Spelling suggestions: "subject:"kidney tubules"" "subject:"kidney ubules""
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EFFECTS OF POTASSIUM AND SODIUM ON URATE TRANSPORT BY ISOLATED PERFUSED SNAKE PROXIMAL RENAL TUBULESRandle, Henry Walter, 1944- January 1973 (has links)
No description available.
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Regulation of EphA2 expression in renal ischemia-reperfusion injuryDu, Xiaojian. January 2009 (has links)
Ischemia-reperfusion injury (IRI) is a major cause of acute kidney injury in both native kidneys and renal allografts. Previous studies in our lab have shown that a subset of Eph family receptor tyrosine kinases, including EphA2, is strongly and persistently upregulated in renal tubular cells in both in vitro and in vivo models of the renal IRI. Src kinases are necessary and sufficient for upregulation of EphA2. We have proposed that IRI-induced EphA2 upregulation may serve as a necessary step in renal tubular remodelling. / In this study, we have further defined the mechanism of Src kinase-induced EphA2 upregulation by identifying the -145/+137 EphA2 promoter region as the minimal region required for basal and Src kinase-induced activation of the promoter. Moreover, we have identified within this region, at position -45, a canonical cAMP response element (CRE) (Nowakowski et al.), which is essential for EphA2 promoter activation. However, we also found that the prototypical CRE-binding transcription factor, CREB, was not necessary for activation of the EphA2 promoter, suggesting that CREB-related or -unrelated transcription factors are responsible for EphA2 upregulation.
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Proinsulin c-peptide : membrane interactions and intracellular signaling /Zhong, Zhihui, January 2004 (has links)
Diss. (sammanfattning) Stockholm : Karol. inst., 2004. / Härtill 5 uppsatser.
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Regulation of iNOS expression : in response to pressure in proximal tubule epithelial cells /Broadbelt, Nalini V. January 2008 (has links)
Thesis (Ph. D.)--Cornell University, August, 2008. / Vita. Includes bibliographical references (leaves 116-140).
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Enhanced ERK1/2 activity a central feature of cystogenesis in ARPKD implications for ion transport phenotype /Veizis, Ilir Elias. January 2005 (has links)
Thesis (Ph. D.)--Case Western Reserve University, 2005. / [School of Medicine] Department of Physiology and Biophysics. Includes bibliographical references. Available online via OhioLINK's ETD Center.
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Underlying purinergic signaling important for monocilium-dependent signaling in ductal epithelia : implications for polycystic kidney diseaseHovater, Michael January 2006 (has links) (PDF)
Thesis (M.S.)--University of Alabama at Birmingham, 2006. / Title from first page of PDF file (viewed on June 30, 2007). Includes bibliographical references (p. 69-73).
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Studies of amino acid metabolism in disorders of renal tubular functionWade, Denis Newell January 1968 (has links)
No description available.
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Malpighian tubules of A. dorsalis mosquito larvae : general characteristics and mechanism of magnesium transportNg, Karen Karpui January 1985 (has links)
Malpighian tubules of A. dorsalis mosquito larvae, studied in vitro, actively transported magnesium at high rates against concentration gradients as large as 16-fold and transepithelial potential gradients of approximately -l5mV. Fluid secretion rates, determined over 90 minute periods, in the presence and absence of cAMP, indicated that A. dorsalis tubules were viable and had secretion rates of the same magnitude as those reported for A. taeniorhynchus tubules. Having characterized the in vitro preparation of Malpighian tubules, the main hypothesis that Mg²⁺ transport is driven predominately by counter transport with Na⁺ was tested. This hypothesis was not supported by kinetic, Na-substitution, or inhibitor studies. Kinetic and Bumetanide studies suggest backflux of K drives J mg;
however, this was not consistently found in other studies. / Science, Faculty of / Zoology, Department of / Graduate
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Role of angiotensin in the vascular response to chronic renal tubular obstructionCarmines, Pamela Kay January 1982 (has links)
This document only includes an excerpt of the corresponding thesis or dissertation. To request a digital scan of the full text, please contact the Ruth Lilly Medical Library's Interlibrary Loan Department (rlmlill@iu.edu).
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Regulation of EphA2 expression in renal ischemia-reperfusion injuryDu, Xiaojian. January 2009 (has links)
No description available.
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