How Phospholipid-Cholesterol Interactions Modulate Lipid Lateral Diffusion, as Revealed by Fluorescence Correlation Spectroscopy

2006 ◽  
Vol 16 (5) ◽  
pp. 671-678 ◽  
Author(s):  
Nicoletta Kahya ◽  
Petra Schwille
Keyword(s):  
Fluorescence Correlation Spectroscopy ◽  
Lateral Diffusion ◽  
Correlation Spectroscopy ◽  
Fluorescence Correlation

Applications of Fluorescence Correlation Spectroscopy

1976 ◽  
Vol 9 (1) ◽  
pp. 49-68 ◽  
Author(s):  
Watt W. Webb
Keyword(s):  
Chemical Kinetics ◽  
Fluorescence Correlation Spectroscopy ◽  
Lateral Diffusion ◽  
Preceding Paper ◽  
Correlation Spectroscopy ◽  
Basic Principles ◽  
Fluorescence Correlation ◽  
Model Based

The preceding paper by Douglas Magde has recounted the basic principles of Fluorescence Correlation Spectroscopy (FCS) as originally described (see Magde, Elson & Webb, 1972; Elson & Magde, 1974; Magde, Elson & Webb, 1974 Elson & Webb, 1975; referred to collectively as MEW), and has described the first application to chemical kinetics. In this paper I shall first illustrate the same principles of FCS with a simple graphical demonstration model based on the scheme for application to lateral diffusion in membranes as it was developed in our laboratory by Dr T. J. Herbert; I shall then proceed to discuss some current research in our group organized jointly with Professor E. L. Elson at Cornell.

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