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Berrigan D, Freedman ND. Invited Perspective: Polyaromatic Hydrocarbons in Alcohol-An Unappreciated Carcinogenic Mechanism? ENVIRONMENTAL HEALTH PERSPECTIVES 2024; 132:11302. [PMID: 38241190 PMCID: PMC10798426 DOI: 10.1289/ehp14255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/03/2023] [Revised: 12/05/2023] [Accepted: 12/19/2023] [Indexed: 01/21/2024]
Affiliation(s)
- David Berrigan
- Division of Cancer Control and Population Sciences, Behavioral Research Program, Health Behaviors Research Branch, National Cancer Institute, Rockville, Maryland, USA
| | - Neal D. Freedman
- Division of Cancer Control and Population Sciences, Behavioral Research Program, Tobacco Control Research Branch, National Cancer Institute, Rockville, Maryland, USA
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2
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Zhang J. Hydroxylated polycyclic aromatic hydrocarbons possess inhibitory activity against alpha-glucosidase: An in vitro study using multispectroscopic techniques and molecular docking. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 291:122366. [PMID: 36689906 DOI: 10.1016/j.saa.2023.122366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 01/05/2023] [Accepted: 01/10/2023] [Indexed: 06/17/2023]
Abstract
Alpha-glucosidase (GAA) activity can be affected by exogenous substances. Hydroxylated polycyclic aromatic hydrocarbons (OH-PAHs) are typical metabolites of PAHs that can enter the body through various routes. The effects of 1-hydroxynaphthalene (1-OHNap) and 1-hydroxypyrene (1-OHPyr) on GAA activity and the potential mechanisms were investigated viamultispectroscopic methods and molecular docking. First-order derivative synchronous spectrofluorimetry was successfully applied to analyze the fluorescence quenching of GAA in the GAA-1-OHNap and GAA-1-OHPyr systems. 1-OHNap and 1-OHPyr had strong inhibitory effects on GAA activity. GAA could bind with 1-OHNap and 1-OHPyr in 1:1 mode with binding constants of 3.97 × 104 and 9.42 × 104 L/mol at 298 K. Hydrophobic interactions and hydrogen bonds played pivotal roles in the interactions. 1-OHNap was located closer to the active site of GAA than 1-OHPyr. This work suggests that the disturbance of glycometabolism by exogenous pollutants in the human body is worthy of attention and further investigation.
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Affiliation(s)
- Jing Zhang
- Key Laboratory of Estuarine Ecological Security and Environmental Health (Fujian Province University), Tan Kah Kee College, Xiamen University, Zhangzhou 363105, PR China.
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Gerber T, Nunes A, Moreira BR, Maraschin M. Yerba mate (Ilex paraguariensis A. St.-Hil.) for new therapeutic and nutraceutical interventions: A review of patents issued in the last 20 years (2000-2020). Phytother Res 2023; 37:527-548. [PMID: 36180970 DOI: 10.1002/ptr.7632] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Revised: 07/28/2022] [Accepted: 09/15/2022] [Indexed: 11/06/2022]
Abstract
It has been estimated that more than 70% of all drugs approved worldwide between 1981 and 2006 for human health are derived from or structurally similar to natural compounds. The identification of biological matrices containing bioactive compounds with therapeutic and nutraceutical potential is necessary to supply the global market demands. Researches have indicated that the consumption of dry and aqueous extracts of Ilex paraguariensis A. St.-Hil. is safe, providing that plant biomass does not be exposed to smoke over the drying process, avoiding contamination (e.g., ) with polycyclic aromatic hydrocarbon compounds, and can might help avoiding many diseases, with important potential applications in the pharma and nutraceutical industries. A survey was carried out covering the main therapeutic and nutraceutical studies performed on I. paraguariensis extracts and their relationship with the global patents granted in the last 20 years for the products using this specie in their composition. In the PubMed database, by searching for the term "Ilex paraguariensis," an output with 497 scientific publications was found. Each paper was analyzed individually and 26 publications encompassing exclusively therapeutical and nutraceutical approaches of that plant species were selected. For the patent screening regarding Ilex-derived products, the survey considered three patent databases: European Patent Office (EPO) (Espacenet), World Intellectual Property Organization, WIPO), and National Institute of Industrial Property (NIIP-Brazil). The criterion chosen to select the patents in the databases was the inclusion of the terms "Ilex paraguariensis" and "yerba mate" in the title and/or in the abstract, considering the patents issued from 2000 to 2020. Additionally, only patents with therapeutic and nutraceutical potential were considered on the survey. The screening and selection of the documents were performed independently by two researchers and the information cross-checked at the end. This review contributes to show the state of the art over the last 20 years on the knowledge about the therapeutical and nutraceutical usages of the yerba mate, associated to a certain number of issued patents. The patent survey afforded 62 relevant documents covering products based on Ilex paraguariensis biomass. Considering the number of patents issued, most of them are related to the pharmaceutical area (30), followed by food supplements and beverages (17), cosmetics (10) and, finally, nutraceuticals (5). A detailed analysis of the patents issued showed that most are related to pharmaceutical grade products, generally, marketed as oral and injectable compositions for treatments of obesity, insulin resistance, hyperlipemia and diabetes mellitus, arteriosclerosis, neurological diseases, and SARS-Cov-2, for example. In this work, a curious fact is that there are few patents for food, cosmetics, and nutraceuticals products containing yerba mate. Therefore, it seems to be relevant to take into account the potential of that species as source of bioactive compounds for the development of new products not only intended to the pharma sector. In this sense, 26 reports were identified showing possibilities and trendiness in developing new yerba mate based products, such as packaging, biopesticides, antiseptics, and food supply, expanding the possibilities of technological applications of this plant species.
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Affiliation(s)
- Thaise Gerber
- Plant Morphogenesis and Biochemistry Laboratory, Federal University of Santa Catarina, Florianópolis, Brazil
| | - Aline Nunes
- Plant Morphogenesis and Biochemistry Laboratory, Federal University of Santa Catarina, Florianópolis, Brazil
| | - Bruna R Moreira
- Plant Morphogenesis and Biochemistry Laboratory, Federal University of Santa Catarina, Florianópolis, Brazil
| | - Marcelo Maraschin
- Plant Morphogenesis and Biochemistry Laboratory, Federal University of Santa Catarina, Florianópolis, Brazil
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Zanoelo M, Oldoni TLC, Bilck AP, da Cunha MAA, Pereira EA. Determination of Polycyclic Aromatic Hydrocarbons in Mate Tea Microencapsulated with Maltodextrin and Lasiodiplodan ((1→6) β–D-Glucan). Polycycl Aromat Compd 2023. [DOI: 10.1080/10406638.2022.2162930] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Maiara Zanoelo
- Chemistry Department, Federal University of Technology – Parana (UTFPR), Pato Branco, Brazil
| | | | - Ana Paula Bilck
- Department of Materials Technology and Engineering, Federal Institute of Education, Science and Technology of Rio Grande Do Sul, Farroupilha, Brazil
| | | | - Edimir Andrade Pereira
- Chemistry Department, Federal University of Technology – Parana (UTFPR), Pato Branco, Brazil
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Kaltbach P, Ballert S, Gillmeister M, Kabrodt K, Schellenberg I. Mate (Ilex paraguariensis) tea preparations: Understanding the extraction of volatile and non-volatile compounds upon variations of the traditional consecutive infusions. Food Chem 2021; 374:131756. [PMID: 34875441 DOI: 10.1016/j.foodchem.2021.131756] [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: 08/02/2021] [Revised: 10/16/2021] [Accepted: 11/29/2021] [Indexed: 11/04/2022]
Abstract
Common variations of traditional consecutive infusions of mate (Ilex paraguariensis) tea were studied. Effects of tea grinding type and water temperature on the extraction of volatile and non-volatile compounds were elucidated. Extraction behavior was determined mainly by grinding type and to a minor extent by water temperature. The extraction behavior along the series of infusions is mostly driven by the way the water can access and flow through the tea mass. This processes are impaired by the formation of clogging layers which are more intense upon the increasing abundance of tea particles of sufficiently small size and high water temperatures.
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Affiliation(s)
- Pedro Kaltbach
- Anhalt University of Applied Sciences, Centre of Life Sciences, Institute of Bioanalytical Sciences (IBAS), Strenzfelder Allee 28, 06406 Bernburg, Germany.
| | - Silvia Ballert
- Anhalt University of Applied Sciences, Centre of Life Sciences, Institute of Bioanalytical Sciences (IBAS), Strenzfelder Allee 28, 06406 Bernburg, Germany.
| | - Marit Gillmeister
- Anhalt University of Applied Sciences, Centre of Life Sciences, Institute of Bioanalytical Sciences (IBAS), Strenzfelder Allee 28, 06406 Bernburg, Germany.
| | - Kathrin Kabrodt
- Anhalt University of Applied Sciences, Centre of Life Sciences, Institute of Bioanalytical Sciences (IBAS), Strenzfelder Allee 28, 06406 Bernburg, Germany.
| | - Ingo Schellenberg
- Anhalt University of Applied Sciences, Centre of Life Sciences, Institute of Bioanalytical Sciences (IBAS), Strenzfelder Allee 28, 06406 Bernburg, Germany.
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Gawron-Gzella A, Chanaj-Kaczmarek J, Cielecka-Piontek J. Yerba Mate-A Long but Current History. Nutrients 2021; 13:3706. [PMID: 34835962 PMCID: PMC8622869 DOI: 10.3390/nu13113706] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2021] [Revised: 10/18/2021] [Accepted: 10/19/2021] [Indexed: 12/17/2022] Open
Abstract
Bearing in mind the growing interest in Yerba Mate, a comprehensive study has been prepared containing the most important aspects and possibilities of its use. The introduction of the work contains the species characteristics of Yerba Mate, as well as information about the origin and places of cultivation. The next part focuses on the analysis of the composition, pointing to purine alkaloids, polyphenols, saponins, and minerals as groups of active compounds responsible for the clinical activity of Yerba Mate. The review of the results of preclinical and clinical studies indicates activity in relation to the stimulating effect, reducing weight by stimulating lipolysis, cardioprotective, anti-diabetic, and anti-inflammatory effects. The information about the action of Yerba Mate is supplemented by the characteristics of its potential toxicity in terms of PAHs content (in particular benzo[α]pyrene) and preparation as a determinant of increased irritation. The current data on the effects of Yerba Mate and the wide safety margin of its use position this raw material as a valuable component of functional food. The growing frequency of consuming Yerba Mate, conditioned by the availability resulting from the globalization of the market and the information provided about it's the pro-health effects, will position Yerba Mate's popularity among wider population groups.
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Affiliation(s)
| | | | - Judyta Cielecka-Piontek
- Department of Pharmacognosy, Faculty of Pharmacy, Poznan University of Medical Sciences, 4 Swiecickiego Street, 61-781 Poznan, Poland; (A.G.-G.); (J.C.-K.)
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How do coffee substitutes compare to coffee? A comprehensive review of its quality characteristics, sensory characters, phytochemicals, health benefits and safety. FOOD BIOSCI 2021. [DOI: 10.1016/j.fbio.2021.101290] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Kim HS, Kim J, Choi J, Paik Y, Moon B, Joo YS, Lee KW. Polycyclic aromatic hydrocarbons in beverage and dairy products in South Korea: a risk characterization using the total diet study. Food Sci Biotechnol 2021; 30:989-1002. [PMID: 34395030 PMCID: PMC8302698 DOI: 10.1007/s10068-021-00927-7] [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: 01/16/2021] [Revised: 05/14/2021] [Accepted: 05/25/2021] [Indexed: 10/20/2022] Open
Abstract
Polycyclic aromatic hydrocarbons (PAHs) were analyzed using gas chromatography-mass spectrometry in 115 dairy products and beverages, including alcoholic, grain, carbonated, and functional drinks; fruit and vegetable juices; coffee; and tea, purchased from 10 local city markets in South Korea. The sample groups were divided into non-fatty and fatty groups, pretreated with the ultrasound-assisted extraction method and saponification method, respectively. The limit of detection, limit of quantification, and accuracy were 0.038-0.185 μg/kg, 0.114-0.560 μg/kg, and 87.64-112.25%, respectively. The measurement uncertainty was ≤ 6.38% for eight PAHs (PAH8). PAH8 was detected in 41 of the 115 samples, ranging from 0.041 to 7.793 µg/kg. The risk assessment revealed that the margin of exposure for PAH8 ranged from 3.60 × 104 to 7.84 × 1011 in the mean intake groups and from 3.60 × 104 to 5.33 × 1011 in the P97.5 intake groups. SUPPLEMENTARY INFORMATION The online version contains supplementary material available at 10.1007/s10068-021-00927-7.
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Affiliation(s)
- Hoe-Sung Kim
- Department of Biotechnology, College of Life Science and Biotechnology, Korea University, 145 Anam-ro, Seongbuk-gu, Seoul, 02841 Republic of Korea
| | - Jihyun Kim
- Department of Statistics, College of Natural Science, Dongguk University, Seoul, 04620 Republic of Korea
| | - Jisu Choi
- Department of Biotechnology, College of Life Science and Biotechnology, Korea University, 145 Anam-ro, Seongbuk-gu, Seoul, 02841 Republic of Korea
| | - Yujin Paik
- Department of Biotechnology, College of Life Science and Biotechnology, Korea University, 145 Anam-ro, Seongbuk-gu, Seoul, 02841 Republic of Korea
| | - Bokyung Moon
- Department of Food Science and Technology, Chung-Ang University, Anseong, Gyeonggi-do 17546 Republic of Korea
| | - Yong-Sung Joo
- Department of Statistics, College of Natural Science, Dongguk University, Seoul, 04620 Republic of Korea
| | - Kwang-Won Lee
- Department of Biotechnology, College of Life Science and Biotechnology, Korea University, 145 Anam-ro, Seongbuk-gu, Seoul, 02841 Republic of Korea
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Tomasi JDC, de Lima GG, Wendling I, Helm CV, Hansel FA, de Godoy RCB, Grunennvaldt RL, de Melo TO, Tomazzoli MM, Deschamps C. Effects of different drying methods on the chemical, nutritional and colour of yerba mate (Ilex paraguariensis) leaves. INTERNATIONAL JOURNAL OF FOOD ENGINEERING 2021. [DOI: 10.1515/ijfe-2020-0312] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Abstract
This work investigates the effect of different drying processes on chemical, nutritional and leaves colour characteristics for Ilex paraguariensis leaves. These processes were composed of typical drying techniques (roasting + rotary dryer and roasting + conveyor dryer), and cutting-edge techniques (microwave oven [MW], freeze-drying (FD) and oven dryer [OD]). The MW can be an alternative technique, this is because the content of phenolic compounds (77 mg/g), antioxidant capacity (DPPH and ABTS) (∼370 and ∼1040 μM TE/g), methylxanthines and caffeoylquinic acids (2–4 mg/g) were similar, and sometimes higher, to the conventional drying processes. Leaves dried with MW also exhibited satisfactory nutritional analysis for protein (16.4%), dietary fibre (52.3%), ash (6.4%), lipid (6.1%) and moisture (5.7%), implying that yerba mate is a potential source of fibre and protein. Furthermore, the MW preserved leaves green colour (high and low scores of b* and a*, respectively).
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Affiliation(s)
- Jéssica de Cássia Tomasi
- Agronomy Department , Federal University of Parana , 1540 Rua dos Funcionários , Curitiba , 80035-050 Paraná , Brazil
| | - Gabriel Goetten de Lima
- Programa de Pós-Graduação em Engenharia e Ciência dos Materiais – PIPE, Universidade Federal do Paraná , Curitiba , Paraná , Brazil
- Materials Research Institute, Athlone Institute of Technology , Athlone , Ireland
| | - Ivar Wendling
- National Centre of Forestry Research , km 111 Ribeira Road , Colombo , 83411-000 Paraná , Brazil
| | - Cristiane Vieira Helm
- National Centre of Forestry Research , km 111 Ribeira Road , Colombo , 83411-000 Paraná , Brazil
| | - Fabrício Augusto Hansel
- National Centre of Forestry Research , km 111 Ribeira Road , Colombo , 83411-000 Paraná , Brazil
| | | | - Renata Lúcia Grunennvaldt
- Geneology Research Center, School of Science and Engineering, University of the Sunshine Coast , Maroochydore , 4558 QLD , Australia
| | - Tamires Oliveira de Melo
- Chemistry Department , Federal University of Parana , 100 Coronel Francisco Heraclito dos Santos Avenue , Curitiba , 81531-990 Paraná , Brazil
| | - Maíra Maciel Tomazzoli
- Agronomy Department , Federal University of Parana , 1540 Rua dos Funcionários , Curitiba , 80035-050 Paraná , Brazil
| | - Cícero Deschamps
- Agronomy Department , Federal University of Parana , 1540 Rua dos Funcionários , Curitiba , 80035-050 Paraná , Brazil
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Elmassry MM, Zayed A, Farag MA. Gut homeostasis and microbiota under attack: impact of the different types of food contaminants on gut health. Crit Rev Food Sci Nutr 2020; 62:738-763. [DOI: 10.1080/10408398.2020.1828263] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Moamen M. Elmassry
- Department of Biological Sciences, Texas Tech University, Lubbock, Texas, USA
| | - Ahmed Zayed
- Department of Pharmacognosy, College of Pharmacy, Tanta University, Tanta, Egypt
- Institute of Bioprocess Engineering, Technical University of Kaiserslautern, Kaiserslautern, Germany
| | - Mohamed A. Farag
- Department of Pharmacognosy, College of Pharmacy, Cairo University, Cairo, Egypt
- Department of Chemistry, School of Sciences & Engineering, The American University in Cairo, New Cairo, Egypt
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Molybdenum disulfide–hypercrosslinked polymer composite as an adsorbent for determination of polycyclic aromatic hydrocarbons in environmental water coupled with HPLC–FLD. Mikrochim Acta 2020; 187:242. [DOI: 10.1007/s00604-020-4220-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2019] [Accepted: 03/07/2020] [Indexed: 12/21/2022]
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