Consulta: creatorFacets:"Marques,Marcus Vinícius Romero"
Registros recuperados: 4
Data/hora: 01/06/2024 02:18:14

A bumblefoot outbreak and fatal septicemia in captive aquatic birds in Brazil
Provedor de dados: 65
Autores: Marques,Marcus Vinícius Romero; Resende,José Sérgio de; Donatti,Rogério Venâncio; Vilela,Daniel Ambrózio da Rocha; Ecco,Roselene; Martins,Nelson Rodrigo da Silva.
A bumblefoot outbreak with different prognosis according to host species was studied in captive aquatic avian species. Six wood ducks (Aix sponsa), three scarlet-ibis (Eudocimus ruber), two black-swans (Cygnus atratus), five white-faced ducks (Dendrocygna viduata) and two roseate spoonbills (Platalea ajaja) were kept in a common pen with abrasive pavement pond margin, predisposing to podal skin wear. Incoordination and mortality occurred in the two roseate spoonbils and one black swan. Coagulase-positive penicillin-resistant Staphylococcus aureus was isolated from the synovial fluid and from the liver. All birds sharing the pen presented active or cicatricial foot lesions, indicating a possible challenge to the environmental Staphylococci. However, except...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Aquatic birds; Bumblefoot; Pododermatitis; Wood duck (Aix sponsa); Scarlet-ibis (Eudocimus ruber); Black-swan (Cygnus atratus); White-faced duck (Dendrocygna viduata); Roseate spoonbill (Platalea ajaja).
Ano: 2009
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782009000600044

Laminosioptes cysticola in free-range chickens in Minas Gerais, Brazil
Provedor de dados: 65
Autores: Martins,Nelson Rodrigo da Silva; Resende,José Sérgio de; Marques,Marcus Vinícius Romero; Barrios,Priscilla Rochelle; Fernandes,André Almeida; Montresor,Lângia Colli; Cunha,Lucas Maciel.
The subcutaneous acarid parasite Laminosioptes cysticola, the fowl cyst mite, has been found for a number of years in free-range chickens of peri-urban and rural Minas Gerais, forming collagen cysts which may be subsequently calcified after the parasite's death. The role of free-range chickens as hosts and the possible risk of food-borne human allergy, as a result of its consumption in feed, are considered.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Laminosioptes cysticola; Fowl cyst mite; Chicken; Gallus gallus domesticus.
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782010000600038

v.40, n.6, p.1460-1463, jun, 2010
Provedor de dados: 65
Autores: Martins,Nelson Rodrigo da Silva; Resende,José Sérgio de; Marques,Marcus Vinícius Romero; Barrios,Priscilla Rochelle; Fernandes,André Almeida; Montresor,Lângia Colli; Cunha,Lucas Maciel.
Tipo: Info:eu-repo/semantics/report
Ano: 2010
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782010001100033

Genotyping and antimicrobial susceptibility of Clostridium perfringens isolated from Tinamidae, Cracidae and Ramphastidae species in Brazil
Provedor de dados: 65
Autores: Silva,Rodrigo Otávio Silveira; Ferreira Junior,Francisco Carlos; Marques,Marcus Vinícius Romero; Oliveira Junior,Carlos Augusto; Martins,Nelson Rodrigo da Silva; Lobato,Francisco Carlos Faria.
The aim of this study was to isolate, genotype and evaluate the antimicrobial susceptibility of Clostridium perfringens found in species Tinamidae, Cracidae and Ramphastidae in Brazil. C. perfringens was isolated in 13 (5%) out of 260 swab samples and five (8.3%) out of 60 stool samples. All strains were classified as C. perfringens type A, and nine (50%) were positive for the beta-2 toxin-encoding gene. No strains were positive for the necrotic enteritis toxin B-like (NetB)-encoding gene. All isolates were susceptible to penicillin, metronidazole and vancomycin, whereas four (22.2%), five (27.8%) and 13 (72.2%) strains were considered resistant to erythromycin, oxytetracycline and lincomycin, respectively.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Necrotic enteritis; Avian; Toucan.
Ano: 2014
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782014000300016