Salvia
Mostrando 13-24 de 138 artigos, teses e dissertações.
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13. Plant Extracts Display Synergism with Different Classes of Antibiotics
Abstract: One manner in which plant-derived compounds exert their antibiotic potential is the synergism, a positive interaction between two compounds. Studies indicate that the use of plant extracts combined with antimicrobials may promote a significant reduction of the minimum inhibitory concentrations of antibiotics for bacterial strains. This study aimed
An. Acad. Bras. Ciênc.. Publicado em: 13/05/2019
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14. A new tricyclic abietane diterpenoid from Salvia chloroleuca and evaluation of cytotoxic and apoptotic activities
Abstract In this study, sahandone (1) and a new diterpenoid named sahandol II (2) were isolated from the roots of Salvia chloroleuca Rech. f. & Aellen, Lamiaceae. The absolute configurations of compounds 1 and 2 were assigned by comparison of experimental electronic circular dichroism spectra and comparing with published data. Cytotoxic and apoptotic evaluat
Rev. bras. farmacogn.. Publicado em: 2019-02
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15. Quality of high-protein diet bar plus chia (Salvia hispanica L.) grain evaluated sensorially by untrained tasters
Abstract The objective of this study was to develop, analyze composition and evaluate the microbiological and sensory characteristics of high-protein diet bars (PB) with the addition of chia grain (Salvia hispanica L.), partially replacing isolated soy protein and concentrated whey protein, in proportions of 0, 10, 15 and 20%. The proximate composition was
Food Sci. Technol. Publicado em: 11/10/2018
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16. Germinação e componentes bioquímicos de sementes de Salvia hispanica L. em diferentes salinidades e temperaturas
RESUMO. A maioria das espécies vegetais é susceptível aos efeitos da salinidade, causados pelo aumento do potencial osmótico e pelo efeito iônico, que por sua vez afetam a absorção de água e, consequentemente, prejudicando a germinação e o crescimento das plântulas. Diante disto, objetivou-se avaliar os efeitos da salinidade sobre a germinação,
Acta Sci., Agron.. Publicado em: 03/09/2018
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17. Ajuste metodológico do teste de envelhecimento acelerado para avaliação do vigor de sementes de chia
Resumo: O cultivo de chia está em expansão no Brasil, e ainda não existem testes padronizados para avaliação da qualidade das sementes para esta cultura. Por isso, existe a necessidade de padronização de testes de vigor que exponham as sementes a condições de estresse. O presente trabalho objetivou estabelecer a metodologia do teste de envelheciment
J. Seed Sci.. Publicado em: 2018-06
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18. Investigation of phenolic profiles and antioxidant activities of some Salvia species commonly grown in Southwest Anatolia using UPLC-ESI-MS/MS
Abstract Aerial parts of Salvia albimaculata Hedge & Hub.-Mor., Salvia potentillifolia Boiss & Heldr. ex Bentham. and Salvia nydeggeri Hub.-Mor. from Soutwest Anatolia, Turkey were evaluated to determine their phenolic compounds and antioxidant properties. According to the ultra performance liquid chromatography with electrospray ionization tandem mass spec
Food Sci. Technol. Publicado em: 19/04/2018
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19. Cytotoxic activity of abietane diterpenoids from roots of Salvia sahendica by HPLC-based activity profiling
ABSTRACT Screening of medicinal plants from Iranian flora against human cancer cell-lines have shown that an hexane extract from roots of Salvia sahendica Boiss. & Buhse, Lamiaceae, is active against human cervical cancer (HeLa) and colorectal adenocarcinoma (Caco-2) cell-lines at the test concentration of 100 µg/ml (100% inhibition). Cytotoxicity of the ex
Rev. bras. farmacogn.. Publicado em: 2018-01
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20. Evaluation of the insecticidal activity of essential oils and their mixtures against Aedes aegypti (Diptera: Culicidae)
Abstract The search for new insecticides to control dengue fever, chikungunya, and Zika vectors has gained relevance in the past decades. The aim of the present study was to evaluate the larvicidal action of essential oils (EOs) from Thymus vulgaris, Salvia officinalis, Lippia origanoides, Eucalyptus globulus, Cymbopogon nardus, Cymbopogon martinii, Lippia a
Rev. Bras. entomol.. Publicado em: 2017-12
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21. Effects of Syzygium aromaticum, Cinnamomum zeylanicum, and Salvia triloba extracts on proliferation and differentiation of dental pulp stem cells
Abstract Hypersensitivity, local irritative and cytotoxic effects are known for the chemical components of Syzygium aromaticum and Cinnamomum zeylanicum contained in dental materials. However, there is no intimate data in dentistry using the whole extracts of these plants and introducing new ones. Salvia triloba is a well-known anti-inflammatory plant that c
J. Appl. Oral Sci.. Publicado em: 2017-10
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22. Influence of Aluminum Addition in the Framework of MCM-41 Mesoporous Molecular Sieve Synthesized by Non-Hydrothermal Method in an Alkali-Free System
Purely siliceous MCM-41 and Al-containing MCM-41 (Al-MCM-41) mesoporous materials were synthesized by non-hydrothermal method in alkali-free ions medium at room temperature and short reaction times. Under these synthesis conditions, it was also investigated the influence of Al incorporation in the crystal structure of MCM-41. The solids were characterized by
Mat. Res.. Publicado em: 17/08/2017
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23. Cytotoxic diterpenoids from the roots of Salvia lachnocalyx
ABSTRACT Salvia lachnocalyx Hedge, Lamiaceae, is an endemic sage which grows naturally in the Fars Province of Iran. The phytochemical analyses of the roots of S. lachnocalyx led to the isolation of five known diterpenoids: ferruginol (1), taxodione (2), sahandinone (3), 4-dehydrosalvilimbinol (4) and labda-7,14-dien-13-ol (5). Their chemical structures were
Rev. bras. farmacogn.. Publicado em: 2017-08
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24. Fatty acids profile of chia oil-loaded lipid microparticles
ABSTRACT Encapsulation of poly-unsaturated fatty acid (PUFA)is an alternative to increase its stability during processing and storage. Chia (Salvia hispanica L.) oil is a reliable source of both omega-3 and omega-6 and its encapsulation must be better evaluated as an effort to increase the number of foodstuffs containing PUFAs to consumers. In this work chia
Braz. J. Chem. Eng.. Publicado em: 2017-07