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Barroso AS, Massing LT, Suemitsu C, Mourão RHV, Figueiredo PLB, Maia JGS. Volatile Constituents of Some Myrtaceous Edible and Medicinal Fruits from the Brazilian Amazon. Foods 2024; 13:1490. [PMID: 38790790 PMCID: PMC11119775 DOI: 10.3390/foods13101490] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2024] [Revised: 04/18/2024] [Accepted: 04/23/2024] [Indexed: 05/26/2024] Open
Abstract
Native and exotic fruits from the Amazon have varied characteristics, with aroma being a decisive factor in their acceptance for medicinal use as a nutraceutical supplement. This work aimed to analyze the chemical constituents of the volatile concentrates of some Myrtaceous fruit species sampled in the Brazilian Amazon. The fruit's pulps were subjected to simultaneous distillation-extraction, and gas chromatography-mass spectrometry was used to analyze their volatile chemical composition. In the volatile concentrate of Eugenia stipitata (Araçá-boi) α-pinene (17.5%), citronellyl butanoate (15.6%), and pogostol (13.5%) were identified as primary constituents; Eugenia uniflora (Ginja) concentrate comprised curzerene (30.5%), germacrone (15.4%), atractylone (13.1%), and (E)-β-ocimene (11.1%); in Myrciaria dubia (Camu-Camu), α-pinene (55.8%), (E)-β-ocimene (13.1%), and α-terpineol (10.0%) were present; in Psidium guajava (Goiaba) were (2E)-hexenal (21.7%), hexanal (15.4%), caryophylla-4(12),8(13)-dien-5-β-ol (10.5%), caryophyllene oxide (9.2%), and pogostol (8.3%); and in Psidium guineense (Araçá), limonene (25.2%), ethyl butanoate (12.1%), epi-β-bisabolol (9.8%), and α-pinene (9.2%) were the main constituents. The analyzed volatile concentrates of these fruit species presented a significant diversity of constituents with a predominance of functional groups, such as monoterpenes, sesquiterpenes, and fatty acid derivatives, originating from the plant's secondary metabolism and playing an important role in their nutritional and medicinal uses.
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Affiliation(s)
- Adenilson S. Barroso
- Laboratório de Bioprospecção e Biologia Experimental, Universidade Federal do Oeste do Pará, Santarém 68035-110, PA, Brazil; (A.S.B.); (L.T.M.); (C.S.); (R.H.V.M.)
| | - Lais T. Massing
- Laboratório de Bioprospecção e Biologia Experimental, Universidade Federal do Oeste do Pará, Santarém 68035-110, PA, Brazil; (A.S.B.); (L.T.M.); (C.S.); (R.H.V.M.)
| | - Chieno Suemitsu
- Laboratório de Bioprospecção e Biologia Experimental, Universidade Federal do Oeste do Pará, Santarém 68035-110, PA, Brazil; (A.S.B.); (L.T.M.); (C.S.); (R.H.V.M.)
| | - Rosa Helena V. Mourão
- Laboratório de Bioprospecção e Biologia Experimental, Universidade Federal do Oeste do Pará, Santarém 68035-110, PA, Brazil; (A.S.B.); (L.T.M.); (C.S.); (R.H.V.M.)
| | - Pablo Luis B. Figueiredo
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Pará, Belém 66075-110, PA, Brazil
| | - José Guilherme S. Maia
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Pará, Belém 66075-110, PA, Brazil
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Mendes LA, Vasconcelos LC, Fontes MMP, Martins GS, Bergamin ADS, Silva MA, Silva RRA, de Oliveira TV, Souza VGL, Ferreira MFDS, Teixeira RR, Lopes RP. Herbicide and Cytogenotoxic Activity of Inclusion Complexes of Psidium gaudichaudianum Leaf Essential Oil and β-Caryophyllene on 2-Hydroxypropyl- β-cyclodextrin. Molecules 2023; 28:5909. [PMID: 37570879 PMCID: PMC10420928 DOI: 10.3390/molecules28155909] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Revised: 08/02/2023] [Accepted: 08/03/2023] [Indexed: 08/13/2023] Open
Abstract
The present investigation aimed to develop inclusion complexes (ICs) from Psidium gaudichaudianum (GAU) essential oil (EO) and its major compound β-caryophyllene (β-CAR), and to evaluate their herbicidal (against Lolium multiflorum and Bidens pilosa) and cytogenotoxic (on Lactuca sativa) activities. The ICs were obtained using 2-hydroxypropyl-β-cyclodextrin (HPβCD) and they were prepared to avoid or reduce the volatility and degradation of GAU EO and β-CAR. The ICs obtained showed a complexation efficiency of 91.5 and 83.9% for GAU EO and β-CAR, respectively. The IC of GAU EO at a concentration of 3000 µg mL-1 displayed a significant effect against weed species B. pilosa and L. multiflorum. However, the β-CAR IC at a concentration of 3000 µg mL-1 was effective only on L. multiflorum. In addition, the cytogenotoxic activity evaluation revealed that there was a reduction in the mitotic index and an increase in chromosomal abnormalities. The produced ICs were able to protect the EO and β-CAR from volatility and degradation, with a high thermal stability, and they also enabled the solubilization of the EO and β-CAR in water without the addition of an organic solvent. Therefore, it is possible to indicate the obtained products as potential candidates for commercial exploration since the ICs allow the complexed EO to exhibit a more stable chemical constitution than pure EO under storage conditions.
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Affiliation(s)
- Luiza Alves Mendes
- Departament of Chemistry, Federal University of Viçosa (UFV), Av. Peter Henry Rolfs, s/n, Campus Universitário, Viçosa 36570-000, MG, Brazil;
| | - Loren Cristina Vasconcelos
- Department of Biology, Federal University of Espírito Santo (UFES), Alto Universitário, s/n, Guararema, Alegre 29500-000, ES, Brazil; (L.C.V.); (M.M.P.F.); (G.S.M.)
| | - Milene Miranda Praça Fontes
- Department of Biology, Federal University of Espírito Santo (UFES), Alto Universitário, s/n, Guararema, Alegre 29500-000, ES, Brazil; (L.C.V.); (M.M.P.F.); (G.S.M.)
| | - Geisiele Silva Martins
- Department of Biology, Federal University of Espírito Santo (UFES), Alto Universitário, s/n, Guararema, Alegre 29500-000, ES, Brazil; (L.C.V.); (M.M.P.F.); (G.S.M.)
| | - Aline dos Santos Bergamin
- Department of Agronomy, Federal University of Espírito Santo (UFES), Alto Universitário, s/n, Guararema, Alegre 29500-000, ES, Brazil; (A.d.S.B.); (M.A.S.); (M.F.d.S.F.)
| | - Matheus Alves Silva
- Department of Agronomy, Federal University of Espírito Santo (UFES), Alto Universitário, s/n, Guararema, Alegre 29500-000, ES, Brazil; (A.d.S.B.); (M.A.S.); (M.F.d.S.F.)
| | - Rafael Resende Assis Silva
- Departament of Food Materials Science and Engineering, Federal University of São Carlos (UFSCar), Rod. Washington Luiz, s/n, São Carlos 13565-905, SP, Brazil;
| | | | - Victor Gomes Lauriano Souza
- International Iberian Nanotechnology Laboratory (INL), Av. Mestre José Veiga s/n, 4715-330 Braga, Portugal
- MEtRICs, CubicB, Departament of Chemistry, NOVA School of Science and Technology (FCT NOVA), University Nova de Lisboa, Campus de Caparica, 2829-516 Caparica, Portugal
| | - Marcia Flores da Silva Ferreira
- Department of Agronomy, Federal University of Espírito Santo (UFES), Alto Universitário, s/n, Guararema, Alegre 29500-000, ES, Brazil; (A.d.S.B.); (M.A.S.); (M.F.d.S.F.)
| | - Róbson Ricardo Teixeira
- Departament of Chemistry, Federal University of Viçosa (UFV), Av. Peter Henry Rolfs, s/n, Campus Universitário, Viçosa 36570-000, MG, Brazil;
| | - Renata Pereira Lopes
- Departament of Chemistry, Federal University of Viçosa (UFV), Av. Peter Henry Rolfs, s/n, Campus Universitário, Viçosa 36570-000, MG, Brazil;
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Abbas F, Zhou Y, O'Neill Rothenberg D, Alam I, Ke Y, Wang HC. Aroma Components in Horticultural Crops: Chemical Diversity and Usage of Metabolic Engineering for Industrial Applications. PLANTS (BASEL, SWITZERLAND) 2023; 12:plants12091748. [PMID: 37176806 PMCID: PMC10180852 DOI: 10.3390/plants12091748] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Revised: 04/21/2023] [Accepted: 04/23/2023] [Indexed: 05/15/2023]
Abstract
Plants produce an incredible variety of volatile organic compounds (VOCs) that assist the interactions with their environment, such as attracting pollinating insects and seed dispersers and defense against herbivores, pathogens, and parasites. Furthermore, VOCs have a significant economic impact on crop quality, as well as the beverage, food, perfume, cosmetics and pharmaceuticals industries. These VOCs are mainly classified as terpenoids, benzenoids/phenylpropanes, and fatty acid derivates. Fruits and vegetables are rich in minerals, vitamins, antioxidants, and dietary fiber, while aroma compounds play a major role in flavor and quality management of these horticultural commodities. Subtle shifts in aroma compounds can dramatically alter the flavor and texture of fruits and vegetables, altering their consumer appeal. Rapid innovations in -omics techniques have led to the isolation of genes encoding enzymes involved in the biosynthesis of several volatiles, which has aided to our comprehension of the regulatory molecular pathways involved in VOC production. The present review focuses on the significance of aroma volatiles to the flavor and aroma profile of horticultural crops and addresses the industrial applications of plant-derived volatile terpenoids, particularly in food and beverages, pharmaceuticals, cosmetics, and biofuel industries. Additionally, the methodological constraints and complexities that limit the transition from gene selection to host organisms and from laboratories to practical implementation are discussed, along with metabolic engineering's potential for enhancing terpenoids volatile production at the industrial level.
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Affiliation(s)
- Farhat Abbas
- Key Laboratory of Biology and Genetic Improvement of Horticultural Crops-South China/Guangdong Litchi Engineering Research Center, College of Horticulture, South China Agricultural University, Guangzhou 510642, China
| | - Yiwei Zhou
- Guangdong Key Laboratory of Ornamental Plant Germplasm Innovation and Utilization, Environmental Horticulture Research Institute, Guangdong Academy of Agricultural Sciences, Guangzhou 510642, China
| | - Dylan O'Neill Rothenberg
- Key Laboratory of Biology and Genetic Improvement of Horticultural Crops-South China/Guangdong Litchi Engineering Research Center, College of Horticulture, South China Agricultural University, Guangzhou 510642, China
| | - Intikhab Alam
- Key Laboratory of Biology and Genetic Improvement of Horticultural Crops-South China/Guangdong Litchi Engineering Research Center, College of Horticulture, South China Agricultural University, Guangzhou 510642, China
| | - Yanguo Ke
- College of Economics and Management, College of Agriculture and Life Sciences, Yunnan Urban Agricultural Engineering & Technological Research Center, Kunming University, Kunming 650214, China
| | - Hui-Cong Wang
- Key Laboratory of Biology and Genetic Improvement of Horticultural Crops-South China/Guangdong Litchi Engineering Research Center, College of Horticulture, South China Agricultural University, Guangzhou 510642, China
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Anjos da Silva L, Santos da Silva R, Rodrigues de Oliveira M, Guimarães AC, Takeara R. Chemical composition and biological activities of essential oils from Myrtaceae species growing in Amazon: an updated review. JOURNAL OF ESSENTIAL OIL RESEARCH 2023. [DOI: 10.1080/10412905.2023.2167880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Laenir Anjos da Silva
- Instituto de Ciências Exatas e Tecnologia, Universidade Federal do Amazonas, Itacoatiara, Brazil
| | - Roosalyn Santos da Silva
- Instituto de Ciências Exatas e Tecnologia, Universidade Federal do Amazonas, Itacoatiara, Brazil
| | | | | | - Renata Takeara
- Instituto de Ciências Exatas e Tecnologia, Universidade Federal do Amazonas, Itacoatiara, Brazil
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Silva Maiolini TC, Rosa W, de Oliveira Miranda D, Costa-Silva TA, Tempone AG, Pires Bueno PC, Ferreira Dias D, Aparecida Chagas de Paula D, Sartorelli P, Lago JHG, Gomes Soares M. Essential Oils from Different Myrtaceae Species from Brazilian Atlantic Forest Biome - Chemical Dereplication and Evaluation of Antitrypanosomal Activity. Chem Biodivers 2022; 19:e202200198. [PMID: 35485995 DOI: 10.1002/cbdv.202200198] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2022] [Accepted: 04/26/2022] [Indexed: 11/12/2022]
Abstract
Chagas Disease (CD), caused by flagellate protozoan Trypanosoma cruzi, is a Neglected Tropical Diseases (NTD) that affect approximately seven million people worldwide with a restrict therapeutical arsenal. In the present study, the essential oils from 18 Myrtaceae species were extracted, chemically dereplicated, and evaluated in vitro against T. cruzi. From these, eight essential oils were considered promising (IC50 <10 μg/mL and SI>10) against the protozoan: Eugenia florida, E. acutata, E. widgrenii, Calyptranthes brasilienses, C. widgreniana, Plinia cauliflora, Campomanesia xanthocarpa, and Psidium guajava. Multivariate data analysis pointed out (E)-caryophyllene, α-humulene, limonene, caryophyllene oxide, and α-copaene playing an important role in the anti-T. cruzi activity. The obtained results demonstrated the potential of essential oils of Myrtaceae species as valuable sources of bioactive compounds against T. cruzi.
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Affiliation(s)
| | - Welton Rosa
- Institute of Chemistry, Federal University of Alfenas, 37130-001, Alfenas, MG, Brazil
| | | | - Thais A Costa-Silva
- Center of Natural Sciences and Humanities, Universidade Federal do ABC, 09210-580, Santo Andre, SP, Brazil
| | - Andre G Tempone
- Center for Parasitology and Mycology, Instituto Adolfo Lutz, 01246-902, São Paulo, SP, Brazil
| | | | | | | | - Patricia Sartorelli
- Institute of Environmental, Chemical and Pharmaceutical Sciences, Federal University of São Paulo, 09913-030, Diadema, SP, Brazil
| | - João Henrique G Lago
- Center of Natural Sciences and Humanities, Universidade Federal do ABC, 09210-580, Santo Andre, SP, Brazil
| | - Marisi Gomes Soares
- Institute of Chemistry, Federal University of Alfenas, 37130-001, Alfenas, MG, Brazil
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Chemical composition, antioxidant, antibacterial and modulating activity of the essential oil of psidium L. species (Myrtaceae Juss.). BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2022. [DOI: 10.1016/j.bcab.2022.102363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Health Benefits, Pharmacological Effects, Molecular Mechanisms, and Therapeutic Potential of α-Bisabolol. Nutrients 2022; 14:nu14071370. [PMID: 35405982 PMCID: PMC9002489 DOI: 10.3390/nu14071370] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2022] [Revised: 03/14/2022] [Accepted: 03/15/2022] [Indexed: 12/04/2022] Open
Abstract
α-Bisabolol is one of the important monocyclic sesquiterpenes, derived naturally from essential oils of many edible and ornamental plants. It was first obtained from Matricaria chamomilla, commonly known as chamomile or German chamomile. The available literature indicates that this plant along with other α-Bisabolol containing plants is popularly used in traditional medicine for potential health benefits and general wellbeing. Nutritional studies are indicative of the health benefits of α-Bisabolol. Numerous experimental studies demonstrated pharmacological properties of α-Bisabolol including anticancer, antinociceptive, neuroprotective, cardioprotective, and antimicrobial. This review aims to collectively present different pharmacological activities based on both in vitro and in vivo studies. In the present review using synoptic tables and figures, we comprehensively present that α-Bisabolol possesses therapeutic and protective activities, therefore, it can be used for potential health benefits based on pharmacological effects, underlying molecular mechanism, and favorable pharmaceutical properties. Based on the studies mostly performed on cell lines or animal models, it is evident that α-Bisabolol may be a promising nutraceutical and phytomedicine to target aberrant biological mechanisms which result in altered physiological processes and various ailments. Given the polypharmacological effects and pleiotropic properties, along with favorable pharmacokinetics, and dietary availability and safety, α-Bisabolol can be used as a dietary agent, nutraceutical or phytopharmaceutical agent or as an adjuvant with currently available modern medicines. The regulatory approval of this molecule for use as food additives, and in cosmetics and fragrance industry is also supportive of its human usage. Moreover, further studies are necessary to address pharmaceutical, pharmacological, and toxicological aspects before clinical or nutritional usage in humans. The biological actions and health benefits open opportunities for pharmaceutical development with pharmacological basis of its use in future therapeutics.
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Jerônimo LB, da Costa JS, Pinto LC, Montenegro RC, Setzer WN, Mourão RHV, da Silva JKR, Maia JGS, Figueiredo PLB. Antioxidant and Cytotoxic Activities of Myrtaceae Essential Oils Rich in Terpenoids From Brazil. Nat Prod Commun 2021. [DOI: 10.1177/1934578x21996156] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
This work analyzed the chemical compositions and evaluated the antioxidant and cytotoxic activities of essential oils (EO) of Eugenia patrisii (Epat), Eugenia stipitata (Esti), Myrcia splendens (Mspl), Myrcia sylvatica (Msyl), Psidium guajava (Pgua), and Psidium guineense (Pgui-1 and Pgui-2) from the Brazilian Amazon. Sesquiterpenoids were found in high concentrations in the oils of E. patrisii and M. splendens, which were rich in E-caryophyllene (32.0% and 45.8%); E. stipitata and M. sylvatica, which displayed germacrene D (11.8%) and germacrene B (24.5%); and P. guajava that showed epi-β-bisabolol (16.1%) as the main compound. However, P. guineense samples (Pgui-1 and Pgui-2) were rich in monoterpenoids such as limonene (Pgui-1: 30.2%; Pgui-2 30.4%) and α-pinene (Pgui-1: 22.5%; Pgui-2: 17.7%). The samples showed a weak and moderate antioxidant activities in the DPPH assay, displaying inhibition rates from 11.5% to 38.6% (at 10 mg/mL). All samples were cytotoxic against human cancer cells by the MTT method. Epat oil showed higher activity against melanoma (SKMEL-19, IC505.8 µg/mL), gastric (AGP01, IC503.2 µg/mL), and colon (HCT116, IC506.7 µg/mL). Meanwhile, the samples Pgua and Pgui were more active against breast cancer cells (MCF7, IC5012.4 µg/mL and 11.6 µg/mL, respectively).
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Affiliation(s)
| | - Jamile S. da Costa
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Pará, Belém, Brazil
| | - Laine C. Pinto
- Laboratório de Neuropatologia Experimental, Hospital Universitário João de Barros Barreto, Universidade Federal do Pará, Belém, Brazil
| | | | - William N. Setzer
- Department of Chemistry, University of Alabama in Huntsville, AL, USA
- Aromatic Plant Research Center, Lehi, UT, USA
| | - Rosa Helena Veras Mourão
- Laboratório de Bioprospecção e Biologia Experimental, Universidade Federal do Oeste do Pará, Santarém, Brazil
| | - Joyce Kelly R. da Silva
- Aromatic Plant Research Center, Lehi, UT, USA
- Programa de Pós-Graduação em Biotecnologia, Universidade Federal do Pará, Belém, Brazil
| | - José Guilherme S. Maia
- Programa de Pós-Graduação em Química, Universidade Federal do Maranhão, São Luís, Brazil
| | - Pablo Luis B. Figueiredo
- Departamento de Ciências Naturais, Centro de Ciências Sociais e Educação, Universidade do Estado do Pará, Belém, Brazil
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Silva RCE, da Costa JS, de Figueiredo RO, Setzer WN, da Silva JKR, Maia JGS, Figueiredo PLB. Monoterpenes and Sesquiterpenes of Essential Oils from Psidium Species and Their Biological Properties. Molecules 2021; 26:molecules26040965. [PMID: 33673039 PMCID: PMC7917929 DOI: 10.3390/molecules26040965] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 02/02/2021] [Accepted: 02/09/2021] [Indexed: 11/16/2022] Open
Abstract
Psidium (Myrtaceae) comprises approximately 266 species, distributed in tropical and subtropical regions of the world. Psidium taxa have great ecological, economic, and medicinal relevance due to their essential oils' chemical diversity and biological potential. This review reports 18 Psidium species growing around the world and the chemical and biological properties of their essential oils. Chemically, 110 oil records are reported with significant variability of volatile constituents, according to their seasonality and collection sites. Monoterpenes and sesquiterpenes with acyclic (C10 and C15), p-menthane, pinane, bisabolane, germacrane, caryophyllane, cadinane, and aromadendrane skeleton-types, were the primary constituents. The essential oils showed various biological activities, including antioxidant, antifungal, antibacterial, phytotoxic, larvicidal, anti-inflammatory, and cytotoxic properties. This review contributes to the Psidium species rational and economic exploration as natural sources to produce new drugs.
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Affiliation(s)
- Renan Campos e Silva
- Programa de Pós-Graduação em Química, Universidade Federal do Pará, Belém 66075-900, Brazil; (R.C.e.S.); (J.K.R.d.S.); (J.G.S.M.)
| | - Jamile S. da Costa
- Programa de Pós-Graduação em Ciências Farmacêuticas, Universidade Federal do Pará, Belém 66075-900, Brazil;
| | - Raphael O. de Figueiredo
- Centro de Ciência Sociais e Educação, Laboratório de Química, Curso de Licenciatura Plena em Química, Universidade do Estado do Pará, Belém 66050-540, Brazil;
| | - William N. Setzer
- Department of Chemistry, University of Alabama in Huntsville, Huntsville, AL 35899, USA;
- Aromatic Plant Research Center, 230 N 1200 E, Suite 100, Lehi, UT 84043, USA
| | - Joyce Kelly R. da Silva
- Programa de Pós-Graduação em Química, Universidade Federal do Pará, Belém 66075-900, Brazil; (R.C.e.S.); (J.K.R.d.S.); (J.G.S.M.)
- Aromatic Plant Research Center, 230 N 1200 E, Suite 100, Lehi, UT 84043, USA
- Programa de Pós-Graduação em Biotecnologia, Universidade Federal do Pará, Belém 66075-900, Brazil
| | - José Guilherme S. Maia
- Programa de Pós-Graduação em Química, Universidade Federal do Pará, Belém 66075-900, Brazil; (R.C.e.S.); (J.K.R.d.S.); (J.G.S.M.)
- Programa de Pós-Graduação em Química, Universidade Federal do Maranhão, São Luís 64080-040, Brazil
| | - Pablo Luis B. Figueiredo
- Centro de Ciência Sociais e Educação, Laboratório de Química, Curso de Licenciatura Plena em Química, Universidade do Estado do Pará, Belém 66050-540, Brazil;
- Departamento de Ciências Naturais, Universidade do Estado do Pará, Belém 66050-540, Brazil
- Correspondence:
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dos Santos EL, Lima AM, Moura VFDS, Setzer WN, da Silva JKR, Maia JGS, Carneiro JDS, Figueiredo PLB. Seasonal and Circadian Rhythm of a 1,8-Cineole Chemotype Essential Oil of Calycolpus goetheanus From Marajó Island, Brazilian Amazon. Nat Prod Commun 2020. [DOI: 10.1177/1934578x20933055] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Chemical composition of essential oils (EOs) of Calycolpus genus have been reported in the literature. However, there is only 1 report about volatile profile from Calycolpus goetheanus. This work aims to evaluate the seasonal and circadian influences on EO composition and yield of C. goetheanus collected in Marajó Island, Brazilian Amazon. For the circadian study, the leaves were collected in January (rainy season) and July (dry season) every 3 hours during a period of 15 hours. The EOs were obtained by hydrodistillation and their chemical compositions analyzed by gas chromatography coupled to mass spectrometry and flame ionization detectors. The major compound identified in all EO samples was 1,8-cineole with amounts ranged from 14.4% (January, 6 am) to 33.0% (July, 3 pm). The highest average of 1,8-cineole was obtained during circadian study of the dry season (25.5% ± 5.8%) and the lowest during the circadian study of the rainy season (15.6% ± 1.5%). The multivariate analysis grouped the samples into 2 different groups: Group I characterized by the lowest amounts of 1,8-cineole (16.0%-18.7%), and Group II characterized by a higher content of 1,8-cineole (24.0%-33.0%). The oil yield and chemical composition did not show relationship with climate parameters (solar radiation, humidity, and temperature). Therefore, there was only quantitative variability in the EOs compositions during the circadian rhythm evaluated on dry and rainy seasons.
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Affiliation(s)
| | - Ananda M. Lima
- Universidade do Estado do Pará campus Salvaterra, PA, Brazil
| | | | - William N. Setzer
- Department of Chemistry, University of Alabama in Huntsville, USA
- Aromatic Plant Research Center, Lehi, UT, USA
| | | | - José Guilherme S. Maia
- Programa de Pós-Graduação em Química, Universidade Federal do Maranhão, Sao Luis, MA, Brazil
| | - João da Silva Carneiro
- Departamento de Ciências Naturais, Centro de Ciências Sociais e Educação, Universidade do Estado do Pará, Belem, PA, Brazil
| | - Pablo Luis B. Figueiredo
- Departamento de Ciências Naturais, Centro de Ciências Sociais e Educação, Universidade do Estado do Pará, Belem, PA, Brazil
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da Fonsêca DV, da Silva Maia Bezerra Filho C, Lima TC, de Almeida RN, de Sousa DP. Anticonvulsant Essential Oils and Their Relationship with Oxidative Stress in Epilepsy. Biomolecules 2019; 9:E835. [PMID: 31817682 PMCID: PMC6995584 DOI: 10.3390/biom9120835] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2019] [Revised: 11/23/2019] [Accepted: 11/26/2019] [Indexed: 12/16/2022] Open
Abstract
Epilepsy is a most disabling neurological disorder affecting all age groups. Among the various mechanisms that may result in epilepsy, neuronal hyperexcitability and oxidative injury produced by an excessive formation of free radicals may play a role in the development of this pathology. Therefore, new treatment approaches are needed to address resistant conditions that do not respond fully to current antiepileptic drugs. This paper reviews studies on the anticonvulsant activities of essential oils and their chemical constituents. Data from studies published from January 2011 to December 2018 was selected from the PubMed database for examination. The bioactivity of 19 essential oils and 16 constituents is described. Apiaceae and Lamiaceae were the most promising botanical families due to the largest number of reports about plant species from these families that produce anticonvulsant essential oils. Among the evaluated compounds, β-caryophyllene, borneol, eugenol and nerolidol were the constituents that presented antioxidant properties related to anticonvulsant action. These data show the potential of these natural products as health promoting agents and use against various types of seizure disorders. Their properties on oxidative stress may contribute to the control of this neurological condition. However, further studies on the toxicological profile and mechanism of action of essential oils are needed.
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Affiliation(s)
- Diogo Vilar da Fonsêca
- College of Medicine, Federal University of the Vale do São Francisco, Paulo Afonso, BA, CEP 48607-190, Brazil;
| | | | - Tamires Cardoso Lima
- Department of Pharmacy, Federal University of Sergipe, São Cristóvão, SE, CEP 49100-000, Brazil;
| | - Reinaldo Nóbrega de Almeida
- Department of Physiology and Pathology, Universidade Federal da Paraíba, João Pessoa, PB, CEP 58051-970, Brazil;
| | - Damião Pergentino de Sousa
- Department of Pharmaceutical Sciences, Universidade Federal da Paraíba, João Pessoa, PB, CEP 58051-970, Brazil;
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Silva SG, da Costa RA, de Oliveira MS, da Cruz JN, Figueiredo PLB, Brasil DDSB, Nascimento LD, Chaves Neto AMDJ, de Carvalho Junior RN, Andrade EHDA. Chemical profile of Lippia thymoides, evaluation of the acetylcholinesterase inhibitory activity of its essential oil, and molecular docking and molecular dynamics simulations. PLoS One 2019; 14:e0213393. [PMID: 30849129 PMCID: PMC6407782 DOI: 10.1371/journal.pone.0213393] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2018] [Accepted: 02/19/2019] [Indexed: 11/19/2022] Open
Abstract
The essential oils of the fresh and dry flowers, leaves, branches, and roots of Lippia thymoides were obtained by hydrodistillation and analyzed using gas chromatography (GC) and GC-mass spectrometry (MS). The acetylcholinesterase inhibitory activity of the essential oil of fresh leaves was investigated on silica gel plates. The interactions of the key compounds with acetylcholinesterase were simulated by molecular docking and molecular dynamics studies. In total, 75 compounds were identified, and oxygenated monoterpenes were the dominant components of all the plant parts, ranging from 19.48% to 84.99%. In the roots, the main compounds were saturated and unsaturated fatty acids, having contents varying from 39.5% to 32.17%, respectively. In the evaluation of the anticholinesterase activity, the essential oils (detection limit (DL) = 0.1 ng/spot) were found to be about ten times less active than that of physostigmine (DL = 0.01ng/spot), whereas thymol and thymol acetate presented DL values each of 0.01 ng/spot, equivalent to that of the positive control. Based on the docking and molecular dynamics studies, thymol and thymol acetate interact with the catalytic residues Ser203 and His447 of the active site of acetylcholinesterase. The binding free energies (ΔGbind) for these ligands were -18.49 and -26.88 kcal/mol, demonstrating that the ligands are able to interact with the protein and inhibit their catalytic activity.
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Affiliation(s)
- Sebastião Gomes Silva
- Program of Post-Graduation in Chemistry, Federal University of Pará, Belém, PA, Brazil
| | | | - Mozaniel Santana de Oliveira
- LABEX/FEA (Faculty of Food Engineering), Program of Post-Graduation in Food Science and Technology, Federal University of Para, Belém, PA, Brazil
| | - Jorddy Neves da Cruz
- Laboratory of Preparation and Computation of Nanomaterials, Federal University of Pará, Belém, PA, Brazil
| | - Pablo Luis B. Figueiredo
- Program of Post-Graduation in Chemistry, Federal University of Pará, Belém, PA, Brazil
- Department of Natural Sciences, State University of Pará, Belém, PA, Brazil
| | | | - Lidiane Diniz Nascimento
- Program of Post-Graduation in Engineering of Natural Resources of Amazon, Federal University of Pará, Belém, PA, Brazil
- Adolpho Ducke Laboratory, Botany Coordinating, Museu Paraense Emílio Goeldi, Belém, PA, Brazil
| | - Antônio Maia de Jesus Chaves Neto
- Laboratory of Preparation and Computation of Nanomaterials, Federal University of Pará, Belém, PA, Brazil
- Program of Post-Graduation in Engineering of Natural Resources of Amazon, Federal University of Pará, Belém, PA, Brazil
| | - Raul Nunes de Carvalho Junior
- LABEX/FEA (Faculty of Food Engineering), Program of Post-Graduation in Food Science and Technology, Federal University of Para, Belém, PA, Brazil
- Program of Post-Graduation in Engineering of Natural Resources of Amazon, Federal University of Pará, Belém, PA, Brazil
- * E-mail:
| | - Eloisa Helena de Aguiar Andrade
- Program of Post-Graduation in Chemistry, Federal University of Pará, Belém, PA, Brazil
- Adolpho Ducke Laboratory, Botany Coordinating, Museu Paraense Emílio Goeldi, Belém, PA, Brazil
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