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| Sá,Maria da Conceição Aquino de; Gouveia,Gisele Veneroni; Krewer,Carina da Costa; Veschi,Josir Laine Aparecida; Mattos-Guaraldi,Ana Luiza de; Costa,Mateus Matiuzzi da. |
| Caseous lymphadenits (CL) is a chronic and subclinical disease that affects goats and sheep and, consequently, causes economic losses, especially to small producers. The purpose of this study, through use of Polymerase Chain Reaction (PCR), was to verify the presence of virulence genes of phospholipase D (PLD), integral membrane protein (FagA), iron enterobactin transporter (FagB), ATP binding cytoplasmic membrane protein (FagC) and iron siderophore binding protein (FagD) in 168 isolates of C. pseudotuberculosis obtained from cases of caseous lymphadenitis in goats and sheep. FagA, FagB and PLD genes were detected in all 145 strains isolated from abscesses in superficial lymph nodes and in 23 strains isolated from viscera. The FagC gene was positive in 167... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Virulence genes; C. pseudotuberculosis; Caseous lymphadenits. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572013000200017 |
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| Carvalho,Ricardo Vianna de; Lima,Fernanda Ferreira da Silva; Santos,Cíntia Silva dos; Souza,Mônica Cristina de; Silva,Rondinele Santos da; Mattos-Guaraldi,Ana Luiza de. |
| ABSTRACT Bloodstream and venous catheter-related corynebacterial infections in paediatric patients with haematological cancer were investigated from January 2003 to December 2014 at the Brazilian National Cancer Institute in Rio de Janeiro, Brazil. We observed that during cancer treatment, invasive corynebacterial infections occurred independent of certain factors, such as age and gender, underlying diseases and neutropenia. These infections were ssscaused by Corynebacterium amycolatum and other non-diphtherial corynebacteria. All cases presented a variable profile of susceptibility to antimicrobial agents, except to vancomycin. Targeted antibiotic therapy may contribute to catheters maintenance and support quality of treatment. Non-diphtherial... |
| Tipo: Info:eu-repo/semantics/other |
Palavras-chave: C. amycolatum; Venouscatheter; Paediatric cancer; Bloodstream infection; Non-diphtherial corynebacteria infection. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702018000400347 |
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