ZIVA Light Engine for Yokogawa CSU

Figure 1. A cross-section through a denticle of a Little Skate (Leucoraja erinacea) embryo. DNA (blue) stained with DAPI, PCNA (red) with anti-PCNA primary and Alexa Fluor 594 secondary antibodies, and Collagen II (green) with anti-collagen II primary and Alexa Fluor 488 secondary antibodies. Autofluorescent blood cells are shown in green. Scale bar = 50 μm. Image was acquired using a ZIVA Light Engine for Yokogawa CSU-W1 Nikon Ti2 system with a 40x Silicon/1.25 NA objective.