Science Lab

Science Lab

The knowledge portal of Leica Microsystems offers scientific research and teaching material on the subjects of microscopy. The content is designed to support beginners, experienced practitioners and scientists alike in their everyday work and experiments. Explore interactive tutorials and application notes, discover the basics of microscopy as well as high-end technologies – become part of the Science Lab community and share your expertise!

Latest Articles

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4D Photoactivation of pa-GFP in Living Cells Using Two-Photon Excitation Laser Scanning Microscopy
We report about two-photon activation of a photoactivatable derivative of the Aequorea Victoria green fluorescent protein (pa-GFP). This special form…
Oct 14, 2006
Story
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FRET Sensitized Emission Wizard Confocal
Förster Resonance Energy Transfer (FRET) is a technique, which allows insight into the interactions between proteins or molecules in proximities…
Sep 14, 2006
Tutorial
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Multi-photon Excitation Microscopy
Advanced microscopical techique for life science: multiphoton microscopy. Multi-photon excitation (MPE) microscopy plays a growing role among…
Jun 05, 2006
Abstract
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Fluorescence Recovery after Photobleaching with the Leica TCS SP2
Among all photobleaching experiments which have been described, fluorescence recovery after photobleaching (FRAP) is the most popular. It employs…
Aug 15, 2004
Abstract