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Nava-Tapia DA, Román-Justo NY, Cuenca-Rojo A, Guerrero-Rivera LG, Patrón-Guerrero A, Poblete-Cruz RI, Zacapala-Gómez AE, Sotelo-Leyva C, Navarro-Tito N, Mendoza-Catalán MA. Exploring the potential of tocopherols: mechanisms of action and perspectives in the prevention and treatment of breast cancer. Med Oncol 2024; 41:208. [PMID: 39060448 DOI: 10.1007/s12032-024-02454-x] [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: 05/05/2024] [Accepted: 07/16/2024] [Indexed: 07/28/2024]
Abstract
Currently, breast cancer is the most common cause of mortality caused by neoplasia in women worldwide. The unmet challenges of conventional cancer therapy are chemoresistance and lack of selectivity, which can lead to serious side effects in patients; therefore, new treatments based on natural compounds that serve as adjuvants in breast cancer therapy are urgently needed. Tocopherols are naturally occurring antioxidant compounds that have shown antitumor activity against several types of cancer, including breast cancer. This review summarizes the antitumoral activity of tocopherols, such as the antiproliferative, apoptotic, anti-invasive, and antioxidant effects of tocopherols, through different molecular mechanisms. According to the studies described, α-T, δ-T and γ-T are the most studied in breast tumor cells; however, α-T and γ-T show a more critical antitumor activity and significant potential as a complements to chemotherapeutic drugs against breast cancer, enhancing toxicity against tumor cells and preventing cytotoxicity in nontumor cells. However, the possible relationship between tocopherol intake, related to concentration, and the promotion of cancer in particular cases should not be ruled out, so additional studies are required to determine the correct dose to obtain the desired antitumor effect. Moreover, nanomicelles of D-α-tocopherol have promising potential as pharmaceutical excipients for drug delivery to improve the cytotoxicity and selectivity of first-line chemotherapeutics against breast cancer.
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Affiliation(s)
- Dania A Nava-Tapia
- Facultad de Ciencias Químico Biológicas, Autonomous University of Guerrero, Av. Lázaro Cárdenas S/N., 39090, Chilpancingo, Guerrero, Mexico
| | - Norely Y Román-Justo
- Facultad de Ciencias Químico Biológicas, Autonomous University of Guerrero, Av. Lázaro Cárdenas S/N., 39090, Chilpancingo, Guerrero, Mexico
| | - Antonio Cuenca-Rojo
- Facultad de Ciencias Químico Biológicas, Autonomous University of Guerrero, Av. Lázaro Cárdenas S/N., 39090, Chilpancingo, Guerrero, Mexico
| | - Lizeth G Guerrero-Rivera
- Facultad de Ciencias Químico Biológicas, Autonomous University of Guerrero, Av. Lázaro Cárdenas S/N., 39090, Chilpancingo, Guerrero, Mexico
| | - Annet Patrón-Guerrero
- Facultad de Ciencias Químico Biológicas, Autonomous University of Guerrero, Av. Lázaro Cárdenas S/N., 39090, Chilpancingo, Guerrero, Mexico
| | - Ruth I Poblete-Cruz
- Facultad de Ciencias Químico Biológicas, Autonomous University of Guerrero, Av. Lázaro Cárdenas S/N., 39090, Chilpancingo, Guerrero, Mexico
| | - Ana E Zacapala-Gómez
- Facultad de Ciencias Químico Biológicas, Autonomous University of Guerrero, Av. Lázaro Cárdenas S/N., 39090, Chilpancingo, Guerrero, Mexico
| | - César Sotelo-Leyva
- Facultad de Ciencias Químico Biológicas, Autonomous University of Guerrero, Av. Lázaro Cárdenas S/N., 39090, Chilpancingo, Guerrero, Mexico
| | - Napoleón Navarro-Tito
- Facultad de Ciencias Químico Biológicas, Autonomous University of Guerrero, Av. Lázaro Cárdenas S/N., 39090, Chilpancingo, Guerrero, Mexico.
| | - Miguel A Mendoza-Catalán
- Facultad de Ciencias Químico Biológicas, Autonomous University of Guerrero, Av. Lázaro Cárdenas S/N., 39090, Chilpancingo, Guerrero, Mexico.
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Sekar P, Ravitchandirane R, Khanam S, Muniraj N, Cassinadane AV. Novel molecules as the emerging trends in cancer treatment: an update. Med Oncol 2022; 39:20. [PMID: 34982273 DOI: 10.1007/s12032-021-01615-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Accepted: 11/19/2021] [Indexed: 12/15/2022]
Abstract
As per World Health Organization cancer remains as a leading killer disease causing nearly 10 million deaths in 2020. Since the burden of cancer increases worldwide, warranting an urgent search for anti-cancer compounds from natural sources. Secondary metabolites from plants, marine organisms exhibit a novel chemical and structural diversity holding a great promise as therapeutics in cancer treatment. These natural metabolites target only the cancer cells and the normal healthy cells are left unharmed. In the emerging trends of cancer treatment, the natural bioactive compounds have long become a part of cancer chemotherapy. In this review, we have tried to compile about eight bioactive compounds from plant origin viz. combretastatin, ginsenoside, lycopene, quercetin, resveratrol, silymarin, sulforaphane and withaferin A, four marine-derived compounds viz. bryostatins, dolastatins, eribulin, plitidepsin and three microorganisms viz. Clostridium, Mycobacterium bovis and Streptococcus pyogenes with their well-established anticancer potential, mechanism of action and clinical establishments are presented.
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Affiliation(s)
- Priyanka Sekar
- Sri Venkateshwaraa Medical College Hospital and Research Centre, Pondicherry, 605102, India
| | | | - Sofia Khanam
- Calcutta Institute of Pharmaceutical Technology and Allied Health Sciences, Howrah, WB, 711316, India
| | - Nethaji Muniraj
- Centre for Cancer Immunology Research, Children's National Hospital, Children's National Research Institute, 111 Michigan Ave NW, Washington, D.C, 20010, USA.
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3
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Kumar G, Du B, Chen J. Effects and mechanisms of dietary bioactive compounds on breast cancer prevention. Pharmacol Res 2021; 178:105974. [PMID: 34818569 DOI: 10.1016/j.phrs.2021.105974] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Revised: 11/05/2021] [Accepted: 11/06/2021] [Indexed: 12/17/2022]
Abstract
Breast cancer (BC) is the most often diagnosed cancer among females globally and has become an increasing global health issue over the last decades. Despite the substantial improvement in screening methods for initial diagnosis, effective therapy remains lacking. Still, there has been high recurrence and disease progression after treatment of surgery, endocrine therapy, chemotherapy, and radiotherapy. Considering this view, there is a crucial requirement to develop safe, freely accessible, and effective anticancer therapy for BC. The dietary bioactive compounds as auspicious anticancer agents have been recognized to be active and their implications in the treatment of BC with negligible side effects. Hence, this review focused on various dietary bioactive compounds as potential therapeutic agents in the prevention and treatment of BC with the mechanisms of action. Bioactive compounds have chemo-preventive properties as they inhibit the proliferation of cancer cells, downregulate the expression of estrogen receptors, and cell cycle arrest by inducing apoptotic settings in tumor cells. Therapeutic drugs or natural compounds generally incorporate engineered nanoparticles with ideal sizes, shapes, and enhance their solubility, circulatory half-life, and biodistribution. All data of in vitro, in vivo, and clinical studies of dietary bioactive compounds and their impact on BC were collected from Science Direct, PubMed, and Google Scholar. The data of chemopreventive and anticancer activity of dietary bioactive compounds were collected and orchestrated in a suitable place in the review. These shreds of data will be extremely beneficial to recognize a series of additional diet-derived bioactive compounds to treat BC with the lowest side effects.
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Affiliation(s)
- Ganesan Kumar
- School of Chinese Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China
| | - Bing Du
- College of Food Science, South China Agricultural University, Guangzhou, Guangdong 510640, China
| | - Jianping Chen
- School of Chinese Medicine, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China.
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4
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Song X, Luo Y, Ma L, Hu X, Simal-Gandara J, Wang LS, Bajpai VK, Xiao J, Chen F. Recent trends and advances in the epidemiology, synergism, and delivery system of lycopene as an anti-cancer agent. Semin Cancer Biol 2021; 73:331-346. [PMID: 33794344 DOI: 10.1016/j.semcancer.2021.03.028] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Revised: 03/20/2021] [Accepted: 03/22/2021] [Indexed: 02/07/2023]
Affiliation(s)
- Xunyu Song
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruit and Vegetable Processing, Key Laboratory of Fruits and Vegetables Processing, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing 100083, China
| | - Yinghua Luo
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruit and Vegetable Processing, Key Laboratory of Fruits and Vegetables Processing, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing 100083, China
| | - Lingjun Ma
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruit and Vegetable Processing, Key Laboratory of Fruits and Vegetables Processing, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing 100083, China
| | - Xiaosong Hu
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruit and Vegetable Processing, Key Laboratory of Fruits and Vegetables Processing, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing 100083, China
| | - Jesus Simal-Gandara
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Faculty of Food Science and Technology, University of Vigo - Ourense Campus, E-32004 Ourense, Spain
| | - Li-Shu Wang
- Department of Medicine, Medical College of Wisconsin, Milwaukee, WI 53226, USA
| | - Vivek K Bajpai
- Department of Energy and Materials Engineering, Dongguk University, 30 Pildong-ro 1-gil, Seoul 04620, Republic of Korea
| | - Jianbo Xiao
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Faculty of Food Science and Technology, University of Vigo - Ourense Campus, E-32004 Ourense, Spain.
| | - Fang Chen
- College of Food Science and Nutritional Engineering, National Engineering Research Centre for Fruit and Vegetable Processing, Key Laboratory of Fruits and Vegetables Processing, Ministry of Agriculture, Engineering Research Centre for Fruits and Vegetables Processing, Ministry of Education, China Agricultural University, Beijing 100083, China.
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Ou S, Fang Y, Tang H, Wu T, Chen L, Jiang M, Zhou L, Xu J, Guo K. Lycopene protects neuroblastoma cells against oxidative damage via depression of ER stress. J Food Sci 2020; 85:3552-3561. [PMID: 32885410 DOI: 10.1111/1750-3841.15419] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2019] [Accepted: 07/27/2020] [Indexed: 01/19/2023]
Abstract
Lycopene is a pigment derived from tomatoes and other red fruits, and has potent antioxidant and antitumor effects. However, its potential role in alleviating oxidative damage in neuronal cells is not well defined. In this study, we investigated the effects of lycopene on H2 O2 -induced damage in neuroblastoma cells, as well as the underlying mechanisms. Exposure to H2 O2 markedly decreased the viability of SH-SY5Y cells and increased LDH release, both of which were reversed by lycopene pretreatment. Lycopene also ameliorated H2 O2 -induced damage and reduced the expression of apoptotic markers, such as Bcl-2, Bax, and cleaved caspase 3. In addition, the H2 O2 -induced oxidative markers, including MDA, 8-OHdG, and protein carbonyls, were also downregulated by lycopene. Exogenous H2 O2 activated the GRP78/PERK/eIF2α signaling pathway, which was inhibited by pretreatment with lycopene. Finally, lycopene significantly ameliorated ER stress-induced activation and nuclear translocation of CHOP. Overexpression of CHOP markedly reversed the antiapoptotic effects of lycopene, indicating that it is essential for the latter's protective effects. Taken together, lycopene protects neuroblastoma cells from oxidative stress and ER stress-induced damage by inhibiting the PERK-CHOP signaling pathway, which is a potential therapeutic target in neurodegenerative diseases. PRACTICAL APPLICATION: Lycopene demonstrated antioxidative damage properties in protecting the neural system in vitro. The present study provides a novel preventive strategy against neurodegenerative diseases. Increased consumption of lycopene-based products and lycopene-rich fruits and vegetables may result in a lower risk for neurodegenerative diseases.
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Affiliation(s)
- Shanshan Ou
- Department of Anatomy and Neurobiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, China.,The 5th Affiliated Hospital of Sun Yat-sen University, Zhuhai, 519000, China
| | - Yinchao Fang
- Department of Anatomy and Neurobiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, China
| | - Hai Tang
- Guangdong Jiangmen Chinese Medical College, Jiangmen, Guangdong, 529000, China
| | - Tong Wu
- Department of Anatomy and Neurobiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, China
| | - Lizhi Chen
- Department of Anatomy and Neurobiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, China
| | - Mei Jiang
- Department of Anatomy and Neurobiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, China
| | - Lingqi Zhou
- Department of Anatomy and Neurobiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, China
| | - Jie Xu
- Department of Anatomy and Neurobiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, China.,Guangdong Province Key Laboratory of Brain Function and Disease, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, China
| | - Kaihua Guo
- Department of Anatomy and Neurobiology, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, China.,Guangdong Province Key Laboratory of Brain Function and Disease, Zhongshan School of Medicine, Sun Yat-sen University, Guangzhou, 510080, China
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Ma JK, Saad Eldin WF, El-Ghareeb WR, Elhelaly AE, Khedr MHE, Li X, Huang XC. Effects of Pyrene on Human Liver HepG2 Cells: Cytotoxicity, Oxidative Stress, and Transcriptomic Changes in Xenobiotic Metabolizing Enzymes and Inflammatory Markers with Protection Trial Using Lycopene. BIOMED RESEARCH INTERNATIONAL 2019; 2019:7604851. [PMID: 31687396 PMCID: PMC6803749 DOI: 10.1155/2019/7604851] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Revised: 09/11/2019] [Accepted: 09/20/2019] [Indexed: 01/05/2023]
Abstract
Pyrene is one of the major polycyclic aromatic hydrocarbons formed during heat treatment of meat and in car exhausts; however, few studies have investigated pyrene-induced adverse effects on human cell lines. This study aimed at the investigation of pyrene-induced cytotoxicity and oxidative damage in human liver HepG2 cells at environmentally relevant concentrations. Pyrene-induced changes in mRNA expression of xenobiotic metabolizing enzymes (XMEs), xenobiotic transporters, antioxidant enzymes, and inflammatory markers were investigated using real-time PCR. As a protection trial, the ameliorative effects of lycopene, a carotenoid abundantly found in tomato, were investigated. The possible mechanisms behind such effects were examined via studying the co exposure effects of pyrene and lycopene on regulatory elements including the aryl hydrocarbon receptor (Air) and elytroid 2-related factor 2 (RF). The achieved results indicated that pyrene caused significant cytotoxicity at 50 n, with a clear production of reactive oxygen species (ROS) in a dose-dependent manner. Pyrene upregulated mRNA expression of phase I enzymes including CYP1A1, 1A2, and CYP1B1 and inflammatory markers including TNFα and Cox2. However, pyrene significantly downregulated phase II enzymes, xenobiotic transporters, and antioxidant enzymes. Interestingly, lycopene significantly reduced pyrene-induced cytotoxicity and ROS production. Moreover, lycopene upregulated detoxification and antioxidant enzymes, probably via its regulatory effects on Air- and RF-dependent pathways.
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Affiliation(s)
- Jin-Kui Ma
- School of Food & Pharmaceutical Engineering, Zhaoqing University, Zhaoqing 526061, China
| | - Walaa Fathy Saad Eldin
- Educational Veterinary Hospital, Faculty of Veterinary Medicine, Zagazig University, Zagazig 44519, Egypt
| | - Waleed Rizk El-Ghareeb
- Department of Veterinary Public Health and Animal Husbandry, College of Veterinary Medicine, King Faisal University, Al Hofuf, Saudi Arabia
| | - Abdelazim Elsayed Elhelaly
- Department of Food Hygiene and Control, Faculty of Veterinary Medicine, Suez Canal University, Ismailia 41522, Egypt
- Center for Emerging Infectious Diseases, School of Medicine, Gifu University, Gifu 501-1193, Japan
| | - Mariam H. E. Khedr
- Department of Veterinary Hygiene, Faculty of Veterinary Medicine, Zagazig University, Zagazig 44519, Egypt
| | - Xiang Li
- College of Environmental and Chemical Engineering, Zhaoqing University, Zhaoqing 526061, China
| | - Xiao-Chen Huang
- School of Food & Pharmaceutical Engineering, Zhaoqing University, Zhaoqing 526061, China
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7
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Groten K, Marini A, Grether-Beck S, Jaenicke T, Ibbotson SH, Moseley H, Ferguson J, Krutmann J. Tomato Phytonutrients Balance UV Response: Results from a Double-Blind, Randomized, Placebo-Controlled Study. Skin Pharmacol Physiol 2019; 32:101-108. [PMID: 30836363 DOI: 10.1159/000497104] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2018] [Accepted: 01/18/2019] [Indexed: 01/22/2023]
Abstract
BACKGROUND Our previous double-blinded, placebo-controlled cross-over study indicated that a nutritional supplement named lycopene-rich tomato nutrient complex (TNC) can protect from UVA1-induced (340-400 nm) and UVA- (320-400 nm)/UVB-induced (280-320 nm) upregulation of molecular markers associated with oxidative stress, inflammation, and ageing. OBJECTIVES in the current double-blind, randomized, placebo-controlled multicenter study, we analyze whether a similar, synergistic carotenoid-rich TNC can protect from broadband UVB-induced threshold erythema formation assessed as increase in minimal erythemal dose (MED) reading, the intensity of erythema formation, and the upregulation of molecular markers associated with inflammation and immunosuppression, and whether this correlates with carotenoid blood levels. METHODS One hundred and forty-nine healthy volunteers were randomized to two groups and subjected to a 5-week washout phase, followed by a 12-week treatment phase receiving either 15 mg lycopene, 5.8 mg phytoene and phytofluene, 0.8 mg β-carotene, 5.6 mg tocopherols from tomato extract, and 4 mg carnosic acid from rosemary extract per day or placebo made from medium-chain triglycerides. At the end of each phase, MED determination, UVB irradiation, chromametry, biopsies, and blood samples were undertaken. RESULTS The active supplement was well tolerated. Interestingly, no significant difference was seen in the MED between the active-supplement and placebo groups, as determined by visual grading by expert assessors. Of note, the carotenoid-containing supplement significantly protected against UVB-induced erythema formation measured as Δa* after the intervention minus Δa* after the washout phase as compared to the placebo. Moreover, intake of the active supplement significantly protected against UVB-induced upregulation of IL6 and TNFα as compared with the intake of placebo. Lastly, carotenoid plasma levels were significantly increased. CONCLUSION This well-tolerated carotenoid-containing supplement significantly protected against UVB-induced erythema formation and upregulation of proinflammatory cytokines in healthy volunteers.
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Affiliation(s)
- Katharina Groten
- IUF - Leibniz Research Institute for Environmental Medicine, Düsseldorf, Germany
| | - Alessandra Marini
- IUF - Leibniz Research Institute for Environmental Medicine, Düsseldorf, Germany
| | - Susanne Grether-Beck
- IUF - Leibniz Research Institute for Environmental Medicine, Düsseldorf, Germany
| | - Thomas Jaenicke
- IUF - Leibniz Research Institute for Environmental Medicine, Düsseldorf, Germany
| | - Sally H Ibbotson
- Department of Dermatology, Ninewells Hospital and Medical School, Dundee, United Kingdom
| | - Harry Moseley
- Department of Dermatology, Ninewells Hospital and Medical School, Dundee, United Kingdom
| | - James Ferguson
- Department of Dermatology, Ninewells Hospital and Medical School, Dundee, United Kingdom
| | - Jean Krutmann
- IUF - Leibniz Research Institute for Environmental Medicine, Düsseldorf, Germany, .,Medical Faculty, Heinrich Heine University, Düsseldorf, Germany,
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Zuorro A, Lavecchia R, González E, Kafarov V. Kinetics of Lycopene Degradation in Sunflower and Grape Seed Oils. ACTA ACUST UNITED AC 2018. [DOI: 10.13005/ojc/340502] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
The stability of lycopene in two vegetable oils, sunflower seed oil (SSO) and grape seed oil (GSO), was investigated by analysing the carotenoid degradation kinetics in the temperature range of 10–40°C. A tomato oleoresin containing 6% (w/w) of lycopene was used to prepare lycopene-enriched oil samples. Analysis of kinetic data showed that lycopene degradation follows first-order kinetics, with an apparent activation energy of 70.7 kJ mol–1 in SSO and 69 kJ mol–1 in GSO. The estimated half-life of lycopene was found to depend on oil type and storage temperature. At 20°C, it varied between 59 and 122 days, while at 4°C it was comprised between 302 and 650 days. At all temperatures, lycopene was more stable in SSO than in GSO, which is likely due to the higher content of antioxidant compounds in SSO.
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Affiliation(s)
- Antonio Zuorro
- Department of Chemical Engineering, Materials and Environment, Sapienza University, Roma, Italy
| | - Roberto Lavecchia
- Department of Chemical Engineering, Materials and Environment, Sapienza University, Roma, Italy
| | - Erenio González
- Department of Chemical Engineering, Materials and Environment, Sapienza University, Roma, Italy
| | - Viatcheslav Kafarov
- Department of Chemical Engineering, Universidad Industrial de Santander, Bucaramanga, Colombia
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Sahin K, Yenice E, Tuzcu M, Orhan C, Mizrak C, Ozercan IH, Sahin N, Yilmaz B, Bilir B, Ozpolat B, Kucuk O. Lycopene Protects Against Spontaneous Ovarian Cancer Formation in Laying Hens. J Cancer Prev 2018; 23:25-36. [PMID: 29629346 PMCID: PMC5886492 DOI: 10.15430/jcp.2018.23.1.25] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2018] [Revised: 03/09/2018] [Accepted: 03/09/2018] [Indexed: 12/16/2022] Open
Abstract
Background Dietary intake of lycopene has been associated with a reduced risk of ovarian cancer, suggesting its chemopreventive potential against ovarian carcinogenesis. Lycopene's molecular mechanisms of action in ovarian cancer have not been fully understood. Therefore, in the present study, we investigated the effects of lycopene on the ovarian cancer formation using the laying hen model, a biologically relevant animal model of spontaneous ovarian carcinogenesis due to high incidence rates similar to humans. Methods In this study, a total of 150 laying hens at age of 102 weeks were randomized into groups of 50: a control group (0 mg of lycopene per kg of diet) and two treatment groups (200 mg or 400 mg of lycopene per kg of diet, or ~26 and 52 mg/d/hen, respectively). At the end of 12 months, blood, ovarian tissues and tumors were collected. Results We observed that lycopene supplementation significantly reduced the overall ovarian tumor incidence (P < 0.01) as well as the number and the size of the tumors (P < 0.004 and P < 0.005, respectively). Lycopene also significantly decreased the rate of adenocarcinoma, including serous and mucinous subtypes (P < 0.006). Moreover, we also found that the serum level of oxidative stress marker malondialdehyde was significantly lower in lycopene-fed hens compared to control birds (P < 0.001). Molecular analysis of the ovarian tumors revealed that lycopene reduced the expression of NF-κB while increasing the expression of nuclear factor erythroid 2 and its major target protein, heme oxygenase 1. In addition, lycopene supplementation decreased the expression of STAT3 by inducing the protein inhibitor of activated STAT3 expression in the ovarian tissues. Conclusions Taken together, our findings strongly support the potential of lycopene in the chemoprevention of ovarian cancer through antioxidant and anti-inflammatory mechanisms.
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Affiliation(s)
- Kazim Sahin
- Department of Animal Nutrition, Faculty of Veterinary Science, Firat University, Elazig, Turkey
| | | | - Mehmet Tuzcu
- Division of Biology, Faculty of Science, Firat University, Elazig, Turkey
| | - Cemal Orhan
- Department of Animal Nutrition, Faculty of Veterinary Science, Firat University, Elazig, Turkey
| | | | - Ibrahim H Ozercan
- Department of Pathology, Faculty of Medicine, Firat University, Elazig, Turkey
| | - Nurhan Sahin
- Department of Animal Nutrition, Faculty of Veterinary Science, Firat University, Elazig, Turkey
| | - Bahiddin Yilmaz
- Winship Cancer Institute of Emory University, Atlanta, GA, USA
| | - Birdal Bilir
- Winship Cancer Institute of Emory University, Atlanta, GA, USA
| | - Bulent Ozpolat
- Department of Experimental Therapeutics, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Omer Kucuk
- Winship Cancer Institute of Emory University, Atlanta, GA, USA
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10
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Marchesino MA, Cortez MV, Albrecht C, Aballay LR, Soria EA. [Modifications of the superoxide anion level in breast milk by the intake of flavonoids and carotenoids]. SALUD PUBLICA DE MEXICO 2017; 59:526-531. [PMID: 29267649 DOI: 10.21149/8403] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2016] [Accepted: 07/10/2017] [Indexed: 01/20/2023] Open
Abstract
OBJECTIVE To associate the intake of flavonoids and carotenoids with the breast milk level of superoxide anion, as an oxidative stress marker. MATERIALS AND METHODS 100 women from Cordoba (Argentina), who breastfed within the first postpartum 6 months, were studied during the 2013-2015 period, by evaluating their sanitary data, food intake and anion level in milk with multiple logistic regression. RESULTS The intake of flavonoids, provitamin A carotenoids and non-provitamin carotenoids was 72 (61) mg/d, 1813 (1 657) µg/d y 5427 (3 664) µg/d, respectively. The anion was associated with the intake of flavanols (OR=1.081; CI95 1.001-1.167) y flavanones (OR=1.025; CI95 1.001-1.048). This effect was not seen with other flavonoids and carotenoids. CONCLUSIONS Intake of flavanols and flavanones increases milk oxidation risk, which is relevant to develop diet recommendations.
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Affiliation(s)
- Mariana A Marchesino
- Centro de Investigación en Nutrición Humana (CenINH), Facultad de Ciencias Médicas, Universidad Nacional de Córdoba. Córdoba, Argentina
| | - Mariela V Cortez
- Centro de Investigación en Nutrición Humana (CenINH), Facultad de Ciencias Médicas, Universidad Nacional de Córdoba. Córdoba, Argentina.,Instituto de Investigaciones en Ciencias de la Salud (INICSA), Universidad Nacional de Córdoba,Consejo Nacional de Investigaciones Científicas y Técnicas. Córdoba, Argentina.,Secretaría de Ciencia y Tecnología, Universidad Nacional de Córdoba. Córdoba, Argentina
| | - Claudia Albrecht
- Centro de Investigación en Nutrición Humana (CenINH), Facultad de Ciencias Médicas, Universidad Nacional de Córdoba. Córdoba, Argentina.,Instituto de Investigaciones en Ciencias de la Salud (INICSA), Universidad Nacional de Córdoba,Consejo Nacional de Investigaciones Científicas y Técnicas. Córdoba, Argentina
| | - Laura R Aballay
- Centro de Investigación en Nutrición Humana (CenINH), Facultad de Ciencias Médicas, Universidad Nacional de Córdoba. Córdoba, Argentina
| | - Elio A Soria
- Instituto de Investigaciones en Ciencias de la Salud (INICSA), Universidad Nacional de Córdoba,Consejo Nacional de Investigaciones Científicas y Técnicas. Córdoba, Argentina
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Subramani R, Lakshmanaswamy R. Complementary and Alternative Medicine and Breast Cancer. PROGRESS IN MOLECULAR BIOLOGY AND TRANSLATIONAL SCIENCE 2017; 151:231-274. [DOI: 10.1016/bs.pmbts.2017.07.008] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Bak MJ, Das Gupta S, Wahler J, Suh N. Role of dietary bioactive natural products in estrogen receptor-positive breast cancer. Semin Cancer Biol 2016; 40-41:170-191. [PMID: 27016037 DOI: 10.1016/j.semcancer.2016.03.001] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2015] [Revised: 03/16/2016] [Accepted: 03/20/2016] [Indexed: 12/20/2022]
Abstract
Estrogen receptor (ER)-positive breast cancer, including luminal-A and -B, is the most common type of breast cancer. Extended exposure to estrogen is associated with an increased risk of breast cancer. Both ER-dependent and ER-independent mechanisms have been implicated in estrogen-mediated carcinogenesis. The ER-dependent pathway involves cell growth and proliferation triggered by the binding of estrogen to the ER. The ER-independent mechanisms depend on the metabolism of estrogen to generate genotoxic metabolites, free radicals and reactive oxygen species to induce breast cancer. A better understanding of the mechanisms that drive ER-positive breast cancer will help optimize targeted approaches to prevent or treat breast cancer. A growing emphasis is being placed on alternative medicine and dietary approaches toward the prevention and treatment of breast cancer. Many natural products and bioactive compounds found in foods have been shown to inhibit breast carcinogenesis via inhibition of estrogen induced oxidative stress as well as ER signaling. This review summarizes the role of bioactive natural products that are involved in the prevention and treatment of estrogen-related and ER-positive breast cancer.
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Affiliation(s)
- Min Ji Bak
- Department of Chemical Biology, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, NJ 08854, USA
| | - Soumyasri Das Gupta
- Department of Chemical Biology, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, NJ 08854, USA
| | - Joseph Wahler
- Department of Chemical Biology, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, NJ 08854, USA
| | - Nanjoo Suh
- Department of Chemical Biology, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, NJ 08854, USA; Rutgers Cancer Institute of New Jersey, New Brunswick, NJ 08903, USA.
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Sung LC, Chao HH, Chen CH, Tsai JC, Liu JC, Hong HJ, Cheng TH, Chen JJ. Lycopene inhibits cyclic strain-induced endothelin-1 expression through the suppression of reactive oxygen species generation and induction of heme oxygenase-1 in human umbilical vein endothelial cells. Clin Exp Pharmacol Physiol 2015; 42:632-9. [DOI: 10.1111/1440-1681.12412] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2014] [Revised: 03/08/2015] [Accepted: 04/20/2015] [Indexed: 11/28/2022]
Affiliation(s)
- Li-Chin Sung
- Division of Cardiology; Department of Internal Medicine; Shuang Ho Hospital; Taipei Medical University; New Taipei City Taiwan
| | - Hung-Hsing Chao
- Shin Kong Wu Ho-Su Memorial Hospital; Taipei Medical University; Taipei Taiwan
- Department of Surgery; School of Medicine; Taipei Medical University; Taipei Taiwan
| | - Cheng-Hsien Chen
- Department of Internal Medicine; School of Medicine; College of Medicine; Taipei Medical University; Taipei Taiwan
| | - Jen-Chen Tsai
- Department of Internal Medicine; School of Medicine; College of Medicine; Taipei Medical University; Taipei Taiwan
| | - Ju-Chi Liu
- Division of Cardiology; Department of Internal Medicine; Shuang Ho Hospital; Taipei Medical University; New Taipei City Taiwan
| | - Hong-Jye Hong
- School of Chinese Medicine; China Medical University; Taichung Taiwan
| | - Tzu-Hurng Cheng
- Department of Biochemistry; School of Medicine; China Medical University; Taichung Taiwan
| | - Jin-Jer Chen
- Graduate Institute of Clinical Medicine; College of Medicine; China Medical University; Taichung Taiwan
- Institute of Biomedical Sciences; Academia Sinica; Taipei Taiwan
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Iimura Y, Agata U, Takeda S, Kobayashi Y, Yoshida S, Ezawa I, Omi N. The protective effect of lycopene intake on bone loss in ovariectomized rats. J Bone Miner Metab 2015; 33:270-8. [PMID: 24996525 DOI: 10.1007/s00774-014-0596-4] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2013] [Accepted: 04/20/2014] [Indexed: 10/25/2022]
Abstract
Antioxidant lycopene supplementation has been shown to decrease oxidative stress and have beneficial effects on bone health. However, it remains unclear whether lycopene exerts its beneficial effect on bone metabolism through mitigation of oxidative stress in vivo. The aim of this study was to investigate whether lycopene intake protects against bone loss by reducing oxidative stress in ovariectomized rats. Female Sprague-Dawley 6-week-old rats were ovariectomized and randomly divided into four groups according to the lycopene content of their diet: 0, 50, 100, and 200 ppm. The tibial bone mineral density (BMD) in the 50, 100, and 200 ppm groups was significantly higher than that in the 0 ppm group. Serum and urinary bone resorption marker levels were significantly lower in the 50, 100, and 200 ppm groups than in the 0 ppm group. There was no significant difference in systemic oxidative stress markers among all groups. However, systemic oxidative stress levels were inversely correlated with the tibial BMD. Our findings suggest that lycopene intake significantly inhibits bone loss by suppressing bone resorption in ovariectomized rats. Further studies are necessary to clarify the effect of lycopene on oxidative stress in local tissues such as bone tissue.
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Affiliation(s)
- Yuki Iimura
- Department of Health and Sport Science, Graduate School of Comprehensive Human Science, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki, 305-8574, Japan
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Trejo-Solís C, Pedraza-Chaverrí J, Torres-Ramos M, Jiménez-Farfán D, Cruz Salgado A, Serrano-García N, Osorio-Rico L, Sotelo J. Multiple molecular and cellular mechanisms of action of lycopene in cancer inhibition. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2013; 2013:705121. [PMID: 23970935 PMCID: PMC3736525 DOI: 10.1155/2013/705121] [Citation(s) in RCA: 83] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/25/2013] [Revised: 06/05/2013] [Accepted: 06/19/2013] [Indexed: 12/15/2022]
Abstract
Epidemiological studies suggest that including fruits, vegetables, and whole grains in regular dietary intake might prevent and reverse cellular carcinogenesis, reducing the incidence of primary tumours. Bioactive components present in food can simultaneously modulate more than one carcinogenic process, including cancer metabolism, hormonal balance, transcriptional activity, cell-cycle control, apoptosis, inflammation, angiogenesis and metastasis. Some studies have shown an inverse correlation between a diet rich in fruits, vegetables, and carotenoids and a low incidence of different types of cancer. Lycopene, the predominant carotenoid found in tomatoes, exhibits a high antioxidant capacity and has been shown to prevent cancer, as evidenced by clinical trials and studies in cell culture and animal models. In vitro studies have shown that lycopene treatment can selectively arrest cell growth and induce apoptosis in cancer cells without affecting normal cells. In vivo studies have revealed that lycopene treatment inhibits tumour growth in the liver, lung, prostate, breast, and colon. Clinical studies have shown that lycopene protects against prostate cancer. One of the main challenges in cancer prevention is the integration of new molecular findings into clinical practice. Thus, the identification of molecular biomarkers associated with lycopene levels is essential for improving our understanding of the mechanisms underlying its antineoplastic activity.
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Affiliation(s)
- Cristina Trejo-Solís
- Departamentos de Neuroinmunología, Instituto Nacional de Neurología y Neurocirugía (INNN), C.P. 14269, Mexico City, DF, Mexico
| | - Jose Pedraza-Chaverrí
- Neurobiología Molecular y Celular INNN-UNAM, Instituto Nacional de Neurología y Neurocirugía (INNN), C.P. 14269, Mexico City, DF, Mexico
- Facultad de Química, Universidad Nacional Autónoma de México (UNAM), C.P. 04510, Mexico City, DF, Mexico
| | - Mónica Torres-Ramos
- Unidad Periferica de NeuroCiencias INNN-UNAM, Instituto Nacional de Neurología y Neurocirugía (INNN), C.P. 14269, Mexico City, DF, Mexico
| | - Dolores Jiménez-Farfán
- Facultad de Odontología, Universidad Nacional Autónoma de México (UNAM), C.P. 04510, Mexico City, DF, Mexico
| | - Arturo Cruz Salgado
- Facultad de Odontología, Universidad Nacional Autónoma de México (UNAM), C.P. 04510, Mexico City, DF, Mexico
| | - Norma Serrano-García
- Neurobiología Molecular y Celular INNN-UNAM, Instituto Nacional de Neurología y Neurocirugía (INNN), C.P. 14269, Mexico City, DF, Mexico
- Facultad de Química, Universidad Nacional Autónoma de México (UNAM), C.P. 04510, Mexico City, DF, Mexico
| | - Laura Osorio-Rico
- Neuroquimica, Instituto Nacional de Neurología y Neurocirugía (INNN), C.P. 14269, Mexico City, DF, Mexico
| | - Julio Sotelo
- Departamentos de Neuroinmunología, Instituto Nacional de Neurología y Neurocirugía (INNN), C.P. 14269, Mexico City, DF, Mexico
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Crujeiras AB, Díaz-Lagares A, Carreira MC, Amil M, Casanueva FF. Oxidative stress associated to dysfunctional adipose tissue: a potential link between obesity, type 2 diabetes mellitus and breast cancer. Free Radic Res 2013; 47:243-56. [PMID: 23409968 DOI: 10.3109/10715762.2013.772604] [Citation(s) in RCA: 96] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Diabetes mellitus and breast cancer are two important health problems. Type 2 diabetes (T2DM) and obesity are closely linked with both being associated with breast cancer. Despite abundant epidemiological data, there is no definitive evidence regarding the mechanisms responsible for this association. The proposed mechanisms by which diabetes affects breast cancer risk and prognosis are the same as the mechanisms hypothesised for the contribution of obesity to breast cancer risk. The obesity-induced inflammation promoted by adipose tissue dysfunction is a key feature, which is thought to be an important link between obesity and cancer. Inflammation induces an increase in free radicals and subsequently promotes oxidative stress, which may create a microenvironment favourable to the tumor development in obese persons. Oxidative stress is also proposed as the link between obesity and diabetes mellitus. Therefore, obesity-related oxidative stress could be a direct cause of neoplastic transformation associated with obesity and T2DM in breast cancer cells. This review is focused on the role of obesity-related oxidative stress in the context of chronic inflammation, on the time of breast cancer onset and progression, which provide targets for preventive and therapeutic strategies in the fields of diabetes and obesity-related breast cancer.
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Affiliation(s)
- A B Crujeiras
- Cancer Epigenetics and Biology Program (PEBC), Bellvitge Biomedical Research Institute, Barcelona, Spain.
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