Results 41 to 50 of about 1,051 (95)

Renal medullary circulation: Hormonal control

Kidney International, 1990
It is now becoming apparent that the medullary circulation in the kidney can be regulated separately from overall renal blood flow. This characteristic of the medullary circulation plays an important role in the kidney's ability to excrete a dilute or concentrated urine in concert with changes in water and sodium transport in the distal nephron ...
Chou, Shyan Yih, Porush, Jerome G., Faubert, Pierre F.   +2 more
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Case report: full recovery from dialysis-requiring renal failure after surgical repair of a completely occluded renal artery in a patient with a single kidney

BMC Nephrology
Introduction Renal infarction is an extremely rare condition occurring in the context of structural or functional cardiac abnormalities, renal artery injury or coagulative syndromes.
Marta Kantauskaite, Klaus Grabitz, Lars Christian Rump, Sebastian Alexander Potthoff   +3 more
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Visualization of the intrarenal distribution of capillary blood flow

Physiological Reports, 2019
This study describes a modified technique to fill the renal vasculature with a silicon rubber (Microfil) compound and obtain morphologic information about the intrarenal distribution of capillary blood flow under a variety of conditions.
Letao Fan, Shaoxun Wang, Xiaochen He, Ezekiel Gonzalez‐Fernandez, Claude Lechene, Fan Fan, Richard J. Roman   +6 more
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Deterioration in Renal Function in Patients With a Fontan Circulation and Association With Mortality

JACC: Advances
Background: Renal dysfunction is a well-established risk factor in cardiovascular disease, but little is known about the prevalence and factors associated with deterioration in renal function in patients with a Fontan circulation. Objectives: The purpose
Gaston van Hassel, MD, Dion Groothof, BSc, Johannes M. Douwes, MD, PhD, Elke S. Hoendermis, MD, PhD, Eryn T. Liem, MD, PhD, Tineke P. Willems, MD, PhD, Tjark Ebels, MD, PhD, Adriaan A. Voors, MD, PhD, Stephan J.L. Bakker, MD, PhD, Rolf M.F. Berger, MD, PhD, Joost P. van Melle, MD, PhD   +10 more
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Danshen injection ameliorates unilateral ureteral obstruction-induced renal fibrosis by inhibiting ferroptosis via activating SIRT1/GPX4 pathway

Frontiers in Pharmacology
IntroductionThe pathogenesis of renal fibrosis is related to blood stasis, and the method of promoting blood circulation and removing blood stasis is often used as the treatment principle.
Yiwen Cao, Huan Zhao, Shuyin Lin, Junqi Chen, Jingli Xiong, Zhijun Zeng, Ziyu Long, Yingru Su, Yingqi Zhong, Lingru Zhao, Mingshan Zhang, Junbiao Wu, Yuan Zhou, Jiuyao Zhou   +13 more
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Role of nitric oxide and prostaglandin in the maintenance of cortical and renal medullary blood flow

Brazilian Journal of Medical and Biological Research, 2008
This study was undertaken in anesthetized dogs to evaluate the relative participation of prostaglandins (PGs) and nitric oxide (NO) in the maintenance of total renal blood flow (TRBF), and renal medullary blood flow (RMBF).
S.I Gomez, D.M. Strick, J.C. Romero
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Regulation of the renal circulation

Kidney International, 1990
It is a great pleasure for me to participate in honoring my mentor, Dr. Donald W. Seldin. When I began my fellowship in Dailas in 1967, the field of renal physiology was booming. Laboratories all over the world were beginning to unravel the puzzle of sodium handling by the nephron and Seldin was one of the main catalysts.
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Efectos de la circulación extracorpórea sobre el filtrado glomerular en la cirugía cardiovascular pediátrica Effects of extracorporeal circulation on glomerular filtration in pediatric cardiovascular surgery

Revista Colombiana de Cardiología, 2011
Objetivo: conocer como afecta la circulación extracorpórea la función renal tomando como marcador la alteración del filtrado glomerular. Material y método: se realizó un estudio prospectivo, analítico y observacional en 63 pacientes pediátricos sometidos
Abel Facenda, Antolín Romero, Junior M Lima, Cruz M Contreras, Heilyn del Valle Montero, Manuel G Lima Montero   +5 more
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The Renal Circulation [PDF]

Proceedings of the Royal Society of Medicine, 1950
openaire   +3 more sources

Diagnostic and prognostic value of Doppler ultrasound study in hepatorenal syndrome. A report of a case

Acta Médica del Centro, 2016
Hepatorenal syndrome is a condition that occurs in patients with chronic liver disease characterized by portal hypertension and it is distinguished by the deterioration of renal function and marked abnormalities in blood circulation, with activation of ...
Raysa Garay Padrón, Milagros Hernández Fernández, Arai Peña Bernal   +2 more
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