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Pereira AFM, Cavalcante JS, Angstmam DG, Almeida C, Soares GS, Pucca MB, Ferreira Junior RS. Unveiling the Pain Relief Potential: Harnessing Analgesic Peptides from Animal Venoms. Pharmaceutics 2023; 15:2766. [PMID: 38140106 PMCID: PMC10748172 DOI: 10.3390/pharmaceutics15122766] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Revised: 11/08/2023] [Accepted: 12/05/2023] [Indexed: 12/24/2023] Open
Abstract
The concept of pain encompasses a complex interplay of sensory and emotional experiences associated with actual or potential tissue damage. Accurately describing and localizing pain, whether acute or chronic, mild or severe, poses a challenge due to its diverse manifestations. Understanding the underlying origins and mechanisms of these pain variations is crucial for effective management and pharmacological interventions. Derived from a wide spectrum of species, including snakes, arthropods, mollusks, and vertebrates, animal venoms have emerged as abundant repositories of potential biomolecules exhibiting analgesic properties across a broad spectrum of pain models. This review focuses on highlighting the most promising venom-derived toxins investigated as potential prototypes for analgesic drugs. The discussion further encompasses research prospects, challenges in advancing analgesics, and the practical application of venom-derived toxins. As the field continues its evolution, tapping into the latent potential of these natural bioactive compounds holds the key to pioneering approaches in pain management and treatment. Therefore, animal toxins present countless possibilities for treating pain caused by different diseases. The development of new analgesic drugs from toxins is one of the directions that therapy must follow, and it seems to be moving forward by recommending the composition of multimodal therapy to combat pain.
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Affiliation(s)
- Ana Flávia Marques Pereira
- Center for the Study of Venoms and Venomous Animals (CEVAP), São Paulo State University (UNESP—Univ Estadual Paulista), Botucatu 01419-901, SP, Brazil;
| | - Joeliton S. Cavalcante
- Graduate Program in Tropical Diseases, Botucatu Medical School (FMB), São Paulo State University (UNESP—Univ Estadual Paulista), Botucatu 01419-901, SP, Brazil; (J.S.C.); (D.G.A.)
| | - Davi Gomes Angstmam
- Graduate Program in Tropical Diseases, Botucatu Medical School (FMB), São Paulo State University (UNESP—Univ Estadual Paulista), Botucatu 01419-901, SP, Brazil; (J.S.C.); (D.G.A.)
| | - Cayo Almeida
- Center of Mathematics, Computing Sciences and Cognition, Federal University of ABC, Santo André 09280-560, SP, Brazil;
| | - Gean S. Soares
- Delphina Rinaldi Abdel Azil Hospital and Emergency Room (HPSDRAA), Manaus 69093-415, AM, Brazil;
| | - Manuela B. Pucca
- Department of Clinical Analysis, School of Pharmaceutical Sciences, São Paulo State University, Araraquara 14801-320, SP, Brazil;
| | - Rui Seabra Ferreira Junior
- Center for the Study of Venoms and Venomous Animals (CEVAP), São Paulo State University (UNESP—Univ Estadual Paulista), Botucatu 01419-901, SP, Brazil;
- Graduate Program in Tropical Diseases, Botucatu Medical School (FMB), São Paulo State University (UNESP—Univ Estadual Paulista), Botucatu 01419-901, SP, Brazil; (J.S.C.); (D.G.A.)
- Center for Translational Science and Development of Biopharmaceuticals FAPESP/CEVAP, São Paulo State University (UNESP—Univ Estadual Paulista), Botucatu 01419-901, SP, Brazil
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2
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Xia Z, He D, Wu Y, Kwok HF, Cao Z. Scorpion venom peptides: Molecular diversity, structural characteristics, and therapeutic use from channelopathies to viral infections and cancers. Pharmacol Res 2023; 197:106978. [PMID: 37923027 DOI: 10.1016/j.phrs.2023.106978] [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: 05/23/2023] [Revised: 10/23/2023] [Accepted: 10/27/2023] [Indexed: 11/07/2023]
Abstract
Animal venom is an important evolutionary innovation in nature. As one of the most representative animal venoms, scorpion venom contains an extremely diverse set of bioactive peptides. Scorpion venom peptides not only are 'poisons' that immobilize, paralyze, kill, or dissolve preys but also become important candidates for drug development and design. Here, the review focuses on the molecular diversity of scorpion venom peptides, their typical structural characteristics, and their multiple therapeutic or pharmaceutical applications in channelopathies, viral infections and cancers. Especially, the group of scorpion toxin TRPTx targeting transient receptor potential (TRP) channels is systematically summarized and worthy of attention because TRP channels play a crucial role in the regulation of homeostasis and the occurrence of diseases in human. We also further establish the potential relationship between the molecular characteristics and functional applications of scorpion venom peptides to provide a research basis for modern drug development and clinical utilization of scorpion venom resources.
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Affiliation(s)
- Zhiqiang Xia
- School of Biological and Food Processing Engineering, Huanghuai University, Zhumadian, China
| | - Dangui He
- State Key Laboratory of Virology, College of Life Sciences, Shenzhen Research Institute, Wuhan University, Wuhan, China; Department of Biomedical Sciences, Faculty of Health Sciences, University of Macau, Avenida de Universidade, Taipa, Macao; Cancer Centre, Faculty of Health Sciences, University of Macau, Avenida de Universidade, Taipa, Macao
| | - Yingliang Wu
- State Key Laboratory of Virology, College of Life Sciences, Shenzhen Research Institute, Wuhan University, Wuhan, China
| | - Hang Fai Kwok
- Department of Biomedical Sciences, Faculty of Health Sciences, University of Macau, Avenida de Universidade, Taipa, Macao; Cancer Centre, Faculty of Health Sciences, University of Macau, Avenida de Universidade, Taipa, Macao; MoE Frontiers Science Center for Precision Oncology, University of Macau, Avenida de Universidade, Taipa, Macao.
| | - Zhijian Cao
- State Key Laboratory of Virology, College of Life Sciences, Shenzhen Research Institute, Wuhan University, Wuhan, China; Bio-drug Research Center, Wuhan University, Wuhan, China.
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3
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Qin C, Yang X, Zhang Y, Deng G, Huang X, Zuo Z, Sun F, Cao Z, Chen Z, Wu Y. Functional Characterization of a New Degradation Peptide BmTX4-P1 from Traditional Chinese Scorpion Medicinal Material. Toxins (Basel) 2023; 15:toxins15050340. [PMID: 37235373 DOI: 10.3390/toxins15050340] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Revised: 04/28/2023] [Accepted: 04/29/2023] [Indexed: 05/28/2023] Open
Abstract
Thermally processed Buthus martensii Karsch scorpion is an important traditional Chinese medical material that has been widely used to treat various diseases in China for over one thousand years. Our recent work showed that thermally processed Buthus martensii Karsch scorpions contain many degraded peptides; however, the pharmacological activities of these peptides remain to be studied. Here, a new degraded peptide, BmTX4-P1, was identified from processed Buthus martensii Karsch scorpions. Compared with the venom-derived wild-type toxin peptide BmTX4, BmTX4-P1 missed some amino acids at the N-terminal and C-terminal regions, while containing six conserved cysteine residues, which could be used to form disulfide bond-stabilized α-helical and β-sheet motifs. Two methods (chemical synthesis and recombinant expression) were used to obtain the BmTX4-P1 peptide, named sBmTX4-P1 and rBmTX4-P1. Electrophysiological experimental results showed that sBmTX4-P1 and rBmTX4-P1 exhibited similar activities to inhibit the currents of hKv1.2 and hKv1.3 channels. In addition, the experimental electrophysiological results of recombinant mutant peptides of BmTX4-P1 indicated that the two residues of BmTX4-P1 (Lys22 and Tyr31) were the key residues for its potassium channel inhibitory activity. In addition to identifying a new degraded peptide, BmTX4-P1, from traditional Chinese scorpion medicinal material with high inhibitory activities against the hKv1.2 and hKv1.3 channels, this study also provided a useful method to obtain the detailed degraded peptides from processed Buthus martensii Karsch scorpions. Thus, the study laid a solid foundation for further research on the medicinal function of these degraded peptides.
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Affiliation(s)
- Chenhu Qin
- College of Life Sciences, Wuhan University, Wuhan 430072, China
- Department of Biochemistry and Molecular Biology, College of Basic Medicine, Hubei University of Medicine, Shiyan 442000, China
| | - Xuhua Yang
- College of Life Sciences, Wuhan University, Wuhan 430072, China
| | - Yuanyuan Zhang
- College of Life Sciences, Wuhan University, Wuhan 430072, China
| | - Gang Deng
- College of Life Sciences, Wuhan University, Wuhan 430072, China
| | - Xin Huang
- College of Life Sciences, Wuhan University, Wuhan 430072, China
| | - Zheng Zuo
- College of Life Sciences, Wuhan University, Wuhan 430072, China
| | - Fang Sun
- College of Life Sciences, Wuhan University, Wuhan 430072, China
- Department of Biochemistry and Molecular Biology, College of Basic Medicine, Hubei University of Medicine, Shiyan 442000, China
| | - Zhijian Cao
- College of Life Sciences, Wuhan University, Wuhan 430072, China
- Center for BioDrug Research, Wuhan University, Wuhan 430072, China
| | - Zongyun Chen
- College of Life Sciences, Wuhan University, Wuhan 430072, China
- Department of Biochemistry and Molecular Biology, College of Basic Medicine, Hubei University of Medicine, Shiyan 442000, China
| | - Yingliang Wu
- College of Life Sciences, Wuhan University, Wuhan 430072, China
- Center for BioDrug Research, Wuhan University, Wuhan 430072, China
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Wali A, Yang Z, Arken A, Ali Y, Wang YH, Kelaimu R, Mavlonov GT, Yili A, Aisa HA. Simplified Two-Step Purification of Hyaluronidase from Buthus martensii Manchurian Scorpion Venom. Chem Nat Compd 2023. [DOI: 10.1007/s10600-023-03992-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
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Pashmforoosh N, Baradaran M. Peptides with Diverse Functions from Scorpion Venom: A Great Opportunity for the Treatment of a Wide Variety of Diseases. IRANIAN BIOMEDICAL JOURNAL 2023; 27:84-99. [PMID: 37070616 PMCID: PMC10314758 DOI: 10.61186/ibj.3863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/27/2022] [Accepted: 12/21/2022] [Indexed: 12/17/2023]
Abstract
Toxicology Research Center, Medical Basic Sciences Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran The venom glands are a rich source of biologically important peptides with pharmaceutical properties. Scorpion venoms have been identified as a reservoir for components that might be considered as great candidates for drug development. Pharmacological properties of the venom compounds have been confirmed in the treatment of different disorders. Ion channel blockers and AMPs are the main groups of scorpion venom components. Despite the existence of several studies about scorpion peptides, there are still valuable components to be discovered. Additionally, owing to the improvement of proteomics and transcriptomics, the number of peptide drugs is steadily increasing, which reflects the importance of these medications. This review evaluates available literatures on some important scorpion venom peptides with pharmaceutical activities. Given that the last three years have been dominated by the COVID-19 from the medical/pharmaceutical perspective, scorpion compounds with the potential against the coronavirus 2 (SARS-CoV-2) are discussed in this review.
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Affiliation(s)
| | - Masoumeh Baradaran
- Corresponding Author: Masoumeh Baradaran Toxicology Research Center, Medical Basic Sciences Research Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran; E-mail:
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Bioactive peptides from scorpion venoms: therapeutic scaffolds and pharmacological tools. Chin J Nat Med 2023; 21:19-35. [PMID: 36641229 DOI: 10.1016/s1875-5364(23)60382-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Indexed: 01/14/2023]
Abstract
Evolution and natural selection have endowed animal venoms, including scorpion venoms, with a wide range of pharmacological properties. Consequently, scorpions, their venoms, and/or their body parts have been used since time immemorial in traditional medicines, especially in Africa and Asia. With respect to their pharmacological potential, bioactive peptides from scorpion venoms have become an important source of scientific research. With the rapid increase in the characterization of various components from scorpion venoms, a large number of peptides are identified with an aim of combating a myriad of emerging global health problems. Moreover, some scorpion venom-derived peptides have been established as potential scaffolds helpful for drug development. In this review, we summarize the promising scorpion venoms-derived peptides as drug candidates. Accordingly, we highlight the data and knowledge needed for continuous characterization and development of additional natural peptides from scorpion venoms, as potential drugs that can treat related diseases.
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Cytotoxicity and Molecular Alterations Induced by Scorpion Venom Antimicrobial Peptide Smp43 in Breast Cancer Cell Lines MDA-MB-231 and MCF-7. Int J Pept Res Ther 2022. [DOI: 10.1007/s10989-022-10474-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
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Antimicrobial Activity Developed by Scorpion Venoms and Its Peptide Component. Toxins (Basel) 2022; 14:toxins14110740. [PMID: 36355990 PMCID: PMC9693228 DOI: 10.3390/toxins14110740] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Revised: 09/28/2022] [Accepted: 10/23/2022] [Indexed: 01/26/2023] Open
Abstract
Microbial infections represent a problem of great importance at the public health level, with a high rate of morbidity-mortality worldwide. However, treating the different diseases generated by microorganisms requires a gradual increase in acquired resistance when applying or using them against various antibiotic therapies. Resistance is caused by various molecular mechanisms of microorganisms, thus reducing their effectiveness. Consequently, there is a need to search for new opportunities through natural sources with antimicrobial activity. One alternative is using peptides present in different scorpion venoms, specifically from the Buthidae family. Different peptides with biological activity in microorganisms have been characterized as preventing their growth or inhibiting their replication. Therefore, they represent an alternative to be used in the design and development of new-generation antimicrobial drugs in different types of microorganisms, such as bacteria, fungi, viruses, and parasites. Essential aspects for its disclosure, as shown in this review, are the studies carried out on different types of peptides in scorpion venoms with activity against pathogenic microorganisms, highlighting their high therapeutic potential.
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You X, Wu Y, Li Q, Sheng W, Zhou Q, Fu W. Astragalus–Scorpion Drug Pair Inhibits the Development of Prostate Cancer by Regulating GDPD4-2/PI3K/AKT/mTOR Pathway and Autophagy. Front Pharmacol 2022; 13:895696. [PMID: 35847007 PMCID: PMC9277392 DOI: 10.3389/fphar.2022.895696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Accepted: 05/16/2022] [Indexed: 11/13/2022] Open
Abstract
Objective: Prostate cancer (PCa) is an epithelial malignancy of the prostate that currently lacks effective treatment. Traditional Chinese medicine (TCM) can play an anticancer role through regulating the immune system, anti-tumor angiogenesis, regulating tumor cell apoptosis, autophagy dysfunction, and other mechanisms. This study attempted to explore the active ingredients and potential mechanism of action of the Astragalus–Scorpion (A–S) drug pair in PCa, in order to provide new insights into the treatment of PCa. Methods: Network pharmacology was used to analyze the A–S drug pair and PCa targets. Bioinformatics analysis was used to analyze the LncRNAs with significant differences in PCa. The expression of LC3 protein was detected by immunofluorescence. CCK8 was used to detect cell proliferation. The expressions of GDPD4-2, AC144450.1, LINC01513, AC004009.2, AL096869.1, AP005210.1, and BX119924.1 were detected by RT-qPCR. The expression of the PI3K/AKT/mTOR pathway and autophagy-related proteins were detected by western blot. LC-MS/MS was used to identify the active components of Astragalus and Scorpion. Results: A–S drug pair and PCa have a total of 163 targets, which were mainly related to the prostate cancer and PI3K/AKT pathways. A–S drug pair inhibited the formation of PCa, promoted the expression of LC3Ⅱ and Beclin1 proteins, and inhibited the expression of P62 and PI3K–AKT pathway proteins in PCa mice. Astragaloside IV and polypeptide extract from scorpion venom (PESV) were identified as the main active components of the A–S drug pair. GDPD4-2 was involved in the treatment of PCa by Astragaloside IV-PESV. Silencing GDPD4-2 reversed the therapeutic effects of Astragaloside IV-PESV by regulating the PI3K/AKT/mTOR pathway. Conclusion: Astragaloside IV-PESV is the main active components of A–S drug pair treated PCa by regulating the GDPD4-2/PI3K–AKT/mTOR pathway and autophagy.
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Affiliation(s)
- Xujun You
- Graduate School of Hunan University of Chinese Medicine, Changsha, China
- Department of Andrology, Shenzhen Bao’an Traditional Chinese Medicine Hospital, Guangzhou University of Chinese Medicine, Shenzhen, China
| | - Yongrong Wu
- College of Integrated Traditional Chinese and Western Medicine, Hunan University of Chinese Medicine, Changsha, China
| | - Qixin Li
- Department of Andrology, Shenzhen Bao’an Traditional Chinese Medicine Hospital, Guangzhou University of Chinese Medicine, Shenzhen, China
| | - Wen Sheng
- Andrology Laboratory, Hunan University of Chinese Medicine, Changsha, China
| | - Qing Zhou
- Department of Andrology, The First Affiliated Hospital of Hunan University of Chinese Medicine, Changsha, China
- *Correspondence: Qing Zhou, ; Wei Fu,
| | - Wei Fu
- Department of Andrology, Shenzhen Bao’an Traditional Chinese Medicine Hospital, Guangzhou University of Chinese Medicine, Shenzhen, China
- *Correspondence: Qing Zhou, ; Wei Fu,
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10
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Muller JAI, Chan LY, Toffoli-Kadri MC, Mortari MR, Craik DJ, Koehbach J. Antinociceptive peptides from venomous arthropods. TOXIN REV 2022. [DOI: 10.1080/15569543.2022.2065510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Jessica A. I. Muller
- Laboratory of Pharmacology and Inflammation, FACFAN/Federal University of Mato Grosso do Sul, Mato Grosso do Sul, Brazil
- Institute for Molecular Bioscience, Australian Research Council Centre of Excellence for Innovations in Peptide and Protein Science, The University of Queensland, Brisbane, Australia
| | - Lai Y. Chan
- Institute for Molecular Bioscience, Australian Research Council Centre of Excellence for Innovations in Peptide and Protein Science, The University of Queensland, Brisbane, Australia
| | - Monica C. Toffoli-Kadri
- Laboratory of Pharmacology and Inflammation, FACFAN/Federal University of Mato Grosso do Sul, Mato Grosso do Sul, Brazil
| | - Marcia R. Mortari
- Laboratory of Neuropharmacology, IB/University of Brasilia, Brasilia, Brazil
| | - David J. Craik
- Institute for Molecular Bioscience, Australian Research Council Centre of Excellence for Innovations in Peptide and Protein Science, The University of Queensland, Brisbane, Australia
| | - Johannes Koehbach
- Institute for Molecular Bioscience, Australian Research Council Centre of Excellence for Innovations in Peptide and Protein Science, The University of Queensland, Brisbane, Australia
- School of Biomedical Sciences, The University of Queensland, St Lucia, Australia
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Martinez-Mora E, Arredondo-Espinoza E, Casillas-Vega NG, Cantu-Cardenas ME, Balderas-Renteria I, Zarate X. The Small Metal-Binding Protein SmbP Improves the Expression and Purification of the Recombinant Antitumor-Analgesic Peptide from the Chinese Scorpion Buthus martensii Karsch in Escherichia coli. Curr Issues Mol Biol 2022; 44:550-558. [PMID: 35723324 PMCID: PMC8929023 DOI: 10.3390/cimb44020038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Revised: 01/14/2022] [Accepted: 01/18/2022] [Indexed: 11/16/2022] Open
Abstract
We have recently shown that SmbP, the small metal-binding protein of Nitrosomonas europaea, can be employed as a fusion protein to express and purify recombinant proteins and peptides in Escherichia coli. SmbP increases solubility, allows simple, one-step purification through affinity chromatography, and provides superior final yields due to its low molecular weight. In this work, we report for the first time the use of SmbP to produce a recombinant peptide with anticancer activity: the antitumor-analgesic peptide (BmK-AGAP), a neurotoxin isolated from the venom of the Chinese scorpion Buthus martensii Karsch. This peptide was expressed in Escherichia coli SHuffle for correct, cytoplasmic, disulfide bond formation and tagged with SmbP at the N-terminus to improve its solubility and allow purification using immobilized metal affinity chromatography. SmbP_BmK-AGAP was found in the soluble fraction of the cell lysate. After purification and removal of SmbP by digestion with enterokinase, 1.8 mg of pure and highly active rBmK-AGAP was obtained per liter of cell culture. rBmK-AGAP exhibited antiproliferative activity on the MCF-7 cancer cell line, with a half-maximal inhibitory concentration value of 7.24 μM. Based on these results, we considered SmbP to be a suitable carrier protein for the production of recombinant, biologically active BmK-AGAP. We propose that SmbP should be an attractive fusion protein for the expression and purification of additional recombinant proteins or peptides that display anticancer activities.
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Affiliation(s)
- Evelyn Martinez-Mora
- Facultad de Ciencias Quimicas, Universidad Autonoma de Nuevo Leon, Av. Universidad s/n, Cd. Universitaria, San Nicolas de los Garza 66455, Mexico; (E.M.-M.); (E.A.-E.); (M.E.C.-C.); (I.B.-R.)
| | - Eder Arredondo-Espinoza
- Facultad de Ciencias Quimicas, Universidad Autonoma de Nuevo Leon, Av. Universidad s/n, Cd. Universitaria, San Nicolas de los Garza 66455, Mexico; (E.M.-M.); (E.A.-E.); (M.E.C.-C.); (I.B.-R.)
| | - Nestor G. Casillas-Vega
- Departamento de Patologia Clinica, Hospital Universitario Dr. Jose Eleuterio Gonzalez, Universidad Autonoma de Nuevo Leon, Monterrey 64460, Mexico;
| | - Maria Elena Cantu-Cardenas
- Facultad de Ciencias Quimicas, Universidad Autonoma de Nuevo Leon, Av. Universidad s/n, Cd. Universitaria, San Nicolas de los Garza 66455, Mexico; (E.M.-M.); (E.A.-E.); (M.E.C.-C.); (I.B.-R.)
| | - Isaias Balderas-Renteria
- Facultad de Ciencias Quimicas, Universidad Autonoma de Nuevo Leon, Av. Universidad s/n, Cd. Universitaria, San Nicolas de los Garza 66455, Mexico; (E.M.-M.); (E.A.-E.); (M.E.C.-C.); (I.B.-R.)
| | - Xristo Zarate
- Facultad de Ciencias Quimicas, Universidad Autonoma de Nuevo Leon, Av. Universidad s/n, Cd. Universitaria, San Nicolas de los Garza 66455, Mexico; (E.M.-M.); (E.A.-E.); (M.E.C.-C.); (I.B.-R.)
- Correspondence: ; Tel.: +52-818-329-4000 (ext. 3444)
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12
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Chai J, Yang W, Gao Y, Guo R, Peng Q, Abdel-Rahman MA, Xu X. Antitumor Effects of Scorpion Peptide Smp43 through Mitochondrial Dysfunction and Membrane Disruption on Hepatocellular Carcinoma. JOURNAL OF NATURAL PRODUCTS 2021; 84:3147-3160. [PMID: 34866381 DOI: 10.1021/acs.jnatprod.1c00963] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Smp43, a cationic antimicrobial peptide identified from the venom gland of the Egyptian scorpion Scorpio maurus palmatus, shows cytotoxicity toward hepatoma cell line HepG2 by membrane disruption. However, its underlying detailed mechanisms still remain to be further clarified. In the present study, we evaluated the cellular internalization of Smp43 and explored its effects on cell viability, cell cycle, apoptosis, autophagy, necrosis, and factor expression related to these cellular processes in human HepG2. Smp43 was found to suppress the growth of HepG2, Huh7, and human primary hepatocellular carcinoma cells while showing low toxicity to normal LO2 cells. Furthermore, Smp43 could interact with the cell membrane and be internalized into HepG2 cells via endocytosis and pore formation, which caused a ROS production increase, mitochondrial membrane potential decline, cytoskeleton disorganization, dysregulation of cyclin expression, mitochondrial apoptotic pathway activation, and alteration of MAPK as well as PI3K/Akt/mTOR signaling pathways. Finally, Smp43 showed effective antitumor protection in the HepG2 xenograft mice model. Overall, these findings indicate that Smp43 significantly exerts antitumor effects via induction of apoptosis, autophagy, necrosis, and cell cycle arrest due to its induction of mitochondrial dysfunction and membrane disruption. This discovery will extend the antitumor mechanisms of antimicrobial peptides and contribute to the development of antitumor agents against hepatocellular carcinoma.
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Affiliation(s)
- Jinwei Chai
- Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, China
| | - Wanren Yang
- General Surgery Center, Department of Hepatobiliary Surgery II, Guangdong Provincial Research Center for Artificial Organ and Tissue Engineering, Zhujiang Hospital, Southern Medical University, Guangzhou 510280, China
| | - Yahua Gao
- Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, China
| | - Ruiyin Guo
- Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, China
| | - Qing Peng
- General Surgery Center, Department of Hepatobiliary Surgery II, Guangdong Provincial Research Center for Artificial Organ and Tissue Engineering, Zhujiang Hospital, Southern Medical University, Guangzhou 510280, China
| | | | - Xueqing Xu
- Guangdong Provincial Key Laboratory of New Drug Screening, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, China
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13
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Lozano-Trujillo LA, Garzón-Perdomo DK, Vargas ACR, de Los Reyes LM, Avila-Rodriguez MF, Gay OTG, Turner LF. Cytotoxic Effects of Blue Scorpion Venom (Rhopalurus junceus) in a Glioblastoma Cell Line Model. Curr Pharm Biotechnol 2021; 22:636-645. [PMID: 32679017 DOI: 10.2174/1389201021666200717092207] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Revised: 05/12/2020] [Accepted: 06/14/2020] [Indexed: 12/09/2022]
Abstract
BACKGROUND Cancer is one of the leading cause of death worldwide. Besides current therapies and treatments to counter cancer, new alternatives are required to diminish the cell proliferation of oncogenic processes. METHODS One of the most promissory therapy includes the use of blue scorpion venom as a specific cytotoxic agent to kill tumoral cells, including Glioblastoma multiforme. OBJECTIVES We show evidence of the cytotoxic effect of blue scorpion venom in a cellular model of Glioblastoma multiforme. RESULTS Our results demonstrate that 50 μg/ml of scorpion venom is capable to diminish the viability of Glioblastoma populations. CONCLUSION It is possible that the action mechanism could be associated with a loss of membrane integrity. Additionally, some metalloproteinases as MMP2 and MMP9 may also participate in the potential action mechanism.
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Affiliation(s)
- Laura A Lozano-Trujillo
- Departamento de Biologia, Facultad de Ciencias, Universidad del Tolima, 730006299, Ibague, Colombia
| | - Diana K Garzón-Perdomo
- Departamento de Biologia, Facultad de Ciencias, Universidad del Tolima, 730006299, Ibague, Colombia
| | - Andrea C R Vargas
- Departamento de Biologia, Facultad de Ciencias, Universidad del Tolima, 730006299, Ibague, Colombia
| | - Lina M de Los Reyes
- Departamento de Biologia, Facultad de Ciencias, Universidad del Tolima, 730006299, Ibague, Colombia
| | - Marco F Avila-Rodriguez
- Departamento de Ciencias Clinicas, Facultad de Ciencias de la Salud, Universidad del Tolima, 730006299, Ibague, Colombia
| | | | - Liliana F Turner
- Departamento de Biologia, Facultad de Ciencias, Universidad del Tolima, 730006299, Ibague, Colombia
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Mahnam K, Lotfi M, Shapoorabadi FA. Examining the interactions scorpion venom peptides (HP1090, Meucin-13, and Meucin-18) with the receptor binding domain of the coronavirus spike protein to design a mutated therapeutic peptide. J Mol Graph Model 2021; 107:107952. [PMID: 34119951 PMCID: PMC8174010 DOI: 10.1016/j.jmgm.2021.107952] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Revised: 05/22/2021] [Accepted: 05/24/2021] [Indexed: 11/30/2022]
Abstract
The spike protein of SARS-CoV-2 (Severe Acute Respiratory Syndrome coronavirus 2) interacts with the ACE2 receptor in human cells and starts the infection of COVID-19 disease. Given the importance of spike protein's interaction with ACE2 receptor, we selected some antiviral peptides of venom scorpion such as HP1090, meucin-13, and meucin-18 and performed docking and molecular docking analysis of them with the RBD domain of spike protein. The results showed that meucin-18 (FFGHLFKLATKIIPSLFQ) had better interaction with the RBD domain of spike protein than other peptides. We also designed some mutations in meucin-18 and investigated their interactions with the RBD domain. The results revealed that the A9T mutation had more effective interaction with the RBD domain than the meucin-18 and was able to inhibit spike protein's interaction with ACE2 receptor. Hence, peptide “FFGHLFKLTTKIIPSLFQ” can be considered as the potential drug for the treatment of COVID-19 disease.
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Affiliation(s)
- Karim Mahnam
- Biology Department, Faculty of Science, Shahrekord University, Shahrekord, Iran; Nanotechnology Research Center, Shahrekord University, 8818634141, Shahrekord, Iran.
| | - Maryam Lotfi
- Biotechnology Department, Faculty of Agriculture, Payame Noor University, Esfahan, Iran
| | - Farzaneh Ahmadi Shapoorabadi
- Biotechnology Department, Faculty of Biological Science and Technology, Shahid Ashrafi Esfahani University, Esfahan, Iran
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Luo X, Ding L, Ye X, Zhu W, Zhang K, Li F, Jiang H, Zhao Z, Chen Z. An Smp43-Derived Short-Chain α-Helical Peptide Displays a Unique Sequence and Possesses Antimicrobial Activity against Both Gram-Positive and Gram-Negative Bacteria. Toxins (Basel) 2021; 13:toxins13050343. [PMID: 34064808 PMCID: PMC8150835 DOI: 10.3390/toxins13050343] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Revised: 04/29/2021] [Accepted: 05/04/2021] [Indexed: 01/15/2023] Open
Abstract
Scorpion venoms are rich resources of antimicrobial peptides (AMPs). While the short-chain noncysteine-containing AMPs have attracted much attention as templates for drug development, the antimicrobial potential of long-chain noncysteine-containing AMPs has been largely overlooked. Here, by using the online HeliQuest server, we designed and analyzed a series of 14-residue fragments of Smp43, a 43-residue long-chain noncysteine-containing AMP identified from the venom of Scorpio maurus palmatus. We found that Smp43(1-14) shows high antimicrobial activity against both Gram-positive and Gram-negative bacteria and is nontoxic to mammalian cells at the antimicrobial dosage. Sequence alignments showed that the designed Smp43(1-14) displays a unique primary structure that is different from other natural short-chain noncysteine-containing AMPs from scorpions, such as Uy17, Uy192 and IsCT. Moreover, the peptide Smp43(1-14) caused concentration-dependent fluorescence increases in the bacteria for all of the tested dyes, propidium iodide, SYTOXTM Green and DiSC3-5, suggesting that the peptide may kill the bacteria through the formation of pore structures in the plasma membrane. Taken together, our work sheds light on a new avenue for the design of novel short-chain noncysteine-containing AMPs and provides a good peptide template with a unique sequence for the development of novel drugs for use against bacterial infectious diseases.
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Affiliation(s)
- Xudong Luo
- Department of Biochemistry and Molecular Biology, Institute of Basic Medical Sciences, College of Basic Medicine, Hubei University of Medicine, Shiyan 442000, China; (X.L.); (L.D.); (X.Y.); (W.Z.); (K.Z.); (F.L.); (H.J.); (Z.Z.)
- Hubei Key Laboratory of Wudang Local Chinese Medicine Research, Hubei University of Medicine, Shiyan 442000, China
| | - Li Ding
- Department of Biochemistry and Molecular Biology, Institute of Basic Medical Sciences, College of Basic Medicine, Hubei University of Medicine, Shiyan 442000, China; (X.L.); (L.D.); (X.Y.); (W.Z.); (K.Z.); (F.L.); (H.J.); (Z.Z.)
- Department of Clinical Laboratory, Dongfeng Hospital, Hubei University of Medicine, Shiyan 442000, China
| | - Xiangdong Ye
- Department of Biochemistry and Molecular Biology, Institute of Basic Medical Sciences, College of Basic Medicine, Hubei University of Medicine, Shiyan 442000, China; (X.L.); (L.D.); (X.Y.); (W.Z.); (K.Z.); (F.L.); (H.J.); (Z.Z.)
- Hubei Key Laboratory of Wudang Local Chinese Medicine Research, Hubei University of Medicine, Shiyan 442000, China
| | - Wen Zhu
- Department of Biochemistry and Molecular Biology, Institute of Basic Medical Sciences, College of Basic Medicine, Hubei University of Medicine, Shiyan 442000, China; (X.L.); (L.D.); (X.Y.); (W.Z.); (K.Z.); (F.L.); (H.J.); (Z.Z.)
| | - Kaiyue Zhang
- Department of Biochemistry and Molecular Biology, Institute of Basic Medical Sciences, College of Basic Medicine, Hubei University of Medicine, Shiyan 442000, China; (X.L.); (L.D.); (X.Y.); (W.Z.); (K.Z.); (F.L.); (H.J.); (Z.Z.)
| | - Fangyan Li
- Department of Biochemistry and Molecular Biology, Institute of Basic Medical Sciences, College of Basic Medicine, Hubei University of Medicine, Shiyan 442000, China; (X.L.); (L.D.); (X.Y.); (W.Z.); (K.Z.); (F.L.); (H.J.); (Z.Z.)
| | - Huiwen Jiang
- Department of Biochemistry and Molecular Biology, Institute of Basic Medical Sciences, College of Basic Medicine, Hubei University of Medicine, Shiyan 442000, China; (X.L.); (L.D.); (X.Y.); (W.Z.); (K.Z.); (F.L.); (H.J.); (Z.Z.)
| | - Zhiwen Zhao
- Department of Biochemistry and Molecular Biology, Institute of Basic Medical Sciences, College of Basic Medicine, Hubei University of Medicine, Shiyan 442000, China; (X.L.); (L.D.); (X.Y.); (W.Z.); (K.Z.); (F.L.); (H.J.); (Z.Z.)
| | - Zongyun Chen
- Department of Biochemistry and Molecular Biology, Institute of Basic Medical Sciences, College of Basic Medicine, Hubei University of Medicine, Shiyan 442000, China; (X.L.); (L.D.); (X.Y.); (W.Z.); (K.Z.); (F.L.); (H.J.); (Z.Z.)
- Hubei Key Laboratory of Wudang Local Chinese Medicine Research, Hubei University of Medicine, Shiyan 442000, China
- Correspondence: ; Tel.: +86-(0)-719-8469073
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16
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Leão NM, Silva Borges BR, Verano-Braga T, Morais JP, Souza Santos RA, Ferreira Soares DC. Mesoporous silica nanoparticles loaded with alamandine as a potential new therapy against cancer. J Drug Deliv Sci Technol 2021. [DOI: 10.1016/j.jddst.2020.102216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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17
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Li Z, Yuan Y, Li S, Deng B, Wang Y. Antibacterial activity of a scorpion-derived peptide and its derivatives in vitro and in vivo. Toxicon 2020; 186:35-41. [PMID: 32768440 DOI: 10.1016/j.toxicon.2020.07.028] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2020] [Revised: 07/25/2020] [Accepted: 07/27/2020] [Indexed: 02/04/2023]
Abstract
Antimicrobial peptides have recently become extremely popular as a novel class of antimicrobial agents. AMP MK049518 (FLGLLGSVLGSVLPSIFK), identified from the crab-scorpion Didymocentrus krausi, only possesses significant antibacterial activity against Gram-positive bacteria. In this study, a derivative G2K-S3K was designed with an excellent antibacterial spectrum and significantly higher antibacterial activity compared to the natural peptide. G2K-S3K also demonstrated excellent serum- and thermal-stability and did not induce bacterial resistance. In the Staphylococcus aureus and Pseudomonas aeruginosa -induced skin infection in mice, G2K-S3K significantly decreased bacterial counts in the wound by topical application. Thus, G2K-S3K could be a potent topical anti-infective agent against the skin infection caused by S. aureus and P. aeruginosa.
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Affiliation(s)
- Zhongjie Li
- Medical College, Henan University of Science and Technology, Luoyang, 471003, China.
| | - Yaping Yuan
- Medical College, Henan University of Science and Technology, Luoyang, 471003, China
| | - Shasha Li
- Medical College, Henan University of Science and Technology, Luoyang, 471003, China
| | - Bo Deng
- Medical College, Henan University of Science and Technology, Luoyang, 471003, China
| | - Yong Wang
- Medical College, Henan University of Science and Technology, Luoyang, 471003, China
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Recombinant C-Terminal Domains from Scorpine-like Peptides Inhibit the Plasmodium berghei Ookinete Development In Vitro. Int J Pept Res Ther 2020. [DOI: 10.1007/s10989-020-10130-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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19
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Scorpion Toxins and Ion Channels: Potential Applications in Cancer Therapy. Toxins (Basel) 2020; 12:toxins12050326. [PMID: 32429050 PMCID: PMC7290751 DOI: 10.3390/toxins12050326] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2020] [Revised: 04/14/2020] [Accepted: 04/15/2020] [Indexed: 12/24/2022] Open
Abstract
Apoptosis, a genetically directed process of cell death, has been studied for many years, and the biochemical mechanisms that surround it are well known and described. There are at least three pathways by which apoptosis occurs, and each pathway depends on extra or intracellular processes for activation. Apoptosis is a vital process, but disturbances in proliferation and cell death rates can lead to the development of diseases like cancer. Several compounds, isolated from scorpion venoms, exhibit inhibitory effects on different cancer cells. Indeed, some of these compounds can differentiate between healthy and cancer cells within the same tissue. During the carcinogenic process, morphological, biochemical, and biological changes occur that enable these compounds to modulate cancer but not healthy cells. This review highlights cancer cell features that enable modulation by scorpion neurotoxins. The properties of the isolated scorpion neurotoxins in cancer cells and the potential uses of these compounds as alternative treatments for cancer are discussed.
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Ahmadi S, Knerr JM, Argemi L, Bordon KCF, Pucca MB, Cerni FA, Arantes EC, Çalışkan F, Laustsen AH. Scorpion Venom: Detriments and Benefits. Biomedicines 2020; 8:biomedicines8050118. [PMID: 32408604 PMCID: PMC7277529 DOI: 10.3390/biomedicines8050118] [Citation(s) in RCA: 48] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Revised: 05/01/2020] [Accepted: 05/07/2020] [Indexed: 12/17/2022] Open
Abstract
Scorpion venom may cause severe medical complications and untimely death if injected into the human body. Neurotoxins are the main components of scorpion venom that are known to be responsible for the pathological manifestations of envenoming. Besides neurotoxins, a wide range of other bioactive molecules can be found in scorpion venoms. Advances in separation, characterization, and biotechnological approaches have enabled not only the development of more effective treatments against scorpion envenomings, but have also led to the discovery of several scorpion venom peptides with interesting therapeutic properties. Thus, scorpion venom may not only be a medical threat to human health, but could prove to be a valuable source of bioactive molecules that may serve as leads for the development of new therapies against current and emerging diseases. This review presents both the detrimental and beneficial properties of scorpion venom toxins and discusses the newest advances within the development of novel therapies against scorpion envenoming and the therapeutic perspectives for scorpion toxins in drug discovery.
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Affiliation(s)
- Shirin Ahmadi
- Department of Biotechnology and Biomedicine, Technical University of Denmark, DK-2800 Kongens Lyngby, Denmark; (J.M.K.); (L.A.); (M.B.P.); (F.A.C.)
- Department of Biotechnology and Biosafety, Graduate School of Natural and Applied Sciences, Eşkisehir Osmangazi University, TR-26040 Eşkisehir, Turkey;
- Correspondence: (S.A.); (A.H.L.); Tel.: +45-7164-6042 (S.A.); +45-2988-1134 (A.H.L.)
| | - Julius M. Knerr
- Department of Biotechnology and Biomedicine, Technical University of Denmark, DK-2800 Kongens Lyngby, Denmark; (J.M.K.); (L.A.); (M.B.P.); (F.A.C.)
| | - Lídia Argemi
- Department of Biotechnology and Biomedicine, Technical University of Denmark, DK-2800 Kongens Lyngby, Denmark; (J.M.K.); (L.A.); (M.B.P.); (F.A.C.)
| | - Karla C. F. Bordon
- Department of BioMolecular Sciences, School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Ribeirão Preto—São Paulo 14040-903, Brazil; (K.C.F.B.); (E.C.A.)
| | - Manuela B. Pucca
- Department of Biotechnology and Biomedicine, Technical University of Denmark, DK-2800 Kongens Lyngby, Denmark; (J.M.K.); (L.A.); (M.B.P.); (F.A.C.)
- Medical School, Federal University of Roraima, Boa Vista, Roraima 69310-000, Brazil
| | - Felipe A. Cerni
- Department of Biotechnology and Biomedicine, Technical University of Denmark, DK-2800 Kongens Lyngby, Denmark; (J.M.K.); (L.A.); (M.B.P.); (F.A.C.)
- Department of BioMolecular Sciences, School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Ribeirão Preto—São Paulo 14040-903, Brazil; (K.C.F.B.); (E.C.A.)
| | - Eliane C. Arantes
- Department of BioMolecular Sciences, School of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Ribeirão Preto—São Paulo 14040-903, Brazil; (K.C.F.B.); (E.C.A.)
| | - Figen Çalışkan
- Department of Biotechnology and Biosafety, Graduate School of Natural and Applied Sciences, Eşkisehir Osmangazi University, TR-26040 Eşkisehir, Turkey;
- Department of Biology, Faculty of Science and Letters, Eskisehir Osmangazi University, TR-26040 Eskisehir, Turkey
| | - Andreas H. Laustsen
- Department of Biotechnology and Biomedicine, Technical University of Denmark, DK-2800 Kongens Lyngby, Denmark; (J.M.K.); (L.A.); (M.B.P.); (F.A.C.)
- Correspondence: (S.A.); (A.H.L.); Tel.: +45-7164-6042 (S.A.); +45-2988-1134 (A.H.L.)
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21
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Zerouti K, Khemili D, Laraba-Djebari F, Hammoudi-Triki D. Nontoxic fraction of scorpion venom reduces bacterial growth and inflammatory response in a mouse model of infection. TOXIN REV 2019. [DOI: 10.1080/15569543.2019.1614064] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Khedidja Zerouti
- Faculty of Biological Sciences, Laboratory of Cellular and Molecular Biology, USTHB, Algiers, Algeria
| | - Dalila Khemili
- Faculty of Biological Sciences, Laboratory of Cellular and Molecular Biology, USTHB, Algiers, Algeria
| | - Fatima Laraba-Djebari
- Faculty of Biological Sciences, Laboratory of Cellular and Molecular Biology, USTHB, Algiers, Algeria
| | - Djelila Hammoudi-Triki
- Faculty of Biological Sciences, Laboratory of Cellular and Molecular Biology, USTHB, Algiers, Algeria
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