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Nagata A, Oishi S, Kirishita N, Onoda K, Kobayashi T, Terada Y, Minami A, Senoo N, Yoshioka Y, Uchida K, Ito K, Miura S, Miyoshi N. Allyl Isothiocyanate Maintains DHA-Containing Glycerophospholipids and Ameliorates the Cognitive Function Decline in OVX Mice. ACS OMEGA 2023; 8:43118-43129. [PMID: 38024702 PMCID: PMC10652735 DOI: 10.1021/acsomega.3c06622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/02/2023] [Revised: 10/18/2023] [Accepted: 10/19/2023] [Indexed: 12/01/2023]
Abstract
Low-temperature-induced fatty acid desaturation is highly conserved in animals, plants, and bacteria. Allyl isothiocyanate (AITC) is an agonist of the transient receptor potential ankyrin 1 (TRPA1), which is activated by various chemophysiological stimuli, including low temperature. However, whether AITC induces fatty acid desaturation remains unknown. We showed here that AITC increased levels of glycerophospholipids (GP) esterified with unsaturated fatty acids, especially docosahexaenoic acid (DHA) in TRPA1-expressing HEK cells. Additionally, GP-DHA including phosphatidylcholine (18:0/22:6) and phosphatidylethanolamine (18:0/22:6) was increased in the brain and liver of AITC-administered mice. Moreover, intragastrical injection of AITC in ovariectomized (OVX) female C57BL/6J mice dose-dependently shortened the Δlatency time determined by the Morris water maze test, indicating AITC ameliorated the cognitive function decline in these mice. Thus, the oral administration of AITC maintains GP-DHA in the liver and brain, proving to be a potential strategy for preventing cognitive decline.
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Affiliation(s)
- Akika Nagata
- Graduate
School of Integrated Pharmaceutical and Nutritional Sciences, University of Shizuoka, Shizuoka 4228526, Japan
| | - Shiori Oishi
- Graduate
School of Integrated Pharmaceutical and Nutritional Sciences, University of Shizuoka, Shizuoka 4228526, Japan
| | - Nanako Kirishita
- Graduate
School of Integrated Pharmaceutical and Nutritional Sciences, University of Shizuoka, Shizuoka 4228526, Japan
| | - Keita Onoda
- Graduate
School of Integrated Pharmaceutical and Nutritional Sciences, University of Shizuoka, Shizuoka 4228526, Japan
| | - Takuma Kobayashi
- Graduate
School of Integrated Pharmaceutical and Nutritional Sciences, University of Shizuoka, Shizuoka 4228526, Japan
| | - Yuko Terada
- Graduate
School of Integrated Pharmaceutical and Nutritional Sciences, University of Shizuoka, Shizuoka 4228526, Japan
| | - Akira Minami
- Department
of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Shizuoka 4228526, Japan
| | - Nanami Senoo
- Graduate
School of Integrated Pharmaceutical and Nutritional Sciences, University of Shizuoka, Shizuoka 4228526, Japan
| | - Yasukiyo Yoshioka
- Graduate
School of Integrated Pharmaceutical and Nutritional Sciences, University of Shizuoka, Shizuoka 4228526, Japan
| | - Kunitoshi Uchida
- Graduate
School of Integrated Pharmaceutical and Nutritional Sciences, University of Shizuoka, Shizuoka 4228526, Japan
| | - Keisuke Ito
- Graduate
School of Integrated Pharmaceutical and Nutritional Sciences, University of Shizuoka, Shizuoka 4228526, Japan
| | - Shinji Miura
- Graduate
School of Integrated Pharmaceutical and Nutritional Sciences, University of Shizuoka, Shizuoka 4228526, Japan
| | - Noriyuki Miyoshi
- Graduate
School of Integrated Pharmaceutical and Nutritional Sciences, University of Shizuoka, Shizuoka 4228526, Japan
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Gasmi A, Gasmi Benahmed A, Shanaida M, Chirumbolo S, Menzel A, Anzar W, Arshad M, Cruz-Martins N, Lysiuk R, Beley N, Oliinyk P, Shanaida V, Denys A, Peana M, Bjørklund G. Anticancer activity of broccoli, its organosulfur and polyphenolic compounds. Crit Rev Food Sci Nutr 2023:1-19. [PMID: 37129118 DOI: 10.1080/10408398.2023.2195493] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
The use of natural bioactive constituents from various food sources for anticancer purposes has become increasingly popular worldwide. Broccoli (Brassica oleracea var. italica) is on the top of the consumed vegetables by the masses. Its raw matrix contains a plethora of phytochemicals, such as glucosinolates and phenolic compounds, along with rich amounts of vitamins, and minerals. Consumption of broccoli-derived phytochemicals provides strong antioxidant effects, particularly due to its sulforaphane content, while modulating numerous molecules involved in cell cycle regulation, control of apoptosis, and tuning enzyme activity. Thus, the inclusion of broccoli in the daily diet lowers the susceptibility to developing cancers. Numerous studies have underlined the undisputable role of broccoli in the diet as a chemopreventive raw food, owing to the content in sulforaphane, an isothiocyanate produced as a result of hydrolysis of precursor glucosinolates called glucoraphanin. This review will provide evidence supporting the specific role of fresh florets and sprouts of broccoli and its key bioactive constituents in the prevention and treatment of different cancers; a number of studies carried out in the in vitro and in vivo conditions as well as clinical trials were analyzed.
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Affiliation(s)
- Amin Gasmi
- Société Francophone de Nutrithérapie et de Nutrigénétique Appliquée, Villeurbanne, France
- International Congress of Nutritional Sciences, Casablanca, Morocco
- Société Marocaine de Micronutrition et de Nutrigénétique Appliquée, Casablanca, Morocco
| | | | - Mariia Shanaida
- I. Horbachevsky Ternopil National Medical University, Ternopil, Ukraine
| | - Salvatore Chirumbolo
- Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
- CONEM Scientific Secretary, Verona, Italy
| | | | - Wajiha Anzar
- Dow University of Health Sciences, Karachi, Pakistan
| | - Mehreen Arshad
- National University of Sciences and Technology, Islamabad, Pakistan
| | - Natália Cruz-Martins
- Faculty of Medicine, University of Porto, Porto, Portugal
- Institute for Research and Innovation in Health (i3S), University of Porto, Porto, Portugal
- Institute of Research and Advanced Training in Health Sciences and Technologies (CESPU), Rua Central de Gandra, Gandra PRD, Portugal
- TOXRUN - Toxicology Research Unit, University Institute of Health Sciences, CESPU, CRL, Gandra, Portugal
| | - Roman Lysiuk
- Danylo Halytsky Lviv National Medical University, Lviv, Ukraine
- CONEM Ukraine Life Science Research Group, Danylo Halytsky Lviv National Medical University, Lviv, Ukraine
| | - Nataliya Beley
- I. Horbachevsky Ternopil National Medical University, Ternopil, Ukraine
| | - Petro Oliinyk
- Danylo Halytsky Lviv National Medical University, Lviv, Ukraine
- CONEM Ukraine Life Science Research Group, Danylo Halytsky Lviv National Medical University, Lviv, Ukraine
| | - Volodymyr Shanaida
- Design of Machine Tools, Instruments and Machines Department, Ternopil Ivan Puluj National Technical University, Ternopil, Ukraine
| | | | - Massimiliano Peana
- Department of Chemical, Physical, Mathematical and Natural Sciences, University of Sassari, Sassari, Italy
| | - Geir Bjørklund
- Council for Nutritional and Environmental Medicine (CONEM), Mo i Rana, Norway
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Kehinde BA, Majid I, Hussain S. Isolation of bioactive peptides and multiple nutraceuticals of antidiabetic and antioxidant functionalities through sprouting: Recent advances. J Food Biochem 2022; 46:e14317. [PMID: 35867040 DOI: 10.1111/jfbc.14317] [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: 05/07/2022] [Revised: 06/21/2022] [Accepted: 06/30/2022] [Indexed: 11/25/2022]
Abstract
The employment of proteases directly from enzymes or indirectly from microorganisms during fermentation for the purpose of proteolysis of food proteins has been the conventional trend for the derivation of bioactive peptides from food matrices. However, recent studies have shown that inherent protease enzymes can be activated for this activity for vegetable foods using the sprouting process. The benefits of ease of operation, and reduced processing costs are formidable advantages for the optimal consideration of this technique. On another note, the demand for functional foods with therapeutic health effects has increased in recent years. Globally, plant foods are perceived as dietetic choices bearing sufficient quantities of concomitant nutraceuticals. In this manuscript, the sprouting route for the isolation of peptides and glucosinolates, and for the enhancement of total phenolic contents, polyunsaturated fatty acid profiles, and other bioactive constituents was explored. Advances regarding the phytochemical transformations in the course of sprouting, the therapeutic functionalities, and microbiological safety concerns of vegetable sprouts are delineated. In addition, consumption of vegetable sprouts has been shown to be more efficient in supplying nutraceutical components relative to their unsprouted counterparts. Biochemical mechanisms involving the inhibition of digestive enzymes such as α-amylase, β-glucosidase, and dipeptidyl peptidase IV (DPP-IV), single electron transfer, and metal chelation, for impartation of health benefits, have been reported to occur from bioactive components isolated from vegetable sprouts. PRACTICAL APPLICATIONS: Sprouting initiates proteolysis of vegetable proteins for the release of bioactive peptides. Abiotic stresses can be used as elicitors during the sprouting process to achieve enhanced phytochemical profiles of sprouts. Sprouting is a relatively more convenient approach to the improvement of the health benefits of vegetable foods. Vegetable sprouts are potential for the management of metabolic syndrome disorders.
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Affiliation(s)
- Bababode Adesegun Kehinde
- Department of Biosystems and Agricultural Engineering, University of Kentucky, Lexington, Kentucky, USA
| | - Ishrat Majid
- Department of Food Technology, Islamic University of Science and Technology, Awantipora, India
| | - Shafat Hussain
- Department of Fisheries, Government of Jammu and Kashmir, Anantnag, India
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Gasparello J, Papi C, Zurlo M, Gambari L, Rozzi A, Manicardi A, Corradini R, Gambari R, Finotti A. Treatment of Human Glioblastoma U251 Cells with Sulforaphane and a Peptide Nucleic Acid (PNA) Targeting miR-15b-5p: Synergistic Effects on Induction of Apoptosis. Molecules 2022; 27:molecules27041299. [PMID: 35209084 PMCID: PMC8875359 DOI: 10.3390/molecules27041299] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Revised: 02/03/2022] [Accepted: 02/10/2022] [Indexed: 12/17/2022] Open
Abstract
Glioblastoma multiforme (GBM) is a lethal malignant tumor accounting for 42% of the tumors of the central nervous system, the median survival being 15 months. At present, no curative treatment is available for GBM and new drugs and therapeutic protocols are urgently needed. In this context, combined therapy appears to be a very interesting approach. The isothiocyanate sulforaphane (SFN) has been previously shown to induce apoptosis and inhibit the growth and invasion of GBM cells. On the other hand, the microRNA miR-15b is involved in invasiveness and proliferation in GBM and its inhibition is associated with the induction of apoptosis. On the basis of these observations, the objective of the present study was to determine whether a combined treatment using SFN and a peptide nucleic acid interfering with miR-15b-5p (PNA-a15b) might be proposed for increasing the pro-apoptotic effects of the single agents. To verify this hypothesis, we have treated GMB U251 cells with SFN alone, PNA-a15b alone or their combination. The cell viability, apoptosis and combination index were, respectively, analyzed by calcein staining, annexin-V and caspase-3/7 assays, and RT-qPCR for genes involved in apoptosis. The efficacy of the PNA-a15b determined the miR-15b-5p content analyzed by RT-qPCR. The results obtained indicate that SFN and PNA-a15b synergistically act in inducing the apoptosis of U251 cells. Therefore, the PNA-a15b might be proposed in a “combo-therapy” associated with SFN. Overall, this study suggests the feasibility of using combined treatments based on PNAs targeting miRNA involved in GBM and nutraceuticals able to stimulate apoptosis.
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Affiliation(s)
- Jessica Gasparello
- Department of Life Sciences and Biotechnology, University of Ferrara, 44121 Ferrara, Italy; (J.G.); (C.P.); (M.Z.)
| | - Chiara Papi
- Department of Life Sciences and Biotechnology, University of Ferrara, 44121 Ferrara, Italy; (J.G.); (C.P.); (M.Z.)
| | - Matteo Zurlo
- Department of Life Sciences and Biotechnology, University of Ferrara, 44121 Ferrara, Italy; (J.G.); (C.P.); (M.Z.)
| | - Laura Gambari
- Laboratorio RAMSES, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy;
| | - Andrea Rozzi
- Department of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, 43124 Parma, Italy; (A.R.); (A.M.); (R.C.)
| | - Alex Manicardi
- Department of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, 43124 Parma, Italy; (A.R.); (A.M.); (R.C.)
| | - Roberto Corradini
- Department of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, 43124 Parma, Italy; (A.R.); (A.M.); (R.C.)
| | - Roberto Gambari
- Department of Life Sciences and Biotechnology, University of Ferrara, 44121 Ferrara, Italy; (J.G.); (C.P.); (M.Z.)
- Correspondence: (R.G.); (A.F.); Tel.: +39-0532-974443 (R.G.); +39-0532-974510 (A.F.); Fax: +39-0532-974500 (R.G. & A.F.)
| | - Alessia Finotti
- Department of Life Sciences and Biotechnology, University of Ferrara, 44121 Ferrara, Italy; (J.G.); (C.P.); (M.Z.)
- Correspondence: (R.G.); (A.F.); Tel.: +39-0532-974443 (R.G.); +39-0532-974510 (A.F.); Fax: +39-0532-974500 (R.G. & A.F.)
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Enayati A, Johnston TP, Sahebkar A. Anti-atherosclerotic Effects of Spice-Derived Phytochemicals. Curr Med Chem 2021; 28:1197-1223. [PMID: 32368966 DOI: 10.2174/0929867327666200505084620] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Revised: 03/29/2020] [Accepted: 04/02/2020] [Indexed: 11/22/2022]
Abstract
Cardiovascular diseases are the leading cause of death in the world. Atherosclerosis is characterized by oxidized lipid deposition and inflammation in the arterial wall and represents a significant problem in public health and medicine. Some dietary spices have been widely used in many countries; however, the mechanism of their action as it relates to the prevention and treatment of atherosclerosis is still poorly understood. In this review, we focus on the properties of various spice-derived active ingredients used in the prevention and treatment of atherosclerosis, as well as associated atherosclerotic risk factors. We provide a summary of the mechanisms of action, epidemiological analyses, and studies of various components of spice used in the clinic, animal models, and cell lines related to atherosclerosis. Most notably, we focused on mechanisms of action by which these spice-derived compounds elicit their lipid-lowering, anti-inflammatory, antioxidant, and immunomodulatory properties, as well as their involvement in selected biochemical and signal transduction pathways. It is suggested that future research should aim to design well-controlled clinical trials and more thoroughly investigate the role of spices and their active components in the prevention/treatment of atherosclerosis. Based on this literature review, it appears that spices and their active components are well tolerated and have few adverse side effects and, therefore, provide a promising adjunctive treatment strategy for patients with atherosclerosis.
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Affiliation(s)
- Ayesheh Enayati
- Ischemic Disorders Research Center, Golestan University of Medical Sciences, Gorgan, Iran
| | - Thomas P Johnston
- Division of Pharmacology and Pharmaceutical Sciences, School of Pharmacy, University of Missouri-Kansas City, Kansas City, Missouri, United States
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Sulforaphane ameliorates lipid profile in rodents: an updated systematic review and meta-analysis. Sci Rep 2021; 11:7804. [PMID: 33833347 PMCID: PMC8032686 DOI: 10.1038/s41598-021-87367-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Accepted: 03/23/2021] [Indexed: 12/19/2022] Open
Abstract
Sulforaphane (SFN), a naturally-occurring isothiocyanate enriched in cabbage and broccoli, has been provided as food supplements to improve weight management and reduce lipid levels. However, its effects on serum lipid profiles are contradictory. In this review, a meta-analysis and systematic review of SFN on lipid reduction and weight control is assessed with mice and rats fed on high-fat diet. The effects of SFN supplementation were evaluated by weighted mean difference (WMD) in body weight (BW), liver weight (LW) and also by its effect on serum lipids. A random-effects model was applied to estimate the overall summary effect. SFN reduced BW (WMD: − 2.76 g, 95% CI: − 4.19, − 1.34) and LW (WMD: − 0.93 g, 95% CI: − 1.63, − 0.23) significantly in our ten trials. Its effects on serum total cholesterol (TC) (WMD: − 15.62 mg/dL, 95% CI: − 24.07, − 7.18), low-density lipoprotein cholesterol (LDL-C) (WMD: − 8.35 mg/dL, 95% CI: − 15.47, − 1.24) and triglyceride (TG) (WMD: − 40.85 mg/dL, 95% CI: − 67.46, − 14.24) were significant except for high-density lipoprotein cholesterol (HDL-C) component (WMD: 1.05 mg/dL, 95% CI: − 3.44, 5.54). However, species, disease model, duration, SFN dosage as well as route of administration did not explain the heterogeneity among studies. In summary, these findings provide new insights concerning preclinical strategies for treating diseases including obesity, diabetes, hypertension, non-alcoholic fatty liver disease as well as cardiovascular disease with SFN supplements.
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Relation of Fruits and Vegetables with Major Cardiometabolic Risk Factors, Markers of Oxidation, and Inflammation. Nutrients 2019; 11:nu11102381. [PMID: 31590420 PMCID: PMC6835769 DOI: 10.3390/nu11102381] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2019] [Revised: 09/23/2019] [Accepted: 09/24/2019] [Indexed: 12/15/2022] Open
Abstract
Noncommunicable diseases (NCDs) are considered to be the leading cause of death worldwide. Inadequate fruit and vegetable intake have been recognized as a risk factor for almost all NCDs (type 2 diabetes mellitus, cancer, and cardiovascular and neurodegenerative diseases). The main aim of this review is to examine the possible protective effect that fruit and vegetable consumption or their bioactive compounds may have on the development of NCDs such as atherosclerosis. The accumulated evidence on the protective effects of adequate consumption of fruits and vegetables in some cases, or the lack of evidence in others, are summarized in the present review. The main conclusion of this review is that well-designed, large-scale, long-term studies are needed to truly understand the role fruit and vegetable consumption or their bioactive compounds have in atherosclerosis.
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Abellán Á, Domínguez-Perles R, Moreno DA, García-Viguera C. Sorting out the Value of Cruciferous Sprouts as Sources of Bioactive Compounds for Nutrition and Health. Nutrients 2019; 11:E429. [PMID: 30791362 PMCID: PMC6412956 DOI: 10.3390/nu11020429] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2019] [Revised: 02/13/2019] [Accepted: 02/13/2019] [Indexed: 12/19/2022] Open
Abstract
Edible sprouts with germinating seeds of a few days of age are naturally rich in nutrients and other bioactive compounds. Among them, the cruciferous (Brassicaceae) sprouts stand out due to their high contents of glucosinolates (GLSs) and phenolic compounds. In order to obtain sprouts enriched in these phytochemicals, elicitation is being increasing used as a sustainable practice. Besides, the evidence regarding the bioavailability and the biological activity of these compounds after their dietary intake has also attracted growing interest in recent years, supporting the intake of the natural food instead of enriched ingredients or extracts. Also, there is a growing interest regarding their uses, consumption, and applications for health and wellbeing, in different industrial sectors. In this context, the present review aims to compile and update the available knowledge on the fundamental aspects of production, enrichment in composition, and the benefits upon consumption of diverse edible cruciferous sprouts, which are sources of phenolic compounds and glucosinolates, as well as the evidence on their biological actions in diverse pathophysiological situations and the molecular pathways involved.
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Affiliation(s)
- Ángel Abellán
- Phytochemistry and Healthy Foods Lab, Research Group on Quality, Safety and Bioactivity of Plant Foods, Department of Food Science and Technology, CEBAS (CSIC), Campus Universitario de Espinardo 25, 30100 Murcia, Spain.
| | - Raúl Domínguez-Perles
- Phytochemistry and Healthy Foods Lab, Research Group on Quality, Safety and Bioactivity of Plant Foods, Department of Food Science and Technology, CEBAS (CSIC), Campus Universitario de Espinardo 25, 30100 Murcia, Spain.
| | - Diego A Moreno
- Phytochemistry and Healthy Foods Lab, Research Group on Quality, Safety and Bioactivity of Plant Foods, Department of Food Science and Technology, CEBAS (CSIC), Campus Universitario de Espinardo 25, 30100 Murcia, Spain.
| | - Cristina García-Viguera
- Phytochemistry and Healthy Foods Lab, Research Group on Quality, Safety and Bioactivity of Plant Foods, Department of Food Science and Technology, CEBAS (CSIC), Campus Universitario de Espinardo 25, 30100 Murcia, Spain.
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López-Romero D, Izquierdo-Vega JA, Morales-González JA, Madrigal-Bujaidar E, Chamorro-Cevallos G, Sánchez-Gutiérrez M, Betanzos-Cabrera G, Alvarez-Gonzalez I, Morales-González Á, Madrigal-Santillán E. Evidence of Some Natural Products with Antigenotoxic Effects. Part 2: Plants, Vegetables, and Natural Resin. Nutrients 2018; 10:E1954. [PMID: 30544726 PMCID: PMC6316078 DOI: 10.3390/nu10121954] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2018] [Revised: 11/27/2018] [Accepted: 12/03/2018] [Indexed: 02/07/2023] Open
Abstract
Cancer is one of the leading causes of death worldwide. The agents capable of causing damage to genetic material are known as genotoxins and, according to their mode of action, are classified into mutagens, carcinogens, or teratogens. Genotoxins are also involved in the pathogenesis of several chronic degenerative diseases, including hepatic, neurodegenerative, and cardiovascular disorders; diabetes; arthritis; cancer; chronic inflammation; and ageing. In recent decades, researchers have found novel bioactive phytocompounds able to counteract the effects of physical and chemical mutagens. Several studies have shown the antigenotoxic potential of different fruits and plants (Part 1). In this review (Part 2), we present a research overview conducted on some plants and vegetables (spirulina, broccoli, chamomile, cocoa, ginger, laurel, marigold, roselle, and rosemary), which are frequently consumed by humans. In addition, an analysis of some phytochemicals extracted from those vegetables and the analysis of a resin (propolis),whose antigenotoxic power has been demonstrated in various tests, including the Ames assay, sister chromatid exchange, chromosomal aberrations, micronucleus, and comet assay, was also performed.
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Affiliation(s)
- David López-Romero
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, Pachuca de Soto 42080, Hgo, Mexico.
| | - Jeannett A Izquierdo-Vega
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, Pachuca de Soto 42080, Hgo, Mexico.
| | - José Antonio Morales-González
- Escuela Superior de Medicina, Instituto Politécnico Nacional, "Unidad Casco de Santo Tomas". Plan de San Luis y Díaz Mirón s/n, Ciudad de México 11340, Mexico.
| | - Eduardo Madrigal-Bujaidar
- Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, "Unidad Profesional A. López Mateos". Av. Wilfrido Massieu. Col., Lindavista, Ciudad de México 07738, Mexico.
| | - Germán Chamorro-Cevallos
- Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, "Unidad Profesional A. López Mateos". Av. Wilfrido Massieu. Col., Lindavista, Ciudad de México 07738, Mexico.
| | - Manuel Sánchez-Gutiérrez
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, Pachuca de Soto 42080, Hgo, Mexico.
| | - Gabriel Betanzos-Cabrera
- Instituto de Ciencias de la Salud, Universidad Autónoma del Estado de Hidalgo, Ex-Hacienda de la Concepción, Tilcuautla, Pachuca de Soto 42080, Hgo, Mexico.
| | - Isela Alvarez-Gonzalez
- Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, "Unidad Profesional A. López Mateos". Av. Wilfrido Massieu. Col., Lindavista, Ciudad de México 07738, Mexico.
| | - Ángel Morales-González
- Escuela Superior de Cómputo, Instituto Politécnico Nacional, "Unidad Profesional A. López Mateos". Av. Juan de Dios Bátiz. Col., Lindavista, Ciudad de México 07738, Mexico.
| | - Eduardo Madrigal-Santillán
- Escuela Superior de Medicina, Instituto Politécnico Nacional, "Unidad Casco de Santo Tomas". Plan de San Luis y Díaz Mirón s/n, Ciudad de México 11340, Mexico.
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10
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Dinkova-Kostova AT, Fahey JW, Kostov RV, Kensler TW. KEAP1 and Done? Targeting the NRF2 Pathway with Sulforaphane. Trends Food Sci Technol 2017; 69:257-269. [PMID: 29242678 PMCID: PMC5725197 DOI: 10.1016/j.tifs.2017.02.002] [Citation(s) in RCA: 169] [Impact Index Per Article: 24.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2016] [Revised: 01/12/2017] [Accepted: 02/14/2017] [Indexed: 02/07/2023]
Abstract
BACKGROUND Since the re-discovery of sulforaphane in 1992 and the recognition of the bioactivity of this phytochemical, many studies have examined its mode of action in cells, animals and humans. Broccoli, especially as young sprouts, is a rich source of sulforaphane and broccoli-based preparations are now used in clinical studies probing efficacy in health preservation and disease mitigation. Many putative cellular targets are affected by sulforaphane although only one, KEAP1-NRF2 signaling, can be considered a validated target at this time. The transcription factor NRF2 is a master regulator of cell survival responses to endogenous and exogenous stressors. SCOPE AND APPROACH This review summarizes the chemical biology of sulforaphane as an inducer of NRF2 signaling and efficacy as an inhibitor of carcinogenesis. It also provides a summary of the current findings from clinical trials using a suite of broccoli sprout preparations on a series of short-term endpoints reflecting a diversity of molecular actions. KEY FINDINGS AND CONCLUSIONS Sulforaphane, as a pure chemical, protects against chemical-induced skin, oral, stomach, colon, lung and bladder carcinogenesis and in genetic models of colon and prostate carcinogenesis. In many of these settings the antitumorigenic efficacy of sulforaphane is dampened in Nrf2-disrupted animals. Broccoli preparations rich in glucoraphanin or sulforaphane exert demonstrable pharmacodynamic action in over a score of clinical trials. Measures of NRF2 pathway response and function are serving as guideposts for the optimization of dose, schedule and formulation as clinical trials with broccoli-based preparations become more commonplace and more rigorous in design and implementation.
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Affiliation(s)
- Albena T. Dinkova-Kostova
- Jacqui Wood Cancer Centre, Division of Cancer Research, School of Medicine, University of Dundee, Dundee, DD1 9SY, Scotland, UK
- Lewis B. and Dorothy Cullman Chemoprotection Center, Department of Pharmacology and Molecular Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
- Division of Clinical Pharmacology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
| | - Jed W. Fahey
- Lewis B. and Dorothy Cullman Chemoprotection Center, Department of Pharmacology and Molecular Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
- Division of Clinical Pharmacology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
- Center for Human Nutrition, Department of International Health, Johns Hopkins University Bloomberg School of Public Health, Baltimore, MD 21205, USA
| | - Rumen V. Kostov
- Jacqui Wood Cancer Centre, Division of Cancer Research, School of Medicine, University of Dundee, Dundee, DD1 9SY, Scotland, UK
| | - Thomas W. Kensler
- Lewis B. and Dorothy Cullman Chemoprotection Center, Department of Pharmacology and Molecular Sciences, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
- Department of Pharmacology & Chemical Biology, University of Pittsburgh, Pittsburgh, PA 15261, USA
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11
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Zhang Z, Li C, Shang L, Zhang Y, Zou R, Zhan Y, Bi B. Sulforaphane induces apoptosis and inhibits invasion in U251MG glioblastoma cells. SPRINGERPLUS 2016; 5:235. [PMID: 27026929 PMCID: PMC4771656 DOI: 10.1186/s40064-016-1910-5] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/07/2015] [Accepted: 02/17/2016] [Indexed: 12/18/2022]
Abstract
In recent studies, sulforaphane (SFN) has been seen to demonstrate antioxidant and anti-tumor activities. In the present study, the viability inhibition effects of SFN in U251MG glioblastoma cells were analyzed by MTS. Morphology changes were observed by microscope. Apoptotic effects of SFN were evaluated by annexin V binding capacity with flow cytometric analysis. Invasion inhibition effects of SFN were tested by the invasion assay. The molecular mechanisms of apoptotic effects and invasion inhibition effects of SFN were detected by western blot and gelatin zymography. The results indicated that SFN has potent apoptotic effects and invasion inhibition effects against U251MG glioblastoma cells. These effects are both dose dependent. Taken together, SFN possessed apoptotic activity on U251MG cells indicated by increased annexin V-binding capacity, Bad, Bax, cytochrome C expression, and decreased Bcl-2 and survivin expressions. SFN inhibited invasion in U251MG cells via upregulation of E-cadherin and downregulation of MMP-2, MMP-9 and Galectin-3.
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Affiliation(s)
- Zhen Zhang
- Yantai Affiliated Hospital of Binzhou Medical University, Yantai, 264100 China
| | - Chunliu Li
- Yantai Affiliated Hospital of Binzhou Medical University, Yantai, 264100 China
| | - Li Shang
- Affiliated Hospital of Binzhou Medical University, Binzhou, China
| | | | - Rong Zou
- Yantai Affiliated Hospital of Binzhou Medical University, Yantai, 264100 China
| | - Yan Zhan
- Yantai Affiliated Hospital of Binzhou Medical University, Yantai, 264100 China
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