Renal control of calcium, phosphate, and magnesium homeostasis
J Blaine, M Chonchol, M Levi - … Journal of the American Society of …, 2015 - journals.lww.com
Calcium, phosphate, and magnesium are multivalent cations that are important for many
biologic and cellular functions. The kidneys play a central role in the homeostasis of these ions. …
biologic and cellular functions. The kidneys play a central role in the homeostasis of these ions. …
Regulation of rat intestinal Na-dependent phosphate transporters by dietary phosphate
…, S Breusegem, N Barry, J Blaine… - American Journal …, 2009 - journals.physiology.org
Hyperphosphatemia associated with chronic kidney disease is one of the factors that can
promote vascular calcification, and intestinal P i absorption is one of the pharmacological …
promote vascular calcification, and intestinal P i absorption is one of the pharmacological …
[HTML][HTML] Regulation of the actin cytoskeleton in podocytes
J Blaine, J Dylewski - Cells, 2020 - mdpi.com
Podocytes are an integral part of the glomerular filtration barrier, a structure that prevents
filtration of large proteins and macromolecules into the urine. Podocyte function is dependent …
filtration of large proteins and macromolecules into the urine. Podocyte function is dependent …
[HTML][HTML] Endocytosis of albumin by podocytes elicits an inflammatory response and induces apoptotic cell death
The presence of albuminuria is strongly associated with progression of chronic kidney
disease. While albuminuria has been shown to injure renal proximal tubular cells, the effects of …
disease. While albuminuria has been shown to injure renal proximal tubular cells, the effects of …
Human podocytes perform polarized, caveolae-dependent albumin endocytosis
…, JB Kopp, RB Doctor, J Blaine - American Journal …, 2014 - journals.physiology.org
The renal glomerulus forms a selective filtration barrier that allows the passage of water,
ions, and small solutes into the urinary space while restricting the passage of cells and …
ions, and small solutes into the urinary space while restricting the passage of cells and …
Differential regulation of the renal sodium-phosphate cotransporters NaPi-IIa, NaPi-IIc, and PiT-2 in dietary potassium deficiency
…, E Sutherland, Y Caldas, JT Blaine… - American Journal …, 2009 - journals.physiology.org
Dietary potassium (K) deficiency is accompanied by phosphaturia and decreased renal brush
border membrane (BBM) vesicle sodium (Na)-dependent phosphate (P i ) transport activity…
border membrane (BBM) vesicle sodium (Na)-dependent phosphate (P i ) transport activity…
[HTML][HTML] IL-6-mediated hepatocyte production is the primary source of plasma and urine neutrophil gelatinase–associated lipocalin during acute kidney injury
…, Z You, H Yang, R Moldovan, E Bodoni, JT Blaine… - Kidney international, 2020 - Elsevier
Neutrophil gelatinase associated lipocalin (NGAL, Lcn2) is the most widely studied biomarker
of acute kidney injury (AKI). Previous studies have demonstrated that NGAL is produced …
of acute kidney injury (AKI). Previous studies have demonstrated that NGAL is produced …
Factor H related proteins modulate complement activation on kidney cells
…, J Laskowski, F Poppelaars, VP Ferreira, J Blaine… - Kidney international, 2022 - Elsevier
Complement activation at a particular location is determined by the balance of activating
and inhibitory proteins. Factor H is a key regulator of the alternative pathway of complement, …
and inhibitory proteins. Factor H is a key regulator of the alternative pathway of complement, …
[HTML][HTML] Podocytes degrade endocytosed albumin primarily in lysosomes
…, K McFann, E Dobrinskikh, JB Kopp, J Blaine - PloS one, 2014 - journals.plos.org
Albuminuria is a strong, independent predictor of chronic kidney disease progression. We
hypothesize that podocyte processing of albumin via the lysosome may be an important …
hypothesize that podocyte processing of albumin via the lysosome may be an important …
[HTML][HTML] Role of PDZK1 protein in apical membrane expression of renal sodium-coupled phosphate transporters
H Giral, L Lanzano, Y Caldas, J Blaine… - Journal of Biological …, 2011 - ASBMB
The sodium-dependent phosphate (Na/P i ) transporters NaPi-2a and NaPi-2c play a major
role in the renal reabsorption of P i . The functional need for several transporters …
role in the renal reabsorption of P i . The functional need for several transporters …