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	Provedor de dados BABT (1) BJMBR (1) J. Venom. Anim. Toxins (1) J. Venom. Anim. Toxins incl. Trop. Dis. (1) Autor ABBAS ZARE,M. (1) Catanho,Maria Teresa Jansem de Almeida (1) Cavalcanti,T.C. (1) Correia,Marília Bezerra Libório (1) Guimarães,F. (1) Hedayat,A. (1) Jalali,A. (1) Magnata,Simey de Souza Leão Pereira (1) Mirakabbadi A.,Zare (1) Mousinho,Kristiana Cerqueira (1) RADHA KRISHNA MURTHY,K. (1) Rettori,O. (1) Silva,Jailson Oliveira da (1) Souza,Ivone Antônia de (1) Vido,A.A. (1) Vieira-Matos,A.N. (1) Zolfagharian,H. (1) Mais... Palavra-chave Osmotic fragility (4) Antivenom (1) Biochemical changes (1) Cancer anemia (1) ECG changes (1) Hb (1) Hematology (1) Hemiscorpius lepturus (1) Hemolytic component (1) Iran (1) Labeling of red blood cells (1) MCHC (1) Mesobuthus tamulus concanesis POCOCK (1) Morphology of cells (1) PCV (1) Plasma Hb (1) Ricinus communis L. (1) Scorpion venom (1) Scorpions (1) Systemic effects (1) Mais... Tipo do documento Info:eu-repo/semantics/article (4) Ano 2008 (1) 2007 (1) 2001 (1) 2000 (1) País Brazil (4) Idioma Inglês (4)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 4 Primeira ... 1 ... Última Effect of the extract of Ricinus communis L. on the osmotic fragility, labeling of red blood cells with Technetium-99m and morphology of the cells BABT Mousinho,Kristiana Cerqueira; Correia,Marília Bezerra Libório; Silva,Jailson Oliveira da; Magnata,Simey de Souza Leão Pereira; Souza,Ivone Antônia de; Catanho,Maria Teresa Jansem de Almeida. The aim of this study was to evaluate the influence of the proteic extract of R. communis on the cell physiology by the osmotic fragility, labeling of the blood elements with the 99mTc and cell morphology. To evaluate the osmotic fragility, the blood samples of the Wistar rats were incubated with the concentrations of R. communis and with the solutions of NaCl (0.4; 0.7; 0.9%). In the labeling of the blood elements procedure, the rat blood was treated with a solution of Tc-99m and TCA at 5%, determining the rate of radioactivity (%ATI) in the plasma (P) and in the red blood cells (RBC). The soluble and insoluble fractions of the plasma were also evaluated. The cells morphology submitted to the extract was evaluated by the optical microscopy (x40). The... Tipo: Info:eu-repo/semantics/article Palavras-chave: Ricinus communis L.; Labeling of red blood cells; Osmotic fragility; Technetium-99m; Morphology of cells. Ano: 2008 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132008000600008 The hemolytic component of cancer anemia: effects of osmotic and metabolic stress on the erythrocytes of rats bearing multifocal inoculations of the Walker 256 tumor BJMBR Vido,A.A.; Cavalcanti,T.C.; Guimarães,F.; Vieira-Matos,A.N.; Rettori,O.. Cancer anemia is classified as an anemia of chronic diseases, although it is sometimes the first symptom of cancer. Cancer anemia includes a hemolytic component, important in the terminal stage when even transfused cells are rapidly destroyed. The presence of a chronic component and the terminal complications of the illness limit studies of the hemolytic component. A multifocal model of tumor growth was used here to simulate the terminal metastatic dissemination stage (several simultaneous inoculations of Walker 256 cells). The hemolytic component of anemia began 3-4 days after inoculation in 100% of the rats and progressed rapidly thereafter: Hb levels dropped from 14.9 ± 0.02 to 8.7 ± 0.06 from days 7 to 11 (~5 times the physiologically normal rate in... Tipo: Info:eu-repo/semantics/article Palavras-chave: Hemolytic component; Cancer anemia; Osmotic fragility; Systemic effects; Walker 256 tumor. Ano: 2000 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2000000700012 The use of antivenom reverses hematological and osmotic fragility changes of erythrocytes caused by indian red scorpion Mesobuthus tamulus concanesis POCOCK in experimental envenoming J. Venom. Anim. Toxins RADHA KRISHNA MURTHY,K.; ABBAS ZARE,M.. Acute myocarditis was induced in experimental dogs by subcutaneous (SC) injection of 3mg/kg of scorpion venom from Mesobuthus tamulus concanesis POCOCK (earlier called Buthus tamulus). An increase in hemoglobin (Hb), mean corpuscular hemoglobin concentration (MCHC), packed cell volume (PCV), plasma hemoglobin (Plasma Hb) levels, and increased osmotic fragility of erythrocytes in vivo was observed after envenoming. An increase in osmotic fragility of red blood cells (RBC) was also observed when the blood in vitro was incubated with different concentrations of scorpion venom. Species- specific scorpion antivenom (SAV) was administered to different groups of animals at different time intervals following scorpion envenoming. This resulted in a decrease in Hb,... Tipo: Info:eu-repo/semantics/article Palavras-chave: Antivenom; Scorpion venom; Mesobuthus tamulus concanesis POCOCK; Osmotic fragility; Hematology; PCV; MCHC; Hb; Plasma Hb; ECG changes. Ano: 2001 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0104-79302001000100008 Clinical and biochemical manifestation produced by scorpion (Hemiscorpius lepturus) venom in experimental animals J. Venom. Anim. Toxins incl. Trop. Dis. Mirakabbadi A.,Zare; Zolfagharian,H.; Hedayat,A.; Jalali,A.. Several studies have been published about the clinical and biochemical manifestations produced by the venom of scorpions of the Buthidae family, but very few reports have indicated the manifestations induced by the venom of the Scorpionidae family. Hemiscorpius lepturus is an important scorpion species present in the south and southwestern part of Iran, causing morbidity and mortality in children and adults. For the present study, H. lepturus venom was extracted by electric shock and subcutaneously injected (6.3mg/kg) into a group of six rabbits. Blood collection was carried out before and three hours after venom injection for determination of osmotic fragility and levels of blood sugar, alanine aminotransferase (ALT), aspartate aminotransferase (AST),... Tipo: Info:eu-repo/semantics/article Palavras-chave: Hemiscorpius lepturus; Scorpions; Osmotic fragility; Iran; Biochemical changes. Ano: 2007 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1678-91992007000400007 Registros recuperados: 4 Primeira ... 1 ... Última

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