A human tissue-based model of renal inflammation.

Inflammation plays a key role in both the onset and progression of various kidney diseases. However, the specific molecular and cellular mechanisms by which inflammation drives kidney diseases from different etiologies remain to be elucidated. To enhance our understanding of these mechanisms, a reliable and translational human model of renal inflammation is needed.

Obstructive nephropathy and molecular pathophysiology of renal interstitial fibrosis.

The kidneys play a key role in maintaining total body homeostasis. The complexity of this task is reflected in the unique architecture of the organ. Ureteral obstruction greatly affects renal physiology by altering hemodynamics, changing glomerular filtration and renal metabolism, and inducing architectural malformations of the kidney parenchyma, most importantly renal fibrosis.

Standardized Protocol for the Preparation of Precision-Cut Kidney Slices: A Translational Model of Renal Fibrosis.

Renal fibrosis is a hallmark of progressive renal diseases. To date, there is a lack of effective therapeutics for the treatment of renal fibrosis, in part due to the scarcity of clinically relevant translational disease models. Since the early 1920s, hand-cut tissue slices have been used as a means to better understand organ (patho)physiology in a variety of scientific fields.

Transcutaneous measurement of renal function in two rodent models of obstructive nephropathy.

Objective: Glomerular filtration rate (GFR) is a key indicator of renal function. In both clinical practice and pre-clinical research, serum levels of endogenous filtration markers, such as creatinine, are often used to estimate GFR. However, these markers often do not reflect minor changes in renal function.