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- W2023991925 abstract "Background Alternative experimental models of hemorrhage mimic particular conditions of clinical settings and provide advantages to analyze novel resuscitation treatments. Here, we compared alternative models of hemorrhage and analyzed the effects of resuscitation with Hextend. Methods Adult male Sprague-Dawley rats underwent alternative models of hemorrhage: anesthetized without trauma, anesthetized with trauma, or conscious (unanesthetized) hemorrhage. Each model of hemorrhage includes three experimental groups: (C) control without hemorrhage or resuscitation treatment; (NR) animals with hemorrhage but without resuscitation; and (HX) animals with hemorrhage and resuscitation treatment with Hextend. Results Conscious animals required the highest hemorrhagic volume, whereas hemorrhage with trauma required the lowest blood volume withdrawal to achieve the same arterial pressure. Conscious hemorrhage exhibited the fastest mortality, but anesthetized animals with or without trauma had similar mortality kinetic. These survival rates did not correlate with blood chemistry, hemodynamic responses, or serum TNF and HMGB1 levels. Hemorrhage in conscious animals or anesthetized animals with trauma increased serum TNF levels by approximately 2-fold compared with hemorrhage in anesthetized animals without trauma. Animals in conscious hemorrhage had similar TNF increases in all the organs, but trauma induced a specific TNF overproduction in the spleen. Resuscitation with Hextend improved survival in all the experimental models, yet its survival benefits were statistically greater in anesthetized animals with trauma. The only two markers similar to the survival benefits of Hextend were the TNF levels in the lung and liver. Hextend significantly improved survival and inhibited pulmonary and hepatic TNF levels in all the experimental models. Conclusions The survival benefits of resuscitation with Hextend depended on the experimental models and did not correlate with blood chemistry, hemodynamic, or serum cytokine levels. However, resuscitation with Hextend inhibited TNF levels in the lung and the liver with a pattern that resembled the survival benefits. Alternative experimental models of hemorrhage mimic particular conditions of clinical settings and provide advantages to analyze novel resuscitation treatments. Here, we compared alternative models of hemorrhage and analyzed the effects of resuscitation with Hextend. Adult male Sprague-Dawley rats underwent alternative models of hemorrhage: anesthetized without trauma, anesthetized with trauma, or conscious (unanesthetized) hemorrhage. Each model of hemorrhage includes three experimental groups: (C) control without hemorrhage or resuscitation treatment; (NR) animals with hemorrhage but without resuscitation; and (HX) animals with hemorrhage and resuscitation treatment with Hextend. Conscious animals required the highest hemorrhagic volume, whereas hemorrhage with trauma required the lowest blood volume withdrawal to achieve the same arterial pressure. Conscious hemorrhage exhibited the fastest mortality, but anesthetized animals with or without trauma had similar mortality kinetic. These survival rates did not correlate with blood chemistry, hemodynamic responses, or serum TNF and HMGB1 levels. Hemorrhage in conscious animals or anesthetized animals with trauma increased serum TNF levels by approximately 2-fold compared with hemorrhage in anesthetized animals without trauma. Animals in conscious hemorrhage had similar TNF increases in all the organs, but trauma induced a specific TNF overproduction in the spleen. Resuscitation with Hextend improved survival in all the experimental models, yet its survival benefits were statistically greater in anesthetized animals with trauma. The only two markers similar to the survival benefits of Hextend were the TNF levels in the lung and liver. Hextend significantly improved survival and inhibited pulmonary and hepatic TNF levels in all the experimental models. The survival benefits of resuscitation with Hextend depended on the experimental models and did not correlate with blood chemistry, hemodynamic, or serum cytokine levels. However, resuscitation with Hextend inhibited TNF levels in the lung and the liver with a pattern that resembled the survival benefits." @default.
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- W2023991925 date "2011-08-01" @default.
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- W2023991925 title "Survival and Inflammatory Responses in Experimental Models of Hemorrhage" @default.
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- W2023991925 cites W1967635792 @default.
- W2023991925 cites W1971777262 @default.
- W2023991925 cites W1979242330 @default.
- W2023991925 cites W1985235191 @default.
- W2023991925 cites W2002008524 @default.
- W2023991925 cites W2013074077 @default.
- W2023991925 cites W2018653121 @default.
- W2023991925 cites W2024063880 @default.
- W2023991925 cites W2034074829 @default.
- W2023991925 cites W2035355922 @default.
- W2023991925 cites W2042821764 @default.
- W2023991925 cites W2051865154 @default.
- W2023991925 cites W2060342958 @default.
- W2023991925 cites W2060407809 @default.
- W2023991925 cites W2065972792 @default.
- W2023991925 cites W2066831337 @default.
- W2023991925 cites W207151245 @default.
- W2023991925 cites W2079507878 @default.
- W2023991925 cites W2085039999 @default.
- W2023991925 cites W2085983608 @default.
- W2023991925 cites W2086246203 @default.
- W2023991925 cites W2091601305 @default.
- W2023991925 cites W2095415022 @default.
- W2023991925 cites W2104414795 @default.
- W2023991925 cites W2123622204 @default.
- W2023991925 cites W2129889907 @default.
- W2023991925 cites W2135004711 @default.
- W2023991925 cites W2135131688 @default.
- W2023991925 cites W2144835627 @default.
- W2023991925 cites W2145736817 @default.
- W2023991925 cites W2154170498 @default.
- W2023991925 cites W2156275638 @default.
- W2023991925 cites W2165950783 @default.
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- W2023991925 doi "https://doi.org/10.1016/j.jss.2009.11.712" @default.
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