申请人:Schmidt Brigitte F.
公开号:US20140193830A1
公开(公告)日:2014-07-10
Provided are biosensors, compositions comprising biosensors, and methods of using biosensors in living cells and organisms. The biosensors are able to be selectively targeted to certain regions or structures within a cell. The biosensors may provide a signal when the biosensor is targeted and/or in response to a property of the cell or organism such as membrane potential, ion concentration or enzyme activity.