Lab Visualizations 2012 May 2012 An array of oocytes from the frog Xenopus laevis. Axel Shum. February 2012 Nuclei visualized within a growing C.elegans worm expressing GFP::npp-1 (a nucleoporin). Chris Sosa January 2012 C.elegans worm gonad. DNA is visible in blue. Steph Weber