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Zheng Y, Ye N, Yang Y, He M, Shi S, Zhang Y, Kesse S, Wei X, Xu Y, Nie P, Peng J. Targeted counteracting of overactive macrophages by melittin stable-loaded solid lipid nanoparticles alleviates cytokine storm and acute inflammatory injury. Biomed Pharmacother 2024; 179:117371. [PMID: 39216447 DOI: 10.1016/j.biopha.2024.117371] [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: 05/29/2024] [Revised: 08/25/2024] [Accepted: 08/26/2024] [Indexed: 09/04/2024] Open
Abstract
The continuous activation of macrophages play a critical role in the pathogenesis of cytokine storm (CS). Considering that CS results from the participation of multiple cytokines, the therapeutic effect of a single cytokine or its receptor-targeted blockade therapy remains uncertain. Melittin, which can systematically suppress the overexpression of proinflammatory mediators via inhibiting the mitogen-activated protein kinase and nuclear factor kappa-B pathways in activated macrophages, shows great potential in alleviating CS and acute inflammatory injury (AII). However, its clinical application is limited by its hemolytic activity, non-specific cytotoxicity and lack of targeting. In this study, a folic acid-modified and melittin stable-loaded solid lipid nanoparticle (Fa-MpG@LNP) with a core-shell structure was developed for CS control via targeted inhibition of the overproduction of proinflammatory mediators in activated macrophages with specific expression of folate receptor-β. The resultant Fa-MpG@LNP showed ideal physicochemical properties and stability, low hemolytic activity and non-specific cytotoxicity, and it can specifically bind to lipopolysaccharide (LPS)-stimulated macrophages and effectively reduce the elevated levels of proinflammatory mediators. After intravenous administration, the Fa-MpG@LNP accumulated at inflamed tissue and significantly downregulate the overproduction of proinflammatory cytokines in tissue-infiltrated macrophages, resulting in a significant decrease of cytokine concentration in inflamed tissue and serum in LPS-induced acute pneumonia mice, and finally alleviate AII with undetectable toxic side effects. These results indicate the clinical application potential of Fa-MpG@LNP in alleviating CS and its related symptoms.
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Affiliation(s)
- Yuan Zheng
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai 200240, PR China
| | - Ningshuang Ye
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai 200240, PR China
| | - Yang Yang
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai 200240, PR China
| | - Miao He
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai 200240, PR China; School of Pharmacy, DaLi University, Dali City 671000, PR China
| | - Sanyuan Shi
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai 200240, PR China
| | - Yunxuan Zhang
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai 200240, PR China
| | - Samuel Kesse
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai 200240, PR China
| | - Xiaohui Wei
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai 200240, PR China
| | - Yuhong Xu
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai 200240, PR China; School of Pharmacy, DaLi University, Dali City 671000, PR China
| | - Ping Nie
- Department of Oral and Cranio-maxillofacial Surgery, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine; College of Stomatology, Shanghai Jiao Tong University, Shanghai 200011, PR China.
| | - Jinliang Peng
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai 200240, PR China; School of Pharmacy, DaLi University, Dali City 671000, PR China.
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Lomeli-Lepe AK, Castañeda-Cabral JL, Ureña-Guerrero ME, Cabrera GG, López-Pérez SJ. Bee Venom Reduces Early Inflammation and Oxidative Stress Associated with Lipopolysaccharide-induced Alpha-synuclein in the Substantia Nigra-striatum Axis. Cell Biochem Biophys 2024:10.1007/s12013-024-01552-x. [PMID: 39342536 DOI: 10.1007/s12013-024-01552-x] [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] [Accepted: 09/17/2024] [Indexed: 10/01/2024]
Abstract
Neuroinflammation and oxidative stress are important features in the pathogenesis and development of synucleinopathies, the glial activation and upregulation of pro-inflammatory and oxidative mediators induce alpha-synuclein (α-syn) accumulation. Recent studies have shown that bee venom (BV) has beneficial effects on symptoms of these neurodegenerative diseases. BV is known to exert anti-inflammatory and anti-oxidative effects. Here, we investigated the effects of BV over the different inflammatory and oxidative markers, and in the expression of α-syn and tyrosine hydroxylase (TH) in a lipopolysaccharide (LPS)-induced rat model of synucleinopathies. We examined whether BV (1.5 mg/kg by acupoint injection ST36 six times every 48 h) could change the α-syn and TH expression measured by western blotting, also, observed the activation of microglia and astrocytes by immunofluorescence, quantified the proinflammatory cytokines levels of tumoral necrosis factor-α (TNF-α) and Interleukin-1β (IL-1β) by enzyme-linked immunosorbent assay (ELISA), and estimated the lipid peroxidation and the activity of superoxide dismutase (SOD) and catalase (CAT) by colorimetric kits in LPS-treated rats (2.5 µg by a single dose intranigral injection) in substantia nigra (SN) and striatum (STR) brain areas. In the LPS-injected rat brain, BV treatment reduced α-syn levels and increased the TH levels. In addition, we observed lower microglia and astrocyte activation in SN and STR. Furthermore, BV decreases IL-1β and lipid peroxidation and increases the CAT activity in the STR. These results indicate that BV can restore the α-syn and TH levels possibly by the inhibition of LPS-induced neuroinflammation and oxidation, also, these results suggest that BV could be a promising treatment option for synucleinopathies.
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Affiliation(s)
- Alma Karen Lomeli-Lepe
- Departamento de Biología Celular y Molecular, Centro Universitario de Ciencias Biológicas y Agropecuarias, Universidad de Guadalajara, Zapopan, México
| | - José Luis Castañeda-Cabral
- Departamento de Biología Celular y Molecular, Centro Universitario de Ciencias Biológicas y Agropecuarias, Universidad de Guadalajara, Zapopan, México
| | - Mónica E Ureña-Guerrero
- Departamento de Biología Celular y Molecular, Centro Universitario de Ciencias Biológicas y Agropecuarias, Universidad de Guadalajara, Zapopan, México
| | - Graciela Gudiño Cabrera
- Departamento de Biología Celular y Molecular, Centro Universitario de Ciencias Biológicas y Agropecuarias, Universidad de Guadalajara, Zapopan, México
| | - Silvia Josefina López-Pérez
- Departamento de Biología Celular y Molecular, Centro Universitario de Ciencias Biológicas y Agropecuarias, Universidad de Guadalajara, Zapopan, México.
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Chen M, Wang X, Bao S, Wang D, Zhao J, Wang Q, Liu C, Zhao H, Zhang C. Orchestrating AMPK/mTOR signaling to initiate melittin-induced mitophagy: A neuroprotective strategy against Parkinson's disease. Int J Biol Macromol 2024; 281:136119. [PMID: 39343259 DOI: 10.1016/j.ijbiomac.2024.136119] [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: 06/22/2024] [Revised: 08/24/2024] [Accepted: 09/26/2024] [Indexed: 10/01/2024]
Abstract
Apitherapy has a long history in treating Parkinson's disease (PD) in humans, with evidence suggesting that bee venom (BV) can mitigate Parkinson's symptoms. Central to BV's effects is melittin (MLT), a principal peptide whose neuroprotective mechanisms in PD are not fully understood. The study investigated the effects of MLT on an experimental PD model in mice and dopaminergic neuron cells, induced by MPTP or MPP+. We concentrate on the autophagic response elicited by MLT during PD pathogenesis. The findings showed that MLT was shown to protect against MPP+/MPTP cytotoxicity and preserve tyrosine hydroxylase (TH) levels, indicating neuronal safeguarding. Remarkably, MLT instigated mitophagy, enhancing mitochondrial homeostasis in MPP+-exposed SH-SY5Y cells. Further, MLT's promotion of mitophagy was confirmed to be AMPK/mTOR signaling-dependent. Validation using Bafilomycin A1, an autophagy inhibitor, confirmed MLT's neuroprotective role, with autophagy inhibition negating MLT's benefits and reducing TH preservation. These findings illuminate MLT's therapeutic potential, particularly its modulation of mitochondrial dysfunction in PD pathology. Our research advances the understanding of MLT's mechanistic action, emphasizing its role in mitochondrial autophagy and AMPK/mTOR signaling, offering a novel perspective beyond the symptomatic relief associated with BV.
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Affiliation(s)
- Mingran Chen
- Yunnan Provincial Key Laboratory of Entomological Biopharmaceutical R&D, College of Pharmacy, Dali University, Dali, Yunnan, PR China
| | - Xue Wang
- Yunnan Provincial Key Laboratory of Entomological Biopharmaceutical R&D, College of Pharmacy, Dali University, Dali, Yunnan, PR China
| | - Shuangyan Bao
- Yunnan Provincial Key Laboratory of Entomological Biopharmaceutical R&D, College of Pharmacy, Dali University, Dali, Yunnan, PR China
| | - Dexiao Wang
- Yunnan Provincial Key Laboratory of Entomological Biopharmaceutical R&D, College of Pharmacy, Dali University, Dali, Yunnan, PR China
| | - Jie Zhao
- Yunnan Provincial Key Laboratory of Entomological Biopharmaceutical R&D, College of Pharmacy, Dali University, Dali, Yunnan, PR China
| | - Qian Wang
- Yunnan Provincial Key Laboratory of Entomological Biopharmaceutical R&D, College of Pharmacy, Dali University, Dali, Yunnan, PR China
| | - Chaojie Liu
- Yunnan Provincial Key Laboratory of Entomological Biopharmaceutical R&D, College of Pharmacy, Dali University, Dali, Yunnan, PR China
| | - Haiong Zhao
- Yunnan Provincial Key Laboratory of Entomological Biopharmaceutical R&D, College of Pharmacy, Dali University, Dali, Yunnan, PR China; National-Local Joint Engineering Research Center of Entomoceutics, Dali, PR China.
| | - Chenggui Zhang
- Yunnan Provincial Key Laboratory of Entomological Biopharmaceutical R&D, College of Pharmacy, Dali University, Dali, Yunnan, PR China; National-Local Joint Engineering Research Center of Entomoceutics, Dali, PR China.
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Stela M, Cichon N, Spławska A, Szyposzynska M, Bijak M. Therapeutic Potential and Mechanisms of Bee Venom Therapy: A Comprehensive Review of Apitoxin Applications and Safety Enhancement Strategies. Pharmaceuticals (Basel) 2024; 17:1211. [PMID: 39338374 PMCID: PMC11434713 DOI: 10.3390/ph17091211] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2024] [Revised: 09/06/2024] [Accepted: 09/12/2024] [Indexed: 09/30/2024] Open
Abstract
Apitoxin therapy (BVT-bee venom therapy) is an emerging complementary treatment utilizing bee venom for various medical conditions. This review explores the potential and therapeutic mechanisms of bee venom, focusing on its chemical composition and the methods for its extraction and purification to enhance safety while maintaining bioactivity. Bee venom contains amphipathic peptides such as melittin and apamin, enzymes like phospholipase A2, and bioamines including histamine and catecholamines, contributing to its pleiotropic effects. The therapeutic applications of bee venom span anti-inflammatory, analgesic, antimicrobial, antiviral, neuroprotective, anti-arthritic, and anti-cancer activities. Clinical and laboratory studies have demonstrated its efficacy in treating chronic and autoimmune diseases, pain management, and improving quality of life. The immunogenic properties of bee venom necessitate ongoing research to mitigate allergic reactions, ensuring its safe and effective use in medical practice. This review summarizes the current state of research on bee venom therapy, highlighting its potential benefits and future research directions.
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Affiliation(s)
- Maksymilian Stela
- Biohazard Prevention Centre, Faculty of Biology and Environmental Protection, University of Lodz, Pomorska 141/143, 90-236 Lodz, Poland
| | - Natalia Cichon
- Biohazard Prevention Centre, Faculty of Biology and Environmental Protection, University of Lodz, Pomorska 141/143, 90-236 Lodz, Poland
| | - Aleksandra Spławska
- CBRN Reconnaissance and Decontamination Department, Military Institute of Chemistry and Radiometry, Antoniego Chrusciela "Montera" 105, 00-910 Warsaw, Poland
| | - Monika Szyposzynska
- CBRN Reconnaissance and Decontamination Department, Military Institute of Chemistry and Radiometry, Antoniego Chrusciela "Montera" 105, 00-910 Warsaw, Poland
| | - Michal Bijak
- Biohazard Prevention Centre, Faculty of Biology and Environmental Protection, University of Lodz, Pomorska 141/143, 90-236 Lodz, Poland
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Sadek KM, Shib NA, Taher ES, Rashed F, Shukry M, Atia GA, Taymour N, El-Nablaway M, Ibrahim AM, Ramadan MM, Abdelkader A, Abdo M, Imbrea I, Pet E, Ali LS, Abdeen A. Harnessing the power of bee venom for therapeutic and regenerative medical applications: an updated review. Front Pharmacol 2024; 15:1412245. [PMID: 39092234 PMCID: PMC11291246 DOI: 10.3389/fphar.2024.1412245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2024] [Accepted: 06/24/2024] [Indexed: 08/04/2024] Open
Abstract
Honeybees have been helpful insects since ancient centuries, and this benefit is not limited to being a honey producer only. After the bee stings a person, pain, and swelling occur in this place, due to the effects of bee venom (BV). This is not a poison in the total sense of the word because it has many benefits, and this is due to its composition being rich in proteins, peptides, enzymes, and other types of molecules in low concentrations that show promise in the treatment of numerous diseases and conditions. BV has also demonstrated positive effects against various cancers, antimicrobial activity, and wound healing versus the human immunodeficiency virus (HIV). Even though topical BV therapy is used to varying degrees among countries, localized swelling or itching are common side effects that may occur in some patients. This review provides an in-depth analysis of the complex chemical composition of BV, highlighting the diverse range of bioactive compounds and their therapeutic applications, which extend beyond the well-known anti-inflammatory and pain-relieving effects, showcasing the versatility of BV in modern medicine. A specific search strategy was followed across various databases; Web of sciences, Scopus, Medline, and Google Scholar including in vitro and in vivo clinical studies.to outline an overview of BV composition, methods to use, preparation requirements, and Individual consumption contraindications. Furthermore, this review addresses safety concerns and emerging approaches, such as the use of nanoparticles, to mitigate adverse effects, demonstrating a balanced and holistic perspective. Importantly, the review also incorporates historical context and traditional uses, as well as a unique focus on veterinary applications, setting it apart from previous works and providing a valuable resource for researchers and practitioners in the field.
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Affiliation(s)
- Kadry M. Sadek
- Department of Biochemistry, Faculty of Veterinary Medicine, Damanhour University, Damanhour, Egypt
| | - Naira A. Shib
- Department of Biochemistry, Faculty of Veterinary Medicine, Damanhour University, Damanhour, Egypt
| | - Ehab S. Taher
- Department of Basic Medical and Dental Sciences, Faculty of Dentistry, Zarqa University, Zarqa, Jordan
| | - Fatema Rashed
- Department of Basic Medical and Dental Sciences, Faculty of Dentistry, Zarqa University, Zarqa, Jordan
| | - Mustafa Shukry
- Department of Physiology, Faculty of Veterinary Medicine, Kafrelsheikh University, Kafrelsheikh, Egypt
| | - Gamal A. Atia
- Department of Oral Medicine, Periodontology, and Diagnosis, Faculty of Dentistry, Suez Canal University, Ismailia, Egypt
| | - Noha Taymour
- Department of Substitutive Dental Sciences, College of Dentistry, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Mohammad El-Nablaway
- Department of Basic Medical Sciences, College of Medicine, AlMaarefa University, Riyadh, Saudi Arabia
- Department of Medical Biochemistry, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | - Ateya M. Ibrahim
- Department of Administration and Nursing Education, College of Nursing, Prince Sattam Bin Abdulaziz University, Al-Kharj, Saudi Arabia
- Department of Family and Community Health Nursing, Faculty of Nursing, Port Said University, Port Said, Egypt
| | - Mahmoud M. Ramadan
- Department of Clinical Sciences, College of Medicine, University of Sharjah, Sharjah, United Arab Emirates
| | - Afaf Abdelkader
- Department of Forensic Medicine and Clinical Toxicology, Faculty of Medicine, Benha University, Benha, Egypt
| | - Mohamed Abdo
- Department of Animal Histology and Anatomy, School of Veterinary Medicine, Badr University in Cairo (BUC), Badr City, Egypt
- Department of Anatomy and Embryology, Faculty Veterinary Medicine, University of Sadat City, Sadat City, Egypt
| | - Ilinca Imbrea
- Department of Forestry, Faculty of Engineering and Applied Technologies, University of Life Sciences “King Mihai I” from Timisoara, Timisoara, Romania
| | - Elena Pet
- Department of Management and Rural Development, Faculty of Management and Rural Tourism, University of Life Sciences “King Mihai I” from Timisoara, Timisoara, Romania
| | - Lashin S. Ali
- Department of Basic Medical Sciences, Faculty of Dentistry, Al-Ahliyya Amman University, Amman, Jordan
| | - Ahmed Abdeen
- Department of Forensic Medicine and Toxicology, Faculty of Veterinary Medicine, Benha University, Toukh, Egypt
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Niu J, Bi F, Tian Q, Tian K. Melittin Treats Periprosthetic Osteolysis in a Rat Model by Inhibiting the NF-kB Pathway and Regulating the Ratio of Receptor Activator of Nuclear Factor Kappa B Ligand/Osteoprotegerin. J Arthroplasty 2024; 39:1845-1855. [PMID: 38336308 DOI: 10.1016/j.arth.2024.01.062] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 01/29/2024] [Accepted: 01/31/2024] [Indexed: 02/12/2024] Open
Abstract
BACKGROUND Aseptic loosening around the prosthesis is a common cause of failure in total joint arthroplasty. Polyethylene wear particles trigger the release of inflammatory factors by macrophages. Key mediators involved in osteoclastogenesis include interleukin-6, tumor necrosis factor-α, receptor activator of nuclear factor kappa B (RANK), RANK ligand (RANKL), and bone protection hormone (Osteoprotegerin [OPG]). The purpose of our experiment was to see whether melittin can slow down the release of inflammatory mediators through the NF-kB pathway, regulate the RANKL/OPG ratio, reduce osteoclast formation, and delay the onset of arthritis in rats. METHODS A total of 20 male Sprague-Dawley rats (10 months, Specific Pathogen Free, 350 g ± 20 g) were randomly divided into 5 groups: sham group, model group, melittin concentration 1 group (0.2 mg/kg), concentration 2 group (0.4 mg/kg), and concentration 3 group (0.6 mg/kg). All rats were implanted with TA2 high-purity titanium rods. A drill was used to create a bone canal along the long axis of the femur in the intercondylar notch. The model group and experimental groups were exposed to polyethylene particles, while the sham group did not receive any particles. RESULTS The melittin group exhibited significantly increased serum levels of serum P, calcium-phosphorus product, OPG, PINP, PINP/CTX-I, and OPG/RANKKL (P < .05). In the experimental group, micro computed tomography scanning results revealed a decrease in the amount of bone defect around the prosthesis. Immunofluorescence analysis demonstrated a decrease in the expression of IKKα and P65, while the expression of OPG showed an upward trend. Both Hematoxylin-Eosin and Tartrate-Resistant Acid Phosphatase staining revealed less osteoclast and inflammatory cell infiltration in bone resorption pits. CONCLUSIONS Our study demonstrates that melittin has the ability to inhibit the NF-kB pathway in a rat model, and reduce the impact of RANKL/OPG, thereby delaying osteoclast activity and alleviating periprosthetic osteolysis.
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Affiliation(s)
- Junqi Niu
- Sports Medicine Department of Orthopedics, Orthopedic Disease Areas, The First Affiliated Hospital of Zhengzhou University. No. 1, Zhengzhou City, Henan Province, China
| | - Fanggang Bi
- Sports Medicine Department of Orthopedics, Orthopedic Disease Areas, The First Affiliated Hospital of Zhengzhou University. No. 1, Zhengzhou City, Henan Province, China
| | - Qing Tian
- Sports Medicine Department of Orthopedics, Orthopedic Disease Areas, The First Affiliated Hospital of Zhengzhou University. No. 1, Zhengzhou City, Henan Province, China
| | - Ke Tian
- Sports Medicine Department of Orthopedics, Orthopedic Disease Areas, The First Affiliated Hospital of Zhengzhou University. No. 1, Zhengzhou City, Henan Province, China
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Ahmed MBM, El-ssayad MF, Yousef SY, Salem SH. Bee venom: A potential natural alternative to conventional preservatives for prolonging the shelf-life of soft cheese 'Talaga'. Heliyon 2024; 10:e28968. [PMID: 38601605 PMCID: PMC11004823 DOI: 10.1016/j.heliyon.2024.e28968] [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: 11/22/2023] [Revised: 03/27/2024] [Accepted: 03/27/2024] [Indexed: 04/12/2024] Open
Abstract
The study aims to explore bee venom (honey-BV) as a potential natural preservative for "Tallaga" soft cheese. Characterization of the active compounds in honey-BV was conducted via chromatographic analyses. Antimicrobial efficacy against pathogenic bacteria and fungi was evaluated, and minimum inhibitory concentration (MIC) was determined. Subsequently, honey-BV was applied to Tallaga cheese at 15 mg/g concentrations. The main active ingredients identified in bee venom were apamin (2%) and melittin (48.7%). Both concentrations of bee venom (100 and 200 mg/mL) exhibited significant antifungal and antibacterial properties against tested organisms, with MIC values varied from 0.2 to 0.5 mg/mL for bacteria to 3-13 mg/mL for fungi. Application of honey-BV in Tallaga cheese resulted in complete elimination of Staphylococcal populations after 2 weeks of cold storage, with no detectable growth of molds or yeasts throughout the storage period. Additionally, a steady decrease in aerobic plate count was observed over time. In summary, honey-BV holds promise as a natural preservative for soft cheese, however, more investigation is required to optimize the concentration for economic viability, taking into account health benefits and safety considerations.
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Affiliation(s)
- Mohamed Bedair M. Ahmed
- Department of Food Toxicology and Contaminants, National Research Centre, 33 El-Bohouth St., P.O. Box: 12622, Dokki, Cairo, Egypt
| | - Mohamed Fathy El-ssayad
- Dairy Sciences Department, National Research Centre, 33 El-Bohouth St., P.O. Box: 12622, Dokki, Cairo, Egypt
| | | | - Salah H. Salem
- Department of Food Toxicology and Contaminants, National Research Centre, 33 El-Bohouth St., P.O. Box: 12622, Dokki, Cairo, Egypt
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Zhang HQ, Sun C, Xu N, Liu W. The current landscape of the antimicrobial peptide melittin and its therapeutic potential. Front Immunol 2024; 15:1326033. [PMID: 38318188 PMCID: PMC10838977 DOI: 10.3389/fimmu.2024.1326033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2023] [Accepted: 01/03/2024] [Indexed: 02/07/2024] Open
Abstract
Melittin, a main component of bee venom, is a cationic amphiphilic peptide with a linear α-helix structure. It has been reported that melittin can exert pharmacological effects, such as antitumor, antiviral and anti-inflammatory effects in vitro and in vivo. In particular, melittin may be beneficial for the treatment of diseases for which no specific clinical therapeutic agents exist. Melittin can effectively enhance the therapeutic properties of some first-line drugs. Elucidating the mechanism underlying melittin-mediated biological function can provide valuable insights for the application of melittin in disease intervention. However, in melittin, the positively charged amino acids enables it to directly punching holes in cell membranes. The hemolysis in red cells and the cytotoxicity triggered by melittin limit its applications. Melittin-based nanomodification, immuno-conjugation, structural regulation and gene technology strategies have been demonstrated to enhance the specificity, reduce the cytotoxicity and limit the off-target cytolysis of melittin, which suggests the potential of melittin to be used clinically. This article summarizes research progress on antiviral, antitumor and anti-inflammatory properties of melittin, and discusses the strategies of melittin-modification for its future potential clinical applications in preventing drug resistance, enhancing the selectivity to target cells and alleviating cytotoxic effects to normal cells.
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Affiliation(s)
- Hai-Qian Zhang
- Changchun Veterinary Research Institute, Chinese Academy of Agricultural Science, Changchun, Jilin, China
| | - Chengbiao Sun
- Changchun Veterinary Research Institute, Chinese Academy of Agricultural Science, Changchun, Jilin, China
| | - Na Xu
- Academic Affairs Office, Jilin Medical University, Jilin, Jilin, China
| | - Wensen Liu
- Changchun Veterinary Research Institute, Chinese Academy of Agricultural Science, Changchun, Jilin, China
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Yang L, Zhao W, Gong X, Yue D, Liu Y, Tian Y, Dong K. Exploring potential network pharmacology-and molecular docking-based mechanism of melittin in treating rheumatoid arthritis. Medicine (Baltimore) 2023; 102:e34728. [PMID: 37565866 PMCID: PMC10419517 DOI: 10.1097/md.0000000000034728] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Accepted: 07/21/2023] [Indexed: 08/12/2023] Open
Abstract
BACKGROUND Rheumatoid arthritis (RA) is a type of difficult-to-cure arthralgia with a worldwide prevalence. It severely affects people's living standards. For a long time, bee venom has been used to treat RA and has shown good results. Melittin is the main active component of bee venom used for RA treatment, but the molecular mechanism of melittin in RA treatments remains unclear. METHODS Potential melittin and RA targets were obtained from relevant databases, and common targets of melittin and RA were screened. The STRING database was used to build the PPI network and screen the core targets after visualization. The core targets were enriched by Gene Ontology functional annotation and Kyoto Encyclopedia of Genes and Genomes pathway. Finally, the binding of melittin to target proteins was evaluated through simulated molecular docking, which verified the reliability of the prediction results of network pharmacology. RESULTS In total, 138 melittin targets and 5795 RA targets were obtained from relevant databases, and 90 common targets were obtained through intersection. Eighteen core targets, such as STAT3, AKT1, tumor necrosis factor, and JUN, were screened out. Enrichment analysis results suggested that melittin plays an anti-RA role mainly through tumor necrosis factor, interleukin-17, toll-like receptors, and advanced glycation end products-RAGE signaling pathways, and pathogenic bacterial infection. Molecular docking results suggested that melittin has good docking activity with core target proteins. CONCLUSION RA treatment with melittin is the result of a multi-target and multi-pathway interaction. This study offers a theoretical basis and scientific evidence for further exploring melittin in RA therapy.
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Affiliation(s)
- Linfu Yang
- Yunnan Provincial Engineering and Research Center for Sustainable Utilization of Honey Bee Resources, Eastern Bee Research Institute, College of Animal Science and Technology, Yunnan Agricultural University, Kunming, China
| | - Wenzheng Zhao
- Yunnan Provincial Engineering and Research Center for Sustainable Utilization of Honey Bee Resources, Eastern Bee Research Institute, College of Animal Science and Technology, Yunnan Agricultural University, Kunming, China
| | - Xueyang Gong
- Yunnan Provincial Engineering and Research Center for Sustainable Utilization of Honey Bee Resources, Eastern Bee Research Institute, College of Animal Science and Technology, Yunnan Agricultural University, Kunming, China
| | - Dan Yue
- Yunnan Provincial Engineering and Research Center for Sustainable Utilization of Honey Bee Resources, Eastern Bee Research Institute, College of Animal Science and Technology, Yunnan Agricultural University, Kunming, China
| | - Yiqiu Liu
- Yunnan Provincial Engineering and Research Center for Sustainable Utilization of Honey Bee Resources, Eastern Bee Research Institute, College of Animal Science and Technology, Yunnan Agricultural University, Kunming, China
| | - Yakai Tian
- Yunnan Provincial Engineering and Research Center for Sustainable Utilization of Honey Bee Resources, Eastern Bee Research Institute, College of Animal Science and Technology, Yunnan Agricultural University, Kunming, China
| | - Kun Dong
- Yunnan Provincial Engineering and Research Center for Sustainable Utilization of Honey Bee Resources, Eastern Bee Research Institute, College of Animal Science and Technology, Yunnan Agricultural University, Kunming, China
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Ullah A, Aldakheel FM, Anjum SI, Raza G, Khan SA, Tlak Gajger I. Pharmacological properties and therapeutic potential of honey bee venom. Saudi Pharm J 2023; 31:96-109. [PMID: 36685303 PMCID: PMC9845117 DOI: 10.1016/j.jsps.2022.11.008] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Accepted: 11/09/2022] [Indexed: 11/17/2022] Open
Abstract
Honey bee venom (BV) is a valuable product, and has a wide range of biological effects, and its use is rapidly increasing in apitherapy. Therefore, the current study, we reviewed the existing knowledge about BV composition and its numerous pharmacological properties for future research and use. Honey bee venom or apitoxin is produced in the venom gland in the honey bee abdomen. Adult bees use it as a primary colony defense mechanism. It is composed of many biologically active substances including peptides, enzymes, amines, amino acids, phospholipids, minerals, carbohydrates as well as some volatile components. Melittin and phospholipase A2 are the most important components of BV, having anti-cancer, antimicrobial, anti-inflammatory, anti-arthritis, anti-nociceptive and other curative potentials. Therefore, in medicine, BV has been used for centuries against different diseases like arthritis, rheumatism, back pain, and various inflammatory infections. Nowadays, BV or its components separately, are used for the treatment of various diseases in different countries as a natural medicine with limited side effects. Consequently, scientists as well as several pharmaceutical companies are trying to get a new understanding about BV, its substances and its activity for more effective use of this natural remedy in modern medicine.
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Affiliation(s)
- Amjad Ullah
- Department of Zoology, Kohat University of Science and Technology, Kohat 26000, Khyber Pakhtunkhwa, Pakistan
| | - Fahad Mohammed Aldakheel
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, King Saud University, Riyadh 11433, Saudi Arabia,Prince Sattam bin Abdulaziz Research Chair for Epidemiology and Public Health, College of Medicine, King Saud University, Riyadh 11461, Saudi Arabia
| | - Syed Ishtiaq Anjum
- Department of Zoology, Kohat University of Science and Technology, Kohat 26000, Khyber Pakhtunkhwa, Pakistan,Corresponding author.
| | - Ghulam Raza
- Department of Biological Sciences, University of Baltistan, Skardu, Pakistan
| | - Saeed Ahmad Khan
- Department of Pharmacy, Institute of Chemical and Pharmaceutical Sciences, Kohat University of Science and Technology, Kohat, Khyber Pakhtunkhwa, Pakistan
| | - Ivana Tlak Gajger
- Department for Biology and Pathology of Fish and Bees, Faculty of Veterinary Medicine University of Zagreb, Zagreb, Croatia
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11
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Akbarzadeh-Khiavi M, Torabi M, Olfati AH, Rahbarnia L, Safary A. Bio-nano scale modifications of melittin for improving therapeutic efficacy. Expert Opin Biol Ther 2022; 22:895-909. [PMID: 35687355 DOI: 10.1080/14712598.2022.2088277] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
INTRODUCTION Melittin (MLT), a natural membrane-active component, is the most prominent cytolytic peptide from bee venom. Remarkable biological properties of MLT, including anti-inflammatory, antimicrobial, anticancer, anti-protozoan, and antiarthritic activities, make it an up-and-coming therapeutic candidate for a wide variety of human diseases. Therapeutic applications of MLT may be hindered due to low stability, high toxicity, and weak tissue penetration. Different bio-nano scale modifications hold promise for improving its functionality and therapeutic efficacy. AREAS COVERED In the current review, we aimed to provide a comprehensive insight into strategies used for MLT conjugations and modifications, cellular delivery of modified forms, and their clinical perspectives by reviewing the published literature on PubMed, Scopus, and Google Scholar databases. We also emphasized the MLT structure modifications, mechanism of action, and cellular toxicity. EXPERT OPINION Developing new analogs and conjugates of MLT as a natural drug with improved functions and fewer side effects is crucial for the clinical translation of this approach worldwide, especially where the chemicals and synthetic drugs are more expensive or unavailable in the healthcare system. MLT-nanoconjugation may be one of the best-optimized strategies for improving peptide delivery, increasing its therapeutic efficacy, and providing minimal nonspecific cellular lytic activity. [Figure: see text].
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Affiliation(s)
- Mostafa Akbarzadeh-Khiavi
- Liver and Gastrointestinal Diseases Research Center Tabriz University of Medical Sciences, Tabriz, Iran.,Research Center for Pharmaceutical Nanotechnology, Biomedicine Institute, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mitra Torabi
- Research Center for Pharmaceutical Nanotechnology, Biomedicine Institute, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Amir-Hossein Olfati
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Leila Rahbarnia
- Infectious and Tropical Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Azam Safary
- Connective Tissue Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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12
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Varol A, Sezen S, Evcimen D, Zarepour A, Ulus G, Zarrabi A, Badr G, Daştan SD, Orbayoğlu AG, Selamoğlu Z, Varol M. Cellular targets and molecular activity mechanisms of bee venom in cancer: recent trends and developments. TOXIN REV 2022. [DOI: 10.1080/15569543.2021.2024576] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Ayşegül Varol
- Department of Pharmaceutical Biology, Institute of Pharmaceutical and Biomedical Sciences, Johannes Gutenberg University, Mainz, Germany
| | - Serap Sezen
- Sabanci University Nanotechnology Research and Application Center (SUNUM), Istanbul, Turkey
- Faculty of Engineering and Natural Science, Sabanci University, Istanbul, Turkey
| | - Dilhan Evcimen
- Department of Molecular Biology and Genetics, Faculty of Science, Kotekli Campus, Mugla Sitki Kocman University, Mugla, Turkey
| | - Atefeh Zarepour
- Department of Biomedical Engineering, Faculty of Engineering and Natural Sciences, Istinye University, Istanbul, Turkey
| | - Gönül Ulus
- Department of Biology, Faculty of Science, Ege University, Izmir, Turkey
| | - Ali Zarrabi
- Department of Biomedical Engineering, Faculty of Engineering and Natural Sciences, Istinye University, Istanbul, Turkey
| | - Gamal Badr
- Department of Zoology, Faculty of Science, Laboratory of Immunology, Assiut University, Assiut, Egypt
| | - Sevgi Durna Daştan
- Department of Biology, Faculty of Science, Sivas Cumhuriyet University, Sivas, Turkey
| | - Asya Gülistan Orbayoğlu
- Department of Molecular Biology and Genetics, Faculty of Science, Kotekli Campus, Mugla Sitki Kocman University, Mugla, Turkey
| | - Zeliha Selamoğlu
- Department Medical Biology, Faculty of Medicine, Nigde Ömer Halisdemir University, Nigde, Turkey
| | - Mehmet Varol
- Department of Molecular Biology and Genetics, Faculty of Science, Kotekli Campus, Mugla Sitki Kocman University, Mugla, Turkey
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13
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Ryu JM, Na HH, Park YJ, Park JS, Ahn BS, Kim KC. Sweet Bee Venom Triggers Multiple Cell Death Pathways or Spurs Acute Cell Rupture According to Its Concentration in THP-1 Monocytic Leukemia Cells. Genes (Basel) 2022; 13:223. [PMID: 35205267 PMCID: PMC8872029 DOI: 10.3390/genes13020223] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Revised: 01/22/2022] [Accepted: 01/23/2022] [Indexed: 02/06/2023] Open
Abstract
Sweet bee venom (sBV) contains various pharmacologically active components of bee venom (BV), but it is modified via the removal of the harmful substances found in BV. Thus, sBV has been used for pain relief in Oriental medicine but has only recently been applied for the treatment of various diseases. In this study, we examined the pharmacological effects and immunomodulatory functions of sBV in THP-1 monocytic leukemia cells. Growth inhibition and cell death were observed according to the concentration of sBV. However, the rapid collapse of cell cycle distribution was shown at 20 μg/mL sBV treatment, indicating that sBV led to cell death or acute cell rupture according to concentration. sBV administration activated Caspase-9, PARP1, RIPK1, and RIPK3, suggesting that the pharmacological actions of sBV were associated with induction of apoptosis and necroptosis. On the other hand, sBV or LPS administration increased cytokine expression, including IL-1β, and showed synergistic cell death in combinatory treatment conditions. Moreover, combinatory administration of sBV and LPS induced severe damage or death during egg development. This result implies that sBV exhibits both pharmacological and toxic effects depending on its concentration. Therefore, sBV might be a promising therapeutic approach, but optimal concentration should be considered before treatment.
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Affiliation(s)
- Jae-Min Ryu
- Department of Biological Sciences, College of Natural Sciences, Kangwon National University, Chuncheon 24341, Korea; (J.-M.R.); (H.-H.N.); (Y.-J.P.)
| | - Han-Heom Na
- Department of Biological Sciences, College of Natural Sciences, Kangwon National University, Chuncheon 24341, Korea; (J.-M.R.); (H.-H.N.); (Y.-J.P.)
- Kangwon Center for System Imaging, Kangwon National University, Chuncheon 24341, Korea
| | - Yoon-Jong Park
- Department of Biological Sciences, College of Natural Sciences, Kangwon National University, Chuncheon 24341, Korea; (J.-M.R.); (H.-H.N.); (Y.-J.P.)
| | - Jin-Sung Park
- AJ Research Institute for Integrative Medicine, Seoul 07525, Korea; (J.-S.P.); (B.-S.A.)
| | - Byung-Soo Ahn
- AJ Research Institute for Integrative Medicine, Seoul 07525, Korea; (J.-S.P.); (B.-S.A.)
| | - Keun-Cheol Kim
- Department of Biological Sciences, College of Natural Sciences, Kangwon National University, Chuncheon 24341, Korea; (J.-M.R.); (H.-H.N.); (Y.-J.P.)
- Kangwon Center for System Imaging, Kangwon National University, Chuncheon 24341, Korea
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14
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Wang A, Zheng Y, Zhu W, Yang L, Yang Y, Peng J. Melittin-Based Nano-Delivery Systems for Cancer Therapy. Biomolecules 2022; 12:biom12010118. [PMID: 35053266 PMCID: PMC8773652 DOI: 10.3390/biom12010118] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Revised: 01/01/2022] [Accepted: 01/04/2022] [Indexed: 02/06/2023] Open
Abstract
Melittin (MEL) is a 26-amino acid polypeptide with a variety of pharmacological and toxicological effects, which include strong surface activity on cell lipid membranes, hemolytic activity, and potential anti-tumor properties. However, the clinical application of melittin is restricted due to its severe hemolytic activity. Different nanocarrier systems have been developed to achieve stable loading, side effects shielding, and tumor-targeted delivery, such as liposomes, cationic polymers, lipodisks, etc. In addition, MEL can be modified on nano drugs as a non-selective cytolytic peptide to enhance cellular uptake and endosomal/lysosomal escape. In this review, we discuss recent advances in MEL’s nano-delivery systems and MEL-modified nano drug carriers for cancer therapy.
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15
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Ahmed-Farid OA, Taha M, Bakeer RM, Radwan OK, Hendawy HAM, Soliman AS, Yousef E. Effects of bee venom and dopamine-loaded nanoparticles on reserpine-induced Parkinson's disease rat model. Sci Rep 2021; 11:21141. [PMID: 34707203 PMCID: PMC8551202 DOI: 10.1038/s41598-021-00764-y] [Citation(s) in RCA: 6] [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: 08/20/2021] [Accepted: 10/18/2021] [Indexed: 02/08/2023] Open
Abstract
Parkinson's disease (PD) is a progressive chronic neurodegenerative condition characterized by the loss of dopaminergic neurons within the substantia nigra. Current PD therapeutic strategies are mainly symptomatic and can lead to motor complications overtime. As a result, alternative medicine may provide an effective adjuvant treatment for PD as an addition to or as a replacement of the conventional therapies. The aim of this work was to evaluate the effects of Bee Venom (BV) and dopamine (DA)-loaded nanoparticles in a reserpine-induced animal model of PD. After inducing PD with reserpine injection, different groups of male rats were treated with L-Dopa, BV, DA-nanoparticles. Our findings showed that BV and DA-nanoparticles administration restored monoamines, balanced glutamate/GABA levels, halted DNA fragmentation, decreased pro-inflammatory mediators (IL-1β and TNF-α), and elevated anti-inflammatory mediators (PON1) and neurotropic factor (BDNF) levels in comparison with conventional therapy of PD. Furthermore, in a reserpine-induced PD rat model, the ameliorative effects of BV were significantly superior to that of DA-nanoparticles. These findings imply that BV and DA-nanoparticles could be useful as adjuvant treatments for PD.
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Affiliation(s)
- Omar A Ahmed-Farid
- Physiology Department, National Organization for Drug Control and Research (NODCAR), Giza, Egypt
| | - Mohamed Taha
- Biochemistry Department, Faculty of Pharmacy, Cairo University, Giza, Egypt.
| | - Rofanda M Bakeer
- Pathology Department, Faculty of Medicine, Helwan University, Helwan, Egypt
| | - Omyma K Radwan
- Physiology Department, National Organization for Drug Control and Research (NODCAR), Giza, Egypt
| | | | - Ayman S Soliman
- Medical Physiology Department, Faculty of Medicine, Beni-Suef University, Beni-Suef, Egypt
| | - Einas Yousef
- Basic Medical Sciences Department, College of Medicine, Dar Al Uloom University, Riyadh, Kingdom of Saudi Arabia
- Histology and Cell Biology Department, Faculty of Medicine, Menoufia University, Shibin El Kom, Egypt
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16
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Lee HS, Kim YS, Lee KS, Seo HS, Lee CY, Kim KK. Detoxification of Bee Venom Increases Its Anti-inflammatory Activity and Decreases Its Cytotoxicity and Allergenic Activity. Appl Biochem Biotechnol 2021; 193:4068-4082. [PMID: 34542820 PMCID: PMC8450311 DOI: 10.1007/s12010-021-03653-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2021] [Accepted: 09/03/2021] [Indexed: 12/30/2022]
Abstract
Bee venom is a medicinal product that is widely used in traditional therapies owing to its excellent anti-inflammatory activity. However, the use of bee venom has shown adverse effects. Therefore, there is a need for research that can remove the cytotoxicity of bee venom and enhance its efficacy. In this study, we hydrolyzed melittin, the main component of bee venom, and removed the other components to eliminate the toxicity of bee venom. To compare the efficacy of bee venom and detoxified bee venom, we examined their antioxidant effects using 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical scavenging assay. In addition, cytotoxicity was confirmed in MCF 10A and RAW 264.7 cells, using 3-(4,5-dimethylthiazol-2-yl)-5-(3-carboxymethoxyphenyl)-2-(4-sulfophenyl)-2H-tetrazolium, inner salt (MTS) assay. Detoxified bee venom showed a strong antioxidant activity and decreased a cytotoxicity in MCF 10A and RAW 264.7 cells. The anti-inflammatory activity of detoxified bee venom and bee venom were assessed by comparison of the expression of inflammatory cytokine mRNA and phosphorylation of IκBα in RAW 264.7 cells. Degranulation in RBL-2H3 cells was analyzed through β-hexosaminidase release assay to confirm the allergenic activity of bee venom and detoxified bee venom. Treatment of the detoxified bee venom inhibited inflammatory cytokine mRNA expression, IκBα phosphorylation, and β-hexosaminidase release. Taken together, the results indicated that compared to bee venom, detoxified bee venom exhibited decreased cytotoxicity and allergenicity and increased anti-inflammatory activity. In conclusion, detoxification of bee venom efficiently decreases the adverse effects, making it suitable for medicinal applications.
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Affiliation(s)
- Hyo-Sung Lee
- Department of Biochemistry, Chungnam National University, Daejeon, 34134, Republic of Korea
| | - Yong Soo Kim
- Dong Seo Medical Research Institute, 12048, 15, Yangji-ro, Onam-eup, Namyangju-si, Gyeonggi-do, Republic of Korea
| | - Kyeong-Seob Lee
- Dong Seo Medical Research Institute, 12048, 15, Yangji-ro, Onam-eup, Namyangju-si, Gyeonggi-do, Republic of Korea
| | - Hyoung-Suk Seo
- Dong Seo Medical Research Institute, 12048, 15, Yangji-ro, Onam-eup, Namyangju-si, Gyeonggi-do, Republic of Korea.,Department of Food and Nutrition, Hoseo University, Asan, 31499, Republic of Korea
| | - Chan-Yong Lee
- Department of Biochemistry, Chungnam National University, Daejeon, 34134, Republic of Korea
| | - Kee K Kim
- Department of Biochemistry, Chungnam National University, Daejeon, 34134, Republic of Korea.
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17
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El Bakary NM, Alsharkawy AZ, Shouaib ZA, Barakat EMS. Role of Bee Venom and Melittin on Restraining Angiogenesis and Metastasis in γ-Irradiated Solid Ehrlich Carcinoma-Bearing Mice. Integr Cancer Ther 2021; 19:1534735420944476. [PMID: 32735464 PMCID: PMC7401046 DOI: 10.1177/1534735420944476] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Pathological angiogenesis and apoptosis evasion are common hallmarks of cancer. The present work was an endeavor to evaluate the influence of bee venom (BV) or its major constituent melittin (MEL) as antiapoptotic and angiogenic regulator modifier on the tumor growth and the cell sensitivity to ionizing radiation targeting the improvement of cancer therapeutic protocols. BV (0.56 mg/kg/day) and MEL (500 µg/kg body weight/day) were injected intraperitoneally to mice bearing 1 cm3 solid tumor of Ehrlich ascites carcinoma (EAC) for 21 consecutive days. Mice were whole-body exposed to 1 Gray (Gy) of γ-radiation (2 fractionated doses). Treatment with BV or MEL markedly suppresses the proliferation of tumor in EAC mice. The concentrations of m-RNA for angiogenic factors (TNF-α, VEGF) as well as MMPs 2 and 9 activities and NO concentration were significantly decreased, combined with improvements in apoptotic regulators (caspase-3 activity) and normal cells redox tone (catalase and free radicals content) compared with EAC mice. Moreover, the histopathological investigation confirms the improvement exerted by BV or MEL in the EAC mice group or EAC + R group. Exposure to γ-radiation sustained the modulatory effect of BV on tumor when compared with EAC + BV mice. Convincingly, the role of BV or MEL as a natural antiangiogenic in the biological sequelae after radiation exposure is verified. Hence, BV and its major constituent MEL might represent a potential therapeutic strategy for increasing the radiation response of solid tumors.
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Affiliation(s)
- Nermeen M El Bakary
- National Centre for Radiation Research and Technology, Atomic Energy Authority, Cairo, Egypt
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18
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El-Beltagy AEFBM, Elsyyad HIH, Abdelaziz KK, Madany AS, Elghazaly MM. Therapeutic Role of Annona muricata Fruit and Bee Venom Against MNU-Induced Breast Cancer in Pregnant Rats and its Complications on the Ovaries. BREAST CANCER (DOVE MEDICAL PRESS) 2021; 13:431-445. [PMID: 34267553 PMCID: PMC8275159 DOI: 10.2147/bctt.s306971] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/17/2021] [Accepted: 04/08/2021] [Indexed: 11/23/2022]
Abstract
AIM To evaluate the potential therapeutic role of Annona muricata (graviola) fruit and bee venom (BV) against N-methylnitrosourea (MNU)-induced breast cancer in pregnant female rats and complications in the ovaries. METHODS A total of 24 female rats were induced with a single dose of MNU (50 mg/kg body weight). After confirmation of positive tumor marker, female rats were placed with the males for mating. The pregnant rats were randomly divided into four groups (n=6): MNU-induced only (group 1), MNU-induced rats and supplemented with A. muricata 200 mg/kg diet (group 2), MNU-induced and treated with two doses of BV 75 μg/kg (group 3), and MNU-induced and treated with both A. muricata and BV (group 4). RESULTS In group 1, the breast tissue of mothers revealed pronounced cellular hyperplasia and histopathological signs. Also, the ovarian tissue of mothers and their offspring displayed deleterious histological changes. In groups 2 and 4, histopathological signs and cellular hyperplasia markedly disappeared in breast tissue. However, the histopathological signs induced by MNU in the ovarian tissue reversed to normal in groups 2-4. Also in groups 2-4, levels of serum MMP1, NFκB, and TNFα significantly decreased, and serum caspase 3 significantly increased either in mother rats or their offspring compared to the MNU-alone group. Levels of serum MDA significantly decreased; however, levels of serum antioxidants (CAT and SOD) significantly increased in all groups 2-4 compared to MNU-alone group. CONCLUSION A. muricata has a more powerful therapeutic role than BV against MNU-induced breast cancer in rats; however, both have a powerful ameliorative role against ovarian histopathological alterations induced by MNU. Such ameliorative effects of A. muricata and BV are mainly attributed to their antioxidant, anti-inflammatory, and antiproliferative constituents.
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Affiliation(s)
| | - Hassan I H Elsyyad
- Zoology Department, Faculty of Science, Mansoura University, Mansoura, Egypt
| | | | - Amira S Madany
- Zoology Department, Faculty of Science, Damanhour University, Damanhour, Egypt
| | - Mohamed M Elghazaly
- Zoology Department, Faculty of Science, Damanhour University, Damanhour, Egypt
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19
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Du G, He P, Zhao J, He C, Jiang M, Zhang Z, Zhang Z, Sun X. Polymeric microneedle-mediated transdermal delivery of melittin for rheumatoid arthritis treatment. J Control Release 2021; 336:537-548. [PMID: 34237400 DOI: 10.1016/j.jconrel.2021.07.005] [Citation(s) in RCA: 63] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Revised: 06/26/2021] [Accepted: 07/02/2021] [Indexed: 11/28/2022]
Abstract
Transdermal drug delivery systems for rheumatoid arthritis (RA) have been receiving increasing attention as they can potentially overcome drawbacks which exist in traditional oral or injection strategies, including low patient compliance and serious gastrointestinal side effects. However, transdermal delivery of RA drugs especially biological drugs suffers from low drug delivery efficiency due to the robust skin barrier. Herein, we fabricated melittin-loaded hyaluronic acid (HA) microneedles and investigated their capacity for inhibiting RA. We showed that melittin-loaded HA microneedles possessed high mechanical strength for successful delivery of melittin into the skin and effectively inhibited RA progression in adjuvant induced both rodent and murine models, as shown by results in histological, paw swelling and arthritis score. Furthermore, after modifying HA with cross-linkable groups, the fabricated microneedles with sustained release properties could further improve the therapeutic potency. Cytokine and T cell analysis in the paws and lymphatic organs indicated that the application of microneedles suppressed the levels of pro-inflammation cytokines including IL-17 and TNF-α, and increased the percentage of regulatory CD4 T cells. Our study revealed that polymeric microneedle-mediated transdermal delivery of melittin could serve as a new therapy with high compliance and good therapeutic efficacy for RA and other autoimmune diseases.
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Affiliation(s)
- Guangsheng Du
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu 610064, PR China
| | - Penghui He
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu 610064, PR China
| | - Jiaxuan Zhao
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu 610064, PR China
| | - Chunting He
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu 610064, PR China
| | - Min Jiang
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu 610064, PR China
| | - Zhihua Zhang
- School of Chemical Engineering, University of Birmingham, Edgbaston, Birmingham B15 2TT, UK
| | - Zhibing Zhang
- School of Chemical Engineering, University of Birmingham, Edgbaston, Birmingham B15 2TT, UK
| | - Xun Sun
- Key Laboratory of Drug-Targeting and Drug Delivery System of the Education Ministry, Sichuan Engineering Laboratory for Plant-Sourced Drug and Sichuan Research Center for Drug Precision Industrial Technology, West China School of Pharmacy, Sichuan University, Chengdu 610064, PR China.
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20
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Ryu JM, Na HH, Park JS, Ahn BS, Kim KC. Identification of Cleaved Haptoglobin in the Serum of Bee Venom-Hypersensitive Patients. J Acupunct Meridian Stud 2021; 14:102-109. [DOI: 10.51507/j.jams.2021.14.3.102] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Revised: 04/20/2021] [Accepted: 05/10/2021] [Indexed: 01/10/2023] Open
Affiliation(s)
- Jae-Min Ryu
- Department of Biological Sciences, College of Natural Sciences, Kangwon National University, Chuncheon, Republic of Korea
| | - Han-Heom Na
- Department of Biological Sciences, College of Natural Sciences, Kangwon National University, Chuncheon, Republic of Korea
| | - Jin-Sung Park
- Korean Pharmacopuncture Institute, Seoul, Republic of Korea
| | - Byung-Soo Ahn
- Korean Pharmacopuncture Institute, Seoul, Republic of Korea
- AJ Research Institute for Integrative Medicine, Seoul, Republic of Korea
| | - Keun-Cheol Kim
- Department of Biological Sciences, College of Natural Sciences, Kangwon National University, Chuncheon, Republic of Korea
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21
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Moretta A, Scieuzo C, Petrone AM, Salvia R, Manniello MD, Franco A, Lucchetti D, Vassallo A, Vogel H, Sgambato A, Falabella P. Antimicrobial Peptides: A New Hope in Biomedical and Pharmaceutical Fields. Front Cell Infect Microbiol 2021; 11:668632. [PMID: 34195099 PMCID: PMC8238046 DOI: 10.3389/fcimb.2021.668632] [Citation(s) in RCA: 199] [Impact Index Per Article: 66.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2021] [Accepted: 05/10/2021] [Indexed: 12/14/2022] Open
Abstract
Antibiotics are essential drugs used to treat pathogenic bacteria, but their prolonged use contributes to the development and spread of drug-resistant microorganisms. Antibiotic resistance is a serious challenge and has led to the need for new alternative molecules less prone to bacterial resistance. Antimicrobial peptides (AMPs) have aroused great interest as potential next-generation antibiotics, since they are bioactive small proteins, naturally produced by all living organisms, and representing the first line of defense against fungi, viruses and bacteria. AMPs are commonly classified according to their sources, which are represented by microorganisms, plants and animals, as well as to their secondary structure, their biosynthesis and their mechanism of action. They find application in different fields such as agriculture, food industry and medicine, on which we focused our attention in this review. Particularly, we examined AMP potential applicability in wound healing, skin infections and metabolic syndrome, considering their ability to act as potential Angiotensin-Converting Enzyme I and pancreatic lipase inhibitory peptides as well as antioxidant peptides. Moreover, we argued about the pharmacokinetic and pharmacodynamic approaches to develop new antibiotics, the drug development strategies and the formulation approaches which need to be taken into account in developing clinically suitable AMP applications.
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Affiliation(s)
- Antonio Moretta
- Department of Sciences, University of Basilicata, Potenza, Italy
| | - Carmen Scieuzo
- Department of Sciences, University of Basilicata, Potenza, Italy
- Spinoff XFlies s.r.l, University of Basilicata, Potenza, Italy
| | | | - Rosanna Salvia
- Department of Sciences, University of Basilicata, Potenza, Italy
- Spinoff XFlies s.r.l, University of Basilicata, Potenza, Italy
| | | | - Antonio Franco
- Department of Sciences, University of Basilicata, Potenza, Italy
- Spinoff XFlies s.r.l, University of Basilicata, Potenza, Italy
| | - Donatella Lucchetti
- Department of Translational Medicine and Surgery, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Antonio Vassallo
- Department of Sciences, University of Basilicata, Potenza, Italy
| | - Heiko Vogel
- Department of Entomology, Max Planck Institute for Chemical Ecology, Jena, Germany
| | - Alessandro Sgambato
- Department of Translational Medicine and Surgery, Università Cattolica del Sacro Cuore, Rome, Italy
- Centro di Riferimento Oncologico della Basilicata (IRCCS-CROB), Rionero in Vulture, Italy
| | - Patrizia Falabella
- Department of Sciences, University of Basilicata, Potenza, Italy
- Spinoff XFlies s.r.l, University of Basilicata, Potenza, Italy
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Park YC, Goo BH, Park KJ, Kim JY, Baek YH. Traditional Korean Medicine as Collaborating Treatments with Conventional Treatments for Knee Osteoarthritis: A Protocol for a Systematic Review and Meta-Analysis. J Pain Res 2021; 14:1345-1351. [PMID: 34054306 PMCID: PMC8153204 DOI: 10.2147/jpr.s311557] [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: 03/17/2021] [Accepted: 05/01/2021] [Indexed: 11/23/2022] Open
Abstract
Background Knee osteoarthritis (OA) is a degenerative disease of the joint cartilage with no definite treatment in the early stage. Several previous review studies have shown that alternative medical treatments, including acupuncture, moxibustion, and herbal medicines, are effective in improving the symptoms of the disease and the patient’s quality of life. However, no systematic review study has shown the effectiveness of the combination of conventional and alternative therapies. Therefore, the aim of our study is to determine the most effective combination therapies and to provide evidence for the effectiveness and safety of integrated therapies. This article describes the protocol for the methods that will be applied in our systematic review. Methods We will conduct an electronic search of nine databases: PubMed, Embase, Cochrane, Google Scholar (first 100 articles), four Korean databases (KoreaMed, Korean Studies Information Service System, Research Information Service System, and Oriental Medicine Advanced Searching Integrated System), and one Chinese database (China National Knowledge Infrastructure). Only randomized controlled studies that reported on both conventional treatment (drugs and hyaluronic acid) and traditional Korean medicine (acupuncture, moxibustion, and herbal medicines) will be selected. The primary outcomes will be pain and function of the joint. The secondary outcomes will include pain relief duration, total effective rate, incidence of adverse events, and quality of life. We will assess the methodological quality of the included studies using the Cochrane risk of bias tool. For the meta-analysis, standardized mean differences and risk ratios with 95% confidence intervals will be applied for continuous and dichotomous data, respectively. Results This review will evaluate the effectiveness and safety of several Korean medicine treatments combined with conventional treatments for knee OA. Conclusion Our review will provide a good foundation for the integrative treatment of knee OA.
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Affiliation(s)
- Yeon-Cheol Park
- Department of Acupuncture & Moxibustion, College of Korean Medicine, Kyung Hee University, Seoul, 02447, South Korea
| | - Bon-Hyuk Goo
- Department of Acupuncture & Moxibustion, Kyung Hee University Hospital at Gangdong, Seoul, 05278, South Korea
| | - Kyeong-Ju Park
- Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, Seoul, 02447, South Korea
| | - Jun-Yeon Kim
- Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, Seoul, 02447, South Korea
| | - Yong-Hyeon Baek
- Department of Acupuncture & Moxibustion, College of Korean Medicine, Kyung Hee University, Seoul, 02447, South Korea
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Ku YH, Kang JH, Lee H. Effect of Bee Venom on an Experimental Cellular Model of Alzheimer's Disease. THE AMERICAN JOURNAL OF CHINESE MEDICINE 2020; 48:1803-1819. [PMID: 33300477 DOI: 10.1142/s0192415x20500901] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Alzheimer's disease (AD) is a neurodegenerative disease and is characterized by the deposition of the [Formula: see text]-Amyloid peptide ([Formula: see text]A), which causes the inflammation of neurons. Bee venom (BV) elicits a strong anti-inflammatory response, and therefore we conducted an in vitro experiment to study the efficacy of BV in an AD cellular model. To mimic AD, the U87MG cell line was incubated for 168 hours with 2.5 [Formula: see text]M [Formula: see text]A. Changes were confirmed by microscopy, and peptides were measured under stain-free conditions using homo-tomography. Sulforhodamine B analysis was performed to analyze the cell viability. Real-Time quantitative polymerase chain reaction (qPCR) analysis was conducted to analyze mRNA expression levels of pro-inflammatory cytokines (NF-[Formula: see text]B, COX-2, TNF-[Formula: see text], IL-1), and Western blot was performed to measure the Caspase-3 protein levels. BV showed no cytotoxicity at concentrations below 10 [Formula: see text]g/mL. The NF-[Formula: see text]B mRNA levels were not significantly different between the BV group and the control group. The amount of [Formula: see text]A accumulation in the BV group decreased significantly. The mRNA expression levels of COX-2, TNF-[Formula: see text], and IL-1 were significantly reduced using 10 [Formula: see text]g/mL of BV compared to those in the control group. Additionally, Caspase-3 levels were also reduced compared to those of the control group when BV was used at a concentration of 10 [Formula: see text]g/mL. BV could inhibit apoptosis and inflammatory responses in an AD cellular model. In addition, it prevented cell accumulation of [Formula: see text]A, an important pathogenic mechanism in AD.
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Affiliation(s)
- Yong Ho Ku
- Department of Acupuncture & Moxibustion Medicine, College of Korean Medicine Daejeon University, 62, Daehak-ro, Dong-gu, Daejeon, Republic of Korea.,Department of Acupuncture & Moxibustion Medicine, Cheonan Korean Medicine Hospital of Daejeon University, 4, Notaesan-ro, Seobuk-gu, Cheonan-si Chungcheongnam-do, Republic of Korea
| | - Jae Hui Kang
- Department of Acupuncture & Moxibustion Medicine, College of Korean Medicine Daejeon University, 62, Daehak-ro, Dong-gu, Daejeon, Republic of Korea.,Department of Acupuncture & Moxibustion Medicine, Cheonan Korean Medicine Hospital of Daejeon University, 4, Notaesan-ro, Seobuk-gu, Cheonan-si Chungcheongnam-do, Republic of Korea
| | - Hyun Lee
- Department of Acupuncture & Moxibustion Medicine, College of Korean Medicine Daejeon University, 62, Daehak-ro, Dong-gu, Daejeon, Republic of Korea.,Department of Acupuncture & Moxibustion Medicine, Cheonan Korean Medicine Hospital of Daejeon University, 4, Notaesan-ro, Seobuk-gu, Cheonan-si Chungcheongnam-do, Republic of Korea
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Didaras NA, Karatasou K, Dimitriou TG, Amoutzias GD, Mossialos D. Antimicrobial Activity of Bee-Collected Pollen and Beebread: State of the Art and Future Perspectives. Antibiotics (Basel) 2020; 9:antibiotics9110811. [PMID: 33202560 PMCID: PMC7697837 DOI: 10.3390/antibiotics9110811] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Revised: 11/06/2020] [Accepted: 11/12/2020] [Indexed: 01/06/2023] Open
Abstract
Bee-collected pollen (BCP) is a well-known functional food. Honey bees process the collected pollen and store it in the hive, inside the comb cells. The processed pollen is called bee- bread or ambrosia and it is the main source of proteins, lipids, vitamins, macro-and micro-elements in honey bee nutrition. During storage, beebread undergoes solid state fermentation which preserves it and increases the bioavailability of nutrients. Research on beebread has been rather limited until now. In recent years, there is an increasing interest regarding the antimicrobial properties of BCP and beebread, due to emerging antimicrobial resistance by pathogens. Both BCP and beebread exhibit antimicrobial properties against diverse pathogens, like bacteria and fungi. As is the case with other bee products, lack of antimicrobial resistance might be attributed to the synergy of more than one antimicrobial compounds within BCP and beebread. Furthermore, BCP and bee bread exert targeted activity against pathogens and affect the host microbiome in a prebiotic manner. This review aims to present up to date research findings regarding these aspects as well as to discuss current challenges and future perspectives in the field.
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Affiliation(s)
- Nikos Asoutis Didaras
- Microbial Biotechnology-Molecular Bacteriology-Virology Laboratory, Department of Biochemistry & Biotechnology, University of Thessaly, 41500 Volos, Greece; (N.A.D.); (T.G.D.)
| | - Katerina Karatasou
- Apicultural Centre of Larissa, Federation of Greek Beekeepers Associations, 41500 Larissa, Greece;
| | - Tilemachos G Dimitriou
- Microbial Biotechnology-Molecular Bacteriology-Virology Laboratory, Department of Biochemistry & Biotechnology, University of Thessaly, 41500 Volos, Greece; (N.A.D.); (T.G.D.)
| | - Grigoris D. Amoutzias
- Bioinformatics Laboratory, Department of Biochemistry & Biotechnology, University of Thessaly, 41500 Volos, Greece;
| | - Dimitris Mossialos
- Microbial Biotechnology-Molecular Bacteriology-Virology Laboratory, Department of Biochemistry & Biotechnology, University of Thessaly, 41500 Volos, Greece; (N.A.D.); (T.G.D.)
- Correspondence: ; Tel.: +30-241-056-5270
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Investigation of anti-inflammatory effects of bee venom in experimentally induced adjuvant arthritis. Reumatologia 2020; 58:265-271. [PMID: 33227058 PMCID: PMC7667938 DOI: 10.5114/reum.2020.99764] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Accepted: 09/22/2020] [Indexed: 01/30/2023] Open
Abstract
Objectives Rheumatoid arthritis is a multisystemic inflammatory disease characterized by destruction of the joints. An effective treatment method of the disease has not been developed yet. The aim of the present study is to evaluate the effects of bee (Apis mellifera anatoliaca) venom (BV) on serum inflammatory parameters, serum antioxidant load and clinical parameters of experimentally induced adjuvant arthritis in rats. Material and methods A total of 35 Wistar albino male rats were used. The animals were divided into 5 groups. First group animals served as negative controls. The second, third, fourth and fifth groups were used for experimental arthritis induction. Following clinical development of arthritis, the first group was subcutaneously administered 0.2 ml of physiological saline, and the second, third and fourth groups were treated subcutaneously with 2 µg/kg, 4 µg/kg and 20 µg/kg once a week three times. Physiological saline injected fifth group animals were used as a sham-treatment group. Clinical observations and evaluation of arthritis were made at the 15th day, and at the end of the experiment. The levels of aspartate aminotransferase (AST), alanine aminotransferase (ALT), alkaline phosphatase, paraoxonase, serum aryl esterase, high-sensitivity C reactive protein, interleukin 1β (IL-1β), interleukin 6 (IL-6), and tumor necrosis factor alpha (TNF-α) were determined in cardiac blood samples taken at the end of the 29th day. Results From the data, total oxidant level (TOL) and oxidative stress index (OSI) were calculated. Significant improvements were observed in the clinical signs of arthritis and inflammatory markers such as in IL-1β, TNF-α, IL-6 and TOL and OSI in the 20.0 µg/kg BV-administered group. Bee venom administration did not cause any significant increase in ALT and AST values or signs of liver toxicity. Conclusions Bee venom treatment was effective in alleviation of symptoms of the experimental rat adjuvant arthritis by means of clinical observation and serum inflammatory markers.
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Sarhan M, El-Bitar AMH, Hotta H. Potent virucidal activity of honeybee "Apis mellifera" venom against Hepatitis C Virus. Toxicon 2020; 188:55-64. [PMID: 33068557 DOI: 10.1016/j.toxicon.2020.10.014] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2020] [Revised: 09/29/2020] [Accepted: 10/13/2020] [Indexed: 02/06/2023]
Abstract
Hepatitis C virus (HCV) is a global viral widespread without an available vaccine to prevent infection. HCV infection can cause serious liver diseases such as hepatocellular carcinoma (HCC). Current treatment of HCV infection depends on the FDA approved direct-acting antivirals (DAAs) which have side effects and expensive. Thus, development of a novel, more efficient, along with affordable pricing anti-HCV agents is still required. The purpose of the present study is to evaluate the antiviral effects of bee venom (BV) from the honeybee Apis mellifera on the HCV replication life cycle. The crude venom and its components were examined for their anti-HCV activities using Huh7it-1 cultured cells and the JFH1 strain of HCV genotype 2a. Results revealed that BV inhibited HCV infection with 50% inhibitory concentration (IC50) of 0.05 ng/ml, while the 50% cytotoxic concentration (CC50) being 20,000 ng/ml. The venom directly blocked HCV/cell entry by acting on virus particles in a dose dependent manner, whereas no interference on the host cells. Furthermore, venom showed no inhibitory effect on HCV replication and release. Interestingly, none of the main BV components including the mast cell degranulating peptide (MCD), mpamin, or the small peptides melittin (MLT) showed anti-HCV activity up to 5 μg/ml. In conclusion, these results suggest that BV has a direct virucidal activity against HCV and may exert its antiviral effect through a non-common peptide(s) or toxin complex within the crude venom. Therefore, the crude BV can be considered as a promising candidate for characterization and development of new and natural anti-HCV therapeutic agents.
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Affiliation(s)
- Moustafa Sarhan
- Molecular biology lab., Zoology Department, Faculty of Science, Al-Azhar University, Assiut, Egypt; Department of Microbiology, Kobe University Graduate School of Medicine, 7-5-1 Kusunoki-Cho, Chuo-Ku, Kobe, 650-0017, Japan.
| | - Alaa M H El-Bitar
- Molecular biology lab., Zoology Department, Faculty of Science, Al-Azhar University, Assiut, Egypt; Department of Microbiology, Kobe University Graduate School of Medicine, 7-5-1 Kusunoki-Cho, Chuo-Ku, Kobe, 650-0017, Japan.
| | - Hak Hotta
- Department of Microbiology, Kobe University Graduate School of Medicine, 7-5-1 Kusunoki-Cho, Chuo-Ku, Kobe, 650-0017, Japan; Department of International Health, Kobe University Graduate School of Health Sciences, 7-10-2 Tomogaoka, Suma-Ku, Kobe, 654-0142, Japan; Faculty of Clinical Nutrition and Dietetics, Konan Women's University, 6-2-23 Morikita-machi, Higashinada-Ku, Kobe, 658-0001, Japan.
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El-Tedawy DM, Abd-Alhaseeb MM, Helmy MW, Ghoneim AI. Systemic bee venom exerts anti-arthritic and anti-inflammatory properties in a rat model of arthritis. Biomed Rep 2020; 13:20. [PMID: 32765859 PMCID: PMC7403832 DOI: 10.3892/br.2020.1327] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2019] [Accepted: 04/16/2020] [Indexed: 01/04/2023] Open
Abstract
Bee venom (BV) is widely used as a traditional China medicine to treat various conditions, including rheumatoid arthritis (RA). The aim of the present study was to evaluate the effects of systemic BV (60 mg/kg) as an anti-arthritic natural product, compare it with Methotrexate and determine the possible underlying mechanisms of BV action using complete Freund's adjuvant-induced arthritic rats. The development of signs of RA signs (knee joint circumference and arthritis scoring index) was evaluated. Erythrocyte sedimentation rate, serum tumor necrosis factor-α (TNF-α) and serum interleukin-1β (IL-1β) levels were measured at the end of the study. Histopathological examination followed by immunostaining of NF-κB (P65) was performed on the affected knee joints. Additionally, in vitro cyclooxygenase (COX) inhibition activity, carrageenan paw edema test and acetic acid writhing tests were performed to evaluate the anti-inflammatory and analgesic effects of the assessed dose and compared with diclofenac. An acute toxicity test was performed to establish the safety of BV at high doses. The results of the present study highlighted the potential of systemic BV on preventing the development of signs of RA. BV also significantly reduced serum levels of TNF-α, IL-1β and NF-κB in the affected joints. In addition to its potent analgesic activity, BV exhibited favorable inhibitory activity of the COX pathway in both in vivo and in vitro models. Therefore, high dose administration of systemic BV displayed safe and promising anti-arthritic, anti-inflammatory and analgesic properties through regulation of different mechanisms associated with the pathogenesis of RA.
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Affiliation(s)
- Doaa Mohamed El-Tedawy
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Damanhour University, Damanhour, Beheira 22516, Egypt
| | - Mohammad Mahmoud Abd-Alhaseeb
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Damanhour University, Damanhour, Beheira 22516, Egypt
| | - Maged Wasfy Helmy
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Damanhour University, Damanhour, Beheira 22516, Egypt
| | - Asser Ibrahim Ghoneim
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Damanhour University, Damanhour, Beheira 22516, Egypt
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Salama MA, Younis MA, Talaat RM. Cytokine and inflammatory mediators are associated with cytotoxic, anti-inflammatory and apoptotic activity of honeybee venom. JOURNAL OF COMPLEMENTARY & INTEGRATIVE MEDICINE 2020; 18:75-86. [PMID: 32452823 DOI: 10.1515/jcim-2019-0182] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Accepted: 01/12/2020] [Indexed: 06/11/2023]
Abstract
OBJECTIVE The present study aimed to evaluate cytotoxic, apoptotic, and anti-inflammatory properties of bee venom (BV) as well as changes in cytokine secretion levels and nitric oxide (NO) production using three different cancer cell lines [liver (Hep-G2), breast (MCF-7), and cervical (HPV-18 infected HeLa cells)] and two normal cells (splenocytes and macrophages (MQ). METHODS Cytotoxic activity of BV against tumor cell lines and normal splenocytes/MQ was tested by MTT assay. By ELISA (ELISA); Tumor necrosis factor (TNF-α), Interleukine (IL-10) and interferon (IFN-γ) were measured. Caspase three expressions was evaluated using reverse transcription-polymerase chain reaction (RT-PCR). Nitric oxide (NO) was estimated using a colorimetric assay. RESULTS BV has a significant cytotoxic effect on all cell lines in a dose- and time-dependent manner; none of them was toxic for normal cells. Treating Hep-G2 cells with BV showed a reduction in IL-10, elevation in TNF-α with no change in IFN-γ level. MCF-7 cells have low IL-10 and TNF-α and high IFN-γ production level. Elevation of IL-10 and IFN-γ coincides with a reduction in TNF-α level was demonstrated in HeLa cells. The expression of Caspase three was dramatically increased with elevation in BV concentration in all tested cancer cell lines. A gradual decrease in NO production by MQ with increasing BV dose was observed. CONCLUSION Taken together, our results stressed on the importance of BV as a potent anti-tumor agent against various types of cancers (Liver, Breast, and Cervix). Further steps towards the use of BV for pharmacological purposes must be done.
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Affiliation(s)
- Mohamed A Salama
- Molecular Biology Department, Genetic Engineering and Biotechnology Research Institute (GEBRI), University of Sadat City (USC), Sadat, Egypt
| | - Mohamed A Younis
- Molecular Biology Department, Genetic Engineering and Biotechnology Research Institute (GEBRI), University of Sadat City (USC), Sadat, Egypt
| | - Roba M Talaat
- Molecular Biology Department, Genetic Engineering and Biotechnology Research Institute (GEBRI), University of Sadat City (USC), Sadat, Egypt
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Chen X, Fan H, Chen J, Fan H, Wu P. Bee venom acupuncture for adhesive capsulitis: A protocol for systematic review and meta-analysis. Medicine (Baltimore) 2020; 99:e19975. [PMID: 32358370 PMCID: PMC7440301 DOI: 10.1097/md.0000000000019975] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Revised: 03/09/2020] [Accepted: 03/20/2020] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Bee venom acupuncture has been used in treating patients with shoulder adhesive capsulitis, yet the effectiveness and safety remains unclear. Therefore, this systematic review will aim to assess the effectiveness and safety of bee venom acupuncture for shoulder adhesive capsulitis. METHODS Electronic databases including EMBASE, PUBMED, the Cochrane Central Register of Controlled Trials, China National Knowledge Infrastructure, Chinese Scientific Journal Database, Wanfang Database, and Chinese Biomedical Literature Database will be searched for relevant randomized controlled trials from their inception to the search data without language and publication status. Randomized controlled trials involving bee venom acupuncture for treating shoulder adhesive capsulitis will be included. The primary outcome will be pain visual analogue scale, and secondary outcomes include active and passive range of motions, shoulder pain and disability index. Meta-analysis will be conducted using Review Manager software (V.5.3). The results will be presented as risk ratio for dichotomous data, and standardized or weighted mean difference for continuous data. RESULTS The results will be disseminated through a peer-reviewed journal publication. CONCLUSION These systematic review findings will provide an evidence of bee venom acupuncture for shoulder adhesive capsulitis, and help to inform clinical practitioners and policy-makers in the decision-making. ETHICS AND DISSEMINATION Ethics approval and patient consent are not required as this study is a systematic review based on published articles.
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Affiliation(s)
- Xiaohua Chen
- Department of Central Transportation Center, West China Hospital, Sichuan University
| | - Huaying Fan
- College of Acupuncture and Tuina, Chengdu University of Traditional Chinese Medicine
| | - Jiao Chen
- College of Acupuncture and Tuina, Chengdu University of Traditional Chinese Medicine
| | - Huayu Fan
- Respiratory Failure Center and Lung Transplant Unit, Sicuhan Province Hospital, Chengdu City, Sichuan Province, China
| | - Ping Wu
- College of Acupuncture and Tuina, Chengdu University of Traditional Chinese Medicine
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Baek H, Park SY, Ku SJ, Ryu K, Kim Y, Bae H, Lee YS. Bee Venom Phospholipase A2 Induces Regulatory T Cell Populations by Suppressing Apoptotic Signaling Pathway. Toxins (Basel) 2020; 12:toxins12030198. [PMID: 32235689 PMCID: PMC7150970 DOI: 10.3390/toxins12030198] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Revised: 03/13/2020] [Accepted: 03/20/2020] [Indexed: 12/20/2022] Open
Abstract
Bee venom phospholipase A2 is a lipolytic enzyme in bee venom that catalyzes hydrolysis of the sn-2 ester bond of membrane phospholipids to produce free fatty acid and lysophospholipids. Current evidence suggests that bee venom phospholipase A2 (bvPLA2) induces regulatory T cell expansion and attenuates several immune system-related diseases, including Alzheimer's disease. The induction of Treg cells is directly mediated by binding to mannose receptors on dendritic cells. This interaction induces the PGE2-EP2 signaling pathway, which promotes Treg induction in CD4+ T cells. In this study, we investigated the effects of bvPLA2 treatment on the apoptotic signaling pathway in Treg populations. Flow cytometry was performed to identify early apoptotic cells. As a result, early apoptotic cells were dramatically decreased in bvPLA2-treated splenocytes, whereas rapamycin-treated cells showed levels of apoptotic cells similar to those of PBS-treated cells. Furthermore, bvPLA2 treatment increased expression of anti-apoptotic molecules including CTLA-4 and PD-1. The survival rate increased in bvPLA2-treated Tregs. Our findings indicate that bvPLA2-mediated modulation of apoptotic signaling is strongly associated with the Treg induction, which exhibits protective effects against various immune-related diseases. To our knowledge, this study is the first to demonstrate that bvPLA2 is the major bee venom (BV) compound capable of inducing Treg expansion through altering apoptotic signal.
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Affiliation(s)
- Hyunjung Baek
- Department of Physiology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Korea; (H.B.); (S.-Y.P.); (K.R.)
| | - Seon-Young Park
- Department of Physiology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Korea; (H.B.); (S.-Y.P.); (K.R.)
| | - Su Jeong Ku
- Department of Anatomy and Acupoint, College of Korean Medicine, Gachon University, Seongnam 13120, Korea; (S.J.K.); (Y.K.)
| | - Kihyun Ryu
- Department of Physiology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Korea; (H.B.); (S.-Y.P.); (K.R.)
| | - Younsub Kim
- Department of Anatomy and Acupoint, College of Korean Medicine, Gachon University, Seongnam 13120, Korea; (S.J.K.); (Y.K.)
| | - Hyunsu Bae
- Department of Physiology, College of Korean Medicine, Kyung Hee University, Seoul 02447, Korea; (H.B.); (S.-Y.P.); (K.R.)
- Correspondence: (H.B.); (Y.-S.L.)
| | - Ye-Seul Lee
- Department of Anatomy and Acupoint, College of Korean Medicine, Gachon University, Seongnam 13120, Korea; (S.J.K.); (Y.K.)
- Correspondence: (H.B.); (Y.-S.L.)
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Aufschnaiter A, Kohler V, Khalifa S, Abd El-Wahed A, Du M, El-Seedi H, Büttner S. Apitoxin and Its Components against Cancer, Neurodegeneration and Rheumatoid Arthritis: Limitations and Possibilities. Toxins (Basel) 2020; 12:E66. [PMID: 31973181 PMCID: PMC7076873 DOI: 10.3390/toxins12020066] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2019] [Revised: 01/18/2020] [Accepted: 01/19/2020] [Indexed: 02/03/2023] Open
Abstract
Natural products represent important sources for the discovery and design of novel drugs. Bee venom and its isolated components have been intensively studied with respect to their potential to counteract or ameliorate diverse human diseases. Despite extensive research and significant advances in recent years, multifactorial diseases such as cancer, rheumatoid arthritis and neurodegenerative diseases remain major healthcare issues at present. Although pure bee venom, apitoxin, is mostly described to mediate anti-inflammatory, anti-arthritic and neuroprotective effects, its primary component melittin may represent an anticancer therapeutic. In this review, we approach the possibilities and limitations of apitoxin and its components in the treatment of these multifactorial diseases. We further discuss the observed unspecific cytotoxicity of melittin that strongly restricts its therapeutic use and review interesting possibilities of a beneficial use by selectively targeting melittin to cancer cells.
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Affiliation(s)
- Andreas Aufschnaiter
- Department of Biochemistry and Biophysics, Stockholm University, Svante Arrheniusväg 16, 106 91 Stockholm, Sweden;
| | - Verena Kohler
- Department of Molecular Biosciences, The Wenner-Gren Institute, Stockholm University, Svante Arrheniusväg 20C, 106 91 Stockholm, Sweden; (V.K.); (S.K.)
| | - Shaden Khalifa
- Department of Molecular Biosciences, The Wenner-Gren Institute, Stockholm University, Svante Arrheniusväg 20C, 106 91 Stockholm, Sweden; (V.K.); (S.K.)
| | - Aida Abd El-Wahed
- Department of Bee Research, Plant Protection Research Institute, Agricultural Research Centre, 12627 Giza, Egypt;
- Pharmacognosy Group, Department of Medicinal Chemistry, Uppsala University, Biomedical Centre, Box 574, 751 23 Uppsala, Sweden
- Department of Chemistry, Faculty of Science, Menoufia University, 32512 Shebin El-Kom, Egypt
| | - Ming Du
- School of Food Science and Technology, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116024, China;
| | - Hesham El-Seedi
- Pharmacognosy Group, Department of Medicinal Chemistry, Uppsala University, Biomedical Centre, Box 574, 751 23 Uppsala, Sweden
- Department of Chemistry, Faculty of Science, Menoufia University, 32512 Shebin El-Kom, Egypt
- International Research Center for Food nutrition and safety, Jiangsu University, Zhenjiang 212013, China
| | - Sabrina Büttner
- Department of Molecular Biosciences, The Wenner-Gren Institute, Stockholm University, Svante Arrheniusväg 20C, 106 91 Stockholm, Sweden; (V.K.); (S.K.)
- Institute of Molecular Biosciences, University of Graz, Humboldtstraße 50, 8010 Graz, Austria
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Jagua-Gualdrón A, Peña-Latorre JA, Fernadez-Bernal RE. Apitherapy for Osteoarthritis: Perspectives from Basic Research. Complement Med Res 2020; 27:184-192. [PMID: 31896107 DOI: 10.1159/000505015] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2019] [Accepted: 11/26/2019] [Indexed: 11/19/2022]
Abstract
Osteoarthritis is one of the most common rheumatic disease in the world and one of the leading causes of disability in the elderly. There is still no curative management for the disease, so the search for new therapeutic alternatives continues. -Apitherapy is a therapeutic tool based on the use of beehive products used since ancient times and, at present, their mechanism of action begins to be known. Many of the mechanisms of action of the beehive products are useful for chronic articular pathophysiological processes such as those described in osteoarthritis. This article presents a review of the current state of understanding of the mechanisms through which bee venom, propolis, honey, pollen, and royal jelly may act on osteoarthritis.
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Affiliation(s)
- Andrés Jagua-Gualdrón
- Universidad Nacional de Colombia, Bogotá, Colombia, .,Apitherapy Investigation and Development Group, Sociedad Colombiana de Apiterapia - Colombian Apitherapy Society, Bogotá, Colombia,
| | - José Adolfo Peña-Latorre
- Universidad Nacional de Colombia, Bogotá, Colombia.,Apitherapy Investigation and Development Group, Sociedad Colombiana de Apiterapia - Colombian Apitherapy Society, Bogotá, Colombia.,Complementary and Alternative Medicine, Universidad Nacional de Colombia, Bogotá, Colombia
| | - Roger Edwin Fernadez-Bernal
- Apitherapy Investigation and Development Group, Sociedad Colombiana de Apiterapia - Colombian Apitherapy Society, Bogotá, Colombia.,Universidad Provada del Valle, Cochabamba Bolivia Medical Director Medizen Bolivia, Cochabamba, Bolivia
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Dutta P, Sahu RK, Dey T, Lahkar MD, Manna P, Kalita J. Beneficial role of insect-derived bioactive components against inflammation and its associated complications (colitis and arthritis) and cancer. Chem Biol Interact 2019; 313:108824. [PMID: 31542397 DOI: 10.1016/j.cbi.2019.108824] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2019] [Revised: 08/19/2019] [Accepted: 09/16/2019] [Indexed: 12/12/2022]
Abstract
Insect-based bioactive components are emerging as novel sources of drugs, effective against various diseases. Inflammation is considered to be an innate immune response developed by different organisms against foreign pathogens and cellular stress. However, repetitive elevated inflammation is considered to be responsible for development of many other diseases including colitis and arthritis. Due to the limited activities and side effects of non-steroidal anti-inflammatory drugs, researchers are continuously looking for alternative sources of drug molecules to alleviate the inflammatory related complications. Recently, insect-based bioactive components, such as venoms, haemocytes, cecropin A, papiliocin, N-acetyldopamine dimers, cecropin-TY1 peptide, cop A3 peptide, glycosaminoglycan, coprisin peptide, silk fibroin microparticles, and silk fibroin nanoparticles have been found to be active against different inflammatory mechanisms and associated diseases. Cancers, are some of the deadliest diseases, which are mainly treated by chemotherapy, radiation therapy and surgery. However, such treatments, mainly chemotherapy, is associated with enormous side effects. Therefore, as an alternative, less hazardous option, compounds from insects with anti-cancerous activity are being explored. Insect-derived compounds, such as cantharidin, norcantharidin, isocoumarin, plancyols A, plancypyrazine A, pancratistatin, narciclasine, and ungeremine, show potential anti-cancerous activity. In this review, we will be discussing the role of different potential drug molecules of insect origin with special emphasis on anti-inflammation and their association with health disorders and cancer.
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Affiliation(s)
- Prachurjya Dutta
- Biological Science and Technology Division, CSIR-North East Institute of Science and Technology (CSIR-NEIST), Jorhat, 785006, Assam, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, Uttar Pradesh, India.
| | - Ravi Kumar Sahu
- Biological Science and Technology Division, CSIR-North East Institute of Science and Technology (CSIR-NEIST), Jorhat, 785006, Assam, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, Uttar Pradesh, India
| | - Tapan Dey
- Biological Science and Technology Division, CSIR-North East Institute of Science and Technology (CSIR-NEIST), Jorhat, 785006, Assam, India; Centre for Biotechnology and Bioinformatics, Dibrugarh University, Dibrugarh, 786004, Assam, India
| | - Manisha Datta Lahkar
- Biological Science and Technology Division, CSIR-North East Institute of Science and Technology (CSIR-NEIST), Jorhat, 785006, Assam, India
| | - Prasenjit Manna
- Biological Science and Technology Division, CSIR-North East Institute of Science and Technology (CSIR-NEIST), Jorhat, 785006, Assam, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, Uttar Pradesh, India
| | - Jatin Kalita
- Biological Science and Technology Division, CSIR-North East Institute of Science and Technology (CSIR-NEIST), Jorhat, 785006, Assam, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, Uttar Pradesh, India.
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The Influence of Bee Venom Melittin on the Functioning of the Immune System and the Contractile Activity of the Insect Heart-A Preliminary Study. Toxins (Basel) 2019; 11:toxins11090494. [PMID: 31461888 PMCID: PMC6784010 DOI: 10.3390/toxins11090494] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2019] [Revised: 08/20/2019] [Accepted: 08/23/2019] [Indexed: 12/31/2022] Open
Abstract
Melittin (MEL) is a basic polypeptide originally purified from honeybee venom. MEL exhibits a broad spectrum of biological activity. However, almost all studies on MEL activity have been carried out on vertebrate models or cell lines. Recently, due to cheap breeding and the possibility of extrapolating the results of the research to vertebrates, insects have been used for various bioassays and comparative physiological studies. For these reasons, it is valuable to examine the influence of melittin on insect physiology. Here, for the first time, we report the immunotropic and cardiotropic effects of melittin on the beetle Tenebrio molitor as a model insect. After melittin injection at 10−7 M and 10−3 M, the number of apoptotic cells in the haemolymph increased in a dose-dependent manner. The pro-apoptotic action of MEL was likely compensated by increasing the total number of haemocytes. However, the injection of MEL did not cause any changes in the percent of phagocytic haemocytes or in the phenoloxidase activity. In an in vitro bioassay with a semi-isolated Tenebrio heart, MEL induced a slight chronotropic-positive effect only at a higher concentration (10−4 M). Preliminary results indicated that melittin exerts pleiotropic effects on the functioning of the immune system and the endogenous contractile activity of the heart. Some of the induced responses in T. molitor resemble the reactions observed in vertebrate models. Therefore, the T. molitor beetle may be a convenient invertebrate model organism for comparative physiological studies and for the identification of new properties and mechanisms of action of melittin and related compounds.
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Bee Venom: Overview of Main Compounds and Bioactivities for Therapeutic Interests. Molecules 2019; 24:molecules24162997. [PMID: 31430861 PMCID: PMC6720840 DOI: 10.3390/molecules24162997] [Citation(s) in RCA: 145] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Revised: 08/14/2019] [Accepted: 08/16/2019] [Indexed: 11/17/2022] Open
Abstract
Apitherapy is an alternate therapy that relies on the usage of honeybee products, most importantly bee venom for the treatment of many human diseases. The venom can be introduced into the human body by manual injection or by direct bee stings. Bee venom contains several active molecules such as peptides and enzymes that have advantageous potential in treating inflammation and central nervous system diseases, such as Parkinson's disease, Alzheimer's disease, and amyotrophic lateral sclerosis. Moreover, bee venom has shown promising benefits against different types of cancer as well as anti-viral activity, even against the challenging human immunodeficiency virus (HIV). Many studies described biological activities of bee venom components and launched preclinical trials to improve the potential use of apitoxin and its constituents as the next generation of drugs. The aim of this review is to summarize the main compounds of bee venom, their primary biological properties, mechanisms of action, and their therapeutic values in alternative therapy strategies.
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Conrad VJ, Hazan LL, Latorre AJ, Jakubowska A, Kim CMH. Efficacy and Safety of Honey Bee Venom ( Apis mellifera) Dermal Injections to Treat Osteoarthritis Knee Pain and Physical Disability: A Randomized Controlled Trial. J Altern Complement Med 2019; 25:845-855. [PMID: 31274334 DOI: 10.1089/acm.2019.0121] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Objectives: To evaluate purified honey bee (Apis mellifera) venom (HBV) biotherapy for the treatment of osteoarthritis (OA) knee pain and physical function. Design and Patients: Five hundred and thirty-eight patients with Kellgren/Lawrence grade 1-3 radiographic knee OA and Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) pain score ≥2 were randomized 1:2 to either control ("histamine") or HBV in this double-blind study. Interventions: After a dose escalation period, patients received 12 weekly dermal injections of control ("histamine") or HBV. At each of the 12 weekly visits, a set of 15 dermal injections (each containing 2.75 μg histamine or 100 μg HBV) were administered at prespecified acupuncture points (5 on each knee: knee top, eye-1 medial, eye-2 lateral, ST 34, BL 40 and 5 near the spinous processes: BL 19, 21, 23, 25, and 27). Outcome Measures: Assessments included WOMAC pain and physical function subscales, visual analog scale (VAS), patient global assessment (PGA), and physician global assessment (PhGA). Rescue medication use (acetaminophen) and routine safety parameters were monitored. Results: HBV biotherapy demonstrated a highly significant improvement over control in WOMAC pain score after 12 weeks (1.1 U mean difference; confidence interval [95% CI]: 0.3-2.0; analysis of covariance [ANCOVA] p = 0.0010 with baseline as covariate) that was also sustained 4 weeks post-treatment. Furthermore, WOMAC physical function was significantly improved over control with HBV (3.1 U mean difference; 95% CI: 0.3-5.9; ANCOVA p = 0.0046), and sustained 4 weeks post-treatment. VAS scores were significantly improved with HBV versus control, as well as PGA and PhGA evaluations, which showed that patients responded more favorably ("very good/good") to their overall OA condition (82.0% vs. 62.4% [p = 0.0001] and 82.1% vs. 54.9% [p = 0.0015], respectively). Use of rescue acetaminophen was similar between the groups (77%-78% of patients). HBV was associated with higher incidence of injection site reactions (<5%); however, the overall safety profiles were comparable between the treatment groups. Conclusions: This phase 3 trial demonstrated that HBV biotherapy resulted in significant improvements in knee OA pain and physical function.
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Atopic Dermatitis-Related Inflammation in Macrophages and Keratinocytes: The Inhibitory Effects of Bee Venom. JOURNAL OF ACUPUNCTURE RESEARCH 2019. [DOI: 10.13045/jar.2019.00038] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023] Open
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Kim KH, Lee SY, Shin J, Hwang JT, Jeon HN, Bae H. Dose-Dependent Neuroprotective Effect of Standardized Bee Venom Phospholipase A 2 Against MPTP-Induced Parkinson's Disease in Mice. Front Aging Neurosci 2019; 11:80. [PMID: 31024294 PMCID: PMC6462482 DOI: 10.3389/fnagi.2019.00080] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2018] [Accepted: 03/19/2019] [Indexed: 12/19/2022] Open
Abstract
Parkinson’s disease (PD) is a chronic progressive neurodegenerative movement disorder characterized by the selective loss of dopaminergic neurons within the substantia nigra (SN). While the precise etiology of dopaminergic neuronal demise is elusive, multiple lines of evidence indicate that neuroinflammation is involved in the pathogenesis of PD. We have previously demonstrated that subcutaneous administration of bee venom (BV) phospholipase A2 (bvPLA2) suppresses dopaminergic neuronal cell death in a PD mouse model. In the present study, we established standardized methods for producing bvPLA2 agent isolated from crude BV at good manufacturing practice (GMP) facility. The therapeutic efficacy of purified bvPLA2 agent was examined in MPTP-induced PD mice. Importantly, administration of purified bvPLA2 in a dose-dependent manner reversed motor deficits in PD mice as well as inhibited loss of dopaminergic neurons within the SN of PD mice. The concentration-dependent action of standardized bvPLA2 appeared to be related to the induction of CD4+CD25+Foxp3+ regulatory T cells (Tregs), which, in part, inhibits T helper 1 (Th1) and Th17 polarization and suppresses microglial activation in PD mice. Taken together, these results suggest that standardized bvPLA2 purified from BV shows a neuroprotective effect against PD and thus has a potential target for treatment of PD.
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Affiliation(s)
- Kyung Hwa Kim
- Department of Physiology, College of Korean Medicine, Kyung Hee University, Seoul, South Korea
| | - Seung Young Lee
- Department of Physiology, College of Korean Medicine, Kyung Hee University, Seoul, South Korea
| | - Jaekwon Shin
- Department of Physiology, College of Korean Medicine, Kyung Hee University, Seoul, South Korea
| | | | - Hat Nim Jeon
- Department of Physiology, College of Korean Medicine, Kyung Hee University, Seoul, South Korea
| | - Hyunsu Bae
- Department of Physiology, College of Korean Medicine, Kyung Hee University, Seoul, South Korea
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Immune modulation of liver sinusoidal endothelial cells by melittin nanoparticles suppresses liver metastasis. Nat Commun 2019; 10:574. [PMID: 30718511 PMCID: PMC6361944 DOI: 10.1038/s41467-019-08538-x] [Citation(s) in RCA: 89] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Revised: 12/30/2018] [Accepted: 01/17/2019] [Indexed: 12/15/2022] Open
Abstract
Liver sinusoidal endothelial cells (LSECs) are responsible for the immunologic tolerance of liver which is a common site for visceral metastases, suggesting its potential role as an target for cancer immunotherapy. However, targeted modulation of LSECs is still not achieved thus far. Here, we report LSECs are specifically targeted and modulated by melittin nanoparticles (α-melittin-NPs). Intravital imaging shows that LSECs fluoresce within 20 s after intravenous injection of α-melittin-NPs. α-melittin-NPs trigger the activation of LSECs and lead to dramatic changes of cytokine/chemokine milieu in the liver, which switches the hepatic immunologic environment to the activated state. As a result, α-melittin-NPs resist the formation of metastatic lesions with high efficiency. More strikingly, the survival rate reaches 80% in the spontaneous liver metastatic tumor model. Our research provides support for the use of α-melittin-NPs to break LSEC-mediated immunologic tolerance, which opens an avenue to control liver metastasis through the immunomodulation of LSECs. Liver sinusoidal endothelial cells are known to promote immune tolerance in liver. Here, the authors target these cells using melittin nanoparticles and show alterations in the liver immune environment and suppression of liver metastases.
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Abd El-Wahed AA, Khalifa SA, Sheikh BY, Farag MA, Saeed A, Larik FA, Koca-Caliskan U, AlAjmi MF, Hassan M, Wahabi HA, Hegazy MEF, Algethami AF, Büttner S, El-Seedi HR. Bee Venom Composition: From Chemistry to Biological Activity. STUDIES IN NATURAL PRODUCTS CHEMISTRY 2019:459-484. [DOI: 10.1016/b978-0-444-64181-6.00013-9] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
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Tissera MJE, Disalvo EA, Martini MF, Cutró AC. Filling gaps in the knowledge of melittin on lipid membranes. Colloids Surf A Physicochem Eng Asp 2019. [DOI: 10.1016/j.colsurfa.2018.10.055] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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A Review of Pharmacopuncture Treatment for Frozen Shoulder: A Literature Review of Clinical Trials. JOURNAL OF ACUPUNCTURE RESEARCH 2018. [DOI: 10.13045/jar.2018.00262] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
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Alqarni AM, Ferro VA, Parkinson JA, Dufton MJ, Watson DG. Effect of Melittin on Metabolomic Profile and Cytokine Production in PMA-Differentiated THP-1 Cells. Vaccines (Basel) 2018; 6:vaccines6040072. [PMID: 30322119 PMCID: PMC6313865 DOI: 10.3390/vaccines6040072] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2018] [Revised: 10/09/2018] [Accepted: 10/11/2018] [Indexed: 12/25/2022] Open
Abstract
Melittin, the major active peptide of honeybee venom (BV), has potential for use in adjuvant immunotherapy. The immune system response to different stimuli depends on the secretion of different metabolites from macrophages. One potent stimulus is lipopolysaccharide (LPS), a component isolated from gram-negative bacteria, which induces the secretion of pro-inflammatory cytokines in macrophage cell cultures. This secretion is amplified when LPS is combined with melittin. In the present study, pure melittin was isolated from whole BV by flash chromatography to obtain pure melittin. The ability of melittin to enhance the release of tumour necrosis factor-α (TNF-α), Interleukin (IL-1β, IL-6, and IL-10) cytokines from a macrophage cell line (THP-1) was then assessed. The response to melittin and LPS, applied alone or in combination, was characterised by metabolic profiling, and the metabolomics results were used to evaluate the potential of melittin as an immune adjuvant therapy. The addition of melittin enhanced the release of inflammatory cytokines induced by LPS. Effective chromatographic separation of metabolites was obtained by liquid chromatography-mass spectrometry (LC-MS) using a ZIC-pHILIC column and an ACE C4 column. The levels of 108 polar and non-polar metabolites were significantly changed (p ˂ 0.05) following cell activation by the combination of LPS and melittin when compared to untreated control cells. Overall, the findings of this study suggested that melittin might have a potential application as a vaccine adjuvant.
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Affiliation(s)
- Abdulmalik M Alqarni
- Strathclyde Institute of Pharmacy and Biomedical Sciences, University of Strathclyde, 161 Cathedral Street, Glasgow G4 0RE, UK.
| | - Valerie A Ferro
- Strathclyde Institute of Pharmacy and Biomedical Sciences, University of Strathclyde, 161 Cathedral Street, Glasgow G4 0RE, UK.
| | - John A Parkinson
- WestCHEM Department of Pure and Applied Chemistry, University of Strathclyde, 295 Cathedral Street, Glasgow G1 1XL, UK.
| | - Mark J Dufton
- WestCHEM Department of Pure and Applied Chemistry, University of Strathclyde, 295 Cathedral Street, Glasgow G1 1XL, UK.
| | - David G Watson
- Strathclyde Institute of Pharmacy and Biomedical Sciences, University of Strathclyde, 161 Cathedral Street, Glasgow G4 0RE, UK.
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Gu SM, Lee HP, Ham YW, Son DJ, Kim HY, Oh KW, Han SB, Yun J, Hong JT. Piperlongumine Improves Lipopolysaccharide-Induced Amyloidogenesis by Suppressing NF-KappaB Pathway. Neuromolecular Med 2018; 20:312-327. [PMID: 29802525 PMCID: PMC6097046 DOI: 10.1007/s12017-018-8495-9] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2018] [Accepted: 05/19/2018] [Indexed: 01/02/2023]
Abstract
Amyloidogenesis is known to cause Alzheimer's disease. Our previous studies have found that lipopolysaccharide (LPS) causes neuroinflammation and amyloidogenesis through activation of nuclear factor kappaB (NF-κB). Piperlongumine (PL) is an alkaloid amide found naturally in long pepper (Piper longum) isolates; it was reported to have inhibitory effects on NF-κB activity. We therefore investigated whether PL exhibits anti-inflammatory and anti-amyloidogenic effects by inhibiting NF-κB. A murine model of LPS-induced memory impairment was made via the intraperitoneal (i.p.) injection of LPS (0.25 mg/kg/day, i.p.). We then injected PL (1.5 or 3.0 mg/kg/day, i.p.) for 7 days in three groups of mice to observe effects on memory. We also conducted an in vitro study with astrocytes and microglial BV-2 cells, which were treated with LPS (1 µg/mL) or PL (0.5 or 1.0 or 2.5 µM). Results from our behavioral tests showed that PL inhibited LPS-induced memory. PL also prevented LPS-induced beta-amyloid (Aβ) accumulation and inhibited the activities of β- and γ-secretases. The expression of inflammatory proteins also was decreased in PL-treated mice, cultured BV-2, and primary astrocyte cells. These effects were associated with the inhibition of NF-κB activity. A docking model analysis and pull-down assay showed that PL binds to p50. Taken together, our findings suggest that PL diminishes LPS-induced amyloidogenesis and neuroinflammation by inhibiting NF-κB signaling; PL therefore demonstrates potential for the treatment of Alzheimer's disease.
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Affiliation(s)
- Sun Mi Gu
- College of Pharmacy and Medical Research Center, Chungbuk National University, 194-31 Osongsaemgmyeong 1-ro, Osong-eup, Heungdeok-gu, Cheongju-si, Chungbuk, 28160, Republic of Korea
| | - Hee Pom Lee
- College of Pharmacy and Medical Research Center, Chungbuk National University, 194-31 Osongsaemgmyeong 1-ro, Osong-eup, Heungdeok-gu, Cheongju-si, Chungbuk, 28160, Republic of Korea
| | - Young Wan Ham
- Department of Chemistry, Utah Valley University, 800W University Pkwy, Orem, UT, 84058, USA
| | - Dong Ju Son
- College of Pharmacy and Medical Research Center, Chungbuk National University, 194-31 Osongsaemgmyeong 1-ro, Osong-eup, Heungdeok-gu, Cheongju-si, Chungbuk, 28160, Republic of Korea
| | - Hoi Yeong Kim
- Department of Food Science and Technology, Korea National University of Transportation, 61 Daehak-ro, Jeungpyeong-eup, Jeungpyeong-gun, Chungbuk, 27909, Republic of Korea
| | - Ki Wan Oh
- College of Pharmacy and Medical Research Center, Chungbuk National University, 194-31 Osongsaemgmyeong 1-ro, Osong-eup, Heungdeok-gu, Cheongju-si, Chungbuk, 28160, Republic of Korea
| | - Sang-Bae Han
- College of Pharmacy and Medical Research Center, Chungbuk National University, 194-31 Osongsaemgmyeong 1-ro, Osong-eup, Heungdeok-gu, Cheongju-si, Chungbuk, 28160, Republic of Korea
| | - Jaesuk Yun
- Department of Neuroimmunology, College of Pharmacy, Wonkwang University, 460 Iksan-daero, Iksan-si, Jeonbuk, 54538, Republic of Korea.
| | - Jin Tae Hong
- College of Pharmacy and Medical Research Center, Chungbuk National University, 194-31 Osongsaemgmyeong 1-ro, Osong-eup, Heungdeok-gu, Cheongju-si, Chungbuk, 28160, Republic of Korea.
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Dawood AS, El-Sharawy MA, Nada DW, El-Sheikh MF. Premature ovarian failure of autoimmune etiology in 46XX patients: is there a hope? JOURNAL OF COMPLEMENTARY & INTEGRATIVE MEDICINE 2018; 15:jcim-2017-0072. [PMID: 29794258 DOI: 10.1515/jcim-2017-0072] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/21/2017] [Accepted: 03/21/2018] [Indexed: 11/15/2022]
Abstract
OBJECTIVES To evaluate the efficacy of live bee stings at fertility points and acupuncture in treating symptoms and managing infertility in premature ovarian failure (POF) of autoimmune etiology. PATIENTS AND METHODS Patients with primary POF were allocated randomly into two groups: group I: subjected to acupuncture at specific fertility points and group II: subjected to live bee stings at sites of fertility points. RESULTS A total of 24 cases show significant reduction of Follicle stimulating hormone (FSH) level to normal range with gradual decline over the study duration: 13 cases in group I and 11 cases in group II. Eight cases got pregnant while the other 13 cases regained normal menses but still infertile. CONCLUSIONS Both bee sting therapy and acupuncture were effective in reduction of FSH levels with restoration of regular menstrual patterns and restoration of fertility. The bee sting therapy was superior in the pregnancy rate, while acupuncture was superior in alleviation of symptoms.
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Affiliation(s)
- Ayman Shehata Dawood
- MD of Obstetrics and Gynecology, Faculty of Medicine, Tanta University, Tanta, Egypt
| | | | - Doaa Waseem Nada
- MD of Physical Medicine, Rheumatology and Rehabilitation, Faculty of Medicine, Tanta University, Tanta, Egypt
| | - Mohamed Fadel El-Sheikh
- MD of Economic Entomology, Department of Plant Protection, Faculty of Agriculture, Tanta University, Tanta, Egypt
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Zhang S, Liu Y, Ye Y, Wang XR, Lin LT, Xiao LY, Zhou P, Shi GX, Liu CZ. Bee venom therapy: Potential mechanisms and therapeutic applications. Toxicon 2018; 148:64-73. [PMID: 29654868 DOI: 10.1016/j.toxicon.2018.04.012] [Citation(s) in RCA: 101] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2017] [Revised: 03/15/2018] [Accepted: 04/10/2018] [Indexed: 01/09/2023]
Abstract
Bee venom is a very complex mixture of natural products extracted from honey bee which contains various pharmaceutical properties such as peptides, enzymes, biologically active amines and nonpeptide components. The use of bee venom into the specific points is so called bee venom therapy, which is widely used as a complementary and alternative therapy for 3000 years. A growing number of evidence has demonstrated the anti-inflammation, the anti-apoptosis, the anti-fibrosis and the anti-arthrosclerosis effects of bee venom therapy. With these pharmaceutical characteristics, bee venom therapy has also been used as the therapeutic method in treating rheumatoid arthritis, amyotrophic lateral sclerosis, Parkinson's disease, Alzheimer's disease, liver fibrosis, atherosclerosis, pain and others. Although widely used, several cases still reported that bee venom therapy might cause some adverse effects, such as local itching or swelling. In this review, we summarize its potential mechanisms, therapeutic applications, and discuss its existing problems.
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Affiliation(s)
- Shuai Zhang
- Department of Acupuncture and Moxibustion, Beijing Hospital of Traditional Chinese Medicine Affiliated to Capital Medical University, 23 Meishuguanhou Street, Dongcheng District, Beijing 100010, China
| | - Yi Liu
- Department of Acupuncture and Moxibustion, Beijing Hospital of Traditional Chinese Medicine Affiliated to Capital Medical University, 23 Meishuguanhou Street, Dongcheng District, Beijing 100010, China
| | - Yang Ye
- Department of Acupuncture and Moxibustion, Dongfang Hospital, Beijing University of Chinese Medicine, No. 6 Fangxingyuan 1st Block, Fengtai District, Beijing, 100078, China
| | - Xue-Rui Wang
- Department of Acupuncture and Moxibustion, Dongfang Hospital, Beijing University of Chinese Medicine, No. 6 Fangxingyuan 1st Block, Fengtai District, Beijing, 100078, China
| | - Li-Ting Lin
- Department of Acupuncture and Moxibustion, Beijing Hospital of Traditional Chinese Medicine Affiliated to Capital Medical University, 23 Meishuguanhou Street, Dongcheng District, Beijing 100010, China
| | - Ling-Yong Xiao
- Department of Acupuncture and Moxibustion, Dongfang Hospital, Beijing University of Chinese Medicine, No. 6 Fangxingyuan 1st Block, Fengtai District, Beijing, 100078, China
| | - Ping Zhou
- Department of Acupuncture and Moxibustion, Beijing Hospital of Traditional Chinese Medicine Affiliated to Capital Medical University, 23 Meishuguanhou Street, Dongcheng District, Beijing 100010, China
| | - Guang-Xia Shi
- Department of Acupuncture and Moxibustion, Beijing Hospital of Traditional Chinese Medicine Affiliated to Capital Medical University, 23 Meishuguanhou Street, Dongcheng District, Beijing 100010, China
| | - Cun-Zhi Liu
- Department of Acupuncture and Moxibustion, Dongfang Hospital, Beijing University of Chinese Medicine, No. 6 Fangxingyuan 1st Block, Fengtai District, Beijing, 100078, China.
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Integrative treatment package for degenerative disc disease in the lumbar spine: A retrospective case series. Eur J Integr Med 2018. [DOI: 10.1016/j.eujim.2018.02.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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48
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Moga MA, Dimienescu OG, Arvătescu CA, Ifteni P, Pleş L. Anticancer Activity of Toxins from Bee and Snake Venom-An Overview on Ovarian Cancer. Molecules 2018; 23:E692. [PMID: 29562696 PMCID: PMC6017821 DOI: 10.3390/molecules23030692] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2018] [Revised: 03/11/2018] [Accepted: 03/14/2018] [Indexed: 11/16/2022] Open
Abstract
Cancer represents the disease of the millennium, a major problem in public health. The proliferation of tumor cells, angiogenesis, and the relationship between the cancer cells and the components of the extracellular matrix are important in the events of carcinogenesis, and these pathways are being used as targets for new anticancer treatments. Various venoms and their toxins have shown possible anticancer effects on human cancer cell lines, providing new perspectives in drug development. In this review, we observed the effects of natural toxins from bee and snake venom and the mechanisms through which they can inhibit the growth and proliferation of cancer cells. We also researched how several types of natural molecules from venom can sensitize ovarian cancer cells to conventional chemotherapy, with many toxins being helpful for developing new anticancer drugs. This approach could improve the efficiency of standard therapies and could allow the administration of decreased doses of chemotherapy. Natural toxins from bee and snake venom could become potential candidates for the future treatment of different types of cancer. It is important to continue these studies concerning therapeutic drugs from natural resource and, more importantly, to investigate their mechanism of action on cancer cells.
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Affiliation(s)
- Marius Alexandru Moga
- Department of Medical and Surgical Specialties, Faculty of Medicine, Transilvania University of Brasov, Brasov 500019, Romania.
| | - Oana Gabriela Dimienescu
- Department of Medical and Surgical Specialties, Faculty of Medicine, Transilvania University of Brasov, Brasov 500019, Romania.
| | - Cristian Andrei Arvătescu
- Department of Medical and Surgical Specialties, Faculty of Medicine, Transilvania University of Brasov, Brasov 500019, Romania.
| | - Petru Ifteni
- Department of Medical and Surgical Specialties, Faculty of Medicine, Transilvania University of Brasov, Brasov 500019, Romania.
| | - Liana Pleş
- Clinical Department of Obstetrics and Gynecology, The Carol Davila University of Medicine and Pharmacy, Bucharest 020021, Romania.
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Kang YM, Chung KS, Kook IH, Kook YB, Bae H, Lee M, An HJ. Inhibitory effects of bee venom on mast cell-mediated allergic inflammatory responses. Int J Mol Med 2018. [PMID: 29532852 DOI: 10.3892/ijmm.2018.3558] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Although bee venom (BV) is a toxin that causes bee stings to be painful, it has been widely used clinically for the treatment of certain immune‑associated diseases. BV has been used traditionally for the treatment of chronic inflammatory diseases. In this regard, the present study analyzed the effect of BV on the regulation of inflammatory mediator production by mast cells and their allergic inflammatory responses in an animal model. HMC‑1 cells were treated with BV prior to stimulation with phorbol‑12‑myristate 13‑acetate plus calcium ionophore A23187 (PMACI). The production of allergy‑associated pro‑inflammatory mediators was examined, and the underlying mechanisms were investigated. Furthermore, to investigate whether BV exhibits anti‑inflammatory effects associated with anti‑allergic effects in vivo, a compound 48/80‑induced anaphylaxis model was used. BV inhibited histamine release, mRNA expression and production of cytokines in the PMACI‑stimulated HMC‑1 cells. Furthermore, the inhibitory effects of BV on mitogen‑activated protein kinase (MAPK), MAPK kinase, signal transducer and activator of transcription 3 (STAT3) and Akt were demonstrated. The present study also investigated the ability of BV to inhibit compound 48/80‑induced systemic anaphylaxis in vivo. BV protected the mice against compound 48/80‑induced anaphylactic‑associated mortality. Furthermore, BV suppressed the mRNA expression levels of pro‑inflammatory cytokines, and suppressed the activation of MAPK and STAT3 in this model. These results provide novel insights into the possible role of BV as a modulator for mast cell‑mediated allergic inflammatory disorders.
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Affiliation(s)
- Yun-Mi Kang
- Department of Pharmacology, College of Korean Medicine, Sangji University, Wonju, Gangwon‑do 26339, Republic of Korea
| | - Kyung-Sook Chung
- Catholic Precision Medicine Research Center, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea
| | - In-Hoon Kook
- Department of Pharmacology, College of Korean Medicine, Sangji University, Wonju, Gangwon‑do 26339, Republic of Korea
| | - Yoon-Bum Kook
- Department of Prescription, College of Korean Medicine, Sangji University, Wonju, Gangwon‑do 26339, Republic of Korea
| | - Hyunsu Bae
- Department of Physiology, College of Korean Medicine, Kyung Hee University, Dongdaemoon‑Gu, Seoul 02447, Republic of Korea
| | - Minho Lee
- Catholic Precision Medicine Research Center, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea
| | - Hyo-Jin An
- Department of Pharmacology, College of Korean Medicine, Sangji University, Wonju, Gangwon‑do 26339, Republic of Korea
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50
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Hayes DG, Ye R, Dunlap RN, Anunciado DB, Pingali SV, O'Neill HM, Urban VS. Bicontinuous microemulsions as a biomembrane mimetic system for melittin. BIOCHIMICA ET BIOPHYSICA ACTA-BIOMEMBRANES 2017; 1860:624-632. [PMID: 29138064 DOI: 10.1016/j.bbamem.2017.11.005] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/21/2017] [Revised: 10/06/2017] [Accepted: 11/10/2017] [Indexed: 01/26/2023]
Abstract
Antimicrobial peptides effectively kill antibiotic-resistant bacteria by forming pores in prokaryotes' biomembranes via penetration into the biomembranes' interior. Bicontinuous microemulsions, consisting of interdispersed oil and water nanodomains separated by flexible surfactant monolayers, are potentially valuable for hosting membrane-associated peptides and proteins due to their thermodynamic stability, optical transparency, low viscosity, and high interfacial area. Here, we show that bicontinuous microemulsions formed by negatively-charged surfactants are a robust biomembrane mimetic system for the antimicrobial peptide melittin. When encapsulated in bicontinuous microemulsions formed using three-phase (Winsor-III) systems, melittin's helicity increases greatly due to penetration into the surfactant monolayers, mimicking its behavior in biomembranes. But, the threshold melittin concentration required to achieve these trends is lower for the microemulsions. The extent of penetration was decreased when the interfacial fluidity of the microemulsions was increased. These results suggest the utility of bicontinuous microemulsions for isolation, purification, delivery, and host systems for antimicrobial peptides.
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Affiliation(s)
- Douglas G Hayes
- Department of Biosystems Engineering and Soil Science, University of Tennessee, Knoxville, TN 37996-4531, USA.
| | - Ran Ye
- Department of Biosystems Engineering and Soil Science, University of Tennessee, Knoxville, TN 37996-4531, USA
| | - Rachel N Dunlap
- Biology & Soft Matter Division, Oak Ridge National Laboratory, P.O. Box 2008, Oak Ridge, TN 37831-6475, USA
| | - Divina B Anunciado
- Biology & Soft Matter Division, Oak Ridge National Laboratory, P.O. Box 2008, Oak Ridge, TN 37831-6475, USA
| | - Sai Venkatesh Pingali
- Biology & Soft Matter Division, Oak Ridge National Laboratory, P.O. Box 2008, Oak Ridge, TN 37831-6475, USA
| | - Hugh M O'Neill
- Biology & Soft Matter Division, Oak Ridge National Laboratory, P.O. Box 2008, Oak Ridge, TN 37831-6475, USA
| | - Volker S Urban
- Biology & Soft Matter Division, Oak Ridge National Laboratory, P.O. Box 2008, Oak Ridge, TN 37831-6475, USA.
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