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Mandal D, Sarkar T, Chakraborty R. Critical Review on Nutritional, Bioactive, and Medicinal Potential of Spices and Herbs and Their Application in Food Fortification and Nanotechnology. Appl Biochem Biotechnol 2023; 195:1319-1513. [PMID: 36219334 PMCID: PMC9551254 DOI: 10.1007/s12010-022-04132-y] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/28/2022] [Indexed: 01/24/2023]
Abstract
Medicinal or herbal spices are grown in tropical moist evergreen forestland, surrounding most of the tropical and subtropical regions of Eastern Himalayas in India (Sikkim, Darjeeling regions), Bhutan, Nepal, Pakistan, Iran, Afghanistan, a few Central Asian countries, Middle East, USA, Europe, South East Asia, Japan, Malaysia, and Indonesia. According to the cultivation region surrounded, economic value, and vogue, these spices can be classified into major, minor, and colored tropical spices. In total, 24 tropical spices and herbs (cardamom, black jeera, fennel, poppy, coriander, fenugreek, bay leaves, clove, chili, cassia bark, black pepper, nutmeg, black mustard, turmeric, saffron, star anise, onion, dill, asafoetida, celery, allspice, kokum, greater galangal, and sweet flag) are described in this review. These spices show many pharmacological activities like anti-inflammatory, antimicrobial, anti-diabetic, anti-obesity, cardiovascular, gastrointestinal, central nervous system, and antioxidant activities. Numerous bioactive compounds are present in these selected spices, such as 1,8-cineole, monoterpene hydrocarbons, γ-terpinene, cuminaldehyde, trans-anethole, fenchone, estragole, benzylisoquinoline alkaloids, eugenol, cinnamaldehyde, piperine, linalool, malabaricone C, safrole, myristicin, elemicin, sinigrin, curcumin, bidemethoxycurcumin, dimethoxycurcumin, crocin, picrocrocin, quercetin, quercetin 4'-O-β-glucoside, apiol, carvone, limonene, α-phellandrene, galactomannan, rosmarinic acid, limonene, capsaicinoids, eugenol, garcinol, and α-asarone. Other than that, various spices are used to synthesize different types of metal-based and polymer-based nanoparticles like zinc oxide, gold, silver, selenium, silica, and chitosan nanoparticles which provide beneficial health effects such as antioxidant, anti-carcinogenic, anti-diabetic, enzyme retardation effect, and antimicrobial activity. The nanoparticles can also be used in environmental pollution management like dye decolorization and in chemical industries to enhance the rate of reaction by the use of catalytic activity of the nanoparticles. The nutritional value, phytochemical properties, health advantages, and both traditional and modern applications of these spices, along with their functions in food fortification, have been thoroughly discussed in this review.
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Affiliation(s)
- Debopriya Mandal
- Department of Food Technology and Biochemical Engineering, Jadavpur University, Kolkata, 700032, India
| | - Tanmay Sarkar
- Department of Food Processing Technology, Malda Polytechnic, West Bengal State Council of Technical Education, Govt. of West Bengal, Malda, 732102, India.
| | - Runu Chakraborty
- Department of Food Technology and Biochemical Engineering, Jadavpur University, Kolkata, 700032, India.
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Medeiros MC, dos Santos EV, Martínez-Huitle CA, Fajardo AS, Castro SS. Obtaining high-added value products from the technical cashew-nut shell liquid using electrochemical oxidation with BDD anodes. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2020.117099] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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3
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Husaini DC, Bush CJ, Coc I, Guerra E, Perez AW, Wu CY. Poisonous plants of Belize: a mini toxicological review. ADVANCES IN TRADITIONAL MEDICINE 2020. [DOI: 10.1007/s13596-020-00486-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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4
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Gomes Júnior A, Islam MT, Nicolau LAD, de Souza LKM, Araújo TDS, Lopes de Oliveira GA, de Melo Nogueira K, da Silva Lopes L, Medeiros JVR, Mubarak MS, Melo-Cavalcante AAC. Anti-Inflammatory, Antinociceptive, and Antioxidant Properties of Anacardic Acid in Experimental Models. ACS OMEGA 2020; 5:19506-19515. [PMID: 32803044 PMCID: PMC7424580 DOI: 10.1021/acsomega.0c01775] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Accepted: 07/09/2020] [Indexed: 06/11/2023]
Abstract
Anacardic acid (AA), a compound extracted from cashew nut liquid, exhibits numerous pharmacological activities. The aim of the current investigation was to assess the anti-inflammatory, antinociceptive, and antioxidant activities of AA in mouse models. For this, Swiss albino mice were pretreated with AA (10, 25, 50 mg/kg, intraperitoneally, ip) 30 min prior to the administration of carrageenan, as well as 25 mg/kg of prostaglandin E2, dextran, histamine, and compound 48/80. The antinociceptive activity was evaluated by formalin, abdominal, and hot plate tests, using antagonist of opioid receptors (naloxene, 3 mg/kg, ip) to identify antinociceptive mechanisms. Results from this study revealed that AA at 25 mg/kg inhibits carrageenan-induced edema. In addition, AA at 25 mg/kg reduced edema and leukocyte and neutrophilic migration to the intraperitoneal cavity, diminished myeloperoxidase activity and malondialdehyde concentration, and increased the levels of reduced glutathione. In nociceptive tests, it also decreased licking, abdominal writhing, and latency to thermal stimulation, possibly via interaction with opioid receptors. Taken together, these results indicate that AA exhibits anti-inflammatory and antinociceptive actions and also reduces oxidative stress in acute experimental models, suggesting AA as a promising compound in the pharmaceutical arena.
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Affiliation(s)
- Antonio
Luiz Gomes Júnior
- RENORBIO
- Post-Graduation Program in Biotechnology, Federal University of Piauí, Teresina 64049-550, Piauí, Brazil
- LAPNEX
- Laboratory of Research in Experimental Neurochemistry of Post-Graduation
Program in Pharmaceutical Sciences, Federal
University of Piauí, Teresina CEP 64049-550, Piauí, Brazil
- LAPGENIC
- Laboratory of Research in Genetic Toxicology of Post-Graduation
Program in Pharmaceutical Sciences, Federal
University of Piauí, Teresina 64049-550, Piauí, Brazil
| | - Muhammad Torequl Islam
- Laboratory
of Theoretical and Computational Biophysics, Ton Duc Thang University, Ho Chi Minh City 700000, Vietnam
- Faculty
of Pharmacy, Ton Duc Thang University, Ho Chi Minh City 700000, Vietnam
| | - Lucas Antonio Duarte Nicolau
- LAFFEX -
Laboratory of Experimental Physiopharmacology in Biotechnology and
Biodiversity Center Research (BIOTEC), Federal
University of Piauí-CMRV, Parnaíba 64202-020, Piauí, Brazil
| | - Luan Kevin Miranda de Souza
- RENORBIO
- Post-Graduation Program in Biotechnology, Federal University of Piauí, Teresina 64049-550, Piauí, Brazil
- LAFFEX -
Laboratory of Experimental Physiopharmacology in Biotechnology and
Biodiversity Center Research (BIOTEC), Federal
University of Piauí-CMRV, Parnaíba 64202-020, Piauí, Brazil
| | - Tiago de Souza
Lopes Araújo
- RENORBIO
- Post-Graduation Program in Biotechnology, Federal University of Piauí, Teresina 64049-550, Piauí, Brazil
- LAFFEX -
Laboratory of Experimental Physiopharmacology in Biotechnology and
Biodiversity Center Research (BIOTEC), Federal
University of Piauí-CMRV, Parnaíba 64202-020, Piauí, Brazil
| | - Guilherme Antônio Lopes de Oliveira
- RENORBIO
- Post-Graduation Program in Biotechnology, Federal University of Piauí, Teresina 64049-550, Piauí, Brazil
- LAPNEX
- Laboratory of Research in Experimental Neurochemistry of Post-Graduation
Program in Pharmaceutical Sciences, Federal
University of Piauí, Teresina CEP 64049-550, Piauí, Brazil
- LAFFEX -
Laboratory of Experimental Physiopharmacology in Biotechnology and
Biodiversity Center Research (BIOTEC), Federal
University of Piauí-CMRV, Parnaíba 64202-020, Piauí, Brazil
| | - Kerolayne de Melo Nogueira
- LAFFEX -
Laboratory of Experimental Physiopharmacology in Biotechnology and
Biodiversity Center Research (BIOTEC), Federal
University of Piauí-CMRV, Parnaíba 64202-020, Piauí, Brazil
| | - Luciano da Silva Lopes
- LAPNEX
- Laboratory of Research in Experimental Neurochemistry of Post-Graduation
Program in Pharmaceutical Sciences, Federal
University of Piauí, Teresina CEP 64049-550, Piauí, Brazil
| | - Jand-Venes Rolim Medeiros
- RENORBIO
- Post-Graduation Program in Biotechnology, Federal University of Piauí, Teresina 64049-550, Piauí, Brazil
- LAFFEX -
Laboratory of Experimental Physiopharmacology in Biotechnology and
Biodiversity Center Research (BIOTEC), Federal
University of Piauí-CMRV, Parnaíba 64202-020, Piauí, Brazil
| | | | - Ana Amélia
de Carvalho Melo-Cavalcante
- RENORBIO
- Post-Graduation Program in Biotechnology, Federal University of Piauí, Teresina 64049-550, Piauí, Brazil
- LAPGENIC
- Laboratory of Research in Genetic Toxicology of Post-Graduation
Program in Pharmaceutical Sciences, Federal
University of Piauí, Teresina 64049-550, Piauí, Brazil
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5
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do Nascimento Cavalcante A, Lima LKF, Araújo CM, da Silva Santos FP, do Nascimento MO, de Castro E Sousa JM, Rai M, Feitosa CM. Toxicity, cytotoxicity, mutagenicity and in vitro antioxidant models of 2-oleyl-1,3-dipalmitoyl-glycerol isolated from the hexane extract of Platonia insignis MART seeds. Toxicol Rep 2020; 7:209-216. [PMID: 32025498 PMCID: PMC6997655 DOI: 10.1016/j.toxrep.2020.01.014] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2019] [Revised: 01/23/2020] [Accepted: 01/26/2020] [Indexed: 02/07/2023] Open
Abstract
2-oleyl-1,3-dipalmitoyl-glycerol (ODG) was obtained from Platonia insignis (bacurizeiro) seeds. There are no studies on its toxicity and protective activities against oxidative stress. This study was aimed to evaluate antioxidant effects in vitro, as well as to evaluate the toxicological and mutagenic effects of the ODG. ODG showed a median lethal dose (LD50) greater than 1200 μg mL-1 in A. salina. In the assay of A. cepa (0.2-0.002 mg mL-1) the ODG compound at the highest concentration was slightly cytotoxic with decrease in the size of roots and mitotic indexes, but did not induce chromosomal alterations. ODG (8.75-140.00 μg mL-1) was found to reduce nitric oxide production by 41.6 %, while the antioxidant standard ascorbic acid (AA) reduced 54.14 %. ODG (15.625-250.00 μg mL-1) promoted removal of the hydroxyl radical by 35.69 % at the highest concentration and was able to prevent lipid peroxidation induced by 2,2'-azobis-2-amidinopropane (AAPH), inhibiting the amount of TBARS formed, up to 35.69 %, a result close to that obtained with AA. Thus, ODG moderately reduced the levels of hydroxyl radicals, nitric oxide, and TBARS in vitro and was nontoxic at low concentrations.
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Affiliation(s)
- Antonio do Nascimento Cavalcante
- Institute of Education, Science and Technology of Maranhão, 65760-000, Presidente Dutra, MA, Brazil.,Postgraduate Program in Chemistry, Federal University of Piauí, 64049-550, Teresina, PI, Brazil
| | - Layana Karine Farias Lima
- Postgraduate Program in Pharmaceutical Sciences, Federal University of Piauí, 64049-550, Teresina, PI, Brazil
| | - Cristiany Marinho Araújo
- Institute of Education, Science and Technology of Piauí, Teresina Campus South Zone, 64018-000, Teresina, PI, Brazil
| | | | | | | | - Mahendra Rai
- Department of Biotechnology, SGB Amravati University, Amravati, 444 602, Maharashtra State, India
| | - Chistiane Mendes Feitosa
- Postgraduate Program in Pharmaceutical Sciences, Federal University of Piauí, 64049-550, Teresina, PI, Brazil.,Department of Chemistry, Federal University of Piauí, 64049-550, Teresina, PI, Brazil
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6
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Pontes-Neto JG, Lyra MA, Soares MF, Chaves LL, Soares-Sobrinho JL. Intercalation of olanzapine into CaAl and NiAl Layered Double Hydroxides for dissolution rate improvement: Synthesis, characterization and in vitro toxicity. J Drug Deliv Sci Technol 2019. [DOI: 10.1016/j.jddst.2019.05.034] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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7
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Sanches LM, Eyng C, Garcia RG, Alves GP, Sangalli GG, Nunes RV. Technical Cashew Nutshell Liquid in Diets of Growing Meat-Type Quails. BRAZILIAN JOURNAL OF POULTRY SCIENCE 2019. [DOI: 10.1590/1806-9061-2018-0823] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- LM Sanches
- Universidade Federal da Grande Dourados, Brazil
| | - C Eyng
- Universidade Estadual do Oeste do Paraná, Brazil
| | - RG Garcia
- Universidade Federal da Grande Dourados, Brazil
| | - GP Alves
- Universidade Federal da Grande Dourados, Brazil
| | - GG Sangalli
- Universidade Estadual do Oeste do Paraná, Brazil
| | - RV Nunes
- Universidade Federal da Grande Dourados, Brazil
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8
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Moreira MM, da Silva LRR, Mendes TAD, Santiago SL, Mazzetto SE, Lomonaco D, Feitosa VP. Synthesis and characterization of a new methacrylate monomer derived from the cashew nut shell liquid (CNSL) and its effect on dentinal tubular occlusion. Dent Mater 2018; 34:1144-1153. [DOI: 10.1016/j.dental.2018.04.011] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2018] [Revised: 04/11/2018] [Accepted: 04/30/2018] [Indexed: 11/27/2022]
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9
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Saldanha GB, Saldanha GB, de Sousa MRSC, Oliveira GLDS, da Silva APDSC, David JM, David JP. Absence of toxicity in Swiss mice following treatment with 7-acetoxy-4-aryl-3,4-dihydrocoumarin: Acute and repeated-dose toxicity study. Regul Toxicol Pharmacol 2018; 94:75-82. [DOI: 10.1016/j.yrtph.2018.01.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2017] [Revised: 10/29/2017] [Accepted: 01/04/2018] [Indexed: 10/18/2022]
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10
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Oliveira RJ, da Cruz Leite Santos N, Pesarini JR, de Oliveira BC, Berno CR, de Araújo FHS, da Silveira IOMF, Nascimento RO, Brochado Antoniolli-Silva ACM, Duenhas Monreal AC, Beatriz A, de Lima DP, da Silva Gomes R. Assessment of genetic integrity, splenic phagocytosis and cell death potential of (Z)-4-((1,5-dimethyl-3-oxo-2-phenyl-2,3dihydro-1H-pyrazol-4-yl) amino)-4-oxobut-2-enoic acid and its effect when combined with commercial chemotherapeutics. Genet Mol Biol 2018; 41:154-166. [PMID: 29473933 PMCID: PMC5901497 DOI: 10.1590/1678-4685-gmb-2017-0091] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2017] [Accepted: 08/14/2017] [Indexed: 12/25/2022] Open
Abstract
The increased incidence of cancer and its high treatment costs have encouraged
the search for new compounds to be used in adjuvant therapies for this disease.
This study discloses the synthesis of
(Z)-4-((1,5-dimethyl-3-oxo-2-phenyl-2,3dihydro-1H-pyrazol-4-yl)
amino)-4-oxobut-2-enoic acid (IR-01) and evaluates not only the action of this
compound on genetic integrity, increase in splenic phagocytosis and induction of
cell death but also its effects in combination with the commercial
chemotherapeutic agents doxorubicin, cisplatin and cyclophosphamide. IR-01 was
designed and synthesized based on two multifunctionalyzed structural fragments:
4-aminoantipyrine, an active dipyrone metabolite, described as an antioxidant
and anti-inflammatory agent; and the pharmacophore fragment 1,4-dioxo-2-butenyl,
a cytotoxic agent. The results indicated that IR-01 is an effective
chemoprotector because it can prevent clastogenic and/or aneugenic damage, has
good potential to prevent genomic damage, can increase splenic phagocytosis and
lymphocyte frequency and induces cell death. However, its use as an adjuvant in
combination with chemotherapy is discouraged since IR-01 interferes in the
effectiveness of the tested chemotherapeutic agents. This is a pioneer study as
it demonstrates the chemopreventive effects of IR-01, which may be associated
with the higher antioxidant activity of the precursor structure of
4-aminoantipyrine over the effects of the 1,4-dioxo-2-butenyl fragment.
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Affiliation(s)
- Rodrigo Juliano Oliveira
- Centro de Estudos em Células Tronco, Terapia Celular e Genética Toxicológica, Hospital Universitário "Maria Aparecida Pedrossian", Empresa Brasileira de Serviços Hospitalares, Campo Grande, MS, Brazil.,Programa de Mestrado em Farmácia, Centro de Ciências Biológicas e da Saúde, Universidade Federal de Mato Grosso do Sul, Campo Grande, MS, Brazil.,Programa de Pós-graduação em Saúde e Desenvolvimento na Região Centro-Oeste, Faculdade de Medicina "Dr. Hélio Mandetta", Universidade Federal de Mato Grosso do Sul, Campo Grande, MS, Brazil
| | - Naiara da Cruz Leite Santos
- Centro de Estudos em Células Tronco, Terapia Celular e Genética Toxicológica, Hospital Universitário "Maria Aparecida Pedrossian", Empresa Brasileira de Serviços Hospitalares, Campo Grande, MS, Brazil.,Programa de Mestrado em Farmácia, Centro de Ciências Biológicas e da Saúde, Universidade Federal de Mato Grosso do Sul, Campo Grande, MS, Brazil
| | - João Renato Pesarini
- Centro de Estudos em Células Tronco, Terapia Celular e Genética Toxicológica, Hospital Universitário "Maria Aparecida Pedrossian", Empresa Brasileira de Serviços Hospitalares, Campo Grande, MS, Brazil.,Programa de Pós-graduação em Saúde e Desenvolvimento na Região Centro-Oeste, Faculdade de Medicina "Dr. Hélio Mandetta", Universidade Federal de Mato Grosso do Sul, Campo Grande, MS, Brazil
| | - Beatriz Carneiro de Oliveira
- Centro de Estudos em Células Tronco, Terapia Celular e Genética Toxicológica, Hospital Universitário "Maria Aparecida Pedrossian", Empresa Brasileira de Serviços Hospitalares, Campo Grande, MS, Brazil
| | - Claudia Rodrigues Berno
- Centro de Estudos em Células Tronco, Terapia Celular e Genética Toxicológica, Hospital Universitário "Maria Aparecida Pedrossian", Empresa Brasileira de Serviços Hospitalares, Campo Grande, MS, Brazil.,Programa de Mestrado em Farmácia, Centro de Ciências Biológicas e da Saúde, Universidade Federal de Mato Grosso do Sul, Campo Grande, MS, Brazil
| | - Flávio Henrique Souza de Araújo
- Centro de Estudos em Células Tronco, Terapia Celular e Genética Toxicológica, Hospital Universitário "Maria Aparecida Pedrossian", Empresa Brasileira de Serviços Hospitalares, Campo Grande, MS, Brazil.,Programa de Mestrado em Farmácia, Centro de Ciências Biológicas e da Saúde, Universidade Federal de Mato Grosso do Sul, Campo Grande, MS, Brazil
| | | | - Raquel Oliveira Nascimento
- Laboratório de Síntese e Modificação Molecular, Faculdade de Ciências Exatas e Tecnologias, Universidade Federal da Grande Dourados, Dourados, MS, Brazil
| | - Andréia Conceição Milan Brochado Antoniolli-Silva
- Centro de Estudos em Células Tronco, Terapia Celular e Genética Toxicológica, Hospital Universitário "Maria Aparecida Pedrossian", Empresa Brasileira de Serviços Hospitalares, Campo Grande, MS, Brazil.,Programa de Pós-graduação em Saúde e Desenvolvimento na Região Centro-Oeste, Faculdade de Medicina "Dr. Hélio Mandetta", Universidade Federal de Mato Grosso do Sul, Campo Grande, MS, Brazil
| | - Antônio Carlos Duenhas Monreal
- Programa de Mestrado em Farmácia, Centro de Ciências Biológicas e da Saúde, Universidade Federal de Mato Grosso do Sul, Campo Grande, MS, Brazil
| | - Adilson Beatriz
- Programa de Mestrado em Farmácia, Centro de Ciências Biológicas e da Saúde, Universidade Federal de Mato Grosso do Sul, Campo Grande, MS, Brazil.,Programa de Pós-graduação em Química, Instituto de Química, Universidade Federal de Mato Grosso do Sul, Campo Grande, MS, Brazil
| | - Dênis Pires de Lima
- Programa de Mestrado em Farmácia, Centro de Ciências Biológicas e da Saúde, Universidade Federal de Mato Grosso do Sul, Campo Grande, MS, Brazil.,Programa de Pós-graduação em Química, Instituto de Química, Universidade Federal de Mato Grosso do Sul, Campo Grande, MS, Brazil
| | - Roberto da Silva Gomes
- Programa de Pós-graduação em Química, Instituto de Química, Universidade Federal de Mato Grosso do Sul, Campo Grande, MS, Brazil.,Laboratório de Síntese e Modificação Molecular, Faculdade de Ciências Exatas e Tecnologias, Universidade Federal da Grande Dourados, Dourados, MS, Brazil
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de Oliveira AM, Mesquita MDS, da Silva GC, de Oliveira Lima E, de Medeiros PL, Paiva PMG, de Souza IA, Napoleão TH. Evaluation of Toxicity and Antimicrobial Activity of an Ethanolic Extract from Leaves of Morus alba L. (Moraceae). EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2015; 2015:513978. [PMID: 26246840 PMCID: PMC4515285 DOI: 10.1155/2015/513978] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/04/2015] [Accepted: 06/28/2015] [Indexed: 11/17/2022]
Abstract
This work evaluated an ethanolic extract from Morus alba leaves for toxicity to Artemia salina, oral toxicity to mice, and antimicrobial activity. Phytochemical analysis revealed the presence of coumarins, flavonoids, tannins, and triterpenes in the extract, which did not show toxicity to A. salina nauplii. No mortality and behavioral alterations were detected for mice treated with the extract (300 and 2000 mg/kg b.w.) for 14 days. However, animals that received the highest dose showed reduced MCV and MCHC as well as increased serum alkaline phosphatase activity. In treatments with the extract at both 300 and 2000 mg/kg, there was a reduction in number of leukocytes, with decrease in percentage of lymphocytes and increase in proportion of segmented cells. Histopathological analysis of organs from mice treated with the extract at 2000 mg/kg revealed turgidity of contorted tubules in kidneys, presence of leukocyte infiltration around the liver centrilobular vein, and high dispersion of the spleen white pulp. The extract showed antimicrobial activity against Staphylococcus aureus, Pseudomonas aeruginosa, Candida albicans, Candida krusei, Candida tropicalis, and Aspergillus flavus. In conclusion, the extract contains antimicrobial agents and was not lethal for mice when ingested; however, its use requires caution because it promoted biochemical, hematological, and histopathological alterations.
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Affiliation(s)
- Alisson Macário de Oliveira
- Departamento de Bioquímica, Centro de Ciências Biológicas, Universidade Federal de Pernambuco, 50670-420 Recife, PE, Brazil
- Laboratório de Farmacologia e Cancerologia Experimental, Departamento de Antibióticos, Universidade Federal de Pernambuco, 50670-420 Recife, PE, Brazil
| | - Matheus da Silva Mesquita
- Laboratório de Farmacologia e Cancerologia Experimental, Departamento de Antibióticos, Universidade Federal de Pernambuco, 50670-420 Recife, PE, Brazil
| | - Gabriela Cavalcante da Silva
- Laboratório de Farmacologia e Cancerologia Experimental, Departamento de Antibióticos, Universidade Federal de Pernambuco, 50670-420 Recife, PE, Brazil
| | - Edeltrudes de Oliveira Lima
- Laboratório de Micologia, Departamento de Ciências Farmacêuticas, Centro de Ciências da Saúde, Universidade Federal da Paraíba, 58059-900 João Pessoa, PB, Brazil
| | - Paloma Lys de Medeiros
- Departamento de Histologia e Embriologia, Centro de Ciências Biológicas, Universidade Federal de Pernambuco, 50670-420 Recife, PE, Brazil
| | - Patrícia Maria Guedes Paiva
- Departamento de Bioquímica, Centro de Ciências Biológicas, Universidade Federal de Pernambuco, 50670-420 Recife, PE, Brazil
| | - Ivone Antônia de Souza
- Laboratório de Farmacologia e Cancerologia Experimental, Departamento de Antibióticos, Universidade Federal de Pernambuco, 50670-420 Recife, PE, Brazil
| | - Thiago Henrique Napoleão
- Departamento de Bioquímica, Centro de Ciências Biológicas, Universidade Federal de Pernambuco, 50670-420 Recife, PE, Brazil
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