New Ca2+ indicator has freedom to express.
In this issue of Chemistry & Biology, Tsien and colleagues describe a new family of highly sensitive genetically encoded calcium biosensors that are not affected by their local environment and can measure calcium concentration over a wide dynamic range.
Roderick
H Llewelyn
HL
Department of Pharmacology, University of Cambridge, United Kingdom.
Bootman
Martin D
MD
D002118:Calcium / Q000737:chemistry*; D002614:Chelating Agents / Q000737:chemistry*; D049452:Green Fluorescent Proteins / Q000737:chemistry
D002614:Chelating Agents; D049452:Green Fluorescent Proteins; D002118:Calcium