Results 21 to 30 of about 31,502 (210)

Quantitative morphology of renal cortical structures during compensatory hypertrophy [PDF]

, 1998
The compensatory hypertrophy in different renal cortical structures was studied in rats 10 and 21 days after unilateral nephrectomy (UNX). Quantitative morphological/stereological analysis revealed significant increases in total renal cortical volume ...
Beck, Franz-X., Giebisch, Gerhard, Ohno, Akihiro, Pfaller, Walter, Seppi, Thomas   +4 more
core   +1 more source

Differential expression of KCNQ1 K+ channel in tubular cells of frog kidney

European Journal of Histochemistry, 2010
The aim of this study was to evaluate KCNQ1 K+ channel expression in the frog kidney of Rana esculenta. KCNQ1 K+ channel, also known as KvLQT1, is the pore forming a-subunit of the IKs K+ channel, a delayed rectifier voltage-gated K+ channel, which has ...
S. Ćirović, J. Marković-Lipkovski, J. Todorović, J. Nešović-Ostojić, M. Jović, S. Ilić, S. Tatić, D. Čemerikić   +7 more
doaj   +1 more source

Effects of Raw Ethanolic Seed Extract of Tetracarpidium conophorum on Heamatological and Histopathological Parameters in Swiss Albino Mice Infected with Plasmodium berghei [PDF]

, 2017
Study was carried out to determine the heamatological and histopathological effects of raw ethanolic seed extract of Tetracarpidium conophorum in swiss albino mice infected with Plasmodium berghei (NK65).
D. A. Oloruntola, E. O. Dada, I. B. Osho, O. O. Ogundolie   +3 more
core   +1 more source

Has exogenous melatonin induce histological changes in collecting tubules and ducts of rat's kidney?

مجله كليه طب الكندي, 2022
Back ground; Selective re-absorption and secretion are the functions of the collecting tubules and ducts, in addition to concentrate urine through ADH-regulated and ADH-independent water channels.Method; twenty four male rats were used, they were ...
Mustafa Mohammed Ibraheem, Mustafa Ghazi Alabbassi, Ali Abedali   +2 more
doaj  

Immunohistochemical determination of calbindin-d28k in the kidney of postnatal rats

Veterinární Medicína, 2004
The localization of calbindin-D28k was examined in rat kidney at different stages of development. Calbindin was found specifically in the distal convoluted tubules (DCT).
S. Timurkaan, B. G Tarakci
doaj   +1 more source

Bellini duct carcinoma

Autopsy and Case Reports, 2021
The modern era has brought an appreciation that renal cell carcinoma (RCC) includes diverse subtypes derived from the various parts of the nephron, each with its distinctive genetic basis and tumor biology.
Gil Falcão, Anuraj Quiran Parmanande, Catarina Araújo, João Vasco Barreira   +3 more
doaj  

Changes in renal WT-1 expression preceding hypertension development [PDF]

, 2016
Background: Hypertension is a public health problem with mostly unknown causes, and where strong hereditary genetic alterations have not been fully elucidated. However, the use of experimental models has provided valuable information.
Abud, María Angélica, Calvo, Juan Pablo, Casarotto, Mariana, Cuello Carrión, Fernando Darío, Ferder, León, Fornes, Miguel Walter, García, Isabel Mercedes, Manucha, Walter Ariel Fernando, Mazzei, Luciana Jorgelina   +8 more
core   +2 more sources

In Vivo Clonal Analysis Reveals Lineage-Restricted Progenitor Characteristics in Mammalian Kidney Development, Maintenance, and Regeneration

Cell Reports, 2014
The mechanism and magnitude by which the mammalian kidney generates and maintains its proximal tubules, distal tubules, and collecting ducts remain controversial.
Yuval Rinkevich, Daniel T. Montoro, Humberto Contreras-Trujillo, Orit Harari-Steinberg, Aaron M. Newman, Jonathan M. Tsai, Xinhong Lim, Renee Van-Amerongen, Angela Bowman, Michael Januszyk, Oren Pleniceanu, Roel Nusse, Michael T. Longaker, Irving L. Weissman, Benjamin Dekel   +14 more
doaj   +1 more source

P2X receptors: epithelial ion channels and regulators of salt and water transport. [PDF]

, 2008
When the results from electrophysiological studies of renal epithelial cells are combined with data from in vivo tubule microperfusion experiments and immunohistochemical surveys of the nephron, the accumulated evidence suggests that ATP-gated ion ...
Brian F. King, Bucheimer RE, Dai LJ, Dubyak GR, Egan TM, Inscho EW, King BF, Lazarowski ER, Lazarowski ER, Lehrmann H, Leipziger J, Li L, McCoy DE, North RA, Pelegrin P, Piper AS, Ralevic V, Schwiebert EM, Scott S.P. Wildman, Shirley DG, Taylor AL, Unwin RJ, Vekaria R, Wildman SS, Wildman SS, Wildman SS, Wildman SS, Wildman SS, Wolff SC, Zhang Y   +29 more
core   +1 more source

Increased sodium transport by cortical collecting tubules from remnant kidneys

Kidney International, 1989
To determine whether intrinsic changes in cortical collecting tubule (CCT) transport contribute to the maintenance of sodium and acid-base balance after loss of renal mass, we studied transport functions in isolated perfused CCT from rabbit remnant kidneys.
Vehaskari, V. Matti, Hering-Smith, Kathleen S., Klahr, Saulo, Hamm, L. Lee   +3 more
openaire   +2 more sources