نتایج جستجو برای: renal ischemia

تعداد نتایج: 319905  

Journal: :Heliyon 2023

Ischemia/reperfusion injury (I/R) is the major cause of acute kidney injury, which becomes a global health problem. The effects asiaticoside, as an anti-inflammatory drug, on renal ischemia-reperfusion have not been well defined.After CD4+ cells were treated with CD4+CD25+FOXP3+ Treg cell differentiation was detected by flow cytometry. viability and release inflammatory factors CCK-8 ELISA. Ren...

Journal: :American Journal of Physiology-Renal Physiology 2014

2005
JOHN A. ACKERLY

1. Donahoe PK, Osmond JD, Stewart DR, Hendren WH: Renal parenchytnal tolerance to artery occlusion. Ann Surg 178: 138-142, 1973 2. Balint P, Fekete A, Munkacsi I: Renal function following complete ligation of the renal artery. Experientia 21: 714-715, 1965 3. Fekete A: Functions of the kidney after ligation of the renal artery. Acta Med Acad Sci Hung 23: 353-363, 1967 4. Eliska O: Blood flow th...

Journal: :Journal of the Chinese Medical Association : JCMA 2015
Hung-Keng Li Hsiao-Jen Chung Eric Y Huang Alex T Lin Kuang-Kuo Chen

BACKGROUND Nephron-sparing surgery has become the standard treatment for T1 renal tumors. However, relevant data on the Taiwanese population are lacking, and most of the current literature uses global instead of split renal function (SRF) for postoperative renal function follow-up. We evaluated the postoperative renal function after minimally invasive partial nephrectomy in Taiwanese patients. ...

Journal: :Circulation research 1958
N S ASSALI L HOLM D L HUTCHINSON

Renal heniodynamies, electrolyte excretion and plasma level of glucorticoids were studied in pregnant sheep before and after the experimental induction of toxemia. Marked renal ischemia occurred in the animals which developed toxemia. This abnormality occurred coneomitantly with an increase in plasma corticoids. Despite the renal ischemia, arterial pressure remained the same. There are some sim...

Journal: :Harran Üniversitesi týp fakültesi dergisi 2021

Background: The aim was to investigate the antioxidant effects of lycopene and caffeine in rats exposed renal ischemia/reperfusion injury. Materials Methods: Following right nephrectomy, 60 minutes ischemia followed by reperfusion were performed 200-250 gram Wistar albino used study. 30 before ischemia, (5 mg/kg), (50 mg/kg) + administered intraperitoneally rats. After experiment, 4 ml blood le...

Journal: :American journal of physiology. Renal physiology 2007
H Thomas Lee Mihwa Kim Minjae Kim NaLa Kim Frederic T Billings Vivette D D'Agati Charles W Emala

Inflammation after renal ischemia-reperfusion (IR) injury is a major contributor to renal cell death. We previously demonstrated that several volatile anesthetics protect against renal IR injury and necrosis in rats in vivo. We subsequently showed that volatile anesthetics produced direct anti-inflammatory and anti-necrotic effects in cultured proximal tubule cells in vitro. In this study, we w...

Journal: :European urology 2010
R Houston Thompson Brian R Lane Christine M Lohse Bradley C Leibovich Amr Fergany Igor Frank Inderbir S Gill Michael L Blute Steven C Campbell

BACKGROUND The safe duration of warm ischemia during partial nephrectomy remains controversial. OBJECTIVE Our aim was to evaluate the short- and long-term renal effects of warm ischemia in patients with a solitary kidney. DESIGN, SETTING, AND PARTICIPANTS Using the Cleveland Clinic and Mayo Clinic databases, we identified 362 patients with a solitary kidney who underwent open (n=319) or lap...

Journal: :Circulation research 1977
J A Ackerly B S Tsai M J Peach

1. Donahoe PK, Osmond JD, Stewart DR, Hendren WH: Renal parenchytnal tolerance to artery occlusion. Ann Surg 178: 138-142, 1973 2. Balint P, Fekete A, Munkacsi I: Renal function following complete ligation of the renal artery. Experientia 21: 714-715, 1965 3. Fekete A: Functions of the kidney after ligation of the renal artery. Acta Med Acad Sci Hung 23: 353-363, 1967 4. Eliska O: Blood flow th...

2016
Behjat Seifi Mehri Kadkhodaee Enayatollah Bakhshi Maryam Zahmatkesh Mina Ranjbaran Zahra Sedaghat

Introduction: The aim of this study was to investigate the effect of angiotensin II (Ang II) and losartan injections into paraventricular nucleus (PVN) on renal ischemia-reperfusion injury. Methods: After right nephrectomy in male rats, a cannula was inserted into the right PVN. One week later, renal ischemia-reperfusion (IR) injury was induced by clamping the left renal artery for 45 min, and ...

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