1999 Photomicrography Competition

Human thymic epithelial cells stained for pan-cytokeratin (green) and HLA-G (red)

Laura Crisa

Affiliation
The Scripps Research Institute
San Diego, California, USA
Technique
Fluorescence and Confocal
Magnification
400x

Cryostat section of human pancreas, containing laminin (green), insulin (red), and glucagon (blue)

Vincenzo Cirulli

Affiliation
University of California, San Diego
La Jolla, California, USA
Technique
Confocal
Magnification
600x

Hoya sp. (waxplant)

Darwin Dale

Location
Lansing, USA
Technique

Scanning Illumination

Magnification
4x