Results 21 to 30 of about 316,846 (352)
Physiological Reports, 2021 In hypertension induced by angiotensin II (AngII) administration with high salt (HS) intake, intrarenal angiotensinogen (AGT) and tumor necrosis factor‐alpha (TNF‐α) levels increase.
Dewan S. A. Majid +4 more
doaj +1 more source
Hypertension in the elderly. Which are the blood pressure threshold values? [PDF]
, 2019 Managing blood pressure is often difficult in the elderly, not only because of comorbidities, but also due to vascular remodelling and the changes in the renal and endocrine physiology.
Battistoni, Allegra +3 more
core +1 more source
Enhancer and super-enhancer dynamics in repair after ischemic acute kidney injury
Nature Communications, 2020 Acute kidney injury is a major health problem amongst hospitalized patients. Here the authors provide a comprehensive characterization of enhancer and super-enhancer elements, and the transcription factor motifs associated with these elements in response
Julia Wilflingseder +9 more
doaj +1 more source
Signaling pathways involved in renal oxidative injury: role of the vasoactive peptides and the renal dopaminergic system [PDF]
, 2014 The physiological hydroelectrolytic balance and the redox steady state in the kidney are accomplished by an intricate interaction between signals from extrarenal and intrarenal sources and between antinatriuretic and natriuretic factors.
Choi, Marcelo Roberto +6 more
core +3 more sources
From Proteinuria to Fibrosis: An Update on Pathophysiology and Treatment Options
Kidney & Blood Pressure Research, 2021 Background: Proteinuria is a key biomarker in nephrology. It is central to diagnosis and risk assessment and the primary target of many important therapies.
Sonia Sharma, Brendan Smyth
doaj +1 more source
Renal Physiology in Pregnancy [PDF]
Obstetrical & Gynecological Survey, 1979 Summary The changes which occur in renal excretory function during pregnancy are discussed. The relationship between glomerular filtration rate and effective renal plasma flow is examined in the light of new serial data obtained under conditions of saline diuresis.
openaire +3 more sources
BMC Nephrology, 2018 Background Angiotensin II (Ang II) contributes to the progression of renal diseases associated with proteinuria and glomerulosclerosis mainly by inducing podocyte apoptosis.
Vanessa Gerolde Cardoso +8 more
doaj +1 more source
Intravital Imaging with Two-Photon Microscopy: A Look into the Kidney
Photonics, 2022 Fluorescence microscopy has represented a crucial technique to explore the cellular and molecular mechanisms in the field of biomedicine. However, the conventional one-photon microscopy exhibits many limitations when living samples are imaged.
Vincenzo Costanzo, Michele Costanzo
doaj +1 more source
Versatility of NaCl transport mechanisms in the cortical collecting duct [PDF]
, 2017 Versatility of NaCl transport mechanisms in the cortical collecting duct. Am J Physiol Renal Physiol 313: F1254 –F1263, 2017. First published September 6, 2017; doi:10.1152/ajprenal.00369.2017.—The cortical collecting duct (CCD) forms part of the ...
Crambert, Gilles, Edwards, Aurelie
core +1 more source
High‐salt intake reduces renal tissue levels of inflammatory cytokines in mice
Physiological Reports, 2021 High salt (HS) intake is usually considered as an aggravating factor to induce inflammatory renal injury. However, the changes in the renal levels of inflammatory cytokines during HS intake is not yet clearly defined.
Purnima Singh +3 more
doaj +1 more source