Effects of ventilation with different inspired oxygen concentrations and of allopurinol on lung ischaemia-reperfusion injury in rats [PDF]
, 2004 BACKGROUND: To evaluate the effects on lung ischaemia-reperfusion injury of ventilation with inspired oxygen concentrations of 0.21 and 1.00, and of allopurinol (an antioxidant). METHODS: Sixty Wistar rats were randomly allocated to six groups.
Cardoso, João José De Deus +5 more
core +1 more source
Effects of angiotensin-I and ischemia on functional recovery in isolated hearts [PDF]
, 2011 FUNDAMENTO: A ressuscitação de parada cardíaca pode apresentar disfunção miocárdica determinada pelo tempo da isquemia, e a inibição da enzima conversora de angiotensina (ECA) pode reduzir a disfunção cardíaca durante a reperfusão.
IRIGOYEN, Maria Claudia +5 more
core +3 more sources
Oxidatives alterations, total antioxidant status and nitric oxide study in rats submitted to ischemia and reperfusion of hind limbs [PDF]
, 2005 PURPOSE: To verify the effect of the ischemia time on the oxidative alterations, total antioxidant status and the nitric oxide, in the muscle, kidney and plasma, in rats submitted to ischemia and reperfusion of hind limbs.
Baptista-Silva, José Carlos Costa +6 more
core +4 more sources
Study of ventilation with different inspired oxygen concentration on lung ischaemia-reperfusion injury in rats [PDF]
, 2004 PURPOSE: To evaluate the FiO2 effect at 0,21, 0,40 and 1,00 on the lung ischaemia-reperfusion injury. METHODS: Forty Wistar rats were randomly allocated in 4 groups.
Cardoso, José De Deus +4 more
core +4 more sources
O papel do precondicionamento isquêmico do músculo grácil de ratos na fase precoce da reperfusão [PDF]
, 2006 PURPOSE: Verify the role of ischemic preconditioning (IPC) in ischemia and reperfusion injury on gracilis muscle of rats. METHODS: Wistar rats (n=30) were distributed in three groups, I/R and IPC groups were subdivided concerning ischemia time.
Coiro, José +4 more
core +2 more sources
Early effects of 7.5% hypertonic saline solution on splanchnic perfusion after hemorrhagic shock [PDF]
, 2006 PURPOSE: To evaluate the effects of SSH resuscitation on systemic and splanchnic hemodynamic variables in an experimental model of controlled hemorrhagic shock.
Cruz Junior, Ruy Jorge +4 more
core +4 more sources
Ciclos muito curtos de pós-condicionamento não protegem contra lesão de reperfusão. Estudo experimental em ratos [PDF]
, 2014 Introduction: Ischemic postconditioning has been recognized as effective in the prevention of reperfusion injury in situations of ischemia and reperfusion in various organs and tissues. However, it remains unclear what would be the best way to accomplish
Arakaki, Mariana Sousa +7 more
core +4 more sources
Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2003 Os efeitos do succinato sódico de hidrocortisona (SSH) nas lesões de isquemia e reperfusão no jejuno foram estudados em 12 eqüinos submetidos a isquemia total arteriovenosa e venosa no jejuno. Após uma hora de isquemia, seis eqüinos receberam 4,0mg/kg/IV
G.E.S. Alves +4 more
doaj +1 more source
Tempo de demora intra-hospitalar das síndromes coronárias agudas [PDF]
, 2013 TITULO: Tempo de Demora Intra-hospitalar das Síndromes Coronárias Agudas. ENQUADRAMENTO: A doença coronária, por si só, mantém-se no primeiro lugar das causas de morte na União Europeia.
Dias, António Madureira, co-orient. +2 more
core +2 more sources
Uncária tomentosa e a lesão renal aguda isquêmica em ratos [PDF]
, 2011 O objetivo deste estudo foi avaliar o efeito renoprotetor do fitoterápico Uncaria tomentosa sobre a lesão renal aguda isquêmica induzida pelo clampeamento dos pedículos renais de ratos.
SILVA, Natalia Oliveira da +1 more
core +3 more sources