Consulta: creatorFacets:"Lilenbaum,W"
Registros recuperados: 2
Data/hora: 09/06/2024 03:46:43

Hepatite granulomatosa em bovino causada por Mycobacterium avium subsp. paratuberculosis
Provedor de dados: 45
Autores: Rodrigues,A.B.F; Ristow,P; Santos,A.S.O; Lilenbaum,W; Fonseca,L.S; Carvalho,C.B; Carvalho,E.C.Q.
Samples from intestines, liver, and lymph nodes were collected from a dairy steer with clinical suspicion of paratuberculosis. The samples were processed for histologic examination with hematoxylin-eosin and Zihel-Neelsen (ZN) staining for the detection of acid-fast bacilli (AFB), and submitted to immunohistochemistry (IHC). Macroscopic changes were observed in the small intestines, with thickening and corrugation of the mucosa. The main microscopic changes were found in small intestines, lymph vessels in the mesentery, and mesenteric lymph nodes characterized by enteritis, lymphangiectasia, and lymphadenitis. Liver presented with granulomatous hepatitis, an uncommon histopathological feature for paratuberculosis. The clinical features associated with...
Tipo: Info:eu-repo/semantics/other
Palavras-chave: Bovino; Paratuberculose; Hepatite; Histopatologia.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352010000600029

In vitro antimicrobial susceptibility of staphylococci isolated from canine pyoderma in Rio de Janeiro, Brazil
Provedor de dados: 58
Autores: Penna,B.; Varges,R.; Medeiros,L.; Martins,G.M.; Martins,R.R.; Lilenbaum,W.
The study aimed to determine the etiology and antimicrobial resistance of staphylococci isolated from canine pyoderma. Samples were obtained from dogs with pyoderma and isolates were identified by biochemical reactions and tested for susceptibility to 15 antimicrobials. Thirty nine staphylococci isolates were obtained, and S. pseudintermedius was the most frequent (47.4%). All isolates showed resistance to at least one drug and 77.1% were multiresistant. The most effective drug was oxacillin. The study reports the alarming antimicrobial resistance of Staphylococcus isolated from canine pyoderma samples.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Staphylococci; Resistance; Antimicrobial agents; Dog; Pyoderma.
Ano: 2009
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822009000300011