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Lipids in the Proximal Tubules of the Kidney in Diabetic Coma

The American Journal of Forensic Medicine and Pathology, 2000
Vacuolization of the renal tubular epithelial cells (the Armanni-Ebstein lesion) associated with diabetic hyperglycemia is usually regarded as an accumulation of glycogen. In a case of death of diabetic coma, the vacuoles were stained strongly for lipids.
Thomsen, J.L., Hansen, T.P.
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SEM of the proximal tubule of the adult rabbit kidney

The Anatomical Record, 1978
AbstractThe present study utilizes the scanning electron microscope (SEM) to reveal the surface morphology of proximal tubular cells and the parietal cells of Bowman's capsule of the adult rabbit nephron. To facilitate the examination of the basal surface of these cells, proximal tubules were dissected free and treated with collagenase to remove the ...
Don A. Hay   +2 more
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Secretion of tetraethylammonium by proximal tubules of rabbit kidneys

American Journal of Physiology-Renal Physiology, 1983
The secretory transport of tetraethylammonium (TEA) was investigated in perfused and nonperfused isolated S1, S2, and S3 segments of proximal tubules from rabbit kidneys. In the perfused tubules the transepithelial net secretory flux and in nonperfused tubules the TEA cellular uptake were saturable (Km = 67 microM, Vmax = 2,480 fmol X min-1 X mm-1 in ...
L. Schild   +3 more
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Oxalate transport by proximal tubule of the rabbit kidney

American Journal of Physiology-Renal Physiology, 1982
Oxalate transport was examined in isolated perfused segments of the proximal tubule of the rabbit. When oxalate was present in a concentration of 10(-5) M in the bathing and perfusing solutions, there was a net secretory flux of oxalate of 36.4 +/- 1.4, 34.7 +/- 4.3, and 20.7 +/- 2.8 x 10(-15) mol . min-1 .
E. J. Weinman, Harry O. Senekjian
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Phagocytosis of erythrocytes by the proximal tubule of the rat kidney

Cell and Tissue Research, 1982
Morphological examination of kidney biopsies from patients with glomerulonephritis and hematuria has revealed the presence of erythrocytes within epithelial cells of the proximal tubule. This observation suggested that the proximal tubule might be capable of phagocytizing morphologically intact erythrocytes. To examine this possibility small quantities
Madsen Km, C. Craig Tisher, Applegate Cw
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