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Athirasala A, Patel S, Menezes PP, Kim J, Tahayeri A, Sahay G, Bertassoni LE. Matrix stiffness regulates lipid nanoparticle-mRNA delivery in cell-laden hydrogels. Nanomedicine 2022; 42:102550. [PMID: 35292368 PMCID: PMC9206884 DOI: 10.1016/j.nano.2022.102550] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 01/16/2022] [Accepted: 03/07/2022] [Indexed: 06/03/2023]
Abstract
mRNA therapeutics have increased in popularity, largely due to the transient and fast nature of protein expression and the low risk of off-target effects. This has increased drastically with the remarkable success of mRNA-based vaccines for COVID-19. Despite advances in lipid nanoparticle (LNP)-based delivery, the mechanisms that regulate efficient endocytic trafficking and translation of mRNA remain poorly understood. Although it is widely acknowledged that the extracellular matrix (ECM) regulates uptake and expression of exogenous nano-complexed genetic material, its specific effects on mRNA delivery and expression have not yet been examined. Here, we demonstrate a critical role for matrix stiffness in modulating both mRNA transfection and expression and uncover distinct mechano-regulatory mechanisms for endocytosis of mRNA through RhoA mediated mTOR signaling and cytoskeletal dynamics. Our findings have implications for effective delivery of therapeutic mRNA to targeted tissues that may be differentially affected by tissue and matrix stiffness.
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Affiliation(s)
- Avathamsa Athirasala
- Department of Biomedical Engineering, Collaborative Life Sciences Building, Oregon Health and Science University, Portland, OR, USA
| | - Siddharth Patel
- Department of Pharmaceutical Sciences, College of Pharmacy, Collaborative Life Science Building, Oregon State University, Portland, OR, USA
| | - Paula P Menezes
- Division of Biomaterials and Biomechanics, Department of Restorative Dentistry, School of Dentistry, Oregon Health and Science University, Portland, OR, USA; Department of Pharmacy, Federal University of Sergipe, Aracaju, Sergipe, Brazil
| | - Jeonghwan Kim
- Department of Pharmaceutical Sciences, College of Pharmacy, Collaborative Life Science Building, Oregon State University, Portland, OR, USA
| | - Anthony Tahayeri
- Division of Biomaterials and Biomechanics, Department of Restorative Dentistry, School of Dentistry, Oregon Health and Science University, Portland, OR, USA
| | - Gaurav Sahay
- Department of Biomedical Engineering, Collaborative Life Sciences Building, Oregon Health and Science University, Portland, OR, USA; Department of Pharmaceutical Sciences, College of Pharmacy, Collaborative Life Science Building, Oregon State University, Portland, OR, USA; Department of Ophthalmology, Casey Eye Institute, Oregon Health & Science University, Portland, OR, USA
| | - Luiz E Bertassoni
- Department of Biomedical Engineering, Collaborative Life Sciences Building, Oregon Health and Science University, Portland, OR, USA; Division of Biomaterials and Biomechanics, Department of Restorative Dentistry, School of Dentistry, Oregon Health and Science University, Portland, OR, USA; Center for Regenerative Medicine, Oregon Health and Science University, Portland, OR, USA; Cancer Early Detection Advanced Research (CEDAR) Center, Knight Cancer Institute, Oregon Health and Science University, Portland, OR, USA.
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2
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Santos PL, Rabelo TK, Matos JPSCF, Anjos KS, Melo MAO, Carvalho YMBG, Lima BS, Menezes PP, Araújo AAS, Picot L, Almeida JRGS, Brito RG, Quintans-Júnior LJ. Involvement of nuclear factor κB and descending pain pathways in the anti-hyperalgesic effect of β-citronellol, a food ingredient, complexed in β-cyclodextrin in a model of complex regional pain syndrome - Type 1. Food Chem Toxicol 2021; 153:112260. [PMID: 34051299 DOI: 10.1016/j.fct.2021.112260] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 04/22/2021] [Accepted: 05/08/2021] [Indexed: 01/02/2023]
Abstract
Complex regional pain syndrome type 1 (CRPS-1) is a painful syndrome without effective treatment. In order to explore possible new treatments, we used an animal model of CRPS-1 to examine the effects of β-Citronellol (βCT), a monoterpene found in a variety of plants that has been shown to have analgesic effects. We aimed to assess its effects alone, and complexed with β-cyclodextrin (βCD), which has been previously used to enhance the effects of a number of medicines. The βCT-βCD was characterized physiochemically using high performance liquid chromatography (HPLC) and differential scanning calorimetry (DSC) and shown to have 80% efficiency. In the animal model, Swiss mice were treated with βCT, βCT-βCD, vehicle, pregabalin or sham and evaluated for hyperalgesia and motor coordination. Inflammatory mediators were measured by Western blot or ELISA and the descending pain pathway by immunofluorescence. βCT was shown to have an anti-hyperalgesic effect (without affecting motor coordination) that reduced inflammatory mediators and activated the descending pain pathway, and these effects were increased with complexation in βCD. Our results showed βCT-βCD to be a promising treatment for CRPS-1.
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Affiliation(s)
- Priscila L Santos
- Graduate Program of Health Sciences, Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology (DFS), Federal University of Sergipe (UFS), São Cristóvão, Sergipe, Brazil; Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology (DFS), Federal University of Sergipe (UFS), São Cristóvão, Sergipe, Brazil
| | - Thallita K Rabelo
- Graduate Program of Health Sciences, Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology (DFS), Federal University of Sergipe (UFS), São Cristóvão, Sergipe, Brazil; Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology (DFS), Federal University of Sergipe (UFS), São Cristóvão, Sergipe, Brazil
| | - João P S C F Matos
- Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology (DFS), Federal University of Sergipe (UFS), São Cristóvão, Sergipe, Brazil
| | - Klécia S Anjos
- Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology (DFS), Federal University of Sergipe (UFS), São Cristóvão, Sergipe, Brazil
| | - Marlange A O Melo
- Graduate Program of Health Sciences, Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology (DFS), Federal University of Sergipe (UFS), São Cristóvão, Sergipe, Brazil; Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology (DFS), Federal University of Sergipe (UFS), São Cristóvão, Sergipe, Brazil
| | - Yasmim M B G Carvalho
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Bruno S Lima
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Paula P Menezes
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Adriano A S Araújo
- Graduate Program of Health Sciences, Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology (DFS), Federal University of Sergipe (UFS), São Cristóvão, Sergipe, Brazil; Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Laurent Picot
- Faculty of Science and Technology, University of La Rochelle, La Rochelle, France
| | | | - Renan G Brito
- Tiradentes University, 49032-490, Aracaju, SE, Brazil
| | - Lucindo J Quintans-Júnior
- Graduate Program of Health Sciences, Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology (DFS), Federal University of Sergipe (UFS), São Cristóvão, Sergipe, Brazil; Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology (DFS), Federal University of Sergipe (UFS), São Cristóvão, Sergipe, Brazil.
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3
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Santana DVS, Trindade IAS, Carvalho YMBG, Carvalho-Neto AG, Silva ECD, Silva-Júnior EF, Leite RFS, Quintans-Júnior LJ, Aquino TM, Serafini MR, Guterres SS, Scotti L, Scotti MT, Araújo AAS, Frank LA, Menezes PP. Analytical techniques to recognize inclusion complexes formation involving monoterpenes and cyclodextrins: A study case with (-) borneol, a food ingredient. Food Chem 2020; 339:127791. [PMID: 32860997 DOI: 10.1016/j.foodchem.2020.127791] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Revised: 07/30/2020] [Accepted: 08/04/2020] [Indexed: 11/25/2022]
Abstract
Monoterpenes are non-polar secondary metabolites widely used by industry due to their excellent therapeutic, food-ingredient and cosmetic properties. However, their low solubility in water limits their use. In this sense, cyclodextrins (CDs) have been widely used to solve these technological challenges. Thus, this study aims to use (-)-borneol as a monoterpene model to prepare inclusion complexes between β-CD and hydroxypropyl-β-CD (HP-β-CD) through different ways and characterize them in order to choose the best inclusion method to improve physicochemical properties of monoterpenes. To achieve this goal, the samples were prepared by physical mixture (PM), paste complex (PA) and freeze-drying complex (FD) and then, extensively characterized by thermal analysis, Fourier-transform infrared spectroscopy, scanning electron microscopy, size particle, X-ray diffraction and nuclear magnetic resonance. The physicochemical results showed that freeze-drying was more effective to form inclusion complexes between (-)-borneol with both CDs. This research highlights the importance of recognizing the best method to prepare inclusion complexes, including food additives as (-)-borneol, to achieve better results in food preparations.
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Affiliation(s)
- D V S Santana
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - I A S Trindade
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Y M B G Carvalho
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - A G Carvalho-Neto
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - E C D Silva
- Nucleus of Analysis and Research in Nuclear Magnetic Resonance, Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceió, AL, Brazil
| | - E F Silva-Júnior
- Nucleus of Analysis and Research in Nuclear Magnetic Resonance, Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceió, AL, Brazil
| | - R F S Leite
- Nucleus of Analysis and Research in Nuclear Magnetic Resonance, Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceió, AL, Brazil
| | - L J Quintans-Júnior
- Department of Physiology, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - T M Aquino
- Nucleus of Analysis and Research in Nuclear Magnetic Resonance, Institute of Chemistry and Biotechnology, Federal University of Alagoas, Maceió, AL, Brazil
| | - M R Serafini
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - S S Guterres
- Postgraduate Program in Pharmaceutical Sciences, Federal University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - L Scotti
- Post-Graduate Program in Natural and Synthetic Bioactive Products, Federal University of Paraíba, João Pessoa, Paraíba, Brazil
| | - M T Scotti
- Post-Graduate Program in Natural and Synthetic Bioactive Products, Federal University of Paraíba, João Pessoa, Paraíba, Brazil
| | - A A S Araújo
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - L A Frank
- Postgraduate Program in Pharmaceutical Sciences, Federal University of Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brazil
| | - P P Menezes
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil.
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Ha M, Athirasala A, Tahayeri A, Menezes PP, Bertassoni LE. Micropatterned hydrogels and cell alignment enhance the odontogenic potential of stem cells from apical papilla in-vitro. Dent Mater 2019; 36:88-96. [PMID: 31780101 DOI: 10.1016/j.dental.2019.10.013] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2019] [Revised: 10/04/2019] [Accepted: 10/24/2019] [Indexed: 12/22/2022]
Abstract
INTRODUCTION An understanding of the extracellular matrix characteristics which stimulate and guide stem cell differentiation in the dental pulp is fundamental for the development of enhanced dental regenerative therapies. Our objectives, in this study, were to determine whether stem cells from the apical papilla (SCAP) responded to substrate stiffness, whether hydrogels providing micropatterned topographical cues stimulate SCAP self-alignment, and whether the resulting alignment could influence their differentiation towards an odontogenic lineage in-vitro. METHODS Experiments utilized gelatin methacryloyl (GelMA) hydrogels of increasing concentrations (5, 10 and 15%). We determined their compressive modulus via unconfined compression and analyzed cell spreading via F-actin/DAPI immunostaining. GelMA hydrogels were micropatterned using photolithography, in order to generate microgrooves and ridges of 60 and 120μm, onto which SCAP were seeded and analyzed for self-alignment via fluorescence microscopy. Lastly, we analyzed the odontogenic differentiation of SCAP using alkaline phosphatase protein expression (ANOVA/Tukey α=0.05). RESULTS SCAP appeared to proliferate better on stiffer hydrogels. Both 60 and 120μm micropatterned hydrogels guided the self-alignment of SCAP with no significant difference between them. Similarly, both 60 and 120μm micropattern aligned cells promoted higher odontogenic differentiation than non-patterned controls. SIGNIFICANCE In summary, both substrate mechanics and geometry have a statistically significant influence on SCAP response, and may assist in the odontogenic differentiation of dental stem cells. These results may point toward the fabrication of cell-guiding scaffolds for regenerative endodontics, and may provide cues regarding the development of the pulp-dentin interface during tooth formation.
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Affiliation(s)
- Michael Ha
- Division of Biomaterials and Biomechanics, Department of Restorative Dentistry, School of Dentistry, Oregon Health and Science University, Portland, OR, USA
| | - Avathamsa Athirasala
- Department of Biomedical Engineering, Oregon Health and Science University, Portland, OR, USA
| | - Anthony Tahayeri
- Division of Biomaterials and Biomechanics, Department of Restorative Dentistry, School of Dentistry, Oregon Health and Science University, Portland, OR, USA
| | - Paula P Menezes
- Division of Biomaterials and Biomechanics, Department of Restorative Dentistry, School of Dentistry, Oregon Health and Science University, Portland, OR, USA; Postgraduate Program in Health Sciences, Department of Pharmacy, Federal University of Sergipe, Aracaju, SE, Brazil
| | - Luiz E Bertassoni
- Division of Biomaterials and Biomechanics, Department of Restorative Dentistry, School of Dentistry, Oregon Health and Science University, Portland, OR, USA; Department of Biomedical Engineering, Oregon Health and Science University, Portland, OR, USA; Center for Regenerative Medicine, Oregon Health and Science University, Portland, OR, USA; Cancer Early Detection Advanced Research, Knight Cancer Institute, Portland, OR, USA.
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5
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Leite LHI, Leite GO, da Silva BAF, Santos SAAR, Magalhães FEA, Menezes PP, Serafini MR, Teixeira CS, Brito RG, Santos PL, da Costa JGM, Araújo AAS, Quintans-Júnior LJ, de Menezes IRA, Coutinho HDM, Campos AR. Molecular mechanism underlying orofacial antinociceptive activity of Vanillosmopsis arborea Baker (Asteraceae) essential oil complexed with β-cyclodextrin. Phytomedicine 2019; 55:293-301. [PMID: 30293859 DOI: 10.1016/j.phymed.2018.09.173] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/30/2018] [Revised: 07/19/2018] [Accepted: 09/17/2018] [Indexed: 06/08/2023]
Abstract
BACKGROUND Vanillosmopsis arborea Baker has recognized economic value owing to the high content of (-)-α-bisabolol (BISA) in the essential oil of its stem (EOVA). The antinociceptive effect of EVOA has already been demonstrated, and β-cyclodextrin (βCD) is known to improve the analgesic effect of various substances. PURPOSE Thus, we aimed to evaluate the orofacial antinociceptive effect of a complex containing EOVA-βCD in rodents. METHODS EOVA was obtained by simple hydrodistillation, and the essential oil was complexed with βCD. The animals (n = 6/group) were treated orally with EOVA-βCD (10 or 50 mg/kg), or vehicle (control), and subjected to cutaneous orofacial nociception (formalin, capsaicin, acidic saline or glutamate), corneal (hypertonic saline) or temporomandibular (formalin) tests. The expression of FOS protein was analyzed in the spinal cord. Molecular docking was performed using the 5-HT3 and M2 receptors and BISA. RESULTS The oral administration of EOVA-βCD reduced nociceptive behaviour. Moreover, EOVA-βCD decreased FOS expression. The molecular docking study indicates that BISA interacts with 5-HT3 and M2 receptors, indicating the potential mechanism of action of the tested compound. CONCLUSIONS Our results indicate that EOVA-βCD possesses orofacial antinociceptive effect, indicating that this complex can be used in analgesic drug development.
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Affiliation(s)
- Laura Hévila I Leite
- Experimental Biology Center, University of Fortaleza, Fortaleza, Ceará, Brazil; Institute of Educators Training, Federal University of Cariri, Brejo Santo, Ceará, Brazil
| | - Gerlânia O Leite
- Experimental Biology Center, University of Fortaleza, Fortaleza, Ceará, Brazil
| | | | | | | | - Paula P Menezes
- Department of Physiology, Federal University of Sergipe, São Cristõvão, Sergipe, Brazil
| | - Mairim R Serafini
- Department of Physiology, Federal University of Sergipe, São Cristõvão, Sergipe, Brazil
| | - Claudener S Teixeira
- Agrarian and Environmental Sciences Center, Federal University of Maranhão, Chapadinha, Maranhão, Brazil
| | - Renan G Brito
- Department of Physiology, Federal University of Sergipe, São Cristõvão, Sergipe, Brazil
| | - Priscila L Santos
- Department of Physiology, Federal University of Sergipe, São Cristõvão, Sergipe, Brazil
| | | | - Adriano A S Araújo
- Department of Physiology, Federal University of Sergipe, São Cristõvão, Sergipe, Brazil
| | | | - Irwin R A de Menezes
- Department of Biological Chemistry, Regional University of Cariri, Crato, Ceará, Brazil
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Trindade GG, Thrivikraman G, Menezes PP, França CM, Lima BS, Carvalho YM, Souza EP, Duarte MC, Shanmugam S, Quintans-Júnior LJ, Bezerra DP, Bertassoni LE, Araújo AA. Carvacrol/β-cyclodextrin inclusion complex inhibits cell proliferation and migration of prostate cancer cells. Food Chem Toxicol 2019; 125:198-209. [DOI: 10.1016/j.fct.2019.01.003] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Revised: 12/02/2018] [Accepted: 01/03/2019] [Indexed: 01/17/2023]
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Patel S, Athirasala A, Menezes PP, Ashwanikumar N, Zou T, Sahay G, Bertassoni LE. Messenger RNA Delivery for Tissue Engineering and Regenerative Medicine Applications. Tissue Eng Part A 2019; 25:91-112. [PMID: 29661055 PMCID: PMC6352544 DOI: 10.1089/ten.tea.2017.0444] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2017] [Accepted: 04/09/2018] [Indexed: 12/25/2022] Open
Abstract
The ability to control cellular processes and precisely direct cellular reprogramming has revolutionized regenerative medicine. Recent advances in in vitro transcribed (IVT) mRNA technology with chemical modifications have led to development of methods that control spatiotemporal gene expression. Additionally, there is a current thrust toward the development of safe, integration-free approaches to gene therapy for translational purposes. In this review, we describe strategies of synthetic IVT mRNA modifications and nonviral technologies for intracellular delivery. We provide insights into the current tissue engineering approaches that use a hydrogel scaffold with genetic material. Furthermore, we discuss the transformative potential of novel mRNA formulations that when embedded in hydrogels can trigger controlled genetic manipulation to regenerate tissues and organs in vitro and in vivo. The role of mRNA delivery in vascularization, cytoprotection, and Cas9-mediated xenotransplantation is additionally highlighted. Harmonizing mRNA delivery vehicle interactions with polymeric scaffolds can be used to present genetic cues that lead to precise command over cellular reprogramming, differentiation, and secretome activity of stem cells-an ultimate goal for tissue engineering.
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Affiliation(s)
- Siddharth Patel
- Department of Pharmaceutical Sciences, College of Pharmacy, Collaborative Life Science Building, Oregon State University, Portland, Oregon
| | - Avathamsa Athirasala
- Division of Biomaterials and Biomechanics, Department of Restorative Dentistry, School of Dentistry, Oregon Health and Science University, Portland, Oregon
| | - Paula P. Menezes
- Division of Biomaterials and Biomechanics, Department of Restorative Dentistry, School of Dentistry, Oregon Health and Science University, Portland, Oregon
- Postgraduate Program in Health Sciences, Department of Pharmacy, Federal University of Sergipe, Aracaju, Sergipe, Brazil
| | - N. Ashwanikumar
- Department of Pharmaceutical Sciences, College of Pharmacy, Collaborative Life Science Building, Oregon State University, Portland, Oregon
| | - Ting Zou
- Division of Biomaterials and Biomechanics, Department of Restorative Dentistry, School of Dentistry, Oregon Health and Science University, Portland, Oregon
- Endodontology, Faculty of Dentistry, The University of Hong Kong, Pokfulam, Hong Kong, China
| | - Gaurav Sahay
- Department of Pharmaceutical Sciences, College of Pharmacy, Collaborative Life Science Building, Oregon State University, Portland, Oregon
- Department of Biomedical Engineering, Collaborative Life Science Building, Oregon Health and Science University, Portland, Oregon
| | - Luiz E. Bertassoni
- Division of Biomaterials and Biomechanics, Department of Restorative Dentistry, School of Dentistry, Oregon Health and Science University, Portland, Oregon
- Department of Biomedical Engineering, Collaborative Life Science Building, Oregon Health and Science University, Portland, Oregon
- Center for Regenerative Medicine, Oregon Health and Science University, Portland, Oregon
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Filho LFS, Menezes PP, Santana DVS, Lima BS, Saravanan S, Almeida GKM, Filho JERM, Santos MMB, Araújo AAS, de Oliveira ED. Effect of Pulsed Therapeutic Ultrasound and Diosmin on Skeletal Muscle Oxidative Parameters. Ultrasound Med Biol 2018; 44:359-367. [PMID: 29126754 DOI: 10.1016/j.ultrasmedbio.2017.09.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/22/2016] [Revised: 08/06/2017] [Accepted: 09/12/2017] [Indexed: 06/07/2023]
Abstract
Cyclodextrins (CDs) have been widely used as a promising alternative in the formation of inclusion complexes with poorly soluble molecules. From this perspective, the present study aimed to study the inclusion complexes of diosmin in β-cyclodextrin, chemically quantify the diosmin-in-gel preparation and analyze the stability of the gels. Furthermore, we evaluated the effect of therapeutic pulsed ultrasound (TPU) in association with the gel-diosmin complex on the parameters of muscle damage and oxidative stress in rats. Serum creatine kinase (CK) levels were used as an indicator of skeletal muscle injury. Lipid peroxidation (thiobarbituric acid-reactive substances [TBARS]) and superoxide dismutase and catalase activities were used as indicators of oxidative stress. The results obtained indicated that the inclusion complex obtained by co-evaporation had the highest complexation efficiency and stability; there was no change in the features of diosmin on incorporation into the Carbopol gel. Additionally, a significant (p <0.05) decrease was observed in CK levels (TPU plus gel-diosmin: 178.4 ± 85.3 U/L) relative to the untreated group (527.8 ± 46.1 U/L). Levels of TBARS were lower in the TPU plus gel-diosmin group (0.008 ± 0.0004 nmol malondialdehyde/mg protein, p <0.05) compared with the untreated group (0.081 ± 0.011 nmol malondialdehyde/mg protein, p <0.05, n = 6). Catalase activity did not statistically significantly differ between the treatment groups, and superoxide dismutase activity was lower in the diosmin-treated group (0.320 ± 0.11 U/mg protein) compared with the untreated group (0.983 ± 0.40 U/mg protein). These results suggest that TPU in association with the diosmin-gel complex is effective in reducing muscle damage and oxidative stress after mechanical trauma.
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Affiliation(s)
- Luis Fernando Sousa Filho
- Departamento de Fisioterapia, Centro de Ciências Biológicas e da Saúde, Aracaju, Sergipe, Brazil; Departamento de Fisiologia, Centro de Ciências Biológicas e da Saúde, São Cristovão, Sergipe, Brazil
| | - Paula P Menezes
- Departamento de Farmácia, Centro de Ciências Biológicas e da Saúde, São Cristovão, Sergipe, Brazil
| | | | - Bruno S Lima
- Departamento de Farmácia, Centro de Ciências Biológicas e da Saúde, São Cristovão, Sergipe, Brazil
| | - Shanmugan Saravanan
- Departamento de Farmácia, Centro de Ciências Biológicas e da Saúde, São Cristovão, Sergipe, Brazil
| | - Grace Kelly M Almeida
- Departamento de Fisiologia, Centro de Ciências Biológicas e da Saúde, São Cristovão, Sergipe, Brazil
| | | | - Marta M B Santos
- Departamento de Fisioterapia, Centro de Ciências Biológicas e da Saúde, Aracaju, Sergipe, Brazil; Departamento de Fisiologia, Centro de Ciências Biológicas e da Saúde, São Cristovão, Sergipe, Brazil
| | - Adriano Antunes S Araújo
- Departamento de Farmácia, Centro de Ciências Biológicas e da Saúde, São Cristovão, Sergipe, Brazil
| | - Evaleide Diniz de Oliveira
- Departamento de Fisioterapia, Centro de Ciências Biológicas e da Saúde, Aracaju, Sergipe, Brazil; Departamento de Fisiologia, Centro de Ciências Biológicas e da Saúde, São Cristovão, Sergipe, Brazil.
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9
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Quintans JS, Pereira EW, Carvalho YM, Menezes PP, Serafini MR, Batista MV, Moreira CD, Lima ÁA, Branco A, Almeida JR, Gelain DP, Zengin G, Araújo AA, Quintans-Júnior LJ. Host–guest inclusion complexation of β-cyclodextrin and hecogenin acetate to enhance anti-hyperalgesic effect in an animal model of musculoskeletal pain. Process Biochem 2017. [DOI: 10.1016/j.procbio.2016.08.025] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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10
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Araújo-Filho HG, Pereira EWM, Rezende MM, Menezes PP, Araújo AAS, Barreto RSS, Martins AOBPB, Albuquerque TR, Silva BAF, Alcantara IS, Coutinho HDM, Menezes IRA, Quintans-Júnior LJ, Quintans JSS. D-limonene exhibits superior antihyperalgesic effects in a β-cyclodextrin-complexed form in chronic musculoskeletal pain reducing Fos protein expression on spinal cord in mice. Neuroscience 2017; 358:158-169. [PMID: 28673718 DOI: 10.1016/j.neuroscience.2017.06.037] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2017] [Revised: 06/12/2017] [Accepted: 06/21/2017] [Indexed: 10/19/2022]
Abstract
Chronic musculoskeletal pain is one of the main symptoms found in Fibromyalgia with unclear etiology and limited pharmacological treatment. The aim of this study was to complex LIM in β-cyclodextrin (LIM-βCD) and then evaluate its antihyperalgesic effect in an animal model of chronic musculoskeletal pain. Differential scanning calorimetry and scanning electron microscopy was used for the characterization of the inclusion complex. Male Swiss mice were used for experimental procedures where mechanical hyperalgesia, thermal hyperalgesia, muscular strength, Fos immunofluorescence was studied after induction of hyperalgesia. Mechanism of action was also investigated through tail flick test and capsaicin-induced nociception. Endothermic events and morphological changes showed that the slurry complex method was the best method for the complexation. After induction of hyperalgesia, the oral administration of LIM-βCD (50mg/kg) significantly increased the paw withdrawal threshold compared to uncomplexed limonene. Fos immunofluorescence showed that both compounds significantly decreased the number of Fos-positive cells in the dorsal horn. In nociceptive tests, FLU was able to reverse the antinociceptive effect of LIM-βCD. After intraplantar administration of capsaicin, LIM was able to significantly decrease time to lick. LIM-βCD has antihyperalgesic action superior to its uncomplexed form, with possible action in the dorsal horn of the spinal cord. These results suggest the possible applicability of LIM, uncomplexed or complexed with βCD, in conditions such as FM and neuropathic pain, for which there are currently only limited pharmacological options.
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Affiliation(s)
- Heitor G Araújo-Filho
- Laboratory of Neuroscience and Pharmacological Assays (LANEF). Department of Physiology, Federal University of Sergipe, São Cristóvão, SE, Brazil
| | - Erik W M Pereira
- Laboratory of Neuroscience and Pharmacological Assays (LANEF). Department of Physiology, Federal University of Sergipe, São Cristóvão, SE, Brazil
| | - Marília M Rezende
- Laboratory of Neuroscience and Pharmacological Assays (LANEF). Department of Physiology, Federal University of Sergipe, São Cristóvão, SE, Brazil
| | - Paula P Menezes
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, SE, Brazil
| | - Adriano A S Araújo
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, SE, Brazil
| | - Rosana S S Barreto
- Department of Health Education, Federal University of Sergipe, Largato, SE, Brazil
| | | | - Thaís R Albuquerque
- Department of Biological Chemistry, Regional University of Crato, Crato, CE, Brazil
| | - Bruno A F Silva
- Department of Biological Chemistry, Regional University of Crato, Crato, CE, Brazil
| | - Isabel S Alcantara
- Department of Biological Chemistry, Regional University of Crato, Crato, CE, Brazil
| | | | - Irwin R A Menezes
- Department of Biological Chemistry, Regional University of Crato, Crato, CE, Brazil
| | - Lucindo J Quintans-Júnior
- Laboratory of Neuroscience and Pharmacological Assays (LANEF). Department of Physiology, Federal University of Sergipe, São Cristóvão, SE, Brazil
| | - Jullyana S S Quintans
- Laboratory of Neuroscience and Pharmacological Assays (LANEF). Department of Physiology, Federal University of Sergipe, São Cristóvão, SE, Brazil.
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11
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Siqueira-Lima PS, Brito RG, Araújo-Filho HG, Santos PL, Lucchesi A, Araújo AAS, Menezes PP, Scotti L, Scotti MT, Menezes IRA, Coutinho HDM, Zengin G, Aktumsek A, Antoniolli AR, Quintans-Júnior LJ, Quintans JSS. Anti-hyperalgesic effect of Lippia grata leaf essential oil complexed with β-cyclodextrin in a chronic musculoskeletal pain animal model: Complemented with a molecular docking and antioxidant screening. Biomed Pharmacother 2017; 91:739-747. [PMID: 28499245 DOI: 10.1016/j.biopha.2017.05.009] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2017] [Revised: 04/29/2017] [Accepted: 05/02/2017] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Due to its unclear pathophysiology, the pharmacological treatment of fibromyalgia is a challenge for researchers. Studies using medicinal plants, such as those from the genus Lippia, complexed with cyclodextrins (CDs) have shown innovative results. OBJECTIVE The present research intended to evaluate the effect of an inclusion complex containing β-cyclodextrin (βCD) inclusion complex with Lippia grata (LG) essential oil in a chronic musculoskeletal pain model, its central activity and its possible interaction with neurotransmitters involved in pain. METHODS After acid saline-induced chronic muscle pain, male mice were evaluated for primary and secondary hyperalgesia and muscle strength. Moreover, an antagonist assay was performed to assess the possible involvement of the opioidergic, serotonergic and noradrenergic pathways. In addition, Fos protein in the spinal cord was assessed, and a docking study and antioxidant assays were performed. RESULTS The treatment with LG-βCD, especially in the dose of 24mg/kg, was able to significantly decrease (p<0.05) the paw withdrawal and muscle threshold. Furthermore, LG-βCD was shown to affect the opioidergic and serotonergic pathways. There were no significant changes in muscle strength. Fos protein immunofluorescence showed a significant decrease in expression in the dorsal horn of the spinal cord. The main compounds of LG showed through the docking study interaction energies with the alpha-adrenergic and μOpioid receptors. In all antioxidant assays, LG exhibited stronger antioxidant activities than LG-βCD. CONCLUSION This study suggested that LG-βCD could be considered as a valuable source for designing new drugs in the treatment of chronic pain, especially musculoskeletal pain.
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Affiliation(s)
- Pollyana S Siqueira-Lima
- Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology, Federal University of Sergipe, São Cristóvão, SE, Brazil; Graduate Program of Biotechnology (PPGBiotec), The State University of Feira de Santana, Feira de Santana, BA, Brazil
| | - Renan G Brito
- Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology, Federal University of Sergipe, São Cristóvão, SE, Brazil
| | - Heitor G Araújo-Filho
- Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology, Federal University of Sergipe, São Cristóvão, SE, Brazil
| | - Priscila L Santos
- Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology, Federal University of Sergipe, São Cristóvão, SE, Brazil
| | - Angélica Lucchesi
- Graduate Program of Biotechnology (PPGBiotec), The State University of Feira de Santana, Feira de Santana, BA, Brazil
| | - Adriano A S Araújo
- Department of Pharmacy (DFA), Federal University of Sergipe, São Cristóvão, SE, Brazil
| | - Paula P Menezes
- Department of Pharmacy (DFA), Federal University of Sergipe, São Cristóvão, SE, Brazil
| | - Luciana Scotti
- Graduate Program of Natural Product and Bioactive Synthetics, Federal University of Paraíba, João Pessoa, PB, Brazil
| | - Marcus T Scotti
- Graduate Program of Natural Product and Bioactive Synthetics, Federal University of Paraíba, João Pessoa, PB, Brazil
| | - Irwin R A Menezes
- Department of Biological Chemistry, Regional University of Cariri, Crato, Ceará, Brazil
| | - Henrique D M Coutinho
- Department of Biological Chemistry, Regional University of Cariri, Crato, Ceará, Brazil
| | - Gokhan Zengin
- Department of Biology, Science Faculty, Selcuk University, Campus, 42250, Konya, Turkey
| | - Abdurrahman Aktumsek
- Department of Biology, Science Faculty, Selcuk University, Campus, 42250, Konya, Turkey
| | - Angelo R Antoniolli
- Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology, Federal University of Sergipe, São Cristóvão, SE, Brazil
| | - Lucindo J Quintans-Júnior
- Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology, Federal University of Sergipe, São Cristóvão, SE, Brazil.
| | - Jullyana S S Quintans
- Laboratory of Neuroscience and Pharmacological Assays (LANEF), Department of Physiology, Federal University of Sergipe, São Cristóvão, SE, Brazil.
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12
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Andrade TA, Freitas TS, Araújo FO, Menezes PP, Dória GAA, Rabelo AS, Quintans-Júnior LJ, Santos MRV, Bezerra DP, Serafini MR, Menezes IRA, Nunes PS, Araújo AAS, Costa MS, Campina FF, Santos ATL, Silva ARP, Coutinho HDM. Physico-chemical characterization and antibacterial activity of inclusion complexes of Hyptis martiusii Benth essential oil in β-cyclodextrin. Biomed Pharmacother 2017; 89:201-207. [PMID: 28226293 DOI: 10.1016/j.biopha.2017.01.158] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2016] [Revised: 01/19/2017] [Accepted: 01/28/2017] [Indexed: 11/25/2022] Open
Abstract
Cyclodextrins (CDs) have been used as important pharmaceutical excipients for improve the physicochemical properties of the drugs of low solubility as the essential oil of Hyptis martiusii. This oil is important therapeutically, but the low solubility and bioavailability compromises your use. Therein, the aim of this study was to obtain and to characterize physico-chemically the samples obtained by physical mixture (PM), paste complexation (PC) and slurry complexation (SC) of the essential oil Hyptis martiusii (EOHM) in β-CD, and to compare the antibacterial and modulatory-antibiotic activity of products obtained and oil free. The physicochemical characterization was performed by differential scanning calorimetry (DSC), thermogravimetry/derivative thermogravimetry (TG/DTG), scanning electron microscopy (SEM), X-ray diffraction (XRD) and Karl Fischer titration. Additionally, the antibacterial tests were performed by microdilution technique. Thus, it was observed that the PM method showed low complexing capacity, unlike PC and SC in which it was observed the formation of inclusion complexes. In addition, the second stage of the TG/DTG curves showed that SC was the best method inclusion with mass loss of 6.9% over the PC that was 6.0%. The XRD results corroborate with the results above suggesting the formation of new solid phase and the SEM photomicrographs showed the porous surface of the samples PC and SC. The essential oil alone demonstrated an antibacterial and modulatory effect against the S. aureus and the Gram negative strain, respectively. However, the β-CD and the inclusion complex did not demonstrate any biological activity in the performed antibacterial assays.
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Affiliation(s)
| | - Thiago S Freitas
- Department of Biological Chemistry, Regional University of Cariri, Crato, Ceará, Brazil
| | | | - Paula P Menezes
- Pharmacy Department, Federal University of Sergipe, Sergipe, Brazil
| | | | | | | | - Márcio R V Santos
- Physiology Department, Federal University of Sergipe, Sergipe, Brazil
| | - Daniel P Bezerra
- Gonçalo Muniz Research Center, Oswaldo Cruz Foundation, Bahia, Brazil
| | | | - Irwin Rose A Menezes
- Department of Mineralogy and Geotectonics, Institute of Geosciences, University of SãoPaulo-SP, Brazil
| | | | | | - Maria S Costa
- Department of Biological Chemistry, Regional University of Cariri, Crato, Ceará, Brazil
| | - Fábia F Campina
- Department of Biological Chemistry, Regional University of Cariri, Crato, Ceará, Brazil
| | - Antonia T L Santos
- Department of Biological Chemistry, Regional University of Cariri, Crato, Ceará, Brazil
| | - Ana R P Silva
- Department of Biological Chemistry, Regional University of Cariri, Crato, Ceará, Brazil
| | - Henrique D M Coutinho
- Department of Biological Chemistry, Regional University of Cariri, Crato, Ceará, Brazil.
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13
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Santos PL, Brito RG, Oliveira MA, Quintans JSS, Guimarães AG, Santos MRV, Menezes PP, Serafini MR, Menezes IRA, Coutinho HDM, Araújo AAS, Quintans-Júnior LJ. Docking, characterization and investigation of β-cyclodextrin complexed with citronellal, a monoterpene present in the essential oil of Cymbopogon species, as an anti-hyperalgesic agent in chronic muscle pain model. Phytomedicine 2016; 23:948-57. [PMID: 27387403 DOI: 10.1016/j.phymed.2016.06.007] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/07/2015] [Revised: 06/04/2016] [Accepted: 06/09/2016] [Indexed: 05/09/2023]
Abstract
BACKGROUND Citronellal (CT) is a monoterpene with antinociceptive acute effect. β-Cyclodextrin (βCD) has enhanced the analgesic effect of various substances. HYPOTHESIS/PURPOSE To evaluate the effect of CT both complexed in β-cyclodextrin (CT-βCD) and non-complexed, in a chronic muscle pain model (CMP) in mice. STUDY DESIGN The complex containing CT in βCD was obtained and characterized in the laboratory. The anti-hyperalgesic effect of CT and CT-βCD was evaluated in a pre-clinical in vivo study in a murine CMP. METHODS The complex was characterized through differential scanning calorimetry, derivative thermogravimetry, moisture determination, infrared spectroscopy and scanning electron microscopy. Male Swiss mice were pre-treated with CT (50mg/kg, po), CT-βCD (50mg/kg, po), vehicle (isotonic saline, po) or standard drug (tramadol4 mg/kg, ip). 60 min after the treatment and then each 1h, the mechanic hyperalgesia was evaluated to obtain the time effect. In addition, the muscle strength using grip strength meter and hyperalgesia were also performed daily, for 7 days. We assessed by immunofluorescence for Fos protein on brains and spinal cords of mice. The involvement of the CT with the glutamatergic system was studied with molecular docking. RESULTS All characterization methods showed the CT-βCD complexation. CT-induced anti-hyperalgesic effect lasted until 6h (p <0.001) while CT-βCD lasted until 8h (p <0.001vs vehicle and p <0.001vs CT from the 6th h). CT-βCD reduced mechanical hyperalgesia on all days of treatment (p <0.05), without changing muscle strength. Periaqueductal gray (p <0.01) and rostroventromedular area (p <0.05) showed significant increase in the Fos protein expression while in the spinal cord, there was a reduction (p <0.001). CT showed favorable energy binding (-5.6 and -6.1) to GluR2-S1S2J protein based in the docking score function. CONCLUSION We can suggest that βCD improved the anti-hyperalgesic effect of CT, and that effect seems to involve the descending pain-inhibitory mechanisms, with a possible interaction of the glutamate receptors, which are considered as promising molecules for the management of chronic pain such as CMP.
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Affiliation(s)
- Priscila L Santos
- Department of Physiology, Federal University of Sergipe, São Cristóvão, SE, Brazil
| | - Renan G Brito
- Department of Physiology, Federal University of Sergipe, São Cristóvão, SE, Brazil
| | - Marlange A Oliveira
- Department of Physiology, Federal University of Sergipe, São Cristóvão, SE, Brazil
| | | | - Adriana G Guimarães
- Department of Physiology, Federal University of Sergipe, São Cristóvão, SE, Brazil
| | - Márcio R V Santos
- Department of Physiology, Federal University of Sergipe, São Cristóvão, SE, Brazil
| | - Paula P Menezes
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, SE, Brazil
| | - Mairim R Serafini
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, SE, Brazil
| | - Irwin R A Menezes
- Department of Biological Chemistry, Regional University of Cariri, Crato, CE, Brazil
| | - Henrique D M Coutinho
- Department of Biological Chemistry, Regional University of Cariri, Crato, CE, Brazil
| | - Adriano A S Araújo
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, SE, Brazil..
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14
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Dória GAA, Menezes PP, Lima BS, Vasconcelos BS, Silva FA, Henriques RM, Melo MGD, Alves ÂVF, Moraes MO, Pessoa CÓ, Carvalho AA, Prata APN, Junior RLCA, Lima-Verde IB, Quintans-Júnior LJ, Bezerra DP, Nogueira PCL, Araujo AAS. In vivo antitumor effect, induction of apoptosis and safety of Remirea maritima Aubl. (Cyperaceae) extracts. Phytomedicine 2016; 23:914-922. [PMID: 27387399 DOI: 10.1016/j.phymed.2016.05.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/15/2014] [Revised: 05/02/2016] [Accepted: 05/05/2016] [Indexed: 06/06/2023]
Abstract
BACKGROUND Remirea maritima has been widely used in the treatment of diarrhea, kidney disease, and high fever and for therapeutic purposes, such as an analgesic and anti-inflammatory. However, few scientific research studies on its medicinal properties have been reported. PURPOSE The present study aimed to investigate the anticancer potential of aqueous extract (AE), 40% hydroalcoholic extracts (40HA) and 70% (70HA) from R. maritima in experimental models and to identify its phytochemical compounds. METHODS The chemical composition of AE, 40HA and 70HA was assessed by HPLC-DAD and ESI-IT-MS/MS. In vitro activity was determined on cultured tumor cell, NCI-H385N (Broncho-alveolar carcinoma), OVCAR-8 (Ovarian carcinoma) and PC-3M (prostate carcinoma) by the MTT assay, and the in vivo antitumor activity was assessed in Sarcoma 180-bearing mice. Toxicological parameters were also evaluated as well as the humoral immune response. RESULTS Among the aqueous and hydroalcoholic extracts of R. maritima, only 40HA showed in vitro biological effect potential, presenting IC50 values of 27.08, 46.62 and >50µg/ml for OVCAR-8, NCI-H385M and PC-3M cells lines, respectively. Regarding chemical composition, a mixture of isovitexin-2''-O-β-D-glucopyranoside, vitexin-2''-O-β-D-glucopyranoside, luteolin-7-O-glucuronide and 1-O-(E)-caffeoyl-β-D-glucose were identified as the major phytochemical compounds of the extracts. In the in vivo study, the tumor inhibition rates were 57.16-62.57% at doses of 25mg/kg and 50mg/kg, respectively, and the tumor morphology presented increasing numbers of apoptotic cells. Additionally, 40HA also demonstrated significantly increased of OVA-specific total Ig. CONCLUSIONS 40HA exhibited in vitro and in vivo anticancer properties without substantial toxicity that could be associated with its immunostimulating properties.
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Affiliation(s)
- Grace Anne A Dória
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Paula P Menezes
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Bruno S Lima
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Bruno S Vasconcelos
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Francilene A Silva
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Raíssa M Henriques
- Department of Physiology, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Marcélia G D Melo
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Ângela V F Alves
- Institute of Technology and Research, Tiradentes University, Aracaju, Sergipe, Brazil
| | - Manoel O Moraes
- Department of Physiology and Pharmacology, School of Medicine, Federal University of Ceará, Fortaleza, Ceará, Brazil
| | - Cláudia Ó Pessoa
- Department of Physiology and Pharmacology, School of Medicine, Federal University of Ceará, Fortaleza, Ceará, Brazil
| | - Adriana A Carvalho
- Department of Physiology, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Ana Paula N Prata
- Department of Biology, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | | | - Isabel B Lima-Verde
- Institute of Technology and Research, Tiradentes University, Aracaju, Sergipe, Brazil
| | | | - Daniel P Bezerra
- Gonçalo Moniz Research Center, Oswaldo Cruz Foundation, Salvador, Bahia, Brazil
| | - Paulo C L Nogueira
- Department of Chemistry, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Adriano A S Araujo
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil.
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15
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Lima PSS, Lucchese AM, Araújo-Filho HG, Menezes PP, Araújo AAS, Quintans-Júnior LJ, Quintans JSS. Inclusion of terpenes in cyclodextrins: Preparation, characterization and pharmacological approaches. Carbohydr Polym 2016; 151:965-987. [PMID: 27474645 DOI: 10.1016/j.carbpol.2016.06.040] [Citation(s) in RCA: 94] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2016] [Revised: 06/08/2016] [Accepted: 06/09/2016] [Indexed: 12/31/2022]
Abstract
Terpenes constitute the largest class of natural products and are important resources for the pharmaceutical, food and cosmetics industries. However, due to their low water solubility and poor bioavailability there has been a search for compounds that could improve their physicochemical properties. Cyclodextrins (natural and derived) have been proposed for this role and have been complexed with different types of terpenes. This complexation has been demonstrated by using analytical techniques for characterizing complexes such as DSC, NMR, XRD, FTIR, and TGA. The formation of inclusion complexes has been able to improve drug characteristics such as bioavailability, solubility and stability; and to enhance biological activity and efficacy. This review shows strong experimental evidence that cyclodextrins improve the pharmacological properties of terpenes, and therefore need to be recognized as being possible targets for clinical use.
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Affiliation(s)
- Pollyana S S Lima
- Post-Graduate Program in Biotechnology, State University of Feira de Santana, Feira de Santana, BA, Brazil
| | - Angélica M Lucchese
- Post-Graduate Program in Biotechnology, State University of Feira de Santana, Feira de Santana, BA, Brazil
| | - Heitor G Araújo-Filho
- Post-Graduate Program in Health Sciences, Federal University of Sergipe, São Cristóvão, SE, Brazil
| | - Paula P Menezes
- Post-Graduate Program in Health Sciences, Federal University of Sergipe, São Cristóvão, SE, Brazil
| | - Adriano A S Araújo
- Post-Graduate Program in Health Sciences, Federal University of Sergipe, São Cristóvão, SE, Brazil
| | | | - Jullyana S S Quintans
- Post-Graduate Program in Health Sciences, Federal University of Sergipe, São Cristóvão, SE, Brazil.
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16
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J.A. Moreira I, P. Menezes P, R. Serafini M, A.S. Araújo A, J. Quintans-Júnior L, R. Bonjardim L, J.S. Filho V, B.P. Júnior D, L. Santos S, L. Júnior W, Scotti L, T. Scotti M, R.V. Santos M. Characterization and Antihypertensive Effect of the Complex of (-)-β- pinene in β-cyclodextrin. Curr Pharm Biotechnol 2016; 17:837-45. [DOI: 10.2174/1389201017666160425115724] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2015] [Revised: 12/19/2015] [Accepted: 02/26/2016] [Indexed: 11/22/2022]
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17
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Oliveira MGB, Brito RG, Santos PL, Araújo-Filho HG, Quintans JSS, Menezes PP, Serafini MR, Carvalho YMBG, Silva JC, Almeida JRGS, Scotti L, Scotti MT, Shanmugam S, Thangaraj P, Araújo AAS, Quintans-Júnior LJ. α-Terpineol, a monoterpene alcohol, complexed with β-cyclodextrin exerts antihyperalgesic effect in animal model for fibromyalgia aided with docking study. Chem Biol Interact 2016; 254:54-62. [PMID: 27231091 DOI: 10.1016/j.cbi.2016.05.029] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2016] [Revised: 05/07/2016] [Accepted: 05/22/2016] [Indexed: 01/07/2023]
Abstract
The anti-hyperalgesic effect of the complex containing α-terpineol (αTPN) and β-cyclodextrin (βCD) was analyzed in a non-inflammatory chronic muscle pain model, as well as its mechanism of action through docking study for a possible interaction with receptors. The αTPN-βCD complex was prepared and characterized through the thermogravimetry/derivate thermogravimetry (TG/DTG), Fourier transform infrared spectroscopy (FTIR) and scanning electron microscope (SEM). The model of chronic muscle pain was induced by two injections of pH 4.0 saline (20 μl) into the left gastrocnemius 5 days apart. After confirming hyperalgesia, male mice were treated with αTPN-βCD (25, 50 or 100 mg/kg; p.o.) or vehicle (saline 0.9%, p.o.) daily for 10 days. 1 h after the mechanical hyperalgesia, motor performance was evaluated. In addition, the systemic administration of naloxone and ondansetron tested the analgesic effect on the active opioid and serotonin receptors, respectively. The characterization tests indicated that αTPN was efficiently incorporated into βCD. The oral treatment with αTPN-βCD, at all doses tested, produced a significant (p < 0.001) decrease in the mechanical hyperalgesia, without causing any alteration in the force and in motor performance. This analgesic effect was reversed by the systemic administration of naloxone or ondansetron. These findings are corroborated by the docking study described in the present study, which verified a possible interaction of αTPN-βCD with opioid (MU, Kappa, Delta) and 5-HT receptors. Thus, it can be concluded that αTPN-βCD reduced the hyperalgesia followed by the chronic muscle pain model, probably evoked by the descending inhibitory pain system, specifically by opioid and serotoninergic receptors.
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Affiliation(s)
- Makson G B Oliveira
- Department of Physiology, Federal University of Sergipe, Av. Tancredo Neves, S/N, Rosa Elza, São Cristóvão, Sergipe, CEP 49.000-100, Brazil.
| | - Renan G Brito
- Department of Physiology, Federal University of Sergipe, Av. Tancredo Neves, S/N, Rosa Elza, São Cristóvão, Sergipe, CEP 49.000-100, Brazil.
| | - Priscila L Santos
- Department of Physiology, Federal University of Sergipe, Av. Tancredo Neves, S/N, Rosa Elza, São Cristóvão, Sergipe, CEP 49.000-100, Brazil.
| | - Heitor G Araújo-Filho
- Department of Physiology, Federal University of Sergipe, Av. Tancredo Neves, S/N, Rosa Elza, São Cristóvão, Sergipe, CEP 49.000-100, Brazil.
| | - Jullyana S S Quintans
- Department of Physiology, Federal University of Sergipe, Av. Tancredo Neves, S/N, Rosa Elza, São Cristóvão, Sergipe, CEP 49.000-100, Brazil.
| | - Paula P Menezes
- Department of Pharmacy, Federal University of Sergipe, Av. Tancredo Neves, S/N, Rosa Elza, São Cristóvão, Sergipe, CEP 49.100-000, Brazil.
| | - Mairim R Serafini
- Department of Pharmacy, Federal University of Sergipe, Av. Tancredo Neves, S/N, Rosa Elza, São Cristóvão, Sergipe, CEP 49.100-000, Brazil.
| | - Yasmim M B G Carvalho
- Department of Pharmacy, Federal University of Sergipe, Av. Tancredo Neves, S/N, Rosa Elza, São Cristóvão, Sergipe, CEP 49.100-000, Brazil.
| | - Juliane C Silva
- Department of Pharmacy, Federal University of San Francisco Valley, Petrolina, Pernambuco, CEP 56.304-917, Brazil.
| | - Jackson R G S Almeida
- Department of Pharmacy, Federal University of San Francisco Valley, Petrolina, Pernambuco, CEP 56.304-917, Brazil.
| | - Luciana Scotti
- Department of Chemistry, Federal University of Paraíba, João Pessoa, Paraíba, CEP 58051900, Brazil.
| | - Marcus T Scotti
- Department of Chemistry, Federal University of Paraíba, João Pessoa, Paraíba, CEP 58051900, Brazil.
| | - Saravanan Shanmugam
- Department of Pharmacy, Federal University of Sergipe, Av. Tancredo Neves, S/N, Rosa Elza, São Cristóvão, Sergipe, CEP 49.100-000, Brazil.
| | - Parimelazhagan Thangaraj
- Bioprospecting Laboratory, Department of Botany, Bharathiar University, Coimbatore, 641 046, Tamil Nadu, India.
| | - Adriano A S Araújo
- Department of Pharmacy, Federal University of Sergipe, Av. Tancredo Neves, S/N, Rosa Elza, São Cristóvão, Sergipe, CEP 49.100-000, Brazil.
| | - Lucindo J Quintans-Júnior
- Department of Physiology, Federal University of Sergipe, Av. Tancredo Neves, S/N, Rosa Elza, São Cristóvão, Sergipe, CEP 49.000-100, Brazil.
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Quintans-Júnior LJ, Araújo AA, Brito RG, Santos PL, Quintans JS, Menezes PP, Serafini MR, Silva GF, Carvalho FM, Brogden NK, Sluka KA. β-caryophyllene, a dietary cannabinoid, complexed with β-cyclodextrin produced anti-hyperalgesic effect involving the inhibition of Fos expression in superficial dorsal horn. Life Sci 2016; 149:34-41. [DOI: 10.1016/j.lfs.2016.02.049] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2015] [Revised: 02/11/2016] [Accepted: 02/11/2016] [Indexed: 12/23/2022]
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Dória GAA, Santos AR, Bittencourt LS, Bortolin RC, Menezes PP, Vasconcelos BS, Souza RO, Fonseca MJV, Santos ADC, Saravanan S, Silva FA, Gelain DP, Moreira JCF, Prata APN, Quintans-Júnior LJ, Araújo AAS. Redox-Active Profile Characterization of Remirea maritima Extracts and Its Cytotoxic Effect in Mouse Fibroblasts (L929) and Melanoma (B16F10) Cells. Molecules 2015; 20:11699-718. [PMID: 26121396 PMCID: PMC6331889 DOI: 10.3390/molecules200711699] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2014] [Revised: 05/06/2015] [Accepted: 05/12/2015] [Indexed: 12/26/2022] Open
Abstract
Remirea maritima is a tropical plant with a reticulated root system belonging to the family Cyperaceae, also known to have biologically active secondary metabolites. However, very few data on R. maritima’s biological actions are available and there are no reports regarding the redox-active profile of this plant. In this study, we examined the total phenolic content of Remirea maritima hydroalcoholic (RMHA) extracts, redox properties against different reactive species generated in vitro and their cytotoxic effect against fibroblasts (L929) and melanoma (B16F10) cells. Total reactive antioxidant potential index (TRAP) and total antioxidant reactivity (TAR) results revealed that RMHA at all concentrations tested showed significant antioxidant capacity. RMHA was also effective against hydroxyl radical formation, reduction of Fe3+ to Fe2+ and in scavenging nitric oxide (NO) radicals. In vitro, the level of lipid peroxidation was reduced by RMHA extract and the data showed significant oxidative damage protection. The RMHA cytotoxicity was evaluated by a neutral red assay in fibroblast (L929) and melanome (B16F10) cells. The obtained results showed that the RMHA (40 and 80 µg/mL, respectively) reduced 70% of the viable cells. In conclusion, this study represents the first report regarding the antioxidant and anti-proliferative potential of R. maritima against B16F10 melanoma cells.
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Affiliation(s)
- Grace Anne A. Dória
- Departament of Pharmacy, Federal University of Sergipe, Av. Marechal Rondon, Jardim Rosa Elze, 49100-000 São Cristóvão, Sergipe, Brazil; E-Mails: (G.A.A.D.); (A.R.S.); (P.P.M.); (B.S.V.); (S.S.); (F.A.S.)
| | - Anderson R. Santos
- Departament of Pharmacy, Federal University of Sergipe, Av. Marechal Rondon, Jardim Rosa Elze, 49100-000 São Cristóvão, Sergipe, Brazil; E-Mails: (G.A.A.D.); (A.R.S.); (P.P.M.); (B.S.V.); (S.S.); (F.A.S.)
| | - Leonardo S. Bittencourt
- Departament of Biochemistry, Federal University of Rio Grande do Sul, 90040-060 Porto Alegre, Rio Grande do Sul, Brazil; E-Mails: (L.S.B.); (R.C.B.); (D.P.G.); (J.C.F.M.)
| | - Rafael C. Bortolin
- Departament of Biochemistry, Federal University of Rio Grande do Sul, 90040-060 Porto Alegre, Rio Grande do Sul, Brazil; E-Mails: (L.S.B.); (R.C.B.); (D.P.G.); (J.C.F.M.)
| | - Paula P. Menezes
- Departament of Pharmacy, Federal University of Sergipe, Av. Marechal Rondon, Jardim Rosa Elze, 49100-000 São Cristóvão, Sergipe, Brazil; E-Mails: (G.A.A.D.); (A.R.S.); (P.P.M.); (B.S.V.); (S.S.); (F.A.S.)
| | - Bruno S. Vasconcelos
- Departament of Pharmacy, Federal University of Sergipe, Av. Marechal Rondon, Jardim Rosa Elze, 49100-000 São Cristóvão, Sergipe, Brazil; E-Mails: (G.A.A.D.); (A.R.S.); (P.P.M.); (B.S.V.); (S.S.); (F.A.S.)
| | - Rebeca O. Souza
- Departament of Pharmacy, University of São Paulo, 14040-900 Ribeirão Preto, São Paulo, Brazil; E-Mails: (R.O.S.); (M.J.V.F.)
| | - Maria José V. Fonseca
- Departament of Pharmacy, University of São Paulo, 14040-900 Ribeirão Preto, São Paulo, Brazil; E-Mails: (R.O.S.); (M.J.V.F.)
| | - Alan Diego C. Santos
- Departament of Physiology and Chemistry, Federal University of Sergipe, 49100-000 São Cristóvão, Sergipe, Brazil; E-Mails: (A.D.C.S.); (L.J.Q.-J.)
| | - Shanmugam Saravanan
- Departament of Pharmacy, Federal University of Sergipe, Av. Marechal Rondon, Jardim Rosa Elze, 49100-000 São Cristóvão, Sergipe, Brazil; E-Mails: (G.A.A.D.); (A.R.S.); (P.P.M.); (B.S.V.); (S.S.); (F.A.S.)
| | - Francilene A. Silva
- Departament of Pharmacy, Federal University of Sergipe, Av. Marechal Rondon, Jardim Rosa Elze, 49100-000 São Cristóvão, Sergipe, Brazil; E-Mails: (G.A.A.D.); (A.R.S.); (P.P.M.); (B.S.V.); (S.S.); (F.A.S.)
| | - Daniel P. Gelain
- Departament of Biochemistry, Federal University of Rio Grande do Sul, 90040-060 Porto Alegre, Rio Grande do Sul, Brazil; E-Mails: (L.S.B.); (R.C.B.); (D.P.G.); (J.C.F.M.)
| | - José Cláudio F. Moreira
- Departament of Biochemistry, Federal University of Rio Grande do Sul, 90040-060 Porto Alegre, Rio Grande do Sul, Brazil; E-Mails: (L.S.B.); (R.C.B.); (D.P.G.); (J.C.F.M.)
| | - Ana Paula N. Prata
- Departament of Biology, Federal University of Sergipe, 49100-000 São Cristóvão, Sergipe, Brazil; E-Mail:
| | - Lucindo J. Quintans-Júnior
- Departament of Physiology and Chemistry, Federal University of Sergipe, 49100-000 São Cristóvão, Sergipe, Brazil; E-Mails: (A.D.C.S.); (L.J.Q.-J.)
| | - Adriano A. S. Araújo
- Departament of Pharmacy, Federal University of Sergipe, Av. Marechal Rondon, Jardim Rosa Elze, 49100-000 São Cristóvão, Sergipe, Brazil; E-Mails: (G.A.A.D.); (A.R.S.); (P.P.M.); (B.S.V.); (S.S.); (F.A.S.)
- Author to whom correspondence should be addressed; E-Mail: ; Tel.: +55-79-21056841; Fax: +55-79-21056827
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Nascimento SS, Araújo AAS, Brito RG, Serafini MR, Menezes PP, DeSantana JM, Lucca W, Alves PB, Blank AF, Oliveira RCM, Oliveira AP, Albuquerque RLC, Almeida JRGS, Quintans LJ. Cyclodextrin-complexed Ocimum basilicum leaves essential oil increases Fos protein expression in the central nervous system and produce an antihyperalgesic effect in animal models for fibromyalgia. Int J Mol Sci 2014; 16:547-63. [PMID: 25551603 PMCID: PMC4307262 DOI: 10.3390/ijms16010547] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2014] [Accepted: 12/08/2014] [Indexed: 12/11/2022] Open
Abstract
O. basilicum leaves produce essential oils (LEO) rich in monoterpenes. The short half-life and water insolubility are limitations for LEO medical uses. β-Cyclodextrin (β-CD) has been employed to improve the pharmacological properties of LEO. We assessed the antihyperalgesic profile of LEO, isolated or complexed in β-CD (LEO/β-CD), on an animal model for fibromyalgia. Behavioral tests: mice were treated every day with either LEO/β-CD (25, 50 or 100 mg/kg, p.o.), LEO (25 mg/kg, p.o.), tramadol (TRM 4 mg/kg, i.p.) or vehicle (saline), and 60 min after treatment behavioral parameters were assessed. Therefore, mice were evaluated for mechanical hyperalgesia (von Frey), motor coordination (Rota-rod) and muscle strength (Grip Strength Metter) in a mice fibromyalgia model. After 27 days, we evaluated the central nervous system (CNS) pathways involved in the effect induced by experimental drugs through immunofluorescence protocol to Fos protein. The differential scanning analysis (DSC), thermogravimetry/derivate thermogravimetry (TG/DTG) and infrared absorption spectroscopy (FTIR) curves indicated that the products prepared were able to incorporate the LEO efficiently. Oral treatment with LEO or LEO-βCD, at all doses tested, produced a significant reduction of mechanical hyperalgesia and we were able to significantly increase Fos protein expression. Together, our results provide evidence that LEO, isolated or complexed with β-CD, produces analgesic effects on chronic non-inflammatory pain as fibromyalgia.
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Affiliation(s)
- Simone S Nascimento
- Laboratory of Pre-Clinical Pharmacology (LAPEC), Department of Physiology, Federal University of Sergipe, Av. Tancredo Neves, S/N, Rosa Elza, CEP: 49.000-100, São Cristóvão, Sergipe 49.100-000, Brazil.
| | - Adriano A S Araújo
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe 49.100-000, Brazil.
| | - Renan G Brito
- Laboratory of Pre-Clinical Pharmacology (LAPEC), Department of Physiology, Federal University of Sergipe, Av. Tancredo Neves, S/N, Rosa Elza, CEP: 49.000-100, São Cristóvão, Sergipe 49.100-000, Brazil.
| | - Mairim R Serafini
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe 49.100-000, Brazil.
| | - Paula P Menezes
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, Sergipe 49.100-000, Brazil.
| | - Josimari M DeSantana
- Department of Physical Therapy, Federal University of Sergipe, Aracaju, Sergipe 49.060-108, Brazil.
| | - Waldecy Lucca
- Department of Morphology, Federal University of Sergipe, São Cristóvão, Sergipe 49.100-000, Brazil.
| | - Pericles B Alves
- Department of Chemistry, Federal University of Sergipe, São Cristóvão, Sergipe 49.100-000, Brazil.
| | - Arie F Blank
- Department of Agronomic Engineering, Federal University of Sergipe, São Cristóvão, Sergipe 49.100-000, Brazil.
| | - Rita C M Oliveira
- Medicinal Plants Research Center, Federal University of Piauí, Teresina, Piauí 64.049-550, Brazil.
| | - Aldeidia P Oliveira
- Medicinal Plants Research Center, Federal University of Piauí, Teresina, Piauí 64.049-550, Brazil.
| | - Ricardo L C Albuquerque
- Institute of Technology and Research, University Tiradentes, Aracaju, Sergipe 49.032-490, Brazil.
| | - Jackson R G S Almeida
- Department of Pharmacy, Federal University of San Francisco Valley, Petrolina, Pernambuco 56.304-917, Brazil.
| | - Lucindo J Quintans
- Laboratory of Pre-Clinical Pharmacology (LAPEC), Department of Physiology, Federal University of Sergipe, Av. Tancredo Neves, S/N, Rosa Elza, CEP: 49.000-100, São Cristóvão, Sergipe 49.100-000, Brazil.
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Nascimento SS, Camargo EA, DeSantana JM, Araújo AAS, Menezes PP, Lucca-Júnior W, Albuquerque-Júnior RLC, Bonjardim LR, Quintans-Júnior LJ. Linalool and linalool complexed in β-cyclodextrin produce anti-hyperalgesic activity and increase Fos protein expression in animal model for fibromyalgia. Naunyn Schmiedebergs Arch Pharmacol 2014; 387:935-42. [PMID: 24958161 DOI: 10.1007/s00210-014-1007-z] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2014] [Accepted: 06/09/2014] [Indexed: 01/01/2023]
Abstract
The analgesic activity of (-)-linalool (LIN), a monoterpene present in essential oils of Lamiaceae species, has been previously demonstrated in rodents. However, its possible use in the treatment of fibromyalgia (FM) was never demonstrated. Additionally, as a short half-life is a limitation for the LIN medicinal application, the employment of drug delivery systems has been used to improve pharmaceutical properties of this compound. We investigated the anti-nociceptive effect of LIN, isolated or in β-cyclodextrin complex (LIN-CD), in an animal model of chronic non-inflammatory muscle pain (a FM animal model), as well as its effect on the central nervous system (CNS). Male Swiss mice were subjected to two injections of acidic saline (pH 4; 20 μL/gastrocnemius) and were treated on alternate days, with LIN-CD (25 mg/kg, p.o.), LIN (25 mg/kg, p.o.), tramadol (TRM 4 mg/kg, i.p.), or vehicle (neutral saline). After 60 min, they were screened for mechanical hyperalgesia (von Frey), motor coordination (rotarod), and muscle strength (grip strength meter) for 27 days. The CNS areas involved in the anti-hyperalgesic activity were evaluated by immunofluorescence. LIN or LIN-CD produced a significant reduction (p < 0.001) of mechanical hyperalgesia on chronic non-inflammatory muscle pain model, which remained for 24 h only in LIN-CD, and these compounds significantly (p < 0.05) activated neurons of the locus coeruleus, nucleus raphe magnus, and periaqueductal gray areas. So, our results suggest that LIN-CD improved analgesic profile of LIN, with a probable involvement of descending pain pathways and the anti-nociceptive effect of linalool in an animal model of chronic non-inflammatory muscle pain. So far, only the investigations in animal models of inflammatory pain and supraspinatus were published.
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Affiliation(s)
- Simone S Nascimento
- Department of Physiology, Federal University of Sergipe (DFS/UFS), Av. Marechal Rondom, s/n, São Cristóvão, SE, Brazil
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Siqueira-Lima PS, Araújo AAS, Lucchese AM, Quintans JSS, Menezes PP, Alves PB, de Lucca Júnior W, Santos MRV, Bonjardim LR, Quintans-Júnior LJ. β-cyclodextrin complex containing Lippia grata leaf essential oil reduces orofacial nociception in mice - evidence of possible involvement of descending inhibitory pain modulation pathway. Basic Clin Pharmacol Toxicol 2013; 114:188-96. [PMID: 24119304 DOI: 10.1111/bcpt.12145] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2013] [Accepted: 09/01/2013] [Indexed: 12/01/2022]
Abstract
The treatment of orofacial pain remains a major challenge for modern medicine. Thus, we prepared and physicochemically characterized a new β-cyclodextrin complex containing Lippia grata leaf essential oil (β-CD/EO) to investigate their possible antinociceptive activity in animal models of orofacial pain. The results of Differential scanning calorimeter (DSC) and Thermogravimetry/derivative thermogravimetry (TG/DTG) showed that the products prepared by Slurry complexation (SC) method were able to incorporate greater amounts of EO. In the X-ray diffractogram, it was shown that complex between EO and β-CD was formed. Male Swiss mice were pre-treated with β-CD/EO (6, 12 or 24 mg/kg, per os, gavage, p.o.), morphine (5 mg/kg, i.p.) or vehicle (distilled water, p.o.) 1 hr before treatment with formalin (20 μL, 2%), capsaicin (20 μL, 2.5 μg) or glutamate (40 μL, 25 μM) into the right upper lip. Our results demonstrated that p.o. treatment with β-CD/EO was significantly (p < 0.05 or p < 0.001) capable of reducing the nociceptive face-rubbing behaviour in both phases of the formalin test. β-CD/EO-treated mice were also significantly (p < 0.05 or p < 0.001) protected against nociception induced by capsaicin and glutamate. For the action in the central nervous system (CNS), ninety minutes after the treatment, the mice were perfused, the brains collected, crioprotected, cut in a criostate and submitted to an immunofluorescence protocol for Fos protein. The immunofluorescence protocol demonstrated that the β-CD/EO significantly activated (p < 0.05; p < 0.01 or p < 0.001) the motor cortex, the Locus ceruleus, the nucleus raphe magnus and the periaqueductal gray of the CNS. These effects apparently did not alter, in tested doses, the motor coordination of mice in the rota-rod test. Our results proposed that β-CD/EO might present an important draft of drug to the study of new compounds for the treatment of orofacial pain.
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Affiliation(s)
- Pollyana S Siqueira-Lima
- Biotechnology Graduate Program, The State University of Feira de Santana, Feira de Santana, BA, Brazil; Department of Pharmacy, Federal University of Sergipe, Aracaju, SE, Brazil
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Quintans-Júnior LJ, Barreto RSS, Menezes PP, Almeida JRGS, Viana AFSC, Oliveira RCM, Oliveira AP, Gelain DP, de Lucca Júnior W, Araújo AAS. β-Cyclodextrin-complexed (−)-linalool produces antinociceptive effect superior to that of (−)-linalool in experimental pain protocols. Basic Clin Pharmacol Toxicol 2013; 113:167-72. [DOI: 10.1111/bcpt.12087] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2013] [Accepted: 04/15/2013] [Indexed: 11/26/2022]
Affiliation(s)
| | | | - Paula P. Menezes
- Department of Pharmacy; Federal University of Sergipe (UFS); Aracaju; Brazil
| | - Jackson R. G. S. Almeida
- Pharmaceutical Sciences College; Federal University of Vale do São Francisco (UNIVASF); Petrolina; Brazil
| | | | - Rita C. M. Oliveira
- Department of Biophysics and Physiology; Federal Univercity of Piauí; Teresina; Brazil
| | - Aldeídia P. Oliveira
- Department of Biophysics and Physiology; Federal Univercity of Piauí; Teresina; Brazil
| | - Daniel P. Gelain
- Department of Biochemistry; Federal Univercity of Rio Grande do Sul; Porto Alegre; Brazil
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Junior LJQ, Quintans JSS, Menezes PP, Santos MRV, Bonjardim LR, Araujo AAS. Improvement of p‐cymene antinociceptive effect by inclusion in beta‐cyclodextrin. FASEB J 2013. [DOI: 10.1096/fasebj.27.1_supplement.893.9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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