2014 Photomicrography Competition

Calcite chip infested with Mastigocoleus testarum strain BC008 (euendolithic cyanobacterium), in-situ

Brandon Guida

Affiliation
Arizona State University
School Of Life Sciences
Tempe, Arizona, USA
Technique
Confocal
Magnification
200x

Tradescantia zebrina (wandering jew) leaf stomata

Dr. Jerzy Gubernator

Affiliation
University of Wroclaw
Faculty of Biotechnology
Wroclaw, Poland
Technique
Brightfield, Epi-Ilumination, Image Stacking
Magnification
40x

Golden Glia

Dr. Chris Henstridge

Affiliation
MTA-KOKI
Budapest, Hungary
Technique
Immunofluorescence
Magnification
20x

This is a brain slice of a mouse, cut through the hippocampus, which is a region critical for memory. Neuronal dendrites receive signals from other neurons and here they are labelled in blue forming an incredibly dense network. The supporting glial cells (astrocytes) intertwine within this dendritic network in an equally complex manner and here are labelled in yellow. The nuclei of all neurons and glia are labelled in pink.