Base de dados : MEDLINE
Pesquisa : B01.650.940.800.575.912.250.583.520.935 [Categoria DeCS]
Referências encontradas : 169 [refinar]
Mostrando: 1 .. 10   no formato [Detalhado]

página 1 de 17 ir para página                         

  1 / 169 MEDLINE  
              next record last record
seleciona
para imprimir
Fotocópia
Texto completo
[PMID]:28110082
[Au] Autor:Benelli G; Pavela R; Canale A; Cianfaglione K; Ciaschetti G; Conti F; Nicoletti M; Senthil-Nathan S; Mehlhorn H; Maggi F
[Ad] Endereço:Department of Agriculture, Food and Environment, University of Pisa, via del Borghetto 80, 56124 Pisa, Italy. Electronic address: benelli.giovanni@gmail.com.
[Ti] Título:Acute larvicidal toxicity of five essential oils (Pinus nigra, Hyssopus officinalis, Satureja montana, Aloysia citrodora and Pelargonium graveolens) against the filariasis vector Culex quinquefasciatus: Synergistic and antagonistic effects.
[So] Source:Parasitol Int;66(2):166-171, 2017 Apr.
[Is] ISSN:1873-0329
[Cp] País de publicação:Netherlands
[La] Idioma:eng
[Ab] Resumo:Mosquito vector control is facing a number of important and timely challenges, mainly due to the rapid development of pesticide resistance and environmental concerns. In this scenario, screening of botanical resources for their mosquitocidal activity may offer effective and eco-friendly tools against Culicidae vectors. Culex quinquefasciatus Say (Diptera: Culicidae) is a vector of lymphatic filariasis and of dangerous arboviral diseases, such as West Nile and St. Louis encephalitis. In this study, the chemical composition of five essential oils obtained from different plants, namely Pinus nigra J.F. Arnold var. italica (Pinaceae), Hyssopus officinalis L. subsp. aristatus (Lamiaceae), Satureja montana L. subsp. montana (Lamiaceae), Aloysia citriodora Palau (Verbenaceae) and Pelargonium graveolens L'Hér (Geraniaceae), was investigated by GC-MS analysis. Furthermore, it was evaluated their acute toxicity on larvae of C. quinquefasciatus. Then, the most effective oils were selected, in order to focus on the potential synergistic and antagonistic effects, testing them in binary mixtures on C. quinquefasciatus larvae. Results showed that the higher effectiveness was obtained by S. montana subsp. montana essential oil (LC =25.6µL·L ), followed by P. nigra var. italica (LC =49.8µL·L ) and A. citriodora (LC =65.6µL·L ), while the other essential oils showed LC values higher than 90µL·L . The larvicidal effectiveness can be enhanced by preparing simple binary mixtures of essential oils, such as S. montana+A. citriodora (ratio 1:1), which showed higher larvicidal toxicity (LC =18.3µL·L ). On the other hand, testing S. montana+P. nigra (1:1) an antagonistic effect was detected, leading to a LC (72.5µL·L ) higher than the LC values calculated for the two oils tested separately. Overall, our results add useful knowledge to allow the employ of synergistic essential oil blends as effective, cheap and eco-friendly mosquito larvicides.
[Mh] Termos MeSH primário: Culex/efeitos dos fármacos
Inseticidas/farmacologia
Mosquitos Vetores/efeitos dos fármacos
Óleos Voláteis/farmacologia
Óleos Vegetais/farmacologia
[Mh] Termos MeSH secundário: Animais
Antagonismo de Drogas
Sinergismo Farmacológico
Filariose Linfática/prevenção & controle
Filariose Linfática/transmissão
Encefalite de St. Louis/prevenção & controle
Encefalite de St. Louis/transmissão
Cromatografia Gasosa-Espectrometria de Massas
Hyssopus/química
Inseticidas/química
Larva/efeitos dos fármacos
Óleos Voláteis/química
Pelargonium/química
Pinus/química
Folhas de Planta/química
Óleos Vegetais/química
Satureja/química
Verbenaceae/química
Febre do Nilo Ocidental/prevenção & controle
Febre do Nilo Ocidental/transmissão
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Insecticides); 0 (Oils, Volatile); 0 (Plant Oils)
[Em] Mês de entrada:1704
[Cu] Atualização por classe:170413
[Lr] Data última revisão:
170413
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:170123
[St] Status:MEDLINE


  2 / 169 MEDLINE  
              first record previous record next record last record
seleciona
para imprimir
Fotocópia
Texto completo
[PMID]:27744210
[Au] Autor:Ben-Fadhel Y; Saltaji S; Khlifi MA; Salmieri S; Dang Vu K; Lacroix M
[Ad] Endereço:Research Laboratories in Sciences Applied to Food, Canadian Irradiation Center, INRS -Institut Armand Frappier, Institute of Nutraceutical and Functionals Foods, 531 Boulevard des Prairies, Laval, QC H7V 1B7, Canada.
[Ti] Título:Active edible coating and γ-irradiation as cold combined treatments to assure the safety of broccoli florets (Brassica oleracea L.).
[So] Source:Int J Food Microbiol;241:30-38, 2017 Jan 16.
[Is] ISSN:1879-3460
[Cp] País de publicação:Netherlands
[La] Idioma:eng
[Ab] Resumo:The antimicrobial activity of essential oils (EOs), organic acid (OA) salts and natamycin, a natural antifungal produced during fermentation by the bacterium Streptomyces natalensis, was assessed against four pathogens (Escherichia coli O157:H7, Listeria monocytogenes, Salmonella Typhimurium and Aspergillus niger). The Minimum Inhibitory Concentration (MIC) of each antimicrobial (AM) was assessed to determine their efficiency on tested microbial species in order to select the most efficient. Then, the interactions between different antimicrobial compounds showing the lowest MIC were determined by the checkerboard method. The most effective antimicrobial formulation showing synergistic or additive effects was then encapsulated in an alginate matrix to protect the antimicrobial efficiency during storage. The effectiveness of the formulation was then evaluated in situ using broccoli as a food model. A combined treatment of active coating and γ-irradiation (0.4 and 0.8kGy) was also done in order to evaluate the possible synergistic effect between treatments. The results of this study allowed the selection of 4 EOs, one OA salt and the natamycin as an antifungal agent exhibiting lower MIC values. The interactive antimicrobial effects between them showed that an antimicrobial formulation composed of 300ppm of lemongrass EO, 5000ppm of sodium diacetate and 80ppm of natamycin resulted in an additive effect against A. niger, E. coli and S. Typhimurium and showing synergistic effect against L. monocytogenes. Finally, in situ analyses showed a synergistic antimicrobial activity between active coating and γ-irradiation and allowed the extension of the shelf-life of ready-to-eat (RTE) broccoli during storage at 4°C.
[Mh] Termos MeSH primário: Antibacterianos/química
Brassica/microbiologia
Contaminação de Alimentos/prevenção & controle
Irradiação de Alimentos
Microbiologia de Alimentos
Raios gama
[Mh] Termos MeSH secundário: Acetatos/química
Aspergillus niger/efeitos dos fármacos
Cinnamomum zeylanicum/química
Contagem de Colônia Microbiana
Segurança de Produtos ao Consumidor
Cymbopogon/química
Escherichia coli O157/efeitos dos fármacos
Listeria monocytogenes/efeitos dos fármacos
Testes de Sensibilidade Microbiana
Natamicina/química
Óleos Voláteis/farmacologia
Salmonella typhimurium/efeitos dos fármacos
Satureja/química
Timol/química
Thymus (Planta)/química
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Acetates); 0 (Anti-Bacterial Agents); 0 (Oils, Volatile); 26WJH3CS0B (sodium diacetate); 3J50XA376E (Thymol); 8O0C852CPO (Natamycin)
[Em] Mês de entrada:1703
[Cu] Atualização por classe:170917
[Lr] Data última revisão:
170917
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:161017
[St] Status:MEDLINE


  3 / 169 MEDLINE  
              first record previous record next record last record
seleciona
para imprimir
Fotocópia
Texto completo
[PMID]:27584022
[Au] Autor:Al Hafi M; El Beyrouthy M; Ouaini N; Stien D; Rutledge D; Chaillou S
[Ad] Endereço:Faculty of Agricultural and Food Sciences, Holy Spirit University of Kaslik, B.P. 446, Jounieh, Lebanon.
[Ti] Título:Chemical Composition and Antimicrobial Activity of Satureja, Thymus, and Thymbra Species Grown in Lebanon.
[So] Source:Chem Biodivers;14(5), 2017 May.
[Is] ISSN:1612-1880
[Cp] País de publicação:Switzerland
[La] Idioma:eng
[Ab] Resumo:The essential oils were extracted by hydrodistillation from Satureja cuneifolia, Satureja thymbra, Coridothymus capitatus, Thymus syriacus, and Thymbra spicata growing wild in Lebanon. Their phytochemical analysis performed by GC/MS showed that the aforementioned species are characterized either by carvacrol (60.9%) or thymol (54.3%) or by a more or less equal amounts of these two phenols. Assessment of their in vitro antimicrobial activity against Candida albicans and six pathogenic bacteria using the broth dilution method revealed that the tested oils have a broad activity spectrum with minimum inhibitory concentration ranging from 0.1 to 0.8 mg/ml. Among the tested species, S. thymbra EO showed the highest antimicrobial potential whereas T. syriacus showed the lowest inhibitory activity. These results give scientific evidence for the use of those species in the Lebanese folk medicine and lend support to implement them as natural alternatives for synthetic antimicrobials.
[Mh] Termos MeSH primário: Anti-Infecciosos/farmacologia
Lamiaceae/química
Óleos Voláteis/química
[Mh] Termos MeSH secundário: Anti-Infecciosos/isolamento & purificação
Bactérias/efeitos dos fármacos
Candida albicans/efeitos dos fármacos
Cromatografia Gasosa-Espectrometria de Massas
Líbano
Testes de Sensibilidade Microbiana
Monoterpenos/análise
Monoterpenos/isolamento & purificação
Monoterpenos/farmacologia
Óleos Voláteis/análise
Satureja/química
Timol/análise
Timol/isolamento & purificação
Timol/farmacologia
Thymus (Planta)/química
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Anti-Infective Agents); 0 (Monoterpenes); 0 (Oils, Volatile); 3J50XA376E (Thymol); 9B1J4V995Q (carvacrol)
[Em] Mês de entrada:1707
[Cu] Atualização por classe:170731
[Lr] Data última revisão:
170731
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:160902
[St] Status:MEDLINE
[do] DOI:10.1002/cbdv.201600236


  4 / 169 MEDLINE  
              first record previous record next record last record
seleciona
para imprimir
Fotocópia
Texto completo
[PMID]:27578489
[Au] Autor:Harmati M; Gyukity-Sebestyen E; Dobra G; Terhes G; Urban E; Decsi G; Mimica-Dukic N; Lesjak M; Simin N; Pap B; Nemeth IB; Buzas K
[Ad] Endereço:Laboratory of Microscopic Image Analysis and Machine Learning, Institute of Biochemistry, Biological Research Centre, Hungarian Academy of Sciences, Szeged, Hungary.
[Ti] Título:Binary mixture of Satureja hortensis and Origanum vulgare subsp. hirtum essential oils: in vivo therapeutic efficiency against Helicobacter pylori infection.
[So] Source:Helicobacter;22(2), 2017 Apr.
[Is] ISSN:1523-5378
[Cp] País de publicação:England
[La] Idioma:eng
[Ab] Resumo:BACKGROUND: Helicobacter pylori can cause many gastrointestinal and also extra-gastrointestinal disorders and is a major risk factor for gastric carcinoma and MALT lymphoma. Currently, numerous antibiotic-based therapies are available; however, these therapies have numerous drawbacks, mainly due to increasing prevalence of antibiotic resistant strains. Thus, there is an urgent need to develop novel therapeutic agents against H. pylori infections. MATERIALS AND METHODS: In this study, the anti-H. pylori activity of 2:1 mixture of Satureja hortensis and Origanum vulgare subsp. hirtum essential oils (2MIX) was investigated in vivo. After screening in vitro cytotoxicity of 2MIX on mammalian cell lines, the therapeutic efficiency was studied in a mouse model, where changes in H. pylori colonization were detected by PCR and histology of gastric samples. The immune reaction of mice was tested based on cytokine and chemokine production, and the in vivo toxicity of 2MIX was also investigated by measuring ALT and AST enzyme activities and Cyp3a11 and HO-1 mRNA levels in livers of mice. RESULTS: 2MIX had not shown in vitro cytotoxicity against cell lines, only the highest concentration caused significant decrease in their survival rates. In the in vivo experiments, 2MIX successfully eradicated the pathogen in 70% of the mice. We could not detect toxicity or altered cytokine and chemokine balance after in vivo treatments in mice. CONCLUSIONS: These results show that 2MIX is effective in reducing H. pylori colonization suggesting that this essential oil mixture has great potential as a new, effective, and safe therapeutic agent against H. pylori.
[Mh] Termos MeSH primário: Infecções por Helicobacter/tratamento farmacológico
Helicobacter pylori/efeitos dos fármacos
Óleos Voláteis/administração & dosagem
Origanum/química
Satureja/química
[Mh] Termos MeSH secundário: Animais
Citocinas/análise
Modelos Animais de Doenças
Feminino
Mucosa Gástrica/microbiologia
Mucosa Gástrica/patologia
Helicobacter pylori/isolamento & purificação
Histocitoquímica
Fígado/patologia
Testes de Função Hepática
Camundongos Endogâmicos BALB C
Óleos Voláteis/efeitos adversos
Óleos Voláteis/isolamento & purificação
Resultado do Tratamento
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Cytokines); 0 (Oils, Volatile)
[Em] Mês de entrada:1704
[Cu] Atualização por classe:170413
[Lr] Data última revisão:
170413
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:160901
[St] Status:MEDLINE
[do] DOI:10.1111/hel.12350


  5 / 169 MEDLINE  
              first record previous record next record last record
seleciona
para imprimir
Fotocópia
Texto completo
[PMID]:27472423
[Au] Autor:Dodos T; Rajcevic N; Tesevic V; Marin PD
[Ad] Endereço:Institute of Botany and Botanical Garden 'Jevremovac', University of Belgrade - Faculty of Biology, Studentski trg 16, RS-11000, Belgrade.
[Ti] Título:Chemodiversity of Epicuticular n-Alkanes and Morphological Traits of Natural Populations of Satureja subspicata Bartl. ex Vis. along Dinaric Alps - Ecological and Taxonomic Aspects.
[So] Source:Chem Biodivers;14(2), 2017 Feb.
[Is] ISSN:1612-1880
[Cp] País de publicação:Switzerland
[La] Idioma:eng
[Ab] Resumo:Morphological characters and the composition of epicuticular leaf n-alkanes of two Satureja subspicata Bartl. ex Vis. subspecies (subsp. liburnica Silic and subsp. subspicata) from nine natural populations along Dinaric Alps range were studied. Morphological characters were chosen based on Silic's subspecies separation. Seventeen n-alkane homologues (C - C ) were identified using gas chromatography/mass spectrometry (GC/MS) and GC/flame ionisation detector (FID). The most abundant n-alkane in all populations was n-nonacosane (C ), followed by n-hentriacontane (C ), with the exception of Divaca population where these two alkanes were co-dominant. Diversity and variability of n-alkane patterns and morphological characters and their relation to different geographic and bioclimatic parameters, including exposure, were analysed by several statistical multivariate methods (PCA, HCA, Discriminant Analysis, Mantel test). These tests showed clear separation of subsp. liburnica from subsp. subspicata, even though population Velebit showed separation from other subsp. liburnica populations based on phytochemical characters. Mantel test showed high correlation with geographical distribution in both investigated data sets. High correlation between morphological and phytochemical characters was also established. However, exposure can influence n-alkane profile, suggesting precaution while taking samples from natural habitats.
[Mh] Termos MeSH primário: Alcanos/análise
Alcanos/química
Ecologia
Folhas de Planta/química
Satureja/química
Satureja/classificação
[Mh] Termos MeSH secundário: Análise Discriminante
Cromatografia Gasosa-Espectrometria de Massas
[Pt] Tipo de publicação:COMPARATIVE STUDY; JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Alkanes)
[Em] Mês de entrada:1702
[Cu] Atualização por classe:170228
[Lr] Data última revisão:
170228
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:160730
[St] Status:MEDLINE
[do] DOI:10.1002/cbdv.201600201


  6 / 169 MEDLINE  
              first record previous record next record last record
seleciona
para imprimir
Fotocópia
[PMID]:27793897
[Au] Autor:Fitsiou E; Anestopoulos I; Chlichlia K; Galanis A; Kourkoutas I; Panayiotidis MI; Pappa A
[Ad] Endereço:Department of Molecular Biology and Genetics, Democritus University of Thrace, Alexandroupolis, Greece.
[Ti] Título:Antioxidant and Antiproliferative Properties of the Essential Oils of Satureja thymbra and Satureja parnassica and their Major Constituents.
[So] Source:Anticancer Res;36(11):5757-5763, 2016 11.
[Is] ISSN:1791-7530
[Cp] País de publicação:Greece
[La] Idioma:eng
[Ab] Resumo:AIM: The biopotential of the essential oils of the Greek aromatic plants Satureja thymbra and Satureja parnassica were investigated, together with their major components carvacrol, thymol, γ-terpinene and p-cymene. MATERIALS AND METHODS: Antioxidant and cancer cell cytotoxic properties were determined using 2,2-diphenyl-1-picrylhydrazyl and sulforhodamine B assays, respectively. The antiproliferative potential was studied against the MCF-7, A549, HepG2 and Hep3B cell lines. RESULTS: S. thymbra oil possessed stronger antioxidant and antiproliferative capacity when tested on MCF-7 cells compared to S. parnassica oil. Thymol exhibited two-fold greater antioxidant potency than carvacrol, whereas γ-terpinene and p-cymene had no significant effect. Carvacrol was the most potent antiproliferative agent against A549 cells, while Hep3B cells were most sensitive to thymol. p-Cymene and γ-terpinene demonstrated negligible bioactivity. CONCLUSION: S. thymbra and S. parnassica essential oils exhibit significant but diverse antioxidant and antiproliferative activities, mainly attributed to their main components, carvacrol and thymol.
[Mh] Termos MeSH primário: Antioxidantes/farmacologia
Proliferação Celular/efeitos dos fármacos
Óleos Voláteis/farmacologia
Satureja/química
[Mh] Termos MeSH secundário: Linhagem Celular Tumoral
Seres Humanos
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Antioxidants); 0 (Oils, Volatile)
[Em] Mês de entrada:1701
[Cu] Atualização por classe:170130
[Lr] Data última revisão:
170130
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:161030
[St] Status:MEDLINE


  7 / 169 MEDLINE  
              first record previous record next record last record
seleciona
para imprimir
Fotocópia
Texto completo
[PMID]:27711088
[Au] Autor:Sansalone S; Russo GI; Mondaini N; Cantiello F; Antonini G; Cai T
[Ad] Endereço:Department of Experimental Medicine and Surgery, University Tor Vergata, Rome. salvatore.sansalone@yahoo.it.
[Ti] Título:A combination of tryptophan, Satureja montana, Tribulus terrestris, Phyllanthus emblica extracts is able to improve sexual quality of life in patient with premature ejaculation.
[So] Source:Arch Ital Urol Androl;88(3):171-176, 2016 Oct 05.
[Is] ISSN:1124-3562
[Cp] País de publicação:Italy
[La] Idioma:eng
[Ab] Resumo:OBJECTIVE: The management of patient affected by premature ejaculation (PE) is nowadays not highly satisfactory. Here, we aimed to evaluate the tolerability and efficacy of a combination of tryptophan, Satureja montana, Tribulus terrestris, Phyllanthus emblica extracts in order to improve sexual quality of life in patients with premature ejaculation. MATERIALS AND METHODS: All patients attending to 5 urological centers from January 2015 to March 2015, due to premature ejaculation were enrolled in this study. At the enrolment visit, all subjects underwent self-administered IIEF-5, Male Sexual Health Questionnaire-Ejaculation Disorder (MSHQEjD), PEDT and IELTS (calculated as mean from that perceived by partner and that perceived by patient) and underwent urological visit and laboratory examinations. All patients received one tablet per day of a combination of tryptophan, Satureja montana, Tribulus terrestris, Phyllanthus emblica extracts for 3 months (Group A). After 3 months all patients underwent follow-up visit with the same investigations that have been carried out in the enrolment visit. The results were compared with a cohort of patients enrolled in the same period in another urological center and considered as a control group (Group B). All patients in the control group underwent counseling and sexual behavioral treatment without any pharmacological compound. RESULTS: At the follow-up analysis, significant changes in terms of IELT in the Group A (mean difference: 31.90; p < 0.05) at 3 months and versus Group B at the intergroup analysis (mean difference: 30.30; p < 0.05) were reported. In the group A, significant differences from baseline to last follow- up were observed relative to IIEF-5 (mean difference: 1.04; p < 0.05), PEDT (mean difference: -2.57; p < 0.05) and FSH (mean difference: -16.46; p < 0.05). CONCLUSION: In conclusion, patients affected by PE may significantly benefit from oral therapy with a combination of tryptophan, Satureja montana, Tribulus terrestris, Phyllanthus emblica extracts in terms of IELT and PEDT scores improvement.
[Mh] Termos MeSH primário: Extratos Vegetais/uso terapêutico
Ejaculação Precoce/tratamento farmacológico
Qualidade de Vida
Triptofano/uso terapêutico
[Mh] Termos MeSH secundário: Administração Oral
Adulto
Terapia Comportamental/métodos
Combinação de Medicamentos
Seguimentos
Seres Humanos
Masculino
Phyllanthus emblica/química
Extratos Vegetais/administração & dosagem
Satureja/química
Inquéritos e Questionários
Resultado do Tratamento
Tribulus/química
Triptofano/administração & dosagem
Adulto Jovem
[Pt] Tipo de publicação:COMPARATIVE STUDY; JOURNAL ARTICLE; MULTICENTER STUDY; RANDOMIZED CONTROLLED TRIAL
[Nm] Nome de substância:
0 (Drug Combinations); 0 (Plant Extracts); 8DUH1N11BX (Tryptophan)
[Em] Mês de entrada:1701
[Cu] Atualização por classe:170111
[Lr] Data última revisão:
170111
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:161007
[St] Status:MEDLINE
[do] DOI:10.4081/aiua.2016.3.171


  8 / 169 MEDLINE  
              first record previous record next record last record
seleciona
para imprimir
Fotocópia
[PMID]:27653470
[Au] Autor:Faria JM; Rodrigues AM; Sena I; Moiteiro C; Bennett RN; Mota M; Figueiredo AC
[Ad] Endereço:Centro de Estudos do Ambiente e do Mar Lisboa, Faculdade de Ciências, Universidade de Lisboa, CBV , C2, Piso 1, Campo Grande, 1749-016 Lisboa, Portugal.
[Ti] Título:Bioactivity of Ruta graveolens and Satureja montana Essential Oils on Solanum tuberosum Hairy Roots and Solanum tuberosum Hairy Roots with Meloidogyne chitwoodi Co-cultures.
[So] Source:J Agric Food Chem;64(40):7452-7458, 2016 Oct 12.
[Is] ISSN:1520-5118
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:As a nematotoxics screening biotechnological system, Solanum tuberosum hairy roots (StHR) and S. tuberosum hairy roots with Meloidogyne chitwoodi co-cultures (StHR/CRKN) were evaluated, with and without the addition of the essential oils (EOs) of Satureja montana and Ruta graveolens. EOs nematotoxic and phytotoxic effects were followed weekly by evaluating nematode population density in the co-cultures as well as growth and volatile profiles of both in vitro cultures types. Growth, measured by the dissimilation method and by fresh and dry weight determination, was inhibited after EO addition. Nematode population increased in control cultures, while in EO-added cultures numbers were kept stable. In addition to each of the EOs main components, and in vitro cultures constitutive volatiles, new volatiles were detected by gas chromatography and gas chromatography coupled to mass spectrometry in both culture types. StHR with CRKN co-cultures showed to be suitable for preliminary assessment of nematotoxic EOs.
[Mh] Termos MeSH primário: Óleos Voláteis/farmacologia
Raízes de Plantas/efeitos dos fármacos
Ruta/química
Satureja/química
Solanum tuberosum/parasitologia
Tylenchoidea/patogenicidade
[Mh] Termos MeSH secundário: Animais
Técnicas de Cocultura
Cromatografia Gasosa-Espectrometria de Massas
Óleos Voláteis/análise
Óleos Voláteis/química
Raízes de Plantas/crescimento & desenvolvimento
Raízes de Plantas/parasitologia
Solanum tuberosum/citologia
Solanum tuberosum/efeitos dos fármacos
Tylenchoidea/efeitos dos fármacos
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Oils, Volatile)
[Em] Mês de entrada:1704
[Cu] Atualização por classe:170412
[Lr] Data última revisão:
170412
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:160923
[St] Status:MEDLINE


  9 / 169 MEDLINE  
              first record previous record next record last record
seleciona
para imprimir
Fotocópia
[PMID]:27534131
[Au] Autor:García-Rellán D; Verdeguer M; Salamone A; Blázquez MA; Boira H
[Ti] Título:Chemical Composition, Herbicidal and Antifungal Activity of Satureja cuneifolia Essential Oils from Spain.
[So] Source:Nat Prod Commun;11(6):841-4, 2016 Jun.
[Is] ISSN:1934-578X
[Cp] País de publicação:United States
[La] Idioma:eng
[Ab] Resumo:The chemical composition of essential oils from Satureja cuneifolia growing in east Spain was analyzed by GC, GC/MS. Forty-five compounds accounting for 99.1% of the total oil were identified. Camphor (47.6%), followed by camphene (13.6%) were the main compounds. Their herbicidal and antifungal activity was tested in vitro against three weeds (Amaranthus hybridus, Portulaca oleracea and Conyza canadensis) and eleven common pathogenic or saprophytic fungi (Phytophthora citrophthora, P. palmivora, Pythium litorale, Verticillium dahlia, Rhizoctonia solani, Penicillium hirsutum, Colletotrichum gloeosporioides, Phaeoacremonium aleophilum, Phaemoniella chlamydospora, Cylindrocarpon liriodendri and C. macrodidymum). The essential oil was very active against A. hybridus and C. canadensis significantly inhibiting their germination and seedling growth. Minor activity was shown against P. oleracea, depending on the concentration applied. P. palmivora, P. citrophthora and Pa. chlamydospora were the most sensitive fungi to the treatment with the essential oil, whereas R. solani showed no inhibition. Results showed that S. cuneifolia essential oil could be used for biocontrol of weeds and fungal plant diseases.
[Mh] Termos MeSH primário: Antifúngicos/química
Herbicidas/química
Óleos Voláteis/química
Extratos Vegetais/química
Satureja/química
[Mh] Termos MeSH secundário: Antifúngicos/farmacologia
Fungos/efeitos dos fármacos
Fungos/crescimento & desenvolvimento
Germinação/efeitos dos fármacos
Herbicidas/farmacologia
Óleos Voláteis/farmacologia
Extratos Vegetais/farmacologia
Plantas Daninhas/efeitos dos fármacos
Plantas Daninhas/crescimento & desenvolvimento
Espanha
[Pt] Tipo de publicação:JOURNAL ARTICLE
[Nm] Nome de substância:
0 (Antifungal Agents); 0 (Herbicides); 0 (Oils, Volatile); 0 (Plant Extracts)
[Em] Mês de entrada:1609
[Cu] Atualização por classe:160818
[Lr] Data última revisão:
160818
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:160819
[St] Status:MEDLINE


  10 / 169 MEDLINE  
              first record previous record
seleciona
para imprimir
Fotocópia
Texto completo
[PMID]:27342885
[Au] Autor:Jafari F; Ghavidel F; Zarshenas MM
[Ad] Endereço:Medicinal Plants Processing Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
[Ti] Título:A Critical Overview on the Pharmacological and Clinical Aspects of Popular Satureja Species.
[So] Source:J Acupunct Meridian Stud;9(3):118-27, 2016 Jun.
[Is] ISSN:2093-8152
[Cp] País de publicação:Korea (South)
[La] Idioma:eng
[Ab] Resumo:Throughout the world, various parts of most Satureja species are traditionally used to treat patients with various diseases and complications. As for the presence of different classes of metabolites in Satureja and their numerous ethnomedical and ethnopharmacological applications, many species have been pharmacologically evaluated. The current work aimed to compile information from pharmacological studies on this savory for further investigations. The keyword Satureja was searched through Scopus and PubMed up to January 1, 2016. We found nearly 55 papers that dealt with the pharmacology of Satureja. We found that 13 species had been evaluated pharmacologically and that Satureja khuzestanica, Satureja bachtiarica, Satureja montana and Satureja hortensis appeared to be the most active, both clinically and phytopharmacologically. Regarding the content of rich essential oil, most evaluations were concerned with the antimicrobial properties. However, the antioxidant, antidiabetic and anticholesterolemic properties of the studied species were found to be good. In addition to the pharmacological activities that have been indentified for some species, opportunities still exist to assess the effectiveness of other well-known species. If different Satureja species are to have extensive ethnopharmacological applications, comprehensive assessments of the acute and chronic toxicities, as well as the teratogenicity, of those plants are needed.
[Mh] Termos MeSH primário: Anti-Infecciosos/farmacologia
Antineoplásicos/farmacologia
Antioxidantes/farmacologia
Hipoglicemiantes/farmacologia
Extratos Vegetais/farmacologia
Satureja/química
[Mh] Termos MeSH secundário: Animais
Ensaios Clínicos como Assunto
Seres Humanos
Fitoterapia
Satureja/classificação
[Pt] Tipo de publicação:JOURNAL ARTICLE; REVIEW
[Nm] Nome de substância:
0 (Anti-Infective Agents); 0 (Antineoplastic Agents); 0 (Antioxidants); 0 (Hypoglycemic Agents); 0 (Plant Extracts)
[Em] Mês de entrada:1701
[Cu] Atualização por classe:170113
[Lr] Data última revisão:
170113
[Sb] Subgrupo de revista:IM
[Da] Data de entrada para processamento:160626
[St] Status:MEDLINE



página 1 de 17 ir para página                         
   


Refinar a pesquisa
  Base de dados : MEDLINE Formulário avançado   

    Pesquisar no campo  
1  
2
3
 
           



Search engine: iAH v2.6 powered by WWWISIS

BIREME/OPAS/OMS - Centro Latino-Americano e do Caribe de Informação em Ciências da Saúde