Membrane Signaling Section - Publications

• Liao, Y. et al. (2008) Functional interactions among Orai1, TRPCs and STIM1 suggest a STIM-regulated heteromeric Orai/TRPC model for SOCE/Icrac channels, PNAS 105, 2895-2900.

• Gentile, S. et al., (2008) The human ERG1 channel polymorphism, K897T, creates a phosphorylation site that inhibits channel activity, Proc. Natl. Acad. Sci. USA 105, 14704-8.

• Armstrong, D.L. (2007) Implications of thyroid hormone signaling through the phosphoinositide 3-kinase for xenobiotic disruption of human health, Endocrine Disrupting Chemicals A. Gore, ed., 193-202.

• Storey, N. M. et al. (2006) Rapid signaling at the plasma membrane by a nuclear receptor for thyroid hormone, Proc Natl Acad Sci USA 103, 5197-5201.

• Gentile et al (2006) Rac GTPase signaling through the PP5 protein phosphatase, Proc natl Acad Sci USA 103, 5202-5206.

• Erxleben, C. et al (2006) Cyclosporin and Timothy syndrome increase mode 2 gating of CaV1.2 calcium channels through aberrant phosphorylation of S6 helices, Proc Natl Acad Sci USA 103, 3932-3937.

• Tian L, Coghill LS, MacDonald SH, Armstrong DL, Shipston MJ (2003) Leucine zipper domain targets PKA to mammalian BK channels, Journal of Biological Chemistry 278 (10), 8669-8677.

• Erxleben C, Gomez-Alegria C, Darden T, Mori Y, Birnbaumer L, Armstrong DL (2003) Modulation of cardiac CaV1.2 channels by dihydropyridine and phosphatase inhibitor requires Ser-1142 in the domain III pore loop, Proc. Natl. Acad. Sci. USA 100 (5), 2929-2934.

• Erxleben C, Everhart AL, Romeo C, Florance H, Bauer MB, Alcorta DA, Rossie S, Shipston MJ, Armstrong DL (2002) Interacting effects of N-terminal variation and strex exon splicing on slo potassium channel regulation by calcium, phosphorylation, and oxidation, Journal of Biological Chemistry 277 (30), 27045-27052.

• N.M. Storey, J.P. O'Bryan & D.L. Armstrong (2002) Rac and Rho mediate opposing hormonal regulation of ether-a-go-go related potassium channels, Current Biology 12 (1), 27-33.

• M. Ho, M.A. Kaetzel, D.L. Armstrong & S.B. Shears (2001) Regulation of a human chloride channel: a paradigm for integrating input from calcium, CAM kinase and Ins(3,4,5,6)P4, J. Biol. Chem. 276 (22), 18673 - 18680.

• F.J. Braun, L.M. Broad, D.L. Armstrong & J.W. Putney (2001) Stable activation of single CRAC channels in divalent cation free solutions, J. Biol. Chem. 276 (2), 1063-1070.

• Wang, D. & Armstrong, D.L. (2000) Tetraethylammonium potentiates the activity of muscarinic potassium channels in guinea pig atrial myocytes, J. Physiol. 529 (3), 699 - 705.

• Armstrong, D.L. & Broad, L.M. (2000) Patch clamp investigation of calcium channels, Calcium Signaling, J.W. Putney, ed. CRC Press, 131-156.

• Hall, S.K. & Armstrong, D.L. (2000) Conditional and unconditional inhibition of calcium-activated potassium channels by reversible protein phosphorylation, J. Biol. Chem. 275 (6), 3749 - 3754.

• Armstrong, D.L. & Rossie, S., eds. (1999) Ion channel regulation, Adv. Second Messenger and Phosphoprotein Research 33, 1-318.

• J. Skinner, C. Sinclair, C. Romeo, D. Armstrong, H. Charbonneau & S. Rossie (1997) Purification of a fatty acid stimulated protein serine/threonine phosphatase from bovine brain and its identification as a homolg of PP5, J. Biol. Chem. 272, 22464-22471.

• K. Duerson, R.E. White, F. Jiang, A. Schonbrunn & D.L. Armstrong (1996) Somatostatin stimulates BKca channels in rat pituitary tumor cells through lipoxygenase metabolites of arachidonic acid., Neuropharmacology 35, 949-961.

• Shipston, M.J. & Armstrong, D.L. (1996) Activation of protein kinase C inhibits calcium-activated potassium channels in rat pituitary tumor cells., J. Physiol. 493 (3), 665-672.

• Armstrong, D.L. & White, R.E. (1994) Natriuretic peptides and their receptors., Scientific American Science and Medicine 1 (1), 34-43.

• R.E. White, A.B. Lee, A.D. Shcherbatko, T.M. Lincoln, A. Schonbrunn & D.L. Armstrong (1993) Potassium channel stimulation through cGMP-dependent dephosphorylation., Nature 361, 263-266.

• Armstrong, D.L. & White, R.E. (1992) An enzymatic mechanism for potassium channel stimulation through pertussis toxin sensitive G proteins, Trends Neurosciences 15, 403-408.

• D.L. Armstrong, M.F. Rossier, A.D. Shcherbatko & R.E. White (1991) Enzymatic gating of voltage-activated calcium channels., Annals New York Acad. Sci. 635, 26-34.

• R.E. White, A. Schonbrunn & D.L. Armstrong (1991) Somatostatin stimulates calcium-activated potassium channels through protein dephosphorylation., Nature 351, 570-573.

• D.L. Armstrong (1989) Calcium channel regulation by calcineurin, Trends Neurosciences 12, 117-122.