Consulta: creatorFacets:"Tochetto,Camila"
Registros recuperados: 3
Data/hora: 16/06/2024 04:56:40

Equine acute erythroid leukemia
Provedor de dados: 65
Autores: Panziera,Welden; Tessele,Bianca; Bianchi,Ronaldo; Tochetto,Camila; De La Corte,Flávio; Brass,Karin; Fighera,Rafael.
Acute erythroid leukemia (AML M6) is a hematopoietic neoplasm frequently described in cats and mice, rarely in other animal species. This report describes a case of AML M6 in a yearling Thoroughbred filly. Clinically the horse presented marked pale mucous membranes and exercise intolerance. In addition, the owner and referring veterinarian reported a 30-day history of progressive weight loss. The CBC revealed severe anemia and leukopenia by neutropenia. Cytology evaluation obtained from bone marrow fine needle aspirates evidenced inversion of the myeloid: erythroid ratio (0.2), with 48% of the nucleated cells corresponding to rubriblasts. In addition to the gross evidence of anemia, necropsy findings consisted of splenomegaly and lymphadenomegaly. The...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Myeloproliferative disorders; Erythremic mielosis; Hematology; Hematopathology.
Ano: 2015
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782015001202214

Myelopathy associated with cervical epidural spinal metastasis of follicular-compact thyroid carcinoma in two dogs
Provedor de dados: 65
Autores: Tochetto,Camila; Rosa,Fábio Brum; Santos,Rosmarini Passos dos; Mazzanti,Alexandre; Fighera,Rafael Almeida; Kommers,Glaucia Denise.
This case report describes the clinical, histopathological and immunohistochemical findings in two dogs with myelopathy associated with metastasis of follicular-compact thyroid carcinoma. Microscopically, both primary neoplasms were characterized by polygonal cells arranged in follicles (occasionally filled with eosinophilic colloid-like material) or in sheets. The neoplastic cells had a moderately eosinophilic cytoplasm and there was moderate anisokaryosis and anisocytosis. Additionally, the neoplastic cells were positive for thyroglobulin on immunohistochemistry, confirming the follicular origin of both tumors. This is a very uncommon presentation of this pathological condition.
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Immunohistochemistry; Oncology; Thyroid tumor; Neurooncology.
Ano: 2015
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782015000801487

Aceturato de diminazeno e dipropionato de imidocarb no controle de infecção por Trypanosoma evansi em Rattus norvegicus infectados experimentalmente
Provedor de dados: 65
Autores: Silva,Aleksandro Schafer da; Tochetto,Camila; Zanette,Régis Adriel; Pierezan,Felipe; Rissi,Daniel Ricardo; Santurio,Janio Morais; Monteiro,Silvia Gonzalez.
Este estudo teve como objetivo avaliar o efeito do aceturato de diminazeno e do dipropionato de imidocarb no controle da infecção por Trypanosoma evansi em ratos (Rattus norvegicus) infectados experimentalmente. Cinqüenta e quatro ratos machos foram inoculados via intraperitonial com 104 tripomastigotas de T. evansi/animal. Os ratos foram monitorados diariamente por meio de esfregaço sanguíneo periférico. No momento em que se observassem oito protozoários por campo microscópico de 1000x, era iniciado o tratamento com as drogas (dia zero). O estudo foi dividido em dois protocolos terapêuticos e os fármacos foram administrados via intramuscular. O primeiro protocolo foi aplicado nos grupos A, B, C e D e o segundo protocolo nos grupos E, F, G e H. O grupo...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Tripanossomose; Imidocarb; Aceturato; Roedores; Histopatologia.
Ano: 2008
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782008000500025