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ORIGINAL ARTICLE

Na+ absorption by Claudius' cells is regulated by purinergic signaling in the cochlea

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Pages S103-S108 | Received 08 Oct 2011, Accepted 02 Feb 2012, Published online: 14 May 2012

References

  • Marcus DC, Wangemann P. 2010. Inner ear fluid homeostasis. In Fuchs PA, editor. The Oxford handbook of auditory science—the ear. Oxford: Oxford University Press. p 213–30.
  • Kim SH, Marcus DC. Regulation of sodium transport in the inner ear. Hear Res 2011;280:21–9.
  • Lee JH, Marcus DC. Endolymphatic sodium homeostasis by Reissner's membrane. Neuroscience 2003;119:3–8.
  • Kim CH, Kim HY, O Chang S, Oh SH, Lee JE, Lee JH. Developmental change of Na(+)-absorptive function in Reissner's membrane epithelia. Neuroreport 2009;20:1275–8.
  • Kim SH, Kim KX, Raveendran NN, Wu T, Pondugula SR, Marcus DC. Regulation of ENaC-mediated sodium transport by glucocorticoids in Reissner's membrane epithelium. Am J Physiol Cell Physiol 2009;296:C544–57.
  • Lee JH, Chiba T, Marcus DC. P2X2 receptor mediates stimulation of parasensory cation absorption by cochlear outer sulcus cells and vestibular transitional cells. J Neurosci 2001;21:9168–74.
  • Spicer SS, Schulte BA. The fine structure of spiral ligament cells relates to ion return to the stria and varies with place-frequency. Hear Res 1996;100:80–100.
  • Grunder S, Muller A, Ruppersberg JP. Developmental and cellular expression pattern of epithelial sodium channel alpha, beta and gamma subunits in the inner ear of the rat. Eur J Neurosci 2001;13:641–8.
  • Lee JH, Marcus DC. Purinergic signaling in the inner ear. Hear Res 2008;235:1–7.
  • Kim CH, Kim HY, Lee HS, Chang SO, Oh SH, Lee JH. P2Y4-mediated regulation of Na+ absorption in the Reissner's membrane of the cochlea. J Neurosci 2010;30:3762–9.
  • Mudry A. The origin of eponyms used in cochlear anatomy. Otol Neurotol 2001;22:258–63.
  • Santos-Sacchi J. Isolated supporting cells from the organ of Corti: some whole cell electrical characteristics and estimates of gap junctional conductance. Hear Res 1991;52:89–98.
  • Lopez IA, Ishiyama G, Lee M, Baloh RW, Ishiyama A. Immunohistochemical localization of aquaporins in the human inner ear. Cell Tissue Res 2007;328:453–60.
  • Li J, Verkman AS. Impaired hearing in mice lacking aquaporin-4 water channels. J Biol Chem 2001;276:31233–7.
  • Homolya L, Steinberg TH, Boucher RC. Cell to cell communication in response to mechanical stress via bilateral release of ATP and UTP in polarized epithelia. J Cell Biol 2000;150:1349–60.
  • Boeynaems JM, Communi D, Gonzalez NS, Robaye B. Overview of the P2 receptors. Semin Thromb Hemost 2005;31:139–49.
  • Devor DC, Pilewski JM. UTP inhibits Na+ absorption in wild-type and DeltaF508 CFTR-expressing human bronchial epithelia. Am J Physiol 1999;276:C827–37.
  • Inglis SK, Collett A, McAlroy HL, Wilson SM, Olver RE. Effect of luminal nucleotides on Cl- secretion and Na+ absorption in distal bronchi. Pflugers Arch 1999;438:621–7.
  • Lehrmann H, Thomas J, Kim SJ, Jacobi C, Leipziger J. Luminal P2Y2 receptor-mediated inhibition of Na+ absorption in isolated perfused mouse CCD. J Am Soc Nephrol 2002;13:10–18.
  • Kunzelmann K, Bachhuber T, Regeer R, Markovich D, Sun J,Schreiber R. Purinergic inhibition of the epithelial Na+ transport via hydrolysis of PIP2. FASEB J 2005;19:142–3.

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