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Genetic probes: new ways to watch cells in action
1California Institute of Technology, Computation and Neural Systems Pasadena, California 06520, USA. siegel@cns.caltech.edu
Current Biology : CB
|September 1, 1997
Abstract:
Visualizing fast physiological changes in small living cells, such as synaptic transmission in a neural circuit, is a fundamental problem in biology. Progress towards this goal is being made with the development of new types of protein sensor that can be targeted within cells and organisms.