Figure 5.
Confocal image of the gill filament of Pantodon bucholzi. Immunostaining with antibody against Piscidin 1 (Pis 1). Co-localization of one eosinophil (E) with mast cells (arrows and inset), the latter showing highest immunoreactivity for Pis 1. Scale bar = 20 µm. Figure from Capillo et al. 2021 https://doi.org/10.1016/j.fsi.2021.02.006.
