101
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Ricigliano VA, Fitz W, Copeland DC, Mott BM, Maes P, Floyd AS, Dockstader A, Anderson KE. The impact of pollen consumption on honey bee (Apis mellifera) digestive physiology and carbohydrate metabolism. ARCHIVES OF INSECT BIOCHEMISTRY AND PHYSIOLOGY 2017; 96. [PMID: 28833462 DOI: 10.1002/arch.21406] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Carbohydrate-active enzymes play an important role in the honey bee (Apis mellifera) due to its dietary specialization on plant-based nutrition. Secretory glycoside hydrolases (GHs) produced in worker head glands aid in the processing of floral nectar into honey and are expressed in accordance with age-based division of labor. Pollen utilization by the honey bee has been investigated in considerable detail, but little is known about the metabolic fate of indigestible carbohydrates and glycosides in pollen biomass. Here, we demonstrate that pollen consumption stimulates the hydrolysis of sugars that are toxic to the bee (xylose, arabinose, mannose). GHs produced in the head accumulate in the midgut and persist in the hindgut that harbors a core microbial community composed of approximately 108 bacterial cells. Pollen consumption significantly impacted total and specific bacterial abundance in the digestive tract. Bacterial isolates representing major fermentative gut phylotypes exhibited primarily membrane-bound GH activities that may function in tandem with soluble host enzymes retained in the hindgut. Additionally, we found that plant-originating β-galactosidase activity in pollen may be sufficient, in some cases, for probable physiological activity in the gut. These findings emphasize the potential relative contributions of host, bacteria, and pollen enzyme activities to carbohydrate breakdown, which may be tied to gut microbiome dynamics and associated host nutrition.
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Affiliation(s)
| | - William Fitz
- USDA-ARS Carl Hayden Bee Research Center, Tucson, AZ, USA
- Department of Entomology and Center for Insect Science, University of Arizona, Tucson, AZ, USA
| | | | - Brendon M Mott
- USDA-ARS Carl Hayden Bee Research Center, Tucson, AZ, USA
| | - Patrick Maes
- USDA-ARS Carl Hayden Bee Research Center, Tucson, AZ, USA
- Department of Entomology and Center for Insect Science, University of Arizona, Tucson, AZ, USA
| | - Amy S Floyd
- USDA-ARS Carl Hayden Bee Research Center, Tucson, AZ, USA
| | | | - Kirk E Anderson
- USDA-ARS Carl Hayden Bee Research Center, Tucson, AZ, USA
- Department of Entomology and Center for Insect Science, University of Arizona, Tucson, AZ, USA
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102
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Yang Y, Battesti MJ, Costa J, Dupuy N, Paolini J. Volatile components as chemical markers of the botanical origin of Corsican honeys. FLAVOUR FRAG J 2017. [DOI: 10.1002/ffj.3414] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Yin Yang
- Université de Corse; UMR CNRS 6134, Laboratoire Chimie des Produits Naturels; Campus Grimaldi BP 52 20250 Corte France
| | - Marie-José Battesti
- Université de Corse; UMR CNRS 6134, Laboratoire Chimie des Produits Naturels; Campus Grimaldi BP 52 20250 Corte France
| | - Jean Costa
- Université de Corse; UMR CNRS 6134, Laboratoire Chimie des Produits Naturels; Campus Grimaldi BP 52 20250 Corte France
| | - Nathalie Dupuy
- Aix-Marseille Université; IMBE UMR 7263, Avenue Escadrille Normandie Niemen; 13397 Marseille France
| | - Julien Paolini
- Université de Corse; UMR CNRS 6134, Laboratoire Chimie des Produits Naturels; Campus Grimaldi BP 52 20250 Corte France
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103
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Pascual-Maté A, Osés SM, Fernández-Muiño MA, Sancho MT. Analysis of Polyphenols in Honey: Extraction, Separation and Quantification Procedures. SEPARATION AND PURIFICATION REVIEWS 2017. [DOI: 10.1080/15422119.2017.1354025] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Ana Pascual-Maté
- Nutrition and Bromatology Division, Department of Biotechnology and Food Science, Faculty of Sciences, University of Burgos, Burgos, Spain
| | - Sandra M. Osés
- Nutrition and Bromatology Division, Department of Biotechnology and Food Science, Faculty of Sciences, University of Burgos, Burgos, Spain
| | - Miguel A. Fernández-Muiño
- Nutrition and Bromatology Division, Department of Biotechnology and Food Science, Faculty of Sciences, University of Burgos, Burgos, Spain
| | - M. Teresa Sancho
- Nutrition and Bromatology Division, Department of Biotechnology and Food Science, Faculty of Sciences, University of Burgos, Burgos, Spain
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104
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Tette PA, Guidi LR, Bastos EM, Fernandes C, Gloria MBA. Synephrine – A potential biomarker for orange honey authenticity. Food Chem 2017; 229:527-533. [DOI: 10.1016/j.foodchem.2017.02.108] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2016] [Revised: 02/02/2017] [Accepted: 02/21/2017] [Indexed: 11/27/2022]
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105
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Germani R, Orlandini M, Tiecco M, Del Giacco T. Novel low viscous, green and amphiphilic N -oxides/phenylacetic acid based Deep Eutectic Solvents. J Mol Liq 2017. [DOI: 10.1016/j.molliq.2017.05.084] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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106
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Comparison of honey and dextrose solution on post-operative peritoneal adhesion in rat model. Biomed Pharmacother 2017; 92:849-855. [DOI: 10.1016/j.biopha.2017.05.114] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2017] [Revised: 05/21/2017] [Accepted: 05/24/2017] [Indexed: 12/22/2022] Open
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107
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Hossen MS, Ali MY, Jahurul MHA, Abdel-Daim MM, Gan SH, Khalil MI. Beneficial roles of honey polyphenols against some human degenerative diseases: A review. Pharmacol Rep 2017; 69:1194-1205. [PMID: 29128800 DOI: 10.1016/j.pharep.2017.07.002] [Citation(s) in RCA: 80] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2017] [Revised: 06/11/2017] [Accepted: 07/03/2017] [Indexed: 01/01/2023]
Abstract
Honey contains many active constituents and antioxidants such as polyphenols. Polyphenols are phytochemicals, a generic term for the several thousand plant-based molecules with antioxidant properties. Many in vitro studies in human cell cultures as well as many animal studies confirm the protective effect of polyphenols on a number of diseases such as cardiovascular diseases (CVD), diabetes, cancer, neurodegenerative diseases, pulmonary diseases, liver diseases and so on. Nevertheless, it is challenging to identify the specific biological mechanism underlying individual polyphenols and to determine how polyphenols impact human health. To date, several studies have attempted to elucidate the molecular pathway for specific polyphenols acting against particular diseases. In this review, we report on the various polyphenols present in different types of honey according to their classification, source, and specific functions and discuss several of the honey polyphenols with the most therapeutic potential to exert an effect on the various pathologies of some major diseases including CVD, diabetes, cancer, and neurodegenerative diseases.
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Affiliation(s)
- Md Sakib Hossen
- Laboratory of Preventive and Integrative Biomedicine, Department of Biochemistry and Molecular Biology, Jahangirnagar University, Savar, Dhaka, Bangladesh.
| | - Md Yousuf Ali
- Laboratory of Preventive and Integrative Biomedicine, Department of Biochemistry and Molecular Biology, Jahangirnagar University, Savar, Dhaka, Bangladesh.
| | - M H A Jahurul
- Faculty of Food Science and Nutrition, Universiti Malaysia Sabah, Kota Kinabalu, Sabah, Malaysia.
| | - Mohamed M Abdel-Daim
- Pharmacology Department, Faculty of Veterinary Medicine, Suez Canal University, Ismailia, Egypt; Department of Ophthalmology and Micro-Technology, Yokohama City University, Yokohama, Japan.
| | - Siew Hua Gan
- Human Genome Centre, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Kelantan, Malaysia.
| | - Md Ibrahim Khalil
- Laboratory of Preventive and Integrative Biomedicine, Department of Biochemistry and Molecular Biology, Jahangirnagar University, Savar, Dhaka, Bangladesh; Human Genome Centre, School of Medical Sciences, Universiti Sains Malaysia, Kubang Kerian, Kelantan, Malaysia.
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108
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Witkowski B, Ganeczko M, Hryszko H, Stachurska M, Gierczak T, Biesaga M. Identification of orcein and selected natural dyes in 14th and 15th century liturgical paraments with high-performance liquid chromatography coupled to the electrospray ionization tandem mass spectrometry (HPLC-ESI/MS/MS). Microchem J 2017. [DOI: 10.1016/j.microc.2017.03.049] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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109
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Chaudhary A, Bag S, Banerjee P, Chatterjee J. Honey Extracted Polyphenolics Reduce Experimental Hypoxia in Human Keratinocytes Culture. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2017; 65:3460-3473. [PMID: 28406019 DOI: 10.1021/acs.jafc.7b00366] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Hypoxic assault affects fundamental cellular processes and generates oxidative stress on healthy cells/molecules. Honey extracted polyphenolics (HEP) as a natural antioxidant reduced hypoxic cytotoxicity in this study. Different honey samples were physicochemically characterized to identify preferred (jamun) honey [pH 3.55 ± 0.04, conductivity (μs/cm) = 6.66 ± 0.14, water content % (w/w) = 14.70 ± 0.35, total solid content % (w/w) = 85.30 ± 0.35, phenol content (mg GAE/100 g) = 403.55 ± 0.35, flavonoid content (mg QE/100 g) = 276.76 ± 4.10, radical scavenging activity (% 500 μL) = 147.75 ± 3.13, catalase activity (absorbance at 620 nm) = 0.226 ± 0.01]. HEP was tested in different doses on hypoxic and normoxic cells (HaCaT) using viability and antioxidant assays. Cardinal molecular expressions such as cadherin-catenin-cytoskeleton complex (namely, E-cadherin, β-catenin, and F-actin), hypoxia marker (Hif 1 α), proliferation marker (Ki67), and epithelial master regulator (p63) were studied by immuno-cytochemisty (ICC) and qRT-PCR. The 0.063 mg/mL HEP demonstrated better vitality and functionality of HaCaT cells as per viability assay (*, P < 0.01) even under hypoxia. ICC and qRT-PCR observations indicated restoration of cellular survival and homeostasis under 0.063 mg/mL HEP after hypoxic assault. Furthermore, major spectral changes for nucleic acid and membrane phospholipid reorganizations by Fourier transform infrared spectroscopy illustrated a positive impact of 0.063 mg/mL HEP on hypoxic cells considering proliferation and cellular integrity. It was concluded that a specific dose of jamun HEP reduces hypoxic cytotoxicity.
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Affiliation(s)
- Amrita Chaudhary
- School of Medical Science and Technology, Indian Institute of Technology Kharagpur , Kharagpur 721302, West Bengal, India
| | - Swarnendu Bag
- Department of Biotechnology, National Institute of Technology Sikkim , Barfung Block Ravangla Sub-Division South Sikkim, Ravangla 737139, Sikkim, India
| | - Provas Banerjee
- Banerjees' Biomedical Research Foundation , Sainthia, Birbhum 731234, West Bengal, India
| | - Jyotirmoy Chatterjee
- School of Medical Science and Technology, Indian Institute of Technology Kharagpur , Kharagpur 721302, West Bengal, India
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110
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Batista ÂG, da Silva JK, Betim Cazarin CB, Biasoto ACT, Sawaya ACHF, Prado MA, Maróstica Júnior MR. Red-jambo (Syzygium malaccense): Bioactive compounds in fruits and leaves. Lebensm Wiss Technol 2017. [DOI: 10.1016/j.lwt.2016.05.013] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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111
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Ekhteiari Salmas R, Durdagi S, Gulhan MF, Duruyurek M, Abdullah HI, Selamoglu Z. The effects of pollen, propolis, and caffeic acid phenethyl ester on tyrosine hydroxylase activity and total RNA levels in hypertensive rats caused by nitric oxide synthase inhibition: experimental, docking and molecular dynamic studies. J Biomol Struct Dyn 2017; 36:609-620. [DOI: 10.1080/07391102.2017.1288660] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Ramin Ekhteiari Salmas
- Computational Biology and Molecular Simulations Laboratory, Department of Biophysics, School of Medicine, Bahcesehir University, Istanbul, Turkey
| | - Serdar Durdagi
- Computational Biology and Molecular Simulations Laboratory, Department of Biophysics, School of Medicine, Bahcesehir University, Istanbul, Turkey
| | - Mehmet Fuat Gulhan
- Department of Medicinal and Aromatic Plants, Vocational School of Technical Sciences, Aksaray, Turkey
| | - Merve Duruyurek
- Faculty of Arts and Science, Department of Biotechnology, Omer Halisdemir University, Nigde 51240, Turkey
| | - Huda I. Abdullah
- Department of Pharmacology, New York Medical College, Valhalla 10595, NY, USA
| | - Zeliha Selamoglu
- Faculty of Arts and Science, Department of Biotechnology, Omer Halisdemir University, Nigde 51240, Turkey
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112
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Moreira Ferreira L, Dutra de Souza F, Nome Aguilera FJ, Cruz Vieira I. Electrochemical sensor based on rhodium nanoparticles stabilized in zwitterionic surfactant for p-coumaric acid analysis. CAN J CHEM 2017. [DOI: 10.1139/cjc-2016-0338] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
A new sensor was developed for the analysis of phenolic compounds by coating the surface of a glassy carbon electrode (GCE) with rhodium nanoparticles stabilized in 3-(1-tetradecyl-3-imidazolium) propanesulfonate (ImS3-14), a zwitterionic surfactant. The modifier was found to lower the electron transfer resistance by enhancing the electrical conductivity on the electrode surface. Some phenolic compounds were tested to determine the increase in the electroanalytical response when employing the proposed sensor in comparison to the bare GCE. p-Coumaric acid showed the greatest peak enlargement and, thus, it was selected as the target analyte. Chronocoulometry studies indicated that the increase in the peak is due to the adsorption of the p-coumaric acid on the sensor surface. The optimized analysis conditions were obtained in acetate buffer pH 4.0 employing differential pulse voltammetry, which provided a limit of detection of 472 nmol/L. The recoveries ranged from 98.3% to 104.4%, indicating satisfactory accuracy for the proposed method. The sensor exhibited good repeatability and reproducibility (both intraday and interday) and was applied successfully in the determination of p-coumaric acid in a cellulosic matrix.
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Affiliation(s)
- Larissa Moreira Ferreira
- Federal University of Santa Catarina, Campus Reitor João David Ferreira Lima, Florianópolis, Santa Catarina, Brazil
- Federal University of Santa Catarina, Campus Reitor João David Ferreira Lima, Florianópolis, Santa Catarina, Brazil
| | - Franciane Dutra de Souza
- Federal University of Santa Catarina, Campus Reitor João David Ferreira Lima, Florianópolis, Santa Catarina, Brazil
- Federal University of Santa Catarina, Campus Reitor João David Ferreira Lima, Florianópolis, Santa Catarina, Brazil
| | - Faruk Jose Nome Aguilera
- Federal University of Santa Catarina, Campus Reitor João David Ferreira Lima, Florianópolis, Santa Catarina, Brazil
- Federal University of Santa Catarina, Campus Reitor João David Ferreira Lima, Florianópolis, Santa Catarina, Brazil
| | - Iolanda Cruz Vieira
- Federal University of Santa Catarina, Campus Reitor João David Ferreira Lima, Florianópolis, Santa Catarina, Brazil
- Federal University of Santa Catarina, Campus Reitor João David Ferreira Lima, Florianópolis, Santa Catarina, Brazil
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113
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Manuka Honey Exerts Antioxidant and Anti-Inflammatory Activities That Promote Healing of Acetic Acid-Induced Gastric Ulcer in Rats. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2017; 2017:5413917. [PMID: 28250794 PMCID: PMC5307292 DOI: 10.1155/2017/5413917] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/04/2016] [Revised: 10/30/2016] [Accepted: 11/03/2016] [Indexed: 01/01/2023]
Abstract
Gastric ulcers are a major problem worldwide with no effective treatment. The objective of this study was to evaluate the use of manuka honey in the treatment of acetic acid-induced chronic gastric ulcers in rats. Different groups of rats were treated with three different concentrations of honey. Stomachs were checked macroscopically for ulcerative lesions in the glandular mucosa and microscopically for histopathological alterations. Treatment with manuka honey significantly reduced the ulcer index and maintained the glycoprotein content. It also reduced the mucosal myeloperoxidase activity, lipid peroxidation (MDA), and the inflammatory cytokines (TNF-α, IL-1β, and IL-6) as compared to untreated control group. In addition, honey-treated groups showed significant increase in enzymatic (GPx and SOD) and nonenzymatic (GSH) antioxidants besides levels of the anti-inflammatory cytokine IL-10. Flow cytometry studies showed that treatment of animals with manuka honey has normalized cell cycle distribution and significantly lowered apoptosis in gastric mucosa. In conclusion, the results indicated that manuka honey is effective in the treatment of chronic ulcer and preservation of mucosal glycoproteins. Its effects are due to its antioxidant and anti-inflammatory properties that resulted in a significant reduction of the gastric mucosal MDA, TNF-α, IL-1β, and IL-6 and caused an elevation in IL-10 levels.
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114
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Wu L, Du B, Vander Heyden Y, Chen L, Zhao L, Wang M, Xue X. Recent advancements in detecting sugar-based adulterants in honey – A challenge. Trends Analyt Chem 2017. [DOI: 10.1016/j.trac.2016.10.013] [Citation(s) in RCA: 60] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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115
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Prosser SW, Hebert PD. Rapid identification of the botanical and entomological sources of honey using DNA metabarcoding. Food Chem 2017; 214:183-191. [DOI: 10.1016/j.foodchem.2016.07.077] [Citation(s) in RCA: 91] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2016] [Revised: 07/07/2016] [Accepted: 07/11/2016] [Indexed: 11/16/2022]
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116
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Güneş ME, Şahin S, Demir C, Borum E, Tosunoğlu A. Determination of phenolic compounds profile in chestnut and floral honeys and their antioxidant and antimicrobial activities. J Food Biochem 2016. [DOI: 10.1111/jfbc.12345] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Mesut Ertan Güneş
- Vocational School of Technical Sciences; University of Uludag; Bursa 16059 Turkey
| | - Saliha Şahin
- Faculty of Science and Arts, Department of Chemistry; University of Uludag; Bursa 16059 Turkey
| | - Cevdet Demir
- Faculty of Science and Arts, Department of Chemistry; University of Uludag; Bursa 16059 Turkey
| | - Ebru Borum
- Faculty of Veterinary Medicine; University of Balıkesir; Balıkesir Turkey
| | - Aycan Tosunoğlu
- Faculty of Science and Arts, Department of Biology; University of Uludag; Bursa 16059 Turkey
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117
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Istasse T, Jacquet N, Berchem T, Haubruge E, Nguyen BK, Richel A. Extraction of Honey Polyphenols: Method Development and Evidence of Cis Isomerization. ANALYTICAL CHEMISTRY INSIGHTS 2016; 11:49-57. [PMID: 27547032 PMCID: PMC4981221 DOI: 10.4137/aci.s39739] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/22/2016] [Revised: 06/27/2016] [Accepted: 07/03/2016] [Indexed: 11/05/2022]
Abstract
Honey polyphenols have been studied with the objective of relating honeys to their floral sources. Initially synthesized by plant, these polyphenols can be found in the plant’s nectar, which are collected by bees, which convert the nectar into honey. Consequently, polyphenols constitute minor components of honey. The development of a solid-phase extraction method for honey polyphenols is presented in this study. The technique employs Amberlite XAD-2 adsorbent and was tested on monofloral honeys from six different plants: acacia, chestnut, eucalyptus, thyme, sunflower, and wild carrot. Analyses were performed using high-performance liquid chromatography coupled with UV detection and mass spectrometry. Several phenolic acids and flavonoids were identified: caffeic and p-coumaric acids, quercetin, kaempferol, naringenin, chrysin, and pinocembrin. Generally, the quantity of a given polyphenol in the honey was around 0.2 mg/100 g of honey, except for chestnut honey, which contained around 3.0 mg of p-coumaric acid/100 g of honey. Analyses highlighted significant formation of cis isomers for phenolic acids during the extraction despite protection from light.
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Affiliation(s)
- Thibaut Istasse
- Laboratory of Biological and Industrial Chemistry, University of Liege-Gembloux Agro-Bio Tech, Passage des Déportés 2, B-5030 Gembloux, Belgium
| | - Nicolas Jacquet
- Laboratory of Biological and Industrial Chemistry, University of Liege-Gembloux Agro-Bio Tech, Passage des Déportés 2, B-5030 Gembloux, Belgium
| | - Thomas Berchem
- Laboratory of Biological and Industrial Chemistry, University of Liege-Gembloux Agro-Bio Tech, Passage des Déportés 2, B-5030 Gembloux, Belgium
| | - Eric Haubruge
- Laboratory of Biological and Industrial Chemistry, University of Liege-Gembloux Agro-Bio Tech, Passage des Déportés 2, B-5030 Gembloux, Belgium
| | - Bach Kim Nguyen
- Laboratory of Biological and Industrial Chemistry, University of Liege-Gembloux Agro-Bio Tech, Passage des Déportés 2, B-5030 Gembloux, Belgium
| | - Aurore Richel
- Laboratory of Biological and Industrial Chemistry, University of Liege-Gembloux Agro-Bio Tech, Passage des Déportés 2, B-5030 Gembloux, Belgium
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118
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Sentkowska A, Biesaga M, Pyrzynska K. Application of Hydrophilic Interaction Liquid Chromatography for the Quantification of Flavonoids in Genista tinctoria Extract. JOURNAL OF ANALYTICAL METHODS IN CHEMISTRY 2016; 2016:3789348. [PMID: 27433372 PMCID: PMC4940558 DOI: 10.1155/2016/3789348] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2016] [Revised: 05/31/2016] [Accepted: 06/02/2016] [Indexed: 05/29/2023]
Abstract
Hydrophilic interaction chromatography (HILIC) was employed to investigate chromatographic behavior of selected flavonoids from their different subgroups differing in polarity. Chromatographic measurements were performed on two different HILIC columns: unmodified silica (Atlantis-HILIC) and zwitterionic sulfoalkylbetaine (SeQuant ZIC-HILIC). Separation parameters such as content and type of organic modifier were studied. On ZIC column retention factors were observed to be inversely proportional to the buffer content in the mobile phase, which is the typical partitioning mechanism. In the case of bare silica column more or less apparent dual retention mechanism was observed, depending on the water component content in the mobile phase. ZIC-HILIC showed better selectivity (in comparison to silica column) with the detection limit of 0.01 mg/L (only for rutin was 0.05 mg/L). Finally, this chromatographic procedure was validated and applied for the determination of some flavonoids in Genista tinctoria L. extract.
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Affiliation(s)
| | - Magdalena Biesaga
- Department of Chemistry, University of Warsaw, Pasteura 1, 02-093 Warsaw, Poland
| | - Krystyna Pyrzynska
- Department of Chemistry, University of Warsaw, Pasteura 1, 02-093 Warsaw, Poland
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119
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Mattonai M, Parri E, Querci D, Degano I, Ribechini E. Development and validation of an HPLC-DAD and HPLC/ESI-MS2 method for the determination of polyphenols in monofloral honeys from Tuscany (Italy). Microchem J 2016. [DOI: 10.1016/j.microc.2015.12.013] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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120
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Moniruzzaman M, Amrah Sulaiman S, Gan SH. Phenolic Acid and Flavonoid Composition of Malaysian Honeys. J Food Biochem 2016. [DOI: 10.1111/jfbc.12282] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Mohammed Moniruzzaman
- Departments of Pharmacology School of Medical Sciences; Universiti Sains Malaysia; 16150 Kubang Kerian Kelantan Malaysia
| | - Siti Amrah Sulaiman
- Departments of Pharmacology School of Medical Sciences; Universiti Sains Malaysia; 16150 Kubang Kerian Kelantan Malaysia
| | - Siew Hua Gan
- Human Genome Centre; School of Medical Sciences; Universiti Sains Malaysia; 16150 Kubang Kerian Kelantan Malaysia
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121
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Ciulu M, Spano N, Pilo MI, Sanna G. Recent Advances in the Analysis of Phenolic Compounds in Unifloral Honeys. Molecules 2016; 21:451. [PMID: 27070567 PMCID: PMC6273725 DOI: 10.3390/molecules21040451] [Citation(s) in RCA: 59] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2016] [Revised: 03/11/2016] [Accepted: 03/25/2016] [Indexed: 01/15/2023] Open
Abstract
Honey is one of the most renowned natural foods. Its composition is extremely variable, depending on its botanical and geographical origins, and the abundant presence of functional compounds has contributed to the increased worldwide interest is this foodstuff. In particular, great attention has been paid by the scientific community towards classes of compounds like phenolic compounds, due to their capability to act as markers of unifloral honey origin. In this contribution the most recent progress in the assessment of new analytical procedures aimed at the definition of the qualitative and quantitative profile of phenolic compounds of honey have been highlighted. A special emphasis has been placed on the innovative aspects concerning the extraction procedures, along with the most recent strategies proposed for the analysis of phenolic compounds. Moreover, the centrality of validation procedures has been claimed and extensively discussed in order to ensure the fitness-for-purpose of the proposed analytical methods. In addition, the exploitation of the phenolic profile as a tool for the classification of the botanical and geographical origin has been described, pointing out the usefulness of chemometrics in the interpretation of data sets originating from the analysis of polyphenols. Finally, recent results in concerning the evaluation of the antioxidant properties of unifloral honeys and the development of new analytical approaches aimed at measuring this parameter have been reviewed.
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Affiliation(s)
- Marco Ciulu
- Dipartimento di Chimica e Farmacia, Università degli Studi di Sassari, via Vienna 2, 07100 Sassari, Italy.
| | - Nadia Spano
- Dipartimento di Chimica e Farmacia, Università degli Studi di Sassari, via Vienna 2, 07100 Sassari, Italy.
| | - Maria I Pilo
- Dipartimento di Chimica e Farmacia, Università degli Studi di Sassari, via Vienna 2, 07100 Sassari, Italy.
| | - Gavino Sanna
- Dipartimento di Chimica e Farmacia, Università degli Studi di Sassari, via Vienna 2, 07100 Sassari, Italy.
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122
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Development of a high-performance liquid chromatography method based on a core–shell column approach for the rapid determination of multiclass polyphenols in grape pomaces. Food Chem 2016; 192:1-8. [DOI: 10.1016/j.foodchem.2015.06.101] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2015] [Revised: 06/19/2015] [Accepted: 06/28/2015] [Indexed: 12/24/2022]
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123
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Genovese S, Taddeo VA, Fiorito S, Epifano F. Quantification of 4′-geranyloxyferulic acid (GOFA) in honey samples of different origin by validated RP-HPLC-UV method. J Pharm Biomed Anal 2016; 117:577-80. [DOI: 10.1016/j.jpba.2015.09.018] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2015] [Revised: 09/14/2015] [Accepted: 09/15/2015] [Indexed: 01/05/2023]
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124
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Efficiency of Polyphenol Extraction from Artificial Honey Using C18 Cartridges and Amberlite® XAD-2 Resin: A Comparative Study. J CHEM-NY 2016. [DOI: 10.1155/2016/8356739] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
A comparative study of the extraction efficiency of nine known polyphenols [phenolic acids (benzoic acid, dihydroxybenzoic acid, gallic acid, trans-cinnamic acid, and vanillic acid) and flavonoids (naringenin, naringin, quercetin, and rutin)] was conducted by deliberately adding the polyphenols to an artificial honey solution and performing solid phase extraction (SPE). Two SPE methods were compared: one using Amberlite XAD-2 resin and another one using a C18 cartridge. A gradient high performance liquid chromatography system with an RP18 column and photodiode array detector was utilized to analyze the extracted polyphenols. The mean percent of recovery from the C18 cartridges was 74.2%, while that from the Amberlite XAD-2 resin was 43.7%. The recoveries of vanillic acid, naringin, and rutin were excellent (>90%); however, gallic acid was not obtained when C18 cartridges were used. Additionally, the reusability of Amberlite XAD-2 resin was investigated, revealing that the mean recovery of polyphenols decreased from 43.7% (1st extraction) to 29.3% (3rd extraction). It was concluded that although Amberlite XAD-2 resin yielded a higher number of compounds, C18 cartridges gave a better extraction recovery. The lower recovery seen for the Amberlite XAD-2 resin also cannot be compensated by repeated extractions due to the gradual decrease of extraction recovery when reused.
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125
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Honey: Chemical composition, stability and authenticity. Food Chem 2015; 196:309-23. [PMID: 26593496 DOI: 10.1016/j.foodchem.2015.09.051] [Citation(s) in RCA: 544] [Impact Index Per Article: 60.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2015] [Revised: 08/21/2015] [Accepted: 09/15/2015] [Indexed: 01/06/2023]
Abstract
The aim of this review is to describe the chemical characteristics of compounds present in honey, their stability when heated or stored for long periods of time and the parameters of identity and quality. Therefore, the chemical characteristics of these compounds were examined, such as sugars, proteins, amino acids, enzymes, organic acids, vitamins, minerals, phenolic and volatile compounds present in honey. The stability of these compounds in relation to the chemical reactions that occur by heating or prolonged storage were also discussed, with increased understanding of the behavior regarding the common processing of honey that may compromise its quality. In addition, the identity and quality standards were described, such as sugars, moisture, acidity, ash and electrical conductivity, color, 5-HMF and diastase activity, along with the minimum and maximum limits established by the Codex Alimentarius.
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126
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Total phenolic contents and antioxidant activities of Korean domestic honey from different floral sources. Food Sci Biotechnol 2015. [DOI: 10.1007/s10068-015-0187-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022] Open
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127
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pH- and temperature-responsive redox behavior of hydroxyanthracenediones. CR CHIM 2015. [DOI: 10.1016/j.crci.2015.05.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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128
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Wabaidur SM, Ahmed YBH, Alothman ZA, Obbed MS, AL-Harbi NM, AL-Turki TM. Ultra high performance liquid chromatography with mass spectrometry method for the simultaneous determination of phenolic constituents in honey from various floral sources using multiwalled carbon nanotubes as extraction sorbents. J Sep Sci 2015; 38:2597-606. [DOI: 10.1002/jssc.201500386] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2015] [Revised: 04/29/2015] [Accepted: 04/30/2015] [Indexed: 11/07/2022]
Affiliation(s)
- Saikh Mohammad Wabaidur
- Advanced Materials Research Chair, Department of Chemistry; College of Science, King Saud University; Riyadh Kingdom of Saudi Arabia
| | - Yacine Badjah Hadj Ahmed
- Advanced Materials Research Chair, Department of Chemistry; College of Science, King Saud University; Riyadh Kingdom of Saudi Arabia
| | - Zeid Abdullah Alothman
- Advanced Materials Research Chair, Department of Chemistry; College of Science, King Saud University; Riyadh Kingdom of Saudi Arabia
| | - Munir Saeed Obbed
- Advanced Materials Research Chair, Department of Chemistry; College of Science, King Saud University; Riyadh Kingdom of Saudi Arabia
| | | | - Turki Mohammad AL-Turki
- Department of Chemistry; College of Science, King Saud University; Riyadh Kingdom of Saudi Arabia
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129
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Rodríguez-Cabo T, Moniruzzaman M, Rodríguez I, Ramil M, Cela R, Gan SH. Time-of-flight accurate mass spectrometry identification of quinoline alkaloids in honey. Anal Bioanal Chem 2015; 407:6159-70. [DOI: 10.1007/s00216-015-8791-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2015] [Revised: 04/28/2015] [Accepted: 05/19/2015] [Indexed: 01/08/2023]
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130
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Kuś PM, van Ruth S. Discrimination of Polish unifloral honeys using overall PTR-MS and HPLC fingerprints combined with chemometrics. Lebensm Wiss Technol 2015. [DOI: 10.1016/j.lwt.2014.12.060] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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131
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Švecová B, Bordovská M, Kalvachová D, Hájek T. Analysis of Czech meads: Sugar content, organic acids content and selected phenolic compounds content. J Food Compost Anal 2015. [DOI: 10.1016/j.jfca.2014.11.002] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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132
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The effects of acacia honey on in vitro corneal abrasion wound healing model. BMC Cell Biol 2015; 16:2. [PMID: 25887200 PMCID: PMC4340287 DOI: 10.1186/s12860-015-0053-9] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2014] [Accepted: 02/06/2015] [Indexed: 11/23/2022] Open
Abstract
Background Acacia honey (AH) has been proven to improve skin wound healing, but its therapeutic effects on corneal epithelium has not been elucidated to date. This study aimed to investigate the effects of AH on cultured corneal epithelial cells (CEC) on in vitro corneal abrasion wound healing model. Six New Zealand white rabbits’ CEC were isolated and cultured until passage 1. Circular wound area was created onto a confluent monolayer CEC using a corneal trephine which mimicked corneal abrasion and treated with 0.025% AH supplemented in basal medium (BM) and complete cornea medium (CCM). Wound healing was measured as the percentage of wound closure by the migration of CEC on day 0, day 3 and day 6, post wound creation. The morphological changes of CEC were assessed via phase contrast microscopy. Gene and protein expressions of cytokeratin (CK3), fibronectin and cluster of differentiation 44 (CD44) in AH treated groups and control groups were determined by real-time PCR and immunocytochemistry, respectively. Results Cultured CEC exhibited similar morphology of polygonal shaped cells in all culture media. CEC cultured in AH-supplemented media showed higher percentage of wound closure compared to the controls. Gene expression of CK3 increased in AH-supplemented groups throughout the study. Fibronectin expression was increased at the initial stage while CD44 expression was increased at day 3, post wound creation. The protein expression of CEC cultured in all media was in accordance to their respective gene expressions. Conclusion Supplementation of AH in BM and CCM media accelerates CEC wound closure of the in vitro corneal abrasion model by increasing the expression of genes and proteins associated with CEC wound healing.
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133
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Ferhan M, Yan N, Sain M. Bark depolymerization during submerged fermentation using monofloral honey, a natural mediator substitute, and integration between laccases vs. bark biopolymers, characterized by Py-GC-MS. RSC Adv 2015. [DOI: 10.1039/c4ra13841d] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
This is a new green biochemical approach to edify that how we can replace synthetic, toxic and costly mediators into natural mediator using monofloral honey which accelerates oxidation mechanism with combination of fungal laccases.
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Affiliation(s)
- M. Ferhan
- Centre for Biocomposites and Biomaterials Processing (CBBP)
- Faculty of Forestry
- University of Toronto
- Toronto
- Canada
| | - N. Yan
- Centre for Biocomposites and Biomaterials Processing (CBBP)
- Faculty of Forestry
- University of Toronto
- Toronto
- Canada
| | - M. Sain
- Centre for Biocomposites and Biomaterials Processing (CBBP)
- Faculty of Forestry
- University of Toronto
- Toronto
- Canada
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134
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Badhani B, Sharma N, Kakkar R. Gallic acid: a versatile antioxidant with promising therapeutic and industrial applications. RSC Adv 2015. [DOI: 10.1039/c5ra01911g] [Citation(s) in RCA: 486] [Impact Index Per Article: 54.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Oxidative stress, a result of an overproduction and accumulation of free radicals, is the leading cause of several degenerative diseases such as cancer, atherosclerosis, cardiovascular diseases, ageing and inflammatory diseases.
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Affiliation(s)
- Bharti Badhani
- Computational Chemistry Laboratory
- Department of Chemistry
- University of Delhi
- Delhi-110007
- India
| | - Neha Sharma
- Computational Chemistry Laboratory
- Department of Chemistry
- University of Delhi
- Delhi-110007
- India
| | - Rita Kakkar
- Computational Chemistry Laboratory
- Department of Chemistry
- University of Delhi
- Delhi-110007
- India
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135
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Protective effects of gelam honey against oxidative damage in young and aged rats. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2014; 2014:673628. [PMID: 25505937 PMCID: PMC4258380 DOI: 10.1155/2014/673628] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/30/2014] [Accepted: 11/03/2014] [Indexed: 11/23/2022]
Abstract
Aging is characterized by progressive decline in physiological and body function due to increase in oxidative damage. Gelam honey has been accounted to have high phenolic and nonphenolic content to attenuate oxidative damage. This study was to determine the effect of local gelam honey on oxidative damage of aged rats. Twenty-four male Spraque-Dawley rats were divided into young (2 months) and aged (19 months) groups. Each group was further divided into control (fed with plain water) and supplemented with 2.5 mg/kg body weight of gelam honey for 8 months. DNA damage level was determined by comet assay and plasma malondialdehyde (MDA) by high performance liquid chromatography (HPLC). The activity of blood and cardiac antioxidant enzymes was determined by spectrophotometer. The DNA damage and MDA level were reduced in both gelam honey supplemented groups. Gelam honey increases erythrocytes CAT and cardiac SOD activities in young and cardiac CAT activity in young and aged groups. The DNA damage was increased in the aged group compared to young group, but reduced at the end of the study. The decline of oxidative damage in rats supplemented with gelam honey might be through the modulation of antioxidant enzyme activities.
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136
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Ćetković G, Čanadanović-Brunet J, Vulić J, Djilas S, Tumbas Šaponjac V. Antioxidant and Sensorial Properties of Linden Honey with Dried Apricots. Chem Biodivers 2014; 11:1861-70. [DOI: 10.1002/cbdv.201400028] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2014] [Indexed: 11/11/2022]
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137
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Moniruzzaman M, Rodríguez I, Rodríguez-Cabo T, Cela R, Sulaiman S, Gan S. Assessment of dispersive liquid–liquid microextraction conditions for gas chromatography time-of-flight mass spectrometry identification of organic compounds in honey. J Chromatogr A 2014; 1368:26-36. [DOI: 10.1016/j.chroma.2014.09.057] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2014] [Revised: 09/22/2014] [Accepted: 09/23/2014] [Indexed: 01/25/2023]
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138
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Yang J, Si L, Cui S, Bi W. Synthesis of a graphitic carbon nitride nanocomposite with magnetite as a sorbent for solid phase extraction of phenolic acids. Mikrochim Acta 2014. [DOI: 10.1007/s00604-014-1381-8] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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139
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Pyrzynska K, Sentkowska A. Recent Developments in the HPLC Separation of Phenolic Food Compounds. Crit Rev Anal Chem 2014. [DOI: 10.1080/10408347.2013.870027] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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140
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Premratanachai P, Chanchao C. Review of the anticancer activities of bee products. Asian Pac J Trop Biomed 2014; 4:337-44. [PMID: 25182716 DOI: 10.12980/apjtb.4.2014c1262] [Citation(s) in RCA: 65] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2014] [Accepted: 03/25/2014] [Indexed: 12/25/2022] Open
Abstract
Bee products have long been used in traditional medicine. The raw materials, crude extracts and purified active compounds from them have been found to exhibit interesting bioactivities, such as antimicrobial, anti-inflammatory and antioxidant activities. In addition, they have been widely used in the treatment of many immune-related diseases, as well as in recent times in the treatment of tumors. Bee product peptides induce apoptotic cell death in vitro in several transformed (cancer) human cell lines, including those derived from renal, lung, liver, prostate, bladder and lymphoid cancers. These bioactive natural products may, therefore, prove to be useful as part of a novel targeted therapy for some types of cancer, such as prostate and breast cancer. This review summarizes the current knowledge regarding the in vivo and in vitro potential of selective bee products against tumor cells.
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Affiliation(s)
- Pongsathon Premratanachai
- Program of Biotechnology, Faculty of Science, Chulalongkorn University, 254 Phayathai Road, Bangkok 10330, Thailand
| | - Chanpen Chanchao
- Department of Biology, Faculty of Science, Chulalongkorn University, 254 Phayathai Road, Bangkok 10330, Thailand
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141
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Chemical profile and in vitro bioactivity of tropical honey from Mauritius. ASIAN PACIFIC JOURNAL OF TROPICAL DISEASE 2014. [DOI: 10.1016/s2222-1808(14)60773-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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142
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Marino T, Galano A, Russo N. Radical Scavenging Ability of Gallic Acid toward OH and OOH Radicals. Reaction Mechanism and Rate Constants from the Density Functional Theory. J Phys Chem B 2014; 118:10380-9. [DOI: 10.1021/jp505589b] [Citation(s) in RCA: 112] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Tiziana Marino
- Dipartimento
di Chimica e Tecnologie Chimiche, University of Calabria, Arcavacata di Rende, Cosenza, 87036, Italy
| | - Annia Galano
- Departamento
de Química, División de Ciencias Básicas e Ingeniería, Universidad Autónoma Metropolitana-Iztapalapa, Av. San Rafael Atlixco No. 186, Col. Vicentina C.P., 09340, Mexico
| | - Nino Russo
- Dipartimento
di Chimica e Tecnologie Chimiche, University of Calabria, Arcavacata di Rende, Cosenza, 87036, Italy
- Departamento
de Química, División de Ciencias Básicas e Ingeniería, Universidad Autónoma Metropolitana-Iztapalapa, Av. San Rafael Atlixco No. 186, Col. Vicentina C.P., 09340, Mexico
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143
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Dispersive liquid-liquid microextraction for the determination of flavonoid aglycone compounds in honey using liquid chromatography with diode array detection and time-of-flight mass spectrometry. Talanta 2014; 131:185-91. [PMID: 25281091 DOI: 10.1016/j.talanta.2014.07.083] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2014] [Revised: 07/23/2014] [Accepted: 07/27/2014] [Indexed: 12/19/2022]
Abstract
A rapid approach for the determination of eight flavonoid aglycone compounds, baicalein, hesperitin, fisetin, naringenin, chrysin, myricetin, quercetin and kaempferol, in honey samples and related products has been optimized and validated. The enriched extracts obtained by dispersive liquid-liquid microextraction (DLLME) were analyzed by liquid chromatography with diode array detection coupled to electrospray ionization and time-of-flight mass spectrometry (LC-DAD-ESI-ToFMS). For DLLME, using acetonitrile and chloroform as disperser and extractant solvents, respectively, a Taguchi experimental method was applied to find the optimal combination of following six factors: disperser and extractant solvent volumes, sodium chloride concentration, pH of the aqueous phase, honey mass and centrifugation time. The sedimented organic phase obtained after centrifugation was evaporated, reconstituted in acetonitrile and submitted to LC. The matrix effect was evaluated, and it was concluded that sample quantification can be carried out against aqueous external standards when using DAD and by matrix-matched calibration in the case of ToFMS. Detection limits in the ranges of 0.4-4 and 0.01-0.5 ng g(-1) were obtained for DAD and ToFMS, respectively. Satisfactory recovery values between 80 and 111% were obtained for three spiked samples. Honeys and related products were analyzed and flavonoids were found within a wide range.
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144
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Qiao L, Wang S, Li H, Shan Y, Dou A, Shi X, Xu G. A novel surface-confined glucaminium-based ionic liquid stationary phase for hydrophilic interaction/anion-exchange mixed-mode chromatography. J Chromatogr A 2014; 1360:240-7. [PMID: 25129388 DOI: 10.1016/j.chroma.2014.07.096] [Citation(s) in RCA: 68] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2014] [Revised: 07/10/2014] [Accepted: 07/28/2014] [Indexed: 11/29/2022]
Abstract
Glucaminium-based ionic liquids are a new class of recently developed ionic liquids and prepared by functionalizing the amine group of N-methyl-d-glucamine, which renders them good hydrophilicity due to the presence of the glucose structure and charged quaternary ammonium group. In the present study, a glucaminium-based ionic liquid N,N-diallyl-N-methyl-d-glucaminium bromide was synthesized and subsequently bonded to the surface of 3-mercaptopropyl modified silica materials through "thiol-ene" click chemistry. The obtained stationary phase was characterized by elemental analysis and infrared spectroscopy, and then packed as a HPLC column. A mixture of five nucleosides was used to characterize the separation performance of the obtained column under HILIC mode and the column efficiency was determined with cytidine as the test solute, reaching 80,000plates/m. Then, the retention behavior was evaluated by investigating the effect of various chromatographic factors on retention of different types of solutes, and the results revealed that the developed surface-confined glucaminium-based ionic liquid stationary phase exhibited a hydrophilic interaction/anion-exchange mixed-mode retention mechanism. Finally, two mixtures of nucleotides and flavonoids were separated on the glucaminium-based ionic liquid column, respectively under hydrophilic interaction and hydrophilic interaction/anion-exchange mixed-mode chromatography. In conclusion, the multimodal retention capabilities of the glucaminium-based ionic liquid column could offer a wider range of retention behavior and flexible selectivity toward polar and hydrophilic compounds.
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Affiliation(s)
- Lizhen Qiao
- Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Shuangyuan Wang
- Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Hua Li
- Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Yuanhong Shan
- Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Abo Dou
- Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China
| | - Xianzhe Shi
- Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China.
| | - Guowang Xu
- Key Laboratory of Separation Science for Analytical Chemistry, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China.
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145
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Abstract
Honey could be considered the most sustainable food produced naturally. It contains sugars, vitamins, minerals and has high anti-oxidant activities. Cancer is on the rise in most countries. Carcinogenesis is a multi-step process and has multi-factorial causes. Among these are low immune status, chronic infection, chronic inflammation, chronic nonhealing ulcers, smoking, obesity etc. Published studies thus far have shown that honey improves immune status, has anti-inflammatory and anti-microbial properties and promotes healing of chronic ulcers and wounds and scavenge toxic free radicals. Recently honey has been shown to have anti-cancer properties in cell cultures and in animal models. The mechanisms suggested include induction of apoptosis, disruption of mitochondrial membrane potential and cell cycle arrest. Though sugar is predominant in honey which itself is thought to be carcinogenic, it is understandable that its beneficial effect as anti-cancer agent raises skeptics. With increasing number of people seeking therapy from nature, this area of research has recently gained attention.
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146
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High-throughput method based on quick, easy, cheap, effective, rugged and safe followed by liquid chromatography-multi-wavelength detection for the quantification of multiclass polyphenols in wines. J Chromatogr A 2014; 1342:44-53. [DOI: 10.1016/j.chroma.2014.03.044] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2014] [Revised: 03/13/2014] [Accepted: 03/16/2014] [Indexed: 11/21/2022]
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147
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Polish natural bee honeys are anti-proliferative and anti-metastatic agents in human glioblastoma multiforme U87MG cell line. PLoS One 2014; 9:e90533. [PMID: 24594866 PMCID: PMC3942434 DOI: 10.1371/journal.pone.0090533] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2013] [Accepted: 02/03/2014] [Indexed: 11/22/2022] Open
Abstract
Honey has been used as food and a traditional medicament since ancient times. However, recently many scientists have been concentrating on the anti-oxidant, anti-proliferative, anti-inflammatory and other properties of honey. In this study, we investigated for the first time an anticancer effect of different honeys from Poland on tumor cell line - glioblastoma multiforme U87MG. Anti-proliferative activity of honeys and its interferences with temozolomide were determined by a cytotoxicity test and DNA binding by [H3]-thymidine incorporation. A gelatin zymography was used to conduct an evaluation of metalloproteinases (MMP-2 and MMP-9) expression in U87MG treatment with honey samples. The honeys were previously tested qualitatively (diastase activity, total phenolic content, lead and cadmium content). The data demonstrated that the examined honeys have a potent anti-proliferative effect on U87MG cell line in a time- and dose-dependent manner, being effective at concentrations as low as 0.5% (multifloral light honey - viability 53% after 72 h of incubation). We observed that after 48 h, combining honey with temozolomide showed a significantly higher inhibitory effect than the samples of honey alone. We observed a strong inhibition of MMP-2 and MMP-9 for the tested honeys (from 20 to 56% and from 5 to 58% compared to control, respectively). Our results suggest that Polish honeys have an anti-proliferative and anti-metastatic effect on U87MG cell line. Therefore, natural bee honey can be considered as a promising adjuvant treatment for brain tumors.
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148
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Goon J, Choor C, Ainaa R, Sze X, Syahriah M, Syamimi M, Rashidi S, Mardiyanna M, Zakiah J. Effect of Nenas honey supplementation on the oxidative status of undergraduate students. ACTA ALIMENTARIA 2014. [DOI: 10.1556/aalim.43.2014.1.18] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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149
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Campone L, Piccinelli AL, Pagano I, Carabetta S, Di Sanzo R, Russo M, Rastrelli L. Determination of phenolic compounds in honey using dispersive liquid-liquid microextraction. J Chromatogr A 2014; 1334:9-15. [PMID: 24565235 DOI: 10.1016/j.chroma.2014.01.081] [Citation(s) in RCA: 70] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2013] [Revised: 01/17/2014] [Accepted: 01/31/2014] [Indexed: 11/25/2022]
Abstract
Honey is a valuable functional food rich in phenolic compounds with a broad spectrum of biological activities. Analysis of the phenolic compounds in honey is a very promising tool for the quality control, the authentication and characterization of botanical origin, and the nutraceutical research. This work describes a novel approach for the rapid analysis of five phenolic acids and 10 flavonoids in honey. Phenolic compounds were rapidly extracted and concentrated from diluted honey by dispersive liquid-liquid microextraction (DLLME) and then analyzed using high performance liquid chromatography with UV absorbance detection (HPLC-UV). Some important parameters, such as the nature and volume of extraction and dispersive solvents, pH and salt effect were carefully investigated and optimized to achieve the best extraction efficiency. Under the optimal conditions, an exhaustive extraction for twelve of the investigated analytes (recoveries >70%), with a precision (RSD<10%) highly acceptable for complex matrices, and detection and quantification limits at ppb levels (1.4-12 and 4.7-40ngg(-1), respectively) were attained. The proposed method, compared with the most widely used method in the analysis of phenolic compounds in honey, provided similar or higher extraction efficiency, except in the case of the most hydrophilic phenolic acids. The capability of DLLME to the extraction of other honey phytochemicals, such as abscisic acid, was also demonstrated. The main advantages of developed method are the simplicity of operation, the rapidity to achieve a very high sample throughput and low cost.
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Affiliation(s)
- Luca Campone
- Dipartimento di Farmacia, Università di Salerno, via Ponte Don Melillo, 84084 Fisciano, SA, Italy
| | - Anna Lisa Piccinelli
- Dipartimento di Farmacia, Università di Salerno, via Ponte Don Melillo, 84084 Fisciano, SA, Italy.
| | - Imma Pagano
- Dipartimento di Farmacia, Università di Salerno, via Ponte Don Melillo, 84084 Fisciano, SA, Italy
| | - Sonia Carabetta
- Dipartimento di Agraria, Università Mediterranea di Reggio Calabria, loc. Feo di Vito, 89122 Reggio Calabria, RC, Italy
| | - Rosa Di Sanzo
- Dipartimento di Agraria, Università Mediterranea di Reggio Calabria, loc. Feo di Vito, 89122 Reggio Calabria, RC, Italy
| | - Mariateresa Russo
- Dipartimento di Agraria, Università Mediterranea di Reggio Calabria, loc. Feo di Vito, 89122 Reggio Calabria, RC, Italy; Fondazione Mediterranea Terina, Area Industriale, 88046 Lamezia Terme, CZ, Italy
| | - Luca Rastrelli
- Dipartimento di Farmacia, Università di Salerno, via Ponte Don Melillo, 84084 Fisciano, SA, Italy
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150
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Suitability of three-dimensional synchronous fluorescence spectroscopy for fingerprint analysis of honey samples with reference to their phenolic profiles. Food Chem 2014; 145:319-26. [DOI: 10.1016/j.foodchem.2013.08.069] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2012] [Revised: 09/22/2012] [Accepted: 08/16/2013] [Indexed: 11/22/2022]
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