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What is Photomanipulation?
The term photomanipulation describes a wide range of techniques that enable the microscopist the transition from passive observer to instigator of…
May 15, 2017Story - Loading...
Photoactivatable, photoconvertible, and photoswitchable Fluorescent Proteins
Fluorescent proteins (FPs) such as GFP, YFP or DsRed are powerful tools to visualize cellular components in living cells. Nevertheless, there are…
May 04, 2017Story - Loading...
Optogenetic Toolkit Goes Multicolor
Optogenetics is a technique that allows scientists to control neurons’ electrical activity with light by engineering them to express light-sensitive…
Feb 25, 2014Story - Loading...
Optogenetics
Optogenetics is a technique that allows light-controlled responses of transfected cells. The cells are genetically modified by introduction of genes…
Oct 29, 2012Story - Loading...
Fluorescence Recovery after Photobleaching (FRAP) and its Offspring
FRAP (Fluorescence recovery after photobleaching) can be used to study cellular protein dynamics: For visualization the protein of interest is fused…
Nov 23, 2011Tutorial