The endothelium in sepsis

C Ince, PR Mayeux, T Nguyen, H Gomez, JA Kellum… - Shock, 2016 - journals.lww.com
Sepsis affects practically all aspects of endothelial cell (EC) function and is thought to be the
key factor in the progression from sepsis to organ failure. Endothelial functions affected by …

Protective role for antioxidants in acute kidney disease

JM Dennis, PK Witting - Nutrients, 2017 - mdpi.com
Acute kidney injury causes significant morbidity and mortality in the community and clinic.
Various pathologies, including renal and cardiovascular disease, traumatic …

[HTML][HTML] Renal perfusion in sepsis: from macro-to microcirculation

EH Post, JA Kellum, R Bellomo, JL Vincent - Kidney international, 2017 - Elsevier
The pathogenesis of sepsis-associated acute kidney injury is complex and likely involves
perfusion alterations, a dysregulated inflammatory response, and bioenergetic …

Inactivation of renal mitochondrial respiratory complexes and manganese superoxide dismutase during sepsis: mitochondria-targeted antioxidant mitigates injury

NK Patil, N Parajuli… - American Journal of …, 2014 - journals.physiology.org
Acute kidney injury (AKI) is a complication of sepsis and leads to a high mortality rate.
Human and animal studies suggest that mitochondrial dysfunction plays an important role in …

[HTML][HTML] Resveratrol improves renal microcirculation, protects the tubular epithelium, and prolongs survival in a mouse model of sepsis-induced acute kidney injury

JH Holthoff, Z Wang, KA Seely, N Gokden… - Kidney international, 2012 - Elsevier
The mortality rate of patients who develop acute kidney injury during sepsis nearly doubles.
The effectiveness of therapy is hampered because it is usually initiated only after the onset …

[HTML][HTML] Evidence of oxidative stress and mitochondrial respiratory chain dysfunction in an in vitro model of sepsis-induced kidney injury

C Quoilin, A Mouithys-Mickalad, S Lécart… - … et Biophysica Acta (BBA …, 2014 - Elsevier
To investigate the role of oxidative stress and/or mitochondrial impairment in the occurrence
of acute kidney injury (AKI) during sepsis, we developed a sepsis-induced in vitro model …

[HTML][HTML] Development of oxidative stress in the peritubular capillary microenvironment mediates sepsis-induced renal microcirculatory failure and acute kidney injury

Z Wang, JH Holthoff, KA Seely, E Pathak… - The American journal of …, 2012 - Elsevier
Acute kidney injury is a frequent and serious complication of sepsis. To better understand
the development of sepsis-induced acute kidney injury, we performed the first time …

Pathophysiological roles of peroxynitrite in circulatory shock

C Szabó, K Módis - Shock, 2010 - journals.lww.com
Peroxynitrite is a reactive oxidant produced from nitric oxide and superoxide, which reacts
with proteins, lipids, and DNA, and promotes cytotoxic and proinflammatory responses …

Vitamin D3 pretreatment alleviates renal oxidative stress in lipopolysaccharide-induced acute kidney injury

S Xu, YH Chen, ZX Tan, DD Xie, C Zhang… - The Journal of steroid …, 2015 - Elsevier
Increasing evidence demonstrates that reactive oxygen species plays important roles in
sepsis-induced acute kidney injury. This study investigated the effects of VitD3 pretreatment …

Microcirculation in acute and chronic kidney diseases

L Zafrani, C Ince - American Journal of Kidney Diseases, 2015 - Elsevier
The renal microvasculature is emerging as a key player in acute and chronic kidney
diseases. Renal microvascular disease involves alterations in endothelial barrier …