2010 Photomicrography Competition

Mouse embryo stem cells surrounded by trophectoderm cells

Dr. Juan Carlos Izpisúa

Affiliation
CMRB - Center of Regenerative Medicine in Barcelona
Barcelona, Spain
Technique
Confocal
Magnification
63x

Unidentified sponge spicule

Dr. Richard Howey

Affiliation
University of Wyoming
Laramie, Wyoming, USA
Technique
Nomarski Differential Interference Contrast
Magnification
125x

Fern Spore

Frederick Keeney

Affiliation
The Wistar Institute
Philadelphia, Pennsylvania, USA
Technique
Differential interference contrast
Magnification
20x