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Jafari Z, Sadeghi S, Dehaghi MM, Bigham A, Honarmand S, Tavasoli A, Hoseini MHM, Varma RS. Immunomodulatory activities and biomedical applications of melittin and its recent advances. Arch Pharm (Weinheim) 2024; 357:e2300569. [PMID: 38251938 DOI: 10.1002/ardp.202300569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Revised: 12/10/2023] [Accepted: 12/12/2023] [Indexed: 01/23/2024]
Abstract
Melittin (MLT), a peptide containing 26 amino acids, is a key constituent of bee venom. It comprises ∼40%-60% of the venom's dry weight and is the main pricing index for bee venom, being the causative factor of pain. The unique properties of MLT extracted from bee venom have made it a very valuable active ingredient in the pharmaceutical industry as this cationic and amphipathic peptide has propitious effects on human health in diverse biological processes. It has the ability to strongly impact the membranes of cells and display hemolytic activity with anticancer characteristics. However, the clinical application of MLT has been limited by its severe hemolytic activity, which poses a challenge for therapeutic use. By employing more efficient mechanisms, such as modifying the MLT sequence, genetic engineering, and nano-delivery systems, it is anticipated that the limitations posed by MLT can be overcome, thereby enabling its wider application in therapeutic contexts. This review has outlined recent advancements in MLT's nano-delivery systems and genetically engineered cells expressing MLT and provided an overview of where the MLTMLT's platforms are and where they will go in the future with the challenges ahead. The focus is on exploring how these approaches can overcome the limitations associated with MLT's hemolytic activity and improve its selectivity and efficacy in targeting cancer cells. These advancements hold promise for the creation of innovative and enhanced therapeutic approaches based on MLT for the treatment of cancer.
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Affiliation(s)
- Zohreh Jafari
- Department of Medical Biotechnology, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Sahar Sadeghi
- Department of Medical Biotechnology, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mahsa Mirzarazi Dehaghi
- Department of Medical Biotechnology, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Ashkan Bigham
- Institute of Polymers, Composites and Biomaterials, National Research Council of Italy (IPCB-CNR), Naples, Italy
- Department of Chemical, Materials and Production Engineering, University of Naples Federico II, Naples, Italy
| | - Shokouh Honarmand
- Department of Biochemistry, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, Iran
| | - Afsaneh Tavasoli
- Department of Biotechnology, Faculty of Pharmacy, Alborz University of Medical Sciences, Karaj, Iran
| | - Mostafa Haji Molla Hoseini
- Medical Nanotechnology and Tissue Engineering Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Department of Immunology, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Rajender S Varma
- Department of Chemistry, Centre of Excellence for Research in Sustainable Chemistry, Federal University of São Carlos, São Carlos, Brazil
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Turn JT, Mayer J, Nagata K, Banovic F, Meichner K, Hurley DJ, Koslowski E, Gogal RM. Impact of apitherapy on canine, equine, and chicken lymphocytes, in vitro. Vet Immunol Immunopathol 2024; 268:110700. [PMID: 38217942 DOI: 10.1016/j.vetimm.2023.110700] [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: 08/11/2023] [Revised: 11/19/2023] [Accepted: 12/03/2023] [Indexed: 01/15/2024]
Abstract
Apitherapy is a form of alternative medicine that utilizes products from the western honeybee (Apis mellifera), including honey, propolis, and honeybee venom, to improve the health status of human patients by altering host immunity. An added benefit of these products is that they are nutraceuticals and relatively inexpensive to aquire. Currently, little is known about the use of honeybee products in veterinary species, as well as their impact on host immunity. In the present in vitro study, honey, propolis, and honeybee venom were co-cultured with enriched canine, equine, and chicken peripheral blood lymphocytes (PBLs) with cell proliferation, cell viability/apoptosis, and cellular morphology evaluated. Concanavalin A (Con A) and dexamethasone were used as stimulatory and suppressive controls, respectively. Honeybee products' effects on the three veterinary species varied by product and the species. Honey stimulated the PBLs proliferation in all three species but also displayed some increased cytotoxicity. Propolis stimulated proliferation in canine and equine PBLs, however, it suppressed proliferation in the chicken PBLs. Honeybee venom was the strongest PBL stimulant for all three species and in the equine, surpassed the stimulant response of Con A and yet, enhanced PBL cell viability post culture. In summary, the results of this preliminary in vitro study show that these three honeybee products do impact lymphocyte proliferation and viability in dogs, horses, and chickens, and that more research both in vitro and in vivo will be necessary to draw conclusions regarding their future use as immune stimulants or inhibitors.
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Affiliation(s)
- Jeffrey T Turn
- Department of Small Animal Medicine & Surgery, University of Georgia, Athens, Georgia, and ETR Laboratories, Inc., Leominster, MA, USA; Department of Biomedical Sciences, University of Georgia, Athens, Georgia, and ETR Laboratories, Inc., Leominster, MA, USA
| | - Joerg Mayer
- Department of Small Animal Medicine & Surgery, University of Georgia, Athens, Georgia, and ETR Laboratories, Inc., Leominster, MA, USA
| | - Koichi Nagata
- Department of Small Animal Medicine & Surgery, University of Georgia, Athens, Georgia, and ETR Laboratories, Inc., Leominster, MA, USA
| | - Frane Banovic
- Department of Small Animal Medicine & Surgery, University of Georgia, Athens, Georgia, and ETR Laboratories, Inc., Leominster, MA, USA
| | - Kristina Meichner
- Department of Pathology, University of Georgia, Athens, Georgia, and ETR Laboratories, Inc., Leominster, MA, USA
| | - David J Hurley
- Department of Population Health, University of Georgia, Athens, Georgia, and ETR Laboratories, Inc., Leominster, MA, USA
| | | | - Robert M Gogal
- Department of Biomedical Sciences, University of Georgia, Athens, Georgia, and ETR Laboratories, Inc., Leominster, MA, USA.
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Abd El-Aziz A, Abo Ghanima M, Mota-Rojas D, Sherasiya A, Ciani F, El-Sabrout K. Bee Products for Poultry and Rabbits: Current Challenges and Perspectives. Animals (Basel) 2023; 13:3517. [PMID: 38003135 PMCID: PMC10668745 DOI: 10.3390/ani13223517] [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: 10/05/2023] [Revised: 11/06/2023] [Accepted: 11/13/2023] [Indexed: 11/26/2023] Open
Abstract
Poultry and rabbit production are important and rapidly growing agricultural subsectors, particularly in several developing countries. To ensure the sustainability of poultry and rabbit production, realistic poultry and rabbit farming practices must be improved. Apitherapy is a traditional alternative medicine that involves the prevention and treatment of some diseases with several bee products including propolis, royal jelly, pollen, and venom. More feeding investigations on the numerous benefits of bee products for poultry and rabbits are crucial to be addressed. Poultry and rabbit production has recently experienced numerous challenges, including climate change, disease spread, and antibiotic misuse. Improving animal welfare, health, and production is a top priority for all livestock farms, as is supplying consumers with safe and healthy products. Therefore, this review aims to collect and investigate recent relevant literature on the use of bee products, as feed additives, drinking water supplements, and injections, for poultry and rabbits to improve animal health and production. From the current findings, bee products can improve the growth and immunological performance of small-livestock animals, such as poultry and rabbits, by activating digestive enzymes, maintaining microbial balance, and promoting vitamin synthesis. Therefore, bee products could be a promising natural alternative to growth promoters, reproductive stimulants, and immunological enhancers in poultry and rabbit farms to provide safe and healthy products for humans.
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Affiliation(s)
- Ayman Abd El-Aziz
- Department of Animal Husbandry and Animal Wealth Development, Faculty of Veterinary Medicine, Damanhour University, Damanhour 22511, Egypt; (A.A.E.-A.)
| | - Mahmoud Abo Ghanima
- Department of Animal Husbandry and Animal Wealth Development, Faculty of Veterinary Medicine, Damanhour University, Damanhour 22511, Egypt; (A.A.E.-A.)
| | - Daniel Mota-Rojas
- Neurophysiology of Pain, Behavior and Assessment of Welfare in Domestic Animals, DPAA, Xochimilco Campus, Universidad Autónoma Metropolitana (UAM), Mexico City 04960, Mexico
| | | | - Francesca Ciani
- Department of Veterinary Medicine and Animal Production, University of Naples Federico II, 80138 Naples, Italy;
| | - Karim El-Sabrout
- Poultry Production Department, Faculty of Agriculture, Alexandria University, Alexandria 21545, Egypt
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Sarmah S, Goswami A, Kumar Belwal V, Singha Roy A. Mitigation of ribose and glyoxal induced glycation, AGEs formation and aggregation of human serum albumin by citrus fruit phytochemicals naringin and naringenin: An insight into their mechanism of action. Food Res Int 2022; 157:111358. [DOI: 10.1016/j.foodres.2022.111358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Revised: 05/02/2022] [Accepted: 05/10/2022] [Indexed: 11/04/2022]
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Coulter-Parkhill A, McClean S, Gault VA, Irwin N. Therapeutic Potential of Peptides Derived from Animal Venoms: Current Views and Emerging Drugs for Diabetes. Clin Med Insights Endocrinol Diabetes 2021; 14:11795514211006071. [PMID: 34621137 PMCID: PMC8491154 DOI: 10.1177/11795514211006071] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Accepted: 03/10/2021] [Indexed: 12/13/2022] Open
Abstract
The therapeutic potential of venom-derived drugs is evident today. Currently, several significant drugs are FDA approved for human use that descend directly from animal venom products, with others having undergone, or progressing through, clinical trials. In addition, there is growing awareness of the important cosmeceutical application of venom-derived products. The success of venom-derived compounds is linked to their increased bioactivity, specificity and stability when compared to synthetically engineered compounds. This review highlights advancements in venom-derived compounds for the treatment of diabetes and related disorders. Exendin-4, originating from the saliva of Gila monster lizard, represents proof-of-concept for this drug discovery pathway in diabetes. More recent evidence emphasises the potential of venom-derived compounds from bees, cone snails, sea anemones, scorpions, snakes and spiders to effectively manage glycaemic control. Such compounds could represent exciting exploitable scaffolds for future drug discovery in diabetes, as well as providing tools to allow for a better understanding of cell signalling pathways linked to insulin secretion and metabolism.
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Affiliation(s)
| | | | - Victor A Gault
- Diabetes Research Group, Ulster University, Coleraine, UK
| | - Nigel Irwin
- Diabetes Research Group, Ulster University, Coleraine, UK
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Protective actions of bioactive flavonoids chrysin and luteolin on the glyoxal induced formation of advanced glycation end products and aggregation of human serum albumin: In vitro and molecular docking analysis. Int J Biol Macromol 2020; 165:2275-2285. [PMID: 33058977 DOI: 10.1016/j.ijbiomac.2020.10.023] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Revised: 09/29/2020] [Accepted: 10/02/2020] [Indexed: 12/26/2022]
Abstract
The post-translational modification of proteins by nonenzymatic glycation (NEG) and the accumulation of AGEs are the two underlying factors associated with the long-term pathogenesis in diabetes. Glyoxal (GO) is a reactive intermediate which has the ability to modify proteins and generate AGEs at a faster rate. Human serum albumin (HSA) being the most abundant serum protein has a higher chance to be modified by NEG. The key objective of the present study is to investigate the potency of chrysin and luteolin as antiglycating and antifibrillating agents in the GO-mediated glycation and fibril formation of HSA. AGEs formation were confirmed from the absorption and fluorescence spectral measurements. Both the flavonoids were able to quench the AGEs fluorescence intensity in vitro indicating the antiglycating nature of the molecules. The formation of fibrils in the GO-modified HSA was confirmed by the Thioflavin T (ThT) fluorescence assay and the flavonoids were found to exihibit the antifibrillation properties in vitro. Docking results suggested that both the flavonoids interact with various amino acid residues of subdomain IIA including glycation prone lysines and arginines via non-covalent forces and further stabilized the structure of HSA, which further explains their mechanisms of action as antiglycating and antifibrillating agents.
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Meligi NM, Ismail SA, Tawfik NS. Protective effects of honey and bee venom against lipopolysaccharide and carbon tetrachloride-induced hepatoxicity and lipid peroxidation in rats. Toxicol Res (Camb) 2020; 9:693-705. [PMID: 33178430 DOI: 10.1093/toxres/tfaa077] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2020] [Revised: 08/07/2020] [Accepted: 09/09/2020] [Indexed: 11/12/2022] Open
Abstract
In the present study, the protective effects of honey and bee venom (BV) either independently or in combination against lipopolysaccharide (LPS) and carbon tetrachloride (CCl4)-induced hepatoxicity, lipid peroxidation, and hematological alterations in male albino rats were investigated. In addition, histopathological alterations of hepatic tissues induced by LPS/CCL4 were recorded. Sixty-four of male albino rats of average weight 120-150 g were included in this study. Rats were divided into eight equal groups of eight. The obtained results demonstrated that treatment with LPS/CCl4 caused an increase in the levels of alpha-fetoprotein, which was accompanied by changes in the hepatic function biomarkers that characterized by the increased levels of transaminases (AST, ALT). The results showed oxidative stress as assigned by the increase in lipid peroxide. Meantime detraction in the antioxidants, including glutathione peroxidase was observed. Interruptions in biochemical parameters accompanied by disturbances in hematological parameters and liver histopathology were resulted due to exposure to LPS/CCl4. This study showed the use of honey and BV provided a protective effect on hepatotoxicity induced by LPS/CCl4. This might have been occurred through the reduction of hepatic transaminases and the "Alpha-fetoprotein" in serum and the equilibration of the antioxidation system, thereby, inhibiting the reactive oxygen species accumulation. Honey and BV administration reestablish disturbed hematological parameters and liver histopathology persuaded by LPS/CCl4. More interesting, we demonstrated that using a combination of the honey and BV showed promising enhancement in their protective effects over the use of just one of the two reagents.
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Affiliation(s)
- Noha M Meligi
- Zoology Department, Faculty of Science, Minia University 61519, Minia, Egypt
| | - Suzan Alaa Ismail
- Zoology Department, Faculty of Science, Minia University 61519, Minia, Egypt
| | - Nagy S Tawfik
- Zoology Department, Faculty of Science, Minia University 61519, Minia, Egypt
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Kazemi F, Divsalar A, Saboury AA, Seyedarabi A. Propolis nanoparticles prevent structural changes in human hemoglobin during glycation and fructation. Colloids Surf B Biointerfaces 2019; 177:188-195. [PMID: 30738325 DOI: 10.1016/j.colsurfb.2019.01.046] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2018] [Revised: 01/21/2019] [Accepted: 01/22/2019] [Indexed: 01/30/2023]
Abstract
Nowadays diabetes, as a metabolic disorder, is increasing at an alarming rate. Glycation and production of advanced glycation end products (AGEs) is the most important factor involved in diabetic complications. Due to the side effects of synthetic drugs, the demand for natural anti-diabetic herbal medicines has increased. Propolis is a natural and resinous material, which iscollected by honeybees. Due to the impact of nanotechnology in medicine and the advantageous role of nanoparticles in treatment, nano-propolis particles (PNP) were prepared. The anti-glycation effect of PNP at various concentrations was investigated on human hemoglobin (Hb) glycation and fructation and compared with aspirin as a common anti-glycation agent using glycation specific AGE fluorescence, AGE-specific absorbance and circular dichroism (CD) methods. Fluorescence spectroscopy results showed that PNP inhibited the formation of AGEs in Hb glycation and fructation by glucose and fructose, respectively. CD results revealed that PNP caused an increase in Hb beta-sheet content while decreasing the alpha helical content. Additionally, the results of UV-Vis spectroscopy and fluorescence emission of heme degradation products revealed the protective effect of PNP on heme during glycation and fructation of human Hb. It is notable that the synergistic effects of combined propolis nanoparticles and aspirin is more than either of them alone. However, having said that, PNP as a natural product has a potential to be an effective drug in the treatment of diabetes.
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Affiliation(s)
- Fatemeh Kazemi
- Institute of Biochemistry & Biophysics, University of Tehran, Tehran, Iran
| | - Adeleh Divsalar
- Department of Cell & Molecular Sciences, Faculty of Biological Sciences, Kharazmi University, Tehran, Iran.
| | - Ali Akbar Saboury
- Institute of Biochemistry & Biophysics, University of Tehran, Tehran, Iran.
| | - Arefeh Seyedarabi
- Institute of Biochemistry & Biophysics, University of Tehran, Tehran, Iran
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A Case Report of a Patient with Miller Fisher Syndrome Treated with Traditional Korean Medicine. JOURNAL OF ACUPUNCTURE RESEARCH 2018. [DOI: 10.13045/jar.2018.00150] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
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Melo da Cunha JDS, Alfredo TM, dos Santos JM, Alves Junior VV, Rabelo LA, Lima ES, Boleti APDA, Carollo CA, dos Santos EL, de Picoli Souza K. Antioxidant, antihyperglycemic, and antidiabetic activity of Apis mellifera bee tea. PLoS One 2018; 13:e0197071. [PMID: 29870561 PMCID: PMC5988306 DOI: 10.1371/journal.pone.0197071] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2017] [Accepted: 04/25/2018] [Indexed: 12/13/2022] Open
Abstract
Diabetes has emerged as one of the largest global epidemics; it is estimated that by 2035, there will be 592 million diabetic people in the world. Brazilian biodiversity and the knowledge of traditional peoples have contributed to the treatment of several diseases, including diabetes. Apis mellifera bee tea is used by indigenous Brazilians to treat diabetes, and this traditional knowledge needs to be recorded and studied.The objective of this study was to record the use and to evaluate the antioxidant, antihyperglycemic, and antidiabetic activity of Apis mellifera bee tea, which is used by the Guarani and Kaiowá indigenous people for the treatment of diabetes. Semi-structured interviews were performed with Guarani and Kaiowá ethnic indigenous people from the State of Mato Grosso do Sul, Brazil, seeking to identify the animal species used for medicinal purposes. For the experimental procedures, tea prepared with macerated Apis mellifera bees was used. In vitro assays were performed to evaluate antioxidant activity; direct free radical scavenging, protection against oxidative hemolysis, lipid peroxidation were evaluated in human erythrocytes and potential in inhibiting the formation of advanced glycation end products (AGEs). In vivo, normoglycemic Swiss male mice treated with Apis mellifera tea (AmT) were subjected to the oral glucose tolerance test and compared with control and metformin-treated groups. Diet-induced diabetic mice were treated for 21 days with AmT and evaluated for glycemia and malondialdehyde levels in the blood, liver, nervous system, and eyes. During interviews, the indigenous people described the use of Apis mellifera bee tea for the treatment of diabetes. In in vitro assays, AmT showed direct antioxidant activity and reduced oxidative hemolysis and malondialdehyde generation in human erythrocytes. The AmT inhibited the formation of AGEs by albumin-fructose pathways and methylglyoxal products. In vivo, after oral glucose overload, normoglycemic mice treated with AmT had reduced hyperglycemia at all times evaluated up to 180 min. AmT also reduced hyperglycemia and malondialdehyde levels in the blood, liver, nervous system, and eyes of diabetic mice to similar levels as those in metformin-treated mice and normoglycemic controls. In summary, Apis mellifera bee tea showed antioxidant, antihyperglycemic, and antidiabetic activity, which provides support for the therapeutic application of Guarani and Kaiowá indigenous knowledge.
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Affiliation(s)
- Janielle da Silva Melo da Cunha
- Binational Campus Oiapoque, Federal University of Amapá—UNIFAP, Amapá, Brazil
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism, Federal University of Grande Dourados–UFGD, Dourados, Brazil
| | - Tamaeh Monteiro Alfredo
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism, Federal University of Grande Dourados–UFGD, Dourados, Brazil
| | - Jéssica Maurino dos Santos
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism, Federal University of Grande Dourados–UFGD, Dourados, Brazil
| | - Valter Vieira Alves Junior
- School of Environmental and Biological Science, Federal University of Grande Dourados–UFGD, Dourados, Brazil
| | - Luiza Antas Rabelo
- Laboratory of Cardiovascular Reactivity–LRC, Nucleus of Metabolic Syndrome, Biological Sciences and Health Institute—ICBS, Federal University of Alagoas–UFAL, Alagoas, Brazil
| | - Emerson Silva Lima
- Faculty of Pharmaceutical Sciences, Federal University of Amazonas, Manaus, Brazil
| | - Ana Paula de Araújo Boleti
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism, Federal University of Grande Dourados–UFGD, Dourados, Brazil
| | - Carlos Alexandre Carollo
- Laboratory of Natural Products am Mass Spectrometry, Federal University of Mato Grosso do Sul–UFMS, Mato Grosso do Sul, Brazil
| | - Edson Lucas dos Santos
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism, Federal University of Grande Dourados–UFGD, Dourados, Brazil
- School of Environmental and Biological Science, Federal University of Grande Dourados–UFGD, Dourados, Brazil
| | - Kely de Picoli Souza
- Research Group on Biotechnology and Bioprospecting Applied to Metabolism, Federal University of Grande Dourados–UFGD, Dourados, Brazil
- School of Environmental and Biological Science, Federal University of Grande Dourados–UFGD, Dourados, Brazil
- * E-mail:
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Hanafi MY, Zaher ELM, El-Adely SEM, Sakr A, Ghobashi AHM, Hemly MH, Kazem AH, Kamel MA. The therapeutic effects of bee venom on some metabolic and antioxidant parameters associated with HFD-induced non-alcoholic fatty liver in rats. Exp Ther Med 2018; 15:5091-5099. [PMID: 29805535 DOI: 10.3892/etm.2018.6028] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2017] [Accepted: 03/15/2018] [Indexed: 02/07/2023] Open
Abstract
The present study was designed to investigate the therapeutic effects of bee venom (BV) on high-fat diet (HFD)-induced non-alcoholic fatty liver (NAFL) in rats at different levels. Histological manifestations, hepatic lipid content, liver function tests, glucose homeostasis, lipid abnormalities, adipocytokines, lipid peroxidation, disturbed glutathione and antioxidant enzymes systems and dysregulation of Nrf2 transcription factor were assessed. In the present study, the NAFL rats were subcutaneously treated with BV with different doses (0.01, 0.05, 0.1 mg/kg). The results indicated that BV treatment completely normalized the lipid profile values of NAFL rats. Fasting blood sugar, insulin level and homeostatic model assessment of insulin resistance significantly decreased. BV treated rats showed a significantly lower level of all liver enzymes and bilirubin. Moreover, BV treatment significantly increased the levels of active nuclear erythroid factor 2 like 2, glutathione (GSH) (total and reduced), GSH/glutathione disulphide ratio and activities of glutathione reductase, glutathione-S-transferase and glutathione peroxidase (total and Se-dependent). The level of tumor necrosis factor-α was reduced. Treatment showed correction of adiponectin level, and significant downregulation of hepatic triglycerides and cholesterol. At the histological level, BV improved the architecture of liver cells showing normal sinusoids. It may be concluded that BV may represent an interesting therapeutic alternative for the treatment of NAFL disease.
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Affiliation(s)
- Mervat Y Hanafi
- Department of Biochemistry, Medical Research Institute, Alexandria University, Alexandria 21561, Egypt
| | - Eman L M Zaher
- Department of Biochemistry, Medical Research Institute, Alexandria University, Alexandria 21561, Egypt
| | - Soha E M El-Adely
- Department of Biochemistry, Medical Research Institute, Alexandria University, Alexandria 21561, Egypt
| | - Ahmed Sakr
- Department of Pharmacology, Medical Research Institute, Alexandria University, Alexandria 21561, Egypt
| | - Ahmed H M Ghobashi
- Department of Genetics, Medical Research Institute, Alexandria University, Alexandria 21561, Egypt
| | - Madiha H Hemly
- Department of Biochemistry, Medical Research Institute, Alexandria University, Alexandria 21561, Egypt
| | - Amani H Kazem
- Department of Pathology, Medical Research Institute, Alexandria University, Alexandria 21561, Egypt
| | - Maher A Kamel
- Department of Biochemistry, Medical Research Institute, Alexandria University, Alexandria 21561, Egypt
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Meo SA, Ansari MJ, Sattar K, Chaudhary HU, Hajjar W, Alasiri S. Honey and diabetes mellitus: Obstacles and challenges - Road to be repaired. Saudi J Biol Sci 2017; 24:1030-1033. [PMID: 28663699 PMCID: PMC5478296 DOI: 10.1016/j.sjbs.2016.12.020] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2016] [Revised: 12/14/2016] [Accepted: 12/21/2016] [Indexed: 02/07/2023] Open
Abstract
Background and objective Since ancient times, honey has been used due to its nutritional and therapeutic value. The role of honey has been acknowledged in the scientific literature however, its use has been controversially discussed and has not been well accepted in modern medicine especially for diabetic patients. This study aimed to investigate the role of honey in diabetic patients. Methods In this study, we identified 107 research articles from data based search engines including “PubMed”, “ISI-Web of Science”, “Embase” and “Google Scholar”. The research papers were selected by using the primary key-terms including “Honey”, “Honey bee” and “Diabetes Mellitus”. The research documents in which “Honey” and “Diabetes Mellitus” were debated are included. After screening, we reviewed 66 papers and finally we selected 35 studies which met the inclusion criteria and the remaining documents were excluded. Results This study investigated the preclinical, clinical, human and animal model studies on honey and diabetes mellitus and found that honey decreases the fasting serum glucose, increases the sting C-peptide and 2-h postprandial C-peptide. Although, there is a dearth of data and literature also contrary discussed the use of honey in diabetic patients. Conclusion Honey decreases the fasting serum glucose, increases fasting C-peptide and 2-h postprandial C-peptide. Honey had low glycemic index and peak incremental index in diabetic patients. The use of honey in diabetic patients still has obstacles and challenges and needs more large sample sized, multi-center clinical controlled studies to reach better conclusions.
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Affiliation(s)
- Sultan Ayoub Meo
- Department of Physiology, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Mohammad Javed Ansari
- Department of Plant Protection, College of Food and Agricultural Sciences, King Saud University, Riyadh, Saudi Arabia
| | - Kamran Sattar
- Medical Education, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | | | - Waseem Hajjar
- Thoracic Surgery, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Saleh Alasiri
- Obstetrics and Gynecology, College of Medicine, King Saud University, Riyadh, Saudi Arabia
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