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K-Cl Cotransport (K-Cl COT, KCC) Activation by N-Ethylmaleimide in C6 Glioma Cells

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Part of the book series: Advances in Experimental Medicine and Biology ((volume 559))

1. Abstract

Astrocytes make up greater than 50% of the cell population of the mammalian central nervous system and provide both structural and functional support to the neuronal population. Reverse transcriptase polymerase chain reaction1, protein immunoblotting,2 and immunohistochemical evidence3 indicate the presence of both Na-K-2Cl cotransporter (COT) and K-Cl COT in astrocytes. Of the four known isoforms of the K-Cl COT, only KCC1 is present in C6 glioma cells.4

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References

  1. J.A. Payne, T.J. Stevenson, L.F. Donaldson, Molecular characterization of a putative K-Cl cotransporter in rat brain. A neuronal-specific isoform, J Biol Chem, 271, 16245–52 (1996).

    Article  PubMed  CAS  Google Scholar 

  2. C.M. Gillen, S. Brill, J.A. Payne, B. Forbush, III, Molecular cloning and functional expression of the K-Cl cotransporter from rabbit, rat, and human. A new member of the cation-chloride cotransporter family, J Biol Chem, 271, 16237–44 (1996).

    Article  PubMed  CAS  Google Scholar 

  3. T.Q. Vu, J.A. Payne, D.R. Copenhagen, Localization and developmental expression patterns of the neuronal K-Cl cotransporter (KCC2) in the rat retina, J Neurosci., 20, 1414–23 (2000).

    PubMed  CAS  Google Scholar 

  4. K.B.E. Gagnon, R.E.W. Fyffe, M. Di Fulvio, N.C. Adragna, P.K. Lauf, Properties of K-Cl cotransport (COT) in C6 Glioma cells, FASEB J, 16 A640 (2002).

    Google Scholar 

  5. P.K. Lauf, N.C. Adragna, K-Cl cotransport: properties and molecular mechanism, Cell Physiol Biochem, 10, 341–54 (2000).

    Article  PubMed  CAS  Google Scholar 

  6. P.K. Lauf, J. Zhang, J. Zhang, N.C. Adragna, Transient nature of the stimulatory ‘NEM effect’ on K-Cl cotransport in KCC1-transfected HEK293 and primary rat aortic smooth muscle cells, J Gen Physiol, 116, 20A (2000).

    Google Scholar 

  7. P.K. Lauf, J. Zhang, K.B. Gagnon, E. Delpire, R.E. Fyffe, N.C. Adragna, K-Cl cotransport: immunohistochemical and ion flux studies in human embryonic kidney (HEK293) cells transfected with full-length and C-terminal-domain-truncated KCC1 cDNAs, Cell Physiol Biochem, 11, 143–60 (2001).

    Article  PubMed  CAS  Google Scholar 

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© 2004 Springer Science+Business Media, Inc.

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Gagnon, K.B.E., Adragna, N.C., Fyffe, R.E.W., Lauf, P.K. (2004). K-Cl Cotransport (K-Cl COT, KCC) Activation by N-Ethylmaleimide in C6 Glioma Cells. In: Lauf, P.K., Adragna, N.C. (eds) Cell Volume and Signaling. Advances in Experimental Medicine and Biology, vol 559. Springer, Boston, MA . https://doi.org/10.1007/0-387-23752-6_40

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