Skip to main content
. Author manuscript; available in PMC: 2021 Nov 1.
Published in final edited form as: Curr Res Biotechnol. 2020 Feb 18;2:16–21. doi: 10.1016/j.crbiot.2020.02.002

Figure 3.

Figure 3.

Confocal imaging of post-rheology cartilage samples. The nuclei of chondrocytes were stained with DAPI (blue). The biotinylated peptidoglycan treatments at the cartilage surface were stained with Alexa Fluor® Streptavidin 633 (red). White arrows indicate cartilage surface.