Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 66
Primeira ... 1234 ... Última
Imagem não selecionada

Imprime registro no formato completo
Actividad antimicrobiana e irritabilidad vaginal y dérmica de extractos acuosos de hojas secas de Solanum americanum Mill. Plantas Medicinales
Martínez Guerra,María Julia; López Barreiro,Marisol; Morejón Rodríguez,Zulema; Boucourt Rodríguez,Elisa; García Hernández,Ana Ibis.
INTRODUCCIÓN: Solanum americanum Mill. (yerba mora) es usada de forma tradicional para el tratamiento de las úlceras en la piel, se utiliza además como antiinflamatorio y antiséptico en enfermedades de la piel y en cérvico-vaginitis. Sin embargo, existen pocos estudios preclínicos que validen su uso. OBJETIVO: evaluar la actividad antimicrobiana, la irritabilidad vaginal y dérmica de 2 decocciones de hojas secas de Solanum americanum Mill. MÉTODOS: se prepararon 2 extractos acuosos de: a) hojas secas al 20 % y se evaluó la actividad antimicrobiana mediante el método de difusión en agar, frente a los microorganismos Candida albicans, Escherichia coli, Klebsiella pneumoniae y Salmonella thyphymurium; así como la irritabilidad en vagina de coneja por el...
Tipo: Journal article Palavras-chave: Solanum americanum; Antimicrobiana; Irritabilidad dérmica; Irritabilidad vaginal; Solanum americanum; Antimicrobial; Skin irritability; Vaginal irritability.
Ano: 2009 URL: http://scielo.sld.cu/scielo.php?script=sci_arttext&pid=S1028-47962009000100003
Imagem não selecionada

Imprime registro no formato completo
An epidemiological study of reproductive failure in dairy herds from Goiânia Arq. Bras. Med. Vet. Zootec.
Andrade,J.R.A.; Silva,N.; Silveira,W.; Teixeira,M.C.C..
An epidemiological study was carried out on 2823 cows from 34 dairy herds from Goiania in the State of Goias-Brazil during 2001 to 2002. The pregnancy rate was 47.8%. In 1473 non-pregnant cows, causes of reproductive failure problems were sought. The most prevalent uterine infection was endometritis (17.0%). Uterine disorders such as partial hypoplasia of the genital system (0.04%), macerate fetus (0.01%), adhesion of ovaries (0.04%), stillbirth (0.04%), retained placenta (0.01%), cervix inflammation (0.6%) and abortion (0.88%) also were found. Uterine swabs were collected aseptically for microbiological culture. Gram positives cocci (41.3%) and Gram negatives rods (52.6%) were found, and Staphylococcus aureus and Escherichia coli were the most prevalent...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Dairy herd; Endometritis; Etiology; Antimicrobial.
Ano: 2005 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352005000600002
Imagem não selecionada

Imprime registro no formato completo
Analysis of bacterial communities and characterization of antimicrobial strains from cave microbiota BJM
Yasir,Muhammad.
Abstract In this study for the first-time microbial communities in the caves located in the mountain range of Hindu Kush were evaluated. The samples were analyzed using culture-independent (16S rRNA gene amplicon sequencing) and culture-dependent methods. The amplicon sequencing results revealed a broad taxonomic diversity, including 21 phyla and 20 candidate phyla. Proteobacteria were dominant in both caves, followed by Bacteroidetes, Actinobacteria, Firmicutes, Verrucomicrobia, Planctomycetes, and the archaeal phylum Euryarchaeota. Representative operational taxonomic units from Koat Maqbari Ghaar and Smasse-Rawo Ghaar were grouped into 235 and 445 different genera, respectively. Comparative analysis of the cultured bacterial isolates revealed distinct...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Caves; 16S ribosomal RNA; Microbiota; Antimicrobial; Sediments.
Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822018000200248
Imagem não selecionada

Imprime registro no formato completo
Antibacterial activity of the Antarctic bacterium Janthinobacterium sp: SMN 33.6 against multi-resistant Gram-negative bacteria Electron. J. Biotechnol.
Asencio,Geraldine; Lavin,Paris; Alegría,Karen; Domínguez,Mariana; Bello,Helia; González-Rocha,Gerardo; González-Aravena,Marcelo.
Background The increment of resistant strains to commonly used antibiotics in clinical practices places in evidence the urgent need to search for new compounds with antibacterial activity. The adaptations that Antarctic microorganisms have developed, due to the extreme environment that they inhabit, promote them as a potential new source of active compounds for the control of microorganisms causing infections associated with health care. The aim of this study was to evaluate the antibacterial activity of an ethanol extract of the Antarctic bacterium Janthinobacterium sp., strain SMN 33.6, against nosocomial multi-resistant Gram-negative bacteria. Results Inhibitory activity against human Gram-negative bacterial pathogens, with concentrations that varied...
Tipo: Journal article Palavras-chave: Antarctica; Antimicrobial; Antibiotic resistance; Bacterial pigment.
Ano: 2014 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-34582014000100001
Imagem não selecionada

Imprime registro no formato completo
Antimicrobial activity in polymeric films with different concentrations of silver nanoparticles. Repositório Alice
BRITO, S. C.; BRESOLIN, J. D.; SIVIERI, K.; FERREIRA, M. D..
bitstream/item/208521/1/P-Antimicrobial-Activity-in-Polymeric-Films-with-Different-Concentrations-of-Silver.pdf
Tipo: Resumo em anais de congresso (ALICE) Palavras-chave: Polyethilene; Silver nanoparticles; Antimicrobial.
Ano: 2019 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1118557
Imagem não selecionada

Imprime registro no formato completo
Antimicrobial activity of allylic thiocyanates derived from the Morita-Baylis-Hillman reaction BJM
Sá,Marcus Mandolesi; Ferreira,Misael; Lima,Emerson Silva; Santos,Ivanildes dos; Orlandi,Patrícia Puccinelli; Fernandes,Luciano.
Bacterial resistance to commonly used antibiotics has been recognized as a significant global health issue. In this study, we carried out the screening of a family of allylic thiocyanates for their action against a diversity of bacteria and fungi with a view to developing new antimicrobial agents. Allylic thiocyanates bearing halogenated aryl groups, which were readily obtained in two steps from the Morita-Baylis-Hillman adducts, showed moderate-to-high activity against selective pathogens, including a methicillin-resistant S. aureus (MRSA) strain. In particular cases, methyl (Z)-3-(2,4-dichlorophenyl)-2-(thiocyanomethyl)-2-propenoate exhibited antimicrobial activity comparable to the reference antibiotic Imipenem.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Antimicrobial; Allylic thiocyanate; Morita-Baylis-Hillman reaction; MRSA.
Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822014000300007
Imagem não selecionada

Imprime registro no formato completo
Antimicrobial activity of some medicinal plants from the cerrado of the central-western region of Brazil BJM
Violante,Ivana Maria Póvoa; Hamerski,Lidilhone; Garcez,Walmir Silva; Batista,Ana Lucia; Chang,Marilene Rodrigues; Pott,Vali Joana; Garcez,Fernanda Rodrigues.
Ethanol extracts from six selected species from the Cerrado of the Central-Western region of Brazil, which are used in traditional medicine for the treatment of infectious diseases and other medical conditions, namely Erythroxylum suberosum St. Hil. (Erythroxylaceae), Hyptis crenata Pohl. ex Benth. (Lamiaceae), Roupala brasiliensis Klotz. (Proteaceae), Simarouba versicolor St. Hil. (Simaroubaceae), Guazuma ulmifolia Lam. (Sterculiaceae) and Protium heptaphyllum (Aubl.) March. (Burseraceae), as well as fractions resulting from partition of these crude extracts, were screened in vitro for their antifungal and antibacterial properties. The antimicrobial activities were assessed by the broth microdilution assay against six control fungal strains, Candida...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Antifungal; Antibacterial; Antimicrobial; Artemia salina; Cerrado.
Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822012000400009
Imagem não selecionada

Imprime registro no formato completo
Antimicrobial and molecular interaction studies on derivatives of curcumin against Streptococcus pneumoniae which caused pneumonia Electron. J. Biotechnol.
Li,Liang-Mei; Li,Jun; Zhang,Xiu-Ying.
Background: The antimicrobial properties and molecular interaction analysis of curcumin and its derivatives against three different strains of Streptococcus pneumoniae (Penicillin-susceptible, Penicillin-intermediate and Penicillin-resistant) are studied. Results: These properties were analyzed based on the measurement of the inhibition zone, minimum inhibitory concentration (MIC), and rate of kill revealed that curcumin monoglucoside, curcumin diglucoside and curcumin possessed strong antimicrobial properties even on the Penicillin-resistant strains. Additionally, the molecular docking simulation analyses against Penicillin Binding Protein of S. pneumoniae also confirm that these compounds docked at the active site of the enzyme. Further, the molecular...
Tipo: Journal article Palavras-chave: Antimicrobial; Curcumin; MIC; Molecular docking; Penicillin-resistant.
Ano: 2016 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-34582016000100002
Imagem não selecionada

Imprime registro no formato completo
Antimicrobial and toxicological studies of some metal complexes of 4-methylpiperazine-1-carbodithioate and phenanthroline mixed ligands BJM
Kalia,S.B.; Kaushal,G.; Kumar,M.; Cameotra,S.S.; Sharma,A.; Verma,M.L.; Kanwar,S.S..
A few mixed ligand transition metal carbodithioate complexes of the general formula [M(4-MPipzcdt)x(phen)y]Y (M = Mn(II), Co(II), Zn(II); 4-MPipzcdt = 4-methylpiperazine-1-carbodithioate; phen = 1,10-phenanthroline; x = 1 and y = 2 when Y = Cl; x = 2 and y = 1 when Y = nil) were synthesized and screened for their antimicrobial activity against Candida albicans, Escherichia coli, Pseudomonas aeruginosa,Staphylococcus aureus andEnterococcusfaecalis by disk diffusion method. All the complexes exhibited prominent antimicrobial activity against tested pathogenic strains with the MIC values in the range <8-512 μgmL-1. The complexes [Mn(4-MPipzcdt)2(phen)] and [Co(4-MPipzcdt)(phen)2]Cl inhibited the growth of Candida albicans at a concentration as low as 8...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Antimicrobial; Metal ions; 4-methylpiperazine-1-carbodithioate; MIC; Zone of inhibition.
Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822009000400024
Imagem não selecionada

Imprime registro no formato completo
Antimicrobial, antioxidant and cytotoxicity potential of Manihot multifida (L.) Crantz (Euphorbiaceae) Anais da ABC (AABC)
FABRI,RODRIGO L.; SÁ,DANIEL S. DE; PEREIRA,ANA PATRÍCIA O.; SCIO,ELITA; PIMENTA,DANIEL S.; CHEDIER,LUCIANA M..
Manihot multifida (L.) Crantz (Euphorbiaceae) is widely used in popular medicine for the treatment of infected wounds. This study evaluated thein vitro antioxidant and antimicrobial potential of this species against strains of Gram-positive and Gram-negative bacteria and fungi, known to cause infections in humans. The extracts showed minimal inhibitory concentration (MIC) varying from 39 to 2500 µg/mL for antimicrobial activity. The methanolic extract of fruits, aqueous and hexane extracts of leaves showed a very strong activity against Candida albicans(ATCC 18804) with MIC of 39 µg/mL. Furthermore, the methanolic extract of M. multifida leaves exhibited DPPH (1,1-diphenyl-2-picrylhydrazyl) scavenging potential with inhibitory concentration (IC50) values...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Antimicrobial; Antioxidant; Candida albicans; Cytotoxicity; Manihot multifida.
Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652015000100303
Imagem não selecionada

Imprime registro no formato completo
Antimicrobial Compounds from Eukaryotic Microalgae against Human Pathogens and Diseases in Aquaculture ArchiMer
Falaise, Charlotte; Francois, Cyrille; Travers, Marie-agnes; Morga, Benjamin; Haure, Joel; Tremblay, Rejean; Turcotte, Francois; Pasetto, Pamela; Gastineau, Romain; Hardivillier, Yann; Leignel, Vincent; Mouget, Jean-luc.
The search for novel compounds of marine origin has increased in the last decades for their application in various areas such as pharmaceutical, human or animal nutrition, cosmetics or bioenergy. In this context of blue technology development, microalgae are of particular interest due to their immense biodiversity and their relatively simple growth needs. In this review, we discuss about the promising use of microalgae and microalgal compounds as sources of natural antibiotics against human pathogens but also about their potential to limit microbial infections in aquaculture. An alternative to conventional antibiotics is needed as the microbial resistance to these drugs is increasing in humans and animals. Furthermore, using natural antibiotics for...
Tipo: Text Palavras-chave: Biological activity; Antimicrobial; Antibacterial; Antifungal; Antiviral; Biological activity; Haslea; Microalgae; Sustainable aquaculture.
Ano: 2016 URL: http://archimer.ifremer.fr/doc/00349/46052/45719.pdf
Imagem não selecionada

Imprime registro no formato completo
Antimicrobial effect of a crude sulfated polysaccharide from the red seaweed Gracilaria ornata BABT
Amorim,Rodrigo das Neves dos Santos; Rodrigues,José Ariévilo Gurgel; Holanda,Márjory Lima; Quinderé,Ana Luíza Gomes; Paula,Regina Célia Monteiro de; Melo,Vânia Maria Maciel; Benevides,Norma Maria Barros.
The aim of this study was to determine the yield, chemical composition, specific rotation (SR), infrared (IR) spectroscopy and the effect on bacterial growth of a crude sulfated polysaccharide (SP) from the red marine alga G. ornata (Go). Go-1 (25°C), Go-2 (80°C), and Go-3 (80°C) were sequentially extracted and yielded 9.2%. The contents of sulfate (5.88-10.3%) and proteins (0.1-3.7%) were small. The values of SR were [µ]D20°f -19.0, -51.0, and -56.5, respectively. IR spectrums showed the presence of galactose-4 sulfate and absence of 3,6-anydrogalactose-2 sulfate, galactose-6 sulfate and galactose-2 sulfate. SR and IR techniques confirmed SPs. Go-3 was tested on the growth of bacteria (Bacillus subtilis, Staphylococcus aureus, Enterobacter aerogens,...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Rhodophyta; Sulfated macromolecules; Chemical analysis; Antimicrobial.
Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132012000200001
Imagem não selecionada

Imprime registro no formato completo
Antimicrobial effect of Anacardium Occidentale extract and cosmetic formulation development BABT
Gonçalves,Gisele Mara Silva; Gobbo,Juliana.
The objective of this work was to assess the activity of the extract of Anacardium occidentale Staphylococcus epidermidis and S. aureus and then to develop cosmetic formulations from those extracts. These formulations were stable in relation to their pH and rheological behavior, but were gradually darkened when stored for assessment at temperatures between 40 and 60ºC. Thus, even though the extract appeared a promising raw material for use in cosmetic formulations, those compounds might still require adjustments to improve the stability.
Tipo: Info:eu-repo/semantics/article Palavras-chave: Anacardium occidentale L; Antimicrobial; Cosmetic; Extract; Rheology.
Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132012000600006
Imagem não selecionada

Imprime registro no formato completo
Antimicrobial potential of pyroligneous extracts – a systematic review and technological prospecting BJM
Souza,Juliana Leitzke Santos de; Guimarães,Victoria Burmann da Silva; Campos,Angela Diniz; Lund,Rafael Guerra.
Abstract Pyroligneous extract is applied in diverse areas as an antioxidant, an antimicrobial, and an anti-inflammatory agent. The discovery of new cost-effective antimicrobial agents of natural origin remains a challenge for the scientific community. This study aimed to conduct a systematic review and a technological forecasting of the existent evidence regarding the use of pyroligneous extract as a potential antimicrobial agent. Studies were identified through an investigation of various electronic databases: PubMed, SciFinder, Web of Science, Scopus, Scielo, Google scholar, and ProQuest. Patents were searched through INPI, Google patents, Espacenet, Patents online, USPTO, and WIPO. The literature on antimicrobial activity of pyroligneous extract are...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Food preservation; Antimicrobial; Infections; Preservative; Pharmaceutical.
Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822018000500128
Imagem não selecionada

Imprime registro no formato completo
Antimicrobial profile screening of two oils of Copaifera genus Arq. Bras. Med. Vet. Zootec.
Pieri,F.A.; Silva,V.O.; Souza,C.F.; Costa,J.C.M.; Santos,L.F.; Moreira,M.A.S..
O objetivo deste estudo foi identificar a atividade inibitória de óleos de copaíba sobre o crescimento dos micro-organismos: Shigella flexneri, Klebsiella pneumoniae, Escherichia coli, Proteus mirabilis, Pseudomonas aeruginosa, Citrobacter freundi, Staphylococcus aureus, Actinobacillus pleuropneumoniae e Haemophilus parasuis. Foi realizado um teste de difusão em ágar com duas soluções a 10% de óleos de copaíba obtidos de duas diferentes espécies de copaíba (Copaifera officinalis e C. langsdorffii) e um controle negativo com tween 80 e água. Os isolados clínicos de H. parasuis e A. pleuropneumoniae foram incubados em microaerofilia. Os resultados mostraram três espécies Gram-negativas inibidas por ambas as soluções de óleo de copaíba: E. coli, P. aeruginosa...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Phytotherapics; Antimicrobial; Antibacterial; Copaifera.
Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352012000100037
Imagem não selecionada

Imprime registro no formato completo
Antimicrobial resistance and PCR-ribotyping of Shigella responsible for foodborne outbreaks occurred in southern Brazil BJM
Paula,Cheila Minéia Daniel de; Geimba,Mercedes Passos; Amaral,Patrícia Heidrich do; Tondo,Eduardo Cesar.
Little information about Shigella responsible for foodborne shigellosis is available in Brazil. The present study aimed to investigate the antimicrobial resistance and PCR-ribotyping patterns of Shigella isolates responsible for foodborne outbreaks occurred in Rio Grande do Sul State (RS), Southern Brazil in the period between 2003 and 2007. Shigella strains (n=152) were isolated from foods and fecal samples of victims of shigellosis outbreaks investigated by the Surveillance Service. Identification of the strains at specie level indicated that 71.1% of them were S. flexneri, 21.5% S. sonnei, and 0.7% S. dysenteriae. Ten strains (6.7%) were identified only as Shigella spp. An increasing occurrence of S. sonnei was observed after 2004. Most of the strains...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Shigellosis; Shigella; Antimicrobial; PCR-Ribotyping; RS/Brazil.
Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822010000400015
Imagem não selecionada

Imprime registro no formato completo
Antioxidant and antimicrobial potential of selected varieties of Piper betle L. (Betel leaf) Anais da ABC (AABC)
SARMA,CHAYANIKA; RASANE,PRASAD; KAUR,SAWINDER; SINGH,JYOTI; SINGH,JOGINDER; GAT,YOGESH; GARBA,UMAR; KAUR,DAMANPREET; DHAWAN,KAJAL.
Abstract Piper betle L., is an evergreen perennial creeper belonging to family Piperaceae and is known to possess numerous medicinal properties. Current study focuses on evaluating antioxidant and antimicrobial potential of betel leaf. For the present study, distilled water, hexane, acetone and ethanolic extracts of two varieties of betel leaves: Meetha paan and Banarasi paan were used. Biochemical tests such as proximate analysis (moisture, ash, protein, lipids, minerals viz., sodium and potassium), antioxidant activity tests (DPPH radical scavenging activity, total phenolics, ascorbic acid, reducing power) and antimicrobial test (antibacterial and antifungal susceptibility test) against four pathogens viz., B. subtilis, E. coli, A. niger and S....
Tipo: Info:eu-repo/semantics/article Palavras-chave: Piper betle; Piperaceae; Antioxidant; Antimicrobial; Biochemical.
Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652018000703871
Imagem não selecionada

Imprime registro no formato completo
Antioxidant, antimicrobial, toxicity and analgesic properties of ethanol extract of Solena amplexicaulis root Biol. Res.
Kabir,Md Golam; Rahman,Md Monsor; Ahmed,Nazim Uddin; Fakruddin,Md; Islam,Saiful; Mazumdar,Reaz Mohammad.
BACKGROUND: This study was subjected to investigate different pharmacological properties of ethanol extract ofSolena amplexicaulis root. RESULTS: The extract contains flavonoid, alkaloid, saponin and steroid compounds. The extract exhibited excellent antioxidant activity in DPPH radical scavenging activity. The extract also showed potent activity in brine shrimp lethality bioassay. The LC50 value was found to 44.677 µg/ml. The extract showed better anti-bacterial activity against gram-negative bacteria. In antifungal assay, the maximum 79.31% of anti-mycotic activity was observed against Aspergillus ochraceus while minimum 44.2% against Rhizopus oryzae. MIC value ranged between 1500 - 3000 µg/ml. The extract was found moderately toxic with a 24-hr LD50...
Tipo: Journal article Palavras-chave: Solena amplexicaulis; Antioxidant; Antimicrobial; Acute toxicity.
Ano: 2014 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602014000100036
Imagem não selecionada

Imprime registro no formato completo
Ants as carriers of antibiotic-resistant bacteria in hospitals Neotropical Entomology
Moreira,Denise D.O.; Morais,Verônica de; Vieira-da-Motta,Olney; Campos-Farinha,Ana E. de C.; Tonhasca Jr.,Athayde.
The presence of antimicrobial-resistant bacteria and carried by ants isolated from hospitals was investigated in Campos dos Goytacazes, RJ, Brazil. Three health institutions were visited from 2001 to 2002 and samples were collected within critical areas of medical care based on criteria of greater risk of patient hospital acquired-infection. Four ant species were identified, Tapinoma melanocephalum (Fabricius)(63.1%), Paratrechina longicornis (Latreille)(21.1%), Monomorium pharaonis (L.)(10.5%), and Solenopsis saevissima (S. Smith)(5.3%) carrying 21 species of bacteria. The tests for bacteria species identification and antimicrobial-resistance profile were carried out by using standardized kits and evaluated by automated equipment. Among the bacteria...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Nosocomial infection; Antimicrobial; Control; Urban ant.
Ano: 2005 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1519-566X2005000600017
Imagem não selecionada

Imprime registro no formato completo
Assessment of natural vegetal extracts in the inhibition of Leuconostoc mesenteroides MSI Agriscientia (Córdoba)
Serra,M. A; Garnero,J. A; Nicolau,V. V; Andreatta,A. E.
The present study focuses on the assessment of natural vegetal extracts in the inhibition of bacteria altering Vienna sausages whose growth becomes evident in the vacuum packed product after two to three weeks of refrigerated storage causing packages to swell. The different natural extracts were obtained by means of steam stripping, microwave assisted extraction and ultrasound assisted extraction. Apart from these extracts, commercial essential oils, pure compounds present in the vegetal kingdom and solutions were also evaluated. For each of the extracts, microbial sensitivity tests were carried out in order to assess the inhibitory/bactericidal effect against Leuconostoc mesenteroides MS1. It has been found that the essential oils obtained from Citrus...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Leuconostoc mesenteroides MS1; Antimicrobial; Essential oil; Inhibitor; Bactericide; Vienna sausage.
Ano: 2018 URL: http://www.scielo.org.ar/scielo.php?script=sci_arttext&pid=S1668-298X2018000100006
Registros recuperados: 66
Primeira ... 1234 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional