Oxidative stress and mitochondrial dysfunction in sepsis

HF Galley - British journal of anaesthesia, 2011 - academic.oup.com
Sepsis-related organ dysfunction remains the most common cause of death in the intensive
care unit (ICU), despite advances in healthcare and science. Marked oxidative stress as a …

Bench-to-bedside review: sepsis-from the redox point of view

MÉ Andrades, A Morina, S Spasić, I Spasojević - Critical Care, 2011 - Springer
The pathogenesis of sepsis and its progression to multiple organ dysfunction syndrome and
septic shock have been the subject of investigations for nearly half a century. Controversies …

Oxidative stress as a novel target in pediatric sepsis management

B von Dessauer, J Bongain, V Molina, J Quilodrán… - Journal of critical …, 2011 - Elsevier
Sepsis with secondary multisystem organ dysfunction syndrome is the leading cause of
death in the pediatric intensive care unit. Increased reactive oxygen species may influence …

Serum heat shock protein 70 levels, oxidant status, and mortality in sepsis

DP Gelain, MA de Bittencourt Pasquali, CM Comim… - Shock, 2011 - journals.lww.com
Animal studies as well as prospective randomized clinical trials associated sepsis with redox
imbalance and oxidative stress, but other studies failed to establish a correlation between …

Coenzyme Q10 levels are low and may be associated with the inflammatory cascade in septic shock

MW Donnino, MN Cocchi, JD Salciccioli, D Kim… - Critical Care, 2011 - Springer
Introduction Mitochondrial dysfunction is associated with increased mortality in septic shock.
Coenzyme Q10 (CoQ10) is a key cofactor in the mitochondrial respiratory chain, but whether …

Dissecting inflammatory complications in critically injured patients by within-patient gene expression changes: a longitudinal clinical genomics study

KH Desai, CS Tan, JT Leek, RV Maier… - PLoS …, 2011 - journals.plos.org
Background Trauma is the number one killer of individuals 1–44 y of age in the United
States. The prognosis and treatment of inflammatory complications in critically injured …

A role for oxidative stress

SN Heyman, S Rosen, C Rosenberger - Controversies in Acute Kidney …, 2011 - karger.com
The pathogenesis of sepsis-induced acute kidney injury (AKI) is not fully understood, and
may involve altered systemic hemodynamics and renal circulation, renal hypoxia and …

[HTML][HTML] Early organ-specific mitochondrial dysfunction of jejunum and lung found in rats with experimental acute pancreatitis

A Mittal, AJR Hickey, CC Chai, BPT Loveday… - HPB, 2011 - Elsevier
Introduction Multiple organ dysfunction is the main cause of death in severe acute
pancreatitis. Primary mitochondrial dysfunction plays a central role in the development and …

Mitochondrial protection by the thioredoxin-2 and glutathione systems in an in vitro endothelial model of sepsis

DA Lowes, HF Galley - Biochemical Journal, 2011 - portlandpress.com
Oxidative stress and mitochondrial dysfunction are common features in patients with sepsis
and organ failure. Within mitochondria, superoxide is converted into hydrogen peroxide by …

Oxidative stress, free radicals, and cellular damage

L Mandelker - Studies on veterinary medicine, 2011 - Springer
Oxidative stress is a term relative to the elevated levels of reactive free radicals in an
organism. Oxidative stress can occur from diminished antioxidants and/or increased …