The cells were fixed in 4% paraformaldehyde for 10 min, washed three times with PBS, and incubated with Alizarin red staining solution at room temperature for 3 min. Cells were then washed three times with PBS. An Olympus microscope was used to acquire images.
Do you have any questions about this protocol?
Post your question to gather feedback from the community. We will also invite the authors of this article to respond.
Tips for asking effective questions
+ Description
Write a detailed description. Include all information that will help others answer your question including experimental processes, conditions, and relevant images.