Fig. 2
From: Eggplant latent viroid is located in the chloroplasts and nuclei of eggplant infected cells
In situ hybridization of mock-inoculated (left images) and ELVd-infected (right images) eggplant tissues with an ELVd DIG-labelled probe of minus polarity. Representative DIC microscope images are shown. Arrows, in detail insets, indicate hybridization signals in chloroplasts of the palisade and lacunar parenchyma (upper right image), and phloem cells (lower right image). Ep, epidermis; Pp and Pl, palisade and lacunar parenchyma, respectively; Ph, phloem; Xy, xylem. Bars represent 50 μm, as indicated