RESPIRATORY CELL PHYSIOLOGY
Division of Physiology
Department of Physiology and Medical Physics
Innsbruck Medical University, Austria.
Latest Publications:
Miklavc P., N. Mair, OH. Wittekindt, T. Haller, P. Dietl, E. Felder, M.
Timmler, M. Frick
(2011): Fusion-activated Ca2+ entry via vesicular
P2X4 receptors promotes fusion pore opening and
exocytotic content release in pneumocytes.
Proc. Natl. Acad.
Sci. U.S.A. 108:14503-8
Wemhöner A, P. Jennings,
T. Haller, M. Rüdiger, G. Simbruner (2011): Effect of
exogenous surfactants on viability and DNA synthesis in A549,
immortalized mouse type II and isolated rat alveolar type II
cells. BMC Pulm. Med.
11:11
Ravasio A., N. Hobi, C. Bertocchi, A. Jesacher, P. Dietl, T. Haller (2011): Interfacial sensing by alveolar type II cells: a new concept in lung physiology? Am. J. Physiol. Cell Physiol. In Press.
Ravasio A., B. Olmeda, C. Bertocchi, T. Haller, J. Perez-Gil (2010): Lamellar bodies form solid 3-dimensional films at the respiratory air-liquid interface. J. Biol. Chem. 285:28174-82
Miklavc P., M. Frick, O.H. Wittekindt, T. Haller, P.
Dietl (2010):
Fusion-Activated Ca Entry: An "Active Zone" of Elevated Ca
during the Postfusion Stage of Lamellar Body Exocytosis in Rat
Type II Pneumocytes.
PloS ONE
Jun 8;5(6):e10982
Wemhöner A., I. Hackspiel, N. Hobi, A. Ravasio, T.
Haller, M. Rüdiger (2010): Effects of Perfluorocarbons on surfactant
exocytosis and membrane properties in isolated alveolar type II
cells.
Respir. Res. 11:52-63
Possmayer F., S.B.
Hall, T. Haller, N.O. Petersen, Y.Y. Zuo, J. Bernardino de la
Serna, A.D. Postle, R.A. Veldhuizen, S. Orgeig (2010): Recent advances in
alveolar biology: Some new looks at the alveolar interface. Respir.
Physiol. Neurobiol: Mar 4
Miklav P., S. Albrecht, OH.
Wittekindt, P. Schullian, T. Haller, P. Dietl (2009): Existence of exocytotic hemifusion
intermediates with a lifetime of up
to seconds in type II pneumocytes.
Biochem. J. 424: 7-14
Garcia-Verdugo I., A. Ravasio, E. Garcia de Paco, M. Synguelakis, N.
Ivanova, J. Kanellopoulos, T. Haller (2008): Long term exposure to LPS enhances the rate of stimulated exocytosis and
surfactant secretion in alveolar type II cells and upregulates
P2Y2 receptor expression.
Am. J. Physiol. Lung Cell. Mol. Physiol.
295: L708-17
Ravasio A., A. Cruz, J. Pérez-Gil, T. Haller
(2008):
High Throughput Evaluation of Surfactant Adsorption and Surface
Film Formation.
J. Lipid. Research. 49: 2479-88
|
