From Los Angeles, at a meeting of the American Physical Society
VITAL SIGNS. These snapshots of mouse-liver cells are overlays of images made with conventional fluorescent tagging and a new laser-based technique. A healthy cell (above) exhibits a pink glow whereas a cancerous cell (below) looks dimmer. Gourley
Even at the cellular level, there’s a special glow to good health.
Log in
Subscribers, enter your e-mail address for full access to the Science News archives and digital editions.
