fluorescent labels

Image of the Day: Infrared Tumors
The Scientist Staff and The Scientist Staff | Apr 18, 2018 | 1 min read
A camera inspired by butterfly eyes allows surgeons to see cancer cells during surgery.
Characterizing DNA Quadruplexes
Jef Akst | Sep 10, 2015 | 2 min read
Researchers are developing new techniques to better understand how and why knots of DNA are distributed throughout the genome.
Timing Turnover
Kerry Grens | Nov 1, 2012 | 1 min read
Two-tone fluorescent tags track the movement and life span of proteins within living cells.
The Sharper Image
Jeffrey M. Perkel | Oct 1, 2012 | 7 min read
Advances in light microscopy allow the mapping of cell migration during embryogenesis and capture dynamic processes at the cellular level.