and Facilitated Diabetic Wound Healing by Elevating Vascular Endothelial Growth Factor.

Traditional Chinese medicine (TCM) provides alternative treatment choices for diabetic wounds. The aim of this study was to evaluate the effects of and (ARE) on diabetic wounds and its underlying action mechanism. A total of 36 healthy male Sprague-Dawley rats were randomly divided into three groups: diabetes mellitus (DM) rats treated with ARE (DM-ARE), DM rats treated with 0.

Lipid Emulsion Enriched in Omega-3 PUFA Accelerates Wound Healing: A Placebo-Controlled Animal Study.

Background: The Omega-3 (ω-3) polyunsaturated fatty acids (PUFAs) generate bioactive lipid mediators that reduce inflammation. The present study evaluated the effect of SMOFlipid containing ω-3 PUFAs on wound healing.

Methods: Rats were divided into a SMOFlipid (SMOF) group and a 0.

Heat adaptation from regular hot water immersion decreases proinflammatory responses, HSP70 expression, and physical heat stress.

Hot-water immersion (HWI) is a type of thermal therapy for treating various diseases. In our study, the physiological responses to occasional and regular HWI have been explored. The rats were divided into a control group, occasional group (1D), and regular group (7D).

Slow infusion rate of doxorubicin induces higher pro-inflammatory cytokine production.

Different infusion rates of doxorubicin (DOX) have been used for treating human malignancies. Organ toxicity after DOX infusion is a major issue in treatment disruption. However, whether different DOX infusion rates induce different toxicity is still unknown.

Freshwater clam extract supplementation improves wound healing by decreasing the tumor necrosis factor α level in blood.

Background: The freshwater clam (Corbicula fluminea) is a widely consumed functional food in Asia and is traditionally used to improve health and either prevent or treat inflammation-related diseases. Numerous studies have proposed that freshwater clams act to prevent and attenuate inflammatory responses, and also serve as a possible inhibitor to systemic inflammation. However, there is limited information available about the effects of freshwater clams on wound healing.

Vitamin D3 Reduces Tissue Damage and Oxidative Stress Caused by Exhaustive Exercise.

Exhaustive exercise results in inflammation and oxidative stress, which can damage tissue. Previous studies have shown that vitamin D has both anti-inflammatory and antiperoxidative activity. Therefore, we aimed to test if vitamin D could reduce the damage caused by exhaustive exercise.

Selective serotonin reuptake inhibitors increase sympathetic activity under heavy alcohol exposure in rat models.

Aims: Self-medication with alcohol while being treated with antidepressants is a common problem in patients with depression. Both alcohol consumption and antidepressant administration can induce changes in the cardiac autonomic responses as indicated by heart rate variability (HRV). In this study, we examined cardiac autonomic responses induced by acute heavy alcohol exposure after SSRIs (selective serotonin reuptake inhibitors) medications.

Deleterious effects of aggressive rapid crystalloid resuscitation on treatment of hyperinflammatory response and lung injury induced by hemorrhage in aging rats.

Background: Large-volume, rapid crystalloid infusion may increase endothelial cell damage and induce shear stress, potentially leading to multiple-organ dysfunction syndrome. Limited guideline data for fluid administration are currently available, especially for the aging population. The aim of the present study was to compare the degree of organ damage in conscious aging rats when different resuscitation speeds were used during the treatment of hemorrhagic shock (HS).

Effects of freshwater clam extract supplementation on time to exhaustion, muscle damage, pro/anti-inflammatory cytokines, and liver injury in rats after exhaustive exercise.

The potent anti-inflammatory activities and tissue-protective effects of freshwater clams (Corbicula fluminea) have been well reported. The aim of this study was to determine the effects of freshwater clam extract (FCE) supplementation on time to exhaustion, muscle damage, pro- and anti-inflammatory cytokines, and liver injury in rats after exhaustive exercise. Thirty-two rats were divided into four groups: sedentary control (SC); SC group with FCE supplementation (SC+FCE); exhaustive exercise (E); and E group with FCE supplementation (E+FCE).

Hypothermia caused by slow and limited-volume fluid resuscitation decreases organ damage by hemorrhagic shock.

Background: Hypothermia frequently occurs during fluid resuscitation of trauma victims, especially in patients with a major blood loss. Recent studies have suggested that mild hypothermia may ameliorate hemorrhagic shock (HS) induced splanchnic damage.

Objective: The aim of the present study is to compare the status of body temperature and splanchnic injury under different resuscitation speeds for HS in conscious rats.

Recombinant human erythropoietin reduces rhabdomyolysis-induced acute renal failure in rats.

Background: Rhabdomyolysis is one of the causes of acute renal failure. Erythropoietin (EPO) has been found to interact with its receptor (EPO-R) expressed in a large variety of non-haematopoietic tissues to induce a range of pleiotropic cytoprotective actions. In this study, we used recombinant human erythropoietin (rhEPO) to study the effects on the glycerol-induced rhabdomyolysis with acute renal failure in rats.

Rosiglitazone protects against severe hemorrhagic shock-induced organ damage in rats.

Background: Hemorrhagic shock (HS) followed by resuscitation can induce the production of several inflammatory mediators and lead to multiple organ dysfunction. The molecular mechanism of biologic responses to rosiglitazone has an anti-inflammatory effect. The present study was designed to investigate the effects of rosiglitazone on physiopathology and inflammatory mediators after HS in rats.

The treatment of propofol induced the TGF-β1 expression in human endothelial cells to suppress endocytosis activities of monocytes.

Propofol anesthesia and sedation are known to downregulate the functions of many hematopoietic cells, such as macrophages and neutrophils, in vivo. However, the effects of propofol on secretion of the regulatory cytokine transforming growth factor β1 (TGF-β1) in vivo are unknown. In this study, the effects of propofol on TGF-β1 expression in human peripheral blood mononuclear cells, umbilical vein endothelial cells (HUVECs), lymphocytes (Jurkat) and monocytes (THP-1) were tested.

[Fluid resuscitation therapy application and nursing following hemorrhagic shock].

Hemorrhagic shock is the most important cause of early death following major trauma. Aggressive fluid resuscitation therapy is an important treatment approach for hemorrhagic shock, and nurses in critical care units must be adept at the skills to administer such. However, past studies have shown that failure in multiple organs has been induced by aggressive fluid resuscitation therapy.

Stability of blood biochemistry levels in animal model research: effects of storage condition and time.

The purpose of this study was to compare whole blood and plasma in terms of the subsequent accuracy of blood lactate, glucose, lactate dehydrogenase (LDH), creatine phosphokinase (CPK), aspartate aminotransferase (AST), and alanine aminotransferase (ALT) measurement. Blood samples were drawn from 8 male Wistar-Kyoto rats. The rats were homologous, weighed 300- 380 g, were housed in the same environment, and were provided with food and water under the same conditions.

Melatonin ameliorates hemorrhagic shock-induced organ damage in rats.

Background: Hemorrhagic shock (HS) followed by resuscitation can result in production of several inflammatory mediators, such as tumor necrosis factor-α (TNF-α) and interleukin-6 (IL-6), leading to multiple organ dysfunction. Melatonin can attenuate organ damage with its anti-inflammation effects. The present study was designed to investigate the effects of melatonin on the physiopathology and cytokine levels after HS in rats.

Pentobarbital reduces rhabdomyolysis-induced acute renal failure in conscious rats.

Background: Rhabdomyolysis is one of the causes of acute renal failure. Pentobarbital enhances the action of gamma-aminobutyric acid and suppresses the activities of nuclear factor (NF)-kappaB pathways. In this study, we used pentobarbital to study the effects on the glycerol-induced rhabdomyolysis with acute renal failure in conscious rats.

A cohort study of subjective global assessment and mortality in Taiwanese hemodialysis patients.

Many patients with end-stage renal disease are malnourished, and cross-sectional studies have shown that markers of malnutrition may predict death. In this study, we investigated the possible association of Subjective Global Assessment and mortality in a small cohort of Taiwanese hemodialysis patients. Fifty hemodialysis patients at a hemodialysis center in eastern Taiwan were enrolled in June 2002.

The reduction of tumor necrosis factor-alpha release and tissue damage by pentobarbital in the experimental endotoxemia model.

Sepsis is the leading cause of death for intensive care patients. Lipopolysaccharide (LPS) administration to animals under anesthesia is a strategy for the study of uncontrolled release of proinflammatory cytokines. Anesthetics have been indicated that they can specially affect immune responses, such as the inflammatory response.

Inhibition of inducible nitric oxide synthase attenuates acute endotoxin-induced lung injury in rats.

1. In the present study, we investigated the effects of the inducible nitric oxide (iNOS) inhibitors S-methylisothiourea (SMT) and l-N(6)-(1-iminoethyl)-lysine (l-Nil) on endotoxin-induced acute lung injury (ALI), as well as the associated physiological, biomedical and pathological changes, in anaesthetized Sprague-Dawley rats and in rat isolated perfused lungs. 2.

Post-treatment with N-acetylcysteine ameliorates endotoxin shock-induced organ damage in conscious rats.

N-acetylcysteine (NAC) is an antioxidant and cytoprotective agent with scavenging action against reactive oxygen species and inhibitory effects on pro-inflammatory cytokines. In a previous study, we found that pretreatment with NAC attenuated organ dysfunction and damage, reduced the production of free radicals, tumor necrosis factor-alpha (TNF-alpha) and interleukin-1beta (IL-1beta) following endotoxemia elicited by administration of lipopolysaccharide (LPS). In the present study, we tested the effects of post-treatment with NAC on the sepsis-induced change.

Inducible nitric oxide synthase mediates cytokine release: the time course in conscious and septic rats.

Nitric oxide (NO), tumor necrosis factor-alpha (TNF-alpha), and interleukin 1-beta (IL-1beta) are postulated to play a key pathophysiologic role during sepsis. In this study, we examined the time course of inducible NO synthase (iNOS) mRNA expression and the plasma TNF-alpha and IL-1beta in lipopolysaccharide (LPS)-treated conscious rats. The hemodynamic pattern in septic shock is more similar to clinical conditions without anesthesia.

Effects of post-treatment with low-dose propofol on inflammatory responses to lipopolysaccharide-induced shock in conscious rats.

1. In the present study, we used a low dose of propofol (5 mg/kg per h) to investigate its effects on the pro-inflammatory cytokines (tumour necrosis factor (TNF)-alpha, interleukin (IL)-1beta and IL-10) and changes in nitric oxide (NO) following lipopolysaccharide (LPS) for a period of 12 h in conscious rats. 2.