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Hu B, Hu H, Pu C, Peng D, Wei Z, Kuang H, Wang Q. New Ionone Glycosides from the Aerial Parts of Allium sativum and Their Anti-Platelet Aggregation Activity. PLANTA MEDICA 2023. [PMID: 36513370 DOI: 10.1055/a-1997-5692] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
The bulbs of Allium sativum known as garlic are widely used as food or seasoning. In China they have been used as a traditional Chinese medicine (TCM) since ancient times for the treatment of scabies, tuberculosis, pertussis, diarrhea and dysentery. A. sativum has reportedly shown platelet aggregation inhibition and has been used in the treatment of cardiovascular diseases. However, there are only few studies focussing on the aerial parts, which are normally discarded during harvest. In this study, two new ionone glycosides, dasuanxinosides D and E (1, 2: ), are isolated from the aerial parts together with 13 known compounds including alkanes derivatives and alkyl glycosides (3 - 15: ), which are reported for the first time from this plant. Their structures are identified by extensive NMR and HRMS analyses. The isolated compounds are evaluated for their inhibitory effect on adenosine diphosphate (ADP)-induced platelet aggregation in vitro.
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Affiliation(s)
- Bin Hu
- National Engineering Research Center for Modernization of Traditional Chinese Medicine-Hakka Medical Resources Branch, School of Pharmacy, Gannan Medical University, Ganzhou, China
- Key Laboratory of Chinese Materia Medica, School of Pharmacy, Heilongjiang University of Chinese Medicine, Harbin, China
| | - Haibo Hu
- National Engineering Research Center for Modernization of Traditional Chinese Medicine-Hakka Medical Resources Branch, School of Pharmacy, Gannan Medical University, Ganzhou, China
| | - Chuan Pu
- National Engineering Research Center for Modernization of Traditional Chinese Medicine-Hakka Medical Resources Branch, School of Pharmacy, Gannan Medical University, Ganzhou, China
| | - Donghui Peng
- Key Laboratory of Chinese Materia Medica, School of Pharmacy, Heilongjiang University of Chinese Medicine, Harbin, China
| | - Zheng Wei
- Key Laboratory of Chinese Materia Medica, School of Pharmacy, Heilongjiang University of Chinese Medicine, Harbin, China
- Ganzhou people's Hospital, Ganzhou, China
| | - Haixue Kuang
- Key Laboratory of Chinese Materia Medica, School of Pharmacy, Heilongjiang University of Chinese Medicine, Harbin, China
| | - Qiuhong Wang
- College of TCM, Guangdong Pharmaceutical University, Guangzhou, China
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A Review of the Effect of Preparations from Vegetables of the Asteraceae Family and Cucurbitaceae Family on the Cardiovascular System and Its Diseases. Nutrients 2022; 14:nu14173601. [PMID: 36079856 PMCID: PMC9460361 DOI: 10.3390/nu14173601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Revised: 08/24/2022] [Accepted: 08/30/2022] [Indexed: 11/16/2022] Open
Abstract
Cardiovascular (CV) system dysfunction can result in the development of cardiovascular diseases (CVDs), a key cause of death around the world. For many people, the most common treatment choices are still based on various plants used in traditional and folk medicine. Interestingly, many of these plants demonstrate various biological activities and pro-health properties; as such, there has been growing scientific interest in their use as medicines, including treatments for CVDs. Due to their varied biological properties, including anti-inflammatory and anticancer potential, the members of the Asteraceae and Cucurbitaceae have long been used in traditional medicine. These properties are believed to derive from the chemical composition of the plants, which includes various flavonoids, phenolic acids, and terpenes. Although many of their pro-health properties have been well described, their effect on the cardiovascular system and CVDs remains unclear. The present work reviews the current literature about the effects of preparations of vegetables of the Asteraceae and Cucurbitaceae families on the cardiovascular system and CVDs. Various species from the two families demonstrate antioxidant and antiplatelet activities in vitro and in vivo, which play key roles in the prophylaxis and treatment of CVDs. Additionally, some species have been evaluated for their anticoagulant activity. This review also describes the biological properties of these vegetables and discusses their anti-hyperlipidemic action, and their potential for obesity prevention and body weight control.
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Water-Soluble Tomato Concentrate, a Potential Antioxidant Supplement, Can Attenuate Platelet Apoptosis and Oxidative Stress in Healthy Middle-Aged and Elderly Adults: A Randomized, Double-Blinded, Crossover Clinical Trial. Nutrients 2022; 14:nu14163374. [PMID: 36014880 PMCID: PMC9412583 DOI: 10.3390/nu14163374] [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: 07/05/2022] [Revised: 08/14/2022] [Accepted: 08/15/2022] [Indexed: 11/17/2022] Open
Abstract
Increased oxidative stress and platelet apoptotic in middle-aged and elderly adults are important risk factors for atherosclerotic cardiovascular disease (ASCVD). Therefore, it is of great significance to control the oxidative stress and platelet apoptosis in middle-aged and elderly adults. Previous acute clinical trials have shown that water-soluble tomato concentrate (WSTC) from fresh tomatoes could exert antiplatelet benefits after 3 h or 7 h, but its effects on platelet apoptosis and oxidative stress are still unknown, especially in healthy middle-aged and elderly adults. This current study aimed to examine the efficacies of WSTC on platelet apoptosis and oxidative stress in healthy middle-aged and elderly adults via a randomized double-blinded placebo-controlled crossover clinical trial (10 weeks in total). A total of 52 healthy middle-aged and elderly adults completed this trial. The results showed that WSTC could increase the serum total antioxidant capacity levels (p < 0.05) and decrease the serum malondialdehyde levels (p < 0.05) after a 4-week WSTC supplementation in healthy middle-aged and elderly adults. Platelet endogenous reactive oxygen species generation (p < 0.05), mitochondrial membrane potential dissipation (p < 0.05) and phosphatidylserine exposure (p < 0.05) were attenuated. In addition, our present study also found that WSTC could inhibit platelet aggregation and activation induced by collagen or ADP after intervention (p < 0.05), while having no effects on adverse events (p > 0.05). The results suggest that WSTC can inhibit oxidative stress and its related platelet apoptosis, which may provide a basis for the primary prevention of WSTC in ASCVD.
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Olas B. The Antioxidant, Anti-Platelet and Anti-Coagulant Properties of Phenolic Compounds, Associated with Modulation of Hemostasis and Cardiovascular Disease, and Their Possible Effect on COVID-19. Nutrients 2022; 14:nu14071390. [PMID: 35406002 PMCID: PMC9003312 DOI: 10.3390/nu14071390] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Revised: 03/23/2022] [Accepted: 03/24/2022] [Indexed: 01/14/2023] Open
Abstract
Patients affected by coronavirus disease 2019 (COVID-19) demonstrate a range of hemostasis dysfunctions, such as coagulation dysfunction and changes in blood platelet function, this being a major cause of death. These complications may also be associated with oxidative stress. Recently, various papers, including some reviews, have suggested that the use of dietary bioactive compounds, including phenolic compounds, may play a significant role in the treatment of COVID-19. However, while some phenolic compounds, such as curcumin, resveratrol, myricetin and scutellarian, have been found to have antiviral effects against COVID-19, recommendations regarding the use of such compounds to prevent or reduce the risk of CVDs during COVID-19 infection remain tentative. The present mini-review examines the antioxidant, anti-platelet and anticoagulant and antiviral activities of selected phenolic compounds and the possible implications for their use in treating CVDs associated with COVID-19. This review also examines whether these phenolic compounds can be promising agents in the modulation of hemostasis and CVDs during COVID-19. While their properties have been well documented in various in vitro and in vivo studies, particularly their positive role in the prophylaxis and treatment of CVDs, less is known regarding their prophylactic potential against CVDs during COVID-19, and no credible evidence exists for their efficiency in humans or animals. In such cases, no in vitro or in vivo studies are available. Therefore, it cannot be unequivocally stated whether treatment with these phenolic compounds offers benefits against CVDs in patients with COVID-19.
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Affiliation(s)
- Beata Olas
- Department of General Biochemistry, Faculty of Biology and Environmental Protection, University of Lodz, Pomorska 141/3, 90-236 Lodz, Poland
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Cámara M, Fernández-Ruiz V, Sánchez-Mata MC, Cámara RM, Domínguez L, Sesso HD. Scientific Evidence of the Beneficial Effects of Tomato Products on Cardiovascular Disease and Platelet Aggregation. Front Nutr 2022; 9:849841. [PMID: 35369095 PMCID: PMC8965467 DOI: 10.3389/fnut.2022.849841] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Accepted: 02/07/2022] [Indexed: 12/25/2022] Open
Abstract
Cardiovascular disease (CVD) includes a group of disorders of the heart and blood vessels that includes numerous problems, many of which are related to the process called atherosclerosis. The present work is aimed to analyze the most relevant studies examining the potentially beneficial effects of tomato products on both CVD prevention and antiplatelet aggregation as well as an European Food Safety Authority health claims evaluation on tomato and tomato products. To date, only one health claim has been approved for a concentrated extract of tomato soluble in water (WSTC) marketed under the patented name of Fruitflow® with two forms of presentation: WSTC I and II, with the following claim “helping to maintain normal platelet aggregation, which contributes to healthy blood flow.” Other studies also demonstrate similar beneficial effects for fresh tomatoes, tomato products and tomato pomace extracts.
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Affiliation(s)
- Montaña Cámara
- Department of Nutrition and Food Science, Faculty of Pharmacy, Complutense University of Madrid, Madrid, Spain
- *Correspondence: Montaña Cámara
| | - Virginia Fernández-Ruiz
- Department of Nutrition and Food Science, Faculty of Pharmacy, Complutense University of Madrid, Madrid, Spain
| | - María-Cortes Sánchez-Mata
- Department of Nutrition and Food Science, Faculty of Pharmacy, Complutense University of Madrid, Madrid, Spain
| | - Rosa M. Cámara
- Department of Nutrition and Food Science, Faculty of Pharmacy, Complutense University of Madrid, Madrid, Spain
| | - Laura Domínguez
- Department of Nutrition and Food Science, Faculty of Pharmacy, Complutense University of Madrid, Madrid, Spain
| | - Howard D. Sesso
- Harvard Medical School, Brigham and Women's Hospital, Boston, MA, United States
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Del Rayo Camacho-Corona M, Camacho-Morales A, Góngora-Rivera F, Escamilla-García E, Morales-Landa JL, Andrade-Medina M, Herrera-Rodulfo AF, García-Juárez M, García-Espinosa P, Stefani T, González-Barranco P, Carrillo-Tripp M. Immunomodulatory effects of Allium Sativum L. and its constituents against viral infections and metabolic diseases. Curr Top Med Chem 2021; 22:109-131. [PMID: 34809549 DOI: 10.2174/1568026621666211122163156] [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] [Received: 04/30/2021] [Revised: 09/24/2021] [Accepted: 11/07/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND Allium sativum L., or garlic, is one of the most studied plants worldwide within the field of traditional medicine. Current interests lie in the potential use of garlic as a preventive measure and adjuvant treatment for viral infections, e.g., SARS-CoV-2. Even though it cannot be presented as a single treatment, its beneficial effects are beyond doubt. The World Health Organization has deemed it an essential part of any balanced diet with immunomodulatory properties. OBJECTIVE The aim of the study was to review the literature on the effects of garlic compounds and preparations on immunomodulation and viral infection management, with emphasis on SARS-CoV-2. METHOD Exhaustive literature search has been carried out on electronic databases. CONCLUSION Garlic is a fundamental part of a well-balanced diet which helps maintain general good health. The reported information regarding garlic's ability to beneficially modulate inflammation and the immune system is encouraging. Nonetheless, more efforts must be made to understand the actual medicinal properties and mechanisms of action of the compounds found in this plant to inhibit or diminish viral infections, particularly SARS-CoV-2. Based on our findings, we propose a series of innovative strategies to achieve such a challenge in the near future.
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Affiliation(s)
| | | | - Fernando Góngora-Rivera
- Stroke Unit and Neurology Department, University Hospital Jose Eleuterio Gonzalez, Universidad Autónoma de Nuevo León, Monterrey, N.L. Mexico
| | - Erandi Escamilla-García
- Centro de Investigación y Desarrollo en Ciencias de la Salud (CIDICS), Universidad Autónoma de Nuevo León, Monterrey, N.L. Mexico
| | - Juan Luis Morales-Landa
- Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco, A.C. Subsede Noreste, Apodaca, N.L. Mexico
| | - Mariana Andrade-Medina
- Biomolecular Diversity Laboratory, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional Unidad Monterrey, Apodaca, N.L. Mexico
| | - Aldo Fernando Herrera-Rodulfo
- Biomolecular Diversity Laboratory, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional Unidad Monterrey, Apodaca, N.L. Mexico
| | - Martín García-Juárez
- Facultad de Medicina, Universidad Autónoma de Nuevo León, Monterrey, N.L. Mexico
| | | | - Tommaso Stefani
- Laboratory for Biology of Secondary Metabolism, Institute of Microbiology, Czech Acad Sci, Prague. Czech Republic
| | - Patricia González-Barranco
- Facultad de Ciencias Químicas, Universidad Autónoma de Nuevo León. San Nicolás de los Garza, N.L. Mexico
| | - Mauricio Carrillo-Tripp
- Biomolecular Diversity Laboratory, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional Unidad Monterrey, Apodaca, N.L. Mexico
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Leite PM, Martins MAP, Carvalho MDG, Castilho RO. Mechanisms and interactions in concomitant use of herbs and warfarin therapy: An updated review. Biomed Pharmacother 2021; 143:112103. [PMID: 34474338 DOI: 10.1016/j.biopha.2021.112103] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Revised: 08/19/2021] [Accepted: 08/23/2021] [Indexed: 12/19/2022] Open
Abstract
This review is an updated and expanded version published in this journal in 2016. Warfarin pharmacotherapy is extremely complex, since in addition to being a low therapeutic index drug, it does not follow the dose-response pattern and has characteristics that predispose the occurrence of interactions, such as high binding rate to plasma proteins, metabolization by cytochrome P450 enzymes, further to acting in the complex process of blood coagulation, platelet activation, and inflammation. For these reasons, warfarin has great potential for interaction with drugs, foods, and herbal medicines. Herb-warfarin interactions, however, are still not very well studied; thus, the objective of this update is to present new information on the subject aiming to provide a scientific basis to help health professionals in the clinical management of these interactions. A literature review was performed from May to June 2021 in multiple databases and articles published in 2016 to 2021 were included. A total of 59 articles describing 114 herbal medicines were reported to interact with warfarin. Of the plants mentioned, 84% had the potential to increase warfarin effect and the risk of bleeding. Targets possibly involved in these interactions include the processes of blood coagulation, platelet activation, and inflammation, in addition to the pharmacokinetics and pharmacodynamics of warfarin. Despite these alarming numbers, however, the clinical management of interactions is known to be effective. Thus, it is important that the use of these herbal medicines be done with caution in anticoagulated patients and that studies of herb-drug interactions be encouraged in order to generate information to support the clinical management of patients.
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Affiliation(s)
- Paula Mendonça Leite
- Department of Pharmaceutical Products, Faculty of Pharmacy, Universidade Federal de Minas Gerais, Av. Antônio Carlos 6627, Belo Horizonte, Minas Gerais, Brazil.
| | - Maria Auxiliadora Parreiras Martins
- Department of Pharmaceutical Products, Faculty of Pharmacy, Universidade Federal de Minas Gerais, Av. Antônio Carlos 6627, Belo Horizonte, Minas Gerais, Brazil
| | - Maria das Graças Carvalho
- Department of Pharmaceutical Products, Faculty of Pharmacy, Universidade Federal de Minas Gerais, Av. Antônio Carlos 6627, Belo Horizonte, Minas Gerais, Brazil
| | - Rachel Oliveira Castilho
- Department of Pharmaceutical Products, Faculty of Pharmacy, Universidade Federal de Minas Gerais, Av. Antônio Carlos 6627, Belo Horizonte, Minas Gerais, Brazil; Consórcio Acadêmico Brasileiro de Saúde Integrativa, CABSIN, Brazil.
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8
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Modulation of Oxidative Stress and Hemostasis by Flavonoids from Lentil Aerial Parts. Molecules 2021; 26:molecules26020497. [PMID: 33477724 PMCID: PMC7832333 DOI: 10.3390/molecules26020497] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 01/14/2021] [Accepted: 01/15/2021] [Indexed: 01/22/2023] Open
Abstract
While specific metabolites of lentil (Lens culinaris L.) seeds and their biological activity have been well described, other organs of this plant have attracted little scientific attention. In recent years, green parts of lentils have been shown to contain diverse acylated flavonoids. This work presents the results of the research on the effect of the crude extract, the phenolic fraction, and seven flavonoids obtained from aerial parts of lentils on oxidative damage induced by H2O2/Fe to lipid and protein constituents of human plasma. Another goal was to determine their effect on hemostasis parameters of human plasma in vitro. Most of the purified lentil flavonoids had antioxidant and anticoagulant properties. The crude extract and the phenolic fraction of lentil aerial parts showed antioxidant activity, only at the highest tested concentration (50 μg/mL). Our results indicate that aerial parts of lentils may be recommended as a source of bioactive substances.
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Olas B. Probiotics, Prebiotics and Synbiotics-A Promising Strategy in Prevention and Treatment of Cardiovascular Diseases? Int J Mol Sci 2020; 21:E9737. [PMID: 33419368 PMCID: PMC7767061 DOI: 10.3390/ijms21249737] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Revised: 12/06/2020] [Accepted: 12/17/2020] [Indexed: 12/11/2022] Open
Abstract
Recent evidence suggests that probiotics, prebiotics and synbiotics may serve as important dietary components in the prevention (especially) and treatment of cardiovascular diseases (CVD), but the recommendations for their use are often based on brief reports and small clinical studies. This review evaluates the current literature on the correlation between CVD and probiotics, prebiotics and synbiotics. Although research on probiotics, prebiotics and synbiotics has grown exponentially in recent years, particularly regarding the effect of probiotics on CVD, their mechanisms have not been clearly defined. It has been proposed that probiotics lower cholesterol levels, and may protect against CVD, by increasing bile salt synthesis and bile acid deconjugation. Similar effects have also been observed for prebiotics and synbiotics; however, probiotics also appear to have anti-oxidative, anti-platelet and anti-inflammatory properties. Importantly, probiotics not only have demonstrated effects in vitro and in animal models, but also in humans, where supplementation with probiotics decreases the risk factors of CVD. In addition, the properties of commercial probiotics, prebiotics and synbiotics remain undetermined, and further experimental research is needed before these substances can be used in the prevention and treatment of CVD. In particular, well-designed clinical trials are required to determine the influence of probiotics on trimethylamine-N-oxide (TMAO), which is believed to be a marker of CVDs, and to clarify the long-term effects, and action, of probiotic, prebiotic and synbiotic supplementation in combination with drug therapy (for example, aspirin). However, while it cannot be unequivocally stated whether such supplementation yields benefits in the prevention and treatment of CVDs, it is important to note that clinical studies performed to date have not identified any side-effects to use.
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Affiliation(s)
- Beata Olas
- Department of General Biochemistry, Faculty of Biology and Environmental Protection, University of Lodz, Pomorska 141/3, 90-236 Lodz, Poland
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10
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Comparative Phytochemical, Antioxidant and Haemostatic Studies of Preparations from Selected Vegetables from Cucurbitaceae Family. Molecules 2020; 25:molecules25184326. [PMID: 32967295 PMCID: PMC7570563 DOI: 10.3390/molecules25184326] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 09/15/2020] [Accepted: 09/18/2020] [Indexed: 01/28/2023] Open
Abstract
The aim of this study was to provide detailed insight into the chemical composition and activity of five cucurbit vegetable preparations (pumpkin, zucchini, cucumber, white and yellow pattypan squash), each containing various phytochemical compounds with potential use against oxidative stress induced by the hydroxyl radical donors in human plasma in vitro. We studied the antiradical capacity of vegetable preparations using the DPPH (2,2-diphenyl-1-picrylhydrazyl) method. As oxidative stress may induce changes in hemostasis, our aim included the determination of their effect on three selected hemostatic parameters of plasma, which are three coagulation times: PT (prothrombin time), APTT (activated partial thromboplastin time) and TT (thrombin time). However, none of used vegetable preparations changed APTT, PT or TT compared to the control. The phytochemical composition of the tested preparations was determined by UPLC-ESI-QTOF-MS. In our in vitro experiments, while all five tested preparations had antioxidant potential, the preparation from yellow pattypan squash showed the strongest potential. All cucurbit vegetable preparations inhibited lipid peroxidation. Only zucchini did not have an effect on protein carbonylation and only yellow pattypan squash inhibited thiol oxidation. The antioxidant activity of cucurbits appears to have triggered significant interest in multiple applications, including CVDs (cardiovascular diseases) associated with oxidative stress, which can be treated by supplementation based on these vegetables.
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Di Matteo G, Spano M, Grosso M, Salvo A, Ingallina C, Russo M, Ritieni A, Mannina L. Food and COVID-19: Preventive/Co-therapeutic Strategies Explored by Current Clinical Trials and in Silico Studies. Foods 2020; 9:E1036. [PMID: 32752217 PMCID: PMC7466271 DOI: 10.3390/foods9081036] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Revised: 07/26/2020] [Accepted: 07/29/2020] [Indexed: 12/13/2022] Open
Abstract
Foods, food ingredients, and their balanced consumption are recognized to have an important role in achieving or maintaining a state of wellbeing by acting as carriers of functional components and bioactive molecules. However, the potential contribution of foods to consumers' health has so far only been partially exploited. The rapidly evolving scenario of the coronavirus disease 2019 (COVID-19) pandemic is stimulating profound reflection on the relationships between food and the etiological agent, the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Here, the status of knowledge regarding food as a possible defense/co-therapeutic strategy against the SARS-CoV-2 coronavirus is considered through the discussion of two main current lines of research. One line of research relates to the role of micronutrients, food components, and diets in the strengthening of the immune system through clinical trials; formulations could be developed as immune system enhancers or as co-adjuvants in therapies. The other line of research relates to investigation of the chemical interactions that specific food compounds can have with host or virus targets so as to interfere with the viral infective cycle of SARS-CoV-2. This line requires, as a first step, an in silico evaluation to discover lead compounds, which may be further developed through drug-design studies, in vitro and in vivo tests, and, finally, clinical trials to obtain therapeutic molecules. All of these promising strategies promote the role of food in preventive/co-therapeutic strategies to tackle the COVID-19 pandemic.
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Affiliation(s)
- Giacomo Di Matteo
- Laboratory of Food Chemistry, Department of Chemistry and Technologies of Drugs, Sapienza University of Rome, 00185 Rome, Italy; (G.D.M.); (M.S.); (A.S.); (C.I.); (L.M.)
| | - Mattia Spano
- Laboratory of Food Chemistry, Department of Chemistry and Technologies of Drugs, Sapienza University of Rome, 00185 Rome, Italy; (G.D.M.); (M.S.); (A.S.); (C.I.); (L.M.)
| | - Michela Grosso
- Department of Molecular Medicine and Medical Biotechnology, School of Medicine, University of Naples Federico II, CEINGE-Biotecnologie Avanzate, 80131 Naples, Italy;
| | - Andrea Salvo
- Laboratory of Food Chemistry, Department of Chemistry and Technologies of Drugs, Sapienza University of Rome, 00185 Rome, Italy; (G.D.M.); (M.S.); (A.S.); (C.I.); (L.M.)
| | - Cinzia Ingallina
- Laboratory of Food Chemistry, Department of Chemistry and Technologies of Drugs, Sapienza University of Rome, 00185 Rome, Italy; (G.D.M.); (M.S.); (A.S.); (C.I.); (L.M.)
| | - Mariateresa Russo
- Department of Agriculture, Food Chemistry Safety and Sensoromic Laboratory (FoCuSS Lab), University of Reggio Calabria, 89124 Reggio Calabria, Italy;
| | - Alberto Ritieni
- Department of Pharmacy, School of Medicine, University of Naples Federico II, 80131 Naples, Italy
- UNESCO Chair of Health Education and Sustainable Development, University of Naples, 80131 Naples, Italy
| | - Luisa Mannina
- Laboratory of Food Chemistry, Department of Chemistry and Technologies of Drugs, Sapienza University of Rome, 00185 Rome, Italy; (G.D.M.); (M.S.); (A.S.); (C.I.); (L.M.)
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Malhotra U, Hasday M, Romanos GE, Javed F. Assessment of routine diet (garlic consumption) as a pre- and postoperative protocol in oral and maxillofacial surgical interventions: An evidence-based literature review. Nutr Health 2020; 26:135-139. [PMID: 32241225 DOI: 10.1177/0260106020912940] [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] [Indexed: 11/16/2022]
Abstract
BACKGROUND It was hypothesized that pathological bleeding (PB) during and/or after oral surgical procedures is higher in systemically healthy patients who have a history of garlic intake compared to controls (patients without a history of garlic consumption). AIM The aim of the present review article was to identify studies in which garlic consumption was included as a patient management protocol before and after oral and maxillofacial surgery (OMFS). METHODS A review of pertinent indexed literature was performed. The focused question that was addressed was "Has diet (garlic consumption) been considered as a patient management protocol before and after OMFS?" The inclusion criteria were: (a) studies published in indexed databases, (b) original studies, (c) studies on OMFS, and (d) studies that considered diet (garlic consumption) as a patient management protocol before and after OMFS. Literature review, commentaries, letters to the editor, and studies published in non-indexed resources were excluded. The pattern of the present review was customized to summarize the pertinent information. RESULTS The initial search using the terms "oral," maxillofacial," "protocol," and "surgery" yielded 1478 studies. The addition of the term "diet" to this search strategy reduced the number of studies to five. Further filtration of these studies using the terms "garlic" and/or "Allium sativum" showed no studies. CONCLUSIONS Garlic intake predisposes patients to PB. However, there are no studies in the indexed literature that have considered the inclusion of garlic consumption in patient management protocols before and after OMFS.
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Affiliation(s)
- Upasna Malhotra
- Department of Periodontology, School of Dental Medicine, Stony Brook University, Stony Brook, NY, USA
| | - Matthew Hasday
- Department of Periodontology, School of Dental Medicine, Stony Brook University, Stony Brook, NY, USA
| | - Georgios E Romanos
- Department of Periodontology, School of Dental Medicine, Stony Brook University, Stony Brook, NY, USA.,Department of Oral Surgery and Implant Dentistry, Dental School, Johann Wolfgang Goethe University, Frankfurt, Germany
| | - Fawad Javed
- Department of Periodontology, School of Dental Medicine, Stony Brook University, Stony Brook, NY, USA.,Division of Orthodontics and Dentofacial Orthopedics, Eastman Institute for Oral Health, University of Rochester, NY, USA
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13
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Rolnik A, Olas B. Vegetables from the Cucurbitaceae family and their products: Positive effect on human health. Nutrition 2020; 78:110788. [PMID: 32540673 DOI: 10.1016/j.nut.2020.110788] [Citation(s) in RCA: 48] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Revised: 01/19/2020] [Accepted: 01/23/2020] [Indexed: 11/25/2022]
Abstract
The Cucurbitaceae family is a large group of crops with more than 800 species known worldwide. Vegetables from this family have been used for centuries, not only for consumption, but also for their medicinal value. The most characteristic cucurbits are pumpkin and cucumber, which are cultivated and consumed in many parts of the world. Seeds from cucurbits have many health benefits and are a popular snack. Cucurbit plants are rich in carotenoids, terpenoids, saponins, and phytochemicals. Vegetables from the Cucurbitaceae family have a positive influence on human health, and various studies have clearly indicated that cucurbit vegetables have antioxidant, antidiabetic, antiinflammatory, and purgative properties. This mini review evaluates the current literature about vegetables from the Cucurbitaceae family and their products, in addition to their positive effect on human health.
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Affiliation(s)
- Agata Rolnik
- University of Lodz, Department of General Biochemistry, Biology and Environmental Protection, Lodz, Poland.
| | - Beata Olas
- University of Lodz, Department of General Biochemistry, Biology and Environmental Protection, Lodz, Poland
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