Targeting oxidative stress in septic acute kidney injury: from theory to practice
Sepsis is the leading cause of acute kidney injury (AKI) and leads to increased morbidity
and mortality in intensive care units. Current treatments for septic AKI are largely supportive …
and mortality in intensive care units. Current treatments for septic AKI are largely supportive …
Low-dose dexamethasone-supplemented fluid resuscitation reverses endotoxin-induced acute renal failure and prevents cortical microvascular hypoxia
T Johannes, EG Mik, K Klingel, HJ Dieterich, KE Unertl… - Shock, 2009 - journals.lww.com
There is growing evidence that impairment in intrarenal oxygenation and hypoxic injury
might contribute to the pathogenesis of septic renal failure. An important molecule known to …
might contribute to the pathogenesis of septic renal failure. An important molecule known to …
Renal hypoxia in kidney disease: cause or consequence?
Tissue hypoxia has been proposed as an important factor in the pathophysiology of both
chronic kidney disease (CKD) and acute kidney injury (AKI), initiating and propagating a …
chronic kidney disease (CKD) and acute kidney injury (AKI), initiating and propagating a …
Microvascular and interstitial oxygen tension in the renal cortex and medulla studied in a 4-h rat model of LPS-induced endotoxemia
The pathophysiology of sepsis-induced acute kidney injury remains poorly understood. As
changes in renal perfusion and oxygenation have been shown, we aimed to study the short …
changes in renal perfusion and oxygenation have been shown, we aimed to study the short …
[PDF][PDF] New developments in septic acute kidney injury
J Chvojka, R Sykora, T Karvunidis, J Radej… - Physiological …, 2010 - researchgate.net
The kidney is a common “victim organ” of various insults in critically ill patients. Sepsis and
septic shock are the dominant causes of acute kidney injury, accounting for nearly 50% of …
septic shock are the dominant causes of acute kidney injury, accounting for nearly 50% of …
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 …
may involve altered systemic hemodynamics and renal circulation, renal hypoxia and …
Recent advances in renal hypoxia: insights from bench experiments and computer simulations
AT Layton - American Journal of Physiology-Renal …, 2016 - journals.physiology.org
The availability of oxygen in renal tissue is determined by the complex interactions among a
host of processes, including renal blood flow, glomerular filtration, arterial-to-venous oxygen …
host of processes, including renal blood flow, glomerular filtration, arterial-to-venous oxygen …
Medullary hypoxia: a key to understand acute renal failure?
HJ Schurek - Klinische Wochenschrift, 1988 - Springer
The ability to produce a concentrated urine is imposed by a uniquely low ambient oxygen
pressure in the renal medulla due to shunt diffusion within the vascular bundles. As the thick …
pressure in the renal medulla due to shunt diffusion within the vascular bundles. As the thick …
Pathophysiology of septic acute kidney injury: a different view of tubular injury
K Ishikawa, CN May, G Gobe, C Langenberg… - … Syndromes in Critical …, 2010 - karger.com
Septic acute kidney injury (AKI) is the most common form of AKI seen in critically ill patients
in developed countries. Its pathogenesis has been traditionally attributed to ischemia …
in developed countries. Its pathogenesis has been traditionally attributed to ischemia …
Pharmacological targets in the renal peritubular microenvironment: implications for therapy for sepsis-induced acute kidney injury
PR Mayeux, LA MacMillan-Crow - Pharmacology & therapeutics, 2012 - Elsevier
One of the most frequent and serious complications to develop in septic patients is acute
kidney injury (AKI), a disorder characterized by a rapid failure of the kidneys to adequately …
kidney injury (AKI), a disorder characterized by a rapid failure of the kidneys to adequately …