Lynn's first place image: A hippocampal neuron expressing a zinc FRET sensor. Lynn had another finalist image: A field of hippocampal neurons and glial cells stained with a zinc-sensing membrane dye.
Read Kyle and Molly's paper "Critical Comparison of FRET-Sensor Functionality in the Cytosol and Endoplasmic Reticulum and Implications for Quantification of Ions" here .
