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	Provedor de dados BJMBR (2) Autor Araújo,C.V. (1) Bousquet,P. (1) Estato,V. (1) Hou,Ya-Li (1) Jiang,Hua (1) Li,Jun-Jie (1) Niu,Chun-Yu (1) Tibiriçá,E. (1) Zhang,Jing (1) Zhang,Yu-Ping (1) Zhao,Zi-Gang (1) Mais... Palavra-chave Mesenteric microcirculation (2) Arterial hypertension (1) Baclofen (1) Clonidine (1) Dextran 500 (1) Disseminated intravascular coagulation (1) Hemorheology (1) LNP 509 (1) Lymph (1) Rilmenidine (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2013 (1) 2004 (1) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Exogenous normal lymph alleviates microcirculation disturbances and abnormal hemorheological properties in rats with disseminated intravascular coagulation BJMBR Niu,Chun-Yu; Zhao,Zi-Gang; Zhang,Yu-Ping; Hou,Ya-Li; Li,Jun-Jie; Jiang,Hua; Zhang,Jing. Disturbances of the microcirculation and abnormal hemorheological properties are important factors that play an important role in disseminated intravascular coagulation (DIC) and result in organ dysfunction or failure. In the present study, we established an animal model of DIC using intravenous Dextran 500 in rats, and used exogenous normal lymph corresponding to 1/15 of whole blood volume for injection through the left jugular vein. We found that normal lymph could improve the blood pressure and survival time of rats with DIC. The results regarding the mesenteric microcirculation showed that the abnormality of the diameter of mesenteric microvessels and micro-blood flow speed in the DIC+lymph group was significantly less than in the DIC+saline group.... Tipo: Info:eu-repo/semantics/article Palavras-chave: Disseminated intravascular coagulation; Lymph; Mesenteric microcirculation; Hemorheology; Dextran 500. Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2013000200138 Effects of centrally acting antihypertensive drugs on the microcirculation of spontaneously hypertensive rats BJMBR Estato,V.; Araújo,C.V.; Bousquet,P.; Tibiriçá,E.. We investigated the acute effects of centrally acting antihypertensive drugs on the microcirculation of pentobarbital-anesthetized spontaneously hypertensive rats (SHR). The effects of the sympatho-inhibitory agents clonidine and rilmenidine, known to activate both alpha2-adrenoceptors and nonadrenergic I1-imidazoline binding sites (I1BS) in the central nervous system, were compared to those of dicyclopropylmethyl-(4,5-dimethyl-4,5-dihydro-3H -pyrrol-2-yl)-amine hydrochloride (LNP 509), which selectively binds to the I1BS. Terminal mesenteric arterioles were observed by intravital microscopy. Activation of the central sympathetic system with L-glutamate (125 µg, ic) induced marked vasoconstriction of the mesenteric microcirculation (27 ± 3%; N = 6, P <... Tipo: Info:eu-repo/semantics/article Palavras-chave: Mesenteric microcirculation; Arterial hypertension; Clonidine; Rilmenidine; Baclofen; LNP 509. Ano: 2004 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2004001000014 Registros recuperados: 2 Primeira ... 1 ... Última

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