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Joshua Ashaolu T, Joshua Olatunji O, Can Karaca A, Lee CC, Mahdi Jafari S. Anti-obesity and anti-diabetic bioactive peptides: A comprehensive review of their sources, properties, and techno-functional challenges. Food Res Int 2024; 187:114427. [PMID: 38763677 DOI: 10.1016/j.foodres.2024.114427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Revised: 04/22/2024] [Accepted: 04/24/2024] [Indexed: 05/21/2024]
Abstract
The scourge of obesity arising from obesogens and poor dieting still ravages our planet as half of the global population may be overweight and obese by 2035. This metabolic disorder is intertwined with type 2 diabetes (T2D), both of which warrant alternative therapeutic options other than clinically approved drugs like orlistat with their tendency of abuse and side effects. In this review, we comprehensively describe the global obesity problem and its connection to T2D. Obesity, overconsumption of fats, the mechanism of fat digestion, obesogenic gut microbiota, inhibition of fat digestion, and natural anti-obesity compounds are discussed. Similar discussions are made for diabetes with regard to glucose regulation, the diabetic gut microbiota, and insulinotropic compounds. The sources and production of anti-obesity bioactive peptides (AOBPs) and anti-diabetic bioactive peptides (ADBPs) are also described while explaining their structure-function relationships, gastrointestinal behaviors, and action mechanisms. Finally, the techno-functional applications of AOBPs and ADBPs are highlighted.
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Affiliation(s)
- Tolulope Joshua Ashaolu
- Institute for Global Health Innovations, Duy Tan University, Da Nang 550000, Vietnam; Faculty of Medicine, Duy Tan University, Da Nang 550000, Vietnam.
| | | | - Asli Can Karaca
- Department of Food Engineering, Faculty of Chemical and Metallurgical Engineering, Istanbul Technical University, 34469 Istanbul, Turkey.
| | - Chi-Ching Lee
- Istanbul Sabahattin Zaim University, Faculty of Engineering and Natural Sciences, Department of Food Engineering, Istanbul, Turkey.
| | - Seid Mahdi Jafari
- Department of Food Materials and Process Design Engineering, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran; Halal Research Center of IRI, Iran Food and Drug Administration, Ministry of Health and Medical Education, Tehran, Iran.
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2
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Lahlou RA, Carvalho F, Pereira MJ, Lopes J, Silva LR. Overview of Ethnobotanical-Pharmacological Studies Carried Out on Medicinal Plants from the Serra da Estrela Natural Park: Focus on Their Antidiabetic Potential. Pharmaceutics 2024; 16:454. [PMID: 38675115 PMCID: PMC11054966 DOI: 10.3390/pharmaceutics16040454] [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: 02/27/2024] [Revised: 03/19/2024] [Accepted: 03/21/2024] [Indexed: 04/28/2024] Open
Abstract
The Serra da Estrela Natural Park (NPSE) in Portugal stands out as a well-preserved region abundant in medicinal plants, particularly known for their pharmaceutical applications in diabetes prevention and treatment. This comprehensive review explores these plants' botanical diversity, traditional uses, pharmacological applications, and chemical composition. The NPSE boast a rich diversity with 138 medicinal plants across 55 families identified as traditionally and pharmacologically used against diabetes globally. Notably, the Asteraceae and Lamiaceae families are prevalent in antidiabetic applications. In vitro studies have revealed their significant inhibition of carbohydrate-metabolizing enzymes, and certain plant co-products regulate genes involved in carbohydrate metabolism and insulin secretion. In vivo trials have demonstrated antidiabetic effects, including glycaemia regulation, insulin secretion, antioxidant activity, and lipid profile modulation. Medicinal plants in NPSE exhibit various activities beyond antidiabetic, such as antioxidant, anti-inflammatory, antibacterial, anti-cancer, and more. Chemical analyses have identified over fifty compounds like phenolic acids, flavonoids, terpenoids, and polysaccharides responsible for their efficacy against diabetes. These findings underscore the potential of NPSE medicinal plants as antidiabetic candidates, urging further research to develop effective plant-based antidiabetic drugs, beverages, and supplements.
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Affiliation(s)
- Radhia Aitfella Lahlou
- SPRINT Sport Physical Activity and Health Research & Innovation Center, Instituto Politécnico da Guarda, 6300-559 Guarda, Portugal; (R.A.L.); (F.C.)
| | - Filomena Carvalho
- SPRINT Sport Physical Activity and Health Research & Innovation Center, Instituto Politécnico da Guarda, 6300-559 Guarda, Portugal; (R.A.L.); (F.C.)
| | - Maria João Pereira
- CERENA/DER, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisbon, Portugal;
| | - João Lopes
- iMed.ULisboa, Research Institute for Medicines, Faculdade de Farmácia, University of Lisboa, 1649-003 Lisboa, Portugal;
| | - Luís R. Silva
- SPRINT Sport Physical Activity and Health Research & Innovation Center, Instituto Politécnico da Guarda, 6300-559 Guarda, Portugal; (R.A.L.); (F.C.)
- CICS-UBI—Health Sciences Research Center, University of Beira Interior, 6201-506 Covilhã, Portugal
- CERES, Department of Chemical Engineering, University of Coimbra, 3030-790 Coimbra, Portugal
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Nguyen V, Taine EG, Meng D, Cui T, Tan W. Chlorogenic Acid: A Systematic Review on the Biological Functions, Mechanistic Actions, and Therapeutic Potentials. Nutrients 2024; 16:924. [PMID: 38612964 PMCID: PMC11013850 DOI: 10.3390/nu16070924] [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: 02/19/2024] [Revised: 03/19/2024] [Accepted: 03/20/2024] [Indexed: 04/14/2024] Open
Abstract
Chlorogenic acid (CGA) is a type of polyphenol compound found in rich concentrations in many plants such as green coffee beans. As an active natural substance, CGA exerts diverse therapeutic effects in response to a variety of pathological challenges, particularly conditions associated with chronic metabolic diseases and age-related disorders. It shows multidimensional functions, including neuroprotection for neurodegenerative disorders and diabetic peripheral neuropathy, anti-inflammation, anti-oxidation, anti-pathogens, mitigation of cardiovascular disorders, skin diseases, diabetes mellitus, liver and kidney injuries, and anti-tumor activities. Mechanistically, its integrative functions act through the modulation of anti-inflammation/oxidation and metabolic homeostasis. It can thwart inflammatory constituents at multiple levels such as curtailing NF-kB pathways to neutralize primitive inflammatory factors, hindering inflammatory propagation, and alleviating inflammation-related tissue injury. It concurrently raises pivotal antioxidants by activating the Nrf2 pathway, thus scavenging excessive cellular free radicals. It elevates AMPK pathways for the maintenance and restoration of metabolic homeostasis of glucose and lipids. Additionally, CGA shows functions of neuromodulation by targeting neuroreceptors and ion channels. In this review, we systematically recapitulate CGA's pharmacological activities, medicinal properties, and mechanistic actions as a potential therapeutic agent. Further studies for defining its specific targeting molecules, improving its bioavailability, and validating its clinical efficacy are required to corroborate the therapeutic effects of CGA.
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Affiliation(s)
- Vi Nguyen
- Department of Cell Biology and Anatomy, School of Medicine, University of South Carolina, Columbia, SC 29209, USA;
| | | | - Dehao Meng
- Applied Physics Program, California State University San Marcos, San Marcos, CA 92096, USA
| | - Taixing Cui
- Dalton Cardiovascular Research Center, Department of Medical Pharmacology and Physiology, School of Medicine, University of Missouri, Columbia, MO 65211, USA;
| | - Wenbin Tan
- Department of Cell Biology and Anatomy, School of Medicine, University of South Carolina, Columbia, SC 29209, USA;
- Department of Biomedical Engineering, College of Engineering and Computing, University of South Carolina, Columbia, SC 29208, USA
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Khatib M, Cecchi L, Bellumori M, Zonfrillo B, Mulinacci N. Polysaccharides and Phenolic Compounds Recovered from Red Bell Pepper, Tomato and Basil By-Products Using a Green Extraction by Extractor Timatic ®. Int J Mol Sci 2023; 24:16653. [PMID: 38068976 PMCID: PMC10706253 DOI: 10.3390/ijms242316653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2023] [Revised: 11/11/2023] [Accepted: 11/20/2023] [Indexed: 12/18/2023] Open
Abstract
Fruits and vegetables processing produces significant amounts of by-products rich in valuable bioactive compounds such as polyphenols and dietary fiber. Food by-product re-use promotes the eco-sustainability of several crops. This study aimed to apply green extractions of bioactive compounds from by-products of basil, tomato, and red bell pepper production. Tests were performed by applying extraction procedures both at laboratory scale and using the Timatic® extractor. Water and ethanol 10% and 20% were used for extraction of red bell pepper and tomato, testing different temperatures (30, 50, and 90 °C; water at 90 °C and ethanol 20% were applied for basil. The obtained phenolic extracts were analyzed by HPLC-DAD-MS. Polysaccharides of tomato and red bell pepper were extracted at laboratory scale and chemically characterized using 1H-NMR to define the methylation and acylation degree, and DLS to estimate the hydrodynamic volume. Laboratory extraction tests allowed efficient scaling-up of the process on the Timatic® extractor. Phenolic content in the dried extracts (DE) ranged 8.0-11.2 mg/g for tomato and red bell pepper and reached 240 mg/g for basil extracts. Polysaccharide yields (w/w on DM) reached 6.0 and 10.4% for dried tomato and red bell pepper, respectively. Dry extracts obtained using the Timatic® extractor and water can be useful sources of bioactive phenols. The study provided new data on tomato and red bell pepper polysaccharides that may be useful for future applications.
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Affiliation(s)
- Mohamad Khatib
- Department of NEUROFARBA, Pharmaceutical and Nutraceutical Section, University of Florence, Via Ugo Schiff 6, Sesto Fiorentino, 50019 Florence, Italy; (M.K.); (M.B.); (B.Z.)
- National Interuniversity Consortium of Materials Science & Technology, Via Giusti 9, 50121 Florence, Italy
| | - Lorenzo Cecchi
- Department of Agriculture, Food, Environment and Forestry (DAGRI), University of Florence, Piazzale Delle Cascine 16, 50144 Florence, Italy;
| | - Maria Bellumori
- Department of NEUROFARBA, Pharmaceutical and Nutraceutical Section, University of Florence, Via Ugo Schiff 6, Sesto Fiorentino, 50019 Florence, Italy; (M.K.); (M.B.); (B.Z.)
| | - Beatrice Zonfrillo
- Department of NEUROFARBA, Pharmaceutical and Nutraceutical Section, University of Florence, Via Ugo Schiff 6, Sesto Fiorentino, 50019 Florence, Italy; (M.K.); (M.B.); (B.Z.)
| | - Nadia Mulinacci
- Department of NEUROFARBA, Pharmaceutical and Nutraceutical Section, University of Florence, Via Ugo Schiff 6, Sesto Fiorentino, 50019 Florence, Italy; (M.K.); (M.B.); (B.Z.)
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Mohanta YK, Mishra AK, Nongbet A, Chakrabartty I, Mahanta S, Sarma B, Panda J, Panda SK. Potential use of the Asteraceae family as a cure for diabetes: A review of ethnopharmacology to modern day drug and nutraceuticals developments. Front Pharmacol 2023; 14:1153600. [PMID: 37608892 PMCID: PMC10441548 DOI: 10.3389/fphar.2023.1153600] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Accepted: 06/29/2023] [Indexed: 08/24/2023] Open
Abstract
The diabetes-associated mortality rate is increasing annually, along with the severity of its accompanying disorders that impair human health. Worldwide, several medicinal plants are frequently urged for the management of diabetes. Reports are available on the use of medicinal plants by traditional healers for their blood-sugar-lowering effects, along with scientific evidence to support such claims. The Asteraceae family is one of the most diverse flowering plants, with about 1,690 genera and 32,000 species. Since ancient times, people have consumed various herbs of the Asteraceae family as food and employed them as medicine. Despite the wide variety of members within the family, most of them are rich in naturally occurring polysaccharides that possess potent prebiotic effects, which trigger their use as potential nutraceuticals. This review provides detailed information on the reported Asteraceae plants traditionally used as antidiabetic agents, with a major focus on the plants of this family that are known to exert antioxidant, hepatoprotective, vasodilation, and wound healing effects, which further action for the prevention of major diseases like cardiovascular disease (CVD), liver cirrhosis, and diabetes mellitus (DM). Moreover, this review highlights the potential of Asteraceae plants to counteract diabetic conditions when used as food and nutraceuticals. The information documented in this review article can serve as a pioneer for developing research initiatives directed at the exploration of Asteraceae and, at the forefront, the development of a botanical drug for the treatment of DM.
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Affiliation(s)
- Yugal Kishore Mohanta
- Nano-biotechnology and Translational Knowledge Laboratory, Department of Applied Biology, School of Biological Sciences, University of Science and Technology Meghalaya (USTM), Techno City, Meghalaya, India
- Centre for Herbal Pharmacology and Environmental Sustainability, Chettinad Hospital and Research Institute, Chettinad Academy of Research and Education, kelambakkam, Tamil Nadu, India
| | | | - Amilia Nongbet
- Department of Botany, School of Biological Sciences, University of Science and Technology Meghalaya (USTM), Techno City, Meghalaya, India
| | - Ishani Chakrabartty
- Learning and Development Solutions, Indegene Pvt. Ltd., Manyata Tech Park, Bangalore, India
| | - Saurov Mahanta
- Guwahati Centre, National Institute of Electronics and Information Technology (NIELIT), Guwahati, Assam, India
| | - Bhaskar Sarma
- Department of Botany, Dhemaji College, Dhemaji, Assam, India
| | - Jibanjyoti Panda
- Nano-biotechnology and Translational Knowledge Laboratory, Department of Applied Biology, School of Biological Sciences, University of Science and Technology Meghalaya (USTM), Techno City, Meghalaya, India
| | - Sujogya Kumar Panda
- Center of Environment Climate Change and Public Health, RUSA 2.0, Utkal University, Bhubaneswar, Odisha, India
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Rasul HO, Aziz BK, Ghafour DD, Kivrak A. Discovery of potential mTOR inhibitors from Cichorium intybus to find new candidate drugs targeting the pathological protein related to the breast cancer: an integrated computational approach. Mol Divers 2023; 27:1141-1162. [PMID: 35737256 DOI: 10.1007/s11030-022-10475-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Accepted: 05/31/2022] [Indexed: 10/17/2022]
Abstract
Breast cancer is the most common malignancy among women. It is a complex condition with many subtypes based on the hormone receptor. The mammalian target of the rapamycin (mTOR) pathway regulates cell survival, metabolism, growth, and protein synthesis in response to upstream signals in both normal physiological and pathological situations, primarily in cancer. The objective of this study was to screen for a potential target to inhibit the mTOR using a variety of inhibitors derived from Cichorium intybus and to identify the one with the highest binding affinity for the receptor protein. Initially, AutoDock Vina was used to perform structure-based virtual screening, as protein-like interactions are critical in drug development. For the comparative analysis, 110 components of Cichorium intybus were employed and ten FDA-approved anticancer medicines, including everolimus, an mTOR inhibitor. Further, the drug-likeness and ADMET properties were investigated to evaluate the anti-breast cancer activity by applying Lipinski's rule of five to the selected molecules. The promising candidates were then subjected to three replica molecular dynamics simulations run for 100 ns, followed by binding free energy estimation using MM-GBSA. The data were analyzed using root-mean-square deviation (RMSD), root-mean-square fluctuation (RMSF), and protein-ligand interactions to determine the stability of the protein-ligand complex. Based on the results, taraxerone (98) revealed optimum binding affinities with mTOR, followed by stigmasterol (110) and rutin (104), which compared favorably to the control compounds. Subsequently, bioactive compounds derived from Cichorium intybus may serve as lead molecules for developing potent and effective mTOR inhibitors to treat breast cancer.
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Affiliation(s)
- Hezha O Rasul
- Department of Pharmaceutical Chemistry, College of Medicals and Applied Sciences, Charmo University, Peshawa Street, Chamchamal, Sulaimani, 46023, Iraq.
| | - Bakhtyar K Aziz
- Department of Nanoscience and Applied Chemistry, College of Medicals and Applied Sciences, Charmo University, Peshawa Street, Chamchamal, Sulaimani, 46023, Iraq
| | - Dlzar D Ghafour
- Department of Medical Laboratory Science, College of Science, Komar University of Science and Technology, Sulaimani, 46001, Iraq
- Department of Chemistry, College of Science, University of Sulaimani, Sulaimani, 46001, Iraq
| | - Arif Kivrak
- Department of Chemistry, Faculty of Sciences and Arts, Eskisehir Osmangazi University, Eskişehir, 26040, Turkey
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Tsurunaga Y, Kanou M. Effects of Steam Treatment Time and Drying Temperature on Properties of Sweet Basil's Antioxidants, Aroma Compounds, Color, and Tissue Structure. Foods 2023; 12:foods12081663. [PMID: 37107458 PMCID: PMC10137634 DOI: 10.3390/foods12081663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2023] [Revised: 04/04/2023] [Accepted: 04/13/2023] [Indexed: 04/29/2023] Open
Abstract
This study has developed a production method for high-quality Genova tea with excellent antioxidant properties. The antioxidant properties of each part of the Genova basil plant (i.e., leaves, flowers, and stems) were determined; the leaves and flowers showed higher antioxidant values. We also investigated the effects of steaming time and drying temperature on the antioxidant composition and properties, color, and aroma using leaves with good yield potential and high antioxidant properties. The color showed excellent green color retention with freeze- and machine-drying at 40 °C without steam-heat treatment. Steaming for 2 min was effective in maintaining high values of total polyphenol content, antioxidant properties (1,1-diphenyl-2-picrylhydrazine and hydrophilic oxygen radical adsorption capacity), rosmarinic acid, and chicoric acid, and a drying temperature of ≤40 °C was recommended. Freeze-drying without steaming was the best method to retain all three of Genova's main aroma components, Linalool, trans-alpha-bergamotene, and 2-methoxy-3-(2-propenyl)-phenol. The method developed in this study can improve the quality of dried Genova products and be applied in the food industry, cosmetics, and pharmaceutical industries.
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Affiliation(s)
- Yoko Tsurunaga
- Faculty of Human Science, Shimane University, Shimane 690-8504, Japan
| | - Mina Kanou
- Graduate School of Human and Social Sciences, Shimane University, Shimane 690-8504, Japan
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Birsa ML, Sarbu LG. Health Benefits of Key Constituents in Cichorium intybus L. Nutrients 2023; 15:1322. [PMID: 36986053 PMCID: PMC10058675 DOI: 10.3390/nu15061322] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Revised: 02/28/2023] [Accepted: 03/01/2023] [Indexed: 03/30/2023] Open
Abstract
The genus Cichorium (Asteraceae) that originates from the Mediterranean area consists of six species (Cichorium intybus, Cichorium frisee, Cichorium endivia, Cichorium grouse, Cichorium chico and Cichorium pumilum). Cichorium intybus L., commonly known as chicory, has a rich history of being known as a medicinal plant and coffee substitute. A variety of key constituents in chicory play important roles as antioxidant agents. The herb is also used as a forage plant for animals. This review highlights the bioactive composition of C. intybus L. and summarizes the antioxidant activity associated with the presence of inulin, caffeic acid derivatives, ferrulic acid, caftaric acid, chicoric acid, chlorogenic and isochlorogenic acids, dicaffeoyl tartaric acid, sugars, proteins, hydroxycoumarins, flavonoids and sesquiterpene lactones. It also covers the plant's occurrence, agriculture improvement, natural biosynthesis, geographical distribution and waste valorization.
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Affiliation(s)
| | - Laura G. Sarbu
- Department of Chemistry, Alexandru Ioan Cuza University of Iasi, 11 Carol I Blvd., 700506 Iasi, Romania
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Goswami MJ, Dutta U, Seema T, Bharali SJ, Yanka H, Tag H, Bharali P, Kakati D. Antioxidant and Antidiabetic Properties of Extracts from Three Underutilized Food Plants of North East India. Chem Biodivers 2023; 20:e202200718. [PMID: 36562215 DOI: 10.1002/cbdv.202200718] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Revised: 12/18/2022] [Accepted: 12/22/2022] [Indexed: 12/24/2022]
Abstract
Three underutilized leafy vegetables Sarcochlamys pulcherrima (Roxb.) Gaudich (SP), Ipomoea aquatica Forssk. (IA) and Zanthoxylum rhetsa (Roxb.) DC (ZR) were extracted with different solvents viz. 95 % ethyl alcohol, methanol and hot water. The extracts were evaluated for their antioxidant potential via DPPH, ABTS and FRAP assay along with electroanalytical studies using cyclic voltammetry. The antidiabetic potential was determined by recording their α-amylase and α-glucosidase inhibitory assay. The total phenolic content (TPC), total flavonoid content (TFC) and the liquid chromatography-mass spectrometry (LC/MS) based phytochemical profiles of the extracts were also determined. All three extracts of SP exhibited significant antioxidant capacity. The antidiabetic potential of the IA and ZR extracts was found to be higher than or at par with that of standard acarbose. LC/MS studies reveal the presence of hitherto reported antioxidant and antidiabetic compounds like gamma-aminobutyric acid, cinnamic acid, caffeic acid, α-viniferin, piperlonguminine, niacin, kaempferol, etc., in the extracts.
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Affiliation(s)
- Manab Jyoti Goswami
- Department of Chemistry, Rajiv Gandhi University, Rono Hills, Doimukh, Arunachal Pradesh, 791112, India
| | - Utpal Dutta
- Department of Chemistry, Rajiv Gandhi University, Rono Hills, Doimukh, Arunachal Pradesh, 791112, India
| | - Tage Seema
- Department of Chemistry, Rajiv Gandhi University, Rono Hills, Doimukh, Arunachal Pradesh, 791112, India
| | - Sourav Jyoti Bharali
- Department of Chemistry, Rajiv Gandhi University, Rono Hills, Doimukh, Arunachal Pradesh, 791112, India.,Rajiv Gandhi Institute of Petroleum Technology (AEI), Sibasagar, Assam, 785697, India
| | - Hage Yanka
- Department of Botany, Rajiv Gandhi University, Rono Hills, Doimukh, Arunachal Pradesh, 791112, India
| | - Hui Tag
- Department of Botany, Rajiv Gandhi University, Rono Hills, Doimukh, Arunachal Pradesh, 791112, India
| | - Pankaj Bharali
- Center for Infectious Diseases, CSIR North East Institute of Science & Technology, Jorhat, Assam, 785006, India.,Academy of Scientific and Innovative Research (AcSIR), Gjaziabad, India
| | - Dwipen Kakati
- Department of Chemistry, Rajiv Gandhi University, Rono Hills, Doimukh, Arunachal Pradesh, 791112, India
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Idres AY, Tousch D, Dhuyque-Mayer C, Hammad I, Lambert K, Cazals G, Portet K, Ferrare K, Bidel LPR, Poucheret P. An Original Asteraceae Based Infused Drink Prevents Metabolic Syndrome in Fructose-Rat Model. Antioxidants (Basel) 2023; 12:antiox12020340. [PMID: 36829899 PMCID: PMC9952384 DOI: 10.3390/antiox12020340] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 01/19/2023] [Accepted: 01/24/2023] [Indexed: 02/04/2023] Open
Abstract
Metabolic syndrome (METS) is a complex disorder that predisposes an affected person to an increased risk of diabetes and cardiovascular disease. Bitter Asteraceae plants contain several compounds active against METS that can be used as an alternative preventive therapy. Our previous work showed that a natural chicory extract (NCRAE) containing chicoric acid (CRA) and chlorogenic acid (CGA) in a molar ratio of 70/30 exhibited an antioxidant, insulin sensitization and anti-hyperglycemic effect. The present study was designed to evaluate the preventive effects of an NCRAE-like extract against METS in a complementary natural pharmacotherapeutic approach. An original Asteraceae infused drink containing the NCRAE CRA/CGA molecular ratio equivalent was prepared from dandelion (Taraxacum officinale L.) and burdock (Arctium lappa L.). The anti-METS effect of this drink was evaluated on the fructose-rat model for 8 weeks. Body weight, blood biochemistry, hepatic glucose-6-phosphatase, arterial blood pressure glucose and insulin tolerance were evaluated after 8 weeks. Our results show that daily oral intake of the Asteraceae infused drink led to a reduction of body weight gain, hyperglycemia, hypertriglyceridemia, insulin resistance and hypertension. Moreover, rat-by-rat analysis of the insulinemia measures revealed two types of responders. One sub-group of subjects demonstrated normal insulinemia and the other subgroup demonstrated hyperinsulinemia. This hyperinsulinemia, associated with the inhibition of the glucose-6-phosphatase activity in the liver tissue, may suggest an insulin release caused by CGA. The present study suggests that this original infusion of dandelion leaves and burdock roots may be used as an adjuvant therapy to prevent metabolic syndrome.
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Affiliation(s)
- Arezki Yanis Idres
- UMR 95 Qualisud, University of Montpellier, CIRAD, SupAgro Montpellier, BP 14491, CEDEX 5, 34093 Montpellier, France
| | - Didier Tousch
- UMR 95 Qualisud, University of Montpellier, CIRAD, SupAgro Montpellier, BP 14491, CEDEX 5, 34093 Montpellier, France
- Correspondence: ; Tel.: +33-411-75-95-60
| | - Claudie Dhuyque-Mayer
- UMR 95 Qualisud, University of Montpellier, CIRAD, SupAgro Montpellier, BP 14491, CEDEX 5, 34093 Montpellier, France
| | - Imane Hammad
- UMR 95 Qualisud, University of Montpellier, CIRAD, SupAgro Montpellier, BP 14491, CEDEX 5, 34093 Montpellier, France
| | - Karen Lambert
- PhyMedExp, INSERM U1046, CNRS UMR 9214, University of Montpellier, CEDEX 5, 34295 Montpellier, France
| | - Guillaume Cazals
- Laboratoire de Mesure Physique, University of Montpellier, Place Eugène Bataillon, CEDEX 5, 34093 Montpellier, France
| | - Karine Portet
- UMR 95 Qualisud, University of Montpellier, CIRAD, SupAgro Montpellier, BP 14491, CEDEX 5, 34093 Montpellier, France
| | - Karine Ferrare
- UMR 95 Qualisud, University of Montpellier, CIRAD, SupAgro Montpellier, BP 14491, CEDEX 5, 34093 Montpellier, France
| | - Luc. P. R. Bidel
- INRA, UMR AGAP, CIRAD, SupAgro, 2 Place Pierre Viala, 34060 Montpellier, France
| | - Patrick Poucheret
- UMR 95 Qualisud, University of Montpellier, CIRAD, SupAgro Montpellier, BP 14491, CEDEX 5, 34093 Montpellier, France
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Kania-Dobrowolska M, Baraniak J. Dandelion (Taraxacum officinale L.) as a Source of Biologically Active Compounds Supporting the Therapy of Co-Existing Diseases in Metabolic Syndrome. Foods 2022; 11:foods11182858. [PMID: 36140985 PMCID: PMC9498421 DOI: 10.3390/foods11182858] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Revised: 09/08/2022] [Accepted: 09/13/2022] [Indexed: 11/21/2022] Open
Abstract
Nowadays, many people are struggling with obesity, type 2 diabetes, and atherosclerosis, which are called the scourge of the 21st century. These illnesses coexist in metabolic syndrome, which is not a separate disease entity because it includes several clinical conditions such as central (abdominal) obesity, elevated blood pressure, and disorders of carbohydrate and fat metabolism. Lifestyle is considered to have an impact on the development of metabolic syndrome. An unbalanced diet, the lack of sufficient physical activity, and genetic factors result in the development of type 2 diabetes and atherosclerosis, which significantly increase the risk of cardiovascular complications. The treatment of metabolic syndrome is aimed primarily at reducing the risk of the development of coexisting diseases, and the appropriate diet is the key factor in the treatment. Plant raw materials containing compounds that regulate lipid and carbohydrate metabolism in the human body are investigated. Dandelion (Taraxacum officinale F.H. Wigg.) is a plant, the consumption of which affects the regulation of lipid and sugar metabolism. The growth of this plant is widely spread in Eurasia, both Americas, Africa, New Zealand, and Australia. The use and potential of this plant that is easily accessible in the world in contributing to the treatment of type 2 diabetes and atherosclerosis have been proved by many studies.
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Li Y, Chen Y, Sun-Waterhouse D. The potential of dandelion in the fight against gastrointestinal diseases: A review. JOURNAL OF ETHNOPHARMACOLOGY 2022; 293:115272. [PMID: 35405251 DOI: 10.1016/j.jep.2022.115272] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Revised: 03/22/2022] [Accepted: 04/05/2022] [Indexed: 06/14/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Dandelion (Taraxacum officinale Weber ex F. H. Wigg.), as a garden weed grown globally, has long been consumed as a therapeutic herb. Its folkloric uses include treatments of digestive disorders (dyspepsia, anorexia, stomach disorders, gastritis and enteritis) and associate complex ailments involving uterine, liver and lung disorders. AIM OF THE STUDY The present study aims to critically assess the current state of research and summarize the potential roles of dandelion and its constituents in gastrointestinal (GI) -protective actions. A focus is placed on the reported bioactive components, pharmacological activities and modes of action (including molecular mechanisms and interactions among bioactive substances) of dandelion products/preparations and derived active constituents related to GI protection. MATERIALS AND METHODS The available information published prior to August 2021 was reviewed via SciFinder, Web of Science, Google Scholar, PubMed, Elsevier, Wiley On-line Library, and The Plant List. The search was based on the ethnomedical remedies, pharmacological activities, bioactive compounds of dandelion for GI protection, as well as the interactions of the components in dandelion with the gut microbiota or biological regulators, and with other ingested bioactive compounds. The key search words were "Taraxacum" and "dandelion". RESULTS T. coreanum Nakai, T. mongolicum and T. officinale are the most commonly used species for folkloric uses, with the whole plant, leaves and root of dandelion being used more frequently. GI-protective substances of dandelion include taraxasterol, taraxerol, caffeic acid, chicoric acid, chlorogenic acid, luteolin and its glucosides, polysaccharides, inulin, and β-sitosterol. Dandelion products and derived constituents exhibit pharmacological effects against GI disorders, mainly including dyspepsia, gastroesophageal reflux disease, gastritis, small intestinal ulcer, ulcerative colitis, liver diseases, gallstones, acute pancreatitis, and GI malignancy. The underlying molecular mechanisms may include immuno-inflammatory mechanisms, apoptosis mechanism, autophagy mechanism, and cholinergic mechanism, although interactions of dandelion's constituents with GI health-related biological entities (e.g., GI microbiota and associated biological modulators) or other ingested bioactive compounds shouldn't be ignored. CONCLUSION The review reveals some in vivo and in vitro studies on the potential of dandelion derived products as complementary and alternative medicines/therapeutics against GI disorders. The whole herb may alleviate some symptoms related GI immuno-inflammatory basing on the abundant anti-inflammatory and anti-oxide active substances. Dandelion root could be a nontoxic and effective anticancer alternative, owing to its abundant terpenoids and polysaccharides. However, research related to GI protective dandelion-derived products remains limited. Besides the need of identifying bioactive compounds/complexes in various dandelion species, more clinical studies are also required on the metabolism, bioavailability and safety of these substances to support their applications in food, medicine and pharmaceuticals.
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Affiliation(s)
- Yanni Li
- College of Food Science and Engineering, Shandong Agricultural University, Taian, 271018, Shandong Province, China
| | - Yilun Chen
- College of Food Science and Engineering, Shandong Agricultural University, Taian, 271018, Shandong Province, China.
| | - Dongxiao Sun-Waterhouse
- School of Chemical Sciences, The University of Auckland, Private Bag, 92019, Auckland, New Zealand.
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Mansourzadeh S, Esmaeili F, Shabani L, Gharibi S. Trans-differentiation of mouse mesenchymal stem cells into pancreatic β-like cells by a traditional anti-diabetic medicinal herb Medicago sativa L. J Tradit Complement Med 2022; 12:466-476. [PMID: 36081823 PMCID: PMC9446024 DOI: 10.1016/j.jtcme.2022.02.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Revised: 02/09/2022] [Accepted: 02/11/2022] [Indexed: 11/26/2022] Open
Abstract
Background and aim Medicago sativa L. is a medicinal herb first cultivated in ancient Iran. Traditionally, it has been utilized for the treatment of several disorders. The plant has been in the human diet for at least 1500 years. Although the hypoglycaemic and anti-diabetic effects of the plant have been approved in traditional medicine, further investigations are needed to support the rational use of M. sativa by humans. This project aimed to evaluate the trans-differentiation potential of bone marrow mesenchymal stem cells (MSCs) to pancreatic β-like cells (insulin-producing cells; IPCs) under the influence of M. sativa extract. Experimental procedure Bone marrow MSCs isolated, characterized, and then treated by flower or leaf extract of M. sativa. Beta-cell characteristics of the differentiated cells were evaluated by several techniques, including specific staining, QPCR, immunofluorescence, and ELISA. Results The results showed that the differentiated cells were able to express some specific pancreatic genes (PDX-1, insulin1, and insulin2) and proteins (insulin receptor beta, insulin, proinsulin, and C peptide). Furthermore, ELISA analysis indicated the ability of these cells in the production and secretion of insulin, after exposure to glucose. Conclusion Overall, both the flower and leaf extract of M. sativa had the potential of differentiation induction of MSCs into IPCs with the characteristics of pancreatic β–like cells. Therefore, M. sativa, as an herbal drug, may be beneficial for the treatment of diseases including diabetes.
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Alam S, Sarker MMR, Sultana TN, Chowdhury MNR, Rashid MA, Chaity NI, Zhao C, Xiao J, Hafez EE, Khan SA, Mohamed IN. Antidiabetic Phytochemicals From Medicinal Plants: Prospective Candidates for New Drug Discovery and Development. Front Endocrinol (Lausanne) 2022; 13:800714. [PMID: 35282429 PMCID: PMC8907382 DOI: 10.3389/fendo.2022.800714] [Citation(s) in RCA: 64] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/23/2021] [Accepted: 01/04/2022] [Indexed: 02/05/2023] Open
Abstract
Diabetes, a chronic physiological dysfunction affecting people of different age groups and severely impairs the harmony of peoples' normal life worldwide. Despite the availability of insulin preparations and several synthetic oral antidiabetic drugs, there is a crucial need for the discovery and development of novel antidiabetic drugs because of the development of resistance and side effects of those drugs in long-term use. On the contrary, plants or herbal sources are getting popular day by day to the scientists, researchers, and pharmaceutical companies all over the world to search for potential bioactive compound(s) for the discovery and development of targeted novel antidiabetic drugs that may control diabetes with the least unwanted effects of conventional antidiabetic drugs. In this review, we have presented the prospective candidates comprised of either isolated phytochemical(s) and/or extract(s) containing bioactive phytoconstituents which have been reported in several in vitro, in vivo, and clinical studies possessing noteworthy antidiabetic potential. The mode of actions, attributed to antidiabetic activities of the reported phytochemicals and/or plant extracts have also been described to focus on the prospective phytochemicals and phytosources for further studies in the discovery and development of novel antidiabetic therapeutics.
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Affiliation(s)
- Safaet Alam
- Department of Pharmacy, State University of Bangladesh, Dhaka, Bangladesh
| | - Md. Moklesur Rahman Sarker
- Department of Pharmacy, State University of Bangladesh, Dhaka, Bangladesh
- Pharmacology and Toxicology Research Division, Health Med Science Research Limited, Dhaka, Bangladesh
- *Correspondence: Md. Moklesur Rahman Sarker, ; ; orcid.org/0000-0001-9795-0608; Isa Naina Mohamed, ; orcid.org/0000-0001-8891-2423
| | | | | | - Mohammad A. Rashid
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, University of Dhaka, Dhaka, Bangladesh
| | | | - Chao Zhao
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, China
| | - Jianbo Xiao
- Department of Analytical Chemistry and Food Science, Faculty of Food Science and Technology, University of Vigo, Vigo, Spain
| | - Elsayed E. Hafez
- Plant Protection and Biomolecular Diagnosis Department, ALCRI (Arid Lands Cultivation Research Institute), City of Scientific Research and Technological Applications, Alexandria, Egypt
| | - Shah Alam Khan
- College of Pharmacy, National University of Science & Technology, Muscat, Oman
| | - Isa Naina Mohamed
- Pharmacology Department, Medicine Faculty, Universiti Kebangsaan Malaysia (The National University of Malaysia), Kuala Lumpur, Malaysia
- *Correspondence: Md. Moklesur Rahman Sarker, ; ; orcid.org/0000-0001-9795-0608; Isa Naina Mohamed, ; orcid.org/0000-0001-8891-2423
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Lv C, Huang S, Wang Y, Hu Z, Zhao G, Ma C, Cao X. Chicoric acid encapsulated within ferritin inhibits tau phosphorylation by regulating AMPK and GluT1 signaling cascade. J Funct Foods 2021. [DOI: 10.1016/j.jff.2021.104681] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
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Kasali FM, Kadima JN, Peter EL, Mtewa AG, Ajayi CO, Tusiimire J, Tolo CU, Ogwang PE, Weisheit A, Agaba AG. Antidiabetic Medicinal Plants Used in Democratic Republic of Congo: A Critical Review of Ethnopharmacology and Bioactivity Data. Front Pharmacol 2021; 12:757090. [PMID: 34776975 PMCID: PMC8579071 DOI: 10.3389/fphar.2021.757090] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Accepted: 10/08/2021] [Indexed: 12/14/2022] Open
Abstract
Several studies have been conducted and published on medicinal plants used to manage Diabetes Mellitus worldwide. It is of great interest to review available studies from a country or a region to resort to similarities/discrepancies and data quality. Here, we examined data related to ethnopharmacology and bioactivity of antidiabetic plants used in the Democratic Republic of Congo. Data were extracted from Google Scholar, Medline/PubMed, Scopus, ScienceDirect, the Wiley Online Library, Web of Science, and other documents focusing on ethnopharmacology, pharmacology, and phytochemistry antidiabetic plants used in the Democratic Republic of Congo from 2005 to September 2021. The Kew Botanic Royal Garden and Plants of the World Online web databases were consulted to verify the taxonomic information. CAMARADES checklist was used to assess the quality of animal studies and Jadad scores for clinical trials. In total, 213 plant species belonging to 72 botanical families were reported. Only one plant, Droogmansia munamensis, is typically native to the DRC flora; 117 species are growing in the DRC and neighboring countries; 31 species are either introduced from other regions, and 64 are not specified. Alongside the treatment of Diabetes, about 78.13% of plants have multiple therapeutic uses, depending on the study sites. Experimental studies explored the antidiabetic activity of 133 plants, mainly in mice, rats, guinea pigs, and rabbits. Several chemical classes of antidiabetic compounds isolated from 67 plant species have been documented. Rare phase II clinical trials have been conducted. Critical issues included poor quality methodological protocols, author name incorrectly written (16.16%) or absent (14.25%) or confused with a synonym (4.69%), family name revised (17.26%) or missing (1.10%), voucher number not available 336(92.05%), ecological information not reported (49.59%). Most plant species have been identified and authenticated (89.32%). Hundreds of plants are used to treat Diabetes by traditional healers in DRC. However, most plants are not exclusively native to the local flora and have multiple therapeutic uses. The analysis showed the scarcity or absence of high-quality, in-depth pharmacological studies. There is a need to conduct further studies of locally specific species to fill the gap before their introduction into the national pharmacopeia.
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Affiliation(s)
- Félicien Mushagalusa Kasali
- Pharm-Bio Technology and Traditional Medicine Center, Mbarara University of Science and Technology, Mbarara, Uganda
- Department of Pharmacy, Faculty of Pharmaceutical Sciences and Public Health, Official University of Bukavu, Bukavu, Democratic Republic of Congo
- Department of Pharmacy, Faculty of Medicine, Mbarara University of Science and Technology, Mbarara, Uganda
| | - Justin Ntokamunda Kadima
- Department of Pharmacy, Faculty of Pharmaceutical Sciences and Public Health, Official University of Bukavu, Bukavu, Democratic Republic of Congo
- Department of Pharmacology, School of Medicine and Pharmacy, University of Rwanda, Huye, Rwanda
| | - Emanuel L. Peter
- Pharm-Bio Technology and Traditional Medicine Center, Mbarara University of Science and Technology, Mbarara, Uganda
- Department of Pharmacy, Faculty of Medicine, Mbarara University of Science and Technology, Mbarara, Uganda
- Department of Innovation, Technology Transfer and Commercialization, National Institute for Medical Research, Dar es Salaam, Tanzania
| | - Andrew G. Mtewa
- Pharm-Bio Technology and Traditional Medicine Center, Mbarara University of Science and Technology, Mbarara, Uganda
- Department of Pharmacy, Faculty of Medicine, Mbarara University of Science and Technology, Mbarara, Uganda
- Chemistry Section, Department of Applied Studies, Institute of Technology, Malawi University of Science and Technology, Limbe, Malawi
| | - Clement Olusoji Ajayi
- Pharm-Bio Technology and Traditional Medicine Center, Mbarara University of Science and Technology, Mbarara, Uganda
- Department of Pharmacy, Faculty of Medicine, Mbarara University of Science and Technology, Mbarara, Uganda
- Department of Pharmacognosy, Faculty of Pharmacy, Obafemi Awolowo University, Ile-Ife, Nigeria
| | - Jonans Tusiimire
- Department of Pharmacy, Faculty of Medicine, Mbarara University of Science and Technology, Mbarara, Uganda
| | - Casim Umba Tolo
- Pharm-Bio Technology and Traditional Medicine Center, Mbarara University of Science and Technology, Mbarara, Uganda
| | - Patrick Engeu Ogwang
- Pharm-Bio Technology and Traditional Medicine Center, Mbarara University of Science and Technology, Mbarara, Uganda
- Department of Pharmacy, Faculty of Medicine, Mbarara University of Science and Technology, Mbarara, Uganda
| | - Anke Weisheit
- Pharm-Bio Technology and Traditional Medicine Center, Mbarara University of Science and Technology, Mbarara, Uganda
| | - Amon Ganafa Agaba
- Department of Pharmacology and Therapeutics, Faculty of Medicine, Mbarara University of Science and Technology, Mbarara, Uganda
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Awwad A, Poucheret P, Idres YA, Tshibangu DST, Servent A, Ferrare K, Lazennec F, Bidel LPR, Cazals G, Tousch D. In Vitro Tests for a Rapid Evaluation of Antidiabetic Potential of Plant Species Containing Caffeic Acid Derivatives: A Validation by Two Well-Known Antidiabetic Plants, Ocimum gratissimum L. Leaf and Musanga cecropioides R. Br. ex Tedlie (Mu) Stem Bark. Molecules 2021; 26:5566. [PMID: 34577036 PMCID: PMC8465390 DOI: 10.3390/molecules26185566] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Revised: 09/01/2021] [Accepted: 09/06/2021] [Indexed: 01/04/2023] Open
Abstract
Plant bioactive extracts represent a major resource for identifying drugs and adjuvant therapy for type 2 diabetes. To promote early screening of plants' antidiabetic potential, we designed a four in vitro tests strategy to anticipate in vivo bioactivity. Two antidiabetic plants were studied: Ocimum gratissimum L. (Oc) leaf extract and Musanga cecropoides R. Br. ex Tedlie (Mu) stem bark extract. Chemical compositions were analyzed by LCMS and HPLC. Antidiabetic properties were measured based on (1) INS-1 cells for insulin secretion, (2) L6 myoblast cells for insulin sensitization (Glut-4 translocation), (3) L6 myoblast cells for protection against hydrogen peroxide (H2O2) oxidative stress (cell mortality), and (4) liver microsomial fraction for glucose-6-phosphastase activity (G6P). Oc extract increased insulin secretion and insulin sensitivity, whereas it decreased oxidative stress-induced cell mortality and G6P activity. Mu extract decreased insulin secretion and had no effect on insulin sensitivity or G6P activity, but it increased oxidative stress-induced cell mortality. Results were compared with NCRAE, an antidiabetic plant extract used as reference, previously characterized and reported with increased insulin secretion and insulin sensitivity, protection against oxidative stress, and decreased G6P activity. The proposed set of four in vitro tests combined with chemical analysis provided insight into the interest in rapid early screening of plant extract antidiabetic potential to anticipate pharmaco-toxicological in vivo effects.
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Affiliation(s)
- Abdulmomem Awwad
- Qualisud, University Montpellier, CIRAD, Institut Agro, Avignon Université, University de La Réunion, 34090 Montpellier, France; (A.A.); (Y.A.I.); (A.S.); (K.F.); (F.L.); (D.T.)
| | - Patrick Poucheret
- Qualisud, University Montpellier, CIRAD, Institut Agro, Avignon Université, University de La Réunion, 34090 Montpellier, France; (A.A.); (Y.A.I.); (A.S.); (K.F.); (F.L.); (D.T.)
| | - Yanis A. Idres
- Qualisud, University Montpellier, CIRAD, Institut Agro, Avignon Université, University de La Réunion, 34090 Montpellier, France; (A.A.); (Y.A.I.); (A.S.); (K.F.); (F.L.); (D.T.)
| | - Damien S. T. Tshibangu
- Laboratory of Natural Substances and Medicinal Chemistry, Faculty of Sciences, University of Kinshasa, Kinshasa 190 Kinshasa XI, Democratic Republic of the Congo;
| | - Adrien Servent
- Qualisud, University Montpellier, CIRAD, Institut Agro, Avignon Université, University de La Réunion, 34090 Montpellier, France; (A.A.); (Y.A.I.); (A.S.); (K.F.); (F.L.); (D.T.)
| | - Karine Ferrare
- Qualisud, University Montpellier, CIRAD, Institut Agro, Avignon Université, University de La Réunion, 34090 Montpellier, France; (A.A.); (Y.A.I.); (A.S.); (K.F.); (F.L.); (D.T.)
| | - Françoise Lazennec
- Qualisud, University Montpellier, CIRAD, Institut Agro, Avignon Université, University de La Réunion, 34090 Montpellier, France; (A.A.); (Y.A.I.); (A.S.); (K.F.); (F.L.); (D.T.)
| | - Luc P. R. Bidel
- INRA, UMR AGAP, CIRAD, SupAgro, 2 Place Pierre Viala, 34060 Montpellier, France;
| | - Guillaume Cazals
- Guillaume Cazals, University Montpellier, IBMM UMR5247, CNRS, ENSCM, Place Eugène Bataillon, CEDEX 5, 34095 Montpellier, France;
| | - Didier Tousch
- Qualisud, University Montpellier, CIRAD, Institut Agro, Avignon Université, University de La Réunion, 34090 Montpellier, France; (A.A.); (Y.A.I.); (A.S.); (K.F.); (F.L.); (D.T.)
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Zhang M, Wang YW, Zhu YZ, Gu XL. Discovery of quality control ingredients in burdock root by combining anti-tumor effects and UHPLC-QqQ-MS/MS. Biomed Chromatogr 2021; 35:e5187. [PMID: 34061396 DOI: 10.1002/bmc.5187] [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: 02/15/2021] [Revised: 05/28/2021] [Accepted: 05/28/2021] [Indexed: 11/09/2022]
Abstract
Burdock root is the root of Arctium lappa L., a plant of the Compositae family, which has the effects of dispersing wind and heat, detoxifying and reducing swelling. In order to better control the quality of burdock root, a screening study of quality control indicators was carried out. The current research combines biological activity evaluation with chemical analysis to screen and identify the biologically active compounds of burdock root as chemical components for the quality control of herbal medicine. The efficacy of 10 batches of ethanol extracts of burdock roots was evaluated by a tumor inhibition experiment in S180 tumor-bearing mice. The five main chemical components of these extracts were simultaneously quantitatively measured by ultra-high performance liquid chromatography combined with triple quadrupole mass spectrometry. Pearson correlation analysis was used to establish the relationship between these extracts' biological activity and chemical properties. The results showed that chlorogenic acid, caffeic acid and cynarin were positively correlated with the effect of inhibiting tumor growth, and further bioassays confirmed this conclusion. In conclusion, chlorogenic acid, caffeic acid and cynarin can be used as quality control markers for burdock root's antitumor effect.
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Affiliation(s)
- Ming Zhang
- Longhua Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - You-Wen Wang
- Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yuan-Zhang Zhu
- Department of pharmacy, Ruijin Hospital Affiliated to School of Medicine, Shanghai Jiaotong University, Shanghai, China
| | - Xiao-Ling Gu
- Department of Clinical Pharmacy, GuangMing Chinese Medicine Hospital of Pudong New Area, Shanghai, China
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Giordano R, Saii Z, Fredsgaard M, Hulkko LSS, Poulsen TBG, Thomsen ME, Henneberg N, Zucolotto SM, Arendt-Nielsen L, Papenbrock J, Thomsen MH, Stensballe A. Pharmacological Insights into Halophyte Bioactive Extract Action on Anti-Inflammatory, Pain Relief and Antibiotics-Type Mechanisms. Molecules 2021; 26:3140. [PMID: 34073962 PMCID: PMC8197292 DOI: 10.3390/molecules26113140] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Revised: 05/17/2021] [Accepted: 05/21/2021] [Indexed: 02/07/2023] Open
Abstract
The pharmacological activities in bioactive plant extracts play an increasing role in sustainable resources for valorization and biomedical applications. Bioactive phytochemicals, including natural compounds, secondary metabolites and their derivatives, have attracted significant attention for use in both medicinal products and cosmetic products. Our review highlights the pharmacological mode-of-action and current biomedical applications of key bioactive compounds applied as anti-inflammatory, bactericidal with antibiotics effects, and pain relief purposes in controlled clinical studies or preclinical studies. In this systematic review, the availability of bioactive compounds from several salt-tolerant plant species, mainly focusing on the three promising species Aster tripolium, Crithmum maritimum and Salicornia europaea, are summarized and discussed. All three of them have been widely used in natural folk medicines and are now in the focus for future nutraceutical and pharmacological applications.
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Affiliation(s)
- Rocco Giordano
- Department of Health Science and Technology, Aalborg University, 9220 Aalborg, Denmark; (R.G.); (Z.S.); (T.B.G.P.); (M.E.T.); (N.H.); (L.A.-N.)
| | - Zeinab Saii
- Department of Health Science and Technology, Aalborg University, 9220 Aalborg, Denmark; (R.G.); (Z.S.); (T.B.G.P.); (M.E.T.); (N.H.); (L.A.-N.)
| | - Malthe Fredsgaard
- Department of Energy Technology, Aalborg University, 9220 Aalborg, Denmark; (M.F.); (L.S.S.H.); (M.H.T.)
| | - Laura Sini Sofia Hulkko
- Department of Energy Technology, Aalborg University, 9220 Aalborg, Denmark; (M.F.); (L.S.S.H.); (M.H.T.)
| | - Thomas Bouet Guldbæk Poulsen
- Department of Health Science and Technology, Aalborg University, 9220 Aalborg, Denmark; (R.G.); (Z.S.); (T.B.G.P.); (M.E.T.); (N.H.); (L.A.-N.)
| | - Mikkel Eggert Thomsen
- Department of Health Science and Technology, Aalborg University, 9220 Aalborg, Denmark; (R.G.); (Z.S.); (T.B.G.P.); (M.E.T.); (N.H.); (L.A.-N.)
| | - Nanna Henneberg
- Department of Health Science and Technology, Aalborg University, 9220 Aalborg, Denmark; (R.G.); (Z.S.); (T.B.G.P.); (M.E.T.); (N.H.); (L.A.-N.)
| | - Silvana Maria Zucolotto
- Center of Health Sciences, Department of Pharmaceutical Science, Federal University of Santa Catarina, Campus Universitário, Trindade, 88040–970 Florianópolis, Brazil;
| | - Lars Arendt-Nielsen
- Department of Health Science and Technology, Aalborg University, 9220 Aalborg, Denmark; (R.G.); (Z.S.); (T.B.G.P.); (M.E.T.); (N.H.); (L.A.-N.)
| | - Jutta Papenbrock
- Institute of Botany, Leibniz University Hannover, D-30419 Hannover, Germany;
| | - Mette Hedegaard Thomsen
- Department of Energy Technology, Aalborg University, 9220 Aalborg, Denmark; (M.F.); (L.S.S.H.); (M.H.T.)
| | - Allan Stensballe
- Department of Health Science and Technology, Aalborg University, 9220 Aalborg, Denmark; (R.G.); (Z.S.); (T.B.G.P.); (M.E.T.); (N.H.); (L.A.-N.)
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Boghrati Z, Zibaee E, Ayati Z, Amiri MS, Ramezani M, Jamialahmadi T, Emami SA, Sahebkar A. Ethnomedicinal Uses, Phytochemistry and Pharmacology of Different Cichorium Species (Asteraceae): A Review. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2021; 1308:501-546. [PMID: 33861457 DOI: 10.1007/978-3-030-64872-5_26] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Cichorium species have been used widely in traditional medicine universally. It is reported as a treatment for various respiratory and gastrointestinal disorders, as well as diabetes and rheumatism. A range of constituents including phenolic and poly phenolic compounds, fatty and organic acids and essential oils comprise the chemical composition of Cichorium species. Furthermore, modern investigations on these species has shown different pharmacological activities such as antioxidant, antiproliferative, anti-inflammation, antibacterial, anti-hyperglycemic, antidiabetic and hepatoprotective effects which are associated with divers molecular pathways and mechanisms. In this chapter, we have summarized comprehensive information regarding traditional and ethnomedicinal uses, phytochemical analysis and pharmacological aspects of Cichorium species.
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Affiliation(s)
- Zahra Boghrati
- Department of Traditional Pharmacy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Elaheh Zibaee
- Department of Traditional Pharmacy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Zahra Ayati
- Department of Traditional Pharmacy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | | | - Mahin Ramezani
- Nanotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Tannaz Jamialahmadi
- Department of Food Science and Technology, Quchan Branch, Islamic Azad University, Quchan, Iran.,Department of Nutrition, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Seyed Ahmad Emami
- Department of Traditional Pharmacy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Amirhossein Sahebkar
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran. .,Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran. .,School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran. .,Polish Mother's Memorial Hospital Research Institute (PMMHRI), Lodz, Poland.
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21
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Lu H, Tian Z, Cui Y, Liu Z, Ma X. Chlorogenic acid: A comprehensive review of the dietary sources, processing effects, bioavailability, beneficial properties, mechanisms of action, and future directions. Compr Rev Food Sci Food Saf 2020; 19:3130-3158. [PMID: 33337063 DOI: 10.1111/1541-4337.12620] [Citation(s) in RCA: 148] [Impact Index Per Article: 37.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2020] [Revised: 07/22/2020] [Accepted: 07/23/2020] [Indexed: 12/13/2022]
Abstract
Chlorogenic acids (CGAs), a group of hydroxycinnamates, are generally abundant in everyday foods and beverages, most prominently in certain coffee drinks. Among them, the chlorogenic acid (CGA), also termed as 5-O-caffeoylquinic acid (5-CQA), is one of the most abundant, highly functional polyphenolic compounds in the human diet. The evidence of its health benefits obtained from clinical studies, as well as basic research, indicates an inverse correlation between 5-CQA consumption and a lower risk of metabolic syndromes and chronic diseases. This review focuses on the beneficial properties for health and mechanisms of action of 5-CQA, starting with its history, isomers, dietary sources, processing effects, preparation methods, pharmacological safety evaluation, and bioavailability. It also provides the possible molecular mechanistic bases to explain the health beneficial effects of 5-CQA including neuroprotective, cardiovascular protective, gastrointestinal protective, renoprotective, hepatoprotective, glucose and lipid metabolism regulatory, and anticarcinogenic effects. The information summarized here could aid in the basic and clinical research on 5-CQA as a natural dietary additive, potential drug candidate, as well as a natural health promoter.
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Affiliation(s)
- Huijie Lu
- State Key Laboratory of Livestock and Poultry Breeding, Institute of Animal Science, Guangdong Academy of Agricultural Sciences, Guangzhou, China.,Key Laboratory of Animal Nutrition and Feed Science in South China, Ministry of Agriculture, Guangzhou, China.,Guangdong Provincial Key Laboratory of Animal Breeding and Nutrition, Guangzhou, China.,Guangdong Engineering Technology Research Center of Animal Meat Quality and Safety Control and Evaluation, Guangzhou, China
| | - Zhimei Tian
- State Key Laboratory of Livestock and Poultry Breeding, Institute of Animal Science, Guangdong Academy of Agricultural Sciences, Guangzhou, China.,Key Laboratory of Animal Nutrition and Feed Science in South China, Ministry of Agriculture, Guangzhou, China
| | - Yiyan Cui
- State Key Laboratory of Livestock and Poultry Breeding, Institute of Animal Science, Guangdong Academy of Agricultural Sciences, Guangzhou, China.,Guangdong Provincial Key Laboratory of Animal Breeding and Nutrition, Guangzhou, China
| | - Zhichang Liu
- State Key Laboratory of Livestock and Poultry Breeding, Institute of Animal Science, Guangdong Academy of Agricultural Sciences, Guangzhou, China.,Guangdong Engineering Technology Research Center of Animal Meat Quality and Safety Control and Evaluation, Guangzhou, China
| | - Xianyong Ma
- State Key Laboratory of Livestock and Poultry Breeding, Institute of Animal Science, Guangdong Academy of Agricultural Sciences, Guangzhou, China.,Key Laboratory of Animal Nutrition and Feed Science in South China, Ministry of Agriculture, Guangzhou, China.,Guangdong Provincial Key Laboratory of Animal Breeding and Nutrition, Guangzhou, China.,Guangdong Engineering Technology Research Center of Animal Meat Quality and Safety Control and Evaluation, Guangzhou, China.,Maoming Branch Guangdong Laboratory for Lingnan Modern Agriculture, Maoming, China
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22
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Ingallina C, Spano M, Sobolev AP, Esposito C, Santarcangelo C, Baldi A, Daglia M, Mannina L. Characterization of Local Products for Their Industrial Use: The Case of Italian Potato Cultivars Analyzed by Untargeted and Targeted Methodologies. Foods 2020; 9:foods9091216. [PMID: 32887216 PMCID: PMC7555304 DOI: 10.3390/foods9091216] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Revised: 08/25/2020] [Accepted: 08/27/2020] [Indexed: 12/03/2022] Open
Abstract
The chemical characterization of local Italian potato cultivars is reported to promote their preservation and use as high quality raw material in food industries. Twenty potato (Solanum tuberosum L.) cultivars from Piedmont and Liguria Italian regions were investigated using NMR (Nuclear Magnetic Resonance) and RP-HPLC-PDA-ESI-MSn (Reversed Phase High-Performance Liquid Chromatography with Photodiode Array Detector and Electrospray Ionization Mass Detector) methodologies. Water soluble and lipophilic metabolites were identified and quantified. With respect to literature data, a more complete 1H (protonic) spectral assignment of the aqueous potato extracts was reported, whereas the 1H NMR assignment of potato organic extracts was reported here for the first time. Phenolics resulted to be in high concentrations in the purple–blue colored Rouge des Flandres, Bergerac, Fleur Bleu, and Blue Star cultivars. Servane, Piatlina, and Malou showed the highest amount of galacturonic acid, a marker of pectin presence, whereas Jelly cultivar was characterized by high levels of monosaccharides. Roseval and Rubra Spes contained high levels of citric acid involved in the inhibition of the enzymatic browning in fresh-cut potato. High levels of the amino acids involved in the formation of pleasant-smell volatile compounds during potato cooking were detected in Rouge des Flandres, Blue Star, Bergerac, Roseval, and Ratte cultivars. These results suggest that each local cultivar is characterized by a proper chemical profile related to specific proprieties that can be useful to obtain high quality industrial products.
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Affiliation(s)
- Cinzia Ingallina
- Department of Chemistry and Technology of Drugs, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy; (C.I.); (M.S.); (L.M.)
| | - Mattia Spano
- Department of Chemistry and Technology of Drugs, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy; (C.I.); (M.S.); (L.M.)
| | - Anatoly P. Sobolev
- Institute for Biological Systems, Magnetic Resonance Laboratory “Segre-Capitani”, CNR, Via Salaria Km 29.300, 00015 Monterotondo (Rome), Italy
- Correspondence: (A.P.S.); (M.D.); Tel.: +39-06-9067-2385 (A.P.S.); +39-081-678644 (M.D.)
| | - Cristina Esposito
- Department of Pharmacy, University of Naples Federico II, 80138 Naples, Italy; (C.E.); (C.S.)
| | - Cristina Santarcangelo
- Department of Pharmacy, University of Naples Federico II, 80138 Naples, Italy; (C.E.); (C.S.)
| | - Alessandra Baldi
- Tefarco Innova, Parco Area delle Scienze 27/A-Campus, 43124 Parma, Italy;
| | - Maria Daglia
- Department of Pharmacy, University of Naples Federico II, 80138 Naples, Italy; (C.E.); (C.S.)
- International Research Center for Food Nutrition and Safety, Jiangsu University, Zhenjiang 212013, China
- Correspondence: (A.P.S.); (M.D.); Tel.: +39-06-9067-2385 (A.P.S.); +39-081-678644 (M.D.)
| | - Luisa Mannina
- Department of Chemistry and Technology of Drugs, Sapienza University of Rome, Piazzale Aldo Moro 5, 00185 Rome, Italy; (C.I.); (M.S.); (L.M.)
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23
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Świderski G, Jabłońska-Trypuć A, Kalinowska M, Świsłocka R, Karpowicz D, Magnuszewska M, Lewandowski W. Spectroscopic, Theoretical and Antioxidant Study of 3d-Transition Metals (Co (II), Ni(II), Cu(II), Zn(II) Complexes with Cichoric Acid. MATERIALS 2020; 13:ma13143102. [PMID: 32664569 PMCID: PMC7412476 DOI: 10.3390/ma13143102] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Revised: 07/04/2020] [Accepted: 07/08/2020] [Indexed: 12/28/2022]
Abstract
Cichoric acid (CA) is a derivative of both caffeic acid and tartaric acid. It was isolated for the first time from Cichorium intybus L. (chicory) but it also occurs in significant amounts in Echinacea, particularly E. purpurea, dandelion leaves, basil, lemon balm and in aquatic plants, including algae and sea grasses. It has a wide spectrum of biological properties, including antioxidant, antiviral, anti-inflammatory and other. The work yielded cichoric acid complexes with selected transition metals, i.e., copper(II), nickel(II), zinc(II) and cobalt(II). In this work the dependency between the molecular structure and biological activity was discussed. The molecular structure was studied by means of infrared spectroscopy (Fourier transform infrared (FT-IR) Raman (FT-Raman)), electronic absorption spectroscopy (ultraviolet-visible (UV/VIS)) and theoretical calculations (density functional theory (DFT), Hartree-Fock (HF)). Understanding the mechanism of the effect of metals on the electronic system of ligands with biological importance will facilitate in the future the search for new, effective and natural antioxidants. The composition of the studied complexes in aqueous solutions was determined at a constant pH by the Job's method. Antioxidative properties of the tested compounds were determined using the ferric-reducing antioxidant power (FRAP), DPPH (2,2-diphenyl-1-picryl-hydrazyl-hydrate free radical method), cupric-reducing antioxidant capacity (CUPRAC) and Superoxide Dismutase Activity Assay (SOD).
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Affiliation(s)
- Grzegorz Świderski
- Department of Chemistry, Biology and Biotechnology, Bialystok University of Technology, Wiejska 45E Street, 15-351 Bialystok, Poland; (A.J.-T.); (M.K.); (R.Ś.); (D.K.); (M.M.)
- Correspondence: (G.Ś.); (W.L.)
| | - Agata Jabłońska-Trypuć
- Department of Chemistry, Biology and Biotechnology, Bialystok University of Technology, Wiejska 45E Street, 15-351 Bialystok, Poland; (A.J.-T.); (M.K.); (R.Ś.); (D.K.); (M.M.)
| | - Monika Kalinowska
- Department of Chemistry, Biology and Biotechnology, Bialystok University of Technology, Wiejska 45E Street, 15-351 Bialystok, Poland; (A.J.-T.); (M.K.); (R.Ś.); (D.K.); (M.M.)
| | - Renata Świsłocka
- Department of Chemistry, Biology and Biotechnology, Bialystok University of Technology, Wiejska 45E Street, 15-351 Bialystok, Poland; (A.J.-T.); (M.K.); (R.Ś.); (D.K.); (M.M.)
| | - Danuta Karpowicz
- Department of Chemistry, Biology and Biotechnology, Bialystok University of Technology, Wiejska 45E Street, 15-351 Bialystok, Poland; (A.J.-T.); (M.K.); (R.Ś.); (D.K.); (M.M.)
| | - Marta Magnuszewska
- Department of Chemistry, Biology and Biotechnology, Bialystok University of Technology, Wiejska 45E Street, 15-351 Bialystok, Poland; (A.J.-T.); (M.K.); (R.Ś.); (D.K.); (M.M.)
| | - Włodzimierz Lewandowski
- Department of Food Analysis, Institute of Agricultural and Food Biotechnology, Rakowiecka 36 Street, 02-532 Warsaw, Poland
- Correspondence: (G.Ś.); (W.L.)
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Shen S, Wang F, Fernandez A, Hu W. Role of platelet-derived growth factor in type II diabetes mellitus and its complications. Diab Vasc Dis Res 2020; 17:1479164120942119. [PMID: 32744067 PMCID: PMC7510352 DOI: 10.1177/1479164120942119] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
Type 2 diabetes mellitus is a type of metabolic disorder characterized by hyperglycaemia with multiple serious complications, such as diabetic neuropathies, diabetic nephropathy, diabetic retinopathy, and diabetic foot. Platelet-derived growth factors are growth factors that regulate cell growth and division, playing a critical role in diabetes and its harmful complications. This review focused on the cellular mechanism of platelet-derived growth factors and their receptors on diabetes development. Furthermore, we raise some proper therapeutic molecular targets for the treatment of diabetes and its complications.
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Affiliation(s)
- Sihong Shen
- BGI Genomics, BGI-Shenzhen, Shenzhen,
China
- Diabetes Research Center, Medical School
of Ningbo University, Ningbo, China
| | - Fuyan Wang
- Diabetes Research Center, Medical School
of Ningbo University, Ningbo, China
| | | | - Weining Hu
- BGI Genomics, BGI-Shenzhen, Shenzhen,
China
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25
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Abdel-Megeed RM, El Newary SA, Kadry MO, Ghanem HZ, El-Shesheny RA, Said-Al Ahl HAH, Abdel-Hamid AHZ. Hyssopus officinalis exerts hypoglycemic effects on streptozotocin-induced diabetic rats via modulating GSK-3β, C-fos, NF-κB, ABCA1 and ABGA1 gene expression. J Diabetes Metab Disord 2020; 19:483-491. [PMID: 32550200 DOI: 10.1007/s40200-020-00535-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/03/2020] [Revised: 04/22/2020] [Accepted: 04/28/2020] [Indexed: 12/23/2022]
Abstract
Objectives Type 2 diabetes mellitus (DMT2) is contributed to dual interactions between environmental factors and certain genetic factors. This impressed a great need for novel treatment strategy. Nevertheless, Hyssopus officinalis (H. officinalis) as a terrestrial herb is considered to be an important source of natural antioxidants, it could be assessed as an anti-hyperglycemic agent. Methods In the current study, HPLC identified the active constitutes of H. officinalis, including total polyphenols, and flavonoids. Type 2 diabetes mellitus was induced in male Wistar albino rats via a single ip dose of streptozotocin (STZ) (35 mg/kg BW). One week post diabetes induction, rats were administrated H. officinalis (500 mg/ kg BW) orally for one month. Molecular analysis was assessed to investigate the efficiency of H. officinalis on modulating ATP-binding cassette transporter A1 (ABCA1) and G1 (ABCG1) genes, in addition to apoptotic biomarkers, glycogen synthase kinase-3β (GSK-3β) and cellular oncogene-fos (C-fos) genes. Furthermore, inflammatory biomarkers, nuclear factor kappa-B (NF-κB) and tumor necrosis factor-α (TNF-α) gene expression were also assessed. Results H. officinalis alcoholic extract declared the presence of polyphenols as gallic acid and flavonoids as quercetin in addition to many active constituents. Apigenin-7-glucoside and Chlorgenic acid were the most common constituents in the extract. RT-PCR results declared a significant up-regulation in mRNA gene expression of ABCA1 and ABCG1 upon H. officinalis treatment. Meanwhile, C-fos gene expression recorded a slight down-regulation. Gene expression of apoptotic biomarker GSK-3β demonstrated a significant down regulation as well as inflammatory biomarkers NF-κB and TNF-α. Conclusion From the data recorded, it could be concluded that H. officinalis exerts a great hypoglycemic potential via modulating C-fos, GSK-3β, NF-κB, TNF-α, ABCA1 and ABCG1 gene expression and signaling pathways and could be considered as an effective candidate for DMT2 treatment.
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Affiliation(s)
- Rehab M Abdel-Megeed
- Therapeutic Chemistry Department, Pharmaceutical and Drug Industries Division, National Research Center, El Buhouth St., Dokki, Cairo, 12622 Egypt
| | - Samah A El Newary
- Medicinal and Aromatic Plants Researches Department, Pharmaceutical and Drug Industries Division, National Research Centre, El Buhouth St., Dokki, Cairo, Egypt
| | - Mai O Kadry
- Therapeutic Chemistry Department, Pharmaceutical and Drug Industries Division, National Research Center, El Buhouth St., Dokki, Cairo, 12622 Egypt
| | - Hassan Z Ghanem
- Therapeutic Chemistry Department, Pharmaceutical and Drug Industries Division, National Research Center, El Buhouth St., Dokki, Cairo, 12622 Egypt
| | - Rabeh A El-Shesheny
- Center of Scientific Excellence for Influenza Viruses, Environmental Research Division, National Research Center, El Buhouth St., Dokki, Cairo, Egypt
| | - Hussein A H Said-Al Ahl
- Medicinal and Aromatic Plants Researches Department, Pharmaceutical and Drug Industries Division, National Research Centre, El Buhouth St., Dokki, Cairo, Egypt
| | - Abdel-Hamid Z Abdel-Hamid
- Therapeutic Chemistry Department, Pharmaceutical and Drug Industries Division, National Research Center, El Buhouth St., Dokki, Cairo, 12622 Egypt
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26
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Use of Chlorogenic Acid against Diabetes Mellitus and Its Complications. J Immunol Res 2020; 2020:9680508. [PMID: 32566690 PMCID: PMC7275206 DOI: 10.1155/2020/9680508] [Citation(s) in RCA: 64] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2020] [Revised: 04/27/2020] [Accepted: 05/04/2020] [Indexed: 01/11/2023] Open
Abstract
Chlorogenic acid (CA) is a phenolic compound commonly found in human plant-based diets. CA is the main component of many traditional Chinese medicine preparations, and in recent years, it has been found to have hypoglycemic, hypolipidemic, anti-inflammatory, antioxidant, and other pharmacological properties. Specifically, CA relieves the effects of, and prevents, diabetes mellitus (DM). In addition, CA is also beneficial against complications arising from DM, such as diabetic nephropathy (DN), diabetic retinopathy (DR), and diabetic peripheral neuropathy (DPN). Herein, we review the use of CA in the prevention and treatment of DM and its complications, providing a background for further research and medical uses.
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27
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Rashmi HB, Negi PS. Phenolic acids from vegetables: A review on processing stability and health benefits. Food Res Int 2020; 136:109298. [PMID: 32846511 DOI: 10.1016/j.foodres.2020.109298] [Citation(s) in RCA: 146] [Impact Index Per Article: 36.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Revised: 04/22/2020] [Accepted: 05/04/2020] [Indexed: 01/14/2023]
Abstract
Phenolic acids are the most prominent group of bioactive compounds present in various plant sources. Hydroxybenzoic acids and hydroxycinnamic acids, the aromatic secondary metabolites imparting typical organoleptic characteristics to food are the major phenolic acids, and they are linked to several health benefits. Fruit and beverage crops being the richer sources of phenolic acids have been studied in depth, but phenolic acids from vegetables are largely overlooked. Though lesser in quantity in many vegetables, there is a need to explore the health benefits of the phenolic acids present in them. In this review, the importance of vegetables as a significant source of phenolic acids is emphasized. Vegetables being easily accessible throughout the year and consumed in larger quantities compared to fruits in our daily diet will probably contribute to significant health benefits. Since vegetables are often processed before consumption, the changes in phenolic acids as influenced by processing methods are highlighted. Best processing methods, pre-treatments and storage conditions for higher retention of phenolic acids have been highlighted to minimize their losses. The phenolic acids in vegetables and their health benefits have been cluster mapped, which may facilitate further research for nutraceutical development for specific health concerns. The processing stability of phenolic acids coupled with higher consumption indicates that they may be a potential source of phenolic acids in the diet. It is expected that the popularization of vegetables as a source of phenolic acids in daily diet will help in ameliorating the adverse effect of some of the lifestyle diseases.
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Affiliation(s)
- Havalli Bommegowda Rashmi
- Department of Fruit and Vegetable Technology, CSIR-Central Food Technological Research Institute, Mysore 570 020, India
| | - Pradeep Singh Negi
- Department of Fruit and Vegetable Technology, CSIR-Central Food Technological Research Institute, Mysore 570 020, India.
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Zakłos-Szyda M, Kowalska-Baron A, Pietrzyk N, Drzazga A, Podsędek A. Evaluation of Viburnum opulus L. Fruit Phenolics Cytoprotective Potential on Insulinoma MIN6 Cells Relevant for Diabetes Mellitus and Obesity. Antioxidants (Basel) 2020; 9:E433. [PMID: 32429334 PMCID: PMC7278587 DOI: 10.3390/antiox9050433] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Revised: 05/14/2020] [Accepted: 05/14/2020] [Indexed: 12/16/2022] Open
Abstract
In this study, the influence of guelder rose (Viburnum opulus) fruit fresh juice (FJ) and a phenolic-rich fraction (PRF) isolated from juice on mice insulinoma MIN6 cells activities was investigated. Extracts were able to decrease intracellular oxidative stress at the highest non-cytotoxic concentrations. They induced glucagon-like peptide-1 (GLP-1) secretion in the presence of an elevated glucose concentration, and they inhibited in vitro activity of the dipeptidyl peptidase-4 (DPP4) enzyme. Nonetheless, inhibition of glucose-stimulated insulin secretion was detected, which was accompanied by a decrease of cellular membrane fluidity and hyperpolarization effect. In addition, the increase of free fatty acid uptake and accumulation of lipid droplets in MIN6 cells were observed. Elevated extract concentrations induced cell apoptosis through the intrinsic mitochondrial pathway with activation of initiatory caspase-9 and downstream caspases-3/7. The fluorescence-quenching studies indicated that PRF extract has binding affinity to human serum albumin, which is one of the factors determining drug bioavailability. Taken together, despite the cytoprotective activity against generated intracellular oxidative stress, V. opulus revealed potential toxic effects as well as decreased insulin secretion from MIN6 cells. These findings are relevant in understanding V. opulus limitations in developing diet supplements designed for the prevention and treatment of postprandial glucose elevation.
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Affiliation(s)
- Małgorzata Zakłos-Szyda
- Institute of Molecular and Industrial Biotechnology, Department of Biotechnology and Food Sciences, Lodz University of Technology, Stefanowskiego 4/10, 90-924 Lodz, Poland; (N.P.); (A.D.); (A.P.)
| | - Agnieszka Kowalska-Baron
- Institute of Natural Raw Materials and Cosmetics, Department of Biotechnology and Food Sciences, Lodz University of Technology, Stefanowskiego 4/10, 90-924 Lodz, Poland;
| | - Nina Pietrzyk
- Institute of Molecular and Industrial Biotechnology, Department of Biotechnology and Food Sciences, Lodz University of Technology, Stefanowskiego 4/10, 90-924 Lodz, Poland; (N.P.); (A.D.); (A.P.)
| | - Anna Drzazga
- Institute of Molecular and Industrial Biotechnology, Department of Biotechnology and Food Sciences, Lodz University of Technology, Stefanowskiego 4/10, 90-924 Lodz, Poland; (N.P.); (A.D.); (A.P.)
| | - Anna Podsędek
- Institute of Molecular and Industrial Biotechnology, Department of Biotechnology and Food Sciences, Lodz University of Technology, Stefanowskiego 4/10, 90-924 Lodz, Poland; (N.P.); (A.D.); (A.P.)
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The bitter Asteraceae: An interesting approach to delay the metabolic syndrome progression. NFS JOURNAL 2020. [DOI: 10.1016/j.nfs.2020.01.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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30
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Cichorium intybus attenuates streptozotocin induced diabetic cardiomyopathy via inhibition of oxidative stress and inflammatory response in rats. Interdiscip Toxicol 2020; 12:111-119. [PMID: 32210699 PMCID: PMC7085303 DOI: 10.2478/intox-2019-0013] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2017] [Accepted: 04/04/2019] [Indexed: 11/21/2022] Open
Abstract
The aim of the present study was to investigate the effects of Cichorium intybus on lipid peroxidation activities of both enzymatic and non-enzymatic antioxidants, inflammatory mediators, myocardial enzymes and histopathology of cardiac tissues in experimental diabetic cardiomyopathy (DCM). DCM was induced by single intraperitoneal injection of streptozotocin (STZ) (40 mg/kg) combined with high energy intake in rats. Seed extract of Cichorium intybus (CIE) (250 mg/kg & 500 mg/kg) was administered orally once a day for 3 weeks. Phytochemical investigations of seed extract revealed presence of some active ingredients such as alkaloids, tannins, saponin, phenols, glycosides, steroids, terpenoids and flavonoids. Seed extract of Cichorium intybus confirmed a significant potency towards restoring the blood glucose, an elevation of the levels of aspartate aminotransferase (AST), lactate dehydrogenase (LDH), superoxide dismutase (SOD), thiobarbituric acid reactive substances (TBARS), blood glutathione (GSH), TNF-α and IL-6 and a reduction in the levels of catalase (CAT) was observed following the STZ treatment. Oxidative stress was accompanied by myocardial degeneration as evidenced by histopathological examination of cardiac tissues. Administration of CIE reduced the lipid peroxides level in heart. Serum levels of AST, GSH, LDH and SOD were brought down to physiological levels by CIE in STZ induced DCM rats. CIE also markedly down-regulated serum TNF-α and IL-6 levels. Catalase that was reduced in serum was brought back to near normal level. The extensive necrotic changes of cardiac tissue by STZ was minimized to normal morphology upon CIE administration. The study demonstrates the cardioprotective effect of CIE via inhibition of oxidative stress and pro-inflammatory cytokines.
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Ebrahiminia M, Esmaeili F, Shabani L. In vitro differentiation induction of embryonal carcinoma stem cells into insulin-producing cells by Cichorium intybus L. leaf extract. JOURNAL OF ETHNOPHARMACOLOGY 2020; 246:112214. [PMID: 31491437 DOI: 10.1016/j.jep.2019.112214] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/19/2019] [Revised: 08/26/2019] [Accepted: 09/02/2019] [Indexed: 06/10/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Medicinal herb Cichorium intybus L. (chicory) has been used traditionally for the treatment of various diseases, including diabetes. One of the promising therapeutic options to treat diabetes is replacing the degenerative pancreatic β cells by stem cell-derived IPCs (insulin-producing cells). AIM OF THE STUDY By the combination of cell therapy as a modern approach and traditional medicine, the current study was designed to evaluate the effects of chicory leaf extract (LE) on the differentiation potential of P19 EC cells (an embryonal carcinoma stem cell line) into IPCs. MATERIALS AND METHODS The plant (voucher no. 4567) were collected and deposited in the herbarium of Shahrekord University. In vitro experiments were designed to compare the effects of various concentrations of LE on the differentiation potential of P19 EC cells. RESULTS The differentiated cells showed morphological characteristics of pancreatic β cells. They could also synthesized and secreted insulin when exposed to glucose. Moreover, the cells expressed specific proteins and genes of mature pancreatic β cells. CONCLUSIONS In conclusion, LE as a natural herbal extract was efficiently able to induce the differentiation of P19 EC cells into the clusters similar to pancreatic islets with the molecular, cellular and functional characteristics of mature β cells.
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Affiliation(s)
- M Ebrahiminia
- Research Institute of Biotechnology, Shahrekord University, Shahrekord, 115, Iran
| | - F Esmaeili
- Department of Biology, Faculty of Sciences, University of Isfahan, Hezarjerib Avenue, Isfahan, 8174673441, Iran.
| | - L Shabani
- Research Institute of Biotechnology, Shahrekord University, Shahrekord, 115, Iran; Department of Biology, Faculty of Sciences, Shahrekord University, Shahrekord, Iran.
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32
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Peng Y, Sun Q, Park Y. Chicoric acid promotes glucose uptake and Akt phosphorylation via AMP-activated protein kinase α-dependent pathway. J Funct Foods 2019. [DOI: 10.1016/j.jff.2019.05.020] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
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33
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Peng Y, Sun Q, Park Y. The Bioactive Effects of Chicoric Acid As a Functional Food Ingredient. J Med Food 2019; 22:645-652. [DOI: 10.1089/jmf.2018.0211] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
Affiliation(s)
- Ye Peng
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, China
- Department of Food Science, University of Massachusetts, Amherst, Massachusetts, USA
| | - Quancai Sun
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, China
| | - Yeonhwa Park
- Department of Food Science, University of Massachusetts, Amherst, Massachusetts, USA
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Sesquiterpenoids with diverse carbon skeletons from the roots of Cichorium glandulosum and their anti-inflammatory activities. Fitoterapia 2019; 136:104170. [PMID: 31085308 DOI: 10.1016/j.fitote.2019.104170] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2019] [Revised: 05/09/2019] [Accepted: 05/10/2019] [Indexed: 01/26/2023]
Abstract
A total of thirteen sesquiterpenoids with diverse skeletons including four new sesquiterpenoids, glandulosines A - D (1-4), a new natural product, glandulosine E (5), and eight known sesquiterpene lactones (6-13) were isolated from the roots of Cichorium glandulosum Boiss. et Huet (Asteraceae). Their structures were determined by extensive spectroscopic experiments including NMR, electronic circular dichroism (ECD), calculated ECD, Rh2(OCOCF3)4-induced ECD, and single-crystal X-ray diffraction analysis, as well as chemical methods. This is the first report of the crystal structure of 11β,13-dihydrolactucin (11). Thirteen isolated sesquiterpenoids (1-13) were evaluated for their anti-inflammatory activities in vitro, and three guaiane sesquiterpene lactones, glandulosine E (5), scorzoside (9), and lactucin (10) showed moderate inhibitory activity against LPS-induced nitric oxide (NO) production in RAW 264.7 macrophages.
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Kłeczek N, Michalak B, Malarz J, Kiss AK, Stojakowska A. Carpesium divaricatum Sieb. & Zucc. Revisited: Newly Identified Constituents from Aerial Parts of the Plant and Their Possible Contribution to the Biological Activity of the Plant. Molecules 2019; 24:molecules24081614. [PMID: 31022860 PMCID: PMC6514683 DOI: 10.3390/molecules24081614] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Revised: 04/18/2019] [Accepted: 04/20/2019] [Indexed: 11/30/2022] Open
Abstract
Carpesium divaricatum Sieb. & Zucc. has a long history of use as both a medicinal and a food plant. However, except for terpenoids, its chemical constituents have remained poorly investigated. The composition of hydroalcoholic extract from aerial parts of C. divaricatum was analyzed by HPLC-DAD-MSn, revealing the presence of numerous caffeic acid derivatives that were formerly unknown constituents of the plant. In all, 17 compounds, including commonly found chlorogenic acids and rarely occurring butyryl and methylbutyryl tricaffeoylhexaric acids, were tentatively identified. Fractionation of lipophilic extract from cultivated shoots led to the isolation of 12-oxo-phytodienoic acid (12-OPDA), which is a newly identified constituent of the plant. The compound, at concentrations of 0.5, 1.0, and 2.5 μM, significantly reduced IL-8, IL-1β, TNFα, and CCL2 excretion by lipopolysaccharide (LPS)-stimulated human neutrophils. Reactive oxygen species (ROS) production induced by f-MLP was also significantly diminished in the neutrophils pretreated by 12-OPDA. The newly identified constituents of the plant seem to be partly responsible for its pharmacological activity and elevate the value of C. divaricatum as a potential functional food.
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Affiliation(s)
- Natalia Kłeczek
- Institute of Pharmacology, Polish Academy of Sciences, Department of Phytochemistry, 31-343 Kraków, Smętna Street 12, Poland.
| | - Barbara Michalak
- Department of Pharmacognosy and Molecular Basis of Phytotherapy, Medical University of Warsaw, 1 Banacha Street, 02-097 Warsaw, Poland.
| | - Janusz Malarz
- Institute of Pharmacology, Polish Academy of Sciences, Department of Phytochemistry, 31-343 Kraków, Smętna Street 12, Poland.
| | - Anna Karolina Kiss
- Department of Pharmacognosy and Molecular Basis of Phytotherapy, Medical University of Warsaw, 1 Banacha Street, 02-097 Warsaw, Poland.
| | - Anna Stojakowska
- Institute of Pharmacology, Polish Academy of Sciences, Department of Phytochemistry, 31-343 Kraków, Smętna Street 12, Poland.
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Effects of turmeric and chicory seed supplementation on antioxidant and inflammatory biomarkers in patients with non-alcoholic fatty liver disease (NAFLD). ADVANCES IN INTEGRATIVE MEDICINE 2018. [DOI: 10.1016/j.aimed.2018.01.002] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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Cardoso FF, Borges RJ, Dreyer TR, Salvador GH, Cavalcante WL, Pai MD, Gallacci M, Fontes MR. Structural basis of phospholipase A2-like myotoxin inhibition by chicoric acid, a novel potent inhibitor of ophidian toxins. Biochim Biophys Acta Gen Subj 2018; 1862:2728-2737. [DOI: 10.1016/j.bbagen.2018.08.002] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2018] [Revised: 07/30/2018] [Accepted: 08/01/2018] [Indexed: 10/28/2022]
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Stefanov I, Hinojosa-Caballero D, Maspoch S, Hoyo J, Tzanov T. Enzymatic synthesis of a thiolated chitosan-based wound dressing crosslinked with chicoric acid. J Mater Chem B 2018; 6:7943-7953. [PMID: 32255040 DOI: 10.1039/c8tb02483a] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
This work describes the enzymatic synthesis of multifunctional hydrogels for chronic wound treatment using thiolated chitosan and the natural polyphenol chicoric acid. Gelation was achieved by laccase-catalyzed oxidation of chicoric acid, a natural compound used for the first time as a homobifunctional crosslinker, reacting subsequently with nucleophilic thiol and amino groups from the chitosan derivative. This approach allowed for twice as fast gelation at a three-fold reduced crosslinking reagent concentration, compared to reported enzymatic synthesis of hydrogels using gallic acid as a phenolic provider. Hydrogels with 600% swelling capacity, coupled with only 20% weight loss after 6 days under physiological conditions, were obtained. The clinically relevant Gram-positive Staphylococcus aureus and the Gram-negative Pseudomonas aeruginosa were reduced by up to 4.5 and 5.5 logs, respectively. A tunable, in the range of 20-95%, ex vivo inhibition of myeloperoxidase (MPO) activity in chronic wound exudate was achieved, together with control over the total matrix metalloproteinase (MMP) activities.
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Affiliation(s)
- Ivaylo Stefanov
- Grup de Biotecnologia Molecular i Industrial (GBMI), Department of Chemical Engineering, Universitat Politècnica de Catalunya - (UPC), Rambla Sant Nebridi, 22, 08222 Terrassa, Barcelona, Spain.
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Thomsen MO, Christensen LP, Grevsen K. Harvest Strategies for Optimization of the Content of Bioactive Alkamides and Caffeic Acid Derivatives in Aerial Parts and in Roots of Echinacea purpurea. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2018; 66:11630-11639. [PMID: 30350973 DOI: 10.1021/acs.jafc.8b03420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/07/2023]
Abstract
Aerial parts and roots of Echinacea purpurea were harvested consecutively in order to find the best strategy for harvest of both types of plant material for an optimal content of bioactive alkamides and caffeic acid derivatives. Four caffeic acid derivatives and 15 alkamides were identified and quantified. The aerial parts were harvested in bud, bloom, and wilting stage and the roots were harvested 1 week, 1 month, and 3 months after each harvest of aerial parts. The highest yield per area of both alkamides and caffeic acid derivatives is achieved when the aerial parts are harvested late (wilting stage). To obtain an optimal content of alkamides and caffeic acid derivatives it is not recommendable to harvest the aerial parts and the roots in the same year. If the aerial parts must be harvested, the roots should be harvested 1 week after because this will result in the most optimal concentration of bioactive compounds in both products.
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Affiliation(s)
- Maria O Thomsen
- Department of Food Science, Faculty of Science and Technology , Aarhus University , Kirstinebjergvej 10 , DK-5792 Aarslev , Denmark
| | - Lars P Christensen
- Department of Chemistry and Bioscience, Faculty of Engineering and Science , Aalborg University , Fredrik Bajers Vej 7H , DK-9220 Aalborg Ø , Denmark
| | - Kai Grevsen
- Department of Food Science, Faculty of Science and Technology , Aarhus University , Kirstinebjergvej 10 , DK-5792 Aarslev , Denmark
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Griffipavixanthone induces apoptosis of human breast cancer MCF-7 cells in vitro. Breast Cancer 2018; 26:190-197. [PMID: 30259331 DOI: 10.1007/s12282-018-0912-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2018] [Accepted: 09/20/2018] [Indexed: 01/05/2023]
Abstract
BACKGROUND Griffipavixanthone (GPX) is a compound extracted from Garcinia oblongifolia Champ. But, no research has yet been done about the effect of GPX on breast cancer. METHODS We evaluated the proliferation of human breast cancer cells by CCK-8 assay and apoptosis by Annexin V (AV)-FITC and PI double staining. We used transwell assay to indicate the invasion and migration of MCF-7. To explore the molecular mechanism of GPX, we detected the mRNA and protein expression using qRT-PCR and Western blot. RESULTS In this study, we evaluated if GPX could inhibit the proliferation of human breast cancer cell MCF-7 and T-47D with IC50 value of 9.64 ± 0.12 µM and 10.2 1 ± 0.38 µM at 48 h. And the IC50 value of MCF-10A is 32.11 ± 0.21 µM, which showed GPX had a tiny side effect for normal breast cells. Annexin V (AV)-FITC and PI double staining demonstrated firmly the apoptosis of MCF-7 resulting from GPX. Transwell assay indicated that GPX inhibited the invasion and migration of MCF-7. In addition, we found GPX cleaved caspase-8/9 and PARP, which play important roles in apoptotic pathway. Furthermore, through the Western blot assay, GPX increased the level of pro-apoptosis protein Bax and cytochrome C. On the contrary, GPX decreased the level of anti-apoptosis protein Bcl-2. Moreover, GPX increased the mRNA and protein expression level of p53 and its target genes, which indicated that GPX induced MCF-7 cell apoptosis by up-regulating p53 and Bax expression while suppressing Bcl-2 expression. CONCLUSION All the results showed that GPX induces MCF-7 cell apoptosis and could be considered as a potential drug for breast cancer.
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Higher Coffee Consumption Is Associated With Lower Risk of Type 2 Diabetes in Vietnamese Adults: A Case–Control Study. J Caffeine Adenosine Res 2018. [DOI: 10.1089/caff.2018.0007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Kim JS, Lee H, Jung CH, Lee SJ, Ha TY, Ahn J. Chicoric acid mitigates impaired insulin sensitivity by improving mitochondrial function. Biosci Biotechnol Biochem 2018; 82:1197-1206. [DOI: 10.1080/09168451.2018.1451742] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Abstract
Mitochondrial dysfunction is associated with insulin resistance. Although chicoric acid (CA) is known to have beneficial effects on insulin sensitivity, the involvement of mitochondrial function has not been elucidated yet. Here, we investigated the effect of CA on insulin resistance and mitochondrial dysfunction. In palmitate-induced insulin-resistant C2C12 myotubes, CA improved impaired glucose uptake and insulin signaling pathways, along with enhanced mitochondrial membrane potential and oxygen consumption. CA treatment in diet-induced obese mice ameliorated glucose tolerance and increased insulin sensitivity. CA treatment also recovered the dysregulated expression of glucose metabolism-related genes in the high-fat-fed mice. CA significantly increased the mitochondrial DNA content, citrate synthase, and ATP content, as well as the expression of genes related to mitochondrial biogenesis and oxidative phosphorylation in the liver and skeletal muscle in high-fat- fed obese mice. These findings suggested that CA attenuates insulin resistance and promotes insulin sensitivity by enhancing mitochondrial function.
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Affiliation(s)
- Ji-Sun Kim
- Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University , Seoul, Republic of Korea
- Division of Nutrition and Metabolism Research, Korea Food Research Institute , Wanju, Republic of Korea
| | - Hyunjung Lee
- Division of Nutrition and Metabolism Research, Korea Food Research Institute , Wanju, Republic of Korea
| | - Chang Hwa Jung
- Division of Nutrition and Metabolism Research, Korea Food Research Institute , Wanju, Republic of Korea
| | - Sung-Joon Lee
- Department of Biotechnology, College of Life Sciences and Biotechnology, Korea University , Seoul, Republic of Korea
| | - Tae-Youl Ha
- Division of Nutrition and Metabolism Research, Korea Food Research Institute , Wanju, Republic of Korea
| | - Jiyun Ahn
- Division of Nutrition and Metabolism Research, Korea Food Research Institute , Wanju, Republic of Korea
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Mikropoulou EV, Vougogiannopoulou K, Kalpoutzakis E, Sklirou AD, Skaperda Z, Houriet J, Wolfender JL, Trougakos IP, Kouretas D, Halabalaki M, Mitakou S. Phytochemical Composition of the Decoctions of Greek Edible Greens (Chórta) and Evaluation of Antioxidant and Cytotoxic Properties. Molecules 2018; 23:E1541. [PMID: 29949914 PMCID: PMC6100566 DOI: 10.3390/molecules23071541] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2018] [Revised: 06/19/2018] [Accepted: 06/21/2018] [Indexed: 12/20/2022] Open
Abstract
Wild or semi-wild edible greens (chórta) are an integral part of the traditional Greek Mediterranean diet due to their nutritional value, containing various phytonutrients beneficial to human health. Water-based decoctions of chórta are widely consumed in Greek alternative medicine as health promoting agents. This study examined the chemical profile of the decoctions of eight edible plants, Cichorium intybus, C. endivia, C. spinosum, Crepis sancta, Sonchus asper, Carthamus lanatus, Centaurea raphanina, and Amaranthus blitum, by UPLC-ESI-HRMS and HRMS/MS analysis, to determine possibly bioactive constituents. The profiles of the plants from the Asteraceae family are dominated by the presence of phenolic acids and flavonoid derivatives, whereas the A. blitum decoction is rich in triterpene saponins. Interestingly, the Centaurea raphanina decoction was found to be extremely rich in flavanones, particularly in the aglycone pinocembrin. Further phytochemical investigation and fractionation of this extract resulted in the isolation and identification of five compounds: phlorin (1), syringin (2), pinocembrin (3), pinocembroside (4), and pinocembrin-7-O-neohesperidoside (5). The extracts were also tested for their antioxidant and differential cytotoxic activity against tumor cells. C. raphanina was found to be differentially toxic against metastatic tumor cells. In conclusion, we found that Greek edible greens are a rich source of bioactive secondary metabolites and their consumption could contribute to the maintenance of overall health.
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Affiliation(s)
- Eleni V Mikropoulou
- Department of Pharmacognosy and Natural Products Chemistry, Faculty of Pharmacy, National and Kapodistrian University of Athens, Panepistimiopolis Zografou, 15771 Athens, Greece.
| | - Konstantina Vougogiannopoulou
- Department of Pharmacognosy and Natural Products Chemistry, Faculty of Pharmacy, National and Kapodistrian University of Athens, Panepistimiopolis Zografou, 15771 Athens, Greece.
| | - Eleftherios Kalpoutzakis
- Department of Pharmacognosy and Natural Products Chemistry, Faculty of Pharmacy, National and Kapodistrian University of Athens, Panepistimiopolis Zografou, 15771 Athens, Greece.
| | - Aimilia D Sklirou
- Department of Cell Biology and Biophysics, Faculty of Biology, National and Kapodistrian University of Athens, Panepistimiopolis Zografou, 15784 Athens, Greece.
| | - Zoi Skaperda
- Department of Biochemistry and Biotechnology, University of Thessaly, 41221 Larissa, Greece.
| | - Joëlle Houriet
- Phytochemistry and Bioactive Natural Products, School of Pharmaceutical Sciences, University of Geneva, University of Lausanne, CMU-Rue Michel-Servet 1, 1206 Geneva, Switzerland.
| | - Jean-Luc Wolfender
- Phytochemistry and Bioactive Natural Products, School of Pharmaceutical Sciences, University of Geneva, University of Lausanne, CMU-Rue Michel-Servet 1, 1206 Geneva, Switzerland.
| | - Ioannis P Trougakos
- Department of Cell Biology and Biophysics, Faculty of Biology, National and Kapodistrian University of Athens, Panepistimiopolis Zografou, 15784 Athens, Greece.
| | - Dimitrios Kouretas
- Department of Biochemistry and Biotechnology, University of Thessaly, 41221 Larissa, Greece.
| | - Maria Halabalaki
- Department of Pharmacognosy and Natural Products Chemistry, Faculty of Pharmacy, National and Kapodistrian University of Athens, Panepistimiopolis Zografou, 15771 Athens, Greece.
| | - Sofia Mitakou
- Department of Pharmacognosy and Natural Products Chemistry, Faculty of Pharmacy, National and Kapodistrian University of Athens, Panepistimiopolis Zografou, 15771 Athens, Greece.
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Effects of Coffee Components on Muscle Glycogen Recovery: A Systematic Review. Int J Sport Nutr Exerc Metab 2018; 28:284-293. [PMID: 29345166 DOI: 10.1123/ijsnem.2017-0342] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Coffee is one of the most consumed beverages in the world, and it can improve insulin sensitivity, stimulating glucose uptake in skeletal muscle when adequate carbohydrate intake is observed. The aim of this review is to analyze the effects of coffee and coffee components on muscle glycogen metabolism. A literature search was conducted according to Preferred Reporting Items for Systematic Reviews and Meta-Analysis, and seven studies were included, that explored the effects of coffee components on various substances and signaling proteins. In one of the studies with humans, caffeine was shown to increase glucose levels, Ca2+/calmodulin-dependent protein kinase phosphorylation, glycogen resynthesis rates, and glycogen accumulation after exercise. After intravenous injection of caffeine in rats, caffeine increased adenosine monophosphate-activated protein kinase (AMPK) and acetyl-CoA carboxylase (ACC) phosphorylation, and glucose transport. In in vitro studies, caffeine raised AMPK and ACC phosphorylation, increasing glucose transport activity and reducing energy status in rat muscle cells. Cafestol and caffeic acid increased insulin secretion in rat beta cells and glucose uptake into human muscle cells. Caffeic acid also increased AMPK and ACC phosphorylation, reducing the energy status and increasing glucose uptake in rat muscle cells. Chlorogenic acid did not show any positive or negative effect. The findings from this review must be taken with caution due to the limited number of studies on the subject. In conclusion, various coffee components had a neutral or positive role in the metabolism of glucose and muscle glycogen, whereas no detrimental effect was described. Coffee beverages should be tested as an option for athletes' glycogen recovery.
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Phenolics and terpenoids from a wild edible plant Lactuca orientalis (Boiss.) Boiss.: A preliminary study. J Food Compost Anal 2018. [DOI: 10.1016/j.jfca.2018.01.024] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Ferrare K, Bidel LPR, Awwad A, Poucheret P, Cazals G, Lazennec F, Azay-Milhau J, Tournier M, Lajoix AD, Tousch D. Increase in insulin sensitivity by the association of chicoric acid and chlorogenic acid contained in a natural chicoric acid extract (NCRAE) of chicory (Cichorium intybus L.) for an antidiabetic effect. JOURNAL OF ETHNOPHARMACOLOGY 2018; 215:241-248. [PMID: 29325917 DOI: 10.1016/j.jep.2017.12.035] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/29/2017] [Revised: 12/18/2017] [Accepted: 12/24/2017] [Indexed: 06/07/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Chicory (Cichorium intybus L.) is an indigenous vegetable widely cultivated in Europe, America and Asia. In ancient times, the leaves, flowers, seeds, and roots have been used as a wealth of health benefits including its tonic effects, the ability to ease digestive problems and to detoxify liver. In Indian traditional therapy, chicory was known to possess antidiabetic effect. In the traditional medicine of Bulgaria and Italy, chicory was used as hypoglycemic decoctions. AIMS OF THE STUDIES We wanted to obtain the complete chemical composition of the natural chicoric acid extract (NCRAE), a chicory root extract rich in chicoric acid, which previously showed its glucose tolerance effect in normal rats. To investigate if the whole NCRAE is required to be effective, we performed a comparative in vivo experiment on STZ diabetic rats treated either with NCRAE or a mixture composed of the two major compounds of NCRAE. MATERIALS AND METHODS LC-MS method has been used to analyze the exhaustive composition of NCRAE: we have determined that chicoric acid and chlorogenic acid represented 83.8% of NCRAE. So, we have prepared a solution mixture of chicoric acid and chlorogenic acid named SCCAM, in order to compare in vivo the antidiabetic effects of this last and NCRAE in streptozotocin diabetic rats. In vitro experiments were performed on L6 cell line both for glucose uptake and for the protective effect against H2O2 oxidative stress. Also, we have evaluated DPPH and ORAC (Oxygen Radical Absorbance Capacity) antioxidative capacities of the two compositions. RESULTS The LC-MS analysis confirmed the high abundance of chicoric acid (64.2%) in NCRAE and a second part of NCRAE is composed of caffeoylquinic acids (CQAs) at 19.6% with among them the chlorogenic acid. This result has permitted us to prepare a mixture of synthetic L-chicoric acid (70%) and synthetic chlorogenic acid (30%): the solution is designated SCCAM. Our results showed that both NCRAE and SCCAM are able to improve a glucose tolerance in STZ diabetic rats after a subchronic administration of seven days. Alone NCRAE allows to significantly decrease the basal hyperglycemia after six days of treatment. To explain these difference of effects between NCRAE and SCCAM, we have compared their in vitro effects on the L6 muscle cell line both for the insulin sensitizing effect and for their protective action in pretreatment against H2O2. We have also compared their antioxidant capacities. In conclusion, we demonstrated that NCRAE, a natural extract of chicory (Cichorium intybus) rich in CRA and CQAs improves glucose tolerance and reduces the basal hyperglycemia in STZ diabetic rats.
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Affiliation(s)
- Karine Ferrare
- University Montpellier, UMR 95 Qualisud, CIRAD, SupAgro Montpellier, University of Avignon, University of the Reunion, 15 Avenue Charles Flahault, BP 14491, 34093 Montpellier Cedex 5, France
| | - Luc P R Bidel
- INRA, UMR AGAP, CIRAD, SupAgro, 2 Place Pierre Viala, 34060 Montpellier, France
| | - Abdulmomem Awwad
- University Montpellier, UMR 95 Qualisud, CIRAD, SupAgro Montpellier, University of Avignon, University of the Reunion, 15 Avenue Charles Flahault, BP 14491, 34093 Montpellier Cedex 5, France
| | - Patrick Poucheret
- University Montpellier, UMR 95 Qualisud, CIRAD, SupAgro Montpellier, University of Avignon, University of the Reunion, 15 Avenue Charles Flahault, BP 14491, 34093 Montpellier Cedex 5, France
| | - Guillaume Cazals
- University Montpellier, IBMM UMR5247, CNRS, ENSCM, Place Eugène Bataillon, 34095 Montpellier Cedex 5, France
| | - Françoise Lazennec
- University Montpellier, UMR 95 Qualisud, CIRAD, SupAgro Montpellier, University of Avignon, University of the Reunion, 15 Avenue Charles Flahault, BP 14491, 34093 Montpellier Cedex 5, France
| | - Jacqueline Azay-Milhau
- University Montpellier, EA 7288, Biocommunication in Cardio-Metabolism, 15 Avenue Charles Flahault, BP14491, 34093 Montpellier Cedex 5, France
| | - Michel Tournier
- University Montpellier, EA 7288, Biocommunication in Cardio-Metabolism, 15 Avenue Charles Flahault, BP14491, 34093 Montpellier Cedex 5, France
| | - Anne-Dominique Lajoix
- University Montpellier, EA 7288, Biocommunication in Cardio-Metabolism, 15 Avenue Charles Flahault, BP14491, 34093 Montpellier Cedex 5, France
| | - Didier Tousch
- University Montpellier, UMR 95 Qualisud, CIRAD, SupAgro Montpellier, University of Avignon, University of the Reunion, 15 Avenue Charles Flahault, BP 14491, 34093 Montpellier Cedex 5, France.
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Wu H, Luo D, Li C, Zhang H, Shunxian A, Zhang Y, Sun C. Chicoric Acid Improves Heart and Blood Responses to Hypobaric Hypoxia in Tibetan Yaks. THE AMERICAN JOURNAL OF CHINESE MEDICINE 2018; 46:339-355. [PMID: 29433395 DOI: 10.1142/s0192415x18500179] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Yak is a wild bovine species living on the Qinghai Tibet Plateau that demonstrates good adaptability to the hypoxic environment. Chicoric acid, a natural phenolic compound, is known as having anti-oxidant, antiviral, anti-inflammatory and analgesic properties. However, its effect on hypoxia adaptability of yak is still unclear. In this study 40 yaks were selected that were of similar age, parity and weight, and divided into the control group and experimental groups 1, 2, 3, randomly. Results showed that chicoric acid significantly improved RBC, HGB, and WBC. There are significantly beneficial effects to increasing total protein contents ([Formula: see text]): all treatments increased HDL-C contents, and supplementations 100[Formula: see text]mg/h significantly decreased the content of TG on the 60th day ([Formula: see text]). Contents of the serum related enzymes like ALP, GOP and GPT showed varying degrees of change, but no significant differences and the indexes of anti-oxidant capacity (T-AOC and GSH-Px) were significantly improved ([Formula: see text]), but MDA was decreased ([Formula: see text]) under the action of the chicoric acid. Hypoxia-inducible factor in serum such as HIF-2[Formula: see text], EPO, ROS, Fe[Formula: see text] and Tf are all significantly decreased ([Formula: see text]). The myocardial mitochondrial parameters mtDNA, UCP2, PGC1-[Formula: see text], NRF1 and mitochondrial complexes were altered remarkably. Some indicators of glucose metabolism presented variation trends. Taken together, chicoric acid has shown a positive effect on the adaptive ability of yak in high altitude, hypoxic environment in plateau areas. Our findings reported a new potential means to enhance immunity and inflammatory response and improve the anti-oxidant capacity.
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Affiliation(s)
- Hua Wu
- * College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, P. R. China.,† College of Agriculture and Animal Husbandry of Qinghai University, Xining, Qinghai 810016, P. R. China
| | - Dan Luo
- * College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, P. R. China
| | - Changxing Li
- * College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, P. R. China.,† College of Agriculture and Animal Husbandry of Qinghai University, Xining, Qinghai 810016, P. R. China
| | - Hui Zhang
- † College of Agriculture and Animal Husbandry of Qinghai University, Xining, Qinghai 810016, P. R. China
| | - A Shunxian
- † College of Agriculture and Animal Husbandry of Qinghai University, Xining, Qinghai 810016, P. R. China
| | - Yuanxin Zhang
- ‡ Qinghai Datong Cattle Farm, Xining, Qinghai 810102, P. R. China
| | - Chao Sun
- * College of Animal Science and Technology, Northwest A&F University, Yangling, Shaanxi 712100, P. R. China
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Cornara L, Pastorino G, Borghesi B, Salis A, Clericuzio M, Marchetti C, Damonte G, Burlando B. Posidonia oceanica (L.) Delile Ethanolic Extract Modulates Cell Activities with Skin Health Applications. Mar Drugs 2018; 16:md16010021. [PMID: 29320400 PMCID: PMC5793069 DOI: 10.3390/md16010021] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2017] [Revised: 12/14/2017] [Accepted: 01/08/2018] [Indexed: 12/31/2022] Open
Abstract
Seagrasses are high plants sharing adaptive metabolic features with both terrestrial plants and marine algae, resulting in a phytocomplex possibly endowed with interesting biological properties. The aim of this study is to evaluate the in vitro activities on skin cells of an ethanolic extract obtained from the leaves of Posidonia oceanica (L.) Delile, family Potamogetonaceae, herein named Posidonia ethanolic extract (PEE). PEE showed high radical scavenging activity, high phenolic content, and resulted rich in chicoric acid, as determined through HPLC-MS analysis. The use of MTT assay on fibroblasts showed a PEE cytotoxicity threshold (IC05) of 50 µg/mL at 48 h, while a sub-toxic dose of 20 µg/mL induced a significant increase of fibroblast growth rate after 10 days. In addition, an ELISA assay revealed that PEE doses of 5 and 10 µg/mL induced collagen production in fibroblasts. PEE induced dose-dependent mushroom tyrosinase inhibition, up to about 45% inhibition at 1000 µg/mL, while 50% reduction of melanin was observed in melanoma cells exposed to 50 µg/mL PEE. Finally, PEE lipolytic activity was assessed by measuring glycerol release from adipocytes following triglyceride degradation. In conclusion, we have collected new data about the biological activities of the phytocomplex of P. oceanica seagrass on skin cells. Our findings indicate that PEE could be profitably used in the development of products for skin aging, undesired hyperpigmentation, and cellulite.
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Affiliation(s)
- Laura Cornara
- Department of Earth, Environment and Life Sciences, University of Genova, Corso Europa 26, 16132 Genova, Italy.
- Biophysics Institute, National Research Council (CNR), via De Marini 6, 16149 Genova, Italy.
| | - Giulia Pastorino
- Department of Earth, Environment and Life Sciences, University of Genova, Corso Europa 26, 16132 Genova, Italy.
| | - Barbara Borghesi
- Department of Earth, Environment and Life Sciences, University of Genova, Corso Europa 26, 16132 Genova, Italy.
| | - Annalisa Salis
- Center of Excellence for Biomedical Research (CEBR), University of Genova, Viale Benedetto XV 5, 16132 Genova, Italy.
| | - Marco Clericuzio
- Department of Sciences and Technological Innovation, University of Eastern Piedmont, Viale T. Michel 11, 15121 Alessandria, Italy.
| | - Carla Marchetti
- Biophysics Institute, National Research Council (CNR), via De Marini 6, 16149 Genova, Italy.
| | - Gianluca Damonte
- Center of Excellence for Biomedical Research (CEBR), University of Genova, Viale Benedetto XV 5, 16132 Genova, Italy.
- Department of Experimental Medicine, Section of Biochemistry, University of Genova, Viale Benedetto XV 1, 16132 Genova, Italy.
| | - Bruno Burlando
- Biophysics Institute, National Research Council (CNR), via De Marini 6, 16149 Genova, Italy.
- Department of Pharmacy, University of Genova, Viale Benedetto XV 3, 16132 Genova, Italy.
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Casanova LM, Gu W, Costa SS, Jeppesen PB. Phenolic Substances from Ocimum Species Enhance Glucose-Stimulated Insulin Secretion and Modulate the Expression of Key Insulin Regulatory Genes in Mice Pancreatic Islets. JOURNAL OF NATURAL PRODUCTS 2017; 80:3267-3275. [PMID: 29192771 DOI: 10.1021/acs.jnatprod.7b00699] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Ocimum gratissimum and Ocimum basilicum are plants ethnopharmacologically used to treat diabetes mellitus, a life-threatening disease that affects millions of people worldwide. In order to further understand their antidiabetic potential, which has been previously demonstrated in animal models, we aimed to investigate the acute and chronic effects of major phenolic substances from both plants on insulin secretion and gene expression in pancreatic islets isolated from NMRI mice. Insulin secretion was measured after acute (1 h) and long-term (72 h) incubation of islets with one of four cinnamic acid derivatives (caftaric, caffeic, chicoric, and rosmarinic acids) or a C-glucosylated flavonoid (vicenin-2). All substances acutely enhanced glucose-stimulated insulin secretion (GSIS) from islets at concentrations from 10-10 to 10-6 M. They also increased GSIS after chronic incubation (10-8 M). None of them increased insulin secretion in the presence of low glucose concentration. Furthermore, these substances markedly changed the gene expression profile of key insulin regulatory genes INS1, INS2, PDX1, INSR, IRS1, and proliferative genes as well as glucose transporter 2 (GLUT2), in treated islets. Thus, they may play an important role in diabetes treatment. This is the first report on the insulin-secretory activity of caftaric acid, rosmarinic acid, and vicenin-2.
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Affiliation(s)
- Livia Marques Casanova
- Instituto de Pesquisas de Produtos Naturais, Centro de Ciências da Saúde, Bloco H, Cidade Universitária, Universidade Federal do Rio de Janeiro , 21 941-902 Rio de Janeiro, RJ, Brazil
- Department of Clinical Medicine, Aarhus University Hospital, Aarhus University , Tage-Hansens Gade 2, 8000 Aarhus C, Denmark
| | - Wenqian Gu
- Department of Clinical Medicine, Aarhus University Hospital, Aarhus University , Tage-Hansens Gade 2, 8000 Aarhus C, Denmark
| | - Sônia Soares Costa
- Instituto de Pesquisas de Produtos Naturais, Centro de Ciências da Saúde, Bloco H, Cidade Universitária, Universidade Federal do Rio de Janeiro , 21 941-902 Rio de Janeiro, RJ, Brazil
| | - Per Bendix Jeppesen
- Department of Clinical Medicine, Aarhus University Hospital, Aarhus University , Tage-Hansens Gade 2, 8000 Aarhus C, Denmark
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