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	Provedor de dados Arq. Bras. Med. Vet. Zootec. (1) BJMBR (1) Autor Bertagnolli,A.C (1) Cassali,G.D (1) Ferreira,M.A.N.D (1) Lavalle,G.E (1) Qiao,M. (1) Qin,L. (1) Tavares,W.L.F (1) Wang,X.L. (1) Zhao,J. (1) Mais... Palavra-chave Microvessel density (2) Acute colitis (1) Bitch (1) Inflammation (1) Lymphangiogenesis (1) Mammary gland (1) Mast cells (1) Neoplasms (1) VEGF-C (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2016 (1) 2010 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Mast cells and angiogenesis in canine mammary tumor Arq. Bras. Med. Vet. Zootec. Lavalle,G.E; Bertagnolli,A.C; Tavares,W.L.F; Ferreira,M.A.N.D; Cassali,G.D. The correlation between microvessel density and mast cells density in canine mammary tumors was studied. Sixty-five samples of canine mammary tumors, being 24 benign and 41 malignant, were analyzed. The routine Toluidine Blue staining method was used to assess the mast cells. To evaluate angiogenesis, the immunohistochemical expression of CD31 was assessed. There was no significant difference in either mast cells (P=0.44) or microvessel density (P=0.77) between malignant and benign tumors. A positive correlation was observed between microvessel density and mast cells (r=0.39; P=0.011) in malignant tumors. These results suggest that mast cells may play a role in canine mammary malignant tumors development, promoting angiogenesis, similar to some tumors... Tipo: Info:eu-repo/semantics/article Palavras-chave: Bitch; Mammary gland; Mast cells; Microvessel density; Neoplasms. Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-09352010000600008 Promoting inflammatory lymphangiogenesis by vascular endothelial growth factor-C (VEGF-C) aggravated intestinal inflammation in mice with experimental acute colitis BJMBR Wang,X.L.; Zhao,J.; Qin,L.; Qiao,M.. Angiogenesis and lymphangiogenesis are thought to play a role in the pathogenesis of inflammatory bowel diseases (IBD). However, it is not understood if inflammatory lymphangiogenesis is a pathological consequence or a productive attempt to resolve the inflammation. This study investigated the effect of lymphangiogenesis on intestinal inflammation by overexpressing a lymphangiogenesis factor, vascular endothelial growth factor-C (VEGF-C), in a mouse model of acute colitis. Forty eight-week-old female C57BL/6 mice were treated with recombinant adenovirus overexpressing VEGF-C or with recombinant VEGF-C156S protein. Acute colitis was then established by exposing the mice to 5% dextran sodium sulfate (DSS) for 7 days. Mice were evaluated for disease activity... Tipo: Info:eu-repo/semantics/article Palavras-chave: Inflammation; Lymphangiogenesis; Microvessel density; Acute colitis; VEGF-C. Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2016000500602 Registros recuperados: 2 Primeira ... 1 ... Última

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