FCS-Analysis of Ligand-Receptor Interactions in Living Cells

作者: Alladin Pramanik , Rudolf Rigler

DOI: 10.1007/978-3-642-59542-4_6

关键词: Fluorescence correlation spectroscopyChemistryBiophysicsConfocalReceptorCellular levelResolution (electron density)Ligand (biochemistry)

摘要: Fluorescence correlation spectroscopy (FCS) in its present form using confocal llumination volumes with single molecule detection sensitivity [6.1,6.2] appears as a foremost tool for the analysis of dynamic processes on cell surfaces well interior cells. FCS used after introduction 1970s [6.3-6.5] involved large excitation and correspondingly long times. In contrast to today, was prone photodestruction, successful applications at cellular level were difficult or even impossible. Submicrometer resolution provided by setup now allows detailed defined localization within has reopened era quantitative biology which once pioneered Torbjorn Caspersson Karolinska Institute his seminal work UV microspectroscopy [6.6].

参考文章(47)
Tiit Land, Ülo Langel, Gilberto Fisone, Katarina Bedecs, Tamas Bartfai, Assay for Galanin Receptor Methods in Neurosciences. ,vol. 5, pp. 225- 234 ,(1991) , 10.1016/B978-0-12-185259-7.50020-X
Nirmala Ramanujam, Fluorescence Spectroscopy In Vivo Encyclopedia of Analytical Chemistry. ,(2006) , 10.1002/9780470027318.A0102
Arthur G. Palmer, Nancy L. Thompson, Fluorescence correlation spectroscopy for detecting submicroscopic clusters of fluorescent molecules in membranes Chemistry and Physics of Lipids. ,vol. 50, pp. 253- 270 ,(1989) , 10.1016/0009-3084(89)90053-4
R. Rigler, �. Mets, J. Widengren, P. Kask, Fluorescence correlation spectroscopy with high count rate and low background: analysis of translational diffusion European Biophysics Journal. ,vol. 22, pp. 169- 175 ,(1993) , 10.1007/BF00185777
Raphael Zidovetzki, David A. Johnson, Donna J. Arndt-Jovin, Thomas M. Jovin, Rotational mobility of high-affinity epidermal growth factor receptors on the surface of living A431 cells. Biochemistry. ,vol. 30, pp. 6162- 6166 ,(1991) , 10.1021/BI00239A012
Katarina Bedecs, Malin Berthold, Tamas Bartfai, Galanin—10 years with a neuroendocrine peptide The International Journal of Biochemistry & Cell Biology. ,vol. 27, pp. 337- 349 ,(1995) , 10.1016/1357-2725(95)00008-D
Jerker Widengren, Uelo Mets, Rudolf Rigler, Fluorescence correlation spectroscopy of triplet states in solution: a theoretical and experimental study The Journal of Physical Chemistry. ,vol. 99, pp. 13368- 13379 ,(1995) , 10.1021/J100036A009
R Rigler, A Pramanik, P Jonasson, G Kratz, OT Jansson, P-Å Nygren, S Ståhl, K Ekberg, B-L Johansson, S Uhlen, M Uhlen, H Jörnvall, J Wahren, Specific binding of proinsulin C-peptide to human cell membranes Proceedings of the National Academy of Sciences of the United States of America. ,vol. 96, pp. 13318- 13323 ,(1999) , 10.1073/PNAS.96.23.13318
Douglas Magde, Elliot Elson, W. W. Webb, Thermodynamic Fluctuations in a Reacting System-Measurement by Fluorescence Correlation Spectroscopy Physical Review Letters. ,vol. 29, pp. 705- 708 ,(1972) , 10.1103/PHYSREVLETT.29.705