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Wang S, Yang C, Luo Y, Chen Q, Xu M, Ji Y, Jiang X, Qu C. Poplar Bud ( Populus) Extraction and Chinese Propolis Counteract Oxidative Stress in Caenorhabditis elegans via Insulin/IGF-1 Signaling Pathway. Antioxidants (Basel) 2024; 13:860. [PMID: 39061928 PMCID: PMC11274317 DOI: 10.3390/antiox13070860] [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: 05/27/2024] [Revised: 07/11/2024] [Accepted: 07/16/2024] [Indexed: 07/28/2024] Open
Abstract
Poplar buds are characterized by a high content of phenolic compounds, which exhibit a broad spectrum of biological activities. However, the relationship between Chinese propolis and poplar buds based on their antioxidant capacities and underlying mechanisms remains unclear. This study aimed to investigate the antioxidant properties of poplar bud (Populus) extract (PBE) and Chinese propolis (CP) and to elucidate the mechanisms behind their activity. High-performance liquid chromatography (HPLC) analysis revealed that both PBE and CP contain a significant amount of phenolic acids and flavonoids. 2,2-diphenyl-1-picrylhydrazyl (DPPH), 2,2'-azino-bis (3-ethylbenzothiazoline-6-sulfonic acid) (ABTS), and ferric-reducing antioxidant power (FRAP) assays demonstrated that PBE and CP possess excellent antioxidant activity. Furthermore, administration of PBE and CP improved the survival rate of C. elegans under oxidative stress. They also decreased the levels of reactive oxygen species (ROS) and malondialdehyde (MDA), while enhancing the activity of antioxidant enzymes (SOD, CAT). PBE and CP intervention upregulated the expression of key genes daf-16, sod-3, hsp-16.2, and skn-1 in nematodes. This suggests that the antioxidant activity of PBE and CP is dependent on daf-16 and skn-1 signaling pathways. In conclusion, poplar bud extracts ha have the potential to become a substitute for propolis and a potential therapeutic agent for treating diseases associated with oxidative damage.
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Affiliation(s)
- Shuo Wang
- Engineering Technology Research Center of Anti-Aging Chinese Herbal Medicine of Anhui Province, Biology and Food Engineering School, Fuyang Normal University, Fuyang 236000, China
| | - Chengchao Yang
- Liaoning Provincial Institute of Poplar, Gaizhou 115200, China
| | - Yaling Luo
- Engineering Technology Research Center of Anti-Aging Chinese Herbal Medicine of Anhui Province, Biology and Food Engineering School, Fuyang Normal University, Fuyang 236000, China
| | - Qingyi Chen
- Engineering Technology Research Center of Anti-Aging Chinese Herbal Medicine of Anhui Province, Biology and Food Engineering School, Fuyang Normal University, Fuyang 236000, China
| | - Mengyang Xu
- Engineering Technology Research Center of Anti-Aging Chinese Herbal Medicine of Anhui Province, Biology and Food Engineering School, Fuyang Normal University, Fuyang 236000, China
| | - Yuntao Ji
- Engineering Technology Research Center of Anti-Aging Chinese Herbal Medicine of Anhui Province, Biology and Food Engineering School, Fuyang Normal University, Fuyang 236000, China
| | - Xiasen Jiang
- Engineering Technology Research Center of Anti-Aging Chinese Herbal Medicine of Anhui Province, Biology and Food Engineering School, Fuyang Normal University, Fuyang 236000, China
| | - Changqing Qu
- Engineering Technology Research Center of Anti-Aging Chinese Herbal Medicine of Anhui Province, Biology and Food Engineering School, Fuyang Normal University, Fuyang 236000, China
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Apaza Ticona L, Sánchez Sánchez-Corral J, Díaz-Guerra Martín C, Calderón Jiménez S, López González A, Thiebaut Estrada C. Rubus urticifolius Compounds with Antioxidant Activity, and Inhibition Potential against Tyrosinase, Melanin, Hyaluronidase, Elastase, and Collagenase. Pharmaceuticals (Basel) 2024; 17:937. [PMID: 39065787 PMCID: PMC11280343 DOI: 10.3390/ph17070937] [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: 07/03/2024] [Revised: 07/10/2024] [Accepted: 07/11/2024] [Indexed: 07/28/2024] Open
Abstract
In our study, using chromatographic techniques, we isolated three bioactive compounds, which were structurally elucidated as (E)-2-(3-(3,4-dimethoxyphenyl)acrylamido)-N-methylbenzamide (1), 4-Hydroxyquinoline-2-carboxylic acid (2), and (E)-2-Cyano-3-(4-hydroxyphenyl)acrylic acid (3), using spectroscopic methods. The anti-melanogenic, anti-inflammatory, antioxidant, and anti-aging properties were evaluated in vitro by measuring the activity of pharmacological targets including tyrosinase, melanin, NF-κB, hyaluronidase, elastase, collagenase, and Nrf2. Our results show that compound 1 is the most active with IC50 values of 14.19 μM (tyrosinase inhibition), 22.24 μM (melanin inhibition), 9.82-12.72 μM (NF-κB inhibition), 79.71 μM (hyaluronidase inhibition), 80.13 μM (elastase inhibition), 76.59 μM (collagenase inhibition), and 116-385 nM (Nrf2 activation) in the THP-1, HEK001, WS1, and HMCB cells. These findings underscore the promising profiles of the aqueous extract of R. urticifolius at safe cytotoxic concentrations. Additionally, we report, for the first time, the isolation and characterisation of these nitrogenous compounds in the R. urticifolius species. Finally, compound 1, isolated from R. urticifolius, is a promising candidate for the development of more effective and safer compounds for diseases related to skin pigmentation, protection against inflammation, and oxidative stress.
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Affiliation(s)
- Luis Apaza Ticona
- Organic Chemistry Unit, Department of Chemistry in Pharmaceutical Sciences, Faculty of Pharmacy, University Complutense of Madrid, Plza. Ramón y Cajal s/n, 28040 Madrid, Spain
- Department of Organic Chemistry, Faculty of Sciences, University Autónoma of Madrid, Cantoblanco, 28049 Madrid, Spain
| | - Javier Sánchez Sánchez-Corral
- Department of Organic Chemistry, Faculty of Sciences, University Autónoma of Madrid, Cantoblanco, 28049 Madrid, Spain
| | - Carolina Díaz-Guerra Martín
- Organic Chemistry Unit, Department of Chemistry in Pharmaceutical Sciences, Faculty of Pharmacy, University Complutense of Madrid, Plza. Ramón y Cajal s/n, 28040 Madrid, Spain
| | - Sara Calderón Jiménez
- Organic Chemistry Unit, Department of Chemistry in Pharmaceutical Sciences, Faculty of Pharmacy, University Complutense of Madrid, Plza. Ramón y Cajal s/n, 28040 Madrid, Spain
| | - Alejandra López González
- Organic Chemistry Unit, Department of Chemistry in Pharmaceutical Sciences, Faculty of Pharmacy, University Complutense of Madrid, Plza. Ramón y Cajal s/n, 28040 Madrid, Spain
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Miłek M, Franke G, Tomczyk M, Górecki M, Cwiková O, Jarošová A, Dżugan M. The Influence of Geographical Origin on Poplar Propolis Composition and the Impact of Human Microbiota. Pharmaceuticals (Basel) 2024; 17:768. [PMID: 38931435 PMCID: PMC11206650 DOI: 10.3390/ph17060768] [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: 05/15/2024] [Revised: 06/04/2024] [Accepted: 06/06/2024] [Indexed: 06/28/2024] Open
Abstract
Ethanol extracts obtained from 13 poplar propolis samples originating from various European countries by traditional maceration were tested for total polyphenols, flavonoid content, and antioxidant activity. Moreover, the content of 18 polyphenolic compounds (from the group of phenolic acids and flavonoids) was determined using the HPLC method. The inhibitory effect of six selected extracts with the highest activity was assessed by well-diffusion method against five strains (Bifidobacterium spp., L. rhamnosus, L. acidophilus, E. coli, and Bacteroides spp.) of intestinal bacteria self-isolated from the faeces of obese probands with the use of selective media. It was found that the antioxidant activity of propolis varied depending on geographical origin and even among samples from the same region, which indicates that some other factors also influence propolis quality. The samples of different geographical origin varied mainly in the share of individual phenolic compounds, and it was not possible to find a characteristic marker of origin, excluding the galangin present in the Polish samples only. Assessing the inhibitory activity of propolis (in the range of 70 mg to 10 µg per mL) indicated that the concentration of 100 µg/mL was found as being safe for tested fecal bacteria (Bifidobacterium spp., L. rhamnosus, L. acidophilus, E. coli, and Bacteroides spp.). As no negative effect of low doses of propolis on the intestinal microflora was found, it can be suggested that its use in recommended doses brings only beneficial effects to the body.
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Affiliation(s)
- Michał Miłek
- Department of Chemistry and Food Toxicology, Institute of Food Technology and Nutrition, University of Rzeszow, Ćwiklińskiej 1a St., 35-601 Rzeszow, Poland; (M.T.); (M.D.)
| | - Gabriela Franke
- Department of Food Technology, Faculty of AgriSciences, Mendel University in Brno, Zemědělská 1 St., 613 00 Brno, Czech Republic; (G.F.); (O.C.); (A.J.)
| | - Monika Tomczyk
- Department of Chemistry and Food Toxicology, Institute of Food Technology and Nutrition, University of Rzeszow, Ćwiklińskiej 1a St., 35-601 Rzeszow, Poland; (M.T.); (M.D.)
| | - Miłosz Górecki
- PROKIT—Miłosz Górecki, Świętokrzyska 25 St., Kazimierów, 05-074 Halinow, Poland;
| | - Olga Cwiková
- Department of Food Technology, Faculty of AgriSciences, Mendel University in Brno, Zemědělská 1 St., 613 00 Brno, Czech Republic; (G.F.); (O.C.); (A.J.)
| | - Alžbeta Jarošová
- Department of Food Technology, Faculty of AgriSciences, Mendel University in Brno, Zemědělská 1 St., 613 00 Brno, Czech Republic; (G.F.); (O.C.); (A.J.)
| | - Małgorzata Dżugan
- Department of Chemistry and Food Toxicology, Institute of Food Technology and Nutrition, University of Rzeszow, Ćwiklińskiej 1a St., 35-601 Rzeszow, Poland; (M.T.); (M.D.)
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Osés SM, Fernández-Muiño MA, Rodríguez-Fernández A, Sancho MT, Lázaro R, Bayarri S. Phenolic Composition, Antiradical, Antimicrobial, and Anti-Inflammatory Activities of Propolis Extracts from North East Spain. J Med Food 2024; 27:563-574. [PMID: 38868932 DOI: 10.1089/jmf.2023.0206] [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] [Indexed: 06/14/2024] Open
Abstract
Antioxidant-related parameters and anti-inflammatory and antimicrobial activities against Listeria monocytogenes were assessed in eight North East Spain poplar propolis samples. Propolis extracts (PEs) were obtained using 70% ethanol (PEE) and methanol (PME). Yield and total phenol compounds were higher in PEE. Phenolic acids were analyzed by a high-performance liquid chromatograph-diode array detector. Caffeic and ferulic acids were quantified in all PEE and PME. All samples contained p-coumaric acid (quantified in 6 PEE and in 3 PME). Ascorbic acid was detected in all propolis, but mainly quantified in PME (≤0.37 mg/g PE). Biological properties were tested on PEE. As for antiradical activities, trolox equivalent antioxidant capacity (TEAC) [against 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid)•+], ranged between 578 and 4620 µmol trolox/g, 2,2-diphenyl-1-picrylhydrazyl (DPPH) (against DPPH free radical), between 0.049 and 0.094 mg/mL, antioxidant activity against hydroxyl (•OH) radical (AOA), between 0.04 and 11.01 mmol uric acid/g, and oxygen radical absorbance capacity (ORAC) against peroxyl (ROO•) radical between 122 and 3282 µmol trolox/g. Results of TEAC, AOA, and ORAC were significantly correlated. IC50 anti-inflammatory activity ranged from 1.08 to 6.19 mg/mL. Propolis showed higher inhibitory activity against L. monocytogenes CECT934 and L. monocytogenes CP101 by agar well diffusion (P < .05) (10.5 and 10.2 mm, respectively) than against L. monocytogenes CP102 (7.0 mm). Data of this research show that North East Spain propolis may be of interest for pharmaceutical and food industry use.
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Affiliation(s)
- Sandra M Osés
- Department of Biotechnology and Food Science, Universidad de Burgos (University of Burgos), Burgos, Spain
| | - Miguel A Fernández-Muiño
- Department of Biotechnology and Food Science, Universidad de Burgos (University of Burgos), Burgos, Spain
| | - Andrea Rodríguez-Fernández
- Department of Biotechnology and Food Science, Universidad de Burgos (University of Burgos), Burgos, Spain
| | - M Teresa Sancho
- Department of Biotechnology and Food Science, Universidad de Burgos (University of Burgos), Burgos, Spain
| | - Regina Lázaro
- Instituto Agroalimentario de Aragón-IA2. Veterinary School. Universidad de Zaragoza (University of Zaragoza), Zaragoza, Spain
| | - Susana Bayarri
- Instituto Agroalimentario de Aragón-IA2. Veterinary School. Universidad de Zaragoza (University of Zaragoza), Zaragoza, Spain
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Liao M, Gao J, Shen Y, Lv Z, Wang Z, Liu J, Yao Z. A colorimetric probe for rapid and simultaneous detection of alkylresorcinols and ferulic acid based on in-situ coupling reaction in aqueous media. Food Chem 2024; 440:138230. [PMID: 38134828 DOI: 10.1016/j.foodchem.2023.138230] [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: 09/25/2023] [Revised: 11/28/2023] [Accepted: 12/15/2023] [Indexed: 12/24/2023]
Abstract
Rapid and simultaneous detection of Alkylresorcinols (ARs) and ferulic acid (FA) could evaluate qualities of commercial wheat products comprehensively and improving product quality. In this work, we have developed a colorimetric strategy for rapid and simultaneous detection of ARs and FA by using in-situ coupling reaction between analytes and diazotized small molecule probe in aqueous media. This strategy featured a rapid response, obvious color change, simple preprocessing, high sensitivity and selectivity. The limit of detection (LOD) can be as low as 0.244 μM and 0.5 μM for ARs and FA, respectively. The sensing mechanism was investigated by spectroscopy technique. Excellent practical application of this method was further confirmed to simultaneously monitor ARs and FA in real samples. The accuracy of the method could be reached to 95.0 % and 99.6 % for ARs and FA respectively. To our knowledge, this work firstly reported a sensor for ARs and FA simultaneous determination.
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Affiliation(s)
- Mengyu Liao
- Beijing Laboratory of Food Quality and Safety, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Jinghui Gao
- Beijing Laboratory of Food Quality and Safety, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Yao Shen
- Beijing Laboratory of Food Quality and Safety, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Zheng Lv
- Beijing Laboratory of Food Quality and Safety, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Ziyuan Wang
- China-Canada Joint Lab of Food Nutrition and Health (Beijing), Beijing Technology & Business University (BTBU), Beijing 100048, China
| | - Jie Liu
- China-Canada Joint Lab of Food Nutrition and Health (Beijing), Beijing Technology & Business University (BTBU), Beijing 100048, China.
| | - Zhiyi Yao
- Beijing Laboratory of Food Quality and Safety, College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China.
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Pătruică S, Adeiza SM, Hulea A, Alexa E, Cocan I, Moraru D, Imbrea I, Floares D, Pet I, Imbrea F, Obiștioiu D. Romanian Bee Product Analysis: Chemical Composition, Antimicrobial Activity, and Molecular Docking Insights. Foods 2024; 13:1455. [PMID: 38790755 PMCID: PMC11119262 DOI: 10.3390/foods13101455] [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: 03/22/2024] [Revised: 05/01/2024] [Accepted: 05/06/2024] [Indexed: 05/26/2024] Open
Abstract
Bee products are considered true wonders of nature, used since ancient times, and studied even today for their various biological activities. In this study, we hypothesise that Romanian bee products from different origins (micro apiary products, lyophilised forms, commercial) exhibit distinct chemical compositions, influencing their biological activities. An LC-MS analysis revealed varied polyphenolic content patterns, with cumaric acid, ferulic acid, rosmarinic acid, and quercitine identified in significant amounts across all samples. Primary anti-inflammatory evaluation phases, including the inhibition of haemolysis values and protein denaturation, unveiled a range of protective effects on red blood cells (RBC) and blood proteins, contingent upon the sample concentration. Antimicrobial activity assessments against 12 ATCC strains and 6 pathogenic isolates demonstrated varying efficacy, with propolis samples showing low efficacy, royal jelly forms displaying moderate effectiveness, and apilarnin forms exhibiting good inhibitory activity, mostly against Gram-positive bacteria. Notably, the lyophilised form emerged as the most promising sample, yielding the best results across the biological activities assessed. Furthermore, molecular docking was employed to elucidate the inhibitory potential of compounds identified from these bee products by targeting putative bacterial and fungal proteins. Results from the docking analysis showed rosmarinic and rutin exhibited strong binding energies and interactions with the putative antimicrobial proteins of bacteria (-9.7 kcal/mol to -7.6 kcal/mol) and fungi (-9.5 kcal/mol to -8.1 kcal/mol). The findings in this study support the use of bee products for antimicrobial purposes in a biologically active and eco-friendly proportion while providing valuable insights into their mechanism of action.
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Affiliation(s)
- Silvia Pătruică
- Faculty of Bioengineering of Animal Resources, University of Life Sciences “King Mihai I” from Timișoara, Calea Aradului nr. 119, 300645 Timisoara, Romania; (S.P.); (D.M.); (I.P.)
| | - Suleiman Mukhtar Adeiza
- Faculty of Life Science, Department of Biochemistry, Ahmadu Bello University, Zaria 810107, Kaduna State, Nigeria
| | - Anca Hulea
- Faculty of Veterinary Medicine, University of Life Sciences “King Mihai I” from Timișoara, Calea Aradului no. 119, 300645 Timisoara, Romania; (D.F.); (F.I.); (D.O.)
| | - Ersilia Alexa
- Faculty of Food Engineering, University of Life Sciences “King Mihai I” from Timișoara, Calea Aradului no. 119, 300645 Timisoara, Romania (I.C.)
| | - Ileana Cocan
- Faculty of Food Engineering, University of Life Sciences “King Mihai I” from Timișoara, Calea Aradului no. 119, 300645 Timisoara, Romania (I.C.)
| | - Dragos Moraru
- Faculty of Bioengineering of Animal Resources, University of Life Sciences “King Mihai I” from Timișoara, Calea Aradului nr. 119, 300645 Timisoara, Romania; (S.P.); (D.M.); (I.P.)
| | - Ilinca Imbrea
- Faculty of Agriculture, University of Life Sciences “King Mihai I” from Timișoara, Calea Aradului no. 119, 300645 Timisoara, Romania;
| | - Doris Floares
- Faculty of Veterinary Medicine, University of Life Sciences “King Mihai I” from Timișoara, Calea Aradului no. 119, 300645 Timisoara, Romania; (D.F.); (F.I.); (D.O.)
| | - Ioan Pet
- Faculty of Bioengineering of Animal Resources, University of Life Sciences “King Mihai I” from Timișoara, Calea Aradului nr. 119, 300645 Timisoara, Romania; (S.P.); (D.M.); (I.P.)
| | - Florin Imbrea
- Faculty of Veterinary Medicine, University of Life Sciences “King Mihai I” from Timișoara, Calea Aradului no. 119, 300645 Timisoara, Romania; (D.F.); (F.I.); (D.O.)
| | - Diana Obiștioiu
- Faculty of Veterinary Medicine, University of Life Sciences “King Mihai I” from Timișoara, Calea Aradului no. 119, 300645 Timisoara, Romania; (D.F.); (F.I.); (D.O.)
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Rendueles E, Mauriz E, Sanz-Gómez J, González-Paramás AM, Adanero-Jorge F, García-Fernández C. Exploring Propolis as a Sustainable Bio-Preservative Agent to Control Foodborne Pathogens in Vacuum-Packed Cooked Ham. Microorganisms 2024; 12:914. [PMID: 38792741 PMCID: PMC11124515 DOI: 10.3390/microorganisms12050914] [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: 03/18/2024] [Revised: 04/28/2024] [Accepted: 04/29/2024] [Indexed: 05/26/2024] Open
Abstract
The search for natural food additives makes propolis an exciting alternative due to its known antimicrobial activity. This work aims to investigate propolis' behavior as a nitrite substitute ingredient in cooked ham (a ready-to-eat product) when confronted with pathogenic microorganisms of food interest. The microbial evolution of Listeria monocytogenes, Staphylococcus aureus, Bacillus cereus, and Clostridium sporogenes inoculated at known doses was examined in different batches of cooked ham. The design of a challenge test according to their shelf life (45 days), pH values, and water activity allowed the determination of the mesophilic aerobic flora, psychotropic, and acid lactic bacteria viability. The test was completed with an organoleptic analysis of the samples, considering possible alterations in color and texture. The cooked ham formulation containing propolis instead of nitrites limited the potential growth (δ < 0.5 log10) of all the inoculated microorganisms until day 45, except for L. monocytogenes, which in turn exhibited a bacteriostatic effect between day 7 and 30 of the storage time. The sensory analysis revealed the consumer's acceptance of cooked ham batches including propolis as a natural additive. These findings suggest the functionality of propolis as a promising alternative to artificial preservatives for ensuring food safety and reducing the proliferation risk of foodborne pathogens in ready-to-eat products.
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Affiliation(s)
- Eugenia Rendueles
- Institute of Food Science and Technology (ICTAL), La Serna 58, 24007 León, Spain; (J.S.-G.); (F.A.-J.); (C.G.-F.)
- ALINS—Food Nutrition and Safety Investigation Group, Universidad de León, 24007 León, Spain
| | - Elba Mauriz
- Institute of Food Science and Technology (ICTAL), La Serna 58, 24007 León, Spain; (J.S.-G.); (F.A.-J.); (C.G.-F.)
- ALINS—Food Nutrition and Safety Investigation Group, Universidad de León, 24007 León, Spain
| | - Javier Sanz-Gómez
- Institute of Food Science and Technology (ICTAL), La Serna 58, 24007 León, Spain; (J.S.-G.); (F.A.-J.); (C.G.-F.)
- ALINS—Food Nutrition and Safety Investigation Group, Universidad de León, 24007 León, Spain
| | | | - Félix Adanero-Jorge
- Institute of Food Science and Technology (ICTAL), La Serna 58, 24007 León, Spain; (J.S.-G.); (F.A.-J.); (C.G.-F.)
| | - Camino García-Fernández
- Institute of Food Science and Technology (ICTAL), La Serna 58, 24007 León, Spain; (J.S.-G.); (F.A.-J.); (C.G.-F.)
- ALINS—Food Nutrition and Safety Investigation Group, Universidad de León, 24007 León, Spain
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Ozdemir M, Karagoz S. Effects of microwave drying on physicochemical characteristics, microstructure, and antioxidant properties of propolis extract. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2024; 104:2189-2197. [PMID: 37934121 DOI: 10.1002/jsfa.13106] [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: 05/21/2023] [Revised: 10/03/2023] [Accepted: 11/07/2023] [Indexed: 11/08/2023]
Abstract
BACKGROUND The heat sensitivity of phenolics and flavonoids leads to considerable losses of these compounds during conventional drying. Microwave drying has the advantage of shorter drying time and rigorous process control, minimizing damage to heat-sensitive compounds. Microwave drying kinetics and the impacts of microwave drying on physicochemical characteristics, morphological structure, antioxidant properties, total phenolics, and flavonoid content of propolis extract were investigated. RESULTS Increasing the microwave power output from 180 to 900 W resulted in a 67% reduction in drying time. Morphological changes were more noticeable at higher microwave power levels as shown in scanning electron microscopy images. Water activity values of microwave dried propolis extracts were below 0.4, which satisfied the requirement for shelf-stable dry products. The solubility of microwave dried propolis extract increased with increasing microwave power level, and the highest solubility was achieved for the propolis extract microwave dried at 900 W. Microwave dried propolis extracts exhibited lower total phenolic content levels than fresh propolis extract. The microwave power level did not affect the total flavonoid content but it affected 2,2-diphenyl-1-picrylhydrazyl (DPPH) free-radical scavenging activity of microwave dried propolis extracts. The DPPH free-radical scavenging activity closest to the fresh propolis extract was obtained for the microwave dried propolis extract at 900 W. This also showed the highest 6-hydroxy-2,5,7,8-tetramethyl-2-carboxylic acid (Trolox) equivalent antioxidant capacity. CONCLUSION Microwave drying of propolis extract at 900 W was found to be the most efficient drying condition because it yielded the shortest drying time, the highest effective moisture diffusivity, and phenolic and flavonoid content levels that were very similar to those in fresh propolis extract. © 2023 Society of Chemical Industry.
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Affiliation(s)
- Murat Ozdemir
- Department of Chemical Engineering, Gebze Technical University, Gebze, Türkiye
| | - Sakine Karagoz
- Department of Chemical Engineering, Gebze Technical University, Gebze, Türkiye
- The Scientific and Technological Research Council of Türkiye, Informatics and Information Security Research Center, Gebze, Türkiye
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Zhang X, Sun Y, Qi H, Feng J, Hou W, Liu Y. Comparative metabolomics study on areca nut from China and Southeast Asia (Thailand and Indonesia). PHYTOCHEMICAL ANALYSIS : PCA 2023; 34:1022-1035. [PMID: 37813812 DOI: 10.1002/pca.3293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/02/2023] [Revised: 09/02/2023] [Accepted: 09/21/2023] [Indexed: 10/11/2023]
Abstract
INTRODUCTION Areca nut is an economic crop and an important component in traditional Chinese medicine (TCM) and ethnomedicine. The crop is rich in alkaloids and flavonoids. Most previous studies have focused on the chemical components, especially alkaloids, in crops from certain areca nut-producing areas. OBJECTIVE The purpose of this study was to compare the differences in areca nut seeds in two main cultivation areas, identify differential metabolites, and evaluate seed quality in different production areas. METHODS A widely targeted metabolomics method based on ultrahigh-performance liquid chromatography coupled with triple quadrupole mass spectrometry (UHPLC-QQQ-MS), combined with the TCM systems pharmacology (TCMSP) database and multivariate statistical analysis, was used in this study to maximise the differentiation between quality characteristics of areca nut seeds from China and Southeast Asian regions. RESULTS Altogether, 1031 metabolites were identified in areca nut seeds; by querying the TCMSP database, 375 metabolites were identified as the main active ingredients. Moreover, the research showed that the metabolic profiles of areca nut seeds from China (ASCN) and Southeast Asia (ASSA) exhibit significant differences, and the difference is mainly reflected in 318 compounds. The relative content of 146 metabolites in ASCN was significantly higher than that in ASSA. Through Kyoto Encyclopedia of Genes and Genomes (KEGG) comparative analysis, areca nut seed metabolites in Chinese production areas were determined to have a wider metabolic pathway. CONCLUSION The areca nut seeds from cultivation areas possess many metabolites that are beneficial for health, including alkaloids, amino acids, phenolic acids, and lipids. Thus, compared with ASSA, ASCN have a higher medicinal value. This study provides a direction for the subsequent development and utilisation of areca nut seeds.
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Affiliation(s)
- Xiaojuan Zhang
- Hainan Provincial Key Laboratory of Resources Conservation and Development of Southern Medicine, Hainan Branch of the Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Haikou, China
| | - Yuanyuan Sun
- Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education & National Engineering Laboratory for Breeding of Endangered Medicinal Materials, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Huasha Qi
- Hainan Provincial Key Laboratory of Resources Conservation and Development of Southern Medicine, Hainan Branch of the Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Haikou, China
| | - Jian Feng
- Hainan Provincial Key Laboratory of Resources Conservation and Development of Southern Medicine, Hainan Branch of the Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Haikou, China
| | - Wencheng Hou
- Hainan Provincial Key Laboratory of Resources Conservation and Development of Southern Medicine, Hainan Branch of the Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Haikou, China
| | - Yangyang Liu
- Hainan Provincial Key Laboratory of Resources Conservation and Development of Southern Medicine, Hainan Branch of the Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Haikou, China
- Key Laboratory of Bioactive Substances and Resources Utilization of Chinese Herbal Medicine, Ministry of Education & National Engineering Laboratory for Breeding of Endangered Medicinal Materials, Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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10
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Alfons MS, Ibrahim ATA, Harabawy ASA, Al-Salahy MB, Badr G. Cytoprotective effect of propolis on heat stress induces alteration to histological, ultrastructural, and oxidative stress in catfish (Clarias gariepinus). ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:114152-114165. [PMID: 37855965 PMCID: PMC10663252 DOI: 10.1007/s11356-023-30386-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Accepted: 10/06/2023] [Indexed: 10/20/2023]
Abstract
Our study helps to evaluate the immune response, antioxidative status, and resistance against heat stress (HS) in Clarias gariepinus treated with propolis extraction; the results will contribute to theories of fish physiology and immunity under high-temperature conditions. Forty-five fish were divided into three equal groups: the control, the HS group at 36 °C, and the HS treated with alcoholic extraction of propolis that dissolved in water for 3 weeks. The results of our study suggested that the stress response differs among tissues thymus, spleen, and liver. All the tissues showed alteration in morphological and cytological structure at the light microscope (LM) and transmission electron microscope (TEM); thymus showed edema and thymocyte destruction; the spleen detected collagen deposition, and the liver displayed endoplasmic reticulum amplification (ER). In addition, we examined oxidative stress and antioxidant defenses (lipid peroxidation, catalase, and glutathione) of the spleen and measured blood biochemical parameters (alanine transaminase and aspartic transaminase levels) after heat stress. However, this toxic effect of HS was neutralized by the propolis extraction. To conclude, propolis is recommended to cope with the impacts of heat stress on catfish (Clarias gariepinus) by improving immunity and antioxidative resistance.
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Affiliation(s)
- Mariana S Alfons
- Zoology Department, Faculty of Science, Fish Biology Lab, New Valley University, New Valley, El Kharga, 72511, Egypt
| | - Ahmed Th A Ibrahim
- Zoology Department, Faculty of Science, Fish Biology Lab, New Valley University, New Valley, El Kharga, 72511, Egypt.
| | - Ahmed S A Harabawy
- Zoology Department, Faculty of Science, Fish Biology Lab, New Valley University, New Valley, El Kharga, 72511, Egypt
| | - Mohamed B Al-Salahy
- Zoology Department, Faculty of Science, Assiut University, Assiut, 71516, Egypt
| | - Gamal Badr
- Zoology Department, Faculty of Science, Assiut University, Assiut, 71516, Egypt
- Laboratory of Immunology, Zoology Department, Faculty of Science, Assiut University, Assiut, 71516, Egypt
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11
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de Almeida-Junior S, Ferraz MVF, de Oliveira AR, Maniglia FP, Bastos JK, Furtado RA. Advances in the phytochemical screening and biological potential of propolis. Fundam Clin Pharmacol 2023; 37:886-899. [PMID: 37038052 DOI: 10.1111/fcp.12898] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 02/13/2023] [Accepted: 04/05/2023] [Indexed: 04/12/2023]
Abstract
Propolis is a natural resinous product collected from different parts of plants by bees and mixed with their salivary secretions. The occurrence of more than 180 different chemotypes has flavonoids, phenolic acids, esters, and phenolic aldehydes, as well as balsamic resins, beeswax, pollen, and essential and aromatic oils, among others. Its biological potential documented throughout the world justifies the need, from time to time, to organize reviews on the subject, with the intention of gathering and informing about the update on propolis. In this review (CRD42020212971), phytochemical advances, in vitro, in vivo, and clinical biological assays of pharmacological interest are showcased. The focus of this work is to present propolis clinical safety assays, antitumor, analgesic, antioxidant, anti-inflammatory, and antimicrobial activities. This literature review highlights propolis' promising biological activity, as it also suggests that studies associating propolis with nanotechnology should be further explored for enhanced bioprocessing applications.
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Affiliation(s)
- Silvio de Almeida-Junior
- Biosciences and Health Laboratory, State University of Minas Gerais, Belo Horizonte, Brazil
- Postgraduate Program in Health Promotion, University of Franca, Franca, Brazil
| | - Matheus Vitor Ferreira Ferraz
- Department of Fundamental Chemistry, Federal University of Pernambuco, UFPE, Recife, Brazil
- Heidelberg Institute for Theoretical Studies, Heidelberg, Germany
| | - Alex Roberto de Oliveira
- Postgraduate Program in Animal Science, Animal Science Laboratory, University of Franca, Franca, Brazil
| | | | - Jairo Kenupp Bastos
- School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
| | - Ricardo Andrade Furtado
- Postgraduate Program in Health Promotion, University of Franca, Franca, Brazil
- Postgraduate Program in Animal Science, Animal Science Laboratory, University of Franca, Franca, Brazil
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12
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Nna VU, McGrowder D, Nwokocha C. Nutraceutical management of metabolic syndrome as a palliative and a therapeutic to coronavirus disease (COVID) crisis. Arch Physiol Biochem 2023; 129:1123-1142. [PMID: 33770443 DOI: 10.1080/13813455.2021.1903041] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Accepted: 03/09/2021] [Indexed: 12/19/2022]
Abstract
The global market for medicinal plants and herbs is on the increase due to their desirability, efficacy, and less adverse effects as complementary and alternative medications to the orthodox pharmaceuticals, perhaps due to their natural components and qualities. Metabolic syndromes are managed with changes in diet, exercise, lifestyle modifications and the use of pharmacological agents. Plants are now known to have potent antioxidant and cholinergic activities which are relevant to the management of several metabolic syndromes, which are unfortunately, co-morbidity factors in the coronavirus disease crisis. This review will focus on the biological activities of some plant products used as complementary and alternative medicines in the management of metabolic syndromes, and on their reported antiviral, antithrombotic, angiotensin-converting enzyme inhibitory properties, which are integral to their usage in the management of viral infections and may give an avenue for prophylactic and therapeutics especially in the absence of vaccines/formulated antiviral therapies.
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Affiliation(s)
- Victor Udo Nna
- Department of Physiology, College of Medical Sciences, University of Calabar, Calabar, Nigeria
| | - Donovan McGrowder
- Department of Pathology, The University of the West Indies, Mona, Jamaica
| | - Chukwuemeka Nwokocha
- Department of Basic Medical Sciences (Physiology Section), The University of the West Indies, Mona, Jamaica
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13
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Vică ML, Glevitzky M, Heghedűş-Mîndru RC, Dumitrel GA, Heghedűş-Mîndru G, Popa M, Faur DM, Bâlici Ș, Teodoru CA. Phyto-Inhibitory and Antimicrobial Activity of Brown Propolis from Romania. Antibiotics (Basel) 2023; 12:1015. [PMID: 37370333 DOI: 10.3390/antibiotics12061015] [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: 04/18/2023] [Revised: 05/28/2023] [Accepted: 06/02/2023] [Indexed: 06/29/2023] Open
Abstract
The objective of this paper was to study the phyto-inhibitory and antimicrobial activity of brown propolis collected from the counties of four regions in Romania. The main physico-chemical and functional properties of 16 samples of propolis from different landforms of geographical regions were determined. Their antimicrobial activities were established against 5 bacterial strains (Pseudomonas fluorescens, Bacillus subtilis, Bacillus cereus, Escherichia coli, and Proteus mirabilis) and 5 fungal strains (Alternaria alternata, Cladosporium cladosporioides, Fusarium oxysporum, Mucor racemosus, and Aspergillus niger). Simultaneously, the phyto-inhibitory effect of propolis samples on different cereals was highlighted: hexaploid bread wheat (Triticum aestivum), maize (Zea mays L.), oats (Avena sativa L.), and barley (Hordeum vulgare L.). Correlations between the antioxidant activity and total flavonoid and phenol content of the propolis samples were identified, respectively, and the statistical analysis highlighted that the diameter of the inhibition zone was influenced by the strain type (bacterial and fungal) and the geographical regions of propolis. Principal component analysis (PCA) indicated that out of seven principal components, only two exhibited > 0.5. Pearson's correlation coefficient showed a low and moderate positive linear relationship between the diameter of the inhibition zone and the flavonoid and phenol concentration of the propolis samples.
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Affiliation(s)
- Mihaela Laura Vică
- Department of Cellular and Molecular Biology, "Iuliu Hațieganu" University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
- Institute of Legal Medicine, 400006 Cluj-Napoca, Romania
| | - Mirel Glevitzky
- Faculty of Exact Science and Engineering, "1 Decembrie 1918" University of Alba Iulia, 510009 Alba Iulia, Romania
| | | | - Gabriela-Alina Dumitrel
- Faculty of Industrial Chemistry and Environmental Engineering, Politehnica University of Timisoara, 300223 Timișoara, Romania
| | - Gabriel Heghedűş-Mîndru
- Faculty of Food Engineering, University of Life Science "King Mihai I", 300645 Timișoara, Romania
| | - Maria Popa
- Faculty of Exact Science and Engineering, "1 Decembrie 1918" University of Alba Iulia, 510009 Alba Iulia, Romania
| | | | - Ștefana Bâlici
- Department of Cellular and Molecular Biology, "Iuliu Hațieganu" University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
| | - Cosmin Adrian Teodoru
- Clinical Surgical Department, Faculty of Medicine, "Lucian Blaga" University of Sibiu, 550025 Sibiu, Romania
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Ruiz Ruiz JC, Pacheco López NA, Rejón Méndez EG, Samos López FA, Medina Medina L, Quezada-Euán JJG. Phenolic Content and Bioactivity as Geographical Classifiers of Propolis from Stingless Bees in Southeastern Mexico. Foods 2023; 12:foods12071434. [PMID: 37048257 PMCID: PMC10093637 DOI: 10.3390/foods12071434] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2023] [Revised: 03/24/2023] [Accepted: 03/26/2023] [Indexed: 03/31/2023] Open
Abstract
Propolis collected by stingless bees is a valuable biocultural resource and a source of bioactive compounds. Methodologies to establish both the geographic origin and the potential pharmacological activity of propolis of stingless bees are required to regulate their sustainable use. The aim of this study was to classify Melipona beecheii propolis according to its phenolic compound content and potential pharmacological activity, using in vitro assays and statistical methodologies of multivariate analysis, hierarchical cluster analysis, and principal component analysis. Propolis samples were collected from seven states in southeastern Mexico. Total phenolic content and flavonoids were determined spectrophotometrically, and antioxidant, anti-inflammatory, and antimicrobial activities were evaluated. Both total phenolic content and flavonoids, and in vitro bioactivity potential of propolis extracts showed significant variations. Multivariate analysis, hierarchical cluster analysis, and principal component analysis enabled us to distinguish and classify propolis produced by M. beecheii according to similarity in terms of total phenolic content, in vitro bioactivity potential, and geographical origin. This strategy could be used to establish regulations for sustainable use, marketing, and industrial applications.
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Affiliation(s)
- Jorge Carlos Ruiz Ruiz
- Escuela de Nutrición, División de Ciencias de la Salud, Universidad Anáhuac-Mayab, Km 15.5 Carretera Mérida a Progreso, Int. Km 2 Carretera a Chablekal, Mérida 97310, Yucatán, Mexico
- Correspondence:
| | - Neith Aracely Pacheco López
- Centro de Investigación y Asistencia en Tecnología y Diseño del Estado de Jalisco, A.C., Subsede Sureste, Parque Científico Tecnológico de Yucatán, Km 5.5 Sierra Papacal-Chuburná Puerto, Mérida 97302, Yucatán, Mexico;
| | - Estephania Guadalupe Rejón Méndez
- Departamento de Apicultura, Campus de Ciencias Biológicas y Agropecuarias, Universidad Autónoma de Yucatán, Apartado Postal 4-116, Mérida 97100, Yucatán, Mexico; (E.G.R.M.); (F.A.S.L.); (L.M.M.); (J.J.G.Q.-E.)
| | - Felipe Antonio Samos López
- Departamento de Apicultura, Campus de Ciencias Biológicas y Agropecuarias, Universidad Autónoma de Yucatán, Apartado Postal 4-116, Mérida 97100, Yucatán, Mexico; (E.G.R.M.); (F.A.S.L.); (L.M.M.); (J.J.G.Q.-E.)
| | - Luis Medina Medina
- Departamento de Apicultura, Campus de Ciencias Biológicas y Agropecuarias, Universidad Autónoma de Yucatán, Apartado Postal 4-116, Mérida 97100, Yucatán, Mexico; (E.G.R.M.); (F.A.S.L.); (L.M.M.); (J.J.G.Q.-E.)
| | - José Javier G. Quezada-Euán
- Departamento de Apicultura, Campus de Ciencias Biológicas y Agropecuarias, Universidad Autónoma de Yucatán, Apartado Postal 4-116, Mérida 97100, Yucatán, Mexico; (E.G.R.M.); (F.A.S.L.); (L.M.M.); (J.J.G.Q.-E.)
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15
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Effects of Supplementation with Bee Pollen and Propolis on Growth Performance and Serum Metabolites of Rabbits: A Meta-Analysis. Animals (Basel) 2023; 13:ani13030439. [PMID: 36766327 PMCID: PMC9913143 DOI: 10.3390/ani13030439] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2022] [Revised: 01/24/2023] [Accepted: 01/25/2023] [Indexed: 01/31/2023] Open
Abstract
The objective of this study was to evaluate the effects of bee pollen (BP) and propolis (PRO) supplementation on rabbits' productive performance and serum metabolites through a meta-analysis. Sixteen peer-reviewed publications were included in the data set. The rabbit strains used in the studies included in the data set were New Zealand White, V-line, Rex, and V-line crosses. Weighted mean differences (WMD) between treatments supplemented with BP or PRO and control treatments were used to assess the magnitude of the effect. BP supplementation decreased (p < 0.001) daily feed intake (DFI) and feed conversion ratio (FCR); however, increased (p < 0.001) average daily gain (ADG) and hot carcass yield (HCY). PRO supplementation reduced DFI (p = 0.041) and FCR (p < 0.001), and increased ADG (p < 0.001) and HCY (p = 0.005). In blood serum, BP supplementation increased total antioxidant capacity (TAC; p = 0.002) and decreased serum creatinine concentration (p = 0.049). Likewise, decreased serum levels of aspartate aminotransferase (AST), alanine aminotransferase (ALT), and malondialdehyde (MDA) were detected in response to BP supplementation (p < 0.05). PRO supplementation increased the TAC in blood serum (p = 0.018); however, decreased serum concentrations of AST, ALT, and MDA were observed (p < 0.05). In conclusion, BP or PRO supplementation can be used as a natural growth promoter in rabbits, and both can also improve rabbits' antioxidant status. However, BP or PRO supplementation does not affect rabbits' renal or hepatic health status.
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16
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Zhang Y, Cao C, Yang Z, Jia G, Liu X, Li X, Cui Z, Li A. Simultaneous determination of 20 phenolic compounds in propolis by HPLC-UV and HPLC-MS/MS. J Food Compost Anal 2023. [DOI: 10.1016/j.jfca.2022.104877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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17
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Kahraman HA, Tutun H, Kaya MM, Usluer MS, Tutun S, Yaman C, Sevin S, Keyvan E. Ethanolic extract of Turkish bee pollen and propolis: phenolic composition, antiradical, antiproliferative and antibacterial activities. BIOTECHNOL BIOTEC EQ 2022. [DOI: 10.1080/13102818.2022.2045217] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
Affiliation(s)
- Hatice Ahu Kahraman
- Department of Food Hygiene and Technology, Faculty of Veterinary Medicine, Burdur Mehmet Akif Ersoy University, Burdur, Turkey
| | - Hidayet Tutun
- Department of Pharmacology and Toxicology, Faculty of Veterinary Medicine, Burdur Mehmet Akif Ersoy University, Burdur, Turkey
| | - Muhammet Mükerrem Kaya
- Department of Pharmacology and Toxicology, Faculty of Veterinary Medicine, Burdur Mehmet Akif Ersoy University, Burdur, Turkey
| | - Melike Sultan Usluer
- Department of Pharmacology and Toxicology, Faculty of Veterinary Medicine, Burdur Mehmet Akif Ersoy University, Burdur, Turkey
| | - Soner Tutun
- Department of Food Hygiene and Technology, Faculty of Veterinary Medicine, Burdur Mehmet Akif Ersoy University, Burdur, Turkey
| | - Ceren Yaman
- Department of Pathology, Faculty of Veterinary Medicine, Burdur Mehmet Akif Ersoy University, Burdur, Turkey
| | - Sedat Sevin
- Department of Pharmacology and Toxicology, Faculty of Veterinary Medicine, Ankara University, Burdur, Turkey
| | - Erhan Keyvan
- Department of Food Hygiene and Technology, Faculty of Veterinary Medicine, Burdur Mehmet Akif Ersoy University, Burdur, Turkey
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Antimicrobial Activity of Propolis from the Brazilian Stingless Bees Melipona quadrifasciata anthidioides and Scaptotrigona depilis (Hymenoptera, Apidae, Meliponini). Microorganisms 2022; 11:microorganisms11010068. [PMID: 36677359 PMCID: PMC9864686 DOI: 10.3390/microorganisms11010068] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Revised: 12/09/2022] [Accepted: 12/12/2022] [Indexed: 12/29/2022] Open
Abstract
Melipona quadrifasciata anthidioides and Scaptotrigona depilis are species of stingless bees capable of producing propolis, which has considerable bioprospecting potential. In this context, the objective of this study was to determine the chemical compositions and evaluate the antimicrobial activity of propolis produced by M. q. anthidioides and S. depilis. The ethanolic extracts of propolis of M. q. anthidioides (EEP-M) and S. depilis (EEP-S) were prepared, and their chemical constituents were characterized by HPLC-ESI-MS. The antimicrobial activity was evaluated against bacteria and fungi, isolated from reference strains and hospital origin resistant to the action of antibiotics. From EEP-M, phenolic compounds were annotated, including gallic acid, ellagic acid, and flavonoids, as well as diterpenes and triterpenes. EEP-S showed mainly triterpene in its chemical composition. Both extracts inhibited the growth of medically relevant bacteria and fungi, including hospital-acquired and antimicrobial-resistant. In general, EEP-S showed better antimicrobial activity compared to EEP-M. The MIC of EEP-S against vancomycin-resistant Enterococcus faecalis was 3.50 mg/mL, while the MIC of EEP-M was 5.33 ± 0.16 mg/mL. In conclusion, this study shows that propolis produced by M. q. anthidioides and S. depilis has the potential to be used for the prevention or treatment of microbial infections.
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Biological Activity and Chemical Composition of Propolis from Various Regions of Poland. MOLECULES (BASEL, SWITZERLAND) 2022; 28:molecules28010141. [PMID: 36615334 PMCID: PMC9822435 DOI: 10.3390/molecules28010141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 12/19/2022] [Accepted: 12/20/2022] [Indexed: 12/28/2022]
Abstract
Propolis is one of the bee products, with multiple biological properties used in numerous applications. The research objective was to determine the chemical composition and biological properties (antibacterial, antifungal, antiviral, antioxidant, and cytoprotective activity) of propolis extracts collected from various regions of Poland. The results indicated that the total content of phenols (116.16-219.41 mg GAE/g EEP) and flavonoids (29.63-106.07 mg QE/g EEP) in propolis extracts depended on their geographic origin. The high content of epicatechin, catechin, pinobanksin, myricetin, and acids: vanillic and syringic in propolis samples was confirmed by chromatographic analysis. Moreover, the presence of caffeic acid phenethyl ester was confirmed in all samples. The origin of propolis also influenced the biological properties of its extracts. The propolis extracts were characterized by moderate DPPH free radical scavenging activity (29.22-35.14%), and relatively low ferrous iron chelating activity (9.33-32.32%). The results indicated also that the propolis extracts showed high activity in the protection of human red blood cells against free radicals generated from 2,2'-azobis(2-methylpropionamidine) dihydrochloride (AAPH). The extracts exhibited diversified activity against the tested pathogenic bacteria and limited activity against fungal strains. The research of selected propolis extracts showed that only 2 of 5 examined samples showed moderate activity against HPV (human papillomaviruses) and the activity depended on its geographical distribution.
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Sánchez-Martín V, Haza AI, Iriondo-DeHond A, del Castillo MD, Hospital XF, Fernández M, Hierro E, Morales P. Protective Effect of Thyme and Chestnut Honeys Enriched with Bee Products against Benzo(a)pyrene-Induced DNA Damage. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:16969. [PMID: 36554850 PMCID: PMC9779538 DOI: 10.3390/ijerph192416969] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 12/14/2022] [Accepted: 12/15/2022] [Indexed: 06/17/2023]
Abstract
The aim of the present study was to validate the cytotoxicity, genotoxicity, and preventive potential against benzo(a)pyrene (BaP)-induced DNA damage of nine samples of thyme and chestnut honeys enriched with bee products (royal jelly and propolis, 2-10%). Cell viability was determined by the MTT [3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide] assay (0-250 mg/mL) to select nontoxic concentrations, and DNA damage (0.1-10 μg/mL) was evaluated by the alkaline single-cell gel electrophoresis or comet assay. Treatment with honey samples or royal jelly and propolis did not affect the viability of HepG2 cells up to 100 and 50 mg/mL, respectively. Treatment with 100 μM BaP significantly increased (p ≤ 0.001) the levels of the DNA strand breaks. None of the tested concentrations (0.1-10 μg/mL) of the honey samples (thyme and chestnut), royal jelly, and propolis caused DNA damage per se. All tested samples at all the concentrations used decreased the genotoxic effect of BaP. In addition, all mixtures of thyme or chestnut honeys with royal jelly or propolis showed a greater protective effect against BaP than the samples alone, being the thyme and chestnut honey samples enriched with 10% royal jelly and 10% propolis the most effective (70.4% and 69.4%, respectively). The observed protective effect may be associated with the phenolic content and antioxidant capacity of the studied samples. In conclusion, the thyme and chestnut honey samples enriched with bee products present potential as natural chemoprotective agents against the chemical carcinogen BaP.
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Affiliation(s)
- Vanesa Sánchez-Martín
- Departamento de Nutrición y Ciencia de los Alimentos, Sección Departamental de Nutrición y Ciencia de los Alimentos, Facultad de Veterinaria, Universidad Complutense, 28040 Madrid, Spain
| | - Ana I. Haza
- Departamento de Nutrición y Ciencia de los Alimentos, Sección Departamental de Nutrición y Ciencia de los Alimentos, Facultad de Veterinaria, Universidad Complutense, 28040 Madrid, Spain
| | - Amaia Iriondo-DeHond
- Departamento de Nutrición y Ciencia de los Alimentos, Sección Departamental de Nutrición y Ciencia de los Alimentos, Facultad de Veterinaria, Universidad Complutense, 28040 Madrid, Spain
| | - María Dolores del Castillo
- Food Bioscience Group, Department of Bioactivity and Food Analysis, Instituto de Investigación en Ciencias de la Alimentación (CIAL) (CSIC-UAM), 28049 Madrid, Spain
| | - Xavier F. Hospital
- Departamento de Farmacia Galénica y Tecnología de los Alimentos, Sección Departamental de Farmacia Galénica y Tecnología de los Alimentos, Facultad de Veterinaria, Universidad Complutense, 28040 Madrid, Spain
| | - Manuela Fernández
- Departamento de Farmacia Galénica y Tecnología de los Alimentos, Sección Departamental de Farmacia Galénica y Tecnología de los Alimentos, Facultad de Veterinaria, Universidad Complutense, 28040 Madrid, Spain
| | - Eva Hierro
- Departamento de Farmacia Galénica y Tecnología de los Alimentos, Sección Departamental de Farmacia Galénica y Tecnología de los Alimentos, Facultad de Veterinaria, Universidad Complutense, 28040 Madrid, Spain
| | - Paloma Morales
- Departamento de Nutrición y Ciencia de los Alimentos, Sección Departamental de Nutrición y Ciencia de los Alimentos, Facultad de Veterinaria, Universidad Complutense, 28040 Madrid, Spain
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Zulhendri F, Lesmana R, Tandean S, Christoper A, Chandrasekaran K, Irsyam I, Suwantika AA, Abdulah R, Wathoni N. Recent Update on the Anti-Inflammatory Activities of Propolis. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27238473. [PMID: 36500579 PMCID: PMC9740431 DOI: 10.3390/molecules27238473] [Citation(s) in RCA: 27] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/03/2022] [Revised: 10/31/2022] [Accepted: 11/02/2022] [Indexed: 12/09/2022]
Abstract
In recent years, research has demonstrated the efficacy propolis as a potential raw material for pharmaceuticals and nutraceuticals. There is limited report detailing the mechanisms of action of propolis and its bioactive compounds in relation to their anti-inflammatory properties. Thus, the aim of the present review is to examine the latest experimental evidence (2017-2022) regarding the anti-inflammatory properties of propolis. A systematic scoping review methodology was implemented. After applying the exclusion criteria, a total of 166 research publications were identified and retrieved from Scopus, Web of Science, and Pubmed. Several key themes related to the anti-inflammatory properties of propolis were subsequently identified, namely in relation to cancers, oral health, metabolic syndrome, organ toxicity and inflammation, immune system, wound healing, and pathogenic infections. Based on the latest experimental evidence, propolis is demonstrated to possess various mechanisms of action in modulating inflammation towards the regulatory balance and anti-inflammatory environment. In general, we summarize that propolis acts as an anti-inflammatory substance by inhibiting and downregulating TLR4, MyD88, IRAK4, TRIF, NLRP inflammasomes, NF-κB, and their associated pro-inflammatory cytokines such as IL-1β, IL-6, IFN-γ, and TNF-α. Propolis also reduces the migration of immune cells such as macrophages and neutrophils, possibly by downregulating the chemokines CXCL9 and CXCL10.
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Affiliation(s)
- Felix Zulhendri
- Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Bandung 45363, Indonesia
- Kebun Efi, Kabanjahe 22171, Indonesia
| | - Ronny Lesmana
- Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Bandung 45363, Indonesia
- Physiology Division, Department of Biomedical Sciences, Faculty of Medicine, Universitas Padjadjaran, Bandung 45363, Indonesia
- Biological Activity Division, Central Laboratory, Universitas Padjadjaran, Bandung 45363, Indonesia
- Correspondence: (R.L.); (S.T.)
| | - Steven Tandean
- Department of Neurosurgery, Faculty of Medicine, Universitas Sumatera Utara, Medan 20222, Indonesia
- Correspondence: (R.L.); (S.T.)
| | - Andreas Christoper
- Postgraduate Program of Medical Science, Faculty of Medicine, Universitas Padjadjaran, Bandung 45363, Indonesia
| | | | - Ilham Irsyam
- Department of Orthopaedics and Traumatology, Faculty of Medicine, Universitas Sumatera Utara, Medan 20222, Indonesia
| | - Auliya A. Suwantika
- Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Bandung 45363, Indonesia
- Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Bandung 45363, Indonesia
| | - Rizky Abdulah
- Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Bandung 45363, Indonesia
- Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Bandung 45363, Indonesia
| | - Nasrul Wathoni
- Department of Pharmaceutics and Pharmaceutical Technology, Faculty of Pharmacy, Universitas Padjadjaran, Sumedang 45363, Indonesia
- Research Center of Biopolymers for Drug and Cosmetic Delivery, Bandung 45363, Indonesia
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22
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Sanluis-Verdes A, Colomer-Vidal P, Rodriguez-Ventura F, Bello-Villarino M, Spinola-Amilibia M, Ruiz-Lopez E, Illanes-Vicioso R, Castroviejo P, Aiese Cigliano R, Montoya M, Falabella P, Pesquera C, Gonzalez-Legarreta L, Arias-Palomo E, Solà M, Torroba T, Arias CF, Bertocchini F. Wax worm saliva and the enzymes therein are the key to polyethylene degradation by Galleria mellonella. Nat Commun 2022; 13:5568. [PMID: 36195604 PMCID: PMC9532405 DOI: 10.1038/s41467-022-33127-w] [Citation(s) in RCA: 43] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2022] [Accepted: 09/02/2022] [Indexed: 11/20/2022] Open
Abstract
Plastic degradation by biological systems with re-utilization of the by-products could be a future solution to the global threat of plastic waste accumulation. Here, we report that the saliva of Galleria mellonella larvae (wax worms) is capable of oxidizing and depolymerizing polyethylene (PE), one of the most produced and sturdy polyolefin-derived plastics. This effect is achieved after a few hours’ exposure at room temperature under physiological conditions (neutral pH). The wax worm saliva can overcome the bottleneck step in PE biodegradation, namely the initial oxidation step. Within the saliva, we identify two enzymes, belonging to the phenol oxidase family, that can reproduce the same effect. To the best of our knowledge, these enzymes are the first animal enzymes with this capability, opening the way to potential solutions for plastic waste management through bio-recycling/up-cycling. The crucial first step in the biodegradation of polyethylene plastic is oxidation of the polymer. This has traditionally required abiotic pre-treatment, but now Bertocchini and colleagues report two wax worm enzymes capable of catalyzing this oxidation and subsequent degradation at room temperature.
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Affiliation(s)
- A Sanluis-Verdes
- Centro de Investigaciones Biologicas-Margarita Salas (CIB)-Consejo Superior de Investigaciones Cientificas (CSIC), Department of Plant and Microbial Biology, Madrid, Spain
| | - P Colomer-Vidal
- Centro de Investigaciones Biologicas-Margarita Salas (CIB)-Consejo Superior de Investigaciones Cientificas (CSIC), Department of Plant and Microbial Biology, Madrid, Spain
| | - F Rodriguez-Ventura
- Centro de Investigaciones Biologicas-Margarita Salas (CIB)-Consejo Superior de Investigaciones Cientificas (CSIC), Department of Plant and Microbial Biology, Madrid, Spain
| | - M Bello-Villarino
- Centro de Investigaciones Biologicas-Margarita Salas (CIB)-Consejo Superior de Investigaciones Cientificas (CSIC), Department of Plant and Microbial Biology, Madrid, Spain
| | | | - E Ruiz-Lopez
- Department of Structural Biology, Molecular Biology Institute of Barcelona (IBMB)-CSIC, Barcelona, Spain
| | - R Illanes-Vicioso
- Department of Structural Biology, Molecular Biology Institute of Barcelona (IBMB)-CSIC, Barcelona, Spain
| | - P Castroviejo
- Department of Chemistry, Faculty of Science and PCT, University of Burgos, Burgos, Spain
| | | | - M Montoya
- CIB-CSIC, Department of Molecular Biomedicine, Madrid, Spain
| | - P Falabella
- Department of Sciences, University of Basilicata, Potenza, Italy
| | - C Pesquera
- Department of Chemistry and Process & Resource Engineering, Inorganic Chemistry Group-University of Cantabria, Nanomedicine-IDIVAL, Santander, Spain
| | - L Gonzalez-Legarreta
- Department of Chemistry and Process & Resource Engineering, Inorganic Chemistry Group-University of Cantabria, Nanomedicine-IDIVAL, Santander, Spain
| | - E Arias-Palomo
- CIB-CSIC, Department of Structural and Chemical Biology, Madrid, Spain
| | - M Solà
- Department of Structural Biology, Molecular Biology Institute of Barcelona (IBMB)-CSIC, Barcelona, Spain
| | - T Torroba
- Department of Chemistry, Faculty of Science and PCT, University of Burgos, Burgos, Spain
| | - C F Arias
- Centro de Investigaciones Biologicas-Margarita Salas (CIB)-Consejo Superior de Investigaciones Cientificas (CSIC), Department of Plant and Microbial Biology, Madrid, Spain.
| | - F Bertocchini
- Centro de Investigaciones Biologicas-Margarita Salas (CIB)-Consejo Superior de Investigaciones Cientificas (CSIC), Department of Plant and Microbial Biology, Madrid, Spain.
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23
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Pelvan E, Serhatlı M, Karaoğlu Ö, Karadeniz B, Pembeci Kodolbaş C, Aslı Öncü N, Çakırca G, Damarlı E, Başdoğan G, Mergen Duymaz G, Emir Akyıldız İ, Düz G, Acar S, Özhan Y, Sipahi H, Charehsaz M, Aydın A, Yesilada E, Alasalvar C. Development of propolis and essential oils containing oral/throat spray formulation against SARS-CoV-2 infection. J Funct Foods 2022; 97:105225. [PMID: 35996534 PMCID: PMC9385731 DOI: 10.1016/j.jff.2022.105225] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Revised: 08/10/2022] [Accepted: 08/12/2022] [Indexed: 12/05/2022] Open
Abstract
A broad range of evidence has confirmed that natural products and essential oils might have the potential to suppress COVID-19 infection. Therefore, this study aimed to develop an oral/throat spray formulation for prophylactic use in the oral cavity or help treatment modalities. Based on a reference survey, several essential oils, a cold-pressed oil, and propolis were selected, and cytotoxicity and antiviral activity of each component and the developed spray formulation were examined against severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) infection using Vero E6 cells. Anti-inflammatory, antimicrobial, and analgesic activities as well as mutagenicity and anti-mutagenicity of the formulation were analysed. Forty-three phenolics were identified in both propolis extract and oral/throat spray. The spray with 1:640-fold dilution provided the highest efficacy and the cytopathic effect was delayed for 54 h at this dilution, and the antiviral activity rate was 85.3%. A combination of natural products with essential oils at the right concentrations can be used as a supplement for the prevention of SARS-CoV-2 infection.
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Affiliation(s)
- Ebru Pelvan
- Life Sciences, TÜBİTAK Marmara Research Center, Gebze-Kocaeli, Turkey
| | - Müge Serhatlı
- Life Sciences, TÜBİTAK Marmara Research Center, Gebze-Kocaeli, Turkey
| | - Öznur Karaoğlu
- Life Sciences, TÜBİTAK Marmara Research Center, Gebze-Kocaeli, Turkey
| | - Bülent Karadeniz
- Life Sciences, TÜBİTAK Marmara Research Center, Gebze-Kocaeli, Turkey
| | | | - Neşe Aslı Öncü
- Life Sciences, TÜBİTAK Marmara Research Center, Gebze-Kocaeli, Turkey
| | - Gamze Çakırca
- Life Sciences, TÜBİTAK Marmara Research Center, Gebze-Kocaeli, Turkey,Department of Molecular Biology and Genetics, Faculty of Science, Gebze Technical University, Gebze-Kocaeli, Turkey
| | - Emel Damarlı
- Altıparmak Gıda San. & Tic. A.Ş, Çekmeköy-Istanbul, Turkey
| | - Günay Başdoğan
- Altıparmak Gıda San. & Tic. A.Ş, Çekmeköy-Istanbul, Turkey
| | | | | | - Gamze Düz
- Altıparmak Gıda San. & Tic. A.Ş, Çekmeköy-Istanbul, Turkey
| | - Sezer Acar
- Altıparmak Gıda San. & Tic. A.Ş, Çekmeköy-Istanbul, Turkey
| | - Yağmur Özhan
- Department of Toxicology, Faculty of Pharmacy, Yeditepe University, Ataşehir-Istanbul, Turkey
| | - Hande Sipahi
- Department of Toxicology, Faculty of Pharmacy, Yeditepe University, Ataşehir-Istanbul, Turkey
| | - Mohammad Charehsaz
- Department of Toxicology, Faculty of Pharmacy, Yeditepe University, Ataşehir-Istanbul, Turkey
| | - Ahmet Aydın
- Department of Toxicology, Faculty of Pharmacy, Yeditepe University, Ataşehir-Istanbul, Turkey
| | - Erdem Yesilada
- Department of Pharmacognosy, Faculty of Pharmacy, Yeditepe University, Ataşehir-Istanbul, Turkey
| | - Cesarettin Alasalvar
- Life Sciences, TÜBİTAK Marmara Research Center, Gebze-Kocaeli, Turkey,Corresponding author
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24
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Mixing Propolis from Different Apiaries and Harvesting Years: Towards Propolis Standardization? Antibiotics (Basel) 2022; 11:antibiotics11091181. [PMID: 36139960 PMCID: PMC9495078 DOI: 10.3390/antibiotics11091181] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2022] [Revised: 08/22/2022] [Accepted: 08/25/2022] [Indexed: 01/05/2023] Open
Abstract
Global demand for safe, effective and natural products has been increasing in parallel with consumers’ concerns about personal and environmental health. Propolis, a traditional and potentially medicinal product with several health benefits, is a beehive product with a worldwide reputation. However, despite the bioactivities reported, the low productivity and high chemical heterogeneity have been extensively hampering broader industrial uses. To assist in overcoming some of these problems, we prepared and characterized mixtures of ethanol extracts of a heterogeneous propolis sample (Pereiro) collected over a five-year period (2011–2015) and, additionally, we mixed two different propolis samples from distinct regions of Portugal (Pereiro and Gerês), also harvested at different times. An investigation of the antimicrobial and antioxidant properties, as well as characterization of the chemical composition of the eleven propolis blends were performed in this work. The antioxidant and antimicrobial activities of such blends of propolis samples, either from different localities and/or different years, were maintained, or even enhanced, when a comparison of the individual extracts was conducted. The differences in the chemical composition of the original propolis samples were also diluted in the mixtures. The results reemphasize the great potential of propolis and suggest that mixing different samples, regardless of provenance or harvesting date, can contribute to propolis standardization while simultaneously increasing its availability and adding value to this beehive byproduct.
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25
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Antioxidant Capacities and Enzymatic Inhibitory Effects of Different Solvent Fractions and Major Flavones from Celery Seeds Produced in Different Geographic Areas in China. Antioxidants (Basel) 2022; 11:antiox11081542. [PMID: 36009261 PMCID: PMC9404946 DOI: 10.3390/antiox11081542] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Revised: 08/04/2022] [Accepted: 08/06/2022] [Indexed: 11/17/2022] Open
Abstract
To extend the application of celery (Apium graveolens L.) seeds, the antioxidant and enzymatic inhibitory activities of different fractions and their main flavones were investigated. The n-butanol fractions possessed the highest total phenolic content (TPC) and total flavonoid content (TFC) values. The n-butanol fractions from Northeast China samples exhibited the strongest free radical scavenging (DPPH IC50 = 20.27 μg/mL, ABTS IC50 = 15.11 μg/mL) and ferric reducing antioxidant power (FRAP 547.93 mg trolox (TE)/g) capacity, while those collected from Hubei China showed the optimal cupric reducing antioxidant capacity (CUPRAC) values (465.78 mg TE/g). In addition, the dichloromethane fractions from Jiangsu samples displayed a maximum Fe2+ chelating capacity (20.81 mg ethylene diamine tetraacetic acid (EDTA)/g). Enzyme level experiments indicated polyphenolic compounds might be the main hypoglycemic active components. Subsequently, the enzyme inhibitory activity of nine main flavones was evaluated. Chrysoeriol-7-O-glucoside showed better α-glucosidase inhibitory activity than others. However, apigenin showed the best inhibitory effect on α-amylases, while the presence of glycosides would reduce its inhibitory effect. This study is the first scientific report on the enzymatic inhibitory activity, molecular docking, and antioxidant capacity of celery seed constituents, providing a basis for treating or preventing oxidative stress-related diseases and hyperglycemia.
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26
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Perspectives for Uses of Propolis in Therapy against Infectious Diseases. Molecules 2022; 27:molecules27144594. [PMID: 35889466 PMCID: PMC9320184 DOI: 10.3390/molecules27144594] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Revised: 07/06/2022] [Accepted: 07/06/2022] [Indexed: 01/22/2023] Open
Abstract
Propolis has gained wide popularity over the last decades in several parts of the world. In parallel, the literature about propolis composition and biological properties increased markedly. A great number of papers have demonstrated that propolis from different parts of the world is composed mainly of phenolic substances, frequently flavonoids, derived from plant resins. Propolis has a relevant role in increasing the social immunity of bee hives. Experimental evidence indicates that propolis and its components have activity against bacteria, fungi, and viruses. Mechanisms of action on bacteria, fungi, and viruses are known for several propolis components. Experiments have shown that propolis may act synergistically with antibiotics, antifungals, and antivirus drugs, permitting the administration of lower doses of drugs and higher antimicrobial effects. The current trend of growing resistance of microbial pathogens to the available drugs has encouraged the introduction of propolis in therapy against infectious diseases. Because propolis composition is widely variable, standardized propolis extracts have been produced. Successful clinical trials have included propolis extracts as medicine in dentistry and as an adjuvant in the treatment of patients against COVID-19. Present world health conditions encourage initiatives toward the spread of the niche of propolis, not only as traditional and alternative medicine but also as a relevant protagonist in anti-infectious therapy. Production of propolis and other apiary products is environmentally friendly and may contribute to alleviating the current crisis of the decline of bee populations. Propolis production has had social-economic relevance in Brazil, providing benefits to underprivileged people.
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27
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Belmehdi O, El Menyiy N, Bouyahya A, El Baaboua A, El Omari N, Gallo M, Montesano D, Naviglio D, Zengin G, Skali Senhaji N, Goh BH, Abrini J. Recent Advances in the Chemical Composition and Biological Activities of Propolis. FOOD REVIEWS INTERNATIONAL 2022. [DOI: 10.1080/87559129.2022.2089164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Omar Belmehdi
- Biotechnology and Applied Microbiology Team, Department of Biology, Faculty of Sciences, Abdelmalek Essaadi University, Tetouan, Morocco
| | - Naoual El Menyiy
- Laboratory of Pharmacology, National Agency of Medicinal and Aromatic Plants, Taounate, Morocco
| | - Abdelhakim Bouyahya
- Laboratory of Human Pathologies Biology, Department of Biology, Faculty of Sciences, Mohammed V University in Rabat, Rabat, Morocco
| | - Aicha El Baaboua
- Biotechnology and Applied Microbiology Team, Department of Biology, Faculty of Sciences, Abdelmalek Essaadi University, Tetouan, Morocco
| | - Nasreddine El Omari
- Laboratory of Histology, Embryology, and Cytogenetic, Faculty of Medicine and Pharmacy, Mohammed V University in Rabat, Rabat, Morocco
| | - Monica Gallo
- Department of Molecular Medicine and Medical Biotechnology, University of Naples Federico II, Naples, Italy
| | | | - Daniele Naviglio
- Department of Chemical Sciences, University of Naples Federico II, Naples, Italy
| | - Gokhan Zengin
- Department of Biology, Science Faculty, Selcuk University, Campus, Konya, Turkey
| | - Nadia Skali Senhaji
- Biotechnology and Applied Microbiology Team, Department of Biology, Faculty of Sciences, Abdelmalek Essaadi University, Tetouan, Morocco
| | - Bey Hing Goh
- Biofunctional Molecule Exploratory (BMEX) Research Group, School of Pharmacy, Monash University Malaysia, Bandar Sunway, Subang Jaya, Malaysia
- College of Pharmaceutical Sciences, Zhejiang University, Hangzhou, China
| | - Jamal Abrini
- Biotechnology and Applied Microbiology Team, Department of Biology, Faculty of Sciences, Abdelmalek Essaadi University, Tetouan, Morocco
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28
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Giampieri F, Quiles JL, Cianciosi D, Forbes-Hernández TY, Orantes-Bermejo FJ, Alvarez-Suarez JM, Battino M. Bee Products: An Emblematic Example of Underutilized Sources of Bioactive Compounds. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:6833-6848. [PMID: 34974697 PMCID: PMC9204823 DOI: 10.1021/acs.jafc.1c05822] [Citation(s) in RCA: 46] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
Beside honey, honeybees (Apis mellifera L.) are able to produce many byproducts, including bee pollen, propolis, bee bread, royal jelly, and beeswax. Even if the medicinal properties of these byproducts have been recognized for thousands of years by the ancient civilizations, in the modern era, they have a limited use, essentially as nutritional supplements or health products. However, these natural products are excellent sources of bioactive compounds, macro- and micronutrients, that, in a synergistic way, confer multiple biological activities to these byproducts, such as, for example, antimicrobial, antioxidant, and anti-inflammatory properties. This work aims to update the chemical and phytochemical composition of bee pollen, propolis, bee bread, royal jelly, and beeswax and to summarize the main effects exerted by these byproducts on human health, from the anticancer and immune-modulatory activities to the antidiabetic, hypolipidemic, hypotensive, and anti-allergic properties.
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Affiliation(s)
- Francesca Giampieri
- Department
of Biochemistry, Faculty of Sciences, King
Abdulaziz University, Jeddah 21589, Saudi Arabia
- Research
Group on Food, Nutritional Biochemistry and Health, Universidad Europea del Atlántico, 39011 Santander, Spain
| | - Jose Luis Quiles
- Research
Group on Food, Nutritional Biochemistry and Health, Universidad Europea del Atlántico, 39011 Santander, Spain
- Department
of Physiology, Institute of Nutrition and Food Technology ‘‘José
Mataix”, Biomedical Research Centre, University of Granada, 1800 Granada, Spain
| | - Danila Cianciosi
- Department
of Clinical Sciences, Polytechnic University
of Marche, 60131 Ancona, Italy
| | | | | | - José Miguel Alvarez-Suarez
- Departamento
de Ingeniería en Alimentos, Colegio de Ciencias e Ingenierías, Universidad San Francisco de Quito, Quito 170157, Ecuador
- King
Fahd Medical Research Center, King Abdulaziz
University, Jeddah 21589, Saudi Arabia
- Instituto
de Investigaciones en Biomedicina iBioMed, Universidad San Francisco de Quito, Quito 170157, Ecuador
- E-mail:
| | - Maurizio Battino
- Research
Group on Food, Nutritional Biochemistry and Health, Universidad Europea del Atlántico, 39011 Santander, Spain
- Department
of Clinical Sciences, Polytechnic University
of Marche, 60131 Ancona, Italy
- International
Joint Research Laboratory of Intelligent Agriculture and Agri-products
Processing, Jiangsu University, Zhenjiang, Jiangsu 212013, People’s Republic
of China
- E-mail:
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29
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Omer AK, Khorshidi S, Mortazavi N, Rahman HS. A Review on the Antiviral Activity of Functional Foods Against COVID-19 and Viral Respiratory Tract Infections. Int J Gen Med 2022; 15:4817-4835. [PMID: 35592539 PMCID: PMC9112189 DOI: 10.2147/ijgm.s361001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Accepted: 04/12/2022] [Indexed: 11/23/2022] Open
Abstract
Due to the absence of successful therapy, vaccines for protection are continuously being developed. Since vaccines must be thoroughly tested, viral respiratory tract infections (VRTIs), mainly coronaviruses, have seriously affected human health worldwide in recent years. In this review, we presented the relevant data which originated from trusted publishers regarding the practical benefits of functional foods (FFs) and their dietary sources, in addition to natural plant products, in viral respiratory and COVID-19 prevention and immune-boosting activities. As a result, FFs were confirmed to be functionally active ingredients for preventing COVID-19 and VRTIs. Furthermore, the antiviral activity and immunological effects of FFs against VRTIs and COVID-19 and their potential main mechanisms of action are also being reviewed. Therefore, to prevent COVID-19 and VRTIs, it is critical to identify controlling the activities and immune-enhancing functional food constituents as early as possible. We further aimed to summarize functional food constituents as a dietary supplement that aids in immune system boosting and may effectively reduce VRTIs and COVID-19 and promote therapeutic efficacy.
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Affiliation(s)
- Abdullah Khalid Omer
- Department of Food Hygiene and Quality Control, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran
- Razga Company, Sulaimaniyah, Kurdistan Region, Iraq
| | - Sonia Khorshidi
- Department of Food Hygiene and Quality Control, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran
| | - Negar Mortazavi
- Department of Food Hygiene and Quality Control, Faculty of Veterinary Medicine, Urmia University, Urmia, Iran
| | - Heshu Sulaiman Rahman
- Department of Physiology, College of Medicine, University of Sulaimani, Sulaimaniyah, Iraq
- Department of Medical Laboratory Sciences, Komar University of Science and Technology, Sulaimaniyah, Iraq
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30
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Surek M, Cobre ADF, Fachi MM, Santos TG, Pontarolo R, Crisma AR, Felipe KB, Souza WMD. Propolis authentication of stingless bees by mid-infrared spectroscopy and chemometric analysis. Lebensm Wiss Technol 2022. [DOI: 10.1016/j.lwt.2022.113370] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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31
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Hossain S, Yousaf M, Liu Y, Chang D, Zhou X. An Overview of the Evidence and Mechanism of Drug-Herb Interactions Between Propolis and Pharmaceutical Drugs. Front Pharmacol 2022; 13:876183. [PMID: 35444531 PMCID: PMC9015648 DOI: 10.3389/fphar.2022.876183] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Accepted: 02/28/2022] [Indexed: 12/18/2022] Open
Abstract
With the growing interest in the medicinal use of propolis, numerous studies have reported significant interactions between propolis extract and pharmaceutical drugs which may result in great clinical benefits or risks. The present study aims to review the drug-herb interactions of the full-spectrum propolis extract and main pharmaceutical drugs from the pharmacodynamic and pharmacokinetic aspects and elucidate the underlying pharmacological mechanisms. A literature search was conducted between June 2021 and February 2022 in Google Scholar, PubMed, MEDLINE, and EMBASE databases to include English studies from years 2000 to 2022 that evaluated the interaction of full-spectrum propolis extract and standard pharmaceutical drugs/cytochromes P450s. Studies that looked into geopropolis, propolis fractions, and isolated compounds, or interaction of propolis with foods, bioactive molecules, or receptors other than standard pharmaceutical drugs were excluded. From a pharmacodynamic perspective, propolis extract exhibited positive or synergistic interaction with several chemotherapeutic drugs by enhancing antitumor activity, sensitizing the chemoresistance cell lines, and attenuating multi-organ toxicity. The molecular mechanisms were associated with upregulating the apoptotic signal and immunomodulatory activity and attenuating oxidative damage. Propolis extract also enhanced the anti-bacterial and antifungal activities of many antimicrobial drugs against sensitive and resistant organisms, with an effect against the gram-positive bacteria stronger than that of the gram-negative bacteria. The synergistic action was related to strengthened action on interfering cell wall integrity and protein synthesis. The strong antioxidant activity of propolis also strengthened the therapeutic effect of metformin in attenuating hyperglycemia and pancreatic damage, as well as mitigating oxidative stress in the liver, kidney, and testis. In addition, propolis showed a potential capacity to enhance short-term and long-term memory function together with donepezil and improve motor function with levodopa and parasite killing activity with praziquantel. Pharmacokinetic studies showed inhibitory activities of propolis extracts on several CYP450 enzymes in vitro and in vivo. However, the effects on those CYP450 were deemed insignificant in humans, which may be attributed to the low bioavailability of the contributing bioactive compounds when administered in the body. The enhanced bioactivities of propolis and main pharmaceutical drugs support using propolis in integrative medicine in anti-cancer, anti-microbial, antidiabetic, and neurological disorders, with a low risk of altered pharmacokinetic activities.
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Affiliation(s)
- Sanowar Hossain
- Department of Pharmacy, Pabna University of Science and Technology, Pabna, Bangladesh
| | - Muhammad Yousaf
- Department of Bioinformatics and Biotechnology, Government College University, Faisalabad, Pakistan
| | - Yang Liu
- NICM Health Research Institute, Western Sydney University, Penrith, NSW, Australia
| | - Dennis Chang
- NICM Health Research Institute, Western Sydney University, Penrith, NSW, Australia
| | - Xian Zhou
- NICM Health Research Institute, Western Sydney University, Penrith, NSW, Australia
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32
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Chemical Characterization and Cytotoxic/Antibacterial Effects of Nine Iranian Propolis Extracts on Human Fibroblast Cells and Oral Bacteria. BIOMED RESEARCH INTERNATIONAL 2022; 2022:6574997. [PMID: 35434137 PMCID: PMC9007675 DOI: 10.1155/2022/6574997] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Revised: 02/06/2022] [Accepted: 03/02/2022] [Indexed: 12/30/2022]
Abstract
Multimicrobial infections caused by pathobionts are called dysbiotic multimicrobial illnesses. Commercial mouthwashes, such as chlorhexidine, have negative side effects that can prevent tooth decay and infection. The present study aimed to determine the antifungal, antibacterial, and cytotoxicity characteristics of the propolis extracts from different areas (Iran). The ethanolic extract of propolis was prepared. GC/MS carried out the characterization to determine the thymol, carvacrol, and menthol extracts, and also, total phenol and flavonoid were assed for all samples. The antimicrobial and antibiofilm effects were evaluated against S. mutans, S. mitis, S. salivarius, L. acidophilus, E. coli, S. aureus, and C. albicans. The cytotoxic effect of extracts was measured on human fibroblast cells by MTT test. The MIC values in mg mL−1 were ranged as follows: S. salivarius (0.003 to 0.048), S. mutans (0.003 to 0.029), S. mitis (0.007 to 0.058), L. acidophilus (0.007 to 0.117), C. albicans (0.014 to 0.234), E. coli (0.007 to 0.058), and S. aureus (0.007 to 0.058), while MBC were, respectively, S. mutans (0.007 to 0.058), S. salivarius (0.007 to 0.117), S. mitis (0.007 to 0.117), L. acidophilus (0.014 to 0.234), C. albicans (0.029 to 0.468), E. coli (0.014 to 0.234), and S. aureus (0.007 to 0.117). Cariogenic bacteria and Candida albicans were demonstrated to be resistant to propolis extracts. Therefore, propolis extracts may make good mouthwashes.
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33
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Sberna G, Biagi M, Marafini G, Nardacci R, Biava M, Colavita F, Piselli P, Miraldi E, D'Offizi G, Capobianchi MR, Amendola A. In vitro Evaluation of Antiviral Efficacy of a Standardized Hydroalcoholic Extract of Poplar Type Propolis Against SARS-CoV-2. Front Microbiol 2022; 13:799546. [PMID: 35350622 PMCID: PMC8958028 DOI: 10.3389/fmicb.2022.799546] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Accepted: 01/27/2022] [Indexed: 12/23/2022] Open
Abstract
Except for specific vaccines and monoclonal antibodies, effective prophylactic or post-exposure therapeutic treatments are currently limited for COVID-19. Propolis, a honeybee’s product, has been suggested as a potential candidate for treatment of COVID-19 for its immunomodulatory properties and for its powerful activity against various types of viruses, including common coronaviruses. However, direct evidence regarding the antiviral activities of this product still remains poorly documented. VERO E6 and CALU3 cell lines were infected with SARS-CoV-2 and cultured in the presence of 12.5 or 25 μg/ml of a standardized Hydroalcoholic Extract acronym (sHEP) of Eurasian poplar type propolis and analyzed for viral RNA transcription, for cell damage by optical and electron microscopy, and for virus infectivity by viral titration at 2, 24, 48, and 72 h post-infection. The three main components of sHEP, caffeic acid phenethyl ester, galangin, and pinocembrin, were tested for the antiviral power, either alone or in combination. On both cell lines, sHEP showed significant effects mainly on CALU3 up to 48 h, i.e., some protection from cytopathic effects and consistent reduction of infected cell number, fewer viral particles inside cellular vesicles, reduction of viral titration in supernatants, dramatic drop of N gene negative sense RNA synthesis, and lower concentration of E gene RNA in cell extracts. Interestingly, pre-treatment of cells with sHEP before virus inoculation induced these same effects described previously and was not able to block virus entry. When used in combination, the three main constituents of sHEP showed antiviral activity at the same levels of sHEP. sHEP has a remarkable ability to hinder the replication of SARS-CoV-2, to limit new cycles of infection, and to protect host cells against the cytopathic effect, albeit with rather variable results. However, sHEP do not block the virus entry into the cells. The antiviral activity observed with the three main components of sHEP used in combination highlights that the mechanism underlying the antiviral activity of sHEP is probably the result of a synergistic effect. These data add further emphasis on the possible therapeutic role of this special honeybee’s product as an adjuvant to official treatments of COVID-19 patients for its direct antiviral activity.
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Affiliation(s)
- Giuseppe Sberna
- Laboratory of Virology, National Institute for Infectious Diseases INMI, "Lazzaro Spallanzani" Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Marco Biagi
- Department of Physical Sciences, Earth and Environment, University of Siena, Siena, Italy
| | - Giovanni Marafini
- Laboratory of Virology, National Institute for Infectious Diseases INMI, "Lazzaro Spallanzani" Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Roberta Nardacci
- Laboratory of Virology, National Institute for Infectious Diseases INMI, "Lazzaro Spallanzani" Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy.,Clinical Department, National Institute for Infectious Diseases INMI, "Lazzaro Spallanzani" Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Mirella Biava
- Laboratory of Virology, National Institute for Infectious Diseases INMI, "Lazzaro Spallanzani" Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Francesca Colavita
- Laboratory of Virology, National Institute for Infectious Diseases INMI, "Lazzaro Spallanzani" Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Pierluca Piselli
- Epidemiology Department, National Institute for Infectious Diseases INMI, "Lazzaro Spallanzani" Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Elisabetta Miraldi
- Department of Physical Sciences, Earth and Environment, University of Siena, Siena, Italy
| | - Gianpiero D'Offizi
- Clinical Department, National Institute for Infectious Diseases INMI, "Lazzaro Spallanzani" Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy.,Saint Camillus International University of Health Sciences, Rome, Italy
| | - Maria Rosaria Capobianchi
- Laboratory of Virology, National Institute for Infectious Diseases INMI, "Lazzaro Spallanzani" Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy.,Saint Camillus International University of Health Sciences, Rome, Italy
| | - Alessandra Amendola
- Laboratory of Virology, National Institute for Infectious Diseases INMI, "Lazzaro Spallanzani" Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
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Suárez GAP, Galindo NJP, Pardo Cuervo OH. Obtaining Colombian propolis extracts using modern methods: A determination of its antioxidant capacity and the identification of its bioactive compounds. J Supercrit Fluids 2022. [DOI: 10.1016/j.supflu.2022.105538] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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Bakour M, Laaroussi H, Ousaaid D, El Ghouizi A, Es-safi I, Mechchate H, Lyoussi B. New Insights into Potential Beneficial Effects of Bioactive Compounds of Bee Products in Boosting Immunity to Fight COVID-19 Pandemic: Focus on Zinc and Polyphenols. Nutrients 2022; 14:nu14050942. [PMID: 35267917 PMCID: PMC8912813 DOI: 10.3390/nu14050942] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Revised: 02/16/2022] [Accepted: 02/20/2022] [Indexed: 02/01/2023] Open
Abstract
The coronavirus disease 2019 (COVID-19) is an epidemic caused by SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2). Populations at risk as well as those who can develop serious complications are people with chronic diseases such as diabetes, hypertension, and the elderly. Severe symptoms of SARS-CoV-2 infection are associated with immune failure and dysfunction. The approach of strengthening immunity may be the right choice in order to save lives. This review aimed to provide an overview of current information revealing the importance of bee products in strengthening the immune system against COVID-19. We highlighted the immunomodulatory and the antiviral effects of zinc and polyphenols, which may actively contribute to improving symptoms and preventing complications caused by COVID-19 and can counteract viral infections. Thus, this review will pave the way for conducting advanced experimental research to evaluate zinc and polyphenols-rich bee products to prevent and reduce the severity of COVID-19 symptoms.
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Affiliation(s)
- Meryem Bakour
- Laboratory of Natural Substances, Pharmacology, Environment, Modeling, Health, and Quality of Life (SNAMOPEQ), Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdellah, Fez 30000, Morocco; (M.B.); (H.L.); (D.O.); (A.E.G.); (B.L.)
| | - Hassan Laaroussi
- Laboratory of Natural Substances, Pharmacology, Environment, Modeling, Health, and Quality of Life (SNAMOPEQ), Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdellah, Fez 30000, Morocco; (M.B.); (H.L.); (D.O.); (A.E.G.); (B.L.)
| | - Driss Ousaaid
- Laboratory of Natural Substances, Pharmacology, Environment, Modeling, Health, and Quality of Life (SNAMOPEQ), Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdellah, Fez 30000, Morocco; (M.B.); (H.L.); (D.O.); (A.E.G.); (B.L.)
| | - Asmae El Ghouizi
- Laboratory of Natural Substances, Pharmacology, Environment, Modeling, Health, and Quality of Life (SNAMOPEQ), Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdellah, Fez 30000, Morocco; (M.B.); (H.L.); (D.O.); (A.E.G.); (B.L.)
| | - Imane Es-safi
- Laboratory of Inorganic Chemistry, Department of Chemistry, University of Helsinki, P.O. Box 55, FI-00014 Helsinki, Finland;
| | - Hamza Mechchate
- Laboratory of Inorganic Chemistry, Department of Chemistry, University of Helsinki, P.O. Box 55, FI-00014 Helsinki, Finland;
- Correspondence:
| | - Badiaa Lyoussi
- Laboratory of Natural Substances, Pharmacology, Environment, Modeling, Health, and Quality of Life (SNAMOPEQ), Faculty of Sciences Dhar El Mahraz, University Sidi Mohamed Ben Abdellah, Fez 30000, Morocco; (M.B.); (H.L.); (D.O.); (A.E.G.); (B.L.)
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Aboulghazi A, Touzani S, Fadil M, Lyoussi B. Physicochemical characterization and in vitro evaluation of the antioxidant and anticandidal activities of Moroccan propolis. Vet World 2022; 15:341-349. [PMID: 35400958 PMCID: PMC8980394 DOI: 10.14202/vetworld.2022.341-349] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2021] [Accepted: 01/13/2022] [Indexed: 11/16/2022] Open
Abstract
Background and Aim: Human mycotic infections are one of the major health problems worldwide. Prolonged use of antimycotic drugs has contributed to the development of resistance in pathogenic fungi. This study was conducted to examine antioxidant and anticandidal activities of Moroccan propolis. Materials and Methods: Two ethanolic extracts of Moroccan propolis from the Fez-Meknes region were evaluated regarding the following physicochemical parameters: Yield, pH, total carbohydrates, total proteins, total lipids, minerals, total phenolic content, total flavonoid content, and antioxidant activity using ferric reducing antioxidant power (FRAP) and 2,2’-azino-bis (3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) assays. In addition, we assessed the in vitro anticandidal activity against vulvovaginal candidiasis strains, that is, Candida albicans, Candida glabrata, Candida parapsilosis, and Candida krusei, using the broth micromethod according to the CLSI/M27-A3 reference guidelines. Results: The propolis samples exhibited a mean yield of 16%, with an acidic pH ranging from 4.8 to 5.9; the sample from the Oued Amlil area (OAPEE) contained high levels of resin, balsam, moisture, total carbohydrates, and total lipids: 59.8%, 0.71%, 2%, 1.01 gGlcEq/g, and 120 mg/g, respectively. Moreover, the sample from the Sefrou area (SFPEE) was richer in total proteins and minerals, with values of 2.5 g/100 g and 1.84%, respectively. The total polyphenol and flavonoid content in the propolis extracts were 117.38 and 194.68 mg of gallic acid equivalent/g, and 17.45–27.79 mg of quercetin equivalent/g, respectively. Regarding the antioxidant activity, the most effective propolis extract was the sample from the Sefrou area, at 72.5 μg/mL and 118.78 μmoL Fe2+/g for ABTS-half-maximal inhibitory concentration and FRAP-half maximal effective concentration, respectively. The analysis of phenolic compounds using high-performance liquid chromatography with a diode-array detector revealed the presence of 13 polyphenols. The main compound in the OAPEE sample was epicatechin (310 mg/g), whereas in the SFPEE sample was apigenin (410 mg/g). Regarding the antifungal activity against Candida species, the minimum inhibitory concentration and minimum fungicidal concentration of the Moroccan propolis ethanolic extracts ranged between 31.2 and 62.5 μg/mL and 62.5 and 125 μg/mL, respectively, comparable with fluconazole (as a reference antimycotic). Conclusion: This study suggests that Moroccan propolis (31.2 and 125 μg/mL) may be an important source of bioactive molecules with anticandidal activity. Propolis may be a promising naturally-occurring candidate for the development of antimycotic drugs.
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Affiliation(s)
- Abderrazak Aboulghazi
- Department of Biology, Laboratory of Natural Substances, Pharmacology, Environment, Modeling, Health, and Quality of Life (SNAMOPEQ), Faculty of Sciences Dhar Mehraz, Sidi Mohamed Ben Abdellah University, Fez 30000, Morocco
| | - Soumaya Touzani
- Department of Biology, Laboratory of Natural Substances, Pharmacology, Environment, Modeling, Health, and Quality of Life (SNAMOPEQ), Faculty of Sciences Dhar Mehraz, Sidi Mohamed Ben Abdellah University, Fez 30000, Morocco
| | - Mouhcine Fadil
- Physicochemical Laboratory of Inorganic and Organic Materials, Materials Science Center, Mohammed V University in Rabat, Morocco
| | - Badiaa Lyoussi
- Department of Biology, Laboratory of Natural Substances, Pharmacology, Environment, Modeling, Health, and Quality of Life (SNAMOPEQ), Faculty of Sciences Dhar Mehraz, Sidi Mohamed Ben Abdellah University, Fez 30000, Morocco
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Millones Gómez PA, Tay Chu Jon LY, Maurtua Torres DJ, Bacilio Amaranto RE, Collantes Díaz IE, Minchón Medina CA, Calla Choque JS. Antibacterial, antibiofilm, and cytotoxic activities and chemical compositions of Peruvian propolis in an in vitro oral biofilm. F1000Res 2022; 10:1093. [PMID: 34853678 PMCID: PMC8613507 DOI: 10.12688/f1000research.73602.2] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/13/2021] [Indexed: 12/27/2022] Open
Abstract
Background: Natural products with antibacterial potential have begun to be tested on biofilm models, bringing us closer to understanding the response generated by the complex microbial ecosystems of the oral cavity. The objective of this study was to evaluate the antibacterial, antibiofilm, and cytotoxic activities and chemical compositions of Peruvian propolis in an
in vitro biofilm of
Streptococcus gordonii and
Fusobacterium nucleatum. Methods: The experimental work involved a consecutive,
in vitro, longitudinal, and double-blinded study design. Propolis samples were collected from 13 different regions of the Peruvian Andes. The disk diffusion method was used for the antimicrobial susceptibility test. The cytotoxic effect of propolis on human gingival fibroblasts was determined by cell viability method using the MTT (3-[4,5-dimethylthiazol-2-yl]-2,5 diphenyl tetrazolium bromide) assay, and the effect of propolis on the biofilm was evaluated by confocal microscopy and polymerase chain reaction (PCR). Results: The 0.78 mg/mL and 1.563 mg/mL concentrations of the methanolic fraction of the chloroform residue of Oxapampa propolis showed effects on biofilm thickness and the copy numbers of the
srtA gene of
S. gordonii and the
radD gene of
F. nucleatum at 48 and 120 hours, and chromatography (UV, λ 280 nm) identified rhamnocitrin, isorhamnetin, apigenin, kaempferol, diosmetin, acacetin, glycerol, and chrysoeriol. Conclusions: Of the 13 propolis evaluated, it was found that only the methanolic fraction of Oxapampa propolis showed antibacterial and antibiofilm effects without causing damage to human gingival fibroblasts. Likewise, when evaluating the chemical composition of this fraction, eight flavonoids were identified.
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Affiliation(s)
- Pablo Alejandro Millones Gómez
- Facultad de Medicina, Universidad Señor de Sipán, Chiclayo, 14000, Peru.,Faculty of Dentistry, Universidad Peruana Cayetano Heredia, Lima, 07001, Peru
| | | | | | | | | | - Carlos Alberto Minchón Medina
- Department of Statistics, Faculty of Physical Sciences and Mathematics, Universidad Nacional de Trujillo, Trujillo, 13001, Peru
| | - Jaeson Santos Calla Choque
- Department of Pediatrics, School of Medicine, University of California San Diego (UCSD), La Jolla, CA, 92093, USA
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Rivera-Yañez CR, Ruiz-Hurtado PA, Mendoza-Ramos MI, Reyes-Reali J, García-Romo GS, Pozo-Molina G, Reséndiz-Albor AA, Nieto-Yañez O, Méndez-Cruz AR, Méndez-Catalá CF, Rivera-Yañez N. Flavonoids Present in Propolis in the Battle against Photoaging and Psoriasis. Antioxidants (Basel) 2021; 10:antiox10122014. [PMID: 34943117 PMCID: PMC8698766 DOI: 10.3390/antiox10122014] [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: 11/13/2021] [Revised: 12/09/2021] [Accepted: 12/17/2021] [Indexed: 12/13/2022] Open
Abstract
The skin is the main external organ. It protects against different types of potentially harmful agents, such as pathogens, or physical factors, such as radiation. Skin disorders are very diverse, and some of them lack adequate and accessible treatment. The photoaging of the skin is a problem of great relevance since it is related to the development of cancer, while psoriasis is a chronic inflammatory disease that causes scaly skin lesions and deterioration of the lifestyle of people affected. These diseases affect the patient's health and quality of life, so alternatives have been sought that improve the treatment for these diseases. This review focuses on describing the properties and benefits of flavonoids from propolis against these diseases. The information collected shows that the antioxidant and anti-inflammatory properties of flavonoids play a crucial role in the control and regulation of the cellular and biochemical alterations caused by these diseases; moreover, flavones, flavonols, flavanones, flavan-3-ols, and isoflavones contained in different worldwide propolis samples are the types of flavonoids usually evaluated in both diseases. Therefore, the research carried out in the area of dermatology with bioactive compounds of different origins is of great relevance to developing preventive and therapeutic approaches.
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Affiliation(s)
- Claudia Rebeca Rivera-Yañez
- Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico;
| | - Porfirio Alonso Ruiz-Hurtado
- Laboratorio de Toxicología de Productos Naturales, Departamento de Farmacia, IPN, Escuela Nacional de Ciencias Biológicas, Av. Wilfrido Massieu, Gustavo A. Madero 07738, Mexico;
| | - María Isabel Mendoza-Ramos
- Carrera de Médico Cirujano, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico; (M.I.M.-R.); (J.R.-R.); (G.S.G.-R.); (G.P.-M.); (O.N.-Y.); (A.R.M.-C.)
- Laboratorio de Inmunología, Unidad de Morfofisiología y Función, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
| | - Julia Reyes-Reali
- Carrera de Médico Cirujano, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico; (M.I.M.-R.); (J.R.-R.); (G.S.G.-R.); (G.P.-M.); (O.N.-Y.); (A.R.M.-C.)
- Laboratorio de Inmunología, Unidad de Morfofisiología y Función, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
| | - Gina Stella García-Romo
- Carrera de Médico Cirujano, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico; (M.I.M.-R.); (J.R.-R.); (G.S.G.-R.); (G.P.-M.); (O.N.-Y.); (A.R.M.-C.)
- Laboratorio de Inmunología, Unidad de Morfofisiología y Función, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
| | - Glustein Pozo-Molina
- Carrera de Médico Cirujano, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico; (M.I.M.-R.); (J.R.-R.); (G.S.G.-R.); (G.P.-M.); (O.N.-Y.); (A.R.M.-C.)
- Laboratorio de Genética y Oncología Molecular, Laboratorio 5, Edificio A4, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
| | - Aldo Arturo Reséndiz-Albor
- Laboratorio de Inmunidad de Mucosas, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina del Instituto Politécnico Nacional, Salvador Díaz Mirón y Plan de San Luis S/N, Miguel Hidalgo, Casco de Santo Tomas, Mexico City 11340, Mexico;
| | - Oscar Nieto-Yañez
- Carrera de Médico Cirujano, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico; (M.I.M.-R.); (J.R.-R.); (G.S.G.-R.); (G.P.-M.); (O.N.-Y.); (A.R.M.-C.)
| | - Adolfo René Méndez-Cruz
- Carrera de Médico Cirujano, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico; (M.I.M.-R.); (J.R.-R.); (G.S.G.-R.); (G.P.-M.); (O.N.-Y.); (A.R.M.-C.)
- Laboratorio de Inmunología, Unidad de Morfofisiología y Función, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
| | - Claudia Fabiola Méndez-Catalá
- Laboratorio de Genética y Oncología Molecular, Laboratorio 5, Edificio A4, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
- División de Investigación y Posgrado, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
- Correspondence: (C.F.M.-C.); (N.R.-Y.); Tel.: +52-5522-476-721 (N.R.-Y.)
| | - Nelly Rivera-Yañez
- Carrera de Médico Cirujano, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico; (M.I.M.-R.); (J.R.-R.); (G.S.G.-R.); (G.P.-M.); (O.N.-Y.); (A.R.M.-C.)
- División de Investigación y Posgrado, Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de Mexico, Tlalnepantla 54090, Mexico
- Correspondence: (C.F.M.-C.); (N.R.-Y.); Tel.: +52-5522-476-721 (N.R.-Y.)
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Magnavacca A, Sangiovanni E, Racagni G, Dell'Agli M. The antiviral and immunomodulatory activities of propolis: An update and future perspectives for respiratory diseases. Med Res Rev 2021; 42:897-945. [PMID: 34725836 PMCID: PMC9298305 DOI: 10.1002/med.21866] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Revised: 07/20/2021] [Accepted: 10/20/2021] [Indexed: 12/11/2022]
Abstract
Propolis is a complex natural product that possesses antioxidant, anti‐inflammatory, immunomodulatory, antibacterial, and antiviral properties mainly attributed to the high content in flavonoids, phenolic acids, and their derivatives. The chemical composition of propolis is multifarious, as it depends on the botanical sources from which honeybees collect resins and exudates. Nevertheless, despite this variability propolis may have a general pharmacological value, and this review systematically compiles, for the first time, the existing preclinical and clinical evidence of propolis activities as an antiviral and immunomodulatory agent, focusing on the possible application in respiratory diseases. In vitro and in vivo assays have demonstrated propolis broad‐spectrum effects on viral infectivity and replication, as well as the modulatory actions on cytokine production and immune cell activation as part of both innate and adaptive immune responses. Clinical trials confirmed propolis undeniable potential as an effective therapeutic agent; however, the lack of rigorous randomized clinical trials in the context of respiratory diseases is tangible. Since propolis is available as a dietary supplement, possible use for the prevention of respiratory diseases and their deleterious inflammatory drawbacks on the respiratory tract in humans is considered and discussed. This review opens up new perspectives on the clinical investigation of neglected propolis biological properties which, now more than ever, are particularly relevant with respect to the recent outbreaks of pandemic respiratory infections.
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Affiliation(s)
- Andrea Magnavacca
- Department of Pharmacological and Biomolecular Sciences, University of Milan, Milan, Italy
| | - Enrico Sangiovanni
- Department of Pharmacological and Biomolecular Sciences, University of Milan, Milan, Italy
| | - Giorgio Racagni
- Department of Pharmacological and Biomolecular Sciences, University of Milan, Milan, Italy
| | - Mario Dell'Agli
- Department of Pharmacological and Biomolecular Sciences, University of Milan, Milan, Italy
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Viqhi AV, Manggau MA, Sartini S, Wahyudin E, Rahman L, Yulianti R, Permana AD, Awal SA. Development of Propolis (Apis trigona)-loaded Nanoemulgel for Improved Skin Penetration of Caffeic Acid: The Effect of Variation of Oleic Acid Concentration. Open Access Maced J Med Sci 2021. [DOI: 10.3889/oamjms.2021.6672] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND: Propolis contains caffeic acid compounds, which are proven to have pharmacological effects as an anti-inflammatory. However, its effectiveness is hampered by the poor solubility of caffeic acid. Here, we report developing the nanoemulgel approach containing propolis extract as an active ingredient and oleic acid as a permeation enhancer for transdermal delivery of caffeic acid.
AIM: This study aims to determine the effect of oleic acid concentration on increasing caffeic acid permeation in the skin and obtain a nanoemulgel formula with desired physical characteristics and stability.
MATERIALS AND METHODS: Propolis was macerated with 70% ethanol; the total phenolic content was measured by ultraviolet–visible spectrophotometer, and the levels of caffeic acid in the extracts and nanoemulgel preparations were finally determined using ultra-fast liquid chromatography. Formulas were made using various concentrations of oleic acid, namely, 1.25%w/w (Formula F1); 2.5%w/w (Formula F2); 5%w/w (Formula F3), respectively; and 1.25%w/w without propolis extract (Formula F4) as a comparison.
RESULTS: The results obtained from analysis of variance statistical exhibited that the difference in oleic acid concentrations in four formulas significantly affected (p < 0.05) particle size, polydispersity index, spreadability, adhesion, freeze-thaw, permeation, and retention test. However, there was no significant difference (p > 0.05) on pH and viscosity before and after 4 weeks of storage and zeta potential test. The highest amount of permeation and retention was found in F3 and F2, respectively, and all formulas tended to follow zero-order drug release kinetics. Furthermore, the results showed that the number of percent’s permeated in a row was 3.74% (F1); 5.58% (F2); 11.67% (F3), and F2 was the formula with the most optimal retention amount with a percentage of 43.13% at 24 h.
CONCLUSION: This study shows a promising delivery system for increasing the effectiveness of natural lipophilic compounds to treat inflammation in the skin.
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Belmehdi O, Bouyahya A, Jekő J, Cziáky Z, Zengin G, Sotkó G, El baaboua A, Skali Senhaji N, Abrini J. Chemical analysis, antibacterial, and antioxidant activities of flavonoid‐rich extracts from four Moroccan propolis. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.15816] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Omar Belmehdi
- Biotechnology and Applied Microbiology Team Department of Biology Faculty of Sciences Abdelmalek Essaadi University Tetouan Morocco
| | - Abdelhakim Bouyahya
- Laboratory of Human Pathologies Biology Department of Biology Faculty of Sciences, and Genomic Center of Human Pathologies Faculty of Medicine and Pharmacy Mohammed V University of Rabat Rabat Morocco
| | - József Jekő
- Agricultural and Molecular Research and Service Institute University of Nyíregyháza Nyíregyháza Hungary
| | - Zoltán Cziáky
- Physiology and Biochemistry Research Laboratory Department of Biology Science Faculty Selcuk University Konya Turkey
| | - Gokhan Zengin
- Physiology and Biochemistry Research Laboratory Department of Biology Science Faculty Selcuk University Konya Turkey
| | | | - Aicha El baaboua
- Biotechnology and Applied Microbiology Team Department of Biology Faculty of Sciences Abdelmalek Essaadi University Tetouan Morocco
| | - Nadia Skali Senhaji
- Biotechnology and Applied Microbiology Team Department of Biology Faculty of Sciences Abdelmalek Essaadi University Tetouan Morocco
| | - Jamal Abrini
- Biotechnology and Applied Microbiology Team Department of Biology Faculty of Sciences Abdelmalek Essaadi University Tetouan Morocco
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Farag MR, Abdelnour SA, Patra AK, Dhama K, Dawood MAO, Elnesr SS, Alagawany M. Propolis: Properties and composition, health benefits and applications in fish nutrition. FISH & SHELLFISH IMMUNOLOGY 2021; 115:179-188. [PMID: 34153430 DOI: 10.1016/j.fsi.2021.06.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 06/07/2021] [Accepted: 06/10/2021] [Indexed: 06/13/2023]
Abstract
Propolis is a viscous, waxy, resinous substance that is produced from the exudates of flowers and buds by the action of salivary enzymes of honey bees. Propolis may differ in color (brown, red or green), with color being influenced by the chemical composition and age of the product. Propolis has a special distinctive odor owing to the high concentration of volatile essential oils. It is composed of 5% pollen grains, 10% essential and aromatic oils, 30% wax, 50% resin and balsams, and other minor trace substances. Natural propolis products may be useful for a range of applications in aquaculture systems instead of relying on the application of synthetic compounds to manage many ailments that affect business profitability. It has been reported in several studies that propolis enhances performance, economics, immunity response and disease resistance in different fish species. This present review discusses the functional actions of propolis and the prospects of its use as an antimicrobial, antioxidant, immune-modulatory, antiseptic, antiparasitic, anti-inflammatory and food additive in aquaculture production. In summary, propolis could be a natural supplement that has the potential to improve fish health status and immunity thereby enhancing growth and productivity of the fish industry as well as economic efficiency.
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Affiliation(s)
- Mayada R Farag
- Forensic Medicine and Toxicology Department, Veterinary Medicine Faculty, Zagazig University, Zagazig, 44511, Egypt.
| | - Sameh A Abdelnour
- Animal Production Department, Faculty of Agriculture, Zagazig University, Zagazig, 44511, Egypt
| | - Amlan K Patra
- Department of Animal Nutrition, West Bengal University of Animal and Fishery Sciences, Belgachia, Kolkata, India
| | - Kuldeep Dhama
- Division of Pathology, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly, 243 122, Uttar Pradesh, India
| | - Mahmoud A O Dawood
- Department of Animal Production, Faculty of Agriculture, Kafrelsheikh University, 33516, Kafrelsheikh, Egypt
| | - Shaaban S Elnesr
- Poultry Production Department, Faculty of Agriculture, Fayoum University, Egypt
| | - Mahmoud Alagawany
- Poultry Department, Faculty of Agriculture, Zagazig University, Zagazig, 44511, Egypt.
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Özkan Karabacak A, Özoğlu Ö, Durgut S, Bağatırlar SR, Kaçar O, Tamer CE, Korukluoğlu M. Development of purple basil (Ocimum basilicum L.) sherbet fortified with propolis extract using response surface methodology. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2021. [DOI: 10.1007/s11694-021-01064-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Extracts of Poplar Buds ( Populus balsamifera L., Populus nigra L.) and Lithuanian Propolis: Comparison of Their Composition and Biological Activities. PLANTS 2021; 10:plants10050828. [PMID: 33919265 PMCID: PMC8143302 DOI: 10.3390/plants10050828] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 04/13/2021] [Accepted: 04/19/2021] [Indexed: 01/02/2023]
Abstract
Balsam poplar and black poplar (Populus balsamifera L. and Populus nigra L.) buds that grow in Lithuania are the primary source of propolis, therefore it is proper to evaluate and compare the composition of these raw plant materials and propolis quantitatively and qualitatively. Propolis and balsamic poplar bud extract are dominated by p-coumaric acid and black poplar-caffeic acid. Antioxidant activity was evaluated by DPPH (2,2-diphenyl-1-picrylhydrazyl), ABTS (2,2-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid), FRAP (ferric-reducing antioxidant power) and CUPRAC (cupric reducing antioxidant capacity) methods and all extracts showed antioxidant activity, and obtained results correlated with the obtained amounts of phenolic compounds and flavonoids in the extracts. Studies of antimicrobial activity have shown that all extracts have a growth inhibitory effect against Staphylococcus aureus and Candida albicans, but the extract of balsam poplar buds showed the most significant effect of such kind. Considering the results of the research, it can be stated that balsam poplar buds cultured in Lithuania are the primary raw material of propolis, which is rich in phenolic compounds with antioxidant properties and is a promising raw material for pharmaceutical purposes.
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Ripari N, Sartori AA, da Silva Honorio M, Conte FL, Tasca KI, Santiago KB, Sforcin JM. Propolis antiviral and immunomodulatory activity: a review and perspectives for COVID-19 treatment. J Pharm Pharmacol 2021; 73:281-299. [PMID: 33793885 PMCID: PMC7928728 DOI: 10.1093/jpp/rgaa067] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Accepted: 12/22/2020] [Indexed: 12/15/2022]
Abstract
OBJECTIVES Viral outbreaks are a frequent concern for humans. A great variety of drugs has been used to treat viral diseases, which are not always safe and effective and may induce adverse effects, indicating the need for new antiviral drugs extracted from natural sources. Propolis is a bee-made product exhibiting many biological properties. An overview of viruses, antiviral immunity, propolis safety and its immunomodulatory and antiviral action is reported, as well as perspectives for coronavirus disease 2019 (COVID-19) treatment. PubMed platform was used for data collection, searching for the keywords "propolis", "virus", "antiviral", "antimicrobial" and "coronavirus". KEY FINDINGS Propolis is safe and exerts antiviral and immunomodulatory activity; however, clinical trials should investigate its effects on individuals with viral diseases, in combination or not with antiviral drugs or vaccines. SUMMARY Regarding COVID-19, the effects of propolis should be investigated directly on the virus in vitro or on infected individuals alone or in combination with antiviral drugs, due to its immunomodulatory and anti-inflammatory action. Propolis administration simultaneously with vaccines should be analyzed, due to its adjuvant properties, to enhance the individuals' immune response. The search for therapeutic targets may be useful to find out how propolis can help to control COVID-19.
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Affiliation(s)
- Nicolas Ripari
- São Paulo State University (UNESP), Institute of Biosciences, Department of Chemical and Biological Sciences, Campus Botucatu, Botucatu, Brazil
| | - Arthur Alves Sartori
- São Paulo State University (UNESP), Institute of Biosciences, Department of Chemical and Biological Sciences, Campus Botucatu, Botucatu, Brazil
| | - Mariana da Silva Honorio
- São Paulo State University (UNESP), Institute of Biosciences, Department of Chemical and Biological Sciences, Campus Botucatu, Botucatu, Brazil
| | - Fernanda Lopes Conte
- São Paulo State University (UNESP), Institute of Biosciences, Department of Chemical and Biological Sciences, Campus Botucatu, Botucatu, Brazil
| | - Karen Ingrid Tasca
- São Paulo State University (UNESP), Institute of Biosciences, Department of Chemical and Biological Sciences, Campus Botucatu, Botucatu, Brazil
| | - Karina Basso Santiago
- São Paulo State University (UNESP), Institute of Biosciences, Department of Chemical and Biological Sciences, Campus Botucatu, Botucatu, Brazil
| | - José Maurício Sforcin
- São Paulo State University (UNESP), Institute of Biosciences, Department of Chemical and Biological Sciences, Campus Botucatu, Botucatu, Brazil
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Silveira MAD, De Jong D, Berretta AA, Galvão EBDS, Ribeiro JC, Cerqueira-Silva T, Amorim TC, Conceição LFMRD, Gomes MMD, Teixeira MB, Souza SPD, Santos MHCAD, San Martin RLA, Silva MDO, Lírio M, Moreno L, Sampaio JCM, Mendonça R, Ultchak SS, Amorim FS, Ramos JGR, Batista PBP, Guarda SNFD, Mendes AVA, Passos RDH. Efficacy of Brazilian green propolis (EPP-AF®) as an adjunct treatment for hospitalized COVID-19 patients: A randomized, controlled clinical trial. Biomed Pharmacother 2021; 138:111526. [PMID: 34311528 PMCID: PMC7980186 DOI: 10.1016/j.biopha.2021.111526] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2021] [Revised: 03/06/2021] [Accepted: 03/17/2021] [Indexed: 02/07/2023] Open
Abstract
Background Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) promotes challenging immune and inflammatory phenomena. Though various therapeutic possibilities have been tested against coronavirus disease 2019 (COVID-19), the most adequate treatment has not yet been established. Propolis is a natural product with considerable evidence of immunoregulatory and anti-inflammatory activities, and experimental data point to potential against viral targets. We hypothesized that propolis can reduce the negative effects of COVID-19. Methods In a randomized, controlled, open-label, single-center trial, hospitalized adult COVID-19 patients were treated with a standardized green propolis extract (EPP-AF®️) as an adjunct therapy. Patients were allocated to receive standard care plus an oral dose of 400 mg or 800 mg/day of green propolis for seven days, or standard care alone. Standard care included all necessary interventions, as determined by the attending physician. The primary end point was the time to clinical improvement, defined as the length of hospital stay or oxygen therapy dependency duration. Secondary outcomes included acute kidney injury and need for intensive care or vasoactive drugs. Patients were followed for 28 days after admission. Results We enrolled 124 patients; 40 were assigned to EPP-AF®️ 400 mg/day, 42 to EPP-AF®️ 800 mg/day, and 42 to the control group. The length of hospital stay post-intervention was shorter in both propolis groups than in the control group; lower dose, median 7 days versus 12 days (95% confidence interval [CI] −6.23 to −0.07; p = 0.049) and higher dose, median 6 days versus 12 days (95% CI −7.00 to −1.09; p = 0.009). Propolis did not significantly affect the need for oxygen supplementation. In the high dose propolis group, there was a lower rate of acute kidney injury than in the controls (4.8 vs 23.8%), (odds ratio [OR] 0.18; 95% CI 0.03–0.84; p = 0.048). No patient had propolis treatment discontinued due to adverse events. Conclusions Addition of propolis to the standard care procedures resulted in clinical benefits for the hospitalized COVID-19 patients, especially evidenced by a reduction in the length of hospital stay. Consequently, we conclude that propolis can reduce the impact of COVID-19.
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Affiliation(s)
- Marcelo Augusto Duarte Silveira
- D'Or Institute for Research and Education (IDOR), Hospital São Rafael, Avenida São Rafael 2152, São Marcos, Salvador 41253-190, BA, Brazil.
| | - David De Jong
- Genetics Department, Ribeirão Preto School of Medicine, University of São Paulo (USP), Ribeirão Preto, SP 14049-900, Brazil
| | - Andresa Aparecida Berretta
- Research, Development and Innovation Department, Apis Flora Indl. Coml. Ltda, Rua Triunfo 945, Subsetor Sul 3, Ribeirão Preto, SP 14020-670, Brazil
| | - Erica Batista Dos Santos Galvão
- D'Or Institute for Research and Education (IDOR), Hospital São Rafael, Avenida São Rafael 2152, São Marcos, Salvador 41253-190, BA, Brazil
| | - Juliana Caldas Ribeiro
- D'Or Institute for Research and Education (IDOR), Hospital São Rafael, Avenida São Rafael 2152, São Marcos, Salvador 41253-190, BA, Brazil; Universidade de Salvador - UNIFACS, Avenida Luís Viana, 3100-3146 Pituaçu, Imbuí, Salvador 41720-200, BA, Brazil; Escola Bahiana de Medicina e Saúde Pública, EBMSP, Av. Dom João VI, 275 - Brotas, Salvador 40290-000, BA, Brazil
| | - Thiago Cerqueira-Silva
- Instituto Gonçalo Moniz, Fundação Oswaldo Cruz (FIOCRUZ), Rua Waldemar Falcão 121, Candeal, Salvador 40296-710, BA, Brazil; School of Medicine, Federal University of Bahia, Rua Augusto Viana s/n, Canela, Salvador 40110-909, BA, Brazil
| | - Thais Chaves Amorim
- D'Or Institute for Research and Education (IDOR), Hospital São Rafael, Avenida São Rafael 2152, São Marcos, Salvador 41253-190, BA, Brazil
| | | | - Marcel Miranda Dantas Gomes
- D'Or Institute for Research and Education (IDOR), Hospital São Rafael, Avenida São Rafael 2152, São Marcos, Salvador 41253-190, BA, Brazil
| | - Maurício Brito Teixeira
- D'Or Institute for Research and Education (IDOR), Hospital São Rafael, Avenida São Rafael 2152, São Marcos, Salvador 41253-190, BA, Brazil; Escola Bahiana de Medicina e Saúde Pública, EBMSP, Av. Dom João VI, 275 - Brotas, Salvador 40290-000, BA, Brazil; Universidade do Estado da Bahia (UNEB), Rua Silveira Martin 2555, Cabula, Salvador 41150-000, BA , Brazil
| | - Sergio Pinto de Souza
- D'Or Institute for Research and Education (IDOR), Hospital São Rafael, Avenida São Rafael 2152, São Marcos, Salvador 41253-190, BA, Brazil; Escola Bahiana de Medicina e Saúde Pública, EBMSP, Av. Dom João VI, 275 - Brotas, Salvador 40290-000, BA, Brazil
| | | | - Raissa Lanna Araújo San Martin
- D'Or Institute for Research and Education (IDOR), Hospital São Rafael, Avenida São Rafael 2152, São Marcos, Salvador 41253-190, BA, Brazil
| | - Márcio de Oliveira Silva
- D'Or Institute for Research and Education (IDOR), Hospital São Rafael, Avenida São Rafael 2152, São Marcos, Salvador 41253-190, BA, Brazil
| | - Monique Lírio
- D'Or Institute for Research and Education (IDOR), Hospital São Rafael, Avenida São Rafael 2152, São Marcos, Salvador 41253-190, BA, Brazil
| | - Lis Moreno
- D'Or Institute for Research and Education (IDOR), Hospital São Rafael, Avenida São Rafael 2152, São Marcos, Salvador 41253-190, BA, Brazil
| | - Julio Cezar Miranda Sampaio
- D'Or Institute for Research and Education (IDOR), Hospital São Rafael, Avenida São Rafael 2152, São Marcos, Salvador 41253-190, BA, Brazil
| | - Renata Mendonça
- D'Or Institute for Research and Education (IDOR), Hospital São Rafael, Avenida São Rafael 2152, São Marcos, Salvador 41253-190, BA, Brazil
| | - Silviana Salles Ultchak
- D'Or Institute for Research and Education (IDOR), Hospital São Rafael, Avenida São Rafael 2152, São Marcos, Salvador 41253-190, BA, Brazil
| | - Fabio Santos Amorim
- D'Or Institute for Research and Education (IDOR), Hospital São Rafael, Avenida São Rafael 2152, São Marcos, Salvador 41253-190, BA, Brazil
| | - João Gabriel Rosa Ramos
- D'Or Institute for Research and Education (IDOR), Hospital São Rafael, Avenida São Rafael 2152, São Marcos, Salvador 41253-190, BA, Brazil
| | - Paulo Benigno Pena Batista
- D'Or Institute for Research and Education (IDOR), Hospital São Rafael, Avenida São Rafael 2152, São Marcos, Salvador 41253-190, BA, Brazil
| | - Suzete Nascimento Farias da Guarda
- D'Or Institute for Research and Education (IDOR), Hospital São Rafael, Avenida São Rafael 2152, São Marcos, Salvador 41253-190, BA, Brazil; School of Medicine, Federal University of Bahia, Rua Augusto Viana s/n, Canela, Salvador 40110-909, BA, Brazil
| | - Ana Verena Almeida Mendes
- D'Or Institute for Research and Education (IDOR), Hospital São Rafael, Avenida São Rafael 2152, São Marcos, Salvador 41253-190, BA, Brazil
| | - Rogerio da Hora Passos
- D'Or Institute for Research and Education (IDOR), Hospital São Rafael, Avenida São Rafael 2152, São Marcos, Salvador 41253-190, BA, Brazil
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Bhuyan DJ, Alsherbiny MA, Low MN, Zhou X, Kaur K, Li G, Li CG. Broad-spectrum pharmacological activity of Australian propolis and metabolomic-driven identification of marker metabolites of propolis samples from three continents. Food Funct 2021; 12:2498-2519. [PMID: 33683257 DOI: 10.1039/d1fo00127b] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Propolis is a by-product of honeybee farming known for its broad therapeutic benefits around the world and is extensively used in the health food and beverage industry. Despite Australia being one of the world's megadiverse countries with rich flora and fauna, Australian propolis samples have not been explored adequately with most in vitro and in vivo studies centred on their Brazilian and Chinese counterparts. In view of this, our study was designed to investigate the chemical composition and anti-proliferative, antibacterial, antifungal, anti-inflammatory and antioxidant properties of Australian propolis (AP-1) extract to draw a comparison with Brazilian (BP-1) and Chinese propolis (CP-1) extracts. The AP-1 extract displayed significantly greater anti-proliferative activity against the MCF7 and the MDA-MB-231 metastatic breast adenocarcinoma cell lines compared to BP-1 and CP-1 (p < 0.05). Similar trends were also observed in the antibacterial (Escherichia coli and Staphylococcus aureus), anti-inflammatory (lipopolysaccharide-induced RAW264.7 macrophages) and antioxidant assays (ABTS, DPPH and CUPRAC) with AP-1 exhibiting more potent activity than BP-1 and CP-1. The ultra-high performance liquid chromatography (UPLC) coupled with quadrupole high-resolution time of flight mass spectrometry (qTOF-MS) and chemometrics implementing unsupervised PCA and supervised OPLS-DA analyses of the propolis samples from Australia, China and Brazil revealed 67 key discriminatory metabolites belonging to seven main chemical classes including flavonoids, triterpenes, acid derivatives, stilbenes, steroid derivatives, diterpenes and miscellaneous compounds. Additionally, seven common phenolic compounds were quantified in the samples. Further mechanistic studies are necessary to elucidate the modes of action of Australian propolis for its prospective use in the food, nutraceutical and pharmaceutical industries.
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Affiliation(s)
- Deep Jyoti Bhuyan
- NICM Health Research Institute, Western Sydney University, Penrith, NSW, Australia.
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Al Naggar Y, Giesy JP, Abdel-Daim MM, Javed Ansari M, Al-Kahtani SN, Yahya G. Fighting against the second wave of COVID-19: Can honeybee products help protect against the pandemic? Saudi J Biol Sci 2021; 28:1519-1527. [PMID: 33519274 PMCID: PMC7832137 DOI: 10.1016/j.sjbs.2020.12.031] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 12/10/2020] [Accepted: 12/16/2020] [Indexed: 12/12/2022] Open
Abstract
Coronavirus Disease (COVID-19) has infected people in 210 nations and has been declared a pandemic on March 12, 2020 by the World Health Organization (WHO). In the absence of effective treatment and/or vaccines for COVID-19, natural products of known therapeutic and antiviral activity could offer an inexpensive, effective option for managing the disease. Benefits of products of honey bees such as honey, propolis, and bee venom, against various types of diseases have been observed. Honey bees products are well known for their nutritional and medicinal values, they have been employed for ages for various therapeutic purposes. In this review, promising effects of various bee products against the emerging pandemic COVID-19 are discussed. Products of honey bees that contain mixtures of potentially active chemicals, possess unique properties that might help to protect, fight, and alleviate symptoms of COVID-19 infection.
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Affiliation(s)
- Yahya Al Naggar
- Zoology Department, Faculty of Science, Tanta University, 31527 Tanta, Egypt
- General Zoology, Institute for Biology, Martin Luther University Halle-Wittenberg, Hoher weg 8, 06120 Halle (Saale), Germany
| | - John P. Giesy
- Department of Veterinary Biomedical Sciences and Toxicology Centre, University of Saskatchewan, Saskatoon SKS7N 5B3, Canada
| | - Mohamed M. Abdel-Daim
- Department of Zoology, College of Science, King Saud University, P.O. Box 2455, Riyadh 15 11451, Saudi Arabia
- Pharmacology Department, Faculty of Veterinary Medicine, Suez Canal University, Ismailia 41522, Egypt
| | - Mohammad Javed Ansari
- Department of Botany, Hindu College Moradabad (Mahatma Jyotiba Phule Rohilkhand University Bareilly), 244001, India
| | - Saad N. Al-Kahtani
- Arid Land Agriculture Department, College of Agricultural Sciences & Foods, King Faisal University, P.O. Box 400, Al-Ahsa 31982, Saudi Arabia
| | - Galal Yahya
- Microbiology and Immunology Department, Faculty of Pharmacy, Zagazig University, 44519 Al Sharqia, Egypt
- Department of Molecular Genetics, Faculty of Biology, Technical University of Kaiserslautern, Paul-Ehrlich Str. 24, Kaiserslautern 67663, Germany
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Ding Q, Sheikh AR, Gu X, Li J, Xia K, Sun N, Wu RA, Luo L, Zhang Y, Ma H. Chinese Propolis: Ultrasound-assisted enhanced ethanolic extraction, volatile components analysis, antioxidant and antibacterial activity comparison. Food Sci Nutr 2021; 9:313-330. [PMID: 33473295 PMCID: PMC7802561 DOI: 10.1002/fsn3.1997] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2020] [Revised: 10/03/2020] [Accepted: 10/21/2020] [Indexed: 12/20/2022] Open
Abstract
This study was aimed to enhance the extraction yield of propolis samples using ultrasound technology, analyze the volatile compounds, and compare the antioxidant and antimicrobial effect of propolis extracts of different areas. Four propolis samples were collected from different regions of China, namely: Linqing, Shandong Province (LSP); Yingchun, Heilongjiang Province (YHP); Changge, Henan Province (CHP); and Raohe, Heilongjiang Province (RHP). The ultrasound extracts of CHP and RHP showed a higher total phenolic content (TPC) of 201.78 ± 4.60 mgGAE/g and 166.071 ± 1.53 mgGAE/g, total flavonoid content (TFC) of 519.77 ± 29.90 and 341.227 ± 10.82 mg quercetin/g respectively, as well as high antioxidant and antibacterial activity. Conventional extraction showed 15%-20% lower yield for TPC ranging from 72.02 ± 1.99 to 155.95 ± 3.69 mg GAE/g, TFC ranges from 129.675 ± 6.82 to 412.83 ± 12.14 mg quercetin/g, with lower antibacterial activity. The antioxidant activity of propolis extracts was determined by assays of reducing power, DPPH*, FRAP*, TEAC*, hydroxyl radical scavenging activity and superoxide anion scavenging activity. Collectively, the antioxidant activities of extracts from CHP and RHP were higher than those of the other two extracts(YHP and LSP). All the extracts showed high antimicrobial activity on Staphylococcus aureus, Listeria monocytogenes, and Bacillus subtilis, but no effect on Escherichia coli. A total of 150 compounds in propolis were detected by GC/MS. Terpenes (RHP 34%, YHP 5%, LSP 18%, and CHP 12%) and alcohols (RHP 12%, YHP 13%, LSP 12%, and CHP 10%) showed the highest relative content among all other extracts.
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Affiliation(s)
- Qingzhi Ding
- School of Food and Biological EngineeringJiangsu UniversityZhenjiangChina
- Institute of Food Physical ProcessingJiangsu UniversityZhenjiangChina
| | | | - Xiangyue Gu
- School of Food and Biological EngineeringJiangsu UniversityZhenjiangChina
| | - Juan Li
- School of Food and Biological EngineeringJiangsu UniversityZhenjiangChina
| | - Kaihui Xia
- School of Food and Biological EngineeringJiangsu UniversityZhenjiangChina
| | - Nianzhen Sun
- School of Food and Biological EngineeringJiangsu UniversityZhenjiangChina
| | - Ricardo A. Wu
- School of Food and Biological EngineeringJiangsu UniversityZhenjiangChina
| | - Lin Luo
- School of Food and Biological EngineeringJiangsu UniversityZhenjiangChina
- Institute of Food Physical ProcessingJiangsu UniversityZhenjiangChina
| | - Yong Zhang
- School of Food and Biological EngineeringJiangsu UniversityZhenjiangChina
| | - Haile Ma
- School of Food and Biological EngineeringJiangsu UniversityZhenjiangChina
- Institute of Food Physical ProcessingJiangsu UniversityZhenjiangChina
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Balion Z, Ramanauskienė K, Jekabsone A, Majienė D. The Role of Mitochondria in Brain Cell Protection from Ischaemia by Differently Prepared Propolis Extracts. Antioxidants (Basel) 2020; 9:antiox9121262. [PMID: 33322707 PMCID: PMC7763930 DOI: 10.3390/antiox9121262] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2020] [Revised: 12/06/2020] [Accepted: 12/11/2020] [Indexed: 12/12/2022] Open
Abstract
Mitochondria are both the primary targets and mediators of ischaemic damage in brain cells. Insufficient oxygen causes reactive oxygen species that damage the mitochondria, leading to the loss of functionality and viability of highly energy-demanding neurons. We have recently found that aqueous (AqEP), polyethylene glycol-aqueous (Pg-AqEP) and ethanolic propolis extracts (EEP) can modulate mitochondria and ROS production in C6 cells of astrocytic origin. The aim of this study was to investigate the effect of the extracts on viability, mitochondrial efficiency and superoxide generation, and inflammatory cytokine release in primary rat cerebellar neuronal-glial cell cultures affected by ischaemia (mimicked by hypoxia +/- deoxyglucose). AqEP and Pg-AqEP (15-60 µg/mL of phenolic compounds, or PC) significantly increased neuronal viability in ischaemia-treated cultures, and this was accompanied by a reduction in mitochondrial superoxide levels. Less extended protection against ischaemia-induced superoxide production and death was exhibited by 2 to 4 µg/mL of PC EEP. Both Pg-AqEP and Ag-EP (but not EEP) significantly protected the cultures from hypoxia-induced elevation of TNF-α, IL-1β and IL-6. Only Pg-AqEP (but not AqEP or EEP) prevented hypoxia-induced loss of the mitochondrial basal and ATP-coupled respiration rate, and significantly increased the mitochondrial respiratory capacity. Summarising, the study revealed that hydrophilic propolis extracts might protect brain cells against ischaemic injury by decreasing the level of mitochondrial superoxide and preventing inflammatory cytokines, and, in the case of Pg-AqEP, by protecting mitochondrial function.
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Affiliation(s)
- Zbigniev Balion
- Laboratory of Pharmaceutical Sciences, Institute of Pharmaceutical Technologies, Lithuanian University of Health Sciences, Sukilėlių ave. 13, LT 50162 Kaunas, Lithuania; (Z.B.); (A.J.)
- Laboratory of Biochemistry, Neuroscience Institute, Lithuanian University of Health Sciences, Eivenių str. 4, LT-50161 Kaunas, Lithuania
| | - Kristina Ramanauskienė
- Department of Clinical Pharmacy, Lithuanian University of Health Sciences, Sukilėlių ave. 13, LT 50162 Kaunas, Lithuania;
| | - Aistė Jekabsone
- Laboratory of Pharmaceutical Sciences, Institute of Pharmaceutical Technologies, Lithuanian University of Health Sciences, Sukilėlių ave. 13, LT 50162 Kaunas, Lithuania; (Z.B.); (A.J.)
- Laboratory of Preclinical Drug Investigation, Institute of Cardiology, Lithuanian University of Health Sciences, Sukilėlių ave. 13, LT-50162 Kaunas, Lithuania
| | - Daiva Majienė
- Laboratory of Biochemistry, Neuroscience Institute, Lithuanian University of Health Sciences, Eivenių str. 4, LT-50161 Kaunas, Lithuania
- Department of Drug Technology and Social Pharmacy, Lithuanian University of Health Sciences, Sukilėlių ave. 13, LT 50162 Kaunas, Lithuania
- Correspondence: ; Tel.: +370-615-23993
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