Lipopolysaccharide pretreatment prevents medullary vascular congestion following renal ischemia by limiting early reperfusion of the medullary circulation

SR McLarnon, K Wilson, B Patel, J Sun… - Journal of the …, 2022 - journals.lww.com
peritubular capillaries that surround the cortical tubules. The … clamp from the renal artery,
return of blood flow to the cortex … not observe significant endothelial disruption or the presence …

Effects of landiolol in lipopolysaccharide-induced acute kidney injury in rats and in vitro

N Kiyonaga, T Moriyama, Y Kanmura - Shock, 2019 - journals.lww.com
Disruption of renal peritubular blood flow in lipopolysaccharide-induced renal failure:
role of nitric oxide and caspases… Am J Physiol Renal Physiol 289 6:1324–1332, 2005. …

[HTML][HTML] Effects of dexmedetomidine on lipopolysaccharide-induced acute kidney injury in rats and mitochondrial function in cell culture

N Kiyonaga, T Moriyama, Y Kanmura - Biomedicine & Pharmacotherapy, 2020 - Elsevier
… that might not affect renal flow or renal vascular resistance. Tumor necrosis factor (TNF)-α is
released throughout the whole body in septic patients and could … Renal blood flow in sepsis …

Sepsis-induced acute kidney injury

H Gómez, JA Kellum - Critical care nephrology, 2019 - Elsevier
… Sepsis induces profound alterations in microcirculatory blood flow, including renal peritubular
blood flow. Multiple mechanisms are thought to contribute to microcirculatory dysfunction. …

[HTML][HTML] Fangjifuling ameliorates lipopolysaccharide-induced renal injury via inhibition of inflammatory and apoptotic response in mice

Z Su, P Yu, L Sheng, J Ye, Z Qin - Cellular Physiology and Biochemistry, 2018 - karger.com
… of peritubular capillaries [16]. On the basis on its anti-inflammatory properties, we
examined the effects of FF on renal … conditions are related to the disruption of gap junction-mediated …

Circ-BNIP3L knockdown alleviates LPS-induced renal tubular epithelial cell injury during sepsis-associated acute kidney injury by miR-370-3p/MYD88 axis

Y Zhou, M Qing, M Xu - Journal of bioenergetics and biomembranes, 2021 - Springer
… Thus, the goal of this study was to investigate the role of circular RNA BCL2 Interacting
Protein 3 Like (circ-BNIP3L) in the pathophysiological mechanism of SA-AKI. The SA-AKI cell …

Guanylyl cyclase A in both renal proximal tubular and vascular endothelial cells protects the kidney against acute injury in rodent experimental endotoxemia models

H Kitamura, D Nakano, Y Sawanobori, T Asaga… - …, 2018 - pubs.asahq.org
… regulate urine flow in the early phase of lipopolysaccharide-induced acute kidney injury …
Lucifer yellow was visible in the proximal tubules and peritubular capillaries within 10 s after …

Protective effects of simvastatin on endotoxin-induced acute kidney injury through activation of tubular epithelial cells' survival and hindering cytochrome C-mediated …

L Nežić, R Škrbić, L Amidžić, R Gajanin… - International journal of …, 2020 - mdpi.com
… in the renal parenchyma, heterogeneous distortion of microvascular flow at the peritubular
and … Transmural rupture of the blood vessels (up to 50%) associated with an accumulation of …

Recent knowledge on the pathophysiology of septic acute kidney injury: a narrative review

HP Shum, WW Yan, TM Chan - Journal of critical care, 2016 - Elsevier
… the following: (1) renal macrocirculatory and microcirculatory disturbance, (2) … The role of
renal blood flow (RBF) alterations in the … Peritubular capillaries have a close proximity to tubular …

Polymyxin B hemoperfusion prevents acute kidney injury in sepsis model

C Mitaka, T Masuda, K Kido, T Uchida, S Abe… - journal of surgical …, 2016 - Elsevier
… In mouse models of endotoxin-induced AKI, intravital video microscopy revealed significant
reduction of renal peritubular capillary blood flow 2 h after endotoxin administration [29]. …