Figure 1
From: Microencapsulation with alginate/CaCO3: A strategy for improved phage therapy
3D confocal microscopy images of SYBR-gold-labelled UAB_Phi20 (a), UAB_Phi78 (b), and UAB_Phi87 (c) (green) encapsulated in DAPI-labelled alginate capsules (blue). 3D images of the capsules are shown on the left (1), and the corresponding cross-sectional images in the middle (2) and on the right (3). Scale bars, 30 μm.
