Hidden in plain sight: does medullary red blood cell congestion provide the explanation for ischemic acute kidney injury?

SC McLarnon, C Johnson, P Giddens… - Seminars in …, 2022 - Elsevier
Acute kidney injury (AKI) represents a sudden reduction in renal function and is a major
clinical problem with a high mortality rate. Despite decades of research, there are currently …

Ischemic renal injury: can renal anatomy and associated vascular congestion explain why the medulla and not the cortex is where the trouble starts?

SC Ray, J Mason, PM O'Connor - Seminars in nephrology, 2019 - Elsevier
The kidneys receive approximately 20% of cardiac output and have a low fractional oxygen
extraction. Quite paradoxically, however, the kidneys are highly susceptible to ischemic …

Murine renal ischaemia‐reperfusion injury (Methods in Renal Research Paper)

SE Kennedy, JH Erlich - Nephrology, 2008 - Wiley Online Library
Ischaemia/reperfusion is a major cause of acute kidney injury in native and transplant
kidneys and is associated with significant morbidity and mortality. Murine models of renal …

Extravasation of blood and blood toxicity drives tubular injury from RBC trapping in ischemic AKI

SR McLarnon, C Johnson, J Sun, Q Wei, G Csanyi… - Function, 2023 - academic.oup.com
Red blood cell (RBC) trapping is common in ischemic acute kidney injury (AKI) and presents
as densely packed RBCs that accumulate within and engorge the kidney medullary …

Acute renal venous obstruction is more detrimental to the kidney than arterial occlusion: implication for murine models of acute kidney injury

X Li, M Liu, D Bedja, C Thoburn… - American Journal …, 2012 - journals.physiology.org
In this study, we compared the traditional murine model with renal pedicle clamp with
models that clamped the renal artery or vein alone as well as to a whole body ischemia …

Mouse model of ischemic acute kidney injury: technical notes and tricks

Q Wei, Z Dong - American Journal of Physiology-Renal …, 2012 - journals.physiology.org
Renal ischemia-reperfusion leads to acute kidney injury (AKI), a major kidney disease
associated with an increasing prevalence and high mortality rates. A variety of experimental …

Renal endothelial dysfunction in acute kidney ischemia reperfusion injury

DP Basile, MC Yoder - Cardiovascular & Haematological …, 2014 - ingentaconnect.com
Acute kidney injury is associated with alterations in vascular tone that contribute to an
overall reduction in GFR. Studies in animal models indicate that ischemia triggers alterations …

Long-term outcomes in mouse models of ischemia-reperfusion-induced acute kidney injury

L Scarfe, A Menshikh, E Newton… - American Journal …, 2019 - journals.physiology.org
Severe acute kidney injury has a high mortality and is a risk factor for progressive chronic
kidney disease. None of the potential therapies that have been identified in preclinical …

[HTML][HTML] The endothelial cell in ischemic acute kidney injury: implications for acute and chronic function

DP Basile - Kidney international, 2007 - Elsevier
Recent evidence suggests that injury to the renal vasculature may play an important role in
the pathogenesis of both early and chronic ischemic acute kidney injury (AKI). Established …

The macro-and microcirculation of the kidney

P Guerci, B Ergin, C Ince - Best Practice & Research Clinical …, 2017 - Elsevier
Acute kidney injury (AKI) remains one of the main causes of morbidity and mortality in the
intensive care medicine today. Its pathophysiology and progress to chronic kidney disease …