, pH, light, and oxygen, which leads to the poor stability during processing and storage. Therefore, it is necessary to comprehend the impacts of the processing approaches on betalains. In this review, the effective extraction and processing methods of betalains from red beetroot were emphatically reviewed. Furthermore, a variety of recently reported bioactivities of beetroot betalains were also summarized. The present work can provide a comprehensive review on both conventional and innovative extraction techniques, processing methods, and the stability of betalains.
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Affiliation(s)
- Yu Fu
- College of Food Science, Southwest University, Chongqing 400715, China
- China-Canada Joint Lab of Food Nutrition and Health, Beijing Technology & Business University, Beijing 100048, China
| | - Jia Shi
- College of Food Science, Northeast Agricultural University, Harbin 150030, China
| | - Si-Yi Xie
- College of Food Science, Southwest University, Chongqing 400715, China
| | - Ting-Yi Zhang
- College of Food Science, Southwest University, Chongqing 400715, China
| | - Olugbenga P Soladoye
- Food Processing Development Centre, Ministry of Agriculture and Forestry, Government of Alberta, Leduc, Alberta T9E 7C5, Canada
| | - Rotimi E Aluko
- Department of Food and Human Nutritional Sciences, University of Manitoba, Winnipeg, Manitoba R3T 2N2, Canada
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25
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Montiel-Sánchez M, García-Cayuela T, Gómez-Maqueo A, García HS, Cano MP. In vitro gastrointestinal stability, bioaccessibility and potential biological activities of betalains and phenolic compounds in cactus berry fruits (Myrtillocactus geometrizans). Food Chem 2020; 342:128087. [PMID: 33077279 DOI: 10.1016/j.foodchem.2020.128087] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Revised: 08/06/2020] [Accepted: 09/11/2020] [Indexed: 12/20/2022]
Abstract
Cactus berry (Myrtillocactus geometrizans) is a scarcely studied Mexican wild fruit. These fruits could contribute to reduce the risk of degenerative chronic diseases due to their bioactive profile. The aim of this work was to study the betalains and phenolic profile in cactus berry, their in vitro biological activities and gastrointestinal digestive stability and bioaccessibility. 43 metabolites were identified by HPLC-DAD-ESI-QTOF (8 betaxanthins, 8 betacyanins, 13 flavonoids, 6 phenolic acids). Phyllocactin and Isorhamnetin rhamnosyl-rutinoside (IG2) were the most abundant metabolites (5876 and 396 µg/g dw) which were also bioaccessible (16 and 21%, respectively). Pulps showed higher (p ≤ 0.05) antioxidant activity by the Oxygen Radical Absorbance Capacity (27 mM Trolox equivalents). The anti-hyperglycemic activity was highest (p ≤ 0.05) in peel and pulp tissues (85% α-glucosidase and 8% α-amylase inhibition). An 83% inhibition of hyaluronidase showed high anti-inflammatory activity. Cactus berry fruit should be considered a promising fruit candidate for a sustainable healthy diet.
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Affiliation(s)
- Mara Montiel-Sánchez
- Departamento de Biotecnología y Microbiología de Alimentos, Instituto de Investigación en Ciencias de la Alimentación CIAL (CSIC-UAM), Nicolás Cabrera 9, 28049 Madrid, Spain
| | - Tomás García-Cayuela
- Departamento de Biotecnología y Microbiología de Alimentos, Instituto de Investigación en Ciencias de la Alimentación CIAL (CSIC-UAM), Nicolás Cabrera 9, 28049 Madrid, Spain
| | - Andrea Gómez-Maqueo
- Departamento de Biotecnología y Microbiología de Alimentos, Instituto de Investigación en Ciencias de la Alimentación CIAL (CSIC-UAM), Nicolás Cabrera 9, 28049 Madrid, Spain; Centro de Biotecnología FEMSA, Escuela de Ingeniería y Ciencias, Tecnológico de Monterrey, Av. Eugenio Garza Sada 2501, Monterrey, NL, Mexico
| | - Hugo S García
- Unidad de Investigación y Desarrollo en Alimentos, TecNM/Instituto Tecnológico de Veracruz, Miguel Ángel de Quevedo 2779, Veracruz, Ver., Mexico
| | - M Pilar Cano
- Departamento de Biotecnología y Microbiología de Alimentos, Instituto de Investigación en Ciencias de la Alimentación CIAL (CSIC-UAM), Nicolás Cabrera 9, 28049 Madrid, Spain.
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26
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Silva DVTD, Baião DDS, Ferreira VF, Paschoalin VMF. Betanin as a multipath oxidative stress and inflammation modulator: a beetroot pigment with protective effects on cardiovascular disease pathogenesis. Crit Rev Food Sci Nutr 2020; 62:539-554. [PMID: 32997545 DOI: 10.1080/10408398.2020.1822277] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Oxidative stress is a common physiopathological condition enrolled in risk factors for cardiovascular diseases. Individuals in such a redox imbalance status present endothelial dysfunctions and inflammation, reaching the onset of heart disease. Phytochemicals are able to attenuate the main mechanisms of oxidative stress and inflammation and should be considered as supportive therapies to manage risk factors for cardiovascular diseases. Beetroot (Beta vulgaris L.) is a rich source of bioactive compounds, including betanin (betanidin-5-O-β-glucoside), a pigment displaying the potential to alleviate oxidative stress and inflammantion, as previously demonstrated in preclinical trials. Betanin resists gastrointestinal digestion, is absorbed by the epithelial cells of intestinal mucosa and reaches the plasma in its active form. Betanin displays free-radical scavenger ability through hydrogen or electron donation, preserving lipid structures and LDL particles while inducing the transcription of antioxidant genes through the nuclear factor erythroid-2-related factor 2 and, simultaneously, suppressing the pro-inflammatory nuclear factor kappa-B pathways. This review discusses the anti-radical and gene regulatory cardioprotective activities of betanin in the pathophysiology of endothelial damage and atherogenesis, the main conditions for cardiovascular disease. In addition, betanin influences on these multipath cellular signals and aiding in reducing cardiovascular disorders is proposed.
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Affiliation(s)
| | - Diego Dos Santos Baião
- Instituto de Química, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brasil
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27
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Hegazi NM, Radwan RA, Bakry SM, Saad HH. Molecular networking aided metabolomic profiling of beet leaves using three extraction solvents and in relation to its anti-obesity effects. J Adv Res 2020; 24:545-555. [PMID: 32637174 PMCID: PMC7327829 DOI: 10.1016/j.jare.2020.06.001] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Accepted: 06/01/2020] [Indexed: 01/18/2023] Open
Abstract
In the present study, the efficiency of three different solvents (H2O, acidified H2O, and 70% Methanol) for metabolites extraction from the leaves of sugar beet (Beta vulgaris subsp. vulgaris var. rubra) was investigated along with their inhibitory activity on pancreatic α-amylase and lipase for obesity management. The metabolic profile of the three extracts was analyzed by ultra-performance liquid chromatography (UPLC) coupled with electrospray ionization high-resolution mass spectrometric (ESI-HRMS-MS). Mass spectrometry-based molecular networking was employed to aid in metabolites annotation and for the visual investigation of the known metabolites and their analogues. The study led to the tentative identification of 45 metabolites including amino acids, purine derivatives, phenolic acids, flavonoids, fatty acids, and an alkaloid, articulating 24 compounds as a first time report from beet leaves along with 2 new putatively identified compounds: a flavone feruloyl conjugate (39) and a malonylated acacetin diglycoside (40). The three extracting systems exhibited comparable efficiency for pulling out the secondary metabolites from the beet leaves. The in vitro study supported this finding and demonstrated that the three extracts inhibited the activity of both pancreatic α-amylase and lipase enzymes with no significant difference observed regarding the percentage of the inhibition of the enzymes. Conclusively, the extraction protocol has a minimal effect on the anti-obesity properties of beet leaves.
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Affiliation(s)
- Nesrine M. Hegazi
- Phytochemistry and Plant Systematics Department, Division of Pharmaceutical Industries, National Research Centre, PO Box 12622, Cairo, Egypt
| | - Rasha A. Radwan
- Biochemistry Department, Faculty of Pharmacy, Sinai University-Kantara Branch, El Ismailia, 41611, Egypt
| | - Sherein M. Bakry
- Phytochemistry and Plant Systematics Department, Division of Pharmaceutical Industries, National Research Centre, PO Box 12622, Cairo, Egypt
| | - Hamada H. Saad
- Phytochemistry and Plant Systematics Department, Division of Pharmaceutical Industries, National Research Centre, PO Box 12622, Cairo, Egypt
- Department of Pharmaceutical Biology, Pharmaceutical Institute, Eberhard Karls University of Tübingen, PO Box 72074, Tübingen, Germany
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28
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de Oliveira SPA, do Nascimento HMA, Sampaio KB, de Souza EL. A review on bioactive compounds of beet ( Beta vulgaris L. subsp. vulgaris) with special emphasis on their beneficial effects on gut microbiota and gastrointestinal health. Crit Rev Food Sci Nutr 2020; 61:2022-2033. [PMID: 32449379 DOI: 10.1080/10408398.2020.1768510] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
This review discusses the available literature concerning the bioactive compounds of beet (Beta vulgaris L.) and their ability to modulate the gut microbiota and parameters indicative of gastrointestinal health. Data of published literature characterize beet as a source of a variety of bioactive compounds (e.g. diet fiber, pectic-oligosaccharides, betalains and phenolics) with proven beneficial effects on human health. Beet extracts and pectin and pectic-oligosaccharides from beet have shown able to modulate positively gut microbiota composition and activity, with noticeable bifidogenic effects, in addition to stimulate the growth and metabolism of probiotics. Beet betalains and phenolics seem to increase the production of metabolites (e.g. short chain fatty acids) by gut microbiota and probiotics, which are linked with different beneficial effects on host health. The outstanding contents of betalains and phenolics with antioxidant, anti-inflammatory and anti-carcinogenic properties have been linked to the positive effects of beet on gastrointestinal health. Beet should be a healthy choice for use in domestic meal preparations and a source of ingredients to formulate added-value functionalized food products.
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Affiliation(s)
| | | | - Karoliny Brito Sampaio
- Laboratory of Food Microbiology, Department of Nutrition, Health Sciences Center, Federal University of Paraíba, João Pessoa, Brazil
| | - Evandro Leite de Souza
- Laboratory of Food Microbiology, Department of Nutrition, Health Sciences Center, Federal University of Paraíba, João Pessoa, Brazil
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29
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Martinez RM, Hohmann MS, Longhi-Balbinot DT, Zarpelon AC, Baracat MM, Georgetti SR, Vicentini FTMC, Sassonia RC, Verri WA, Casagrande R. Analgesic activity and mechanism of action of a Beta vulgaris dye enriched in betalains in inflammatory models in mice. Inflammopharmacology 2020; 28:1663-1675. [PMID: 32141011 DOI: 10.1007/s10787-020-00689-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2019] [Accepted: 02/04/2020] [Indexed: 01/27/2023]
Abstract
Evidence demonstrates the pronounced anti-inflammatory activity of a beetroot (Beta vulgaris) dye enriched in betalains obtained using precipitation with ethanol. Herein, we expand upon our previous observations and demonstrate the analgesic and antioxidant effect of betalains. Betalains [10-1000 mg/kg; intraperitoneal route (i.p.)] diminished acetic acid- and PBQ-induced abdominal contortions, and the overt pain-like behaviour induced by complete Freund`s adjuvant (CFA) and formalin (intraplantar; i.pl.) injection. Moreover, betalains (100 mg/kg) administered by various routes [i.p. or subcutaneous (s.c.)] or as a post-treatment reduced carrageenin- or CFA-induced hyperalgesia. Mechanistically, betalains mitigated carrageenin-induced tumour necrosis factor-alpha (TNF-α), interleukin (IL)-1β, superoxide anion levels, and lipid peroxidation. Betalains also stopped the depletion of reduced glutathione (GSH) levels and ferric reducing ability produced by carrageenin, as well as upregulated Nrf2 and Ho1 transcript expression in the plantar tissue of mice. Furthermore, betalains showed hydroxyl radical, 2,2'-azino-di-(3-ethylbenzthiazoline-6-sulphonic acid) radical (ABTS+), and 2,2-diphenyl-1-picryl-hydrazyl radical (DPPH•) scavenging ability and iron-chelating activity (bathophenantroline assay), and inhibited iron-independent and iron-dependent lipid peroxidation (LPO) in vitro. Finally, betalains-treated bone marrow-derived macrophages exhibited lower levels of cytokines (TNF-α and IL-1β), and superoxide anion levels and nuclear factor kappa B (NF-κB) activation following lipopolysaccharide (LPS) stimulation. Therefore, this betalain-rich dye extracted using a novel precipitation approach presents prominent analgesic effect in varied models of pain by mechanisms targeting cytokines and oxidative stress.
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Affiliation(s)
- Renata M Martinez
- Departamento de Ciências Farmacêuticas, Centro de Ciências da Saúde, Universidade Estadual de Londrina, Londrina, Paraná, Brazil
| | - Miriam S Hohmann
- Departamento de Ciências Patológicas, Centro de Ciências Biológicas, Universidade Estadual de Londrina, Londrina, Paraná, Brazil
| | - Daniela T Longhi-Balbinot
- Departamento de Ciências Patológicas, Centro de Ciências Biológicas, Universidade Estadual de Londrina, Londrina, Paraná, Brazil
| | - Ana C Zarpelon
- Departamento de Ciências Patológicas, Centro de Ciências Biológicas, Universidade Estadual de Londrina, Londrina, Paraná, Brazil
| | - Marcela M Baracat
- Departamento de Ciências Farmacêuticas, Centro de Ciências da Saúde, Universidade Estadual de Londrina, Londrina, Paraná, Brazil
| | - Sandra R Georgetti
- Departamento de Ciências Farmacêuticas, Centro de Ciências da Saúde, Universidade Estadual de Londrina, Londrina, Paraná, Brazil
| | - Fabiana T M C Vicentini
- Faculdade de Ciências Farmacêuticas, Universidade de São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - Rogério Côrte Sassonia
- Centro de Ciências Integradas, Universidade Federal do Tocantins, Araguaína, Tocantins, Brazil
| | - Waldiceu A Verri
- Departamento de Ciências Patológicas, Centro de Ciências Biológicas, Universidade Estadual de Londrina, Londrina, Paraná, Brazil.
| | - Rubia Casagrande
- Departamento de Ciências Farmacêuticas, Centro de Ciências da Saúde, Universidade Estadual de Londrina, Londrina, Paraná, Brazil.
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30
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Yahaghi L, Yaghmaei P, Hayati-Roodbari N, Irani S, Ebrahim-Habibi A. Betanin effect on PPAR-α and SREBP-1c expression in NMRI mice model of steatohepatitis with fibrosis. Physiol Int 2020; 107:67-81. [DOI: 10.1556/2060.2020.00001] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2019] [Accepted: 12/20/2019] [Indexed: 11/19/2022]
Abstract
AbstractPurposeBetanin is a betacyanin with antioxidant and anti-inflammatory activities whose effects were investigated in a nonalcoholic steatohepatitis (NASH) model.Main methodsNinety-six male naval medical research institute (NMRI) mice were divided into eight groups (n = 12) including normal control, high fat diet (HFD), Sham, and positive control treated with trans-chalcone. Three experimental groups were treated with 5 mg/kg, 10 mg/kg or 20 mg/kg betanin, and a betanin protective group was also defined.ResultsFour weeks of HFD treatment resulted in steatohepatitis with associated fibrosis. Significant increase was observed in serum levels of triglycerides (TG), total cholesterol (TC), glucose, insulin, leptin, liver enzymes, malondialdehyde (MDA), furthermore insulin resistance and (sterol regulatory element-binding protein-1c) SREBP-1c were detected. Levels of high-density lipoprotein cholesterol (HDL-C), adiponectin, superoxide dismutase (SOD), catalase (CAT), and PPAR-α (peroxisome proliferator-activated receptor-α) considerably decreased. Treatment by betanin, particularly the 20 mg/kg dosage, attenuated these changes.ConclusionBetanin is a potential treating agent of steatohepatitis and works through up-regulation of PPAR-α, down-regulation of SREBP-1c, modification of adipokine levels and modulation of lipid profile.
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Affiliation(s)
- L. Yahaghi
- 1Department of Biology, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Parichehreh Yaghmaei
- 1Department of Biology, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - N. Hayati-Roodbari
- 1Department of Biology, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - S. Irani
- 1Department of Biology, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - A. Ebrahim-Habibi
- 2Biosensor Research Center, Endocrinology and Metabolism Molecular-Cellular Sciences Institute, Tehran University of Medical Sciences, Tehran, Iran
- 3Endocrinology and Metabolism Research Center, Tehran University of Medical Sciences, Tehran, Iran
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31
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Gonçalves LCP, Lopes NB, Augusto FA, Pioli RM, Machado CO, Freitas-Dörr BC, Suffredini HB, Bastos EL. Phenolic betalain as antioxidants: meta means more. PURE APPL CHEM 2020. [DOI: 10.1515/pac-2019-0108] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
AbstractBetalains are phytochemicals of nutraceutical importance that emerged as potent antioxidants, preventing radical chain propagation and the deleterious health effects of oxidative stress. However, despite the wide application of betalains as color additives in products for human consumption, little is known about the relationship between their structure and antioxidant potential. Here we investigate the mechanism of antioxidant action of three regioisomeric phenolic betalains and show that the meta isomer has higher antiradical capacity than most natural betalains, anthocyanins and flavonoids. Structural and pH effects on redox and antiradical properties were investigated and the results are rationalized in light of quantum chemical calculations. Our results demonstrate that hydrogen atom transfer/proton-coupled electron transfer or sequential proton loss electron transfer mechanisms are plausible to explain the radical chain breaking properties of phenolic betalains in water. Furthermore, mesomeric effects are responsible for the stabilization of the resulting radical phenolic betalains. These findings are useful for the design of biocompatible antioxidants and for the development of novel additives for functional foods and cosmetics with high antioxidant potential.
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Affiliation(s)
| | - Nathana B. Lopes
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, São Paulo, SP, Brazil
| | - Felipe A. Augusto
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, São Paulo, SP, Brazil
| | - Renan M. Pioli
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, São Paulo, SP, Brazil
| | - Caroline O. Machado
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, São Paulo, SP, Brazil
| | - Barbara C. Freitas-Dörr
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, São Paulo, SP, Brazil
| | - Hugo B. Suffredini
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, Santo André, SP, Brazil
| | - Erick L. Bastos
- Centro de Ciências Naturais e Humanas, Universidade Federal do ABC, Santo André, SP, Brazil
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, São Paulo, SP, Brazil
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32
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S. Eldeen I, Foong S, Ismail N, Wong K. Regulation of pro-inflammatory enzymes by the dragon fruits from Hylocereus undatus (Haworth) and squalene - its major volatile constituents. Pharmacogn Mag 2020. [DOI: 10.4103/pm.pm_271_19] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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33
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Lee CH. Reversal of Epithelial-Mesenchymal Transition by Natural Anti-Inflammatory and Pro-Resolving Lipids. Cancers (Basel) 2019; 11:E1841. [PMID: 31766574 PMCID: PMC6966475 DOI: 10.3390/cancers11121841] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2019] [Revised: 11/16/2019] [Accepted: 11/19/2019] [Indexed: 02/08/2023] Open
Abstract
Epithelial mesenchymal transition (EMT) is a key process in the progression of malignant cancer. Therefore, blocking the EMT can be a critical fast track for the development of anticancer drugs. In this paper, we update recent research output of EMT and we explore suppression of EMT by natural anti-inflammatory compounds and pro-resolving lipids.
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Affiliation(s)
- Chang Hoon Lee
- College of Pharmacy, Dongguk University, Seoul 100-715, Korea
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Litwin NS, Van Ark HJ, Hartley SC, Michell KA, Vazquez AR, Fischer EK, Melby CL, Weir TL, Wei Y, Rao S, Hildreth KL, Seals DR, Pagliassotti MJ, Johnson SA. Impact of Red Beetroot Juice on Vascular Endothelial Function and Cardiometabolic Responses to a High-Fat Meal in Middle-Aged/Older Adults with Overweight and Obesity: A Randomized, Double-Blind, Placebo-Controlled, Crossover Trial. Curr Dev Nutr 2019; 3:nzz113. [PMID: 31737860 PMCID: PMC6848269 DOI: 10.1093/cdn/nzz113] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2019] [Accepted: 10/03/2019] [Indexed: 12/17/2022] Open
Abstract
BACKGROUND High-fat meal (HFM) consumption may induce transient postprandial atherogenic responses, including impairment of vascular endothelial function, in individuals with overweight/obesity. Red beetroot juice (RBJ) may modulate endothelial function and other measures of cardiometabolic health. OBJECTIVE This study investigated the impact of acute and chronic RBJ consumption, including nitrate-dependent and -independent effects, on postprandial endothelial function and other cardiometabolic responses to a HFM. METHODS Fifteen men and postmenopausal women with overweight/obesity were enrolled in this randomized, double-blind, placebo-controlled, 4-period, crossover clinical trial. Following an overnight fast, participants underwent baseline assessment of endothelial function (reactive hyperemia index; RHI) and hemodynamics, and biological sample collection. In random order, participants consumed 70 mL (acute visit) of: 1) RBJ, 2) nitrate-free RBJ (NF-RBJ), 3) placebo + nitrate (PBO + NIT), or 4) placebo (PBO), followed by a HFM. RHI was remeasured 4 h post-HFM, and hemodynamic assessment and biological sample collection were performed 1, 2, and 4 h post-HFM consumption. Participants consumed treatments daily for 4 wk (chronic visit), and assessments were repeated before/after the HFM (without consuming treatments). RESULTS HFM consumption did not induce significant impairment of postprandial RHI. No significant differences in RHI were detected across treatment groups following acute or chronic exposure, despite increases in circulating nitrate/nitrite (NOx) concentrations in the RBJ and PBO + NIT groups compared with PBO and NF-RBJ (P < 0.0001 for all time points at the acute visit; P < 0.05 for all time points at the chronic visit). Although the HFM led to significant alterations in several secondary outcomes, there were no consistent treatment effects on postprandial cardiometabolic responses. CONCLUSIONS HFM consumption did not impair postprandial endothelial function in this population, and RBJ exposure did not alter postprandial endothelial function or other outcomes despite increasing NOx concentrations. This trial is registered at clinicaltrials.gov as NCT02949115.
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Affiliation(s)
- Nicole S Litwin
- Department of Food Science and Human Nutrition, Colorado State University, Fort Collins, CO, USA
| | - Hannah J Van Ark
- Department of Food Science and Human Nutrition, Colorado State University, Fort Collins, CO, USA
| | - Shannon C Hartley
- Department of Food Science and Human Nutrition, Colorado State University, Fort Collins, CO, USA
| | - Kiri A Michell
- Department of Food Science and Human Nutrition, Colorado State University, Fort Collins, CO, USA
| | - Allegra R Vazquez
- Department of Food Science and Human Nutrition, Colorado State University, Fort Collins, CO, USA
| | - Emily K Fischer
- Department of Food Science and Human Nutrition, Colorado State University, Fort Collins, CO, USA
| | - Christopher L Melby
- Department of Food Science and Human Nutrition, Colorado State University, Fort Collins, CO, USA
| | - Tiffany L Weir
- Department of Food Science and Human Nutrition, Colorado State University, Fort Collins, CO, USA
| | - Yuren Wei
- Department of Food Science and Human Nutrition, Colorado State University, Fort Collins, CO, USA
| | - Sangeeta Rao
- Department of Clinical Sciences, Colorado State University, Fort Collins, CO, USA
| | - Kerry L Hildreth
- Division of Geriatric Medicine, School of Medicine, University of Colorado Anschutz Medical Campus, Denver, CO, USA
| | - Douglas R Seals
- Department of Integrative Physiology, University of Colorado-Boulder, Boulder, CO, USA
| | - Michael J Pagliassotti
- Department of Food Science and Human Nutrition, Colorado State University, Fort Collins, CO, USA
| | - Sarah A Johnson
- Department of Food Science and Human Nutrition, Colorado State University, Fort Collins, CO, USA
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Abd El-Ghffar EA, Hegazi NM, Saad HH, Soliman MM, El-Raey MA, Shehata SM, Barakat A, Yasri A, Sobeh M. HPLC-ESI- MS/MS analysis of beet (Beta vulgaris) leaves and its beneficial properties in type 1 diabetic rats. Biomed Pharmacother 2019; 120:109541. [PMID: 31629949 DOI: 10.1016/j.biopha.2019.109541] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2019] [Revised: 09/30/2019] [Accepted: 10/04/2019] [Indexed: 12/21/2022] Open
Abstract
The phenolic profile of the leaves of Beta vulgaris subspecies vulgaris variety rubra was investigated by high-performance liquid chromatography (HPLC) coupled to electrospray ionization high resolution mass spectrometric (ESI-HRMS-MS) detection. Mass spectrometry-based molecular networking was employed to dereplicate the known compounds. Twelve known compounds, seven of which are previously undescribed as constituents in the B. vulgaris leaves were dereplicated and assigned with various levels of identification confidence. The ameliorative effects of the aqueous methanolic extract of the leaves were assessed against alloxan induced diabetic rats. It was found that the extract significantly decreased (p < 0.001) serum glucose, lipid profile, ALT, AST, TNF-α, IL-1β, IL-6, and hepatic MDA levels; and significantly increased (p < 0.001) hepatic TAO and GSH; and down-regulated the expression of hepatic NF-κB versus the untreated diabetic groups, in a dose-dependent manner. In molecular docking, all identified compounds exhibited good glide score against the PPAR-ɣ target, confirming the in vivo observed activities. In conclusion, B. vulgaris has immunomodulatory / antioxidant effects that could be helpful in slowing the progression of diabetic complications.
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Affiliation(s)
- Eman A Abd El-Ghffar
- Biology Department, Faculty of Science, Taibah University, Yanbu Branch, PO Box 46526, Saudi Arabia; Zoology Department, Faculty of Science, Ain Shams University, Cairo, PO Box 11566, Egypt
| | - Nesrine M Hegazi
- Phytochemistry and Plant Systematics Department, Division of Pharmaceutical Industries, National Research Centre, Cairo, PO Box 12622, Egypt.
| | - Hamada H Saad
- Phytochemistry and Plant Systematics Department, Division of Pharmaceutical Industries, National Research Centre, Cairo, PO Box 12622, Egypt; Department of Pharmaceutical Biology, Pharmaceutical Institute, Eberhard Karls University of Tübingen, Tübingen, PO Box 72074, Germany
| | - Mohamed M Soliman
- Zoology Department, Faculty of Science, Ain Shams University, Cairo, PO Box 11566, Egypt; Biology Department, Faculty of Science, Jazan University, KSA PO Box 2097, Saudi Arabia
| | - Mohamed A El-Raey
- Phytochemistry and Plant Systematics Department, Division of Pharmaceutical Industries, National Research Centre, Cairo, PO Box 12622, Egypt
| | - Safia M Shehata
- Clinical Pathology Department, Ain Shams University Hospitals, Cairo, PO Box 11566, Egypt
| | - Alaa Barakat
- Department of Biochemistry and Biotechnology, Faculty of Pharmacy, Heliopolis University, Cairo, PO Box11361, Egypt
| | - Aziz Yasri
- AgroBioSciences Research Division, Mohammed VI Polytechnic University, Lot 660-Hay MoulayRachid, 43150 Ben-Guerir, Morocco
| | - Mansour Sobeh
- AgroBioSciences Research Division, Mohammed VI Polytechnic University, Lot 660-Hay MoulayRachid, 43150 Ben-Guerir, Morocco; Institute of Pharmacy and Molecular Biotechnology, Heidelberg University, Im Neuenheimer Feld 364, 69120, Heidelberg, Germany.
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36
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Nakashima KK, Bastos EL. Rationale on the High Radical Scavenging Capacity of Betalains. Antioxidants (Basel) 2019; 8:E222. [PMID: 31337048 PMCID: PMC6680464 DOI: 10.3390/antiox8070222] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Revised: 07/01/2019] [Accepted: 07/11/2019] [Indexed: 01/31/2023] Open
Abstract
Betalains are water-soluble natural pigments of increasing importance as antioxidants for pharmaceutical use. Although non-phenolic betalains have lower capacity to scavenge radicals compared to their phenolic analogues, both classes perform well as antioxidants and anti-inflammatory agents in vivo. Here we show that meta-hydroxyphenyl betalain (m-OH-pBeet) and phenylbetalain (pBeet) show higher radical scavenging capacity compared to their N-methyl iminium analogues, in which proton-coupled electron transfer (PCET) from the imine nitrogen atom is precluded. The 1,7-diazaheptamethinium system was found to be essential for the high radical scavenging capacity of betalains and concerted PCET is the most thermodynamically favorable pathway for their one-electron oxidation. The results provide useful insights for the design of nature-derived redox mediators based on the betalain scaffold.
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Affiliation(s)
- Karina K Nakashima
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, São Paulo, SP 05508-000, Brazil
| | - Erick L Bastos
- Departamento de Química Fundamental, Instituto de Química, Universidade de São Paulo, São Paulo, SP 05508-000, Brazil.
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Imamura T, Isozumi N, Higashimura Y, Miyazato A, Mizukoshi H, Ohki S, Mori M. Isolation of amaranthin synthetase from Chenopodium quinoa and construction of an amaranthin production system using suspension-cultured tobacco BY-2 cells. PLANT BIOTECHNOLOGY JOURNAL 2019; 17:969-981. [PMID: 30451369 PMCID: PMC6587806 DOI: 10.1111/pbi.13032] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Revised: 10/18/2018] [Accepted: 11/14/2018] [Indexed: 05/02/2023]
Abstract
Betalains are plant pigments primarily produced by plants of the order Caryophyllales. Because betalain possesses anti-inflammatory and anticancer activities, it may be useful as a pharmaceutical agent and dietary supplement. Recent studies have identified the genes involved in the betalain biosynthesis of betanin. Amaranthin and celosianin II are abundant in the quinoa (Chenopodium quinoa Willd.) hypocotyl, and amaranthin comprises glucuronic acid bound to betanin; therefore, this suggests the existence of a glucuronyltransferase involved in the synthesis of amaranthin in the quinoa hypocotyl. To identify the gene involved in amaranthin biosynthesis, we performed a BLAST analysis and phylogenetic tree analysis based on sequences homologous to flavonoid glycosyltransferase, followed by expression analysis on the quinoa hypocotyl to obtain three candidate proteins. Production of amaranthin in a transient Nicotiana benthamiana expression system was evaluated for these candidates and one was identified as having the ability to produce amaranthin. The gene encoding this protein was quinoa amaranthin synthetase 1 (CqAmaSy1). We also created a transgenic tobacco bright yellow-2 (BY-2) cell line wherein four betalain biosynthesis genes were introduced to facilitate amaranthin production. This transgenic cell line produced 13.67 ± 4.13 μm (mean ± SEM) amaranthin and 26.60 ± 1.53 μm betanin, whereas the production of isoamaranthin and isobetanin could not be detected. Tests confirmed the ability of amaranthin and betanin to slightly suppress cancer cell viability. Furthermore, amaranthin was shown to significantly inhibit HIV-1 protease activity, whereas betanin did not.
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Affiliation(s)
- Tomohiro Imamura
- Research Institute for Bioresources and BiotechnologyIshikawa Prefectural UniversityNonoichiIshikawaJapan
| | - Noriyoshi Isozumi
- Center for Nano Materials and Technology (CNMT)Japan Advanced Institute of Science and Technology (JAIST)NomiIshikawaJapan
| | - Yasuki Higashimura
- Department of Food ScienceIshikawa Prefectural UniversityNonoichiIshikawaJapan
| | - Akio Miyazato
- Center for Nano Materials and Technology (CNMT)Japan Advanced Institute of Science and Technology (JAIST)NomiIshikawaJapan
| | | | - Shinya Ohki
- Center for Nano Materials and Technology (CNMT)Japan Advanced Institute of Science and Technology (JAIST)NomiIshikawaJapan
| | - Masashi Mori
- Research Institute for Bioresources and BiotechnologyIshikawa Prefectural UniversityNonoichiIshikawaJapan
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Lechner JF, Stoner GD. Red Beetroot and Betalains as Cancer Chemopreventative Agents. Molecules 2019; 24:E1602. [PMID: 31018549 PMCID: PMC6515411 DOI: 10.3390/molecules24081602] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2019] [Revised: 04/19/2019] [Accepted: 04/20/2019] [Indexed: 12/21/2022] Open
Abstract
Carcinogenesis is the process whereby a normal cell is transformed into a neoplastic cell. This action involves several steps starting with initiation and followed by promotion and progression. Driving these stages are oxidative stress and inflammation, which in turn encompasses a myriad of aberrant gene expressions, both within the transforming cell population and the cells within the surrounding lesion. Chemoprevention of cancer with bioreactive foods or their extracted/purified components occurs via normalizing these inappropriate gene activities. Various foods/agents have been shown to affect different gene expressions. In this review, we discuss whereby the chemoprevention activities of the red beetroot itself may disrupt carcinogenesis and the activities of the water-soluble betalains extracted from the plant.
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Affiliation(s)
- John F Lechner
- Department of Microbiology and Immunology, Montana State University, Bozeman, MT 59717, USA.
| | - Gary D Stoner
- Department of Microbiology and Immunology, Montana State University, Bozeman, MT 59717, USA.
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Rahimi P, Abedimanesh S, Mesbah-Namin SA, Ostadrahimi A. Betalains, the nature-inspired pigments, in health and diseases. Crit Rev Food Sci Nutr 2018; 59:2949-2978. [DOI: 10.1080/10408398.2018.1479830] [Citation(s) in RCA: 67] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Parisa Rahimi
- Clinical Biochemistry Department, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Saeed Abedimanesh
- Clinical Biochemistry Department, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | | | - Alireza Ostadrahimi
- Nutrition Research Center, Nutritional Science Department, Faculty of Health and Nutrition, Tabriz University of Medical Science, Tabriz, Iran
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40
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Mumford PW, Kephart WC, Romero MA, Haun CT, Mobley CB, Osburn SC, Healy JC, Moore AN, Pascoe DD, Ruffin WC, Beck DT, Martin JS, Roberts MD, Young KC. Effect of 1-week betalain-rich beetroot concentrate supplementation on cycling performance and select physiological parameters. Eur J Appl Physiol 2018; 118:2465-2476. [DOI: 10.1007/s00421-018-3973-1] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2018] [Accepted: 08/24/2018] [Indexed: 12/16/2022]
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41
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Babitha S, Bindu K, Nageena T, Veerapur VP. Fresh Fruit Juice of Opuntia dillenii Haw. Attenuates Acetic Acid-Induced Ulcerative Colitis in Rats. J Diet Suppl 2018; 16:431-442. [PMID: 29958056 DOI: 10.1080/19390211.2018.1470128] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The present study aimed to evaluate the protective effect of fresh fruit juice of Opuntia dillenii Haw. (FJOD) on acetic acid-induced ulcerative colitis in rats. Fresh FJOD (2.5 and 5 ml/kg) and sulfasalazine (100 mg/kg) were given orally for seven consecutive days prior to colitis induction on the eighth day by intrarectal acetic acid (4% v/v) administration. Macroscopic, clinical activity scoring, biochemical, and histopathological examinations of colon were used to assess colonic damage. FJOD and sulfasalazine treatment significantly attenuated the macroscopic damage, clinical activity score, and wet weight of the colon when compared to disease control and further showed significantly reduced levels of myeloperoxidase, malondialdehyde, and serum lactate dehydrogenase and enhanced colonic levels of reduced glutathione. The protective effect of FJOD may be attributed to its antioxidant and anti-inflammatory activities in ulcerative colitis. The observed effects may be due to the presence of phenolics, flavonoids, and betalains in the fruit juice of Opuntia dillenii.
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Affiliation(s)
- S Babitha
- a Department of Pharmacology , Sree Siddaganga College of Pharmacy , Tumkur , Karnataka , India
| | - K Bindu
- a Department of Pharmacology , Sree Siddaganga College of Pharmacy , Tumkur , Karnataka , India
| | - Taj Nageena
- a Department of Pharmacology , Sree Siddaganga College of Pharmacy , Tumkur , Karnataka , India
| | - V P Veerapur
- b Department of Quality Assurance , Sree Siddaganga College of Pharmacy , Tumkur , Karnataka , India
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42
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de Almeida M, da Rocha BA, Francisco CRL, Miranda CG, Santos PDDF, de Araújo PHH, Sayer C, Leimann FV, Gonçalves OH, Bersani-Amado CA. Evaluation of thein vivoacute antiinflammatory response of curcumin-loaded nanoparticles. Food Funct 2018; 9:440-449. [DOI: 10.1039/c7fo01616f] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Improved antiinflammatory activity of curcumin NPs.
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Affiliation(s)
- Mariana de Almeida
- State University of Maringá (UEM)
- Department of Pharmacology and Therapeutics
- Maringá
- Brazil
| | | | | | | | | | | | - Claudia Sayer
- Federal University of Santa Catarina (UFSC)
- Department of Chemical Engineering and Food Engineering
- Florianópolis
- Brazil
| | - Fernanda Vitória Leimann
- Federal University of Technology – Paraná (UTFPR)
- Post-Graduation Program of Food Technology (PPGTA)
- Campo Mourão
- Brazil
| | - Odinei Hess Gonçalves
- Federal University of Technology – Paraná (UTFPR)
- Post-Graduation Program of Food Technology (PPGTA)
- Campo Mourão
- Brazil
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43
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Carmo ELD, Teodoro RAR, Félix PHC, Fernandes RVDB, Oliveira ÉRD, Veiga TRLA, Borges SV, Botrel DA. Stability of spray-dried beetroot extract using oligosaccharides and whey proteins. Food Chem 2017; 249:51-59. [PMID: 29407931 DOI: 10.1016/j.foodchem.2017.12.076] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2017] [Revised: 10/18/2017] [Accepted: 12/24/2017] [Indexed: 12/30/2022]
Abstract
The properties and stability of spray-dried beetroot extract using maltodextrin (MD), inulin (IN), and whey protein isolate (WPI) as carrier agents were evaluated. The values of moisture, betalains content, and retention were 3.33-4.24%, 348.79-385.47 mg/100 g (dry-basis), and 88.45-95.69%, respectively. Higher values of antioxidant activity were observed for the treatments using WPI. The treatment with inulin alone presented higher hygroscopicity in the moisture adsorption isotherms at 25 °C and lower thermal stability when evaluating the thermogravimetric curves. When stored at 60 °C, the use of WPI alone conferred lower stability to the beetroot extract powder. In general, the simultaneous use of IN and WPI as carrier agents resulted in good stability of the beetroot extract powder, representing an opportunity for innovation in food products.
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Affiliation(s)
| | | | | | | | | | | | - Soraia Vilela Borges
- Food Science Department, Federal University of Lavras, 37200-000 Lavras, MG, Brazil
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44
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Use of Red Beet (Beta vulgaris L.) for Antimicrobial Applications—a Critical Review. FOOD BIOPROCESS TECH 2017. [DOI: 10.1007/s11947-017-1942-z] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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45
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Rodriguez EB, Vidallon MLP, Mendoza DJR, Reyes CT. Health-promoting bioactivities of betalains from red dragon fruit (Hylocereus polyrhizus (Weber) Britton and Rose) peels as affected by carbohydrate encapsulation. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2016; 96:4679-4689. [PMID: 26916683 DOI: 10.1002/jsfa.7681] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/17/2015] [Revised: 02/10/2016] [Accepted: 02/17/2016] [Indexed: 06/05/2023]
Abstract
BACKGROUND Betalains, which are red-purple and yellow pigments, are ideal alternatives to synthetic colorants as they possess strong coloring potential and excellent health-contributing properties. However, the instability of betalains toward normal storage and biological conditions, in addition to the limited number of betalain sources, impedes their food application and diminishes their bioactivities. This study aimed to evaluate the health-promoting bioactivities of betalains from red dragon fruit (Hylocereus polyrhizus (Weber) Britton and Rose) peels as affected by encapsulation in maltodextrin-gum Arabic and maltodextrin-pectin matrices. RESULTS Encapsulation in maltodextrin-gum Arabic and maltodextrin-pectin matrices afforded dry betalain powders after lyophilization. Optical microscopy imaging showed that the betalain powders consisted of matrix-type and shard-like microparticles. ABTS antioxidant assay revealed that maltodextrin-gum Arabic-betalain (MGB) and maltodextrin-pectin-betalain (MPB) microparticles possessed higher antioxidant capacities (195.39 ± 8.63 and 201.76 ± 4.06 µmol Trolox g-1 microparticles respectively) than the non-encapsulated betalain extract (151.07 ± 2.57 µmol Trolox g-1 extract). Duck embryo chorioallantoic membrane (CAM) vascular irritation assay showed that the anti-inflammatory activity of encapsulated betalains was five- to six-fold higher than that of non-encapsulated betalains (P ≤ 0.05). Antiangiogenic activity, as evaluated by duck embryo CAM assay, was enhanced two- to four-fold by carbohydrate encapsulation. Glutathione S-transferase (GST)-inducing activity of betalains was likewise improved four- to five-fold. CONCLUSION The study showed that the antioxidant, anti-inflammatory, antiangiogenic and GST-inducing activities of betalains from red dragon fruit peels were enhanced through carbohydrate encapsulation. © 2016 Society of Chemical Industry.
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Affiliation(s)
- Evelyn B Rodriguez
- Institute of Chemistry, College of Arts and Sciences, University of the Philippines Los Baños, College, Laguna 4031, Philippines.
| | - Mark Louis P Vidallon
- Institute of Chemistry, College of Arts and Sciences, University of the Philippines Los Baños, College, Laguna 4031, Philippines
| | - David Joram R Mendoza
- Institute of Chemistry, College of Arts and Sciences, University of the Philippines Los Baños, College, Laguna 4031, Philippines
| | - Charisse T Reyes
- Faculty of Education, University of the Philippines Open University, Los Baños, Laguna 4031, Philippines
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Hua Q, Zhou Q, Gan S, Wu J, Chen C, Li J, Ye Y, Zhao J, Hu G, Qin Y. Proteomic Analysis of Hylocereus polyrhizus Reveals Metabolic Pathway Changes. Int J Mol Sci 2016; 17:ijms17101606. [PMID: 27690004 PMCID: PMC5085639 DOI: 10.3390/ijms17101606] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2016] [Revised: 09/03/2016] [Accepted: 09/13/2016] [Indexed: 11/20/2022] Open
Abstract
Red dragon fruit or red pitaya (Hylocereus polyrhizus) is the only edible fruit that contains betalains. The color of betalains ranges from red and violet to yellow in plants. Betalains may also serve as an important component of health-promoting and disease-preventing functional food. Currently, the biosynthetic and regulatory pathways for betalain production remain to be fully deciphered. In this study, isobaric tags for relative and absolute quantitation (iTRAQ)-based proteomic analyses were used to reveal the molecular mechanism of betalain biosynthesis in H. polyrhizus fruits at white and red pulp stages, respectively. A total of 1946 proteins were identified as the differentially expressed between the two samples, and 936 of them were significantly highly expressed at the red pulp stage of H. polyrhizus. RNA-seq and iTRAQ analyses showed that some transcripts and proteins were positively correlated; they belonged to “phenylpropanoid biosynthesis”, “tyrosine metabolism”, “flavonoid biosynthesis”, “ascorbate and aldarate metabolism”, “betalains biosynthesis” and “anthocyanin biosynthesis”. In betalains biosynthesis pathway, several proteins/enzymes such as polyphenol oxidase, CYP76AD3 and 4,5-dihydroxy-phenylalanine (DOPA) dioxygenase extradiol-like protein were identified. The present study provides a new insight into the molecular mechanism of the betalain biosynthesis at the posttranscriptional level.
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Affiliation(s)
- Qingzhu Hua
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources/Key Laboratory of Biology and Genetic Improvement of Horticultural Crops-South China, Ministry of Agriculture, College of Horticulture, South China Agricultural University, Guangzhou 510642, China.
| | - Qianjun Zhou
- General Station of the Administration of Seeds Guangdong Province, Guangzhou 510500, China.
| | - Susheng Gan
- Plant Biology Section, School of Integrative Plant Science, Cornell University, Ithaca, NY 14853, USA.
| | - Jingyu Wu
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources/Key Laboratory of Biology and Genetic Improvement of Horticultural Crops-South China, Ministry of Agriculture, College of Horticulture, South China Agricultural University, Guangzhou 510642, China.
| | - Canbin Chen
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources/Key Laboratory of Biology and Genetic Improvement of Horticultural Crops-South China, Ministry of Agriculture, College of Horticulture, South China Agricultural University, Guangzhou 510642, China.
| | - Jiaqiang Li
- Dongguan Institute of Forest Science, Dongguan 523106, China.
| | - Yaoxiong Ye
- Dongguan Institute of Forest Science, Dongguan 523106, China.
| | - Jietang Zhao
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources/Key Laboratory of Biology and Genetic Improvement of Horticultural Crops-South China, Ministry of Agriculture, College of Horticulture, South China Agricultural University, Guangzhou 510642, China.
| | - Guibing Hu
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources/Key Laboratory of Biology and Genetic Improvement of Horticultural Crops-South China, Ministry of Agriculture, College of Horticulture, South China Agricultural University, Guangzhou 510642, China.
| | - Yonghua Qin
- State Key Laboratory for Conservation and Utilization of Subtropical Agro-Bioresources/Key Laboratory of Biology and Genetic Improvement of Horticultural Crops-South China, Ministry of Agriculture, College of Horticulture, South China Agricultural University, Guangzhou 510642, China.
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Huang FL, Chiou RYY, Chen WC, Ko HJ, Lai LJ, Lin SM. Dehydrated Basella alba Fruit Juice as a Novel Natural Colorant: Pigment Stability, In Vivo Food Safety Evaluation and Anti-Inflammatory Mechanism Characterization. PLANT FOODS FOR HUMAN NUTRITION (DORDRECHT, NETHERLANDS) 2016; 71:322-329. [PMID: 27405766 DOI: 10.1007/s11130-016-0563-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Flesh of Basella alba L. mature fruits bearing deep-violet juice provides a novel and potential source of natural colorant. To minimize the pigment purification process and warrant safety acceptability, B. alba colorant powder (BACP) was prepared using mature fruits through a practical batch preparation and subjected to fundamental pigment characterization, food safety assessment and bio-function evaluation. Yield of the dehydrated B. alba colorant powder (BACP) was 37 g/kg fresh fruits. Reconstituted aqueous solution of the BACP exhibited an identical visible spectrum (400-700 nm) as that of fresh juice. Color of the solution (absorbance at 540 nm) was stable in a broad pH ranged from 3 to 8 and enhanced by co-presence of calcium and magnesium ions, while was rapidly bleached by ferrous and ferric ions. For in vivo food safety evaluation, ICR mice were daily gavage administered with BACP up to 1000 mg/kg body weight for 28 days. Organ weight determination, serum biochemical analysis and histopathological examination of hearts, livers, lungs and kidneys revealed no obvious health hazard. In vitro anti-inflammatory activity of BACP was characterized in lipopolysaccharide (LPS)-induced RAW 264.7 macrophages. BACP exerted potent anti-inflammatory activity by down-regulation of inflammatory mediators including nitric oxide (NO), prostaglandin E2 (PGE2), TNF-α, IL-1β, IL-6 and IL-12 and the blockage of IκB kinase (IKK)/IκB/nuclear factor-κ B (NFκB) activation cascade. These results supported that BACP may serve as a beneficial alternative of natural food colorant.
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Affiliation(s)
- Fu-Long Huang
- Department of Food Science, National Chiayi University, Chiayi City, 60004, Taiwan, Republic of China
| | - Robin Y-Y Chiou
- Department of Food Science, National Chiayi University, Chiayi City, 60004, Taiwan, Republic of China
| | - Wei-Cheng Chen
- Department of Food Science, National Chiayi University, Chiayi City, 60004, Taiwan, Republic of China
- Graduate Institute of Food Science and Technology, National Taiwan University, Taipei, 10617, Taiwan, Republic of China
| | - Huey-Jiun Ko
- Department of Food Science, National Chiayi University, Chiayi City, 60004, Taiwan, Republic of China
- National Institute of Cancer Research, National Health Research Institutes, Miaoli County, Taiwan, Republic of China
| | - Li-Jung Lai
- Department of Food Science, National Chiayi University, Chiayi City, 60004, Taiwan, Republic of China
- Department of Food Nutrition, Chung Hwa University of Medical Technology, Tainan 71703, Taiwan, Republic of China
| | - Shu-Mei Lin
- Department of Food Science, National Chiayi University, Chiayi City, 60004, Taiwan, Republic of China.
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Betalain-Rich Concentrate Supplementation Improves Exercise Performance in Competitive Runners. Sports (Basel) 2016; 4:sports4030040. [PMID: 29910288 PMCID: PMC5968885 DOI: 10.3390/sports4030040] [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: 05/03/2016] [Revised: 07/14/2016] [Accepted: 07/19/2016] [Indexed: 01/06/2023] Open
Abstract
This study aimed to determine the effects of a betalain-rich concentrate (BRC) of red beets, containing antioxidant and anti-inflammatory properties, on performance and exercise-related muscle damage. Thirteen (25.3 ± 5.4 years) competitive male runners completed two double-blind, cross-over, randomized trials (BRC and control) separated by seven days. Each trial was preceded by six days of supplementation with 100 mg of BRC or control. On the seventh day, exercise trials commenced 150 min after supplementation with 50 mg BRC or control and consisted of 30 min of treadmill running (77 ± 4% VO₂max) followed by a 5-km time trial (TT). During exercise at the same intensity, BRC resulted in a 3% lower heart rate, a 15% lower rate of perceived exertion (RPE) and a 14% lower blood lactate concentration compared to the control (p = 0.05). Five-kilometer TT duration (23.0 ± 4.2 versus 23.6 ± 4.0 min) was faster in 10 of the 13 subjects, and RPE was lower (p < 0.05) with the BRC treatment compared to the control. Lactate dehydrogenase, a marker of muscle damage, increased less from baseline to immediately and 30 min after the 5-km TT with the BRC treatment, despite no differences in subjective measures of muscle soreness and fatigue. In summary, BRC supplementation improved 5-km performance time in male competitive runners.
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Guadarrama-Flores B, Rodríguez-Monroy M, Cruz-Sosa F, García-Carmona F, Gandía-Herrero F. Production of dihydroxylated betalains and dopamine in cell suspension cultures of Celosia argentea var. plumosa. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2015; 63:2741-9. [PMID: 25727687 DOI: 10.1021/acs.jafc.5b00065] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Betalains are plant pigments of hydrophilic nature with demonstrated chemopreventive potential in cancer cell lines and animal models. Among the betalains, those containing an aromatic moiety with two free hydroxyl groups possess the strongest antioxidant and free radical scavenging activities. The betaxanthins dopaxanthin and miraxanthin V and the betacyanins betanidin and decarboxy-betanidin are the only natural betalains with catecholic substructures. These four pigments have been produced in cell cultures established from hypocotyls of the plant Celosia argentea. Two stable and differentially colored cell lines, yellow and red, were maintained on Murashige and Skoog medium supplemented with the plant growth regulators 6-benzylaminopurine (6.66 μM) and 2,4-dichlorophenoxyacetic acid (6.79 μM). Derived suspension cultures showed increased production of dihydroxylated betalains in the cells and secreted to the medium with a maximum reached after 8 days of culture. In addition, precursor molecules betalamic acid and dopamine, with content up to 42.08 mg/g dry weight, were also obtained. The joint presence of the bioactive betalains together with the production of dopamine and betalamic acid show the ability of cell cultures of C. argentea to become a stable source of valuable phytochemicals.
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Affiliation(s)
- Berenice Guadarrama-Flores
- †Departamento de Biotecnología, Universidad Autónoma Metropolitana-Unidad Iztapalapa, Col. Vicentina, 09340 Ciudad de México, Federal District, Mexico
- ‡Departamento de Biotecnología, Centro de Desarrollo de Productos Bióticos (CeProBi), Instituto Politécnico Nacional, San Isidro, Yautepec, Morelos, Mexico
- §Departamento de Bioquímica y Biología Molecular A, Unidad Docente de Biología, Facultad de Veterinaria, Regional Campus of International Excellence "Campus Mare Nostrum", Universidad de Murcia, E-30100 Espinardo, Murcia, Spain
| | - Mario Rodríguez-Monroy
- ‡Departamento de Biotecnología, Centro de Desarrollo de Productos Bióticos (CeProBi), Instituto Politécnico Nacional, San Isidro, Yautepec, Morelos, Mexico
| | - Francisco Cruz-Sosa
- †Departamento de Biotecnología, Universidad Autónoma Metropolitana-Unidad Iztapalapa, Col. Vicentina, 09340 Ciudad de México, Federal District, Mexico
| | - Francisco García-Carmona
- §Departamento de Bioquímica y Biología Molecular A, Unidad Docente de Biología, Facultad de Veterinaria, Regional Campus of International Excellence "Campus Mare Nostrum", Universidad de Murcia, E-30100 Espinardo, Murcia, Spain
| | - Fernando Gandía-Herrero
- §Departamento de Bioquímica y Biología Molecular A, Unidad Docente de Biología, Facultad de Veterinaria, Regional Campus of International Excellence "Campus Mare Nostrum", Universidad de Murcia, E-30100 Espinardo, Murcia, Spain
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Qingzhu H, Chengjie C, Zhe C, Pengkun C, Yuewen M, Jingyu W, Jian Z, Guibing H, Jietang Z, Yonghua Q. Transcriptomic Analysis Reveals Key Genes Related to Betalain Biosynthesis in Pulp Coloration of Hylocereus polyrhizus. FRONTIERS IN PLANT SCIENCE 2015; 6:1179. [PMID: 26779215 PMCID: PMC4700300 DOI: 10.3389/fpls.2015.01179] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/25/2015] [Accepted: 12/09/2015] [Indexed: 05/19/2023]
Abstract
Betalains have high nutritional value and bioactivities. Red pulp pitaya (Hylocereus polyrhizus) is the only fruit containing abundant betalains for consumer. However, no information is available about genes involved in betalain biosynthesis in H. polyrhizus. Herein, two cDNA libraries of pitaya pulps with two different coloration stages (white and red pulp stages) of Guanhuahong (H. polyrhizus) were constructed. A total of about 12 Gb raw RNA-Seq data was generated and was de novo assembled into 122,677 transcripts with an average length of 1183 bp and an N50 value of 2008. Approximately 99.99% of all transcripts were annotated based on seven public databases. A total of 8871 transcripts were significantly regulated. Thirty-three candidate transcripts related to betalain biosynthesis were obtained from the transcriptome data. Transcripts encoding enzymes involved in betalain biosynthesis were analyzed using RT-qPCR at the whole pulp coloration stages of H. polyrhizus (7-1) and H. undatus (132-4). Nine key transcripts of betalain biosynthesis were identified. They were assigned to four kinds of genes in betalain biosynthetic pathway, including tyrosinase, 4, 5-DOPA dioxygenase extradiol, cytochrome P450 and glucosyltransferase. Ultimately, a preliminary betalain biosynthetic pathway for pitaya was proposed based on betalain analyses, gene expression profiles and published documents.
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