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Detection of P element transcripts in embryos of Drosophila melanogaster and D. willistoni

Blauth, Monica Laner; Bruno, Rafaela Vieira; Abdelhay, Eliana Saul Furkim Werneck; Loreto, Élgion Lúcio da Silva; Gaiesky, Vera Lúcia da Silva Valente (2009) [Artículo de periódico]

The P element is one of the most thoroughly studied transposable elements (TE). Its mobilization causes the hybrid dysgenesis that was first described in Drosophila melanogaster. While studies of the P element have mainly ...

Detection of Pneumocystis in lungs of bats from Brazil by PCR amplification

Sanches, Edna Maria Cavallini; Pacheco, Susi Missel; Cericatto, Alison; Melo, Rosane; Colodel, Edson Moleta; Hummel, Jennifer; Bianchi, Simone Passos; Spanamberg, Andréia; Santúrio, Jânio Morais; Ferreiro, Laerte (2009) [Artículo de periódico]

Pneumocystis tem sido isolado de uma grande variedade de hospedeiros mamíferos, incluindo humanos, animais domésticos e selvagens. Tem se demonstrado que o genoma do Pneumocystis de um hospedeiro difere marcadamente do de ...

Detection of rifampin-resistant genotypes in Mycobacterium tuberculosis by reverse hybridization assay

Maschmann, Raquel de Abreu; Verza, Mirela; Silva, Marcia Susana Nunes; Sperhacke, Rosa Dea; Ribeiro, Marta Osório; Suffys, Philip Noel; Gomes, Harrison Magdinier; Tortoli, Enrico; Marcelli, Fiorella; Zaha, Arnaldo; Rossetti, Maria Lucia Rosa (2011) [Artículo de periódico]

We used a colorimetric reverse dot blot hybridization (CRDH) assay to detect the presence of mutations in a specific region of the rpoB gene, associated with rifampin (RIF) resistance, in a panel of 156 DNAs extracted from ...

Detection of salmonella sp. from porcine origin: a comparision between a PCR method and standard microbiological techniques.

Castagna, Sandra Maria Ferraz; Müller, Monika; Macagnan, Marisa; Rodenbusch, Carla Rosane; Canal, Cláudio Wageck; Cardoso, Marisa Ribeiro de Itapema (2005) [Artículo de periódico]

O objetivo desse estudo foi comparar um método de Reação em Cadeia da Polimerase (PCR) combinado com enriquecimento seletivo em caldo Rappaport-Vassiliadis (PCR-RVB) com as técnicas de isolamento bacteriano convencional ...

Detection of SARS-CoV-2 lineage P.1 in patients from a region with exponentially increasing hospitalisation rate, February 2021, Rio Grande do Sul, Southern Brazil

Martins, Andreza Francisco; Zavascki, Alexandre Prehn; Wink, Priscila Lamb; Volpato, Fabiana Caroline Zempulski; Monteiro, Francielle Liz; Rosset, Clévia; Paris, Fernanda de; Ramos, Álvaro Krüger; Barth, Afonso Luis (2021) [Artículo de periódico]

The emergence of SARS-CoV-2 P.1 lineage coincided with a surge in hospitalisations in the North region of Brazil. In the South region’s Rio Grande do Sul state, severe COVID-19 case numbers rose 3.8 fold in February 2021. ...

A detection of the evolutionary time scale of the da white dwarf G117-B15A with the Whole Earth Telescope

Kepler, Souza Oliveira; Winget, Donald Earl; Nather, R. Edward; Bradley, Paul A.; Grauer, Albert D.; Fontaine, Gilles; Bergeron, Pierre; Vauclair, Gérard; Claver, C.F.; Marar, T.M. Krishnan; Seetha, S.; Ashoka, B.N.; Mazeh, Tsevi; Leibowitz, Elia M.; Dolez, Noël; Chevreton, Michel; Barstow, Martin A.; Clemens, J. Christopher; Kleinman, Scot James; Sansom, A.E.; Tweedy, R.W.; Hine, B.P.; Provencal, Judith L.; Wesemael, F.; Wood, Matthew A.; Brassard, P.; Solheim, Jan-Eric; Emanuelsen, P.-I.; Kanaan Neto, Antonio Nemer; Kepler, Souza Oliveira (1991) [Artículo de periódico]

We have detected the time rate of change for the main pulsation period of the 13,000 K DA white dwarf G117-B15A, using the Whole Earth Telescope (WET). The observed rate of period change, P = (12.0 ± 3.5) x 10- 15 s s - ...

Detection of Treponema pallidum by seminested PCR in the cerebrospinal fluid of asymptomatic HIV-infected patients with latent syphilis

Fraga, Daniela Duarte de; Goldani, Luciano Zubaran (2014) [Resumen publicado en evento]

Detection of vanC1 gene transcription in vancomycin-susceptible Enterococcus faecalis

Moura, Tiane Martin de; Cassenego, Ana Paula Vaz; Campos, Fabrício Souza; Ribeiro, Andrea Machado Leal; Franco, Ana Claudia; D'Azevedo, Pedro Alves; Frazzon, Jeverson; Frazzon, Ana Paula Guedes (2013) [Artículo de periódico]

Here we report the presence and expression levels of the vanC1 and vanC2/3 genes in vancomycin-susceptible strains of Enterococcus faecalis. The vanC1 and vanC2/3 genes were located in the plasmid DNA and on the chromosome, ...

Detection of virulence-associated genes in Salmonella Enteritidis isolates from chicken in South of Brazil

Borges, Karen Apellanis; Furian, Thales Quedi; Borsoi, Anderlise; Moraes, Hamilton Luiz de Souza; Salle, Carlos Tadeu Pippi; Nascimento, Vladimir Pinheiro do (2013) [Artículo de periódico]

Salmonella spp. are considered the main agents of foodborne disease and Salmonella Enteritidis is one of the most frequently isolated serovars worldwide. The virulence of Salmonella spp. and their interaction with the host ...

Detection of virulence genes in Salmonella enteritidis isolated from different sources

Oliveira, Sílvia Dias de; Rodenbusch, Carla Rosane; Michael, Geovana Brenner; Cardoso, Marisa Ribeiro de Itapema; Canal, Cláudio Wageck; Brandelli, Adriano (2003) [Artículo de periódico]

A presença de três genes de virulência (invA, spvR e spvC) foi determinada em Salmonella Enteritidis isoladas de aves, suínos, humanos e alimentos. Todos os isolados foram positivos para o gene invA, 91,2% também foram ...

Detection of virulence genes in Salmonella Heidelberg isolated from chicken carcasses

Webber, Bruna; Borges, Karen Apellanis; Furian, Thales Quedi; Rizzo, Natalie N.; Tondo, Eduardo Cesar; Santos, Luciana Ruschel dos; Rodrigues, Laura Beatriz; Nascimento, Vladimir Pinheiro do (2019) [Artículo de periódico]

During the last years, Brazilian government control programs have detected an increase of Salmonella Heidelberg in poultry slaughterhouses a condition that poses a threat to human health However, the reasons remain unclear. ...

Detection of Wolbachia (ALPHA PROTEOBACTERIA: RICKETTSIALES) in three species of terrestrial isopods (CRUSTACEA: ISOPODA: ONISCIDEA) in Brazil

Zimmermann, Bianca Laís; Almerão, Maurício Pereira; Bouchon, Didier; Araujo, Paula Beatriz de (2012) [Artículo de periódico]

Terrestrial isopods are widely infected with Wolbachia. However, little is known about the presence of bacteria in the Neotropical species. The objective of this study was to test the hypothesis of presence of Wolbachia ...