2018
DOI: 10.1016/j.clinimag.2018.04.015
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Lipo-prostaglandin E1 improves renal hypoxia evaluated by BOLD-MRI in patients with diabetic kidney disease

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Cited by 6 publications
(4 citation statements)
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“…Notably, participants who had hypoalbuminemia were also susceptible to being anemic, which could accelerate their kidney damage [ 26 ]. Indeed, our group and others had identified hypoxia-mediated pathways as potential therapeutic targets [ 27 ]. Since activation of hypoxia-inducible factor (HIF) prevents diabetes-induced tissue hypoxia, proteinuria, and renal tubular interstitial fibrosis by protecting mitochondrial function, HIF improving renal oxygen homeostasis might be a new target for DKD treatment [ 28 ].…”
Section: Discussionmentioning
confidence: 99%
“…Notably, participants who had hypoalbuminemia were also susceptible to being anemic, which could accelerate their kidney damage [ 26 ]. Indeed, our group and others had identified hypoxia-mediated pathways as potential therapeutic targets [ 27 ]. Since activation of hypoxia-inducible factor (HIF) prevents diabetes-induced tissue hypoxia, proteinuria, and renal tubular interstitial fibrosis by protecting mitochondrial function, HIF improving renal oxygen homeostasis might be a new target for DKD treatment [ 28 ].…”
Section: Discussionmentioning
confidence: 99%
“…Previous studies of the pharmacological activities of PGE1 mainly focused on its effect on vasodilation. These studies showed that PGE1 can increase peripheral blood flow in heart, kidney, liver, and eyes in patients with peripheral vascular disease (Shin et al, 2012; Zhao et al, 2013; Yucel et al, 2015; Steigerwalt et al, 2016; Li et al, 2018). Emerging evidence has also shown that PGE1 activates angiogenesis and fibrinolysis, inhibits platelet aggregation, fibrinogenesis, inflammatory cell activity and proliferation (Schror and Hohlfeld, 2004; Huang et al, 2008; Gao et al, 2010).…”
Section: Introductionmentioning
confidence: 98%
“…A major advantage of using BOLD to indirectly assess renal tissue oxygenation lies in its non-invasive nature compared to direct oxygen pressure measurement using microelectrodes as the only existing alternative and not acceptable for use in volunteers or patients. BOLD has been used to explore the potential renoprotective role of drug interventions, such as GLP-1 agonists [97], lipo-prostaglandin E1 (Lipo-PGE1) [124], or SGLT2i [125,126] (see also Table 1). A single 50 mg dose of dapagliflozin, a medication that inhibits the uptake of sodium and glucose from the filtrate, decreased cortical R 2 * with no change in renal perfusion and RBF, potentially due to reduced workload because of the reduced sodium re-uptake [73] (see Table 1).…”
Section: Oxygenation (Bold)mentioning
confidence: 99%