- Stain-etched silicon, x10, taken with a Leitz Ergoplan with JVC TK-C1480BE camera taken by Vasily Melnikov, Trinity College Dublin, Dublin, Ireland
- In situ hybridization of CTGF-20 in Zebrafish embryos staged at 48 hours post fertilization, brightfield optics, 10x objective, 0.3NA; final magnification represented by bar is 500 µm, Leica DM LB upright and a SPOT RT camera taken by Prof. Patty Conrad, Case Western Reserve University, Cleveland, OH, USA
- Diatom (Centrales), Dual beam interference contrast, 50x, NA 0.85, Fl, taken with Leitz Mach-Zehnder Interference Microscope (manufactured 1960), Mach-Zehnder Interferometry by Daniel Mahlmann, Aachen, Germany
- Rat, pontine nuclei, tissue section 40 micron thick. Quadruple labelling: DAPI (grey, cell nuclei), GFAP (green, astrocytes), IL-1B (red, interleukin 1B), OX-42 (blue, microglia). 63x objective, taken with a Leica TCS SP5 by Dr. Fulvio Florenzano, Rome, Italy
- Confocal photomicrograph of a larval sea lamprey. Red channel: anti-serotonin labelling (secondary antibody coupled to RITC). Green channel: anti-tubulin antibody (secondary antibody coupled to FITC). Taken with a Leica TCS SP2, 63x; taken by Antón Barreiro-Iglesias, University of Santiago de Compostela, Santiago de Compostela, Spain
