FOR 1086:  K2P-Channels - From Molecules to Physiology and Pathophysiology

• Subject Area: Medicine
• Term: from 2008 to 2015
• Project identifier: Deutsche Forschungsgemeinschaft (DFG) - Project number 66618578

• Final Report Year: 2015

Final Report Abstract

No abstract available

Publications

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• Ci-VSP is a depolarization-activated phosphatidylinositol-4,5-bisphosphate and phosphatidylinositol-3,4,5-trisphosphate 5'-phosphatase. Journal of Biological Chemistry, Vol. 284. 2009, pp. 2106-2113.
  Halaszovich C.R., Schreiber D.N., Oliver D.
  
• Intracellular traffic of the K+ channels TASK-1 and TASK-3: role of N- and C-terminal sorting signals and interaction with 14-3-3 proteins. Journal of Physiology, Vol. 587. 2009, Issue 5, pp. 929-952.
  Zuzarte M., Heusser K., Renigunta V., Schlichthörl G., Rinné S., Wischmeyer E., Daut J., Schwappach B., Preisig-Müller R.
  
• Endothelial dysfunction and blood pressure alterations in K+-channel transgenic mice. Pflügers Archiv - European Journal of Physiology, Vol. 459. 2010, pp. 969–976.
  Köhler R., Ruth P.
  
• Knock-out of the potassium channel TASK-1 leads to a prolonged QT interval and a disturbed QRS complex. Cellular Physiology and Biochemistry, Vol.28. 2011, No. 1, pp. 77–86.
  Decher N., Wemhöner K., Rinné S., Netter M.F., Zuzarte M., Aller M.I., Kaufmann S.G., Li X.T., Meuth S.G., Daut J., Sachse F.B., Maier S.K.
  
• The pore structure and gating mechanism of K2P channels. EMBO Journal Vol. 30. 2011, Issue 21, pp. 3607-3619.
  Piechotta P.L., Rapedius M., Stansfeld P.J., Bollepalli M.K., Ehrlich G., Andres-Enguix I., Fritzenschaft H., Decher N., Sansom M.S., Tucker S.J., Baukrowitz T.
  
• Dkk3 is a component of the genetic circuitry regulating aldosterone synthesis in the adrenal cortex. Human Molecular Genetics, Vol. 21. 2012, Issue 22, 15 pp. 4922–4929.
  El Wakil A., Bandulik S., Guy N., Bendahhou S., Zennaro M.C., Niehrs C., Mari B., Warth R., Barhanin J., Lalli E.
  
• Inherited long QT syndrome: clinical manifestation, genetic diagnostics, and therapy. Herzschrittmachertherapie & Elektrophysiologie, Vol. 23. 2012, pp. 211–219.
  Zumhagen S., Stallmeyer B., Friedrich C., Eckardt L., Seebohm G., Schulze-Bahr E.
  
• State-independent intracellular access of quaternary ammonium blockers to the pore of TREK-1. Channels, Vol. 6. 2012, Issue 6, pp. 473-478.
  Rapedius M., Schmidt M.R., Sharma C., Stansfeld P.J., Sansom M.S., Baukrowitz T., Tucker S.J.
  
• Alterations of N-3 Polyunsaturated Fatty Acid-Activated K2P Channels in Hypoxia-Induced Pulmonary Hypertension. Basic & clinical pharmacology & toxicology, Vol. 113. 2013, Issue 4, pp. 250-258.
  Nielsen G., Wandall-Frostholm C., Sadda V., Olivan-Viguera A., Lloyd E.E., Bryan R.M., Jr., Simonsen U., Kohler R.
  
• Severe hyperaldosteronism in neonatal Task3 potassium channel knockout mice is associated with activation of the intraadrenal renin-angiotensin system. Endocrinology, Vol. 154. 2013, Issue 8, pp. 2712–2722.
  Bandulik S., Tauber P., Penton D., Schweda F., Tegtmeier I., Sterner C., Lalli E., Lesage F., Hartmann M., Barhanin J., Warth R.
  
• The inhibition of the potassium channel TASK-1 in rat cardiac muscle by endothelin-1 is mediated by phospholipase C. Cardiovascular Research, Vol. 97. 2013, Issue 1, pp. 97–105.
  Schiekel J., Lindner M., Hetzel A., Wemhöner K., Renigunta V., Schlichthörl G., Decher N., Oliver D., Daut J.
  
• Breaking the silence: functional expression of the two-pore-domain potassium channel THIK-2. Pflügers Archiv - European Journal of Physiology, Vol. 466. 2014, pp. 1735–1745.
  Renigunta V., Zou X., Kling S., Schlichthörl G., Daut J.
  
• Diacylglycerol mediates regulation of TASK potassium channels by Gq-coupled receptors. Nature Communications, Vol. 5. 2014, Article number: 5540.
  Wilke B.U., Lindner M., Greifenberg L., Albus A., Kronimus Y., Bünemann M., Leitner M.G., Oliver D.
  
• Differential phospholipase C-dependent modulation of TASK and TREK two-pore domain K+ channels in rat thalamocortical relay neurons. Journal of Physiology, Vol. 593. 2015, Issue 1, pp. 127-144.
  Bista P., Pawlowski M., Cerina M., Ehling P., Leist M., Meuth P., Aissaoui A., Borsotto M., Heurteaux C., Decher N., Pape H.C., Oliver D., Meuth S.G., Budde T.
  
• Kv1.5 blockers preferentially inhibit TASK-1 channels: TASK-1 as a target against atrial fibrillation and obstructive sleep apnea? Pflügers Archiv - European Journal of Physiology, Vol. 467. 2015, pp. 1081–1090.
  Kiper A.K., Rinné S., Rolfes C., Ramirez D., Seebohm G., Netter M.F., Gonzalez W., Decher N.
  
• TASK-1 and TASK-3 may form heterodimers in human atrial cardiomyocytes. Journal of Molecular and Cellular Cardiology, Vol. 81. 2015, pp. 71-80.
  Rinné S., Kiper A.K., Schlichthörl G., Dittmann S., Netter M.F., Limberg S.H., Silbernagel N., Zuzarte M., Moosdorf R., Wulf H., Schulze-Bahr E., Rolfes C., Decher N.
  
• The role of protein-protein interactions in the intracellular traffic of the potassium channels TASK-1 and TASK-3. Pflügers Archiv - European Journal of Physiology, Vol. 467. 2015, pp. 1105–1120.
  Kilisch M., Lytovchenko O., Schwappach B., Renigunta V., Daut J.
  
• The role of two-pore-domain background K⁺ (K₂p) channels in the thalamus. Pflügers Archiv - European Journal of Physiology, Vol. 467. 2015, Issue 5. pp. 895–905.
  Bista P., Cerina M., Ehling P., Leist M., Pape H.C., Meuth S.G., Budde T.